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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 70. Отображено 70.
29-10-2015 дата публикации

SEPARABLE WALKING STICK

Номер: KR101563928B1
Автор: JEONG, SEUL KI, PARK, SE HYOUNG
Принадлежит: INDUSTRIAL COOPERATION FOUNDATION CHONBUK NATIONAL UNIVERSITY

The present invention relates to a separable walking stick, and more specifically, to a separable walking stick, wherein multiple sticks can be readily connected or separated for use. The separable walking stick of the present invention comprises: a first stick part having a long bar shape; a second stick part having a long bar shape; and a connection part detachably connecting the first stick part and the second stick part in a horizontal direction, which is perpendicular to the lengthwise direction. COPYRIGHT KIPO 2016 ...

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Номер записи: 1
04-05-2017 дата публикации

IMAGE-GUIDED SURGERY SYSTEM FOR ACCURACY IMPROVEMENT OF ENTERING 3D COORDINATES OF KNEECAP

Номер: KR1020170046996A
Автор: KIM, YOUNG JUN, PARK, SE HYUNG, CHO, HYUN CHUL
Принадлежит:

The present invention relates to an image-guided surgery system for the accuracy improvement of entering 3D coordinates of a kneecap, which comprises: an image-guided surgery server producing a 3D model of a thighbone and a shinbone based on CT scan data, setting a path of a tunnel for fixing ligaments, adjusting the location of a kneecap in the 3D model and the location of an actual knee cap, and tracking the location of surgery equipment and the location of the actual kneecap to suggest the position to form a tunnel; and a probe tool for obtaining a landmark which is a 3D point of the actual kneecap through a touch sensor, to obtain the location of the actual kneecap. COPYRIGHT KIPO 2017 ...

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Номер записи: 2
25-11-2015 дата публикации

CONTENT OUTPUT APPARATUS, MOBILE APPARATUS AND CONTROL METHOD THEREOF

Номер: KR1020150131896A
Автор: LIM, BYUNG KEUK, PARK, SEH YOUNG, SUNG, SANG BUM
Принадлежит:

A content output apparatus is disclosed. The content output apparatus comprises: a receiving unit configured to receive content; a display unit configured to output a video signal of the content; a speaker unit configured to output an audio signal of the content; a communication unit configured to transmit the audio signal to at least one external speaker; and a control unit configured to be selectively operated with one of a plurality of output modes. The control unit controls the display unit and the speaker unit so as to output a video signal and an audio signal by being synchronized with audio signal output operation of at least one external speaker in a first output mode of a plurality of output modes, and controls the speaker unit so as to output an audio signal by being synchronized with audio signal output operation of at least one external speaker in a second output mode of the output modes. Therefore, an optimum mode to selectively synchronize a video signal and an audio signal ...

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Номер записи: 3
07-01-2016 дата публикации

SDN-BASED SERVICE FAILURE RECOVERY APPARATUS AND METHOD THEREFOR

Номер: KR1020160002270A
Автор: SHIN, JI SOO, LEE, BYUNG JOON, PARK, SAE HYONG, KANG, SAE HOON
Принадлежит:

The present invention relates to an apparatus and a method capable of rapidly recovering a service at low costs when a failure occurs by applying a software defined network (SDN) technique in an environment configured by multiplexing a service system to provide high availability of the service. The apparatus for recovering a failure of a service comprises a system management unit, a failure determination unit, and a failure recovery unit. Accordingly, the present invention is to provide the method which can rapidly restore the service at low costs when the failure occurs by applying the SDN technique in the environment configured by multiplexing the service system to provide high availability of the service. COPYRIGHT KIPO 2016 (100) System management unit (200) Failure determination unit (300) Failure restoration unit ...

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Номер записи: 4
11-08-2011 дата публикации

INJECTION SIMULATION SYSTEM AND METHOD

Номер: KR2011096673A2
Автор: PARK, Se Hyung, KIM, Lae Hyun, SHIN, Seung Jae, LEE, Deuk Hee, PARK, Wan Joo, CHO, Hyun Chul, KIM, Hyun Jeong
Принадлежит:

The injection simulation system according to one embodiment of the present invention comprises: a syringe comprising an injection needle; a haptic unit which measures the insertion angle and the insertion depth of the injection needle, and comprises a motor unit that is driven by a haptic force corresponding to the measured insertion angle and insertion depth; and a control unit which calculates the haptic force corresponding to the insertion angle and the insertion depth, and transmits the calculated haptic force to the motor unit of the haptic unit. The injection simulation method according to one embodiment of the present invention comprises the steps of: measuring the insertion angle and the insertion depth of the injection needle which has been inserted into an injection hole of the haptic unit; calculating the haptic force corresponding to the measured insertion angle and insertion depth; and driving the motor unit by using the calculated haptic force.

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Номер записи: 5
30-01-2014 дата публикации

METHOD FOR INDUCING BLOOD FLOW CHARACTERISTICS AND MR-SIGNAL STRENGTH GRADIENT (SHEAR RATE) USING TOF-MRA

Номер: WO2014017853A3
Автор: JEONG, Seul Ki, PARK, Se Hyoung
Принадлежит:

Provided is a method for inducing blood flow characteristics and an MR-signal strength gradient using TOF-MRA. The method for inducing blood flow characteristics according to one embodiment of the present invention involves acquiring a cross-sectional image of a blood vessel using MRA and detecting a vessel contour so a to recognize the blood vessel, pseudo-coloring the blood vessel, and providing a blood vessel image. Thus, the method of the present invention may induce a blood flow or blood flow characteristics such as hemodynamics in an accurate and very quick manner through a relatively simple algorithm using TOF-MRA, analyze the blood flow or blood flow characteristics so as to enable the understanding of the blood flow characteristics, and enable the application of the blood flow or blood flow characteristics to the diagnosis and treatment of vascular diseases.

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Номер записи: 6
27-08-2015 дата публикации

METHOD FOR DETECTING/SELECTING REGION OF INTEREST IN MEDICAL IMAGE AND SYSTEM EMPLOYING SAME

Номер: WO2015126023A1
Автор: JEONG, Seul Ki, PARK, Se Hyoung, LEE, Sang Hyuk
Принадлежит:

A method and a system for detecting/selecting a region of interest are provided. The method for detecting/selecting a region of interest according to an embodiment of the present invention comprises: detecting regions of interest in a medical image using signal strengths which are normalized using signal strength statistics of medical images; selecting candidate regions of interest on the basis of signal intensities of the image; and extracting a final region of interest from among the selected candidate regions of interest on the basis of the signal intensity gradient of the image. Accordingly, a quantitative analysis and approach to a lesion, a blood vessel, or the like can be easily and objectively performed, and a desired region of interest (e.g., blood vessel or cerebral infarct region) not only can be selected more easily, but can also be selected more faithfully without missing even the periphery (e.g., vessel wall region) of the region of interest.

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Номер записи: 7
22-03-2017 дата публикации

METHOD FOR FORMING THREE-DIMENSIONAL MAXILLOFACIAL MODEL BY AUTOMATIC MEDICAL IMAGE DIVISION, SERVER FOR AUTOMATICALLY DIVIDING IMAGE AND FORMING MODEL, WHICH PERFORMS SAME, AND RECORDING MEDIUM FOR STORING SAME

Номер: KR101718868B1
Автор: KIM, SUN HEE, KIM, YOUNG JUN, KIM, LAE HYUN, LEE, DEUK HEE, PARK, SE HYUNG
Принадлежит: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

A method for forming a three-dimensional model of skins and a lower jawbone, which is performed by a server for automatically dividing an image and forming a model includes the steps: (a) receiving three-dimensional medical image data that is a set of two-dimensional images with respect to horizontal surfaces of a face; (b) calculating a shading histogram based on distribution of shades of the three-dimensional medical image data, and dividing the three-dimensional medical image data for the face into multiple areas classified into at least one partial area, based on the shading histogram; (c) extracting only the face by removing portions other than the face in the multiple areas for the face and extracting a skin area of the face; (d) extracting a lower jawbone from the two-dimensional images with respect to the horizontal surfaces of the face, through a two-dimensional detail division technique using a level set function based active contour method; and (e) reconfiguring the three-dimensional ...

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Номер записи: 8
16-12-2024 дата публикации

세그먼트 라우팅을 위한 헤더를 생성하는 시스템 및 방법

Номер: KR20240173886A
Автор: 박세형
Принадлежит:

... 본 개시의 실시 예는, 입력된 패킷에 해시 함수를 적용하여 해시체인을 생성하는 제1 PE(Provider Edge) 및 제2 PE; 상기 생성된 해시체인을 이웃하는 노드와 검증하는 제1 P-NE(Provider- Network Element) 및 제2 P-NE; 및 상기 제1 PE 및 제2 PE에서 생성된 해시체인을 미러포트를 통해 미러링하는 네트워크 제어부를 포함하고, 상기 네트워크 제어부는, 상기 제1 PE 또는 제1 P-NE에서 해킹을 당했을 경우, 상기 미러포트를 통해 확인된 해시체인을 기반으로 하여 트래픽이 우회된 것을 검출한다.

