baber/WOPTO huggingface dataset:
Patent KR-20070111865-A (KR)
Title: Liquid crystal display
Inventor: MOON WON KYUNG
IPC: G02F1/13357
Filed: 2006-05-19
Abstract: An LCD(Liquid Crystal Display) is provided to make a thickness of a heat radiating plate linearly thin when being far from a lamp or a lamp housing, so that heat generated in the lamp can be conducted to the heat radiating plate to reduce a wrinkling phenomenon in at least one of a polarizing plate and a reflection sheet and accordingly ensure uniformity of luminance. An LCD(Liquid Crystal Display) comprises a light guide plate(220), a lamp(211) and a heat radiating plate(710). The lamp is formed at least one side of the light guide plate and generate light. The heat radiating plate is formed to be overlapped with at least a part of the lamp and the light guide plate. A thickness of the heat radiating plate becomes smaller when the heat radiating plate is far from the lamp. The LCD further comprises a first container(250) for containing the lamp and the light guide plate, and a second container(300) for containing the first container and the heat radiating plate.
Patent KR-20070113042-A (KR)
Title: Computer system
Inventor: KIM DO KYONG
IPC: G06F1/00
Filed: 2006-05-24
Abstract: A computer system is provided to reduce a height of the computer system by improving a structure of a slot for mounting an option board on a main board, thereby providing the small-sized and slim computer system. A computer system comprises a case(100), a main board(110) and an option board(120). The main board is coupled with the case and has a slot(111). The option board is mounted on the slot and applies electric currents in parallel with the main board. The slot is formed in an L shape. The option board is moved in a horizontal direction of the main board to be inserted into the slot. The main board is coupled in a horizontal direction within the case. On the option board, a bracket(122) fixed in a horizontal direction on the case is further formed.
Patent KR-20070114885-A (KR)
Title: Actuator and actuator device, apparatus for recording and/or reproducing
Inventor: LEE SEONG HUN
IPC: G11B7/085
Filed: 2006-05-30
Abstract: An actuator, an actuator device, and a recording and/or reproducing device are provide to record and/or reproduce a large amount of data at high speed and to send a reference beam to an accurate position of a recording medium during the recording and/or reproducing operation. An actuator(100) comprises a mirror holder(111) and a magnetic circuit. The mirror holder includes a reflection mirror(110) positioned on the path of beam. The magnetic circuit drives the mirror holder, having a coil(101,102) and a magnet(104) for moving the mirror holder. The coil is divided into the coil acting the power in a horizontal direction by the reaction with a magnetic field generated at the horizontal boundary of the magnet, and the coil acting the power in a vertical direction by the reaction with the magnetic field generated at the horizontal boundary of the magnet. An actuator device includes a base, a shaft, and a motor additionally. The base supports the magnetic circuit. The shaft is connected by a predetermined combining unit formed at one side of the base, to move the base. The motor rotates the shaft. A recording and/or reproducing device includes a beam splitter and a spatial light modulator. The beam splitter separates beam generated from a beam source, into a signal beam and a reference beam. The spatial light modulator makes data included in the signal beam reflected by the beam splitter.
Patent KR-20070117943-A (KR)
Title: Method and device for leaving a user domain in digital rights management and system thereof
Inventor: LEE SEUNG JAE
IPC: G06F21/10
Filed: 2006-06-09
Abstract: A method, a device, and a system for enabling a device to leave a domain in DRM(Digital Rights Management) are provided to move rights object to other device when the device wants to leave the domain by completely collecting rights object stored in the device. A first device requests withdrawal from the domain to a DEA(Domain Enforcement Agent). The DEA searches other devices joining in the domain and generates a list of the searched device. The DEA transfers the device list to the first device. The first device selects a second device from the device list. The first device transfers a domain joining request message to the second device. The second device transfers the domain joining request message to the DEA. The DEA adds the second device to the domain. The second device informs the first device of joining in the domain. The first device transfers the ROs stored in the first device to the second device. The second device informs the first device of RO reception. The first device informs the DEA of RO transfer. The DEA removes domain membership of the first device.
