baber/WOPTO huggingface dataset:
Patent KR-20070063398-A (KR)
Title: Circuit for processing pixel signal, and imaging apparatus comprising the same
Inventor: OZONE TAKAYOSHI
IPC: H04N5/367
Filed: 2006-04-17
Abstract: A pixel signal processing circuit and an imaging apparatus having the same are provided to be capable of generating pixel signals with high sensitivity while the pixel signals have the same bit widths as pixel signals before adding. A pixel signal inducing unit(144) receives pixel signals outputted from an imaging device. A displacement changing unit(145) changes the displacement of the pixel signals. A memory unit(143) records pixel signals after change of the displacement. An addition unit reads the recorded pixel signals to perform an adding process on the pixel signals. A division unit performs a dividing process on the pixel signals after the adding process through an add number. A synchronization signal adjuster receives synchronization signals synchronized with the pixel signals, and performs an adjusting process on the synchronization signals based on the add number. A carry-out unit synchronizes pixel signals after the dividing process with synchronization signals after the adjusting process, and carries out the synchronized signals.
Patent KR-20070041298-A (KR)
Inventor: TOKITA SATOMI
IPC: F24F1/00
Filed: 2006-04-28
Abstract: 본 발명의 과제는 옥외에서 발생하여 알러지 반응에 의한 발작의 원인, 또는 발작의 조장 물질이 되는 꽃가루를 포함하는 특정한 더스트를 검지하고, 제진 운전하여 실내를 더스트가 적은 상태로 유지하는 공기 조화기를 제공하는 것이다. 
     본 발명에서 공기 조화기(1)는 유전체 필터를 구비한 전기 집진 공청 유닛과, 외기를 실내로 취입하는 급기 운전이 가능한 환기 장치와, 환기 장치에 의한 외기의 흡입 경로에 설치한 공청 필터와, 공기 중에 부유하는 더스트를 식별할 수 있는 더스트 센서(158)를 실내기(2)에 구비한다.  이 공기 조화기(1)의 제어 장치는 더스트 센서가 꽃가루를 포함하는 특정 그룹의 더스트를 검지한 경우에, 전기 집진 공청 유닛의 운전과 환기 장치의 급기 운전을 행하도록 제어한다.   
       
     공기 조화기, 더스트 센서, 유전체 필터, 전기 집진 공청 유닛, 공청 필터
Patent KR-20070068984-A (KR)
Title: Apparatus and method for driving a liquid crystal display
Inventor: LEE CHANG HWAN
IPC: G02F1/133
Filed: 2006-05-04
Abstract: An apparatus and a method for driving an LCD(Liquid Crystal Display) are provided to reduce the number of times of sampling data, thereby increasing a time required to supply data to data lines of an LCD panel and preventing picture distortion. An apparatus for driving an LCD includes an LCD panel(110), a controller, and a data driver(220). The LCD panel includes a plurality of data lines. The controller controls frequency division and latch of data and controls sampling of frequency-divided data. The data driver divides the frequency of inputted digital data into a plurality of digital data signals, latches the digital data signals, converts the latched digital data signals into analog data signals, simultaneously samples the analog data signals and provides the sampled analog data signals to the data lines.
Patent KR-20060069801-A (KR)
Inventor: CHO CHANG HO
IPC: H01S3/00
Filed: 2006-05-09
Abstract: 본 발명은 부르스터 각으로 가공된 광학부품을 공진기 안에서 광축조준을 하는 방법에 관한 것이다. 레이저광을 단경정에 입사시킬 때 결정을 투과한 레이저 광은 코노스코프의 타원 동심원 무늬가 형성된다. 코노스코프의 타원 동심원 무늬(도 2) 위치와 조준 광축의 위치가 브르스터 각에 따라 다르게 형성된다. 코노스코프의 타원 동심원 무늬의 중심 좌표와 조준 광축의 좌표를  맞추어서  광축을 조준을 하는 방법이다.  