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Номер записи: 9
11-11-2015 дата публикации

BLOOD VESSEL VISUALIZATION APPARATUS AND METHOD FOR VISUALIZING BLOOD VESSEL INSIDE OR ADJACENT TO NOSE

Номер: KR1020150126138A
Автор: LEE, DEUK HEE, PARK, SE HYUNG, LEE, SANG JUN
Принадлежит:

The present invention relates to a blood vessel visualization apparatus displaying images of blood vessels located in or adjacent to a nose to a user, and to a method thereof. According to the present invention, the blood vessel visualization apparatus for visualizing blood vessels inside or adjacent to a nose of a patient includes: a light emitting part which is inserted into a nose of a patient and emits light to visualize blood vessels; and a light receiving unit which senses the light, having been emitted and penetrating the nose of the patient, at the outside the nose of the patient and displays a blood vessel visualization image showing locations of the blood vessels of the patient based on the sensed light. COPYRIGHT KIPO 2016 ...

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Номер записи: 10
31-08-2018 дата публикации

CARBON DIOXIDE-TOLERANT DUAL-PHASE HOLLOW FIBER MEMBRANE FOR OXYGEN SEPARATION AND PREPARATION METHOD THEREOF

Номер: KR1020180097311A
Автор: PARK, JUNG HOON, PARK, SE HYUNG
Принадлежит:

The present invention relates to a carbon dioxide-tolerant dual-phase hollow fiber membrane for oxygen separation and a preparation method thereof, wherein the hollow fiber membrane has a composition represented by chemical formula 1: Ce_xSm_(1-x)O_(2-δ)-Sm_ySr_(1-y)Cu_zFe_(1-z)O_(3-δ). Therefore, the carbon dioxide-tolerant dual-phase hollow fiber membrane exhibits stable oxygen permeability even when high concentration carbon dioxide is used as sweep gas, and thus can be usefully used for oxygen separation in a carbon dioxide atmosphere such as a pure oxygen combustion capture process. In the chemical formula 1, 0 <= x <= 1, 0 <= y <= 1, and 0 <= z <= 1. COPYRIGHT KIPO 2018 ...

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Номер записи: 11
14-05-2024 дата публикации

마이크로서비스 간 통신의 서비스 품질 차별화 방법 및 시스템

Номер: KR20240065971A
Автор: 양선희, 고남석, 박세형, 변성혁, 유현경
Принадлежит:

... 본 발명의 일 실시예에 따른 마이크로서비스 간 통신의 서비스 품질 차별화 시스템은, 마이크로서비스 간 서비스 품질(QoS)을 보장하기 위한 서비스 품질 보장 경로를 생성하는 네트워크 제어부; 상기 마이크로서비스 간 서비스 품질 보장 경로에 대한 정보를 등록하는 서비스 등록부; 및 송신 마이크로서비스로부터 수신된 메시지의 서비스 품질 보장이 필요한 경우 상기 등록된 서비스 품질 보장 경로에 대한 정보로부터 상기 송신 마이크로서비스와 수신 마이크로서비스 간의 서비스 품질 보장 경로를 확인하고, 상기 확인된 서비스 품질 보장 경로를 통해 상기 메시지가 상기 수신 마이크로서비스로 전달되도록 마이크로서비스 간 통신을 처리하는 통신 처리부를 포함한다.

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Номер записи: 12
08-09-2016 дата публикации

COMPUTER NAVIGATION METHOD FOR ANTERIOR CRUCIATE LIGAMENT RECONSTRUCTION

Номер: KR101655309B1
Автор: PARK, SE HYUNG, LEE, DEUK HEE, KIM, YOUNG JUN, CHO, HYUN CHUL, WANG, JOON HO
Принадлежит: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY, SAMSUNG LIFE PUBLIC WELFARE FOUNDATION

The present invention relates to a computer navigation method for an anterior cruciate ligament reconstruction, comprising the following steps of: (a) extracting a three-dimensional model of femur and tibia from CT photograph data; (b) assigning a position to attach ligament of the femur and tibia; (c) setting a path of a tunnel for fixing the ligament; (d) fixing a marker to the femur and tibia, and acquiring a landmark of a surface of patella by using a probe to which the marker is attached; and (e) matching an actual position of patella of a patient with a position of a patella model acquired from CT, and correcting matching error. The purpose of the present invention is to provide the computer navigation method for accurately matching the positions with a simple method during an anterior cruciate ligament reconstruction. COPYRIGHT KIPO 2016 (100) Surgical plan (102) CT photographing (104) Extract a bone model (106) Assign a position to attach ligament (108) Set a direction of a plan ...

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Номер записи: 13
28-08-2018 дата публикации

APPARATUS AND METHOD FOR TRACKING LOCATION OF SURGICAL TOOLS IN THREE-DIMENSIONAL SPACE BASED ON TWO-DIMENSIONAL IMAGE

Номер: KR101892631B1
Автор: LEE, DEUK HEE, HWANG, SANG CHUL, KANG, SUNG CHUL, KIM, YOUNG JUN, PARK, SE HYUNG
Принадлежит: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Embodiments relate to an apparatus and method for tracking the location of surgical tools in a three-dimensional space based on a two-dimensional image. The method includes a step of allowing an imaging device to photograph a surgical tool comprising a physical marker frame comprising three or more marker bands, a step of allowing an information processing device to detect a center point in the image photographed for each of the marker bands; and a step of allowing the information processing device to estimate the three-dimensional position of the surgical tool based on a distance between the center point in the detected image and the center point of each actual marker band. It is possible to determine the reference point of the surgical tool. COPYRIGHT KIPO 2018 (100) Information processing apparatus (400) Display ...

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Номер записи: 14
11-03-2025 дата публикации

전력 공급 장치로부터 입력된 전력을 이용하여 배터리를 충전하기 위한 전자 장치

Номер: KR20250034860A
Автор: 오현준, 김연길, 류상현, 박세형, 최항석
Принадлежит:

... 전자 장치는, 전원 단자와 데이터 단자를 포함한 커넥터; 상기 데이터 단자에 연결된 통신 회로; 상기 전원 단자를 통해 전력 공급 장치로부터 입력된 전력 신호의 전압을 1/N배 낮추고 전류를 N배 높여서 출력하도록 구성된 전력 변환 회로; 상기 전력 변환 회로에 연결된 배터리; 및 상기 통신 회로 및 상기 전력 변환 회로에 연결된 제어 회로를 포함한다. 상기 전력 변환 회로를 이용하여 상기 배터리를 충전하는 동안, 상기 제어 회로는 상기 전력 공급 장치에서 상기 전자 장치로 출력되는 전력 신호의 전류를 제1 초기 값에서 최대 출력 전류 값으로 설정된 제1 목표 전류 값까지 단계적으로 높이기 위한 통신을 상기 데이터 단자를 통해 상기 전력 공급 장치와 수행하도록 상기 통신 회로를 제어하는 동작; 상기 전력 공급 장치에서 상기 전자 장치로 출력되는 전력 신호의 전류 값이 상기 제1 목표 전류 값에 도달하기 전에 상기 통신의 오류가 발생될 때 출력 전류 값이 설정된 전류 구간들 중에 어느 전류 구간에 속하는지를 확인하는 동작; 상기 확인된 전류 구간에서 오류의 발생 횟수를 카운트하는 동작; 상기 카운트한 횟수가 임계 값 이상인 것에 기반하여, 상기 제1 목표 전류 값보다 낮은 제2 목표 전류 값을 상기 최대 출력 전류 값으로 설정하는 동작; 및 상기 전력 공급 장치에서 상기 전자 장치로 출력되는 전력 신호의 전류를 제2 초기 값에서 상기 제2 목표 전류 값까지 단계적으로 높이기 위한 통신을 상기 데이터 단자를 통해 상기 전력 공급 장치와 수행하도록 상기 통신 회로를 제어하는 동작을 수행할 수 있다.

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Номер записи: 15
07-11-2022 дата публикации

마스크팩 포장용기

Номер: KR102463294B1
Автор: 박세형
Принадлежит: 박세형

... 본 발명의 일실시예는 마스크팩 포장용기에 있어서, 측면들과, 상기 측면들이 연결되며 홈이 형성된 상면과, 상기 상면에 대향하여 필름 또는 시트에 의해 차폐될 하측 개구부와, 상기 상면의 홈의 바닥에 형성된 입구부의 주변 둘레로부터 폐곡선 형태로 돌출된 밀폐용 제1 결합부를 가지며, 내부공간에 미용액을 함유하는 마스크팩을 수용하는 용기 몸체; 상기 입구부를 밀폐하도록 상기 입구부에 일체로 연결되는 밀봉시트와, 상기 밀봉시트의 상면에 연결된 당김고리를 가지며, 상기 당김고리를 사용자가 당길 때 상기 밀봉시트가 일정한 방향으로 절개되도록 유도하는 절개유도선이 상기 밀봉시트에 형성된 밀폐부; 및 상기 홈 주변의 상면에 형성된 삽입홀에 끼워지며 회동될 수 있는 연성을 가지는 굽힘부와, 상기 굽힘부에 일체로 형성되어 상기 굽힘부의 회동에 따라 상기 상면의 홈을 커버하도록 상기 홈에 맞춤 결합되는 커버부와, 상기 홈의 바닥과 마주보는 상기 커버부의 하면에 형성되어 상기 제1 결합부와 기밀을 형성하도록 끼움결합되는 제2 결합부를 가지는 용기 뚜껑;을 포함하는 것을 특징으로 한다.