Patent KR-20070119848-A (KR)
Title: Liquid crystal display
Inventor: UM YOON SUNG
IPC: G02F1/1343
Filed: 2006-06-16
Abstract: An LCD is provided to improve transmittance and reduce a response time of a liquid crystal by forming almost no slit portion and generating a horizontal component to an electric field. A first sub-pixel electrode and a second sub-pixel electrode are electrically connected to each other. A third sub-pixel electrode is separated from the first sub-pixel electrode and the second sub-pixel electrode, and forms a pixel electrode together with the first sub-pixel electrode and the sub-pixel electrode. A dielectric layer covers the second sub-pixel electrode, and does not cover the first sub-pixel electrode. A first switching device(Qa) is connected to the first sub-pixel electrode. Second and third switching devices(Qb,Qc) are connected to the third sub-pixel electrode. A capacitor is connected to the third switching device.
Patent KR-20080000823-A (KR)
Title: A dvr system for vehicle equipped with network interworking
Inventor: KWON YANG SOO
IPC: G11B20/10
Filed: 2006-06-28
Abstract: A DVR system for a vehicle equipped with an internetworking function is provided to allow a concerned organization to cope with a crime or an accident instantly by receiving instant notification about a spot situation through an SMS or a video image. A DVR system for a vehicle equipped with an internetworking function includes camera and a variety of sensors(10), a storage nit, a transmission unit, and a determination unit. The camera and sensors(10) are mounted on a vehicle. The storage unit includes DVR storing information obtained by the camera and the sensors(10). The transmission unit transmits the information stored in the storage unit to a manager by wire or wireless. The determination unit determines if the information is transmitted. The transmission unit uses a CDMA, a WLAN, or a portable Internet. The information is physical quantity obtained by the camera or measured by the sensor. The information is transmitted to a wireless communication device or a PC by the transmission unit.
Patent KR-20070050768-A (KR)
Inventor: CHOI SEUNG WOO
IPC: H05B33/26
Filed: 2006-06-29
Abstract: 스캔라인의 구조를 개선함으로써 휘도차를 극복함과 동시에 드라이브 IC의 소요량을 줄여 제품의 원가를 절감할 수 있는 오엘이디 디스플레이 소자가 제공된다. 본 발명에 의한 오엘이디 디스플레이 소자는 기판; 기판 상에 일 방향으로 형성되는 양전극층들; 양전극층들이 형성된 기판 상에 양전극층들과 수직 교차하는 방향으로 형성되는 음전극층들; 양전극층들과 전기적으로 연결되며, 양전극층들과 동일한 방향으로 연장되어 데이터신호를 인가하는 데이터구동부와 전기적으로 연결되는 데이터라인들; 및 음전극층들과 전기적으로 연결되며, 양전극층들과 동일한 방향으로 굴절 연장되어 스캔신호를 인가하는 스캔구동부와 전기적으로 연결되는 스캔라인들을 포함한다. 
       
     오엘이디, 휘도차, 드라이버 IC
Patent KR-20080001828-A (KR)
Title: The system for hybrid distributed generation and method therefor
Inventor: AHN JONG BO
IPC: H02J3/38
Filed: 2006-06-30
Abstract: A hybrid distributed generation system and a control method therefor are provided to stably supply power to an electrical apparatus by separating a diesel generation system from a regeneration energy system. A first distributed power portion(110) converts DC power from a wind generator(wt) and a solar cell(pv) to a maximum power. An inverter unit(120) converts the DC power which is supplied from a DC common line from the first distributed power portion, to an AC portion. A second distributed power portion(130) includes a diesel engine and a driving synchronous generator. A unified controller(140) is coupled with the first and second distributed power portions and the inverter unit, and controls the components. The AC power from the inverter unit and the output power from the second distributed power portion are supplied to an AC common line and delivered to a load(L).
Patent KR-20080006995-A (KR)
Title: A video search system
Inventor: SEOK YOON CHAN
IPC: G06F17/00
Filed: 2006-07-14
Abstract: A system for searching a moving picture is provided to enable a user to understand contents of the moving picture at a glance without executing the searched moving picture one by one, and enable the user to search the moving picture by using sound, image, and video difficult to be expressed in text. A software robot controller(10) collects moving pictures and information of the moving pictures from the Internet by connecting to a wired/wireless Internet. A key frame server(20) divides the collected moving pictures into thumbnail images or small size moving pictures. A database server(30) stores the moving pictures and the moving picture information collected by the software robot controller, and the thumbnail images or the moving pictures divided in the key frame server. A system I/O(Input/Output) part(40) receives a keyword, and displays thumbnail images or small size moving pictures corresponding to the keyword to a computer monitor together with the searched moving pictures.