       
     광축조준, 코노스코프 , 부르스터각, 레이저공진기
Patent KR-20070047201-A (KR)
Inventor: KOBAYASHI OSAMU
IPC: C23C14/34
Filed: 2006-05-12
Abstract: 도가니 속의 박막 소자 재료의 잔량이 감소해도, 니들 밸브에 의해 분자선량을 매시 일정하게 조정할 수 있도록 한다. 
     박막 퇴적용 분자선원은, 도가니(31,41) 속의 박막 소자 재료(a,b)를 가열하기 위한 히터(32,42)와, 기판(51)의 성막면을 향하여 상기 도가니(31,41)에서 발생한 박막 소자 재료(a,b)의 분자를 방출하는 양을 조절하는 밸브(33,43)를 구비한다.  또한, 상기 성막면을 향해서 방출되는 분자선량을 검지하는 막두께계(16,26)로 검지된 분자선량 정보를 귀환시켜, 서보 모터(36,46)에 의해 밸브(33,43)의 개방도를 조절하는 제어수단과, 상기 히터(32,42)를 가열하기 위한 전력을 공급하는 가열전원과, 상기 분자선량 정보와 밸브 개방도 정보로부터 상기 가열 전원의 투입 전력을 조정하는 제어수단을 구비한다.
Patent KR-20070110579-A (KR)
Title: Apparatus and method for encryption in wideband wireless communication system
Inventor: CHO DONG KYOON
IPC: H04B1/16
Filed: 2006-05-15
Abstract: An encryption apparatus and a method for broadband wireless communication systems are provided to shorten a time required to generate an encryption key. A plaintext receiving unit(400) receives and divides a plaintext into plaintext blocks of 128 bits. An encryption key generating unit(412) outputs an encryption key of a current step according to a request, and generates an encryption key of a next step. An encryption unit(414) takes an exclusive logic sum of the plaintext block of the current step and the encryption key of the current step. An authentication key update unit(416) receives and stores the plaintext blocks of the current step and updates an authentication key of a previous step using the stored plaintext blocks of a previous step.
Patent KR-20070113559-A (KR)
Title: Engine mount for vehicle
Inventor: KIM JANG HO
IPC: B60K5/12
Filed: 2006-05-25
Abstract: An engine mount for a vehicle is provided to reduce noise by tracking and damping a main component of vibration noise of a vehicle verified by a rotation plate and by outputting an opposed phase of various conditions by controlling a rotation speed of a motor and a rotation direction. In an engine mount for a vehicle filled with fluid inside a chamber(12), the engine mount comprises: rubber forming an upper surface of the chamber; a vibrator plate(11) forming a lower surface of the chamber; a driving unit controlling vibration of the vibrator plate. The drive plate is connected to the rubber forming an upper surface of the chamber and forms a floor surface of the chamber. In addition, a bracket(13) for link connection is attached on a bottom surface of the chamber. In a lower portion of the drive plate a rotation plate(14) and a motor are installed at a regular interval. The rotation plate is connected to the drive plate by a link(16) and whose center is connected to a motor shaft(15a) for rotating the rotation plate. The link converts rotation motion into straight line motion and transmits force to the drive plate. A lower end unit of the link is joined by pin to be eccentric in one side of the rotation plate, in this time, a bearing is fitted into a lower end of the link for smooth rotation of a pin.
Patent KR-20070113925-A (KR)
Title: Prevention equipments of home ap
Inventor: YANG MUN YEAL
IPC: F25D23/00
Filed: 2006-05-26
Abstract: An apparatus for preventing careless use of home appliances such as a refrigerator and a gas range is provided to notify a user by starting a timer when a refrigerator door is open or the gas range is turned on and alarming after a predetermined period of time exceeds. A timer is installed on a refrigerator and is started as soon as a refrigerator door is open. The timer is set to alarm after 30 minutes of door opening. When the door is closed, the timer is initialized. A device to turn off the alarm is provided if the door needs to be opened for a long time. A timer is installed on a gas range and is started as soon as the gas range is turned on. The timer is set to alarm after 40 minutes of turning on. When the gas range is turned off, the timer is initialized. A device to turn off the alarm is provided for boiling of laundry. Thus, careless use of home appliances such as refrigerator or gas range can be prevented.
