baber/WOPTO huggingface dataset:
Patent KR-20080029334-A (KR)
Title: Iptv service system for providing distance learning contents and method thereof
Inventor: HUH TAE KYUNG
IPC: H04N7/173
Filed: 2006-09-29
Abstract: An IPTV(Internet Protocol Television) service system for providing E-learning contents and a transceiving method thereof are provided to watch broadcasting signals from an IPTV high end system and offer an interactive data broadcasting service from a T-learning system to provide an interactive T-learning service through a RS system. A baseband system(100) performs the frame synchronization of broadcasting signals received from a PP(Program Provider) or terrestrial waves and distributes broadcasting signals to each channel, and outputs broadcasting video and audio signals. A data broadcasting system performs the composition, authentication, and transmission of data for data broadcasting. An EPG(Electronic Program Guide) providing system provides EPG information including an E-learning service menu to a UE(User Equipment). A compressing/multiplexing system(110) compresses and streams the broadcasting video and audio signals received from the baseband system by channel, multiplexes the streamed broadcasting video and audio signals with the data for data broadcasting and the EPG information, and performs the IP(Internet Protocol) packetizing of the multiplexed stream and outputs the IP-packetized multiplexed stream. An MOC(Media Operation Core System) system manages the program scheduling information of the PP or the terrestrial waves, the metadata management information of E-learning contents, and the contract information of an E-learning CP(Contents Provider). An E-learning system provides the E-learning contents for a T-learning service to plural UE(User Equipment). A network switch system transmits IP(Internet Protocol)-packetized signals received from the compressing/multiplexing system to the plural UE through an IP network in a multicast method. A RS(Return Server) system is connected to the plural UEs through the IP network and a return channel and receives interactive data from the plural UE in a unicast method for interactive E-learning service.
Patent KR-20080030729-A (KR)
Title: Record subscription method for broadcasting program
Inventor: PARK JEONG GUN
IPC: H04N5/761
Filed: 2006-10-02
Abstract: A method for reserving the recording of a broadcasting program is provided to record a user-desired broadcasting program accurately at the proper time even when a broadcast condition for the reserved broadcasting program is changed. Recording of a broadcasting program is reserved by using EPG(Electronic Program Guide) information by a user(S21). Broadcast information for the reserved broadcasting program is stored(S22). It is checked whether the stored broadcast information is changed, by using a newly received EPG information, before a broadcast opening time of the stored broadcast information(S24). If the stored broadcast information is changed, the stored broadcast information is updated(S26).
Patent KR-20070115562-A (KR)
Title: Switch
Inventor: KOBAYASHI KENICHI
IPC: H01H11/00
Filed: 2006-10-02
Abstract: A switch is provided to enhance the on-off performance of the switch and precision by simplifying the manufacture of the switch used in a small size electronic device without a press processing. A switch includes a case(27), a central electrode(28), a side electrode(29), a contacting strip(30), and a key tap(32). The central and side electrodes are installed by insert-forming in the case. The contacting strip receiving part of the case holds the contacting strip of which a central part always contacts the central electrode by the movement of the key tap. The side electrode has a side contacting part which always contacts the contacting strip, and a rising part cut along the inner wall of the contacting strip receiving part.
Patent KR-20080032520-A (KR)
Title: System for detecting buffer size of a battery
Inventor: WOO SI YOUNG
IPC: G01R31/36
Filed: 2006-10-10
Abstract: A method for measuring a buffer size of a battery is provided to prevent shortage of the buffer size of the battery by monitoring the buffer size of the battery visually. A buffering image of a battery loaded in a battery mounting rail is acquired(100). A battery label image is acquired by using the acquired buffering images(200). A final image for grasping the number of batteries is acquired by using the label image(300). The number of batteries is acquired by using the final image(400). The buffer size of the battery is detected after the final image acquisition process(500). The buffer size of the battery is displayed when the buffer size of the battery is sufficient(600). An alarm signal is generated when the buffer size of the battery is insufficient(700).