Patent KR-20080008834-A (KR)
Title: Display device
Inventor: LEE GYU MIN
IPC: H04N5/64
Filed: 2006-07-21
Abstract: A display device is provided to prevent the transformation of a case by minimizing the direct delivery of torque to a case party in fastening fixing screws by providing nuts and a nut support unit of a screw fastening portion as separate parts, thereby preventing the exterior of the case from being damaged by the fastening of the fixing screws. A display device comprises a front case(10), a rear case, fixing screws(21), nuts(41), and a nut supporting unit. The front and rear cases contain built-in parts. The fixing screws join the front case and the rear case or join the built-in parts. The nuts are fastened to the fixing screws and have shock-absorbing portions(43) in the outside. The nut support unit is installed in at least one of the front and rear cases. The front case includes openings. The built-in parts include a display module realizing an image.
Patent KR-20080010051-A (KR)
Title: Optical disk drive and control method thereof
Inventor: JEONG KAB KYUN
IPC: G11B7/004
Filed: 2006-07-25
Abstract: An optical disk drive and a control method thereof are provided to perform layer jump on an off-centered disc having vibration component by detecting a point where relative speed between an optical disk and a pickup module on an optical axis is zero. An optical disk drive comprises a pickup module and a servo control unit. The pickup module records/reproduces/erases data by projecting laser on the surface of each layer of an optical disk. The servo control unit outputs a focus driving signal for focus servo control of the pickup module. A control method of the optical disk drive includes the steps of: rotating the optical disc; a point where relative speed between the optical disk and the pickup module on an optical axis is 0; performing layer jump, considering bias of the optical disc, in the vicinity of the detected point during rotation of the optical disc.
Patent KR-20080010705-A (KR)
Title: Gas heater and dryer therewith
Inventor: KIM CHANG HOO
IPC: D06F58/26
Filed: 2006-07-27
Abstract: A gas heater and a dryer having the same are provided to reduce drying time and a cost by reducing preheating time by converting gas energy into heat energy using the gas heater. A gas heater comprises a cabinet, a gas pipe(130), a nozzle(140), a valve(150), a mixing pipe(120), an ignition plug(170), a guide pipe, a flame holder(180), a plurality of supporting stands, and a cover unit. The flame holder is installed between the mixing pipe and the guide pipe, and restricts flame from being increased over predetermined size. The plural supporting stand is extended from one end of the flame holder and being connected with an end of the mixing pipe. The cover unit is formed at one part of the supporting stand, and divides the space between the mixing pipe and the ignition plug.
Patent KR-20080011802-A (KR)
Title: Multi-layer flexible film package and liquid crystal display device having the same
Inventor: PARK JOO HWAN
IPC: G02F1/1345
Filed: 2006-07-31
Abstract: A multi-layer flexible film package and an LCD comprising the same are provided to form a ground layer on the multi-layer flexible film package to improve the return path for current, thereby shielding electromagnetic waves and preventing electrostatic discharge. An insulating film(210) has circuit patterns and internal ground lines(231,232) formed on one surface thereof. An insulating layer(240) is formed on the circuit patterns and the internal ground lines. A driving IC(250) is electrically connected to the circuit patterns and the internal ground lines. A ground layer(270) is formed on the other surface of the insulating film and connected to the internal ground lines. Via-holes(281,282) are formed to pass through the insulating film. The internal ground lines are electrically connected to the ground layer through the via-holes.
Patent KR-20070017014-A (KR)
IPC: H04N21/431
Filed: 2006-08-02
Abstract: 본 발명은 다중 스크린을 제공하는 장치 및 상기 다중 스크린을 동적으로 구성하는 방법에 관한 것으로서, 물리적인 디스플레이 화면에 복수 개의 컨텐츠를 제공하는 다수의 스크린을 동적으로 구성하기 위하여 다수의 스크린을 서로 다른 다수의 출력 포트에 연결하는 다중 스크린을 제공하는 장치 및 상기 다중 스크린을 동적으로 구성하는 방법에 관한 것이다. 
