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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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Применить Всего найдено 38. Отображено 38.
18-02-2016 дата публикации

Method for eliminating hot atmosphere for feature tracking in thermal infrared images

Номер: KR0101595368B1
Автор: 강재웅, 양동원, 윤주홍
Принадлежит: 국방과학연구소

... 본 발명은 적외선 이미지에서 표적으로부터 배출되는 고온의 공기가 표적을 가리지 않도록 적외선으로 촬영된 적외선 이미지로부터 상기 표적으로부터 배출되는 공기에 의한 표적가림 또는 영상 왜곡을 최소하여하여 특징 추적의 성능을 최대화하는 적외선 이미지에서 특징추적을 위한 고온 공기 제거방법에 관한 것이다.

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Номер записи: 1
27-07-2015 дата публикации

IMAGE TRACKING METHOD USING MULTI-THRESHOLD DIVISION AND SYNTHESIZATION OF COLOR HISTOGRAM

Номер: KR101539637B1
Автор: KANG, JAI WOONG, KIM, SU JIN, JUNG, YOUNG HUN, SUNG, GI YEUL
Принадлежит: AGENCY FOR DEFENSE DEVELOPMENT

The present invention relates to an image tracking technology and, more specifically, relates to a method for improving extraction performance of a target area and adaptively reflecting a changing color of a target over time by dividing three-dimensional color information into a plurality of two-dimensional color information and refining a color component contrast between the target and a background. COPYRIGHT KIPO 2015 (S1220) Apply matching transformation to six labels (S1230, S1270) All three pairs matched? (S1240) Integrate labels of all three maps (S1250) Two of the three pairs matched? (S1280) No possibility of label matching (B1, B2, B3, B4) GB split MAP (A1, A2, A3, A4) RB split MAP (1211, 1212, C1, C2) RG split MAP ...

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Номер записи: 2
15-03-2018 дата публикации

DISPLAY DEVICE AND METHOD OF DRIVING SAME

Номер: KR1020180027700A
Автор: HWANG YOUNG SOO, JANG YONG JUN, PARK CHEOL WOO, KANG JAE WOONG, PARK SEUNG HWAN, LEE DONG GYU
Принадлежит:

A display device includes a display panel, a gate driving part, and a data driving part. The display panel displays an image and includes a gate line and a data line. The gate driving part outputs a gate signal to the gate line. The data driving part outputs a data signal to the data line and selectively outputs first color gamma data, second color gamma data, and third color gamma data in response to a selection signal, uses the first color gamma data, the second color gamma data, and the third color gamma data to generate the data signal. Therefore, the manufacturing cost and the size of the display device can be reduced. COPYRIGHT KIPO 2018 (210) Receiving part (220) Digital gamma part (221,222) Decoder (230) Selection part (240) Lookup table part (250) Serial-parallel conversion part (260) Latch part (280) Interpolation part ...

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Номер записи: 3
17-07-2015 дата публикации

DISPLAY DEVICE AND DRIVING METHOD THEREOF

Номер: KR1020150083301A
Автор: CHO, JAE HYUN, HONG, SUNG JIN, KANG, JAE WOONG, PARK, JAE BYUNG, CHO, HYUN MIN
Принадлежит:

The present invention relates to a display device comprising: a display panel including a first sub pixel with a first main color; a second sub pixel with a second main color; a display panel having a transparent sub pixel; a light source unit providing light to the display panel and including a first light source and a second light source which have different colors; a display panel driving unit, when one frame corresponding to one set of input image data is composed of a plurality of sub frames and a first frame includes a first sub frame, a second sub frame and a third frame, applying first gradation data corresponding to the first light source to the display panel during the first sub frame, applying second gradation data corresponding to the second light source during the second sub frame and applying third gradation data corresponding to the second light source during the third sub frame; and a light source driving unit alternately turning on the first light source and the second ...

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Номер записи: 4
30-05-2018 дата публикации

METHOD OF STOP LINE DETECTION FOR AUTONOMOUS VEHICLE

Номер: KR101862994B1
Автор: KANG, JAI WOONG, MIN, JI HONG, KWAK, KI HO
Принадлежит: AGENCY FOR DEFENSE DEVELOPMENT

According to the present invention, a method of stop line detection for an autonomous vehicle rotates an input image in accordance with a steering angle, obtains gradient images in a direction perpendicular to the input image, applies primary and secondary line filters (20-1, 20-2) to the gradient images to designate a stop line candidate area and a non-candidate area, fuses the candidate area and non-candidate area to generate a stop line candidate mask, and allows a stop line to be searched in the stop line candidate mask. By applying a matching method by line filter and Gaussian weight fusion, the method shows an excellent detection result even on a decrepit road where a line segment is not detected. Specifically, a disadvantage of a stop line method of the Hough transform by line segment detection is supplemented. COPYRIGHT KIPO 2018 (AA) Start (BB) End (S10) Vehicle driving and image system operation (S20) Image input (S30) Image manipulation (S31) Input image rotation (S40) Image ...