Patent KR-20080035087-A (KR)
Title: Liquid crystal display panel
Inventor: KIM SANG WOO
IPC: G02F1/1335
Filed: 2006-10-18
Abstract: An LCD(Liquid Crystal Display) is provided to interpose a wide view polarizer between an upper polarizer and an LCD panel, thereby ensuring a wide view and compensating gray inversion. A first display panel includes a first substrate and a lower alignment layer formed on the first substrate. A second display panel includes a second substrate maintaining a predetermined cell gap with the first substrate as facing the first substrate, and an upper alignment layer formed on the second substrate. An LC layer is injected between the first and second display panels. A wide view polarizer(13) and a lower polarizer(12) are sequentially attached to the outside of the first display panel. An upper polarizer(22) is attached to the outside of the second display panel. An absorption axis of the wide view polarizer forms an angle of 45 degrees with an absorption axis of the lower polarizer.
Patent KR-20070053608-A (KR)
Inventor: PERSKY JOSHUA
IPC: B22C3/00
Filed: 2006-10-20
Abstract: 본 발명에 따르면, 제품을 주조하는 데 사용하는 고융점 금속 코어 시스템이 제공된다.  고융점 금속 코어 시스템은 고융점 코어 금속 그리고 고융점 금속 코어 상에 피착되는 알루미늄 질화물의 층을 포함하며, 알루미늄 질화물의 층은 결합 코팅으로서 작용한다.  이 시스템은 알루미늄 질화물의 상부 상에 피착되는 알루미나의 층을 더 포함할 수 있다. 
       
     고융점 금속 코어, 알루미늄 질화물, 결합 코팅, 알루미나 층, 몰리브덴 및 몰리브덴 합금
Patent KR-20080040405-A (KR)
Title: Apparatus for draining of laundry treatment machine and laundry treatment machine
Inventor: KIM HYUN SOO
IPC: D06F39/08
Filed: 2006-11-03
Abstract: A washing machine and a draining device thereof are provided to prevent a failure of a drain pump caused by water freezing by installing a check valve between the drain pump and a drain hose. A draining device of a washing machine comprises a drain pump(61), a drain hose(62), and a check valve(70). A hose assembling part(71) is protruded on the drain pump to allow the drain hose to be assembled. The drain hose guides water from the drain pump to the outside. The check valve is installed between the drain pump and the drain hose to prevent water from flowing back from the drain hose to the drain pump. The check valve is installed in the hose assembling part.
Patent KR-20080040880-A (KR)
Title: Method for making led having vertical topology
Inventor: KIM SUN JUNG
IPC: H01L33/20
Filed: 2006-11-06
Abstract: A method for fabricating a vertical light emitting device is provided to improve the characteristic and reliability of a semiconductor layer by guaranteeing a structural stability in a substrate separation process. A semiconductor layer(200) is formed on a substrate(100). A trench is formed in a device section of the semiconductor layer. An ohmic electrode(410) can be formed on the semiconductor layer. A first barrier(510) with a lower coupling layer(520) is formed in the device section. A passivation layer(600) is formed in the trench. A first electrode is formed on the semiconductor layer and the passivation layer. A support layer(700) is formed on the first electrode. The substrate is separated from the semiconductor layer. A second electrode is formed on the exposed semiconductor layer from which the substrate is separated.
Patent KR-20080044067-A (KR)
Title: Mobile communication unit
Inventor: CHOI HO YOUNG
IPC: H04B1/38
Filed: 2006-11-15
Abstract: A mobile communication terminal is provided to overcome restrictions on existing optical recognition functions, and to prevent deterioration of marketability and value-added products. The first casing includes the first lens unit(110) which performs a zoom function inside. The second casing is composed of the second lens unit(210) which performs an auto focusing function by linking with the first lens unit, and an image sensor unit(280) which receives image information incident through the second lens unit and stores an image in a DB, then is connected to contact with a portion of the first casing to rotate so that the first lens unit and the second lens unit can be located at one optical shaft for an object.