     본 발명의 실시예에 따른 다중 스크린을 제공하는 장치는 수신된 서비스를 표현하기 위한 스크린을 생성하는 서비스 처리 모듈 및 상기 스크린과 연결된 출력 포트를 검색하는 출력 모듈을 포함한다. 
       
     다중 스크린, 논리 스크린, 출력 스크린, OCAP, 포트
Patent KR-20080015201-A (KR)
Title: Electronic apparatus initializing by using data localization and method thereof
Inventor: KIM IK JOON
IPC: H04N5/44
Filed: 2006-08-14
Abstract: An electronic apparatus for performing an initialization operation by using data localization and a method thereof are provided to reduce initialization time by making each of plural comprised devices concurrently initialized by using data, necessary for initialization, stored at each memory. A method for performing an initialization operation by using data localization comprises the following several steps. A controller determines whether an image device turns on or off(S210). If the image device turns on, the controller controls devices which have to be initialized such that the devices perform the initialization concurrently, and then the devices perform the initialization concurrently(S220). Each of the devices which has been initialized on the basis of preset initialization data extracts data from a memory, and checks whether other special setup data for special initialization is stored(S230). The devices which have to be initialized on the basis of the user setup data access corresponding memories, extract the user setup data from the memories and perform the initialization(S240). If each of the devices finishes the initialization, it performs a corresponding operation(S250). The controller checks whether the user setup data is inputted or changed while images are being displayed(S260). If so, the controller checks a device to which the inputted or changed user setup data is applied(S270), and stores the user setup data at a memory which is used when the checked device is initialized(S280).
Patent KR-20080022248-A (KR)
Title: Hermetic type compressor
Inventor: YOON SUN PIL
IPC: F04B39/10
Filed: 2006-09-06
Abstract: A hermetic type compressor is provided to simplify the structure of a valve assembly by mounting a suction valve and discharge valve within a valve plate, and to facilitate opening and closing of a suction hole by the suction valve, since the suction valve and valve plate make stable contact with each other at all times. A hermetic type compressor comprises a cylinder, a cylinder head, and a valve assembly. The cylinder defines a compression chamber. The cylinder head is divided into a refrigerant suction chamber and a refrigerant discharge chamber. The valve assembly is disposed between the cylinder and the cylinder head to control the flow of refrigerant which is sucked from the refrigerant suction chamber to the compression chamber or discharged from the compression chamber to the refrigerant discharge chamber. The valve assembly comprises a valve plate(40) having a suction hole(41) communicating between the compression chamber and the refrigerant suction chamber and a discharge hole(42) communicating between the refrigerant discharge chamber and the compression chamber, and a suction valve(50) and a discharge valve(60) that are respectively assembled to the valve plate to open and close the suction hole and discharge hole, wherein the suction valve and discharge valve are flat-type valves to be mounted within the valve plate. A first mounting groove(43) for receiving the suction valve is formed on one side of the valve plate around a periphery of the suction hole, and a second mounting groove(44) is formed on the other side of the valve plate around a periphery of the discharge hole, wherein the suction valve and discharge valve are respectively spot-welded on the bottom of each mounting groove by their fixed ends(52,63).
Patent KR-20080022370-A (KR)
Title: Communication relay apparatus and method using wireless communication network
Inventor: LEE HYUNG KYU
IPC: H04W84/08
Filed: 2006-09-06
Abstract: A communication repeater using a wireless communication network and a method are provided to use an AV(Audio Video) apparatus at home as a server of a short-range wireless communication network, thus a user can confirm information received in a mobile communication terminal without missing the information even when the user enjoys multimedia contents through the AV apparatus. An AV apparatus(104) has a server function for short-range wireless communication with a mobile communication terminal(106) having a short-range wireless communication function. A storage device(206) stores information received through the mobile communication terminal(106). When the AV apparatus(104) is powered on, communication is maintained by automatically searching the peripheral mobile communication terminal(106).