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Номер записи: 5
21-03-2017 дата публикации

DISPLAY DEVICE INTEGRATED WITH TOUCHSCREEN AND METHOD FOR FABRICATING SAME

Номер: KR1020170031319A
Автор: HONG, SUNG JIN, PARK, JAE BYUNG, IM, HYUN DEOK, CHO, HYUN MIN, KANG, JAE WOONG, KANG, JONG HYUK, KIM, DAE HYUN, LEE, JOO YEOL
Принадлежит:

The present invention relates to a display device integrated with a touchscreen, which includes a first base substrate, a second base substrate, a thin film transistor, a first electrode, a second electrode, and a conductive pattern. The first base substrate includes a plurality of pixel areas. The second base substrate faces the first base substrate. The thin film transistor is located on the first base substrate. The first electrode is connected with the thin film transistor. The second electrode is opposite to the first electrode on the second base substrate and includes a plurality of patterns spaced at regular intervals in a column direction. The conductive pattern is interposed between the second base substrate and the second electrode and includes a plurality of patterns spaced apart from each other at regular intervals in a row direction crossing the column direction. Each of a plurality of patterns included in the conductive pattern includes a plurality of fine patterns and a metallic ...

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Номер записи: 6
08-12-2016 дата публикации

DISPLAY DEVICE AND DRIVING METHOD THEREOF

Номер: KR1020160141231A
Автор: PARK, JAE BYUNG, IM, HYUN DEOK, CHO, HYUN MIN, KANG, JONG HYUK, LEE, SUK SUN, KANG, JAE WOONG, HONG, SUNG JIN
Принадлежит:

The present invention relates to a display device capable of greatly improving light transmittance, a viewing angle, and a color reproduction property and implementing super high resolution, and a driving method thereof. The display device includes: a display panel which includes a first pixel and a second pixel; and a light source part which supplies first light and second light with different wavelengths to the display panel. The first pixel includes a wavelength conversion layer which emits third light by transmitting the first light and converting the second light. The second pixel includes a light transmitting layer which transmits the first light and the second light. COPYRIGHT KIPO 2016 ...

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Номер записи: 7
15-05-2017 дата публикации

DISPLAY DEVICE

Номер: KR1020170052729A
Автор: KANG, JONG HYUK, KIM, DAE HYUN, IM, HYUN DEOK, KANG, JAE WOONG, PARK, JAE BYUNG, CHO, HYUN MIN, HONG, SUNG JIN
Принадлежит:

Provided is a display device which includes: a display panel; a light source which supplies light to the display panel; and a light conversion member which converts a part of the light emitted from the light source into light with a wavelength range of 500 nm to 580 nm. The light source includes: a light emitting diode; and a red phosphor. Accordingly, the present invention can improve color reproduction and brightness. COPYRIGHT KIPO 2017 ...

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Номер записи: 8
24-04-2017 дата публикации

POLARIZATION SELECTIVE COLOR FILTER AND DISPLAY DEVICE INCLUDING SAME

Номер: KR1020170043724A
Автор: IM, HYUN DEOK, KANG, JAE WOONG, KANG, JONG HYUK, KIM, DAE HYUN, PARK, JAE BYUNG, LEE, JOO YEOL, CHO, HYUN MIN
Принадлежит:

The present invention relates to a polarization selective color filter, comprising: a first color conversion layer including a plurality of first quantum rods which absorbs light of a first wavelength and emits light of a second wavelength longer than the first wavelength; and a second color conversion layer disposed on the first color conversion layer and including a plurality of second quantum rods which absorbs light of a second wavelength and emits light of a third wavelength longer than the second wavelength. The polarizing selective color filter is applied to the color filter array of a display device to improve contrast ratio. COPYRIGHT KIPO 2017 ...