Patent KR-20060070506-A (KR)
Inventor: SEO YU REE
IPC: B65D30/28
Filed: 2006-05-30
Abstract: 본 발명은 세모 모양의 한약 봉지에 관한 것이다. 본 발명의 목적은 한약을  봉지 채로 먹을 때 입이 아프거나 한약을 흘리는 것을 방지하기 위해 만든 것으로 한약 먹을 때 편리함을 제공하는데 있다. 이 발명으로 인해 한약이나 포도즙을 따로 컵에 따르거나 빨대  필요 없이 윗부분만 잘라서 손쉽게 먹을 수 있다. 
       
     세모모양 한약 봉지, 세모모양 포도즙봉지,세모난 배즙 봉지
Patent KR-20070117962-A (KR)
Title: Plasma display panel
Inventor: BAE JONG WOON
IPC: H01J11/12
Filed: 2006-06-09
Abstract: A plasma display device is provided to lower reactive power consumption of a panel by improving structures of a front substrate and a rear substrate, thereby improving driving efficiency. First electrodes(102), second electrodes(103) and first black layers(102c,103c) are formed on a front substrate(101). Third electrodes(113) are formed on a rear substrate(111) to intersect the first and second electrodes. First barrier ribs(112a) and second barrier ribs(112b) intersect each other to form discharge cells between the front substrate and the rear substrate. The second barrier ribs are formed in parallel to the first and second electrodes. The black layer is formed on the front substrate corresponding to the second barrier ribs, and the black layer and the first and second electrodes are spaced apart from each other at predetermined interval.
Patent KR-20070103663-A (KR)
Title: Location recognition method which uses vision sensor, and location recognition system
Inventor: JEONG YUN HYOUNG
IPC: G06F3/042
Filed: 2006-06-23
Abstract: A location recognition method by the use of a vision sensor, and a location recognition system are provided to calculate the location coordinates of an input tool in an input pad regardless of the size of the input pad by checking the location point in the input pad and connecting a reference point with the location point by a connecting line. A location recognition system(200) comprises a reference setting unit(210), a virtual line connecting unit(230), and a coordinate calculating unit(240). The reference setting unit sets a reference line and a reference point in the reference line to an input pad. The virtual line connecting unit checks the location point in the input pad contacted with an input tool by vision sensors(220), and connects the reference point with the location point by a connecting line. The coordinate calculating unit calculates an angle coordinates of the location point by using an angle formed between the connecting line and the reference line.
Patent KR-20070001828-A (KR)
Title: Method and apparatus that provide for configuration of hardware resources specified in a test template
Inventor: ZHOU ZHENGRONG
IPC: G06F11/00
Filed: 2006-06-28
Abstract: A method and a device for offering configuration of hardware resources specified in a test template are provided to offer default parameters and hardware resource configuration for performing a test in an ATE(Automatic Test Equipment). An ATE test template tool is displayed(102). If a user selects the test template from the ATE test template tool, the default parameters of the selected test template are displayed(104). Access to a test template configuration tool for enabling the user to configure at least one hardware resource specified by the test template is provided to the user(106).