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Номер записи: 16
02-06-2016 дата публикации

SDN NETWORK SYSTEM USING HOST ABSTRACTION AND METHOD FOR REALIZING SAME

Номер: KR1020160062686A
Автор: PARK, SAE HYONG, LEE, BYUNG JOON, SHIN, JI SOO, KIM, TAE HONG, YOU, JAE HO
Принадлежит:

The present invention relates to an SDN network system which can abstract a switch, a controller, and a host connected to the switch and the controller to construct a network having flexible network topology to maximize scalability of a hierarchical SDN network, and a method for realizing the same. The SDN network system using host abstraction comprises a host unit, an SDN switch unit, and an SDN controller unit, and abstracts even a host to construct a network having flexible network topology to maximize scalability of a hierarchical SDN network. COPYRIGHT KIPO 2016 (100) Host unit (200) SDN switch unit (300) SDN controller unit ...

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Номер записи: 17
10-05-2018 дата публикации

METHOD, APPARATUS AND PROGRAM FOR SELECTIVE MATCHING OF THREE-DIMENSIONAL TOOTH IMAGE DATA WITH OPTICAL SCANNING TOOTH MODEL

Номер: KR1020180047850A
Автор: KIM, YOUNG JUN, CHO, HYUN CHUL, LEE, DEUK HEE, KIM, LAE HYUN, PARK, SE HYUNG, LEE, JUNG WOO
Принадлежит:

A method of matching a tooth structure to a tooth image according to an exemplary embodiment includes a first matching step for matching a tooth image model acquired from a medical image photographed while an object is biting a bite including a marker and a bite scan model obtained by scanning the bite, a second matching step of matching the bite scan model with a tooth scan model obtained by scanning the tooth shape of the object, and a third matching step of matching the tooth image model and the tooth scan model based on a result of the first matching step and a result of the second matching step. As a result, it is possible to obtain the accurate shape through optical scanning of the tooth part, which is difficult to obtain from the medical imaging device, and to easily obtain a model containing the exact shape of the tooth that can be usefully used in virtual surgical planning with respect to, for example, ambulatory surgery, correction, and implant by matching with the skin and bone ...

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Номер записи: 18
15-11-2017 дата публикации

INTEGRATED TRANSPORT NETWORK MANAGEMENT SYSTEM AND METHOD THEREOF

Номер: KR1020170125574A
Автор: LIM, CHANG GYU, KIM, TAE HONG, PARK, SAE HYONG, PARK, SOO MYUNG, SHIN, JI SOO
Принадлежит:

The present invention relates to an integrated transport network management system for providing a network service between a plurality of local transport networks and a method thereof. The present invention is to provide an apparatus and a method which may include an integrated transport network management device, and a local transport network management device, so as to integrate two or more node-to-node transport network services that are included in each of the local transport networks and controlled to provide the same as one network service, register a node belonging to another transport network as a virtual node, and manage link connection with the node to provide a network service between different transport network management domains, such as one to one or many to many. COPYRIGHT KIPO 2017 (100) Integrated transport network management device (201) First local transport network management device (202) Second local transport network management device ...

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Номер записи: 19
09-01-2017 дата публикации

PHOTO-CROSSLINKING RESIN COMPOSITION, INSULATING FILM FORMED THEREFROM AND ORGANIC LIGHT EMITTING DEVICE

Номер: KR1020170003164A
Автор: KIM, BYOUNG KEE, PARK, SE HYUNG, HA, JI MIN, CHAE, HEON SEUNG
Принадлежит:

The present invention relates to a photo-crosslinking resin composition comprising: (A) an alkali soluble resin; (B) an unsaturated ethylene-based monomer; (C) a photopolymerization initiator; (D) an organic black pigment; and (E) a water-repellent polymer, wherein the alkali soluble resin (A) comprises a polyamic acid resin containing a repetitive unit represented by chemical formula (1), an insulting film formed by the composition and an organic light-emitting device comprising the insulating film. COPYRIGHT KIPO 2017 ...

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Номер записи: 20
24-01-2017 дата публикации

DATA OFFLOADING BILLING SYSTEM BASED ON SOFTWARE DEFINED NETWORK AND METHOD THEREOF

Номер: KR1020170008693A
Автор: SHIN, JI SOO, PARK, SOO MYUNG, KIM, TAE HONG, PARK, SAE HYONG, LIM, CHANG GYU
Принадлежит:

The present invention relates to a data offloading billing system based on a software defined network (SDN) and a method thereof, capable of processing billing of a service provider while performing data offloading to reduce traffic load. According to the present invention, the system comprises a traffic reception unit, a switching unit, and an evolved packet core (EPC) unit. A data offloading technology can be used at the same time while processing billing for a user traffic inside one EPC, and the user traffic of communications occurring in the EPC does not pass through the EPC, so the service provider can efficiently use network resources, and the load inside the EPC is reduced that much, and thereby reception capacity of the EPC is increased. Moreover, since communications of a user or between a server and a client are realized in an optimal route, unnecessary delay can be reduced, and an effect applicable irrespective of a type of a mobile communication network and a data offloading ...

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Номер записи: 21
27-06-2016 дата публикации

POSITIVE TYPE PHOTOSENSITIVE RESIN COMPOSITION, INSULATING FILM COMPRISING SAME AND ORGANIC LIGHT EMITTING DEVICE

Номер: KR1020160073711A
Автор: PARK, SE HYUNG, KIM, BYOUNG KEE, HA, JI MIN
Принадлежит:

The present invention relates to a positive type photosensitive resin composition, an insulating film comprising the same, and an organic light emitting device. The positive type photosensitive resin composition has an excellent effect of blocking light, and exhibits improved properties of blocking light in a region of short wavelengths when used to coat a film. Also, the positive type photosensitive resin composition comprises an alkali soluble polyimide resin, a diazide-based photosensitive compound, a sensitivity enhancing agent, a solvent, and a compound represented by chemical formula 1. COPYRIGHT KIPO 2016 ...

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Номер записи: 22
19-01-2016 дата публикации

SDN-BASED AUTONOMIC CONTROL AND MANAGEMENT SYSTEM AND METHOD FOR LARGE-SCALE VIRTUAL NETWORKS

Номер: KR1020160006588A
Автор: CHOI, TAE SANG, CHO, CHUNG LAE, YANG, SUN HEE, KIM, YOUNG HWA, KWAK, JI YOUNG, LEE, BYUNG JOON, KANG, SAE HOON, SHIN, JI SOO, PARK, SAE HYONG, SHIN, YONG YOON, KIM, TAE HONG
Принадлежит:

The present invention relates to an SDN-based autonomic control and management system for large-scale virtual networks. The system includes a resource layer which has an autonomic control function, a multi-layer management functional entry which manages the resource of the resource layer, a software defined-network (SDN) layer which has an autonomic decision function and controls the resource layer, and an autonomic control and management plane which has an autonomic control function and performs the autonomic control and management of the SDN control layer and the resource layer. COPYRIGHT KIPO 2016 ...

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Номер записи: 23
13-07-2018 дата публикации

3차원 치아 영상 데이터와 광학식 스캔 치아 모델의 선택적 정합 방법, 장치 및 프로그램

Номер: KR0101878467B1
Автор: 김영준, 조현철, 이득희, 김래현, 박세형, 이정우
Принадлежит: 한국과학기술연구원

... 일 실시예에 따른 치아 영상에 치아 구조를 정합하는 방법은, 대상체가 마커를 포함하는 바이트를 물고있는 상태에서 촬영된 의료 영상으로부터 획득한 치아 영상 모델과 상기 바이트를 스캔하여 획득한 바이트 스캔 모델을 정합하는 제 1 정합 단계, 상기 바이트 스캔 모델과 상기 대상체의 치아 형상을 스캔하여 획득한 치아 스캔 모델을 정합하는 제2 정합 단계 및 상기 제1 정합 단계의 결과 및 상기 제2 정합 단계의 결과에 기초하여, 상기 치아 영상 모델과 상기 치아 스캔 모델을 정합하는 제3 정합 단계를 포함할 수 있다. 그 결과, 의료 영상 장치로부터 획득하기 어려운 치아 부분을 광학식 스캔을 통해 정확한 형상을 얻고, 치아 영상과의 좌표계 정합을 통해 치아 영상에서 얻는 피부, 뼈 모델에 정합하여 양악수술, 교정, 임플란트 등에 대한 가상 수술 계획에 유용하게 사용될 수 있는 치아의 정확한 형상을 포함하는 모델을 손쉽게 얻을 수 있다.

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Номер записи: 24
28-03-2017 дата публикации

POSITIVE PHOTOSENSITIVE RESIN COMPOSITION, INSULATION FILM FORMED THEREBY, AND ORGANIC LIGHT-EMITTING DEVICE

Номер: KR1020170034231A
Автор: HA, JI MIN, PARK, SE HYUNG, KIM, BYOUNG KEE, CHAE, HEON SEUNG
Принадлежит:

The present invention relates to a positive photosensitive resin composition consisting of an alkali-soluble polyimide resin, a diazide-based photosensitive compound, a sensitivity improver, and a solvent. The alkali-soluble polyimide resin is produced by using specific non-fluoride-based diamine and dianhydride. COPYRIGHT KIPO 2017 ...

