baber/WOPTO huggingface dataset:
Patent KR-20070116408-A (KR)
Title: Liquid crystal display and method for driving the same
Inventor: KIM HYEONG SEOK
IPC: G09G3/36
Filed: 2006-06-05
Abstract: An LCD device and a driving method thereof are provided to improve image quality by minimizing deviation of common-mode-voltage due to position of a liquid crystal panel on a substrate. An LCD(Liquid Crystal Display) device includes a liquid crystal panel(110), a timing controller(210), gate and data drivers(220,230), and a common-mode-voltage compensator(251). The liquid crystal panel includes gate and data lines, which are formed to cross with each other, and plural vertical areas. The timing controller generates gate and data control signals for controlling operation timing. The gate and data drivers drive the gate and data lines according to the gate and data control signals, respectively. The common-mode-voltage compensator determines compensation common-mode-voltages according to the vertical areas using reference common-mode-voltages and applies the compensation common-mode-voltages to respective vertical areas.
Patent KR-20070118752-A (KR)
Title: The converter using digital soft start circuit
Inventor: CHUNG JIN HAW
IPC: H03K17/08
Filed: 2006-06-13
Abstract: A converter using a digital soft start circuit is provided to remove a capacitor from the outside of a PWM(Pulse Width Modulation) controlling unit to reduce cost and noise. A converter using a digital soft start circuit includes a main switch(M), a PWM(Pulse Width Modulation) controlling unit(2), and a soft start(1). The PWM controlling unit controls the on/off of the main switch. The soft start is applied with a clock signal(CLK) having a first cycle, generates a first digital control signal, generates soft start voltage(Vss) corresponding to the first digital control signal, transmits the soft start voltage to the PWM controlling unit, feeds back the first digital control signal, generates a control signal by using the first digital control signal and the clock signal, generates a second digital control signal according to the generated control signal, and generates soft start voltage corresponding to the second digital control signal.
Patent KR-20060080158-A (KR)
Title: 하향 구이식 화로.
Inventor: SONG JAE SEOP
IPC: A47J37/06
Filed: 2006-06-13
Abstract: 본 발명은 일상생활용품에 사용되는 구이용 화로에 속하는 기술로서 일반구이용 화로의 경우 음식물을 구울 때 연기가 발생하므로 상부에서 연기를 흡수하거나 화로의 하부로 직접 연기를 배출하나 상부배출의 경우 연기 및 음식냄새가 실내로 흩어지며 하부배출의 경우 열이 하부로 빠져나가서 음식이 익는데 장시간이 소요되고 열효율이 저하하므로 본 발명은 열을 하부로 배출하되 음식물을 직접 지나서 배출되므로 연기나 냄새의 방출도 없고 열효율도 높게 사용할 수 있으며 그 구성은 구이화로 상체하부에 구이화로 본체가 있고 그 하부에 구이화로 구이실이 있으며 그 하부에 배기닥트케이스가 있으며 구이화로본체는 구이화로로 사용되며 숫불이 있고 열풍이 지나는 열풍통로 케이스가 있으며 그 내부에 열풍안내판이 있고 구이화로 구이실에는 석쇠받침대 위에 석쇠가 올려지고 그 위에 구이용 음식물이 올라가고 석쇠가 출입할 수 있는 석쇠출입문이 있으며 그 하부에 배기닥트 케이스가 있으며 여기에 연결된 닥트에는 배기휀이 장착되어 열풍을 외부로 배기 시키고 발명의 효과는 연기나 음식냄새가 실내로 방출되지 않고 외부로 나가며 열효율이 높아서 단시간에 음식물이 구워진다. 
       
     구이용 화로.