Patent KR-20070052666-A (KR)
Inventor: YOKOYAMA HIROSHI
IPC: B22D17/32
Filed: 2006-11-16
Abstract: 본 발명의 성형 기계는 복수개의 타이 바의 위치 검출에 의해 높은 정확도로 버어 또는 이상을 검출할 수 있다.  구체적으로, 다이 캐스트 기계는 고정 주형 판, 이동 주형 판, 복수개의 타이 바, 복수개의 타이 바의 커플링 부품에 대해 커플링 및 해제될 수 있는 분할 너트, 복수개의 타이 바의 피스톤을 수용하는 클램핑 실린더, 복수개의 클램핑 실린더에 연결되는 복수개의 방향 제어 밸브, 복수개의 클램핑 실린더에 의한 클램핑의 완료 후 공동 내로 용해물을 사출하는 사출 시스템, 피스톤의 위치를 검출하는 위치 센서 그리고 사출 시스템에 의한 사출의 시작으로부터 사출의 완료까지 위치 센서에 의해 검출되는 복수개의 타이 바의 피스톤의 변위량이 허용 가능한 범위 내에 있는지에 따라 버어의 발생을 검출하는 제어 장치를 갖는다. 
       
     성형 기계, 고정 주형 판, 이동 주형 판, 타이 바, 커플링 부품, 클램핑 실린더, 사출 시스템, 위치 센서, 버어 검출기
Patent KR-20080046894-A (KR)
Title: Liquid crystal display device
Inventor: DO HEE WOOK
IPC: G02F1/1343
Filed: 2006-11-23
Abstract: An LCD(Liquid Crystal Display) is provided to control the area ratio of a domain without lowering of an aperture ratio and the response speed, thereby enhancing the visibility. The first substrate includes a gate line(121) and a data line(141) insulated and crossed to each other. A TFT(Thin Film Transistor) is connected with the gate line and data line electrically. A pixel electrode(161) is connected with the TFT electrically. A common electrode is formed on the second substrate located opposite to the first substrate A liquid crystal layer is located between the first and second substrates. The pixel electrode includes the separated first and second pixel electrodes(161a,161b). The first pixel electrode is a trapezoid shape and includes the first side, the second side located oppositely to the first side in parallel and the third and fourth sides for connecting the first and second sides. The second pixel electrode includes the first portion located oppositely to the first side, the second portion opposite to the third side and the third portion opposite to the fourth side. At least one between the second and third portions is extended to the outside of the extension line of the second side.
Patent KR-20080048146-A (KR)
Title: A packing method and vessel of a solid state or liquefied contents for resisting pressure packing
Inventor: JO KYOUNG SIK
IPC: B65D8/12
Filed: 2006-11-28
Abstract: A variable vessel of solid or liquid state contents for pressure-resistant packing and a packing method using the same are provided to improve stability and productivity by the pressure-resistant packing in a continuous process, to prevent overflow of liquid contents, and to add sauce to solid contents easily when being opened. A variable vessel of solid or liquid state contents for pressure-resistant packing includes: a vessel body(10); and a variable unit(12) integrally formed on one end of the vessel body, and capable of being varied in volume by an internal or an external pressure. The variable unit is sunk in an inside direction or protruded in an outside direction of the vessel body by the internal or external pressure by being formed on the bottom of the vessel body.
Patent KR-20080048777-A (KR)
Title: Display device and control methof of the same
Inventor: NAM HYOUNG SIK
IPC: G09G3/36
Filed: 2006-11-29
Abstract: A display apparatus and a method for controlling the same are provided to update data effectively, such as a look-up table, by varying a communication mode of a timing controller. In a controlling method of a display apparatus(110) including a memory(130) stored data and a timing controller(120), the data is stored in a data address of the timing controller. The communication mode of the timing controller is transferred from a master mode to a slave mode. New data corresponding to the data is stored in the timing controller. The timing controller inputs and outputs data using an I2C(Inter-Integrated Circuit) communication scheme. The data includes a look-up table. When the data is stored in the data address, the timing controller stores the look-up table at a look-up table address.
Patent KR-20070057042-A (KR)
Title: Display device
Inventor: KIMURA HAJIME
IPC: G09G3/32
Filed: 2006-11-30
Abstract: A display device is provided to improve the aperture ratio and simplify the manufacturing process by reducing the number of wires in respective pixels. A display device includes a compensating circuit(106), a light emitting element(104), first and second switches(102,103), a transistor(101), and control circuits(105a,105b). One terminal of the first switch is electrically connected to the compensating circuit. One terminal of the second switch is electrically connected to the compensating circuit and the other terminal is electrically connected to a first wire(107). A gate of the transistor is electrically connected to the compensating circuit. One of source and drain of the transistor is electrically connected to the light emitting element, and the other one is electrically connected to the control circuit. A second electrode of the light emitting element and the other terminal of the first switch are electrically connected to a second wire(109).
