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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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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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21-09-2015 дата публикации

A Broadband amplitude slope equalizer for satellite communication system

Номер: KR0101554585B1
Автор: 박홍준, 김종호
Принадлежит: (주)파워넷시스템즈, 김종호

... 광대역 채널의 주파수 기울기 특성을 평탄하게 할 수 있는 광대역 위성통신 시스템용 등화장치 및 그 등화방법을 제공한다. 이를 위해 본 발명은, 4 종류의 주파수 특성 기울기를 갖는 광대역의 제1 내지 제4 등화기를 사용하여, 이들을 디지털적으로 조합하여 조정함으로써, 1 dB/slope의 단위로 0~15 dB/slope 범위로 주파수 특성 기울기를 조정할 수 있는 광대역 위성통신 시스템용 등화장치 및 등화방법을 제공한다. 본 발명에 따르면, 주파수 기울기 특성을 원격 및 국부로도 제어가 가능한 기능을 갖추고 있어 운용자 입장에서 편리하게 시스템의 주파수 응답특성을 조정하여 최적화시킬 수 있다.

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Номер записи: 1
07-01-2019 дата публикации

아식칩과 스마트폰을 구비하는 실시간 음성인식 장치

Номер: KR1020190001692A
Автор: 박홍준, 노현규, 이원철, 정경원
Принадлежит:

... 본 발명은 클라우드 컴퓨터를 사용하지 않고 한 개의 스마트폰과 한 개의 아식(Application Specific Integrated Circuits:ASIC) 칩을 사용함으로써 개인의 프라이버시가 보장되고 지연시간이 짧아 실시간으로 음성 입력신호를 글자로 변환하여 출력하는 것이 가능한 아식칩과 스마트폰을 구비하는 실시간 음성인식 장치에 관한 것이다. 상기 실시간 음성인식장치에 한 개의 DRAM칩을 선택적으로(optionally) 추가하면 신경망 계층(neural network layer) 숫자를 증가시켜 음성 입력신호를 글자로 변환하는 정확도를 크게 향상시킬 수 있다.

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Номер записи: 2
28-04-2023 дата публикации

무인 순찰 로봇 시스템 및 이의 작동 방법

Номер: KR20230057140A
Автор: 이상순, 김민기, 김태형, 박홍준, 이재현, 임창진
Принадлежит:

... 제안기술은 무인 순찰 로봇 시스템 및 이의 작동 방법에 관한 것으로, 더욱 상세하게는 무인 순찰을 통해 인적이 드문 곳에서의 범죄 예방 및 응급 상황 대처가 가능한 무인 순찰 로봇 시스템 및 이의 작동 방법에 관한 발명이다.

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Номер записи: 3
11-12-2015 дата публикации

A broadband zero-IF modem for satellite communication system

Номер: KR0101573321B1
Автор: 박홍준, 김종호
Принадлежит: (주)파워넷시스템즈, 김종호

... 광대역 위성통신에 적합한 변복조 장치를 제공한다. 이를 위해 본 발명은, 변조부와 복조부를 포함하는 변복조 장치에서 상기 복조기로 신호를 전달하는 제2 디지털 VGA부와 상기 변조부 사이에서 I, Q 신호의 디씨 옵셋(DC offset) 전압 미스매치(mismatch)를 보정하는 16비트 디지털 아날로그 변환부(DAC)를 포함하는 광대역 위성통신용 변복조 장치를 제공한다. 본 발명에 따르면, 장치의 전체 구성이 간단하고 가격 경쟁력을 갖는 광대역 위성통신용 변복조 장치를 구현할 수 있다.

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Номер записи: 4
31-01-2018 дата публикации

SENSOR DATA ACQUISITION DEVICE FOR SMARTPHONE

Номер: KR1020180010602A
Автор: PARK, HONG JUNE, SUNG, KI HWAN, LEE, WON CHEOL, PARK, JAE HYUN, NOH, HYEON KYU
Принадлежит:

The present invention relates to a sensor data acquisition device for a smartphone, which converts an analog signal outputted from various sensor circuits into a digital signal and stores the digital signal in a storage device of a smartphone. The sensor data acquisition device for a smartphone according to the present invention receives a DC voltage from a smartphone and implements most of circuits in one semiconductor integrated circuit chip by applying a digital logic synthesis method without an additional power supply, thereby minimizing an analog circuit. COPYRIGHT KIPO 2018 (100) Sensor data acquisition device (110) Analog-Digital converter (120) Interface part (130) Smartphone (140) First connection device (150) DC converter (160) Clock generator (170) Second connection device (200) Sensor circuit ...

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Номер записи: 5
07-07-2011 дата публикации

SQUELCH DETECTION CIRCUIT

Номер: KR2011081330A2
Автор: PARK, Hong June, JEON, Seong Hwan
Принадлежит:

A squelch detection circuit according to the present invention comprises: an input level shifter (110) which receives a signal inputted through a signal line and shifts the electric potential level of the received signal to an electric potential level of a predetermined size; a comparator (140) which receives signals outputted from the input level shifter (110) and compares the received signals to determine whether a data signal is a noise element or a signal element; and a reset signal generator (160) which receives a signal output from the input level shifter (110), converts the received signal into a single signal, and generates a reset signal of an elastic buffer. The squelch detection circuit according to the present invention has advantages in that it detects squelch and provides a reset value for an elastic buffer in a USB 2.0 interface, and reduces power consumption as much as possible in a suspend mode.

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Номер записи: 6
21-07-2016 дата публикации

SPLIT-TYPE DISTRIBUTION PLATE FOR VERTICAL SHAFT IMPACT CRUSHER

Номер: WO2016114469A1
Автор: PARK, Hongjun
Принадлежит:

A split-type distribution plate (100) for a vertical shaft impact crusher according to the present invention comprises: a lower distribution plate (110) having a lower protection layer (111) attached to the top surface thereof; and an upper distribution plate (120) which is attached to the top surface of the lower distribution plate (110), has a narrower width than the lower distribution plate (100), and has an upper protection layer (121) attached to the top surface thereof. The lower protection layer (111) and the upper protection layer (121) are divided into a plurality of parts. Therefore, in the case that some parts are damaged by debris, the present invention has an effect of being capable of readily replacing the relevant parts since the lower protection layer (111) and the upper protection layer (121) are divided into a plurality of parts.