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Номер записи: 25
14-03-2023 дата публикации

이름 기반 네트워킹에서 해시체인 기반 부분 매칭 매니페스트를 이용한 데이터 무결성 검증 방법 및 장치

Номер: KR20230036235A
Автор: 박세형, 고남석, 신용윤
Принадлежит:

... 본 개시는 이름 기반 네트워킹에서 데이터 무결성 검증 방법 및 장치에 관한 것으로, 소비자로부터 데이터 요청 신호를 수신하고, 수신된 상기 데이터 요청 신호에 대응하는 데이터 세그먼트를 생성하고, 생성된 상기 데이터 세그먼트를 기초로 부분 매칭 매니페스트를 생성하고, 생성된 상기 부분 매칭 매니페스트를 소비자로 전송하고, 상기 소비자로부터 세그먼트 요청 신호를 수신하고, 수신된 상기 세그먼트 요청 신호에 대응하는 세그먼트를 상기 소비자로 전송하되, 부분 매칭 매니페스트는 공개키를 사용하여 서명이 된 것을 요지로 한다.

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Номер записи: 26
13-11-2018 дата публикации

다중 계층 환경 기반 전달 망 토폴로지 관리장치 및 그 방법

Номер: KR0101917598B1
Автор: 임창규, 박세형, 박수명, 신지수, 양선희
Принадлежит: 한국전자통신연구원

... 다중 계층 환경 기반 전달 망 토폴로지 관리장치 및 그 방법이 개시된다. 일 실시 예에 따른 토폴로지 관리장치는, 단일 계층 기능을 수행하는 시스템과 다 계층 기능을 수행하는 시스템이 혼재된 다중 계층 전달 망에서 초기 토폴로지를 설정하는 토폴로지 설정부와, 초기 토폴로지 설정을 통해 획득 또는 생성된 정보를 기초로 하여 다중 계층 전달 망에 대한 단일의 통합 전달 망 토폴로지를 구성하는 토폴로지 관리부를 포함한다.

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Номер записи: 27
14-05-2015 дата публикации

COMMUNICATION METHOD IN SOFTWARE DEFINED NETWORK USING HIERARCHICAL STRUCTURE

Номер: KR1020150052773A
Автор: LEE, BYUNG JOON, SHIN, JI SOO, PARK, SAE HYONG
Принадлежит:

Disclosed are a communication method in a software defined network using a hierarchical structure and a system thereof. A communication method in a software defined network according to an embodiment of the present invention includes a step of separating a transmission plane from a control plane; a step of hierarchically dividing the control plan into low-rank controllers and a high-rank controller which manages the low-rank controllers, and a step of controlling communication between unit networks or one or more networks by using the hierarchical structure of the control plane. COPYRIGHT KIPO 2015 ...

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Номер записи: 28
31-08-2015 дата публикации

METHOD AND SYSTEM FOR DETECTING REGION OF INTEREST THROUGH NORMALIZATION OF MEDICAL IMAGE SIGNAL INTENSITY

Номер: KR1020150099000A
Автор: JEONG, SEUL KI, PARK, SE HYOUNG, LEE, SANG HYUK
Принадлежит:

The present invention provides a method and a system for detecting a region of interest through normalization of medical image signal intensity. According to an embodiment of the present invention, the method for detecting a region of interest includes the steps of: calculating signal intensities of pixels constituting a medical image; normalizing the intensities by using statistic data of the medical image; and detecting the region of interest in the medical image by using the normalized signal intensity. Therefore, qualitative analysis and approach on lesions, blood vessel structures and so on can be performed in easy and objective manners. COPYRIGHT KIPO 2015 (AA) Start (BB) End (S110) Obtain a brain medical image (S120) Calculate signal intensity (S130) Calculate average signal intensity (S140) Calculate standard deviation of the signal intensity (S150) Normalizes signal intensity (S160) Apply cut-off with respect to a target disease/lesion/structure (S170) Detect ROI with respect a ...

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Номер записи: 29
05-07-2012 дата публикации

ELECTRONIC PHOTODEGRADABLE MATERIAL, AND INSULATING LAYER AND ORGANIC LIGHT-EMITTING DIODE MADE OF SAME

Номер: WO2012091424A2
Автор: PARK, Se Hyung, LEE, Byeong Il, KIM, Byoung Kee
Принадлежит:

The present invention relates to an electronic photodegradable material, and to an insulating layer and organic light-emitting diode made of same. More particularly, the electronic photodegradable material comprises a polyimide resin as an alkali-developable resin, a diazide-based photosensitive compound, and a sensitivity enhancer. Thus, the electronic photodegradable material exhibits superior developing properties in a patterning process, and a light transmittance of 90% or higher at wavelengths (of 400 nm to 650 nm) within the visible spectrum. Therefore, the electronic photodegradable material of the present invention may be useful in the field of flat panel displays that require a high-resolution pattern, particularly in forming an organic insulating layer for an organic light-emitting diode.

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Номер записи: 30
21-09-2016 дата публикации

METHOD FOR BLOCKING LOOP OF CONTROLLER BASED ON OPEN FLOW CONTROLLER CLUSTER AND CONTROLLER THEREOF

Номер: KR1020160109215A
Автор: SHIN, JI SOO, LEE, BYUNG JOON, PARK, SAE HYONG, KIM, TAE HONG
Принадлежит:

Disclosed are a method for blocking a loop of a controller based on an open flow controller cluster and a controller thereof. According to an embodiment of the present invention, the method for blocking a loop includes: a step of receiving a request for a reception packet process from a switch which a controller positioned on a controller cluster composed of multiple controllers manages; a step of calculating a packet transfer path according to the process request and checking whether an output port to transfer a corresponding packet according to the calculated packet transfer path is the same as an input port where the switch receives the packet; and a step of dropping the packet by determining that the loop is generated if the packet input port of the switch is the same as the packet output port of the switch. COPYRIGHT KIPO 2016 (300) Packet reception, path calculation (310) Output port = Input port ? (320) Packet drop (330) Requesting the deletion of a packet transfer rule by a controller ...

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Номер записи: 31
08-06-2018 дата публикации

METHOD FOR GENERATING SURGERY PLAN FOR ORBITAL WALL RECONSTRUCTION, SURGERY PLAN GEMERATION SERVER PERFORMING SAME, AND RECORDING MEDIUM RECORDING SAME

Номер: KR1020180061888A
Автор: KIM, YOUNG JUN, KIM, HYEUN A, CHO, HYUN CHUL, PARK, SE HYUNG, CHOI, JONG WOO, JEONG, WOO SHIK, OH, TAE SEOK
Принадлежит:

The present invention relates to a method for generating a surgery plan which includes the following steps: (a) receiving medical image data for a face of a patient; (b) generating a three-dimensional model of the orbital wall based on the medical image data; (c) determining a fractured area from the three-dimensional model of the orbital wall; and (d) designing an implant to be used in a surgery of the fractured area by comparing the fractured area of the orbital wall with a normal orbital wall. According to the present invention, the time for the surgery can be reduced and the success rate of the surgery can be improved. COPYRIGHT KIPO 2018 (110) Image data receiving unit (120) Modeling unit (121) Multi-zone division module (122) Face region extraction module (123) Ethmoid region extraction module (124) Bone region extraction module (125) Model generation module (130) Fracture diagnosis unit (131) Detection module (132) Measurement module (140) Implant designing unit (150) Control unit ...

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Номер записи: 32
19-09-2016 дата публикации

METHOD FOR SHARING INFORMATION BETWEEN CONTROLLERS IN OPENFLOW CONTROLLER CLUSTER ENVIRONMENT AND CONTROLLER THEREOF

Номер: KR1020160107826A
Автор: LEE, BYUNG JOON, SHIN, JI SOO, PARK, SAE HYONG, KIM, TAE HONG
Принадлежит:

Disclosed are a method for sharing information between controllers in an OpenFlow controller cluster environment and a controller thereof. The method for sharing information between controllers according to an embodiment of the present invention includes a step of allowing a controller to receive an OpenFlow controller message, a step of sharing an OpenFlow controller message or additional information between controllers according to a kind of the received OpenFlow controller message, and a step of processing the received OpenFlow message and renewing network topology information. COPYRIGHT KIPO 2016 (500) Message type? (505) Receiving an openflow message (510) Feature-reply message (511) Updating an openflow switch list (520) Packet-in message (521) LLDP included? (522) Updating connection information between switches (523) New host information included? (524) Updating host information (525) Sharing the host information with other controllers (530) Port-status message (531) Verifying contents ...