Patent KR-20080001107-A (KR)
Title: Device for conveying steel belt of tire
Inventor: KIM CHUL SUNG
IPC: B29D30/16
Filed: 2006-06-29
Abstract: A device for conveying a steel belt of a tire is provided to simplify assembling work by winding two sheets of steel belts in one time in green case molding process by combining the two sheets of steel belts with each other and supplying them to a belt drum. A device for conveying a steel belt of a tire supplies two sheets of steel belts(31,32) to a belt drum(10) of a molding machine for molding a green case. The device for conveying a steel belt of a tire comprises: upper and lower transfer conveyors(21,22) transferring the two sheets of steel belts to upper and lower parts in parallel simultaneously, and a transfer conveyor(23) stretched over the output end of the lower transfer conveyor and the belt drum for combining the belts. The transfer conveyor(23) selectively has a function of electromagnet and receives the two sheets of steel belts transferred from the upper and lower transfer conveyors and combines them with each other and supplies them to the belt drum.
Patent KR-20080002539-A (KR)
Title: Method for fabricating poly-silicon thin film transistors array substrate and method for fabricating liquid crystal display device by applying said
Inventor: YANG HEE JUNG
IPC: G02F1/136
Filed: 2006-06-30
Abstract: A method for manufacturing a polysilicon TFT(Thin Film Transistor) and a method for manufacturing an LCD(Liquid Crystal Display) device by using the same are provided to enable a metal layer to perform simultaneously a mask role for etching an amorphous silicon layer and a catalyst role for crystallizing the amorphous silicon layer in forming the metal layer in a predetermined of the upper part of the amorphous silicon layer, thereby simplifying the process. A method for manufacturing a polysilicon TFT comprises the following steps of: forming an amorphous silicon layer on a substrate(111); forming a first self alignment layer in a predetermined portion of the upper part of the amorphous silicon layer; forming a first metal layer on the amorphous silicon layer exposed between the first self alignment layer; removing the first self alignment layer; etching the amorphous silicon layer by using the first metal layer as a mask and forming a semiconductor layer(114a); crystallizing the amorphous silicon layer by using the first metal layer as a catalyst; forming separately source and drain electrodes(115a,115b) in both sides of the polysilicon layer; forming a gate insulating layer(113) in the front of the substrate including the source and drain electrodes; and forming a gate electrode(112a) on the gate insulating layer between the source and drain electrodes.
Patent KR-20080003647-A (KR)
Title: Home-bar door having storing space for refrigerator
Inventor: NA HAN SIK
IPC: F25D25/00
Filed: 2006-07-03
Abstract: A home bar door for a refrigerator having a storage space is provided to use a space occupied by the home bar door unnecessarily without lowering insulation performance to improve the spatial efficiency. A front plate(20) is exposed to a front of a refrigerator at a closed state and is combined with both sides of a lower end part of an aperture of a home bar to be opened and close. A front, back, left, and right edges of an insulating plate(30) have certain distance from front, back, left, and right edges of a rear side of the front plate. A wall body(40) includes a front wall(31), a rear wall(33), a left wall(37), and a right wall(39) extended from each edge as long as certain height at right angles to the front plate, and forms a storage space surrounded by the walls. A transparent cover(60) has both sides of a rear end part combined with upper rear ends of the left wall and the right wall to open and close the storage space. A handle member(73) is combined with a center of a front end part of the transparent cover. A locking unit(75) fixes a bottom of the front end part of the transparent cover and an upper end plane of the front wall in a state of contacting with each other.
