baber/WOPTO huggingface dataset:
Patent KR-20030010251-A (KR)
Title: Liquid crystal display device, the method for making same and liquid crystal projector using same
Inventor: BAE BYEONG SEONG
IPC: G02F1/13
Filed: 2001-07-26
Abstract: PURPOSE: A liquid crystal display device and a method for fabricating the same, and a projector using the LCD are provided to distribute and shield the heat generated by the energy of a light source of a projector and absorbed by the LCD. CONSTITUTION: A liquid crystal display device includes a liquid crystal panel having a first transparent substrate(220b) formed with pixel electrodes and switching elements connected to the pixel electrodes, a second transparent substrate(220a) formed with counter electrodes facing the pixel electrodes and facing the first substrate with a predetermined distance from the first substrate, and liquid crystal materials(200) implanted between the substrates, and a light transmitting material(250) coated on the outside of the liquid crystal panel by a predetermined thickness of 1mm-4mm, and a connector(300) is attached to an end of the first substrate.
Patent KR-20030010270-A (KR)
Title: structure of door hinge for kim-chi refrigerator
Inventor: KIM HWA OK
IPC: A23B7/10
Filed: 2001-07-26
Abstract: PURPOSE: A stopper for limiting an angle of rotation of a kimchi refrigerator's door is provided to fix the position of the door at specified angle intervals when opening and closing the kimchi refrigerator, thereby opening and closing the door stably. CONSTITUTION: A plurality of flat end surfaces(34, 48) and circular-arc surfaces(36, 49) having an arc shape are intersectional at regular intervals along the periphery of a hinge axis(32). A hinge hole(46) for insertion into the hinge axis also has the shape corresponding to the hinge axis. The hinge axis and hinge hole are equipped in a hinge connection part of a front opening and closing type kimchi refrigerator.
Patent KR-20030010830-A (KR)
Inventor: KIM BYEONG YONG
IPC: H01J29/76
Filed: 2001-07-27
Abstract: PURPOSE: A deflection yoke is provided to achieve improved workability and minimize defects by forming a groove or protrusion at the circumference of the terminal pin wound with a coil so as to allow a worker to easily recognize the wiring limit point. CONSTITUTION: A deflection yoke comprises a coil separator having a screen portion coupled to a screen of a cathode ray tube, and a rear plate(11b); deflection coils arranged at inner and outer surfaces of the coil separator, and which deflect electron beams in horizontal and vertical directions; a ferrite core arranged at the outer surface of the coil separator, and which increases a magnetic field; and a terminal pin(20) arranged at the rear plate, and which permits a wire(C) of deflection coil to be wound along the terminal pin, wherein the terminal pin is connected to a printed circuit board(17). The terminal pin includes an indicator member arranged at the circumference of the terminal pin where the wire is wound, so as to indicate the wiring limit point of the wire. The indicator member is a protrusion(21) or a groove.
Patent KR-20020013422-A (KR)
Inventor: MURAMATSU HARUSHI
IPC: H04W4/02
Filed: 2001-08-08
Abstract: PURPOSE: A vehicle tracking and theft warning system is provided to be operated in such a manner that with respect to a member whose vehicle is a missing vehicle, an existence position of this missing vehicle is supplied while being displayed on a map. CONSTITUTION: A vehicle(1) is able to communicate with a management center(3) via a relay company(2) through a communication line such as a telephone line. Various information is communicated between the vehicle(1) and the management center(3). That is, information is transmitted from an on-vehicle electronic appliance of this vehicle(1) through an antenna thereof to the relay company(2), and then, the information received by the relay company(2) is transmitted from this relay company(2) to an antenna of this management center(3). In the case that presence of a vehicle owned by a member is unknown, this member may request the management center(3) by using a portable telephone(4) via the relay company(2) to provide a present position of this missing vehicle via the relay company(2) by displaying on a map.
Patent KR-20030015021-A (KR)
Title: Wire for preventing injury by pillar trim
Inventor: LIM MUN SU
IPC: B60R21/00
Filed: 2001-08-14
Abstract: PURPOSE: A wire is provided to effectively prevent the excessive protrusion of a pillar trim and the secondary damage of a passenger thereby. CONSTITUTION: A certain section containing a fixing end(32) of a chassis panel is unfolded with forming by a steel. A tensile wire member(36) is connected with the end of the certain section. A fixing end(34) of a pillar trim is connected with the opposed end of the tensile wire member. In unfolding an airbag, the pillar trim is pushed by opening a headlining. In protruding the pillar trim downward, the wire holds the upper part of the pillar trim. Thereby, the secondary damage of a passenger by the excessive protrusion of the pillar trim is prevented.