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Номер записи: 7
03-08-2017 дата публикации

HIGH FREQUENCY KNIFE FOR ENDOSCOPIC SUBMUCOSAL DISSECTION

Номер: KR101764386B1
Автор: CHO, HOON SANG, YOON, YO WOONG, HWANG, JI YEONG, PARK, HONG JUN
Принадлежит: UPEX-MED CO., LTD.

The present invention provides a high frequency knife for endoscopic submucosal dissection, including an electrode tip arranged at a front end of a tube inserted into a body between both front ends of the tube and electrified when high frequency is applied to incise a diseased tissue within the body, wherein the electrode tip includes: an electrode rod exposed from the front end of the tube and composed of a conductor; a first electrode formed at a front end of the electrode rod and having a radius greater than the electrode rod and having a dome type uplifted upper surface; and a second electrode formed at the electrode rod to be spaced at a set distance in parallel from the first electrode, such that a plurality of the electrodes are formed at the electrode rod in a multistage manner. The present invention gets dual blades, forming the electrodes at a tip thereof in a multistage manner, to be well hooked during tissue dissection, distributes a contact area to prevent the tissue from being ...

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Номер записи: 8
16-01-2017 дата публикации

액정표시장치

Номер: KR0101696467B1
Автор: 강필성, 이부열, 홍진철, 김창곤, 정양석, 임종진, 이희섭, 박홍준, 지형준
Принадлежит: 엘지디스플레이 주식회사, 포항공과대학교 산학협력단

... 본 발명은 액정표시장치에 관한 것으로, 데이터와 외부 클럭신호 각각을 차신호쌍으로 출력하는 타이밍 콘트롤러; 상기 데이터와 상기 외부 클럭신호를 입력 받아 상기 외부 클럭신호 보다 높은 주파수의 내부 클럭신호들을 발생하고 상기 내부 클럭신호들에 맞추어 상기 데이터를 샘플링하는 하나 이상의 소스 드라이브 IC들; 상기 타이밍 콘트롤러와 상기 소스 드라이브 IC들을 점 대 점(point to point) 형태로 직렬로 연결하여 상기 데이터를 상기 소스 드라이브 IC들에 직렬 전송하는 데이터 배선쌍; 및 상기 타이밍 콘트롤러와 상기 소스 드라이브 IC들을 캐스캐이드 형태로 연결하여 상기 클럭신호를 상기 소스 드라이브 IC들에 전송하는 클럭신호 배선쌍을 구비한다.

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Номер записи: 9
13-03-2018 дата публикации

절단장치

Номер: KR0101837849B1
Автор: 박홍준, 최광호, 정종일, 최종현
Принадлежит: 현대제철 주식회사

... 절단장치에 대한 발명이 개시된다. 개시된 절단장치는: 상부에 소재를 받치는 복수개의 받침돌기가 구비되는 베드부와, 베드부의 상측에 배치되는 프레임부와, 프레임부에 설치되며, 소재를 향해 화염을 내뿜는 화구부와, 프레임부에 설치되며, 소재의 배열상태를 확인하기 위해 소재를 향해 레이저를 조사하는 레이저부를 포함하는 것을 특징으로 한다.

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Номер записи: 10
17-05-2017 дата публикации

유압 펌프

Номер: KR0101737187B1
Автор: 김주영, 박홍준
Принадлежит: 한화디펜스 주식회사

... 본 발명은 유압 펌프에 관한 것으로, 본 발명의 실시예에 따른 유압 펌프는 구동축과, 상기 구동축을 둘러싸며 기울기에 따라 토출 유량을 조절하는 사판과, 상기 사판이 상기 구동축에 대해 경사지도록 상기 사판의 일측을 탄성 가압하는 사판 피스톤과, 작동 유압을 공급받으면 상기 사판의 기울기가 상기 구동축에 수직한 방향에 가까워지도록 상기 사판의 타측을 가압하는 조절 피스톤과, 상기 구동축과 함께 회전하며 상기 사판에 의해 왕복 운동하는 복수의 유압 피스톤이 내부에 마련된 실린더 블록과, 상기 실린더 블록과 슬라이딩 가능하도록 접촉되어 상기 유압 피스톤과 연통 가능한 토출 포트 및 흡입 포트를 갖는 밸브 플레이트와, 상기 조절 피스톤에 작동 유압을 공급하는 제1 공급 유로와, 상기 제1 공급 유로를 폐쇄하다가 상기 토출 포트로 토출되는 유압이 기설정된 압력 이상으로 상승하면 상기 제1 공급 유로를 개방시키는 스풀을 포함하는 레귤레이터와, 상기 스풀의 일단부에 연결되며 작동 유압을 공급받으면 상기 제1 공급 유로를 개방시키는 방향으로 상기 스풀을 가압하는 압력 제어 피스톤과, 상기 압력 제어 피스톤에 작동 유압을 공급하는 제2 공급 유로, 그리고 상기 제2 공급 유로를 개폐하는 솔레노이드 밸브를 포함한다.

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Номер записи: 11
16-01-2017 дата публикации

액정표시장치

Номер: KR0101696469B1
Автор: 임종진, 강필성, 이부열, 박홍준, 김기상, 구형준
Принадлежит: 엘지디스플레이 주식회사, 포항공과대학교 산학협력단

... 본 발명은 액정표시장치에 관한 것으로, 본 발명의 액정표시장치는 데이터와 외부 클럭신호 각각을 차신호쌍으로 출력하는 타이밍 콘트롤러; 및 상기 외부 클럭신호보다 높은 주파수의 내부 클럭신호들을 발생하고 상기 내부 클럭신호들에 맞추어 상기 데이터를 샘플링하며, 상기 외부 클럭신호의 노이즈 구간을 검출하는 하나 이상의 소스 드라이브 IC들을 구비한다. 상기 외부 클럭신호는 상기 데이터의 전송 주파수보다 낮은 주파수의 노멀 클럭과, 상기 노멀 클럭의 주기보다 긴 주기를 갖는 스페셜 코드를 포함한다. 상기 스페셜 코드는 상기 데이터에 앞서 상기 소스 드라이브 IC들로 전송된다.