Patent KR-20060086921-A (KR)
Inventor: KO WOO JONG
IPC: F28F9/00
Filed: 2006-07-10
Abstract: 본 발명은 열교환기용 헤더파이프에 관한 것으로, 다수의 방열튜브를 삽입하기 위한 헤더파이프를 방열튜브가 삽입 결합되는 플레이트와 플레이트와 상호 결합되는 커버를 각각 별도로 가공하여 끼움 결합 후 이종접합 브레이징(brazing)을 통해 두 모재를 결합 제조함으로써 헤더파이프의 불량을 저감시킬 수 있도록 함에 그 목적이 있다.  이를 위해 구성되는 본 발명은 냉매의 흐름이 이루어지는 상하의 헤더파이프, 상하의 헤더파이프 사이에 일정 간격으로 설치되어 헤더파이프의 내부를 흐르는 냉매가 유동되는 다수의 방열튜브 및 방열튜브 사이에 설치되어 방열이 이루어지는 방열핀으로 이루어진 열교환기에 있어서, 헤더파이프는 일정 길이의 몸체 양단에 평면상으로 형성되는 제 1 접합편과 몸체 양측에 형성된 제 1 접합편 각각에 일정 간격으로 절개되어 상향 또는 하향으로 절곡된 끼움결합편 및 몸체이 일정간격으로 관통 형성되어 방열튜브의 상단과 하단 각각이 삽입 결합되는 다수의 튜브결합공으로 이루어진 플레이트; 플레이트의 양단에 형성된 제 1 접합편에 대응하는 제 2 접합편이 몸체의 양단에 형성되어지되 몸체 양측에 형성된 제 2 접합편 각각에 일정 간격으로 관통 형성되어 끼움결합편이 끼움 결합되는 끼움결합홈과 몸체에 일정간격으로 관통 형성된 다수의 격벽홈이 관통 형성된 커버; 및 플레이트의 끼움결합편을 커버의 끼움결합홈에 끼움 결합하여 펀칭을 통해 결합되는 플레이트와 커버의 내부 종단면 형태로 성형되어지되 각각의 격벽홈을 통해 플레이트와 커버가 이루는 내부공간에 설치되어 냉매의 유동이 방열튜브를 지그재그로 유동될 수  있도록 하는 격벽으로 이루어진다. 
       
     냉난방기, 에어컨디셔너, 열교환기, 코르게이프핀, 방열핀, 헤더파이프
Patent KR-20080005771-A (KR)
Title: Running gear of plasma display panel and method thereof
Inventor: JUNG YOON
IPC: G09G3/296
Filed: 2006-07-10
Abstract: An apparatus and a method for driving a plasma display panel are provided to suppress the oscillation of the plasma display panel by maintaining the voltage level of scan or sustain electrodes constant during a sustain discharge period. An apparatus for driving a plasma display panel includes the plasma display panel(310) and a driver(320). The plasma display panel includes data, scan, and sustain electrodes, and plural cells The driver supplies constant voltage to one of scan and sustain electrodes, supplies pulses to the other of the scan and sustain electrodes, and discharges cells based on the supplement. The driver supplies constant voltage to the data electrodes.
Patent KR-20080006769-A (KR)
Title: Mobile communication device and photographing method thereof
Inventor: CHO YOUNG HYUN
IPC: H04B1/40
Filed: 2006-07-13
Abstract: A mobile terminal having a camera and a method for photographing an image therein are provided to store a photographed image identical to a preview image by automatically judging the vertical or horizontal position of a mobile terminal through navigation keys, a camera hot key or a rotary sensor in case a user photographs an image with his mobile terminal positioned vertically or horizontally. A mobile terminal comprises an input part(40), a display part(50), and an image processing part(20). The input part(40) includes a navigation key and a hot key to drive a camera(10). The display part(50) outputs an image when the camera(10) is driven according to the operation of the input part(40). The image processing part(20) delivers the preview image of a photographed image to the display part(50), creates the same image as the preview image, and stores it. In case the camera(10) is driven through the navigation key, the image processing part(20) creates the preview image according to the size of the display part(50) of which the vertical length is longer than the horizontal length. If the camera(10) is driven through the hot key, the image processing part(20) creates the preview image according to the size of the display part(50) of which the horizontal length is longer than the vertical length.
Patent KR-20080008891-A (KR)
Title: Forming method of fine pattern using double exposure process
Inventor: KIM SEOK KYUN
IPC: H01L21/027
Filed: 2006-07-21
Abstract: A method for forming a fine pattern using double exposure process is provided to form the fine pattern more than limit resolution by using different light sources and forming photosensitive layers in multiple. A method for forming a fine pattern using double exposure process includes the steps of: forming a first photosensitive layer on an etched layer(112); forming a second photosensitive layer reacting to an exposing source of a shorter wavelength than the first photosensitive layer on the first photosensitive layer; selectively exposing the output of the second step to the exposing source of wavelength reacting to the first photosensitive layer; selectively exposing the output of the third step to the exposing source of wavelength reacting to the second photosensitive layer; wet developing the output of the fourth step; and obtaining etched layer patterns by dry etching the etched layer by using the remained patterns after the wet developing.