Patent KR-20080051345-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: MA WON KWANG
IPC: H01L21/265
Filed: 2006-12-05
Abstract: A method of fabricating a semiconductor device is provided to improve the characteristic of the device by removing a gate polysilicon layer of a bit line contact forming region and forming a photoresist layer pattern before a C-halo ion implantation process is performed. A gate polysilicon layer(130) is formed on a semiconductor substrate(100) having a recess. The gate polysilicon layer of a bit line contact forming region is etched to expose the semiconductor substrate. A C-halo ion implantation process is performed on the substrate of the bit line contact forming region to form a doped region(165). The step of etching the gate polysilicon layer includes forming a photoresist layer pattern on the gate polysilicon layer, etching the gate polysilicon layer, and removing the photoresist layer pattern.
Patent KR-20080051777-A (KR)
Title: Phase change memory device with fine contact point and method of fabricating the same
Inventor: PARK YOUNG SAM
IPC: H01L27/115
Filed: 2006-12-06
Abstract: A phase change memory device and a manufacturing method thereof are provided to reduce a contact area between a heat radiating electrode and a phase change layer pattern by contacting a side of the heat radiating electrode with the phase change layer pattern. A lower electrode(110) is formed on a semiconductor substrate(100), and a first insulating pattern(122) is formed on the lower electrode. A heat radiating electrode(132) is extended from the first insulating pattern to the lower electrode, on which one side is laid on the first insulating pattern. A second insulating pattern(124) is formed on the heat radiating electrode in the same pattern as the heat radiating pattern. A phase change layer pattern(134) is extended from the second insulating pattern to the first insulating pattern, of which a portion contacts one side of the heat radiating electrode on the first insulating pattern. A contact(142) is electrically connected to the phase change layer pattern, and an upper electrode(144) is electrically connected to the phase change layer pattern.
Patent KR-20070067609-A (KR)
Title: Organic electroluminescent devices
Inventor: COGGAN JENNIFER A
IPC: C09K11/06
Filed: 2006-12-07
Abstract: An organic electroluminescent device is provided to have improved blue light emitting efficiency and brightness by using a hexatriene derivative as a blue light emitting material. The organic electroluminescent device comprises a positive electrode, a negative electrode, and a hexatriene compound. The hexatriene compound has a structure represented by a formula 1, wherein R is a substituent selected from the group including hydrogen, substituted or unsubstituted aryl or heteroaryl, phenyl, tolyl, xylyl tert-butylphenyl, methoxyphenyl, 3,5-diphenylphenyl, 3,5-bis(p-tert-butylphenyl)phenyl, biphenyl, naphthyl, anthryl, phenylanthryl, diphenylanthryl, and halophenyl.
Patent KR-20080052962-A (KR)
Title: Lcd and drive method thereof
Inventor: AN CHEUNG HWAN
IPC: G02F1/133
Filed: 2006-12-08
Abstract: An LCD(Liquid Crystal Display) and a method for driving the same are provided to offer an optimally customized luminance according to peripheral brightness by providing a suitable luminance, which is brighter or darker than a default luminance on the basis of peripheral brightness, through a backlight assembly according to a user's luminance preference. An LCD comprises a backlight assembly and an inverter(190). The backlight assembly, supplied driving voltage, irradiates light. The inverter extracts a duty ratio corresponding to the present peripheral light intensity value from the first lookup table. At the same time, the inverter extracts a variable duty ratio corresponding to the present peripheral light intensity value from the second lookup table. The inverter operates the extracted duty ratio and variable duty ratio according to an inputted luminance control command and generates a driving control signal having the operated duty ratio. The inverter outputs the driving voltage, proportional to the duty ratio of the driving control signal, to the backlight assembly.
Patent KR-20080054653-A (KR)
Title: Egg tray and fixer and method of processing eggs using the same
Inventor: PARK JOONG MIN
IPC: B65D85/32
Filed: 2006-12-13
Abstract: An egg tray, an egg tray fixing tool and an egg processing method using the same are provided to improve the product value of eggs, and to improve productivity by reducing the time for processing work. An egg tray includes plural convex portions(1), plural support portions(3) and a guide portion(5). The convex portions are disposed with a predetermined gap between each other and are connected to each other. The support portions protrude in a direction that is opposite to the direction that the convex portions are disposed. The guide portion protrudes from the center portion of the convex portion. The inclination(1a) that forms the side of the convex portion has a convex shape, and plural penetrating egg insertion holes(1b) are formed on the inclination.