Patent KR-20080000327-A (KR)
Title: Method for setting key code of remocon
Inventor: KIM JU HYUN
IPC: H04Q9/04
Filed: 2006-06-27
Abstract: A method for selecting a key value of a remote controller is provided to allow a user to interchange two key values when a position change key of a remote controller is inputted to arbitrarily change a key value of a desired position. When a user first selects a position change key and inputs a position change key value(S10), it is checked whether an arbitrary key value 'A' is inputted(S20). When the key value 'A' is inputted, the key value 'A' is stored in a memory unit(S30), and it is checked whether an arbitrary key value 'B' is inputted(S40). When the key value 'B' is inputted, the key value 'B' is stored in the memory unit(S50) and the inputted key values 'A' and 'B' are interchanged so as to be newly set. That is, the key value of 'A' is set as the key value of 'B', and the key value of 'B' is changed to the key value of 'A'(S60).
Patent KR-20080001144-A (KR)
Title: Apparatus for automatically discovering link information between network equipments using multicast pim protocol and method thereof
Inventor: KIM BONG KI
IPC: H04L29/06
Filed: 2006-06-29
Abstract: An automatic discovery device of connection information between network devices using a multicast PIM(Protocol Independent Multicast) protocol and a method thereof are provided to search connection information automatically among interfaces of all of the network devices by using a neighboring function for all of the network devices, so that the searched information can be in operation, thereby more stably offering multicast-based services. A policy management and scheduling module(110) sets parameters for collecting information and setting target network device lists for collecting PIM neighbor information, and outputs a driving signal for periodically collecting the PIM neighbor information. A PIM neighbor information collection and analysis module(120) collects information which is in neighbor relation with interfaces of network devices whose PIM protocols are neighboring with each other, compares collected raw data with a resource DB to analyze interface connection information between two network devices, and delivers the analyzed information to a following device. A topology management module(130) confirms whether the PIM neighbor information is changed, and pushes changing information in real time to a driven operator client as changing a topology DB if the PIM neighbor information is changed, so as to change a topology view of the client dynamically while updating a screen.
Patent KR-20080002165-A (KR)
Title: Tdd repeater having single path amplifier
Inventor: SHIN HYUN BAE
IPC: H04J3/00
Filed: 2006-06-30
Abstract: A TDD(Time Division Duplex) repeater having a single path amplification structure is provided to minimize the number of unit components of the repeater installed in a shadow area of a TDD wireless communication system, thereby reducing power consumption. The first switching unit(320) delivers a forward signal received from a base station to a single path amplifier(330). The second switching unit(340) delivers a reverse signal received from a mobile station to the first switching unit(320). The single path amplifier(330) amplifies the forward signal and the reverse signal. The first switching unit(320) delivers the reverse signal transmitted from the second switching unit(340) to the single path amplifier(330).
Patent KR-20080002202-A (KR)
Title: Array substrate for liquid crystal display device and method of fabricating the same
Inventor: YANG JOON YOUNG
IPC: G02F1/136
Filed: 2006-06-30
Abstract: An array substrate for an LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to reduce costs by manufacturing the substrate through 4 mask processes in comparison with a 5 mask processes, simplify manufacturing processes, prevent an active layer form being exposed to the outside of ends of source and drain electrodes, and preventing a semiconductor pattern from being formed in a lower part of a data line, thereby preventing wavy noise caused by photo currents. By performing a first mask process on a substrate(201) where a pixel area is defined, a gate line(210) and a gate electrode(208) of a double layer structure prolonged in one direction are formed. After that, a pixel electrode(215) of a single layer is formed within the pixel area. On the front of the gate line, gate electrode and pixel electrode, a gate insulating layer(220) is formed. By performing a second mask process on the gate insulating layer, a data line for defining the pixel area by crossing the gate line, and source and drain electrodes(225,227) spaced from each other on an upper part of the gate electrode are formed. At the same time, an ohmic contact layer(230) is formed on an upper part of the source and drain electrodes. By performing a third mask process in an upper part of the ohmic contact layer and in the spaced area of the source and drain electrodes, an active layer(250) is formed. By performing a fourth mask process on the front of the active layer, a passivation layer(255) is formed. The passivation layer has a contact hole(257) for simultaneously exposing the pixel electrode and the ohmic contact layer on the drain electrode. A metal layer is formed by applying liquid type metal material to the upside of the passivation layer having the contact hole. By performing dry etching of the metal layer, metal patterns(263) for connecting the drain electrode and the pixel electrode are formed within the contact hole.