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Номер записи: 12
28-02-2013 дата публикации

LOW-POWER, HIGH-SPEED TRANSCEIVER

Номер: WO2013027898A1
Автор: PARK, Hong June, KIM, Jong Hoon, LEE, Soo Min
Принадлежит:

The present invention relates to a low-power, high-speed transceiver in which the terminating resistances at a transmitting-end circuit and a receiving-end circuit are greater than the specific impedance of a transmission line, thereby decreasing the power consumption of the transmitting-end circuit.

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Номер записи: 13
07-07-2011 дата публикации

SQUELCH DETECTION CIRCUIT

Номер: WO2011081330A3
Автор: PARK, Hong June, JEON, Seong Hwan
Принадлежит:

A squelch detection circuit according to the present invention comprises: an input level shifter (110) which receives a signal inputted through a signal line and shifts the electric potential level of the received signal to an electric potential level of a predetermined size; a comparator (140) which receives signals outputted from the input level shifter (110) and compares the received signals to determine whether a data signal is a noise element or a signal element; and a reset signal generator (160) which receives a signal output from the input level shifter (110), converts the received signal into a single signal, and generates a reset signal of an elastic buffer. The squelch detection circuit according to the present invention has advantages in that it detects squelch and provides a reset value for an elastic buffer in a USB 2.0 interface, and reduces power consumption as much as possible in a suspend mode.

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Номер записи: 14
28-03-2013 дата публикации

USB PERIPHERAL AND METHOD OF REDUCING TRANSMISSION POWER THEREOF

Номер: WO2013042976A2
Автор: PARK, Hong Jun, SUNG, Ki Hwan
Принадлежит:

The present invention relates to a USB peripheral and a method of reducing transmission power thereof, which can reduce power consumption of a transmission end circuit by allowing termination resistance values included in the transmission end circuit and receiving end circuit to be greater than a specific impedance of a transmission line.

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Номер записи: 15
17-10-2016 дата публикации

ROTOR TIP HAVING REAR COVER FORMED THEREON

Номер: KR101666770B1
Автор: PARK, HONG JUN, CHA, JI AE
Принадлежит: PARK, HONG JUN, CHA, JI AE

A rotor tip (100) having a rear cover formed thereon according to the present invention comprises: an L-shaped body (110) bent in a rear side; an insertion groove (120) formed in the front side of the body (110); a reinforcement tip (130) inserted in the insertion groove (120); a rear cover (140) attached to the rear surface (113) of the body (110). According to the present invention, the rear cover (B) protects a build-up plate (B). Thus, even when the reinforcement tip (130) is worn out and disappears when a rotor is stopped, a part of the body (110) remains and protects the build-up plate (B) while supporting the rear cover (B). Consequently, a phenomenon in which not only the build-up plate (B) but also the rotor are damaged can be preemptively prevented. COPYRIGHT KIPO 2016 (AA) Rear side (BB) Front side ...

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Номер записи: 16
13-01-2016 дата публикации

DEVICE PHY FOR SERIAL DATA COMMUNICATION NOT USING EXTERNAL CLOCK SIGNAL

Номер: KR101585063B1
Автор: PARK, HONG JUNE, SUNG, KI HWAN, KWON, HYE JUNG
Принадлежит: POSTECH ACADEMY-INDUSTRY FOUNDATION

The present invention relates to a device physical layer (PHY) which executes a serial data communication operation using a dual simplex method with a host PHY through a transmission unit and a reception unit. More specifically, the device PHY for serial data communication can extract output clock signals and output data signals needed for an operation of peripheral devices from an input data signal received from the host PHY without receiving a clock signal from the outside. The device PHY can remove an external crystal oscillator and a phase-locked loop (PLL) for generating a spread spectrum clock built in the device in order to reduce the power consumption and chip area of the device PHY and significantly reduce the size and cost of the peripheral devices including the power consumption and chip area of a device PHY chip. COPYRIGHT KIPO 2016 ...

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Номер записи: 17
30-06-2015 дата публикации

DYNAMIC EQUALIZER FOR BROADBAND SATELLITE COMMUNICATION SYSTEM

Номер: KR1020150072672A
Автор: PARK, HONG JUN, KIM, JONG HO
Принадлежит:

The present invention relates to an equalizer for a broadband satellite communication system capable of equalizing the frequency slope properties of a broadband channel and an equalization method thereof. The present invention uses first to fourth broadband equalizers having four different types of frequency slope properties and digitally combines the broadband equalizers to adjust the frequency slope properties within the range of 0-15 dB/slope in 1 dB/slope units. The present invention can adjust the frequency slope properties remotely or locally to enable an operator to easily adjust and optimize the frequency response properties of the system. COPYRIGHT KIPO 2015 (A1,A2,A3,A4,A5,A6,A7,A8,A9) Slope compensation ...

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Номер записи: 18
29-12-2016 дата публикации

MICROPHONE FOR PREDETERMINED AUDIBLE AREA USING ULTRASONIC WAVE

Номер: KR101691078B1
Автор: PARK, HONG JUNE, YEO, DONG HEE, CHO, SEONG EUN, JANG, YOUNG JAE, JEONG, KYEONG WON
Принадлежит: POSTECH ACADEMY-INDUSTRY FOUNDATION

The present invention relates to a microphone for a predetermined audible area using ultrasonic wave, using an ultrasonic converter to project the ultrasonic wave towards a sound source placed in a predetermined area in a desired direction and within a desired distance, so as to detect an electrical signal corresponding to a sound wave signal of an audible frequency band generated in the sound source from an ultrasonic signal received by being reflected from the sound source. According to the present invention, since the audible area is limited within a predetermined angle and distance from the microphone, only the desired sound can be heard well even in a noisy environment. When being applied to a hearing aid, the microphone removes surrounding noise and enables a user of the hearing aid to hear well only a voice of a counterpart placed just in front of the user. COPYRIGHT KIPO 2017 (110) Transmission circuit unit (120) Ultrasonic transmitter (130) Ultrasonic receiver (140) Reception circuit ...