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Номер записи: 33
21-03-2018 дата публикации

APPARATUS AND METHOD FOR MANAGING TRANSPORT NETWORK TOPOLOGY BASED ON MULTI-LAYER ENVIRONMENT

Номер: KR1020180029512A
Автор: LIM, CHANG GYU, PARK, SAE HYONG, PARK, SOO MYUNG, SHIN, JI SOO, YANG, SUN HEE
Принадлежит:

An apparatus and a method for managing a transport network topology based on a multi-layer environment are disclosed. According to an embodiment of the present invention, the apparatus for managing a topology comprises: a topology setting unit for setting an initial topology in a multi-layer transport network in which a system for performing a single layer function and a system for performing a multi-layer function are mixed; and a topology managing unit for configuring a single integrated transport network topology on the multi-layer transport network based on information obtained or generated by setting the initial topology. COPYRIGHT KIPO 2018 (102) Topology setting unit (104) Topology managing unit (106) Topology providing unit ...

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Номер записи: 34
25-11-2015 дата публикации

SYSTEM AND METHOD TO VISUALIZE HUMAN BODY STRUCTURE

Номер: KR1020150131536A
Автор: LEE, DEUK HEE, PARK, SE HYUNG, LEE, SANG JUN
Принадлежит:

The present invention relates to a system and a method to visualize an image of a human body structure of a person on the skin of the person. According to the present invention, the system to visualize a human body structure includes a probe obtaining an ultrasonic image about a body structure of a patient by scanning at least one part of the body of the patient; a probe tracker for providing position information of the probe; a photographing part photographing the probe tracker or tracking a position of the probe tracker; a central processing part calculating relative coordinates of the body structure about the probe from the ultrasonic image, and calculating three-dimensional coordinates of the body structure based on the coordinates and the position information of the probe, obtained through the photographing part; and a projecting part projecting an image of the body structure on the skin of the patient by referring to the three-dimensional coordinates. COPYRIGHT KIPO 2016 (101) Scan ...

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Номер записи: 35
08-06-2016 дата публикации

HIFU THERAPY SYSTEM AND METHOD

Номер: KR1020160064574A
Автор: LEE, DEUK HEE, PARK, KYU SIC, PARK, SE HYUNG
Принадлежит:

The present invention relates to a high intensity focused ultrasound (HIFU) therapy system and a method. The HIFU therapy system comprises the steps of: obtaining ultrasound images with respect to a region to be treated inside a body of a person to be operated; radiating the HIFU to the region to be treated; obtaining temperature information with respect to a focal region; visualizing the focal region and the temperature information in which the HIFU is radiated, and generating the output images by connecting the visualized focal region, the visualized temperature information, and the ultrasound images; and displaying the output images. COPYRIGHT KIPO 2016 ...

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Номер записи: 36
21-09-2016 дата публикации

NETWORK CONTROLLER, WIRELESS MANAGEMENT DEVICE, AND METHOD FOR CONTROLLING ACCESS OF SOFTWARE-DEFINED NETWORKING BASED WIRELESS ROUTER USING LOAD BALANCING

Номер: KR1020160109214A
Автор: SHIN, YONG YOON, KWAK, JI YOUNG, KANG, SAE HOON, JEON, BYUNG CHUN, KIM, YOUNG HWA, YANG, SUN HEE, CHOI, TAE SANG, CHO, CHUNG LAE, LEE, BYUNG JOON, SHIN, JI SOO, PARK, SAE HYONG, KIM, TAE HONG
Принадлежит:

Disclosed are a network controller, a wireless management device, and a method for controlling access of a software-defined networking (SDN) based wireless router using load balancing. According to an embodiment of the present invention, a network controller comprises: a control unit which performs a centralized control over a plurality of wireless routers and uses status information on each wireless router to search a wireless router, which is to be connected to a user terminal, among the plurality of wireless routers; and a communications unit which is connected to a wireless management device managing user terminals, receives a request for searching a wireless router, and obtains status information of each wireless router to provide search results from the control unit to the wireless management device. COPYRIGHT KIPO 2016 (20) User terminal (24) SDN controller (240) Communications unit (242) Control unit (26) Wireless management device (260) Terminal management unit (2600) Authentication ...

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Номер записи: 37
08-12-2015 дата публикации

Detection method and system for region of interest using normalized signal intensity of medical image

Номер: KR0101575620B1
Автор: 정슬기, 박세형, 이상혁
Принадлежит: 전북대학교산학협력단

... 의료 영상 신호 세기 정규화를 통한 관심 부위 검출 방법 및 시스템이 제공된다. 본 발명의 실시예에 따른 관심 부위 검출 방법은, 의료 영상을 구성하는 픽셀들의 신호 세기들을 산출하고, 의료 영상의 신호 세기 통계치를 이용하여 신호 세기들을 정규화하며, 정규화된 신호 세기들을 이용하여 의료 영상에서 관심 부위를 검출한다. 이에 의해, 병변이나 혈관 구조 등에 대한 정량적 분석과 접근이 용이하고 객관적으로 가능해진다.

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Номер записи: 38
07-01-2016 дата публикации

NETWORK MONITORING VIRTUALIZATION SYSTEM BASED ON SOFTWARE DEFINED NETWORK AND METHOD THEREFOR

Номер: KR1020160002260A
Автор: CHOI, TAE SANG, YOON, SANG SIK, KANG, SAE HOON, KWAK, JI YOUNG, KIM, YOUNG HWA, PARK, SAE HYONG, SHIN, YONG YOON, SHIN, JI SOO, YANG, SUN HEE, LEE, BYUNG YUN, LEE, BYUNG JOON
Принадлежит:

The present invention relates to a network monitoring virtualization system based on a software defined network (SDN) and a method therefor. The network monitoring virtualization system may comprise an information collecting unit, a monitoring unit, an information transforming unit, and a resource allocating unit. Accordingly, provided are integrated monitoring device and method including a user defined virtual monitor capable of virtualizing a monitoring function which integrally monitors and secures the scalability to dynamically respond to a request of a user. COPYRIGHT KIPO 2016 (100) Information collection unit (200) Monitoring unit (250) Information conversion unit (300) Resource allocation unit (3000) Network management system ...

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Номер записи: 39
21-02-2018 дата публикации

플로우 테이블 관리 방법 및 그 장치

Номер: KR0101818082B1
Автор: 박세형, 강세훈, 이병준, 신지수
Принадлежит: 한국전자통신연구원

... 플로우 테이블 관리 방법 및 그 장치가 개시된다. 본 발명의 일 실시 예에 따른 플로우 테이블 관리 방법은 네트워크 장치 내 플로우 테이블의 사용률에 따라 플로우 테이블을 다수의 상태로 구분하고 플로우 테이블의 상태를 반영하여 플로우 테이블을 관리한다.

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Номер записи: 40
10-12-2015 дата публикации

Method of Region Of Interest Selection and System using characteristics of MRI/MRA

Номер: KR0101576058B1
Автор: 정슬기, 박세형
Принадлежит: 전북대학교산학협력단

MRI/MRA 영상에서 관심부위 선택방법 및 이를 적용한 시스템이 제공된다. 본 발명의 실시예에 따른 관심부위 선택방법은, 영상의 신호 강도를 기초로 후보 관심부위들을 선정하고, 영상의 신호 강도 구배를 기초로 선정된 후보 관심부위들에서 최종 관심부위들을 추출한다. 이에 의해, 원하는 관심부위(예, 혈관, 뇌경색부)를 좀 더 쉽게 선택할 수 있을 뿐만 아니라, 원하는 관심부위를 보다 충실히 그 주변부(예, 혈관벽 부위)까지 놓치지 않고 선택할 수 있게 된다.

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Номер записи: 41
02-12-2015 дата публикации

System and Method For Non-Invasive Patient-Image Registration

Номер: KR0101572487B1
Автор: 이득희, 박세형, 임성환
Принадлежит: 한국과학기술연구원

... 본 발명에 따르면, 시술시의 환자의 정합대상 부위에 대한 입체혈관영상(I2)을 추출하기 위한 근적외선 입체카메라(110); 상기 근적외선 입체카메라(110)의 위치를 추적하여 상기 입체혈관영상(I2)의 실세계 좌표계를 산출하는 카메라 위치추적기(120); 상기 정합대상 부위의 3차원의료영상(I1)으로부터 제1혈관패턴을 추출하고, 상기 입체혈관영상(I2)으로부터 제2혈관패턴을 추출하며, 추출된 제1혈관패턴과 제2혈관패턴을 이용하여 상기 3차원의료영상(I1)과 환자와의 위치정합을 수행하는 제어기(130); 및 상기 제어기(130)에 의해 산출된 정합결과를 표시하는 디스플레이(140);를 포함하는 환자와 3차원 의료영상의 비침습 정합 시스템이 개시된다.

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Номер записи: 42
15-06-2017 дата публикации

APPARATUS FOR GENERATING NEGATIVE ION

Номер: KR1020170066830A
Автор: YOO, SUNG WOON, PARK, SE HYUNG
Принадлежит:

Disclosed is an apparatus for generating negative ions. According to an embodiment of the present invention, the apparatus for generating negative ions comprises: a high voltage generating module receiving power and generating high voltage; a body case accommodating the high voltage generating module therein; a discharge tip receiving negative high voltage from the high voltage generating module and emitting electrons; and a conductive member attached to the body case. A ground wire of the high voltage generating module is connected to the conductive member and grounds the body case to prevent the body case from charging with electricity. COPYRIGHT KIPO 2017 (12) Power conversion circuit (21) Protection circuit (22) High voltage circuit ...