Patent KR-20020035427-A (KR)
Inventor: IKEDA HITOSHI
IPC: G11C8/06
Filed: 2001-08-24
Abstract: PURPOSE: To provide a DRAM of an SRAM type interface from which a timing rule to addresses is removed. CONSTITUTION: The semiconductor storage device includes a latch circuit for latching an address signal supplied from the external, a core circuit including a memory capacitor for executing access operation corresponding to an address stored in the latch circuit and a latch timing control circuit for previously storing that the address signal is changed in the operation of the core circuit and allowing the latch circuit to latch the changed address signal after the end of the operation of the core circuit.
Patent KR-20020021320-A (KR)
Title: Pharmaceutical composition for ophthalmic use
Inventor: KURIMOTO MASASHI
IPC: A61K31/7012
Filed: 2001-08-29
Abstract: PURPOSE: An ophthalmic pharmaceutical composition comprising trehalose as an effective ingredient and a pharmaceutically-acceptable carrier is provided which is safe and continuously used in ophthalmologic clinical symptoms and Sjogren's syndrome(dry eye, dry mouse) for a long period time. CONSTITUTION: This ophthalmic pharmaceutical composition comprises at least 0.01% by weight of trehalose as an effective ingredient and a pharmaceutically-acceptable carrier such as saccharides, electrolytes, amino acids, lipids, adjuvant and medicine. For example, 3.5g α,α-trehalose, 0.4g sodium chloride, 0.15g potassium chloride, 0.2g sodium dihydrogen phosphate, 0.15g boron and remaining water to make 100ml can be used as additives for a common method.
Patent KR-20030023349-A (KR)
Title: Flash memory apparatus for multilevel and singlelevel program/read
Inventor: KIM TAE YONG
IPC: G11C16/06
Filed: 2001-09-13
Abstract: PURPOSE: A flash memory compatible for programming and a reading multi level and a single level is provided to selectively utilize as a multi bit or a single bit flash memory in response to the specification of the system by utilizing the multi level when the capacity of the memory is large enough and by utilizing the single level when the memory program/read speed is relatively high. CONSTITUTION: A flash memory compatible for programming and a reading multi level and a single level includes a high voltage generation block(2) for generating a voltage required for programming/reading the flash memory, a first data buffer block(3), a second data buffer block(4), a sense amplifier block(5) controlled by a program/read control sequence block(1) for outputting the current values of the cell to the first and the second data buffer blocks(3,4) by converting the current values as a bit data, a column decoder and driver block(6) for selecting a column line of the flash memory array block(8) by the row address signal through receiving the voltage from the high voltage generation block(2), a row decoder and driver block(7) for selecting a row line of the flash memory array block(8) by a row address signal by receiving the voltage from the high voltage generation block(2) and the program/read control sequence block(1) for controlling the operations of the high voltage generation block(2), the first and the second data buffer blocks(3,4), the sense amplifier block(5), the column decoder and driver block(6) and the row decoder and driver block(7), respectively.
Patent KR-20030023783-A (KR)
Title: Cabinet structure for Refrigerator
Inventor: KIM JU HYEON
IPC: F25D23/08
Filed: 2001-09-14
Abstract: PURPOSE: A foaming structure of a refrigerator cabinet is provided to prevent the insulating material of an outer wall part from being introduced into the barrier part, thereby preventing the deformation of the outer casing of the refrigerator due to the sinking of the outer wall. CONSTITUTION: A foaming structure of a refrigerator cabinet includes an outer case(22a) forming outer surfaces of the refrigerator, an inner case(22b) mounted in the outer case and having a barrier part(26) to be filled with a foaming solution, and partitioning elements(50) mounted at both side surfaces of the barrier part from the outer case for defining side wall parts(22c) to be distinguished from the barrier part, the side surfaces of the barrier part corresponding to side surfaces of the refrigerator.