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Номер записи: 9
05-04-2024 дата публикации

표시 장치 및 이의 구동 방법

Номер: KR102654711B1
Автор: 장용준, 강재웅, 김재현, 김태진, 송준용
Принадлежит: 삼성디스플레이 주식회사

... 표시 장치는 표시 패널, 게이트 구동부, 영상 데이터 보상부 및 데이터 구동부를 포함한다. 상기 표시 패널은 영상을 표시하고, 양자점, 게이트 라인 및 데이터 라인을 포함한다. 상기 게이트 구동부는 상기 표시 패널의 상기 게이트 라인에 게이트 신호를 출력한다. 상기 영상 데이터 보상부는 입력 영상 데이터를 수신하고, 상기 표시 패널의 온도에 따른 상기 표시 패널의 휘도 감소를 보상하기 위해 상기 표시 패널의 온도에 따라 상기 입력 영상 데이터를 보상하여 제1 보상 영상 데이터를 출력하며, 상기 양자점에 의한 상기 표시 패널의 휘도 감소를 보상하기 위해 상기 양자점의 효율 및 수명에 따라 상기 제1 보상 영상 데이터를 보상하여 제2 보상 영상 데이터를 출력한다. 상기 데이터 구동부는 상기 제2 보상 영상 데이터를 이용하여 데이터 신호를 생성하고, 상기 데이터 신호를 상기 표시 패널의 상기 데이터 라인으로 출력한다. 따라서, 표시 장치의 크기 및 제조 비용을 감소시킬 수 있다.

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Номер записи: 10
17-01-2017 дата публикации

IMAGE COMPENSATING DEVICE AND DISPLAY DEVICE HAVING SAME

Номер: KR1020170005953A
Автор: CHO, HYUN MIN, PARK, JAE BYUNG, KANG, JAE WOONG, KANG, JONG HYUK, IM, HYUN DEOK, HONG, SUNG JIN
Принадлежит:

An image compensating device includes a transmittance calculator which outputs red light transmittance, green light transmittance, and blue light transmittance of an eye lens based on the age of a user, and a compensator which receives red input data, green input data, and blue input data and compensates the red input data, the green input data, and the blue input data based on the red light transmittance, the green light transmittance, and the blue light transmittance. Accordingly, the present invention can compensate an image according to the age of the user. COPYRIGHT KIPO 2017 ...

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Номер записи: 11
24-04-2018 дата публикации

DISPLAY DEVICE

Номер: KR1020180041302A
Автор: LEE, DONG GYU, KANG, JAE WOONG, PARK, SEUNG HWAN, PARK, CHEOL WOO, JANG, YONG JUN, HWANG, YOUNG SOO
Принадлежит:

Provided is a display device which can improve the display quality. The display device comprises: a first substrate including a plurality of pixel regions each of which is provided with one pixel, and a peripheral region disposed around the plurality of pixel regions; a second substrate facing the first substrate; a liquid crystal layer provided between the first and second substrates; a backlight unit for providing light to the liquid crystal layer; a color conversion layer provided between the liquid crystal layer and the second substrate, and having a plurality of sub color conversion parts for converting the light into light with a specific color for each pixel region to emit the light; and an optical sensor corresponding to the peripheral region, detecting the light emitted by the plurality of sub color conversion parts, and generating an optical signal corresponding thereto. COPYRIGHT KIPO 2018 ...

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Номер записи: 12
04-07-2016 дата публикации

METHOD AND APPARATUS FOR PERFORMANCE ENHANCEMENT FOR COAST TRACKING USING PARTICLE FILTER IN INFRA-RED IMAGE TRACKING

Номер: KR101635973B1
Автор: KANG, JAI WOONG, KO, YUN HO
Принадлежит: AGENCY FOR DEFENSE DEVELOPMENT

The present invention relates to a technique related to infra-red (IR) image tracking and, more specifically, to a method and an apparatus for performance enhancement for coast tracking, which uses histogram matching which is robust to changes in rotation and has fast computing speed, and maximizes tracking performance by a likelihood operation using a geometric transformation. COPYRIGHT KIPO 2016 ...

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Номер записи: 13
26-01-2017 дата публикации

DISPLAY DEVICE

Номер: KR1020170010190A
Автор: KIM, DAE HYUN, KANG, JAE WOONG, KANG, JONG HYUK, PARK, JAE BYUNG, LEE, JOO YEOL, IM, HYUN DEOK, CHO, HYUN MIN, HONG, SUNG JIN
Принадлежит:

Provided is a display device capable of realizing low power consumption by having an energy collecting function. The display device comprises: a first transparent substrate; a second transparent substrate; and a solar cell arranged between first transparent substrate and a second transparent substrate, wherein the solar cell comprises: a conductive wire grid pattern arranged between the first transparent substrate and the second transparent substrate; a transparent electrode arranged between the second transparent substrate and the conductive wire grid pattern; and a photoactive layer arranged between the transparent electrode and the conductive wire grid pattern. COPYRIGHT KIPO 2017 ...