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Номер записи: 19
22-02-2018 дата публикации

이동 단말기에서 메모리를 관리하는 방법 및 장치

Номер: KR0101830978B1
Автор: 박홍준, 정한빛
Принадлежит: 삼성전자주식회사

... 본 발명은 이동 단말기에서 메모리를 관리하는 방법 및 장치에 관한 것으로, 주기적으로 지피에스(GPS) 신호를 수신하여 GPS 좌표를 생성하며, 어플리케이션 실행 패턴을 기반으로 상기 GPS 좌표에 대응되는 메모리부 단에서 동작 중인 적어도 하나의 어플리케이션의 실행 횟수를 확인하고, 상기 실행 횟수를 이용하여 상기 적어도 하나의 어플리케이션의 종료 여부를 결정하며, 상기 결정 결과, 상기 적어도 하나의 어플리케이션을 종료하는 것으로 결정되면, 상기 적어도 하나의 어플리케이션을 강제로 종료하고, 상기 어플리케이션 실행 패턴은 GPS 좌표별로 적어도 하나 이상의 어플리케이션들의 실행 횟수들이 데이터 베이스화된 것임을 특징으로 한다.

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Номер записи: 20
21-01-2019 дата публикации

트랜시버

Номер: KR1020190006675A
Автор: 박홍준, 임지훈, 정해강
Принадлежит:

... 본 발명은 트랜시버를 개시한다. 상기 트랜시버는, 입력 데이터에 대응하는 신호를 온칩 채널에 전송하는 송신부; 상기 송신부로부터 전송되는 상기 신호를 수신부에 전달하는 온칩 채널; 및 수신단의 입력 저항이 음의 저항 값을 갖도록 제어되고, 상기 온칩 채널을 통해서 전달되는 상기 신호로부터 복원 데이터를 생성하는 수신부;를 포함하고, 상기 입력 저항의 음의 저항 값에 의한 전하 재사용(charge recycling)을 이용하여 상기 송신부의 상기 신호 전송 시 상기 온칩 채널에 저장되는 전하를 재사용한다.

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Номер записи: 21
03-07-2017 дата публикации

SMARTPHONE-BASED HEARING AID

Номер: KR101753064B1
Автор: PARK, HONG JUNE, CHO, SEONG EUN, SUNG, KI HWAN, LEE, WON CHEOL, NOH, HYEON KYU, MOK, IM SOO
Принадлежит: POSTECH ACADEMY-INDUSTRY FOUNDATION

The present invention relates to a smartphone-based hearing aid capable of miniaturizing a size, reducing costs, and improving audio performance by connecting an analog interface unit, which is formed with one integrated circuit chip without using a separate power device or a digital signal processor, between a smartphone and a plurality of microphones. The smartphone-based hearing aid according to the present invention has a cheap price by using components such as a display, a speaker, a digital-analog converter, a RAM, an application processor (AP) installed in the smartphone instead of not using a digital signal processing chip which is requisitely used in an existing hearing aid or personal acoustic amplifier. Especially, the present invention can process a digital signal processing necessary for the operation of the hearing aid in a short time of milliseconds (ms) only using software using CPU and GPU built in the application process of the smartphone. COPYRIGHT KIPO 2017 (100) Analog ...

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Номер записи: 22
08-09-2015 дата публикации

SPLIT-TYPE DISTRIBUTION PLATE FOR VERTICAL SHAFT IMPACT CRUSHER

Номер: KR101551463B1
Автор: PARK, HONG JUN
Принадлежит: PARK, HONG JUN

The present invention relates to a split-type distribution plate for a vertical shaft impact crusher. According to the present invention, the split-type distribution plate for the vertical shaft impact crusher (100) comprises: a lower distribution plate (110) where a lower protection layer (111) is attached on a top surface; and an upper distribution plate (120) which is attached on a top surface of the lower distribution plate (110), is shallower compared to the lower distribution plate (110), and has an upper protection layer (121) on a top surface. In addition, the lower protection layers (111) and the upper protection layers (121) are plurally divided. Therefore, as the lower protection layers (111) and the upper protection layers (121) are plurally divided, the present invention ensures to replace a corresponding part with ease if some parts are damaged by broken stones. COPYRIGHT KIPO 2015 ...

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Номер записи: 23
28-06-2016 дата публикации

HYDRAULIC PUMP

Номер: KR1020160074134A
Автор: KIM, JOO YOUNG, PARK, HONG JUN
Принадлежит:

The present invention relates to a hydraulic pump. A hydraulic pump according to an embodiment of the present invention includes: a driving shaft; a swash plate adjusting a discharge amount of a fluid according to an inclination while covering the driving shaft; a swash plate piston elastically pressing one side of the swash plate to allow the swash plate to be inclined with respect to the driving shaft; an adjusting piston pressing the other side of the swash plate to allow the inclination of the swash plate to be near to a direction vertical to the driving shaft when receiving an operational fluid pressure; a cylinder block rotating with the driving shaft and including multiple hydraulic pistons reciprocated by the swash plate therein; a valve plate coming into contact with the cylinder block to be able to slide and including a discharge port and an intake port connected to the hydraulic piston; a first supply passage supplying the operational fluid pressure to the adjusting piston; a ...