Patent KR-20080035336-A (KR)
Title: Digital television receiving multi mode service broadcasting and controlling method thereof
Inventor: PARK YOUNG SUB
IPC: H04N21/443
Filed: 2006-10-19
Abstract: A digital TV receiving multi-mode service broadcasting and a control method thereof are provided to block power supplied to a display unit when an audio channel signal is received while broadcasting a multi-mode service, thereby reducing power consumption. A method for controlling a digital TV comprises the following steps of: performing counting whenever a motion between the pictures of a video frame is changed(S210); determining whether a count value is increased(S220); determining whether the screen brightness of a display unit is black when the count value is not increased(S230); determining whether the screen brightness is changed or increased for a predetermined time(S240); and blocking power supplied to the display unit by a power supply unit(S250).
Patent KR-20080035763-A (KR)
Title: Embedded system to test using pc and method thereof
Inventor: LEE KWANG MOOK
IPC: G06F11/28
Filed: 2006-10-20
Abstract: An embedded system and a method for performing a test with a PC are provided to reduce a test cost and perform various kinds of desired tests by testing normal operation of an embedded flash memory with the usual PC. A selector(310) selects an SPI(Serial Peripheral Interface) mode or a JTAG(Joint Test Action Group) mode by receiving a selection signal from a PC(301). A controller(340) outputs a control signal for processing a command corresponding to a test signal by receiving the test signal from the PC through the selected mode. A flash memory(350) stores data included in the test signal received from the PC or erases the data stored in a corresponding address by the control signal received from the controller. The PC determines whether the tested command is normally performed by performing the command corresponding to the test signal and receiving feedback of information stored in the address corresponding to the test signal from the flash memory. The controller receives the test signal from an SPI(320) in series when the SPI mode is selected, and receives the test signal as a JTAG command through a JTAG interface(330) when the JTAG mode is selected.
Patent KR-20080035855-A (KR)
Title: An entertainment apparatus using an three-dimentions avatar and a method of using it
Inventor: OH UK
IPC: G06F17/00
Filed: 2006-10-20
Abstract: An entertainment device using a 3D(Dimensional) avatar and a using method thereof are provided to offer a 3D image of which background information is moved according to interconnection information, by enabling an entertainment server to store 3D data received from a user and enabling the entertainment device to select the 3D data in the entertainment server. A data storage module(110) stores entertainment, avatar, background, and interconnection data. An entertainment module(120) receives and executes entertainment data according to a data type. A central control module(130) displays a 3D avatar selected from the user in 3D by controlling data matching. A communication module(140) transceives the data or authentication information through the network. An interface module(150) displays the data by transceiving the data with an external device based on the received information. An entertainment server(200) includes a data storage module(210), a communication module(230), an authentication module(240) authenticating legality of the data, and a server control module(220) transferring the data and the authentication information to the entertainment device through the network by controlling each module.
Patent KR-20080036259-A (KR)
Title: Cell-module cartridge and cell-module including the same
Inventor: SHIN YONG SHIK
IPC: H01M50/528
Filed: 2006-10-23
Abstract: A cartridge, a cell module containing the cartridge, and a battery module containing the cell module are provided to inhibit the movement of a battery cell in case of the falling of a battery or the application of external force, thereby preventing internal shortage and improving stability. A cartridge comprises a cartridge main body whose upper surface is open; an upper cover combined with the upper surface; a plurality of penetration holes(120) which are punched at the lower surface of a cartridge main body; an engagement projection(140) capable of being engaged with other cartridge formed at the upper one part of the side wall; an engagement groove(142) corresponding to the engagement projection formed at the lower one part of the side wall; and a member for the mounting of an electrode terminal connecting member formed at the front surface of the main body.
Patent KR-20070074453-A (KR)
Title: Method for encoding and decoding video signal
Inventor: PARK SEUNG WOOK
IPC: H04N19/16
Filed: 2006-11-13
Abstract: A method for encoding and decoding an image signal is provided to deblock a picture of a base layer when encoding or decoding an enhanced layer through an interlayer texture prediction using the base layer with a different picture format. A picture of the first layer generated by encoding an image signal is separated, and the deblocking filtering of the separated picture of the first layer is performed. The image signal is encoded by using the deblocking-filtered picture of the first layer, and a bit stream of the second layer is generated. A picture of the second layer and the picture of the first layer have inter-different formats.