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Номер записи: 14
07-02-2017 дата публикации

영상의 표적 추적 장치 및 방법

Номер: KR0101703515B1
Автор: 강재웅, 윤주홍, 고윤호
Принадлежит: 국방과학연구소

... 본 발명은 영상 내의 표적을 추적하는 장치 및 방법에 관한 것으로, 표적의 영상을 포함하는 영상을 입력받는 영상 입력부와, 입력된 영상으로부터, 표적의 영상이 포함된 관심 영역(ROI : Region Of Interest)를 설정하고, 설정된 관심 영역으로부터 특징점을 추출 및, 이전 프레임의 영상과 현재 입력된 프레임의 영상을 이용하여 상기 추출된 특징점의 이동량을 추적하고 추적 결과로 기하변환 매트릭스를 생성하는 추적부와, 이전 프레임까지 입력된 영상들에 근거하여 생성된 초해상도 이미지로부터, 상기 관심 영역 내의 배경 부분에 해당되는 특징점들을 제거 및, 기 설정된 특징점 정제 알고리즘에 근거하여 유효한 특징점들만을 추출하는 특징점 정제부, 및, 상기 초해상도 이미지로부터 추출된 유효 특징점들 또는 현재 입력된 영상으로부터 추출된 특징점들 중 어느 하나의 특징점들에 근거하여 상기 관심 영역을 갱신하는 제어부를 포함하는 것을 특징으로 한다.

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Номер записи: 15
06-12-2022 дата публикации

표시 장치

Номер: KR102474116B1
Автор: 강종혁, 김대현, 임현덕, 강재웅, 박재병, 조현민, 홍성진
Принадлежит: 삼성디스플레이 주식회사

... 표시패널; 상기 표시패널로 광을 제공하는 광원; 및 상기 광원에서 출사된 광의 일부를 500nm 내지 580nm의 파장 범위를 갖는 광으로 변환시키는 광 변환 부재;를 포함하고, 상기 광원은, 발광 다이오드; 및 적색 형광체를 포함하는 표시장치를 제공한다.

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Номер записи: 16
30-10-2017 дата публикации

DISPLAY DEVICE

Номер: KR1020170119793A
Автор: IM, HYUN DEOK, KANG, JAE WOONG, KANG, JONG HYUK, KIM, DAE HYUN, PARK, JAE BYUNG, CHO, HYUN MIN, HONG, SUNG JIN
Принадлежит:

A display device includes a lower substrate, a resonance unit disposed on the lower substrate, a pixel disposed on the resonance unit, and a polarizing plate having a pixel disposed on the resonance unit and a first polarization axis, wherein the pixel includes a first sub-pixel for displaying a first color and a second sub-pixel for displaying a second color; and a backlight unit disposed under the display panel and supplying a backlight to the display panel. The resonance unit includes: a first optical cavity having a first resonance frequency corresponding to the first color, and a second optical cavity having a second resonance frequency corresponding to the second color. Accordingly, the present invention aims to provide a display device having improved color reproducibility. COPYRIGHT KIPO 2017 ...

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Номер записи: 17
16-07-2020 дата публикации

DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR

Номер: WO2020145462A1
Автор: KANG, Sin Chul, OH, Won Sik, KANG, Jae Woong, MOON, Su Mi, LEE, Yo Han
Принадлежит:

A display device comprises a first substrate including a first region and a second region located at the edge of the first region. A first electrode and a second electrode are disposed on the first substrate, and are spaced apart from each other. Light-emitting elements are arranged between the first electrode and the second electrode in the first region. A first conductive layer is disposed on the first electrode in the second region. A pixel circuit layer is disposed on the first conductive layer in the second region and includes a transistor connected to the first conductive layer. A second substrate is disposed on the pixel circuit layer.

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Номер записи: 18
29-11-2016 дата публикации

DEVICE AND METHOD FOR TRACKING TARGET OF IMAGE

Номер: KR1020160136145A
Автор: KANG, JAI WOONG, YOON, JOO HONG, KO, YUN HO
Принадлежит:

The present invention relates to a device and a method for tracking a target of an image. The device for tracking the target of the image comprises: an image inputting unit which receives an image including an image of a target; a tracking unit which sets a region of interest (ROI) including the image of the target from the received image, extracts a feature point from the set ROI, and generates a geometric transformation matrix based on a tracking result by tracking movement amount of the extracted feature point with an image of a previous frame and an image of a currently inputted frame; a feature point refining unit which removes feature points corresponding to a background part in the ROI from a super resolution image generated based on inputted images of the previous frame, and extracts valid feature points based on a predetermined feature point refining algorithm; and a controlling unit which updates the ROI based on one feature point of the valid feature points extracted from the ...