Patent KR-20080002353-A (KR)
Title: Flooring sheet for railway vehicle
Inventor: LEE JIN HWAN
IPC: B61D17/04
Filed: 2006-06-30
Abstract: Flooring for a railway vehicle is provided to shorten a term of works by laminating a floor sheet simultaneously by lamination of a floor board that is a molded article when the floor of the railway vehicle is constructed. Flooring for a railway vehicle comprises an under frame(10) for a railway vehicle, an embossed plate(20) made of stone formed and laminated on the under frame, a floor board(30) laminated in a predetermined thickness on the embossed plate, and a floor sheet laminated on the floor board.
Patent KR-20070013245-A (KR)
Title: Toner process
Inventor: CHEN ALLAN K
IPC: G03G9/087
Filed: 2006-07-25
Abstract: A process of preparing double coagulant toner is provided to reduce or eliminate requirement of filtrate/waste water, and decrease amount of the coagulant by forming a mixture of ionic salt component and organo-metallic coagulant component, cooling the mixture to produce toner particles and separating the toner particles from the mixture. The process comprises the steps of: preparing latex emulsion by adding first component containing ionic salt into a resin latex emulsion containing a coloring agent; forming a mixture by adding second component containing organo-metallic coagulant to the obtained latex emulsion while agitating at a temperature above glass transition temperature of the resin; generating toner particles by cooling the mixture to a temperature below the glass transition temperature; and separating the generated toner particles. The second component is zinc acetate.
Patent KR-20080010134-A (KR)
Title: Nitride based light emitting diode
Inventor: MOON YONG TAE
IPC: H01L33/12
Filed: 2006-07-26
Abstract: A nitride based light emitting device is provided to highly improve inner quantum efficiency by improving the band structure of a quantum well layer through a stress accommodation layer and to improve the characteristics of light by uniformly distributing indium. A nitride based light emitting device includes a light emitting layer(20), and a stress accommodation layer(40). The light emitting layer has a quantum well layer(21) and a quantum barrier layer(22). The stress accommodation layer is located on at least one side of the quantum well layer of the light emitting layers. The quantum barrier layer, the stress accommodation layer, and the quantum well layer are sequentially laminated so that the stress accommodation layer accommodates the stress applied to the quantum well layer.
Patent KR-20080012046-A (KR)
Title: Lcd and drive method thereof
Inventor: KIM KYOUNG SOEK
IPC: G09G3/20
Filed: 2006-08-02
Abstract: An LCD device and a driving method thereof are provided to minimize the distortion of a common voltage by adjusting the inverse amplification rate of a feedback common voltage according to the position of display data. An LCD(Liquid Crystal Display) device includes a liquid crystal panel(110), a common voltage generator(150), a timing controller(140), and a common voltage compensator(160). The common voltage generator supplies a common voltage supplied to the liquid crystal panel. The timing controller generates amplification rate control signals according to the position of display data in the liquid crystal panel. The common voltage compensator adjusts the inverse amplification rate of a feedback common voltage from the liquid crystal panel according to the position of the display data in the liquid crystal panel with respect to the common voltage in response to the amplification rate control signals and supplies the adjusted inverse amplification rate to the liquid crystal panel.
Patent KR-20080012467-A (KR)
Title: N bit processor and method of transferring calculated data by using the same to the peripherals
Inventor: CHOI BYUNG HO
IPC: G06F7/00
Filed: 2006-08-03
Abstract: An n-bit processor and a method for transferring calculation data to peripherals by using the same are provided to transfer data calculated in the n-bit processor to the peripherals having a wider bandwidth than n-bit without using a wrapper, and prevent degradation of whole system performance including a CPU by enabling the CPU to perform no additional operation. An n-bit processor includes more than 'k' n-bit accumulators(350-356), 'k' n-bit B registers(360-366), an m-bit ALU(Arithmetic Logic Unit)(320) performing arithmetic and logical operation, and an ALU activation register(370). The ALU activation register activates an ALU to calculate data which is divided by an n-bit unit maximally and stored in each accumulator. An addition/subtraction result of the arithmetic/logical operation performed in the ALU is stored in the accumulator by an n-bit unit. Result data of upper m/2 bit in a multiplication result of the ALU is stored in a B register and result data of lower m/2 bit is stored in the accumulator by an n-bit unit.