Patent KR-20080018293-A (KR)
Title: Fixing means for drilling thin printed circuit board
Inventor: KIM HEUNG KI
IPC: H05K13/04
Filed: 2006-08-24
Abstract: A board fixing device for drilling a thin printed circuit board is provided to fix the thin printed circuit board firmly without using an adhesive tape. A board fixing device fixes a printed circuit board(10) on a table of a drill machine to puncture a hole on the printed circuit board during a puncturing operation. A horizontal hinge part(20a) presses the board downward while contacting with a top plane edge of the printed circuit board. A vertical fixing part(20b) presses the board horizontally in order to restrict horizontal movement of the printed circuit board. A base part(20c) is fixed to the drill table, and comprises an absorption tool and is fixed to the drill table through absorption fixing.
Patent KR-20080020027-A (KR)
Title: Apparatus for treating substrates
Inventor: KIM YI JUNG
IPC: H01L21/205
Filed: 2006-08-30
Abstract: A substrate processing apparatus is provided to supply uniformly process gas to a gap between discharge electrodes by improving a structure thereof. A substrate is loaded on a substrate supporting member. A plasma processing unit includes an upper electrode(223) and a lower electrode(225) facing the upper electrode to process the substrate by supplying plasma generated between the upper and lower electrodes to the substrate loaded on the substrate supporting member. A plurality of first gas supply holes(227) are formed to supply the process gas to a gap between the upper and lower electrodes. A plasma supply holes(228) are formed at the lower electrode to supply the plasma onto the substrate.
Patent KR-20060104977-A (KR)
Inventor: KIM YOU JUNG
IPC: G06Q99/00
Filed: 2006-09-14
Abstract: 본 발명은 카드사 커뮤니티 운영방법에 관한 것으로써, 카드사 서버에서 적어도 둘 이상의 클라이언트와 연동하여 소정의 커뮤니티 그룹을 개설하는 제1 단계와, 상기 카드사 서버에서 상기 커뮤니티 그룹 구성원 클라이언트 정보와 상기 카드사에서 상기 클라이언트들에게 발행한 결제수단 정보와 상기 커뮤니티 그룹 정보와 상기 커뮤니티 그룹 관련 상품을 판매하는 가맹점 정보를 상호 연계 처리하여 소정의 저장매체에 저장하는 제2단계와, 상기 커뮤니티 그룹 구성원 클라이언트들이 상기 카드사에서 발행한 결제수단 이용시, 상기 카드사 서버에서 상기 클라이언트들의 결제수단 이용에 따른 결제승인요청 전문으로부터 독출된 소정의 결제수단 정보 및/또는 클라이언트 정보를 판독한 후, 상기 저장매체와 연동하여, 상기 독출된 결제수단 정보 및/또는 클라이언트 정보에 대응하는 커뮤니티 그룹을 확인하는 제단계와, 상기 카드사 서버에서 상기 저장매체와 연동하여, 상기 확인된 커뮤니티 그룹에 대응하는 상기 커뮤니티 그룹 관련 상품을 판매하는 가맹점 정보를 확인한 후, 상기 결제승인요청 전문으로부터 독출된 가맹점 정보가 상기 확인된 커뮤니티 그룹 관련 상품을 판매하는 가맹점 정보에 부합되는 지 판단하는 단계와, 상기 카드사 서버에서, 상기 판단결과, 상기 결제승인요청 전문으로부터 독출된 가맹점 정보가 상기 확인된 커뮤니티 그룹 관련 상품을 판매하는 가맹점 정보에 포함되지 않는 경우, 상기 클라이언트들의 결제수단 이용 내역을 각각의 클라이언트 정보 및/또는 결제수단 정보와 연계하여 저장하고, 상기 판단결과, 상기 결제승인요청 전문 으로부터 독출된 가맹점 정보가 상기 확인된 커뮤니티 그룹 관련 상품을 판매하는 가맹점 정보에 포함되는 경우, 상기 클라이언트들의 결제수단 이용 내역을 각각의 클라이언트 정보 및/또는 결제수단 정보와 상기 커뮤니티 그룹 정보와 연계하여 소정의 저장매체에 저장하는 제5단계 및 상기 카드사 서버에서 상기 커뮤니티 그룹 구성원 클라이언트들이 상기 카드사에서 발행한 결제수단 이용시마다 상기 제3단계 내지 제5단계를 반복하여, 상기 커뮤니티 그룹 구성원 클라이언트들의 결제수단 이용 내역을 상기 커뮤니티 그룹 정보와 연계하여 저장하는 제6단계를 포함한다.  