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Номер записи: 19
30-09-2016 дата публикации

열 영상 시퀀스 기반의 표적 분류 장치 및 그 방법

Номер: KR0101658466B1
Автор: 양동원, 강재웅, 윤주홍
Принадлежит: 국방과학연구소

... 본 발명은 표적의 종류 및 자세를 갱신하여 표적 분류의 정확도를 높일 수 있는 열 영상 기반의 표적 분류 장치 및 그 방법에 관한 것으로, 순차 입력되는 열 영상으로부터 표적 분할 영상을 추출하는 단계; 상기 추출된 표적 분할 정보와 열 영상을 근거로 표적의 종류 및 자세를 분류하는 단계; 상기 분류된 연속적인 표적의 종류와 자세 변화를 체크하여 실시간으로 표적 분류 결과를 갱신하는 단계; 및 상기 갱신된 표적 분류 결과를 출력하는 단계;를 포함할 수 있다.

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Номер записи: 20
19-09-2016 дата публикации

THERMAL IMAGE SEQUENCE BASED TARGET CLASSIFICATION APPARATUS AND METHOD THEREOF

Номер: KR1020160107823A
Автор: YANG, DONG WON, KANG, JAI WOONG, YOON, JOO HONG
Принадлежит:

The present invention relates to a thermal image sequence based target classification apparatus which can improve the accuracy of target classification by updating the kind and posture of a target, and a method thereof. The method may include: a step of extracting a target division image from a thermal image which is successively inputted; a step of classifying the kind and posture of the target based on the thermal image and the extracted target division information; a step of updating a target classification result in real time by checking a change in the kind and the posture of the classified successive target; and a step of outputting the updated target classification result. COPYRIGHT KIPO 2016 (A1,A2) Start (BB) Updating the kind of a target by using a Markov chain (CC) Updating a posture result based on an MRF (DD) Verifying the updated posture result (S100) Extracting a division image of a target (S110) Classifying the target from the division image (S130) Outputting a target renewing ...

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Номер записи: 21
10-11-2016 дата публикации

LIQUID CRYSTAL DISPLAY DEVICE AND DRIVING METHOD THEREOF

Номер: KR1020160130055A
Автор: KANG, JONG HYUK, CHO, HYUN MIN, PARK, JAE BYUNG, KANG, JAE WOONG, KIM, DAE HYUN, LEE, SUK SUN, LEE, JOO YEOL, IM, HYUN DEOK, HONG, SUNG JIN
Принадлежит:

The present invention relates to a liquid crystal display device capable of preventing color mixing phenomena and a driving method thereof. According to an embodiment of the present invention, the liquid crystal display device comprises: first and second substrates which face each other; a thin film transistor located on an internal side of the first substrate; a color conversion layer located on an internal side of the second substrate wherein the color conversion layer includes a plurality of quantum rods; a liquid crystal layer located between the first substrate and the second substrate; a first polarization plate located on an external side of the first substrate; and a second polarization plate located on an external side of the second substrate. COPYRIGHT KIPO 2016 ...

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Номер записи: 22
15-06-2018 дата публикации

DISPLAY DEVICE AND DRIVING METHOD THEREOF

Номер: KR1020180064606A
Автор: JANG, YONG JUN, KANG, JAE WOONG, KIM, JAE HYUN, KIM, TAE JIN, SONG, JUN YONG
Принадлежит:

The present invention relates to a display device which includes a display panel, a gate driving unit, an image data correction unit, and a data driving unit. The display panel displays images and includes a quantum dot, a gate line, and a data line. The gate driving unit outputs gate signals to the gate line of the display panel. The image data correction unit receives input image data, corrects the input image data in accordance with the temperature of the display panel and outputs first correction image data to correct the decrease in the brightness of the display panel in accordance with the temperature of the display panel, and corrects the first correction image data in accordance with the efficiency and lifetime of the quantum dot and outputs second correction image data to correct the decrease in the brightness of the display panel caused by the quantum dot. The data driving unit generates data signals by using the second correction image data. The data signals are output to the ...

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Номер записи: 23
22-07-2016 дата публикации

DISPLAY DEVICE

Номер: KR1020160087492A
Автор: KANG, JONG HYUK, PARK, JAE BYUNG, CHO, HYUN MIN, KANG, JAE WOONG, IM, HYUN DEOK, HONG, SUNG JIN
Принадлежит:

The present invention relates to a display device comprising a display panel; a light source unit which includes a light source providing light to the display panel; and an optical converting member which converts a part of light emitted in the light source unit into light having a wavelength range of 500-580 nm, and emits the same to the display panel. The optical conversion member includes a green quantum dot which converts the light emitted from the light source unit into light having the wavelength range of 500-580 nm. The light source unit includes an insulating layer arranged on the light source; and a red fluorescent substance which is dispersed in the insulating layer, and converts part of the light emitted from the light source into light having a wavelength range 580-670 nm. COPYRIGHT KIPO 2016 ...