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Номер записи: 43
06-10-2016 дата публикации

OPENFLOW CONTROLLER FOR CONTROLLING SERVICE QUALITY OF PACKET-FORWARDING PATH AND METHOD THEREOF

Номер: KR1020160115050A
Автор: KIM, TAE HONG, SHIN, JI SOO, LEE, BYUNG JOON, PARK, SAE HYONG
Принадлежит:

Disclosed are an openflow controller for controlling service quality of a packet-forwarding path and a method thereof. According to one embodiment of the present invention, the openflow controller includes: a reception unit for receiving packet-processing requests for a received packet from a first edge switch connected to a source host and a second edge switch connected to a destination host; a control unit for determining a end-to-end packet-forwarding path between the first edge switch and the second edge switch according to the packet-processing request of the first edge switch, and measuring service quality of the end-to-end packet-forwarding path according to the packet-processing request of the second edge switch; and a transmission unit for transmitting a control command for transmitting the packet to at least one switch on the end-to-end packet-forwarding path determined through the control unit. COPYRIGHT KIPO 2016 (120) Controller ...

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Номер записи: 44
05-07-2016 дата публикации

VISUALIZATION SYSTEM AND METHOD FOR VISUALIZING INNER OBJECTS OF HUMAN

Номер: KR0101635731B1
Автор: 이득희, 박세형, 이상준
Принадлежит: 한국과학기술연구원

... 본 발명은 사람의 체내 구조물을 나타내는 영상을 사람의 피부상에 가시화하는 가시화 시스템 및 방법에 관한 것이다. 본 발명에 따른 사람의 체내 구조물을 가시화하는 가시화 시스템은, 피시술자의 신체 중 적어도 일부를 스캔하여 피시술자의 체내 구조물에 대한 초음파 영상을 획득하는 프로브, 프로브의 위치 정보를 제공하기 위한 프로브 트래커, 프로브 트래커를 촬영하거나 프로브 트래커의 위치를 추적하는 촬영부, 프로브에 대한 체내 구조물의 상대 좌표를 초음파 영상으로부터 산출하고 촬영부를 통해 획득된 프로브의 위치 정보 및 산출된 상대 좌표에 기반하여 체내 구조물의 3차원 좌표를 산출하는 중앙처리부, 및 체내 구조물의 3차원 좌표를 참조하여 피시술자의 피부상에 체내 구조물의 영상을 투사하는 투사부를 포함한다.

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Номер записи: 45
10-08-2017 дата публикации

무릎뼈의 3차원 좌표 입력의 정확도 향상을 위한 영상 유도 수술 시스템

Номер: KR0101766771B1
Автор: 김영준, 박세형, 조현철
Принадлежит: 한국과학기술연구원

... 본 발명은 무릎뼈의 3차원 좌표 입력의 정확도 향상을 위한 영상 유도 수술 시스템에 관한 것으로서, CT 촬영 데이터를 기초로 대퇴골 및 경골의 3차원 모형을 생성하고 인대를 고정하기 위한 터널의 경로를 설정하며, 상기 3차원 모형의 무릎뼈의 위치 및 실제 무릎뼈의 위치를 정합하고, 상기 실제 무릎뼈의 위치 및 수술 도구의 위치를 추적하여 상기 터널을 형성할 위치를 제안하는 영상 유도 수술 서버, 및 상기 실제 무릎뼈의 위치를 획득하기 위하여, 구비된 터치 센서를 통해 상기 실제 무릎뼈의 3차원 점에 해당하는 랜드마크를 획득하는 프로브 도구를 포함한다.

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Номер записи: 46
11-08-2011 дата публикации

INJECTION SIMULATION SYSTEM AND METHOD

Номер: WO2011096673A3
Автор: PARK, Se Hyung, KIM, Lae Hyun, SHIN, Seung Jae, LEE, Deuk Hee, PARK, Wan Joo, CHO, Hyun Chul, KIM, Hyun Jeong
Принадлежит:

The injection simulation system according to one embodiment of the present invention comprises: a syringe comprising an injection needle; a haptic unit which measures the insertion angle and the insertion depth of the injection needle, and comprises a motor unit that is driven by a haptic force corresponding to the measured insertion angle and insertion depth; and a control unit which calculates the haptic force corresponding to the insertion angle and the insertion depth, and transmits the calculated haptic force to the motor unit of the haptic unit. The injection simulation method according to one embodiment of the present invention comprises the steps of: measuring the insertion angle and the insertion depth of the injection needle which has been inserted into an injection hole of the haptic unit; calculating the haptic force corresponding to the measured insertion angle and insertion depth; and driving the motor unit by using the calculated haptic force.

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Номер записи: 47
10-05-2016 дата публикации

SYSTEM FOR CONTROLLING CARRIER VIRTUAL NETWORKS

Номер: KR1020160049962A
Автор: CHOI, TAE SANG, CHO, CHUNG LAE, KANG, SAE HOON, KWAK, JI YOUNG, KIM, YOUNG HWA, KIM, TAE HONG, PARK, SAE HYONG, SHIN, YONG YOON, SHIN, JI SOO, YANG, SUN HEE, LEE, BYUNG JOON
Принадлежит:

The present invention relates to a system for controlling carrier virtual networks. The system comprises: at least one virtual network control device configured to control virtual carrier network resources based on customer request information received from a customer network control device; and at least one physical network control device configured to control physical carrier network resources based on a service profile received from the virtual network control device. The virtual network control device and the physical network control device interwork with each other in a one-to-one, one-to-N or N-to-one manner wherein N is an integer which is equal to or greater than two. Therefore, the system can dynamically satisfy a variety of service requirements of a customer in real time to create a new business. COPYRIGHT KIPO 2016 ...

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Номер записи: 48
28-07-2022 дата публикации

전력 공급 회로 및 이를 포함하는 전자 장치

Номер: KR20220105787A
Автор: 김태웅, 박세형, 송영미, 이웅
Принадлежит:

... 일 실시예에 따른 전자 장치는, 배터리, 배터리와 전기적으로 연결되고, 배터리를 충전하도록 구성된 전력 공급 회로, 및 전력 공급 회로를 제어하는 프로세서를 포함하고, 프로세서는, 전력 공급 회로에 충전을 위한 충전기의 케이블이 연결된 경우 케이블을 통해 상기 충전기의 충전 유형을 결정하고, 충전 유형이 결정된 경우 충전기의 타겟 저항 값을 결정하고, 결정된 충전 유형 및 타겟 저항 값에 대응하는 충전 모드를 이용하여 배터리를 충전할 수 있다. 그 외에도 다양한 실시예들이 가능할 수 있다.

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Номер записи: 49
26-06-2018 дата публикации

안와벽 재건술을 위한 수술 계획 생성 방법, 이를 수행하는 수술 계획 생성 서버, 및 이를 저장하는 기록매체

Номер: KR0101871601B1
Автор: 김영준, 김현아, 조현철, 박세형, 최종우, 정우식, 오태석
Принадлежит: 한국과학기술연구원, 재단법인 아산사회복지재단, 울산대학교 산학협력단

... 본 발명은 수술 계획 생성 방법으로서, (a) 환자의 얼굴에 대한 의료 영상 데이터를 수신하는 단계; (b) 상기 의료 영상 데이터를 기초로 안와벽의 3차원 모델을 생성하는 단계; (c) 상기 안와벽의 3차원 모델로부터 골절영역을 결정하는 단계; 및 (d) 상기 안와벽의 골절영역을 정상 안와벽과 비교하여 상기 골절영역의 수술에 사용될 임플란트를 디자인하는 단계를 포함한다.

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Номер записи: 50
27-10-2017 дата публикации

음이온 발생장치

Номер: KR0101791107B1
Автор: 유성운, 박세형
Принадлежит: 유성운

... 음이온 발생장치가 개시된다. 본 발명의 일실시예에 따른 음이온 발생장치는 전원을 공급받아 고전압을 발생시키는 고전압 발생모듈과, 고전압 발생모듈을 내부에 수용하는 본체 케이스와, 고전압 발생모듈로부터 음의 고전압을 인가받아 전자를 방출하는 방전 팁 및 본체 케이스에 부착된 도체부재를 포함하고, 본체 케이스가 대전하는 것을 방지하도록 고전압 발생모듈의 접지선을 도체부재에 연결시켜 본체 케이스를 접지시킨다.

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Номер записи: 51
23-03-2016 дата публикации

METHOD FOR DETECTING BLOOD FLOW DIRECTION THROUGH SIGNAL INTENSITY GRADIENT VECTOR ANALYSIS IN ARTERIAL WALLS IN TIME OF FLIGHT MAGNETIC RESONANCE ANGIOGRAPHY, AND MEDICAL IMAGING SYSTEM USING SAME

Номер: KR1020160031775A
Автор: JEONG, SEUL KI, PARK, SE HYOUNG
Принадлежит:

Provided are a method for detecting a blood flow direction through a signal intensity gradient (SIG) vector analysis in arterial walls in time of flight magnetic resonance angiography (TOF MRA), and a medical imaging system using the same. According to an embodiment of the present invention, the method for detecting a blood flow direction comprises the following steps: detecting blood vessels from planar images of blood vessels; calculating an SIG vector in arterial walls of the blood vessels; and deriving a blood flow direction in the arterial walls. Accordingly, the method for detecting a blood flow direction may derive a blood flow direction by using only the TOF MRA images without additional image capturing, and provide information on the same. COPYRIGHT KIPO 2016 (S110) Generating TOF-MRA images (S120) Detecting blood vessels (S130) Calculating a SIG vector in arterial walls of the blood vessels (S140) Deriving a blood flow direction (S150) Displaying the blood flow direction ...