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Номер записи: 24
14-01-2021 дата публикации

pH FLEXIBLE pH SENSOR CABLE AND METHOD FOR MANUFACTURING THEREOF

Номер: KR102203279B1
Автор: 최봉길, 윤조희, 김영균, 박홍준, 손선규, 이경균, 이태재, 배남호, 이문근, 이석재
Принадлежит: 강원대학교산학협력단, 한국과학기술원

... 본 발명은, 분석 시료의 수소 이온 농도에 따라 상이한 전위를 갖는 pH 민감성 물질 (pH sensitive material), 반쪽 전지 반응성 물질, 제1 케이블 (carbon cable) 로 이루어지고, 제1 케이블의 적어도 일부에 pH 민감성 물질이 코팅된 제1 케이블 및 제2 케이블로 이루어지고, 제2 케이블의 적어도 일부에 반쪽 전지 반응성 물질이 코팅된 제2 케이블을 포함하는, pH 센서를 제공한다.

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Номер записи: 25
11-12-2018 дата публикации

가스 절단기용 파손방지장치

Номер: KR0101928189B1
Автор: 박홍준, 최광호, 김병집, 김부영
Принадлежит: 현대제철 주식회사

... 가스 절단기용 파손방지장치에 대한 발명이 개시된다. 개시된 가스 절단기용 파손방지장치는: 상부에 소재를 받치는 복수개의 받침돌기가 구비되는 베드부와, 베드부의 상측에 배치되는 프레임부와, 프레임부에 설치되며, 소재를 향해 화염을 내뿜는 화구부와, 화구부와 결합되고, 소재와 화구부의 충돌을 차단하도록 화구부를 둘러싸는 파손방지부를 포함하는 것을 특징으로 한다.

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Номер записи: 26
07-12-2018 дата публикации

IOT-BASED ENDOSCOPE REPROCESSING AND SERVICE PROVIDING SYSTEM

Номер: KR1020180130257A
Автор: SEON, YOUN SIK, MOON, SUNG WOO, PARK, HONG JOON
Принадлежит:

The present invention relates to an IoT-based endoscope reprocessing system, which can systematically manage risk present in an endoscope reprocessing process by performing informatization of a history of various issues related to washing, usage, storage of an endoscope. The IoT-based endoscope reprocessing system of the present invention comprises: a board type IoT module (30) mounted on a washer (20) for washing and sterilizing an endoscope (10) to read information on the endoscope (10) and the washer (20), including an RFID reader (31) corresponding to an RFID tag (11) attached to the endoscope (10), and connected to a control unit (21) of the washer (20); and a main server (40) for collecting information by the IoT module (30) to construct a database, and to perform management, utilization, and analysis of the database. The main server (40) provides a safety service for notifying a patient of a reprocessing history of the endoscope (10) to be used for a procedure of the patient, or ...

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Номер записи: 27
25-04-2013 дата публикации

CAPACITIVE TOUCH SENSOR

Номер: WO2013058446A1
Автор: PARK, Hong June, LEE, Jae Seung, YEO, Dong Hee, LEE, Sang Su, CHO, Joon Ho, KWON, Hye Jung
Принадлежит:

The present invention relates to a capacitive touch sensor that uses a mutual capacitance measuring technique which extracts a changed value, according to a touch motion of mutual capacitance between two electrodes intersecting on a capacitive touch sensor panel, to be impervious to noise generated in a flat panel display.

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Номер записи: 28
12-06-2014 дата публикации

SENSING DEVICE

Номер: WO2014088304A1
Автор: PARK, Hong June, LEE, Sang Su, YEO, Dong Hee, LEE, Jae Seung
Принадлежит:

The present invention is applicable to a sensing device such as a capacitive sensor or an inductive sensor and the like, which recognizes a user motion or an object motion and uses a high-frequency time periodic signal, compared to the user motion or object motion variation rate, as an input signal. The present invention relates to a sensing device for securing a sufficient signal-to-noise ratio (SNR) even though an input signal with relatively small amplitude is used by reducing an influence of the occurrence of noise, which is induced at a sensor element, on a final output signal of a sensor circuit receiving unit. According to the present invention, power consumption of a touch sensor chip is reduced by improving the SNR of a touch sensor circuit without increasing the amplitude of a touch sensor panel driving signal and touch sensor chip manufacturing costs are decreased by removing a high voltage driving circuit.

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Номер записи: 29
24-05-2018 дата публикации

SMARTPHONE-BASED HEARING AID

Номер: WO2018093019A1
Автор: PARK, Hong June, CHO, Seong Eun, SUNG, Ki Hwan, LEE, Won Cheol, NOH, Hyeon Kyu, MOK, Im Soo
Принадлежит:

The present invention relates to a smarphone-based hearing aid which does not employ a separate power supply or digital signal processing device and instead has an analogue interface unit, configured with a single integrated circuit chip, connected between a plurality of microphones and a smartphone, thereby realizing a compact size, reducing the cost and enhancing the audio performance. Instead of employing a digital signal processing chip which is essentially used in the existing hearing aids or personal sound amplifiers, the smartphone-based hearing aid according to the present invention utilizes components such as a smartphone-embedded application processor (AP), RAM, digital-analogue converter, speaker and display and is therefore affordable. In particular, if a CPU and a GPU which are embedded in the application processor of the smartphone are utilized, digital signal processing necessary for the operation of the hearing aid can be performed within a short time of milliseconds (ms ...

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Номер записи: 30
15-12-2016 дата публикации

DONUT SHAPED LPG TANK

Номер: KR101686922B1
Автор: PARK, HONG JOON
Принадлежит: RO CO., LTD.

The present invention relates to a donut shaped LPG tank capable of combining an upper case, a lower case, and a drum housing of an aluminum material; manufacturing a donut shaped high pressure container combined through brazing welding or CO_2 (carbon dioxide) welding by clipping a combining unit which is a high pressure part; and lightening the high pressure container. The donut shaped LPG tank comprises: the upper case of the aluminum material; the lower case of the aluminum material; the drum housing of the aluminum material; a flux wire ring; a ring shaped flux wire bead; and a circumference welding unit. The upper case of the aluminum material includes an upward combining projection which is upwardly curved in an end unit of inner circumference; and a wedge which is formed on the outer circumference surface of an end unit of outer circumference. The lower case of the aluminum material includes a downward combining projection which is downwardly curved in an end unit of the inner circumference ...