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Номер записи: 24
11-12-2015 дата публикации

HOT AIR REMOVAL METHOD FOR TRACKING FEATURE FROM INFRARED IMAGE

Номер: KR1020150139315A
Автор: KANG, JAI WOONG, YANG, DONG WON, YOON, JOO HONG
Принадлежит:

The present invention relates to a hot air removal method for tracking a feature from an infrared image, which maximizes performance of tracking the feature by minimizing target hiding or image distortion due to air discharged from a target of the infrared image photographed by using infrared light so as not to hide the target by hot air discharged from the target of the infrared image. The hot air removal method of the present invention comprises: a hot air area calculation step, a target hiding determination step, a cell merging step, a selected area contrast enhancement step, a dispersing measurement step, a contrast enhancement completion determining step, an image merging step, an image replacement step, and a feature point extraction step. COPYRIGHT KIPO 2016 (AA) Global CEM target image (BB) Raw target image (S110) Grid detection : brightness occupying rate (S120) Kmin < the number of T cell (S130) Cell merging (S210) Selected area contrast enhancement (S220) Grid detection : dispering ...

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Номер записи: 25
21-12-2016 дата публикации

LIQUID CRYSTAL DISPLAY DEVICE

Номер: KR1020160145878A
Автор: CHO, HYUN MIN, KANG, JONG HYUK, PARK, JAE BYUNG, IM, HYUN DEOK, KANG, JAE WOONG, HONG, SUNG JIN
Принадлежит:

The present invention relates to a liquid crystal display device which comprises: a display panel displaying an image; a storage frame accommodating the display panel and including a bottom portion; a plurality of light source units arranged in a matrix on the bottom portion; and a plurality of partition walls dividing the plurality of light source units into rows or columns. The light source units include a plurality of light sources having different wavelengths, and the partition walls are spaced apart from the display panel and the bottom portion. COPYRIGHT KIPO 2016 ...

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Номер записи: 26
28-02-2023 дата публикации

편광 선택 컬러 필터 및 이를 구비하는 표시 장치

Номер: KR102504125B1
Автор: 임현덕, 강재웅, 강종혁, 김대현, 박재병, 이주열, 조현민
Принадлежит: 삼성디스플레이 주식회사

... 제 1 파장의 광을 흡수하고 제 1 파장보다 긴 제 2 파장의 광을 방출하는 다수의 제 1 퀀텀 로드(quantum rod)를 포함하는 제 1 색변환층; 상기 제 1 색변환층 상에 배치되며, 제 2 파장의 광을 흡수하고, 제 2 파장보다 긴 제 3 파장의 광을 방출하는 다수의 제 2 퀀텀 로드(quantum rod)를 포함하는 제 2 색변환층;을 포함하는 편광 선택 컬러 필터가 제공된다. 이러한 편광 선택 컬러 필터는 표시 장치의 컬러 필터 어레이에 적용되어 콘트라스트 비를 향상시킬 수 있다.

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Номер записи: 27
16-07-2020 дата публикации

DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR

Номер: WO2020145461A1
Автор: LEE, Yo Han, KANG, Sin Chul, KANG, Jae Woong, MOON, Su Mi, OH, Won Sik
Принадлежит:

A display device according to an embodiment of the present invention includes pixels arranged in a display area. Each of the pixels comprises: a first and a second sub-area sequentially arranged along a first direction; a first electrode and a second electrode of a first stage, which are spaced apart from each other in the first sub-area; first light-emitting elements arranged in parallel between the first and second electrodes of the first stage; a first contact electrode and a second contact electrode of the first stage, which are disposed on the first and second electrodes of the first stage, respectively, and electrically connect the first light-emitting elements between the first and second electrodes of the first stage; a first electrode and a second electrode of a second stage, which are spaced apart from each other in the second sub-area; second light-emitting elements arranged in parallel between the first and second electrodes of the second stage; a first contact electrode and ...

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Номер записи: 28
02-02-2017 дата публикации

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

Номер: KR1020170010966A
Автор: IM, HYUN DEOK, KANG, JONG HYUK, KIM, DAE HYUN, PARK, JAE BYUNG, CHO, HYUN MIN, HONG, SUNG JIN, KANG, JAE WOONG, LEE, JOO YEOL
Принадлежит:

According to the present invention, a display device and a manufacturing method thereof are disclosed. The display device comprises: a display panel including a first substrate; and a backlight unit. The first substrate comprises: a base substrate having a groove formed on one surface thereof; a light conversion layer formed in the groove; and a protection layer arranged on the light conversion layer and the one surface of the base substrate. COPYRIGHT KIPO 2017 ...