Patent KR-20030024039-A (KR)
Title: The emulsion fuel and the additive
Inventor: MOON JONG IN
IPC: C10L1/32
Filed: 2001-09-15
Abstract: PURPOSE: An additive for emulsion fuel and emulsion fuel comprising the same are provided to induce complete combustion by splitting fuel particles finely. CONSTITUTION: The additive is prepared by mixing 0.1 to 1 wt% of synthesis surfactant, 0.001 to 2 wt.% of colloid, pectin or agar, 0.01 to 1 wt.% of polyethylene oxide or 0.01 to 2 wt.% of polyethylene glycol with 100 wt.% of water. The emulsion fuel is prepared by mixing 5 % to 50 % of the additive with fuel oil.
Patent KR-20030025506-A (KR)
Title: Apparatus and method for reproducing optical disc containing audio data and additional video data
Inventor: HUH JEONG GWON
IPC: H04N5/76
Filed: 2001-09-21
Abstract: PURPOSE: An apparatus and a method for reproducing an optical disk recorded with audio data and additional video data are provided to display key input buttons on a display screen and navigate additional video through the displayed key input buttons. CONSTITUTION: In the case that graphic data for key input buttons to a still image(a) is not recorded in an optical disk, a graphic generating part generates a button frame(b) as the graphic data for displaying the key input buttons, and transmits the generated button frame to a mixer. The mixer compounds the still image and the button frame to output a video signal(C). A control part issues a command of pattern generation to the graphic generator, confirming highlight information and control information concerning the generated button frame.
Patent KR-20020025717-A (KR)
Title: Etching method
Inventor: NISHIZAWA ATSUSHI
IPC: H01L21/302
Filed: 2001-09-24
Abstract: PURPOSE: An etching method is provided to reduce parasitic capacity in a groove wiring, using a simple method whereby a low dielectric constant film can be applied effectively to a layer insulation film by facilitating dry-etching of an SiC film. CONSTITUTION: In manufacturing of a multilayer wiring structure, an SiC layer(2) and a layer insulation film(3) are laminated on a lower wiring(1), and a via hole(4) and a wiring groove(5) reaching a surface of the SiC layer(2) are formed by dry-etching of a prescribed region of the layer insulation film(3). The SiC layer(2), which is exposed in a region of the via hole(4), is removed by dry-etching, using the layer insulation film(3) as an etching mask, the via hole(4) is made to pass through, up to a surface of the lower wiring(1) and a groove wiring connected to a lower wiring is formed by filling the penetrated vial hole and the wiring groove(5) with a conductive material. In dry-etching of the SiC layer(2), a nitrogen-containing gas is added to etching gas comprising halogen compound.
Patent KR-20020027184-A (KR)
Title: Memory system and connecting member
Inventor: IWASAKI HIRONORI
IPC: G06F13/16
Filed: 2001-09-27
Abstract: PURPOSE: A memory system and a connecting member are provided to the connection of a memory controller to each of plural memory modules in an equal distance. CONSTITUTION: A memory system includes a memory controller(1), three memory modules(2,3,4), a single socket(5) which the three memory modules is inserted into and pulled out from, and a mother board(6) on which the memory controller and the socket are mounted. The memory controller and each of the memory modules are connected in an equal distance through the socket pins(12,13) of the socket branched from bus wirings(14) on the mother board. The socket is furnished with three sets of the plural socket pins in a radial form, in correspondence with each of the memory modules. The socket has two types of structures. One has three module-board contacts for one board-bus connection, and the other has one module-board contact for one board-bus connection.
Patent KR-20030027401-A (KR)
Inventor: KIM HEUNG CHEOL
IPC: F01N3/28
Filed: 2001-09-28
Abstract: PURPOSE: An exhaust manifold structure of a vehicle is provided to achieve improved durability of exhaust manifold and air purifying performance of catalyst converter. CONSTITUTION: An exhaust manifold(30) comprises first, second, third and fourth runners(31,32,33,34) connected to a cylinder mounted in an engine, wherein the first runner and the fourth runner are connected to the side surfaces of a gas confluence unit(35), respectively. The second runner and the third runner interposed between the first runner and the fourth runner are integrally combined into Y-shape, and the combined portion is connected to the gas confluence unit. The first, second, third and fourth runners have cross sections expanded in the portion connected to the gas confluence unit so as to reduce the flow velocity of the exhaust gas flowing into the gas confluence unit.