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Номер записи: 31
12-03-2025 дата публикации

프리팹 구현을 위한 대상구조물의 스마트 ３Ｄ 캐드 도면 작성 시스템, 그리고 그 방법

Номер: KR20250035522A
Автор: 박흥민, 박홍준
Принадлежит:

... 본 발명은 프리팹 구현을 위한 대상구조물의 스마트 3D 캐드 도면 작성 시스템, 그리고 그 방법에 관한 것으로, 보다 구체적으로는, 프리팹을 위한 실제구조물 3D 스캔 및 역설계 데이터 변환을 위한 프리팹 구현을 위한 대상구조물의 스마트 3D 캐드 도면 작성 시스템, 그리고 그 방법에 관한 것이다.

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Номер записи: 32
04-07-2019 дата публикации

SWITCHED-CAPACITOR INTEGRATOR CIRCUIT FOR COMPENSATING FOR POLE-ERROR OF INTEGRATOR-TRANSFER FUNCTION

Номер: WO2019132193A1
Автор: PARK, Hong June, CHO, Seong Eun
Принадлежит:

The present invention relates to a technique for compensating for a pole-error of an integrator-transfer function in a switched-capacitor integrator circuit. The present invention is characterized by improving a signal-to-noise ratio of an output signal without significantly increasing power consumption and the size of a circuit by adding an amplifier having a voltage gain equal to or greater than a certain value to an auto-zeroed non-inverting switched-capacitor integrator circuit. In addition, the present invention is characterized in that when the integrator according to the present invention is applied to a delta-sigma modulator, the signal-to-noise ratio of the output signal is improved without increasing the power consumption by making an integrator-pole value of a Z-domain transfer function of the switched-capacitor integrator circuit be greater than a certain value.

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Номер записи: 33
18-07-2017 дата публикации

ACTIVE NOISE REDUCTION EARPHONE USING THREE-LEVEL DIGITAL SIGNAL

Номер: KR101758708B1
Автор: PARK, HONG JUNE, JANG, YOUNG JAE, CHO, SEONG EUN, MOK, IM SOO
Принадлежит: POSTECH ACADEMY-INDUSTRY FOUNDATION

The present invention relates to a noise reduction earphone using a three-level digital signal, which increases frequency ranges available for active noise canceling in an earphone that receives a digital audio signal by reducing a loop delay time using a three-level pulse width modulation (PWM) signal or a three-level pulse density modulation (PDM) signal. According to the active noise reduction earphones using a three-level digital signal of the present invention, the loop delay time in a digital active noise reduction earphone is reduced by using the three-level PWM signal or the three-level PDM signal. Accordingly, the maximum frequency for attenuating a noise sound signal may be increased from 500 to 2,500 Hz or higher. COPYRIGHT KIPO 2017 (410) Digital·input PWM signal converter (470) Analog·input PWM signal converter ...

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Номер записи: 34
02-12-2016 дата публикации

액정표시장치

Номер: KR0101681782B1
Автор: 임종진, 김기상, 이부열, 이상용, 박홍준
Принадлежит: 엘지디스플레이 주식회사, 포항공과대학교 산학협력단

... 본 발명은 액정표시장치에 관한 것으로, 상기 액정표시장치의 소스 드라이브 IC들 각각은 상기 외부 클럭신호를 입력 받아 상기 외부 클럭신호의 지터를 저감시키는 PLL; 상기 PLL로부터 출력되는 클럭신호를 지연시켜 상기 데이터와 동기되는 기준 내부 클럭을 발생하는 제1 DLL; 상기 기준 내부 클럭을 지연시켜 상기 기준 내부 클럭의 한 주기 내에서 N(N은 상기 데이터의 비트 수×3) 등분된 내부 클럭신호들을 발생하는 제2 DLL; 상기 제2 DLL로부터 출력되는 내부 클럭신호들에 기초하여 상기 데이터를 샘플링하는 샘플러; 상기 PLL로 입력되기 전의 외부 클럭신호를 입력 받아 그 외부 클럭신호를 지연시켜 외부 클럭신호의 한 주기 내에서 균일하게 N 등분된 내부 클럭신호들을 발생하는 제3 DLL; 및 상기 제3 DLL로부터 출력되는 내부 클럭신호들에 기초하여 상기 외부 클럭신호의 노이즈 구간을 검출하는 ESD 검출기를 포함한다.

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Номер записи: 35
26-10-2018 дата публикации

SMART ELECTRONIC TEACHING DESK

Номер: KR101912231B1
Автор: YEO, IN WOO, O, YOUNG GI, PARK, HONG JOON
Принадлежит: INNOTECH CO., LTD.

The present invention relates to a smart electronic teaching desk capable of preventing unnecessary power consumption. According to the present invention, the disclosed smart teaching desk has various types of multimedia devices installed therein and includes: a body (110) in which a teaching desk power switch (126) is installed on a top plate (120) to turn on/off power of the multimedia device and a connection line organization space (114) is provided to organize and receive a connection line (C2) and an external power line (C1) of the multimedia device; a multi-tap (150) rotatably installed in the connection line organization space (114) to be rotated such that the multimedia device is connected to the multi-tap (150) for power application; and a main controller (142) to shut off external power when it is determined that used power is less than a reference value, as normal power applied to some outlets of the multi-tap (150) is not shut off when the teaching desk power switch (126) is ...

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Номер записи: 36
29-11-2018 дата публикации

DAMAGE PREVENTION APPARATUS FOR GAS CUTTER

Номер: KR1020180127596A
Автор: PARK, HONG JUN, CHOI, KWANG HO, KIM, BYOUNG JIB, KIM, BOO YOUNG
Принадлежит:

Disclosed is a damage prevention apparatus for a gas cutter, which comprises: a bed unit having a plurality of support projections for supporting elements in an upper portion; a frame unit disposed on the upper side of the bed unit; a fuel intake unit installed in the frame unit and injecting flames to the elements; and a damage prevention unit covering the fuel intake unit to prevent a collision between the elements and the fuel intake unit. COPYRIGHT KIPO 2019 ...