Patent KR-20080013557-A (KR)
Title: Broadcasting receive apparatus for compensating signal loss and the same method
Inventor: SHIM JAE KYU
IPC: H04N5/44
Filed: 2006-08-09
Abstract: A broadcasting receiving apparatus for compensating the attenuation of a signal and a method thereof are provided to control a switching member according to the communication type of a broadcasting receiver and to output a signal received at the switching member to a di-plexer. A switching member(160) performs a switching operation so that an applied broadcasting signal is transmitted to one between the first and second modems. A control member(170) discriminates a communication type of a broadcasting receiver and controls the switching operation of the switching member according to the discrimination result. The first modem is a cable modem for modulating and amplifying the signal received from the control member. The second modem is an OOB(Out Of Band) modem for converting a received digital signal into an analog signal. The control member receives a response signal about a query signal for inquiring the communication type of the broadcasting receiver and controls the switching member so that the received response signal is connected with one of the cable modem and the OOB modem.
Patent KR-20080014274-A (KR)
Title: Liquid-lens assembly
Inventor: JUNG MOON SIK
IPC: G02B3/12
Filed: 2006-08-10
Abstract: A liquid lens assembly is provided to facilitate focusing adjustment when assembling the liquid lens assembly by forming each electrode terminal along an outer circumferential surface of a housing of the liquid lens assembly. A liquid lens assembly(100) includes a liquid lens module(110), a barrel unit(120), and a housing(130). The liquid lens module uses an electro wetting method and controls a focus by applying current through two electrodes. The barrel unit supports the liquid lens module. The housing is connected to the barrel unit by a connection device(190) and has an image sensor(140). In the barrel unit, a first electrode(150) and a second electrode(160) are contacted with the two electrodes of the liquid lens module respectively. A third electrode(170) and a fourth electrode(180) are formed in the housing and connected to the first and second electrodes respectively. Through the electrodes, the current is applied to the liquid lens module.
Patent KR-20080014523-A (KR)
Title: Array substrate for liquid crystal display device and method for fabricating the same
Inventor: CHOI NACK BONG
IPC: G02F1/136
Filed: 2006-08-11
Abstract: An array substrate for an LCD and a method for manufacturing the same are provided to form source and drain electrodes using ITO(Indium-Tin-Oxide) instead of gold, thereby realizing desired line widths of the electrodes easily and enhancing the adhesive strength between the electrodes and a substrate or between the electrodes and other materials. A data line(105) is extended in one direction on a substrate(101). A source electrode(110), formed of a transparent conductive material such as ITO(Indium-Tin-Oxide), is contacted with the data line. A drain electrode(113) faces the source electrode, wherein the drain electrode is formed of the same material as the source electrode. A pixel electrode(120) is extended from the drain electrode. An organic semiconductor layer is formed at a region between the source electrode and the drain electrode. A gate insulating layer(136) and a gate electrode(145) are sequentially deposited on the organic semiconductor layer. A first passivation layer(150) is formed on the gate electrode, the source electrode, the drain electrode, and the data line. The first passivation layer has a gate contact hole(155) for exposing the gate electrode. A gate line(165) is contacted with the gate electrode through the gate contact hole on the passivation layer, wherein the gate line crosses the data line.