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Номер записи: 29
20-12-2016 дата публикации

THIN FILM TRANSISTOR, METHOD FOR FABRICATING SAME, AND DISPLAY DEVICE INCLUDING THIN FILM TRANSISTOR

Номер: KR1020160145229A
Автор: HONG, SUNG JIN, KANG, JAE WOONG, KANG, JONG HYUK, KIM, DAE HYUN, PARK, JAE BYUNG, LEE, JOO YEOL, IM, HYUN DEOK, CHO, HYUN MIN, ROH, NAM SEOK
Принадлежит:

The present invention relates to a thin film transistor, including an insulation pattern formed on a substrate; a gate electrode arranged on the insulation pattern; a gate insulation layer supplied on the gate electrode; a semiconductor layer supplied on the gate insulation layer; a source electrode disposed on the semiconductor layer; and a drain electrode. The gate electrode covers the upper side of the edge of the insulation pattern and overlaps with parts of a substrate surface. COPYRIGHT KIPO 2016 ...

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Номер записи: 30
08-05-2024 дата публикации

표시 장치 및 그의 제조 방법

Номер: KR102662908B1
Автор: 문수미, 강재웅, 강신철, 오원식, 이요한
Принадлежит: 삼성디스플레이 주식회사

... 표시 장치는, 표시 영역 및 비표시 영역을 포함한 기판; 및 상기 표시 영역에 제공되며, 광을 방출하는 발광 영역을 포함한 적어도 하나의 화소를 포함할 수 있다. 상기 화소는, 상기 기판 상에서 일 방향으로 연장된 적어도 하나의 서브 전극; 상기 일 방향으로 연장되며 상기 서브 전극과 이격된 적어도 하나의 가지 전극; 상기 서브 전극과 상기 가지 전극 사이에 제공된 제1 절연층; 상기 제1 절연층 상에 제공되며 상기 서브 전극과 전기적으로 연결되는 복수의 제1 전극들; 상기 제1 절연층 상에 제공되며 상기 가지 전극과 전기적으로 연결되는 복수의 제2 전극들; 및 상기 복수의 제1 전극들 중 하나의 제1 전극과 상기 복수의 제2 전극들 중 하나의 제2 전극 사이에 정렬된 적어도 하나의 발광 소자를 포함할 수 있다.

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Номер записи: 31
05-01-2017 дата публикации

IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD

Номер: KR1020170001885A
Автор: CHO, HYUN MIN, PARK, JAE BYUNG, KANG, JAE WOONG, KANG, JONG HYUK, IM, HYUN DEOK, HONG, SUNG JIN
Принадлежит:

According to the present invention, an image processing device comprises: a first lookup table in which first gamma correction values are written to apply a reference gamma value based on a white color coordinate wherein the first gamma correction values correspond to a white gray scale; a second lookup table in which second gamma correction values are written to apply the reference gamma value based on color coordinates of pure light emitting colors which correspond to red, green, and blue sub pixels, wherein the second gamma correction values correspond to red, green, and blue gray scales; and a data correction unit configured to calculate second image data based on the first and second gamma correction values which correspond to first image data inputted by referring to the first and second lookup tables. COPYRIGHT KIPO 2017 (45) Data correction unit (46) First lookup table (47) Second lookup table ...

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Номер записи: 32
03-02-2016 дата публикации

Conjugation Method of Feature-point for Performance Enhancement of Correlation Tracker and Image tracking system for implementing the same

Номер: KR0101591380B1
Автор: 강재웅, 김수진, 윤주홍, 박용운
Принадлежит: 국방과학연구소

... 본 발명은 영상 추적 기술에 관한 것으로서, 더 상세하게는 형상정보 수준이 낮은 영상에서 안정된 추적 성능을 확보하기 위해, 표적의 단일 형상정보를 추적하면서 가림이 발생한 경우에는 특징점의 위치 정보를 이용하여 실제 표적의 위치를 예측하는 방법에 대한 것이다.

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Номер записи: 33
23-11-2015 дата публикации

METHOD TO USE FEATURE POINT TO INCREASE PERFORMANCE OF CORRELATION TRACKER AND IMAGE TRACKING SYSTEM TO REALIZE METHOD TO USE FEATURE POINT TO INCREASE PERFORMANCE OF CORRELATION TRACKER

Номер: KR1020150130032A
Автор: KANG, JAI WOONG, KIM, SU JIN, YOON, JOO HONG, PARK, YONG WOON
Принадлежит:

The present invention relates to an image tracking technology and, more specifically, relates to a method to predict a location of a real target using location information of a feature point when blocking occurs while a single shape information of a target is tracked to obtain a stable tracking performance in an image with low shape information level. A method to use the feature point to increase a performance of a correlation tracker comprises: (a) a step of template-matching a target image with an input image; (b) a step of calculating correlations and target pixel numbers in a target area; (c) a step of determining whether a target is blocked using the calculated correlations; (d) a step of determining whether the target is partially or totally blocked; and (e) a step of adjusting a real target tracking window of the target area. COPYRIGHT KIPO 2016 (S810) Tracking result (S820) Targeted decimal filtering (S830) Maximum correlation diagram>0.75 (S840) Central coordinate of a tracking ...