Patent KR-20030030148-A (KR)
Title: Network Connection Type Virtual Storage Method for System Software and Management Software based GUI and System thereof
Inventor: KIM BYEONG GWON
IPC: G06F17/00
Filed: 2001-10-08
Abstract: PURPOSE: A virtual storage method and system is provided to offer storage and I/O device of both the file data and the block data to plural computers over a network, and to offer a consistent interface by reconfiguring a virtual storage based on plural connected real storages. CONSTITUTION: The method comprises several steps. Plural computers(30-33) request storage and I/O of file data or block data according to user needs over a network(35). All the requests are transferred to a system software(40) over the network(35), branched off to an iSCSI(Internet Small Computer System Interface) module(41) or an NAS(Network Attached Storage) module(42) within the system software(40) according to the request sort, and then being input into a sequential processing queue of a virtual storage module(43). The request is sequentially processed in the virtual storage module(43), a device drive module(44) and a real storage device(50), and the request process result is returned to the computer(30-33) along the path reverse to the request transfer path. The request process result on the file data is transmitted under the NFS(Network File System) or CIFS(Common Internet File System) communication protocol, and that on the block data being done under the iSCSI or SAN(Storage Area Network) communication protocol.
Patent KR-20030030526-A (KR)
Title: Gilding apparatus having a negative polering
Inventor: BAEK GYU HA
IPC: C25D17/06
Filed: 2001-10-11
Abstract: PURPOSE: A plating apparatus having electrode ring is provided to form a plating film having a uniformed thickness by adhering the electrode ring to the upper end of a plating tank so that an electric field is uniformly distributed on the surface of wafers during electroplating. CONSTITUTION: The plating apparatus comprises a plating tank; a plural first polarity contact point rods and a second polarity contact point rod formed on the plating tank; a loop shaped electrode ring(200) which is connected to the plural first polarity contact point rods, and on the inner surface of which a plurality of stepped projections(220) are formed so that the bodies to be plated are rested on the stepped projections with the circumference of the edge of various bodies to be plated having different size being contacted with the plurality of stepped projections(220), wherein the plating apparatus further comprises a metal box arranged at the lower part of the electrode ring to be connected to the second polarity contact point rod; and a sprayer arranged at the lower part of the metal box to spray a plating solution, wherein the plating tank comprises first plating tank on which the electrode ring and metal box are mounted, and second plating tank on which the sprayer is mounted, the first and second plating tanks are separately connected to each other, wherein the plating apparatus further comprises a plating tank of which outer wall covers the plating tank, and the upper part of which is opened, and a lid installed to open or close an opening part of the plating tank outer wall, wherein a power supply terminal connected to the first and second polarity contact point rods is installed on the lower surface of the lid, wherein the residual surface of the electrode ring is coated with a chemical resistant coating material(210) except a surface on which the bodies to be plated are rested and supported and a part of the electrode ring which comes in contact with the first polarity contact point rods, and wherein the coating material(210) is Teflon or polyethylene.
Patent KR-20030031803-A (KR)
Title: Multimedia data decoding apparatus capable of optimization capacity of buffers therein
Inventor: HAN MUN SEOK
IPC: H04N19/423
Filed: 2001-10-16
Abstract: PURPOSE: An apparatus for decoding multimedia data capable of varying capacity of a buffer storing received multimedia data is provided to decide and set buffering capacities of an input buffer and an output buffer variably, thereby managing the input buffer and the output buffer efficiently. CONSTITUTION: A data information extracting part(20) extracts detail information related to the received multimedia data. A decoding part(50) decodes the multimedia data into the original signals according to each type. An input buffer part(40) stores the multimedia data for a predetermined time and outputs the multimedia data to the decoder. An output buffer part(70) stores the decoded multimedia data for a predetermined time. A control part(10) decides buffering capacities of the input buffer part and the output buffer part based on the detail information extracted from the data information extracting part.
Patent KR-20020032351-A (KR)
Inventor: KAWAHARA HIROSHI
IPC: H03H3/08
Filed: 2001-10-24
Abstract: PURPOSE: To increase a damping amount in a high frequency attenuation area, realize reduction in size and weight, enhance production efficiency, and realize a low price. CONSTITUTION: A surface acoustic wave device has a metallic lead frame formed with a plurality of inner leads 9 and mounts a chip 1 comprising at least one piezoelectric substrate to a resinous base 3 in which the lead frame is integrated. The surface acoustic wave device comprises a wire lead metal surface 7a formed by exposing a wire lead 7 which is electrically connected to an electrode of the chip by a bonding wire 4 from the resinous base, and a chip lead metal surface 10a formed by exposing a chip lead 10a part of which is coated with the chip out of an inner lead from the resinous base.