Patent KR-20080017996-A (KR)
Title: Apparatus for polymerase chain reaction having electrostatic precipitator eliminating a minute dust
Inventor: KIM JIN DAE
IPC: C12Q1/68
Filed: 2006-08-23
Abstract: An apparatus for polymerase chain reaction(PCR) is provided to improve heat transfer from a heating plate to a gene chip by removing minute dusts around the heating plate with an electrostatic precipitator, so that accuracy of temperature control is improved, and accuracy and uniformity of PCR results are enhanced. An apparatus(1) for polymerase chain reaction(PCR) comprises: at least one reaction unit(200) containing a lower part having a heating plate on which a gene chip is mounted, and an upper part which is reclosable with the lower part in one side; a body(100) for receiving the reaction unit; and an electrostatic precipitator(300) for removing minute dusts from the heating plate, located in the body in front of reclosable one side for the reaction unit, wherein the electrostatic precipitator is located in the higher level than the lower part. Further, an outlet is additionally installed at one side of the upper part.
Patent KR-20080018429-A (KR)
Title: A variable type u pipe for vehicle's muffler
Inventor: LEE JOONG HYUK
IPC: F01N1/00
Filed: 2006-08-24
Abstract: A variable type U-pipe for a vehicle muffler is provided to reduce flow noise by varying the path of exhausted gas according to variation of rotational frequency of an engine. A variable type U-pipe for a vehicle muffler includes a first pipe(10), a second pipe(20), and a spring. The first pipe, bent in an L shape, is installed at a baffle of the vehicle muffler. The second pipe is formed in a shape axisymmetric to the first pipe. One end of the second pipe is adjacent to the bent part of the first pipe and the other end of the second pipe is movably connected to an inner pipe(30) of the vehicle muffler. Both ends of the spring are connected to the second pipe and the baffle of the vehicle muffler respectively. A fixing bracket is installed at an end part of the second pipe to fix the spring.
Patent KR-20060100343-A (KR)
Inventor: BOG PIL HA
IPC: A43B13/20
Filed: 2006-08-28
Abstract: 에어 스포츠화 는 달리는 운동을 할 때 몸의 무게로 인하여 착지 할 때에 발의 충격을 완화하기 위하여 운동화 신발에 부착하여 이용 할 수 있도록 바닥 전체에 에어를 삽입하여 달리기나 런닝머신 기타 운동을 할 때 발에서 오는 충격을 에어가 대신 완충작용 하여 관절이나 기타근육에 무리를 주지 않는다. 
     
     1.견본 스포츠운동화 2.견본 스포츠운동화 바닥 창3.에어 스포츠화 고정 벨트 4.에어 스포츠화 앞쪽고정 휠 캡5.에어 스포츠화 바닥 창 6.에어 스포츠화 상판고무계7.에어가 들어가 있는 캡 타이어 고무 튜브 8.에어 주입구
Patent KR-20060102545-A (KR)
Inventor: HAN KUK IL
IPC: A41D19/00
Filed: 2006-09-07
Abstract: 본 발명은 고무장갑의 사용 시 팔뚝 대응부의 긴 부분이 밑으로 자꾸 흘러 내리는 문제점과 손가락에서 생성되는 땀 등의 습기로 인하여 장갑을 벗는 과정의 문제점을 개선하기 위하여 고무장갑의 입구와 가까운 곳에 밸크로 테잎을 원주방향으로 부착하여 암, 수밸크로 테잎을 부착하여 팔뚝을 조임으로써 고무장갑이 흘러내리는 것을 방지하고 고무장갑의 팔뚝 부분에 고무풍선의 공기주입구와 같은 형태의 공기주입구를 신설하여 고무장갑 입구를 손목까지 내리고 공기가 세어 나가지 않도록 밸크로 테잎을 이용하여 손목을 조이고 입으로 공기를 주입하였을 때 고무장갑이 팽창하여 고무장갑에서 자동으로 손이 빠지도록 구성되어 벗기 편리하게 고안 된 고무장갑에 관한 것이다. 