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Номер записи: 52
30-01-2014 дата публикации

METHOD FOR INDUCING BLOOD FLOW CHARACTERISTICS AND MR-SIGNAL STRENGTH GRADIENT (SHEAR RATE) USING TOF-MRA

Номер: WO2014017853A2
Автор: JEONG, Seul Ki, PARK, Se Hyoung
Принадлежит:

Provided is a method for inducing blood flow characteristics and an MR-signal strength gradient using TOF-MRA. The method for inducing blood flow characteristics according to one embodiment of the present invention involves acquiring a cross-sectional image of a blood vessel using MRA and detecting a vessel contour so a to recognize the blood vessel, pseudo-coloring the blood vessel, and providing a blood vessel image. Thus, the method of the present invention may induce a blood flow or blood flow characteristics such as hemodynamics in an accurate and very quick manner through a relatively simple algorithm using TOF-MRA, analyze the blood flow or blood flow characteristics so as to enable the understanding of the blood flow characteristics, and enable the application of the blood flow or blood flow characteristics to the diagnosis and treatment of vascular diseases.

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Номер записи: 53
05-07-2012 дата публикации

ELECTRONIC PHOTODEGRADABLE MATERIAL, AND INSULATING LAYER AND ORGANIC LIGHT-EMITTING DIODE MADE OF SAME

Номер: WO2012091424A3
Автор: PARK, Se Hyung, LEE, Byeong Il, KIM, Byoung Kee
Принадлежит:

The present invention relates to an electronic photodegradable material, and to an insulating layer and organic light-emitting diode made of same. More particularly, the electronic photodegradable material comprises a polyimide resin as an alkali-developable resin, a diazide-based photosensitive compound, and a sensitivity enhancer. Thus, the electronic photodegradable material exhibits superior developing properties in a patterning process, and a light transmittance of 90% or higher at wavelengths (of 400 nm to 650 nm) within the visible spectrum. Therefore, the electronic photodegradable material of the present invention may be useful in the field of flat panel displays that require a high-resolution pattern, particularly in forming an organic insulating layer for an organic light-emitting diode.

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Номер записи: 54
15-07-2015 дата публикации

METHOD AND APPARATUS FOR MANAGING FLOW TABLE

Номер: KR1020150082060A
Автор: PARK, SAE HYONG, KANG, SAE HOON, LEE, BYUNG JOON, SHIN, JI SOO
Принадлежит:

Disclosed are a method and an apparatus for managing a flow table. According to the method of an embodiment of the present invention, the flow table is managed by: sorting the flow table into multiple states according to a usage rate of the flow table in a network device; and then reflecting the state of the flow table. COPYRIGHT KIPO 2015 (10) Network device (12) Controller ...

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Номер записи: 55
23-12-2015 дата публикации

PHOTO-CROSSLINKING RESIN COMPOSITION, INSULATING FILM FORMED THEREFROM AND ORGANIC LIGHT-EMITTING DIODE

Номер: WO2015194892A1
Автор: KIM, Byoung-Kee, PARK, Se-Hyung, LEE, Byeong-Il
Принадлежит:

The present invention relates to: a photo-crosslinking resin composition comprising an alkali –soluble resin (A), an unsaturated ethylene monomer (B), a photopolymerization initiator (C), and a water -repellent polymer (D), wherein the alkali-soluble resin (A) is a polyamic acid having a repeat unit represented by chemical formula (2), and the water-repellent polymer (D) comprises fluoroalkyl acrylate represented by chemical formula (1); and an insulating film and an organic light-emitting diode which are formed using the photo-crosslinking resin composition.

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Номер записи: 56
27-06-2016 дата публикации

METHOD FOR EXTRACTING HELICAL ANGULAR VELOCITY AND HELICAL DIRECTION OF BLOOD FLOW THROUGH SIGNAL INTENSITY GRADIENT VECTOR ANALYSIS OF ARTERIAL WALL IN MAGNETIC RESONANCE ANGIOGRAPHY, AND MEDICAL IMAGING SYSTEM USING SAME

Номер: KR101634045B1
Автор: JEONG, SEUL KI, PARK, SE HYOUNG
Принадлежит: INDUSTRIAL COOPERATION FOUNDATION CHONBUK NATIONAL UNIVERSITY

Provided are a method for extracting a helical angular velocity and a helical direction of a blood flow through a signal intensity gradient vector analysis of an arterial wall in a magnetic resonance angiography (MRA) and a medical imaging system using the same. According to an embodiment of the present invention, a method for extracting characteristics of a blood flow comprises the steps of: acquiring images of cross-sections of blood vessels; detecting blood vessels from the acquired images of the cross-sections of the blood vessels; calculating signal intensity gradient vectors from the arterial walls from the blood vessels; and calculating a helical angular velocity of a blood flow from the blood vessels by using the calculation results. Therefore, a helical direction and a helical angular velocity of a blood flow can be calculated only with an MRA image without capturing a separate additional image, and information about the helical direction and the helical angular velocity of the ...

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Номер записи: 57
06-04-2023 дата публикации

엔디엔 콘텐츠 스토어의 콘텐츠 임시저장 방법 및 장치

Номер: KR20230046592A
Автор: 신용윤, 고남석, 박세형
Принадлежит:

... 본 개시는 이름 기반 네트워킹 시스템을 구성하는 개별 노드에서의 콘텐츠 임시 저장 방법에 관한 것으로, 개별 노드가 노드 카운트와 캐시 레벨을 기초로 데이터를 자신의 CS에 데이터를 저장 여부를 결정하고, 결정 결과를 기초로 데이터를 CS에 저장 또는 저장하지 않고 다음 노드로 전달하는 것을 요지로 한다.

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Номер записи: 58
31-12-2015 дата публикации

PHOTO-CROSSLINKING RESIN COMPOSITION, AND INSULATING FILM AND ORGANIC LIGHT-EMITTING DIODE FORMED THEREFROM

Номер: KR1020150146434A
Автор: KIM, BYOUNG KEE, PARK, SE HYUNG, LEE, BYEONG IL
Принадлежит:

The present invention relates to a photo-crosslinking resin composition comprising: an alkali-soluble resin (A), an unsaturated ethylene-based monomer (B), a photopolymerization initiator (C), and a liquid-repellent polymer (D). The present invention further relates to an insulating film and an organic light-emitting diode which are formed by using the photo-crosslinking resin composition. COPYRIGHT KIPO 2016 ...

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Номер записи: 59
05-07-2016 дата публикации

BLOOD VESSEL VISUALIZATION APPARATUS AND METHOD FOR VISUALIZING BLOOD VESSEL IN OR ADJACENT TO NOSE

Номер: KR0101635735B1
Автор: 이득희, 박세형, 이상준
Принадлежит: 한국과학기술연구원

... 본 발명은 코 또는 그 주변에 위치한 혈관들을 영상으로서 사용자에게 표시하는 혈관 가시화 장치 및 방법에 관한 것이다. 본 발명에 따른 피시술자의 코 주변의 혈관을 가시화하는 혈관 가시화 장치는 피시술자의 코 내부로 삽입되어 혈관을 가시화하기 위한 광선을 방출하는 발광부, 및 방출되어 피시술자의 코를 투과한 광선을 피시술자의 코 외부에서 감지하고 감지된 광선에 기초하여 피시술자의 혈관 위치가 나타난 혈관 가시화 영상을 표시하는 수광부를 포함한다.

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Номер записи: 60
06-07-2018 дата публикации

METHOD AND APPARATUS FOR MATCHING COORDINATE SYSTEM FOR CRANIOFACIAL IMAGE GUIDE SURGERY

Номер: KR101874976B1
Автор: KIM, YOUNG JUN, KIM, KA YOUNG, CHO, HYUN CHUL, PARK, SE HYUNG, CHOI, JONG WOO, OH, TAE SEOK, JEONG, WOO SHIK
Принадлежит: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY, THE ASAN FOUNDATION, UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION

The present invention relates to a method and an apparatus for matching a coordinate system for craniofacial image guide surgery. The method comprises the steps of modeling a craniofacial area of a patient to form a three-dimensional model; acquiring matching reference points on at least three of external auditory canals and maxillary teeth of the patient based on the three-dimensional model; and forming a frame connecting the matching reference points. COPYRIGHT KIPO 2018 (S100) Modeling step (S200) Matching reference point acquiring step (S300) Frame designing step ...

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Номер записи: 61
23-07-2015 дата публикации

APPARATUS AND METHOD FOR CONNECTING SERVERS

Номер: KR1020150085464A
Автор: LEE, BYUNG JOON, SHIN, JI SOO, PARK, SAE HYONG
Принадлежит:

The present invention relates to an apparatus and method for connecting a plurality of controller servers. The apparatus includes: a network connection unit which connects a plurality of controller servers having an SDN controller function based on an open flow protocol and a plurality of network devices on a data plane and relays data transmission and reception between the controller servers and the network devices; and a control unit that generates a list of available controller servers by checking operation states of the controller servers, selects a controller server to control the network device according to a request received from the network connection unit, and controls connecting relation between the controller servers and the network devices based on the selection result. According to the present invention, a range of the controllable network devices on the data plane is extended; the controller server for controlling each network device is selected; and stability of processing ...