       
     카드사,커뮤니티
Patent KR-20080025811-A (KR)
Title: Semiconductor device manufacturing method for minimize particle generation rate
Inventor: KANG TAE WOO
IPC: H01L21/28
Filed: 2006-09-19
Abstract: A method for fabricating a semiconductor device is provided to prevent wafer loss and reduce unscheduled equipment downtime while minimizing formation of eddy current caused by sudden pressure change during the formation of a titanium layer and a titanium nitride layer, by progressively increasing the amount of gas injected into a process chamber. A method for fabricating a semiconductor device comprises the steps of: forming a first metal above a semiconductor substrate with a cell transistor formed thereon(S400); depositing a dielectric layer above the semiconductor substrate comprising the first metal and partially etching the dielectric layer to form a via contact hole which exposes the first metal(S402); injecting a process gas to form a barrier layer within the via contact hole, wherein the process gas is injected by several times with progressively increased amount(S404,406,408); filling a conductive material within a via contact hole comprising the barrier layer to form a via contact(S410); and forming a second metal above the via contact(S412). The process gas is a nitrogen gas to form a titanium nitride layer above titanium.
Patent KR-20070051662-A (KR)
Inventor: KIM JEONG GEUN
IPC: G02F1/133
Filed: 2006-09-26
Abstract: 오엘이디 백라이트의 수명을 향상시키면서도 액정표시장치의 화면이 떨리는 블링킹 현상을 개선할 수 있는 오엘이디 백라이트를 구비한 액정표시장치의 구동 방법이 제공된다. 본 발명에 의한 오엘이디 백라이트를 구비한 액정표시장치의 구동 방법은 액티브 구간과 블랭크 구간을 포함하는 동기신호를 액정표시패널에 인가하는 단계; 및 액정표시패널에 인가된 동기신호와 동기된 주파수를 가지는 펄스신호를 오엘이디 백라이트에 인가하는 단계를 포함한다. 
       
     백라이트, 오엘이디, 액정표시장치, 블링킹
Patent KR-20080029599-A (KR)
Title: Device for thermal uniformity in electronic apparatus
Inventor: MOON SEOK HWAN
IPC: H05K7/20
Filed: 2006-09-29
Abstract: A device for thermal uniformity in an electronic apparatus is provided to adjust size thereof according to a heating unit of the electronic apparatus and an installation space through variable thickness and width. A device for thermal uniformity in an electronic apparatus includes an evaporating unit and a condensing unit. The evaporating unit has a first plate(100) including a first multi-channel capillary region(120) to evaporate operation fluid injected from the outside by heat transmitted from a heating source. The condensing unit has a second plate(200) including a second multi-channel capillary region(220) to condense steam supplied from the evaporating unit and a feedback region(230) with a fluid passage connected with all channels of the second multi-channel capillary region.