       
     밸크로 테잎, 기밀성, 탄성, 모따기
Patent KR-20070033294-A (KR)
Title: 기계적 보강재를 구비하는 인서트 몰딩된 서라운드
IPC: H04R7/20
Filed: 2006-09-21
Abstract: 본 발명은 다이어프램용 서스펜션 부재에 관한 것으로, 상기 서스펜션 부재는 실질적으로 강성인 피스톤 부재에 부착되도록 구성된 내부, 상기 서스펜션 부재를 기계적으로 안정화시키기 위한 실질적으로 강성인 보강 부재와 통합되어 있거나 보강 부재 위에 배치되어 있는 외부, 및 상기 내부와 외부를 연결하는 가요성 부재를 포함한다. 본 발명은 추가적으로 상기 서스펜션 부재를 활용하는 전자-음향 변환기, 바람직하게는 미니 전자-음향 변환기에 관한 것이다. 
       
     전자-음향 변환기, 다이어프램, 서스펜션 부재, 서라운드
Patent KR-20080028552-A (KR)
Title: System providing instant lottery ticket using benefaction given for customer while paying commodities at franchise
Inventor: KIM KIL SOO
IPC: G06Q20/40
Filed: 2006-09-27
Abstract: A system and a method for providing an instant lottery ticket by using benefits provided to a customer paying for goods at a member shop are provided to enable the member shop to construct a lottery ticket issuance signal without using a VAN(Value Added Network) company and attract the customers by enabling the member shop to determine a prize level of the instant lottery tickets issued to the customers. A checking module(220) checks an approval of a credit card by linking with a VAN system(400). A clock generating module(230) delays output of a receipt until issuance of an instant lottery ticket is completed by generating a delay clock to a terminal group(100) when authentication information is received from the check. A discount rate determining module(240) determines an instant lottery ticket issuance amount by selecting a predetermined ratio of a payment amount according to goods purchase. A deposit transferring module(250) predicts an expected expense for a predetermined period based on the issuance amount and transfers the expected expense to an operation server(300) as a deposit. A display unit(260) displays an instant lottery ticket issuance status in real-time. A keypad(270) inputs an amount for issuing the instant lottery ticket and a prize ID.
Patent KR-20070040312-A (KR)
Inventor: ISOGAI NAOKI
IPC: A61B3/10
Filed: 2006-10-10
Abstract: 과제 
     
     안과 장치에 있어서, 모니터 화면 표시를 용도 등에 맞추어 선택적으로 전환 가능하게 하여, 취급을 용이하게 할 수 있다. 
     
       해결 수단 
     
     안과 장치는, 피검자 눈의 특성을 측정하는 측정 유닛과, 피검자 눈의 전안부 이미지를 촬상하는 촬상 광학계와, 촬상된 전안부 이미지가 표시되는 화면을 갖는 모니터와, 화면 내 또는 화면 부근에 배치된 복수의 조작 스위치와, 조작 스위치의 기능을 나타내는 기능 정보를 화면에 표시하는 표시 제어부와, 기능 정보가 화면에 표시되지 않는 상태를 표준 상태로 하는 제 1 조작 모드와, 기능 정보가 화면에 표시되는 상태를 표준 상태로 하는 제 2 조작 모드 중 어느 하나로 선택하는 선택기를 갖는다.
Patent KR-20080035751-A (KR)
Title: Methods for exploring the ground condition ahead of the tunnel face using transducer
Inventor: LEE HOON YEON
IPC: G01V3/08
Filed: 2006-10-20
Abstract: A method for exploring a ground condition ahead of the tunnel face is provided to obtain the ground condition quickly and easily by using a transducer as an acoustic wave source. A rotation movement apparatus includes a source unit(30), a receiver unit(40), a rotating unit(50), and an external case. The source unit generates an acoustic wave and converts an electrical pulse signal into the acoustic wave. The receiver unit receives the acoustic wave and converts the acoustic wave into the electrical signal. The source unit and the receiver unit are connected to a mounting member through coupling members, respectively. The rotating unit includes a worm, a worm wheel, a support mount, and an implementation member. The worm wheel is rotated by the worm. The support mount supports the worm and the worm wheel. The implementation member is mounted on the worm wheel. The source unit, the receiver unit, and the rotating unit are contained in the external case.