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Номер записи: 62
20-12-2016 дата публикации

SURGERY PLAN GENERATION METHOD FOR MANDIBLE RECONSTRUCTION SURGERY USING FIBULA, SURGERY PLAN GENERATION SERVER PERFORMING SAME, AND RECORDING MEDIUM STORING SAME

Номер: KR101687634B1
Автор: KIM, YOUNG JUN, CHO, HYUN CHUL, KIM, LAE HYUN, LEE, DEUK HEE, PARK, SE HYUNG, KIM, HAN NAH, LEE, JUNG WOO
Принадлежит: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

The present invention relates to a surgery plan generation method for mandible reconstruction surgery using a fibula performed in a surgery plan recommendation server, including: (a) a step of generating a three-dimensional model of a mandible and left and right fibulas by receiving image data on the mandible and the left and right fibulas; (b) a step of determining a cutting surface based on a cutting line input by a user in the three-dimensional model of the mandible and cutting the three-dimensional model of the mandible along the cutting surface; (c) a step of recommending one of the left and right fibulas as a bonding target fibula and recommending the number of fragments of the bonding target fibula based on the position and region of the cut part of the cut three-dimensional model of the mandible; and (d) a step of generating at least one mandible reconstruction plan by performing cutting after bonding of the three-dimensional model of the bonding target fibula to the cut three-dimensional ...

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Номер записи: 63
10-10-2016 дата публикации

THREE-DIMENSIONAL AUTOMATIC MODELING METHOD OF SHOULDER ROTATOR CUFF, THREE-DIMENSIONAL AUTOMATIC MODELING SERVER PERFORMING SAME, AND STORAGE MEDIUM STORING SAME

Номер: KR101663129B1
Автор: KIM, YOUNG JUN, PARK, SE HYUNG, NOH, GUN WOO, CHUNG, SEOK WON
Принадлежит: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

The present invention relates to a method of automatically modeling a three-dimensional shoulder rotator cuff performed in a three-dimensional automatic modeling server capable of intuitively checking condition of a patient by easily and simply generating a three-dimensional shoulder rotator cuff of a patient through transformation of a pre-generated standard model. The method of the present invention comprises: (a) a step of generating a standard model based on medical image data of a normal person; (b) a step of receiving medical image data of a patient to generate a patient bone model on a bone part from the received medical image data; (c) a step of transforming a standard bone shape of the bone part of the standard model into a shape of the patient bone model to generate a virtual bone model, and obtaining a transformation function which transforms the standard bone shape into a shape of the patient bone model; and (d) a step of applying the transformation function to a standard muscle ...

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Номер записи: 64
07-10-2015 дата публикации

METHOD FOR SELECTING REGION OF INTEREST UTILIZING IMAGE CHARACTERISTIC PROPERTY OF MRI/MRA, AND SYSTEM APPLYING SAME

Номер: KR1020150112094A
Автор: JEONG, SEUL KI, PARK, SE HYOUNG
Принадлежит:

Provided are a method for selecting a region of interest in an image of magnetic resonance imaging (MRI)/magnetic resonance angiography (MRA), and a system applying the same. The method for selecting a region of interest according to an embodiment of the present invention, selects candidate regions of interest based on signal intensity of an image, and extracts final regions of interest from selected candidate regions of interest based on signal intensity gradient. Accordingly, a wanted region of interest (ex. blood vessel, cerebral infarction unit) can be more easily selected, and moreover, the wanted region of interest can be more sufficiently selected without missing a peripheral area of the wanted region of interest (ex. wall of blood vessel). COPYRIGHT KIPO 2016 (1) Wired/wireless network (110) Gift giver mobile terminal (120) Gift receiver mobile terminal (200) Relay server for giving an insurance item as a gift (300) Mobile messenger server (400) Insurer server ...

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Номер записи: 65
23-01-2017 дата публикации

SDN기반 대규모 가상 네트워크 자율 제어 및 관리 시스템 및 방법

Номер: KR0101695850B1
Автор: 최태상, 조충래, 양선희, 김영화, 곽지영, 이병준, 강세훈, 신지수, 박세형, 신용윤, 김태홍
Принадлежит: 한국전자통신연구원

... 본 발명은 SDN기반 대규모 가상 네트워크 자율 제어 및 관리 시스템에 관한 것으로 자율 결정 기능을 가지는 자원 계층, 상기 자원 계층의 자원을 관리하는 다계층 관리 기능 개체, 자율 결정 기능을 가지며 상기 자원 계층을 제어하기 위한 SDN(Software Defined-Network) 제어 계층, 및 자율 결정 기능을 가지며 상기 상기 자원 계층 및 상기 SDN 제어 계층의 자율 제어 및 관리를 수행하는 자율 제어 및 관리 평면을 포함한다.

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Номер записи: 66
23-10-2014 дата публикации

METHOD FOR MEASURING BASAL ARTERY INDEX AND SYSTEM THEREFOR

Номер: WO2014171669A1
Автор: JEONG, Seul Ki, PARK, Se Hyoung
Принадлежит:

Disclosed is a method for measuring the basal artery index along with a system therefor. A method for measuring the basal artery index according to an embodiment of the present invention includes the steps of establishing a reference line of the basal artery in an image of the basal artery, selecting a point where the angulation of the basal artery is greatest, and calculating the basal artery index based on the reference line and the point. By this means, the geometrical characteristics of the basal artery are quantified as various indexes to be measured so as to make it easy to understand the form and characteristics of the basal artery as a cause of a brain stem infarction, which is applied to predict the risk and to discover the position of blood vessel atherosclerosis, thus being widely applied to treatment, prevention, and clinical and basic research.

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Номер записи: 67
21-03-2017 дата публикации

DISTRIBUTED ROUTING APPARATUS AND METHOD IN OPEN FLOW NETWORK PARTITIONED ENVIRONMENT

Номер: KR1020170031539A
Автор: KIM, TAE HONG, PARK, SAE HYONG, PARK, SOO MYUNG, SHIN, JI SOO, LIM, CHANG GYU
Принадлежит:

The present invention relates to a distributed routing apparatus and a method in an open flow network partitioned environment. The distributed routing method in a controller in an open flow network partitioned environment comprises: a step of managing port information of a switch managed by another controller in the same network with an external port information table; and a step of updating an accumulated cost information table for each host with accumulated cost as receiving a packet with an separately defined packet including the accumulated cost from the switch, flooding the packet to other switches, and transmitting the separately defined packet together when ports of the other switches are included in the external port information table. COPYRIGHT KIPO 2017 ...

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Номер записи: 68
14-06-2017 дата публикации

CONTROLLER CLUSTER LINKING APPARATUS TO CONTROL TRANSPORT NETWORK AND METHOD THEREOF

Номер: KR1020170066030A
Автор: KIM, TAE HONG, PARK, SOO MYUNG, PARK, SAE HYONG, SHIN, JI SOO, LIM, CHANG GYU
Принадлежит:

The present invention relates to a controller cluster linking apparatus. The present invention is to provide an apparatus and a method for linking a device management system and a controller cluster, for connecting and communicating with an active controller in the controller cluster without recognizing internal configuration and operation of the controller in a controller upper application state for control and management of a transport network. COPYRIGHT KIPO 2017 (10) Control cluster (AA) Controller A (active) (BB) Controller B (standby) (CC) Controller C (standby) (DD) Device management system A (EE) Device management system B (FF) Device 1 (GG) Device 2 (HH) Device 3 (II) Device 4 (JJ) Device 5 (KK) Device 6 (LL) Device 7 (MM) Device 8 (NN) Device 9 (OO) Device 10 (PP) Flow rule 1/2 ...

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Номер записи: 69
07-04-2017 дата публикации

SDN CONTROLLER AND METHOD FOR IDENTIFYING SWITCH IN SDN CONTROLLER

Номер: KR1020170038568A
Автор: PARK, SAE HYONG, KIM, TAE HONG, PARK, SOO MYUNG, SHIN, JI SOO, LIM, CHANG GYU
Принадлежит:

The present invention relates to a method for identifying a switch in a software defined network (SDN) controller. The method for identifying a switch in an SDN controller comprises the steps of: acquiring a data path identifier (DPID)-based authentication password through setting of a connection to a switch on which an attempt at connection is performed; authenticating an encrypted session key by using the DPID-based authentication password in response to reception of the session key from the switch; determining whether another switch having the same DPID as the authenticated switch is present; and storing the DPID with delimiter added thereto when the other switch having the same DPID as the authenticated switch is present. COPYRIGHT KIPO 2017 (100) SDN controller (200-1) First switch 00:00:00:00:00:00:00:01 (200-2) Second switch 00:00:00:00:00:00:00:01-1 (A1,A2) Host 2 1.0.0.2 (B1,B2) Host 1 1.0.0.1 (c,1,C2) Host 3 1.0.0.3 ...

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Номер записи: 70