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Номер записи: 34
13-06-2016 дата публикации

DISPLAY DEVICE

Номер: KR1020160066655A
Автор: IM, HYUN DEOK, KANG, JAE WOONG, KANG, JONG HYUK, PARK, JAE BYUNG, CHO, HYUN MIN, HONG, SUNG JIN
Принадлежит:

A display device includes a backlight unit, a display panel, and a controller. The backlight unit comprises a first light source substrate including a plurality of first light sources arranged in a first direction and second light source substrate including a plurality of second light sources arranged in the first direction. The display panel is spaced apart from the backlight unit in a third direction perpendicular to the first and second directions and comprising an edge portion extended along the first direction and defined along at least one side thereof and a plurality of pixels. The controller generates an edge image data corresponding to edge pixels disposed in the edge portion among the pixels, and the edge image data is generated on the basis of a first angle between the third direction and a first imaginary line connecting the edge pixels and the first light sources and a second angle between the third direction and a second imaginary line connecting the edge pixels and the second ...

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Номер записи: 35
12-03-2018 дата публикации

DISPLAY DEVICE

Номер: KR1020180026020A
Автор: KANG, JAE WOONG, PARK, SEUNG HWAN, PARK, CHEOL WOO, LEE, DONG GYU, JANG, YONG JUN, HWANG, YOUNG SOO
Принадлежит:

Provided is a display device which can compensate a decrease in brightness of the display device due to degradation of a quantum dot. According to an embodiment of the present invention, the display device comprises: a first substrate; a color conversion layer arranged on the first substrate, and including a quantum dot; a first conductive polarizer arranged on the color conversion layer; and a timing controller electrically connected to the first conductive polarizer, measuring a resistance value of the first conductive polarizer, and generating a compensation signal based on the measured resistance value. COPYRIGHT KIPO 2018 (120) Data driver (130) Scan driver (140) Timing controller (21) Backlight unit (22) Backlight control unit ...

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Номер записи: 36
08-10-2015 дата публикации

DISPLAY DEVICE

Номер: KR1020150113266A
Автор: CHO, JAE HYUN, HONG, SUNG JIN, KANG, JAE WOONG, PARK, JAE BYUNG, SONG, SE YOUNG
Принадлежит:

A display device according to an embodiment of the present invention comprises: a plurality of pixels for displaying an image based on first and second sub-frames, and connected to a plurality of gate lines and a plurality of data lines; and a data driving unit for generating first data voltages during the first sub-frame, and generating second data voltages having polarity opposed to that of the first data voltages during the second sub-frame. Pixels connected with odd number gate lines of the gate lines receive the first data voltages through the data lines during the first sub-frame in response to first gate signals received through the odd number gate lines. Pixels connected with even number gate lines of the gate lines receive the second data voltages through the data lines during the second sub-frame in response to second gate signals received through the even number data lines. COPYRIGHT KIPO 2016 (100) Timing controller (110) Polarity converting unit (200) Gate driving unit (300 ...

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Номер записи: 37
02-02-2021 дата публикации

Location information extraction device and method

Номер: KR102210404B1
Автор: KANG JAE WUNG, SONG HYEON SEUNG, LEE SEONG WHAN, NAM WOO JEOUNG, PARK SUNG JUN, YUN MIN SUB
Принадлежит: AGENCY DEFENSE DEV, UNIV KOREA RES & BUS FOUND, AGENCY FOR DEFENSE DEVELOPMENT, KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION

The present invention relates to a device and a method for location information extraction. According to the present invention, location estimation is performed using the content of an image and without information such as DSM and GPS coordinates of the captured image. With the present invention, the location of the captured image can be accurately found. The present invention includes: a database unit including region images including location information; a feature extraction unit pre-learned such that a feature is extracted from each of a target image and the region images; a similarity comparison unit for similarity comparison between the feature of each of the region images extracted by the feature extraction unit and the feature of the target image extracted by the feature extraction unit; and a location search result output unit selecting one of the region images based on the result of the comparison by the similarity comparison unit and extracting location information on the target ...

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Номер записи: 38