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Номер записи: 37
03-01-2019 дата публикации

REAL-TIME VOICE RECOGNITION APPARATUS EQUIPPED WITH ASIC CHIP AND SMARTPHONE

Номер: WO2019004582A1
Автор: PARK, Hong June, NOH, Hyeon Kyu, LEE, Won Cheol, JEONG, Kyeong Won
Принадлежит:

The present invention relates to a real-time voice recognition apparatus equipped with an application-specific integrated circuits (ASIC) chip and a smartphone, capable, by using one smartphone and one ASIC chip and without using a cloud computer, of assuring personal privacy, and, due to a short delay time, enabling real-time conversion of voice input signals into text for output. When one DRAM chip is optionally added to the real-time voice recognition apparatus, the number of neural network layers is increased thereby significantly improving accuracy of conversion of voice input signals into text.

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Номер записи: 38
30-08-2016 дата публикации

HEARING AID ENGAGED WITH MOBILE ELECTRONIC APPARATUS

Номер: KR101648840B1
Автор: PARK, HONG JUNE, CHO, SEONG EUN, YEO, DONG HEE, JANG, YOUNG JAE, NOH, HYEON KYU, PARK, SANG HU
Принадлежит: POSTECH ACADEMY-INDUSTRY FOUNDATION

The present invention relates to a hearing aid, and more particularly, to a hearing aid engaged with a mobile electronic apparatus, wherein devices included in the hearing aid are separated into a main hearing aid device and a sub-hearing aid device, the main hearing aid device is engaged with a casing of the mobile electronic device and connected to the mobile electronic device through a wired cable for transmitting data, and the sub-hearing aid device is placed in an ear of a user so that convenience for use is improved. According to the hearing aid engaged with the mobile electronic apparatus of the present invention, since the main hearing aid device is mounted on the casing of the mobile electronic apparatus, other people rarely recognize that the user uses the hearing aid. In addition, the hearing aid is supplied with power from a battery of the mobile electronic device, and has a size same as the casing of the mobile electronic apparatus to perform a beam-forming operation through ...

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Номер записи: 39
01-02-2018 дата публикации

CUTTING DEVICE

Номер: KR1020180011409A
Автор: PARK, HONG JUN, CHOI, KWANG HO, JUNG, JONG IL, CHOI, JONG HYUN
Принадлежит:

According to the present invention, a cutting device is disclosed. The disclosed cutting device comprises: a bed unit having a plurality of support protrusions which support a material and are formed in an upper portion thereof; a frame unit arranged on an upper side of the bed unit; a firing port unit installed in the frame unit, and emitting a flame to the material; and a laser unit installed in the frame unit, and irradiating laser to the material so as to check an arrangement state of the material. COPYRIGHT KIPO 2018 ...

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Номер записи: 40
11-10-2018 дата публикации

ACTIVE NOISE CANCELING EARPHONE USING 3-LEVEL DIGITAL SIGNAL

Номер: WO2018186540A1
Автор: PARK, Hong June, JANG, Young Jae, CHO, Seong Eun, MOK, Im Soo
Принадлежит:

The present invention relates an active noise canceling earphone using a 3-level digital signal, the earphone reducing a loop delay time by using a 3-level pulse width modulation (PWM) signal or a 3-level pulse density modulation (PDM) signal, thereby enabling a frequency range capable of active noise canceling in the earphone receiving a digital audio signal to be increased. The active noise canceling earphone using the 3-level digital signal, according to the present invention, allows a loop delay time to be reduced in a digital active noise canceling earphone by using the 3-level PWM signal or the 3-level PDM signal, thereby enabling the attenuable maximum frequency of the noise sound signal to be increased to 500 Hz to 2,500 Hz.

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Номер записи: 41
04-10-2018 дата публикации

HIGH-FREQUENCY KNIFE FOR ENDOSCOPIC SUBMUCOSAL DISSECTION

Номер: WO2018182101A1
Автор: CHO, Hoon Sang, YOON, Yo Woong, HWANG, Ji Yeong, PARK, Hong Jun
Принадлежит:

The present invention allows a double edge of a high-frequency knife, which has multiple electrodes formed in multiple steps at the tip thereof, to be easily hooked onto a tissue during tissue dissection, distributes a contact area to prevent the tissue from excessively concentrating at a tip electrode, and enables the knife to smoothly dissect a tissue without slipping at any location as the knife is easily hooked onto a lesion tissue layer.

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Номер записи: 42
05-07-2016 дата публикации

RECEIVER CIRCUIT IN SINGLE CHIP FORM FOR ULTRASONIC WAVE IMAGE DEVICE

Номер: KR101636234B1
Автор: PARK, HONG JUNE, CHO, SEONG EUN, UM, JI YONG
Принадлежит: POSTECH ACADEMY-INDUSTRY FOUNDATION

The present invention relates to a receiver circuit in a single chip form for an ultrasonic wave image device capable of being simply carried by forming a receiver circuit used to increase a signal to noise ratio of an output image in the ultrasonic wave image device as a single chip. The receiver circuit in a single chip form for the ultrasonic wave image device according to the present invention can form the receiver circuit including a preprocessing amplifier, a variable gain amplifier, an ADC, a beam former, a definition table, etc. as a single chip by greatly reducing the size of the definition table, wherein the definition table is necessary for the receiver circuit of the ultrasonic wave image device. Therefore, a small and lightweight ultrasonic wave image device for emergency and portableness can be easily manufactured. The receiver circuit comprises: a receiver first degree circuit block; and a digital beam former. COPYRIGHT KIPO 2016 (1115,FF) Sample clock production unit (1200 ...