Patent KR-20080054716-A (KR)
Title: Plating system of semiconductor
Inventor: JO CHA JEA
IPC: H01L21/288
Filed: 2006-12-13
Abstract: A semiconductor plating system is provided to simplify a structure thereof and to stabilize a post-process by forming easily a whirlpool of a plating solution. A plating bath(11) includes an internal plating solution storage space for storing a plating solution. The plating solution reacts on a semiconductor target. A plating induction unit(20) induces the plating solution of the internal plating solution storage space to a shape of whirlpool. The plating bath has a shape of an open cylinder. A plating solution supply tube(12) is formed at a center of an inner bottom surface of the plating bath. A plating discharge hole(11a) is formed at an upper circumference of the plating bath.
Patent KR-20080054864-A (KR)
Title: Printed circuit board
Inventor: KIM KUN TAK
IPC: H05K3/22
Filed: 2006-12-13
Abstract: A printed circuit board is provided to prevent shock and vibration from being transmitted to an electronic component by installing a buffering member on a reinforcing member to absorb the shock and the vibration due to external load. A plurality of electronic components is mounted on a surface of a printed circuit board. The printed circuit board includes a reinforcing member(150) and a buffering member(160). The reinforcing member is mounted on the surface of the printed circuit board to prevent deformation of the printed circuit board. The buffering member is mounted on a top surface of the reinforcing member to absorb external shock and vibration applied to the printed circuit board. The printed circuit board further includes a copper foil(115) as a ground. The reinforcing member is mounted on a top surface of the copper foil.
Patent KR-20070064278-A (KR)
Title: Liquid discharge head, and method of manufacturing liquid discharge head
Inventor: YASUDA JUNJI
IPC: H01R12/00
Filed: 2006-12-14
Abstract: A liquid discharge head and a method for manufacturing the liquid discharge head are provided to suppress the damage of an electrical connection part even when a plate type elastic member is rubbed on the electrical connection part by covering the electrical connection part with a film typed member. A discharge element substrate(1100) has an outlet for discharging liquid and a discharge energy generating element. An electrical wire substrate(1300) inputs an electrical signal to the discharge energy generating element. A support unit supports the discharge element substrate and the electrical wire substrate. An electrical connection part electrically connects between the discharge element substrate and the electrical wire substrate. A sealing resin is formed on the electrical connection part. A film typed member is formed on the electrical connection part along a shape of the electrical connection part via the sealing resin.
Patent KR-20070089590-A (KR)
Title: Monitor apparatus
Inventor: HWANG KWANG SUNG
IPC: G06F1/00
Filed: 2006-12-29
Abstract: A monitor apparatus is provided to accept an uplink and a downlink in an internal base in a fold up state and install LED(Light Emitting Diode) lamp around power buttons of the base, thereby minimizing a packing size when the monitor apparatus is packed and enabling a user to easily recognize whether power of the power buttons is on or off. A monitor apparatus comprises the followings: a monitor main body(100) in which an image is formed; an uplink capable of rotating against the monitor main body; a downlink(500) capable of rotating against the uplink; and a link accepting unit(880) for enabling the downlink to rotate and accepting the uplink and the downlink in a fold up state. The monitor main body and the uplink are connected to be rotated along a monitor hinge axis line which is parallelly maintained against a link axis line.
Patent KR-20070018771-A (KR)
Title: Method and device for visually supporting an electrophysiology catheter application in the heart
IPC: A61B8/14
Filed: 2004-08-19
Abstract: A heart catheter visual support procedure displays (6, 13) electroanatomical 3D (Three Dimensional) mapping (15) from markers placed on the rib cage with segments (11) of a previously obtained tomographic image (14) in correct dimensional relationship (12) as a polygon network using a volume rendering technique with adjustable transparency and blending (7) factor. Independent claims are included for equipment using the procedure with images from X ray, or magnetic resonance tomography or ultrasonic imaging and for subsequent refinement stages using surface matching and calculation of the relative catheter tip position (16).