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Номер записи: 43
24-01-2019 дата публикации

스마트폰용 센서 데이터 획득장치

Номер: KR0101917154B1
Автор: 박홍준, 성기환, 이원철, 박재현, 노현규
Принадлежит: 포항공과대학교 산학협력단

... 본 발명은 각종 센서회로에서 출력되는 아날로그 신호를 디지털 신호로 변환하여 스마트폰의 저장장치에 저장하는 스마트폰용 센서 데이터 획득장치에 관한 것이다. 본 발명에 따른 스마트폰용 센서 데이터 획득장치에 의하면 스마트폰에서 직류전압을 공급받아 추가 전원장치를 필요로 하지 않고 거의 대부분의 회로를 디지털 논리합성(logic synthesis) 방법을 적용하여 하나의 반도체 집적회로 칩에 구현함으로써 아날로그 회로를 최소화할 수 있는 장점이 있다.

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Номер записи: 44
30-03-2017 дата публикации

DATA TRANSMISSION APPARATUS, DATA RECEPTION APPARATUS, DATA TRANSMISSION AND RECEPTION SYSTEM

Номер: KR1020170035027A
Автор: PARK, HONG JUNE, LEE, SOO MIN, KIM, YONG JU, JUNG, HAE KANG
Принадлежит:

The present invention discloses a data transmission apparatus, a data reception apparatus, a data transmission and reception system which improve a technique of transmitting signals in parallel through a single end signal line. The data transmission/reception system includes a data transmission apparatus which generates N transmission signals having discrete levels to N (N is a natural number of 2 or more) binary data having no correlation, and transmits N transmission signals in parallel through N single end signal lines, and a data reception apparatus which receives N transmission signals transmitted in parallel through the single end signal line and compares the N transmission signals with each other to restore N binary data. COPYRIGHT KIPO 2017 ...

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Номер записи: 45
23-07-2015 дата публикации

METHOD FOR PERFORMING GROUND CONQUER GAME CONNECTED WITH LOCATION BASED SOCIAL NETWORK AND SYSTEM USING SAME

Номер: KR1020150085185A
Автор: KIM, YOUNG MIN, CHAI, IL WOO, LEE, SANG WOON, PARK, HONG JUN
Принадлежит:

An embodiment of the present invention relates to a method for performing a ground conquer game connected with a location based social network and a system using the same. The objective of the present invention is to enable a gamer to conquer and occupy a virtual ground by moving the location of the gamer and moving to other locations through a map service. For this, according to an embodiment of the present invention, disclosed is the method for performing the ground conquer game connected with the location based social network, including: a first step of detecting the location of a first user terminal of a first user using a GPS; a second step of setting the location of the first user terminal as a ground conquer area on an electronic map; a third step of performing the ground conquer game between the first user and a second user within the ground conquer area, and setting the ground conquer area as an area of the first user or the second user according to the result of the ground conquer ...

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Номер записи: 46
28-03-2013 дата публикации

USB PERIPHERAL AND METHOD OF REDUCING TRANSMISSION POWER THEREOF

Номер: WO2013042976A3
Автор: PARK, Hong Jun, SUNG, Ki Hwan
Принадлежит:

The present invention relates to a USB peripheral and a method of reducing transmission power thereof, which can reduce power consumption of a transmission end circuit by allowing termination resistance values included in the transmission end circuit and receiving end circuit to be greater than a specific impedance of a transmission line.

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Номер записи: 47
20-01-2021 дата публикации

Breathable foamlayer mattress for bed and preparation method thereof

Номер: KR102205114B1
Автор: AHN JUNG DUK, PARK HONG JUN, LIM DONG SUB, JOE DONG IK
Принадлежит: SEWON CHEMISTRY CO LTD, SEWON CHEMISTRY CO., LTD.

The present invention relates to a foam layer mattress using polyurethane filter foam and a manufacturing method thereof and, more specifically, a foam layer mattress using polyurethane filter foam, which is a mattress placed in an upper part of a bed frame, including polyurethane filter foam and a functional mat part as a stratiform structure, and formed of an outer cover sheet surrounding the polyurethane filter foam and the functional mat part, and a manufacturing method thereof. According to the present invention, the inside of the foam layer permeable mattress for a bed can be kept clean due to smooth air circulation inside and outside the mattress, a pleasant environment can be provided to a user, and the mattress can have an advantage of having excellent comfort and restoring force and having excellent cushioning due to the stratiform structure of the functional mat part made of polyurethane foam, and can have an advantage of having excellent durability and excellent elastic restorability ...

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Номер записи: 48
16-12-2016 дата публикации

DONUT SHAPED LPG TANK

Номер: KR101686921B1
Автор: PARK, HONG JOON
Принадлежит: RO CO., LTD.

The present invention relates to a donut shaped LPG tank capable of combining an upper case, a lower case, and a drum housing of an aluminum material; manufacturing a donut shaped high pressure container combined through brazing welding by clipping a combining unit which is a high pressure part; and lightening the high pressure container. The donut shaped LPG tank comprises: the upper case of the aluminum material; the lower case of the aluminum material; the drum housing of the aluminum material; a flux wire ring; and a ring shaped flux wire bead. The upper case of the aluminum material including an opened lower side is formed in a donut shape; and includes an upward combining projection on inner circumference and an upper combining projection in an end of outer circumference. The lower case of the aluminum material including an opened upper side is formed in the donut shape corresponding to the upper case; and includes a downward combining projection on the inner circumference and a lower ...

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Номер записи: 49
30-06-2015 дата публикации

ZERO-IF MODEM DEVICE FOR BROADBAND SATELLITE COMMUNICATION

Номер: KR1020150072673A
Автор: PARK, HONG JUN, KIM, JONG HO
Принадлежит:

The present invention provides a modem device appropriate for broadband satellite communications. According to the present invention, the modem device includes a modulator and a demodulator. The modem device also includes a 16-bit digital-analog converter unit which corrects the DC offset voltage mismatch of I and Q signals transmitted between a second digital VGA unit transmitting the signals to the demodulator and the modulator. The present invention employs a simple configuration in overall and is implemented at a low cost. COPYRIGHT KIPO 2015 (A1,A2,A3,A4,A5,A6,A7,A8,A9) Slope compensation ...

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Номер записи: 50