Patent KR-20030035618-A (KR)
Inventor: HWANG CHANG KYU
IPC: F16L33/00
Filed: 2001-10-29
Abstract: PURPOSE: A fixed ring and a fixed shaft are provided to firmly fit a hose into a connector and to save time for assembling and disassembling. CONSTITUTION: A hose connector(1) has an inner angular ring and a round ring. A hose(9) is pushed into an inlet(13) of a hose connector. Then, the hose is formed in the shape of the hose connector. A ring(7) is pulled up of the hose to be adhered to a sill(3). Upon connecting a nut, the hose is firmly connected with the ring. A shaft(8) is prepared to put the hose on the ground. A sill is formed on the shaft. The sill is used for stepping.
Patent KR-20010106384-A (KR)
Inventor: HAN HONG UI
IPC: A23L2/38
Filed: 2001-11-07
Abstract: Application of synthetic or naturally occurring lung surfactant to the posterior pharyngeal region prior to a period of sleep significantly reduces episodes of sleep disturbance resulting in apnea or hypopnea. The present invention provides lung surfactant in a convenient applicator container for easy use and storage. Incidents of oxygen desaturation are reduced, thereby lowering the risks of apnea-associated pathologies.
Patent KR-20010107905-A (KR)
Title: 근거리 통신망을 이용한 통신 시스템 및 그 방법
Inventor: PARK YONG HAN
Filed: 2001-11-15
Abstract: 본 발명은 근거리 통신망을 이용한 통신 시스템 및 그 방법에 관한 것으로, 블루투스 칩이 내장된 다수의 PC 및 무선 통신단말기간의 음성통화 및 각종 단문 메시징 등의 무선 데이터의 송수신이 가능하도록 함으로써 최소의 무선 중계기를 통해 통신이 이루어질 수 있도록 한 근거리 통신망을 이용한 통신 시스템 및 그 방법을 제공함에 그 목적이 있다. 
     본 발명은 무선단말기에 대한 데이터의 전송 중계를 행하는 이동통신 중계기와, 이메일 데이터의 전송 및 저장 등 이메일 관련 서비스를 행하는 이메일 서비스 제공서버에 있어서, 그 내부에 블루투스 칩이 내장되어 무선 근거리 통신망을 매개로 각종 데이터의 송수신이 가능한 무선 통신단말기와; 그 내부에 블루투스 칩이 내장되며, 웹망을 통해 상기 이동통신 중계기 및 이메일 서버와의 통신 접속이 행해짐으로 인해 상기 무선 통신단말기에 대해 웹망을 매개로 각종 데이터를 중계하도록 하는 컴퓨터 단말기로 이루어진 것을 특징으로 한다. 
     본 발명을 적용하면, 블루투스 칩이 내장된 핸드폰을 이용하여 블루투스 칩이 내장된 PC를 일종의 중계기 역할로 삼아 무선 근거리 통신망, 웹망 및 무선통신망을 이용하여 음성통화가 가능하고, 별도의 이동통신 중계기를 통하지 않은 상태에서, 이메일 전송 또는 단문 메시지의 전송이 매우 용이하게 행해질 수 있으므로 사용상 매우 편리하고, 사용요금도 매우 저렴하거나 사용요금의 지불이 필요없다는 효과가 있다.
Patent KR-20030043095-A (KR)
Title: Appratus measuring for characteristics frequency of audio
Inventor: YOO YEONG DO
IPC: G10L21/10
Filed: 2001-11-27
Abstract: PURPOSE: A device for measuring natural frequency of audible sound is provided to display a natural frequency of audible sound by removing high frequencies, harmonics and noise via a microphone and a schmitt circuit. CONSTITUTION: A device for measuring natural frequency of audible sound includes an input part(100) for generating an input voltage for an input audible sound signal, a signal converter(110) for amplifying the audible sound signal transmitted from the input part and setting a blocking frequency of the amplified audible sound to filtering harmonics, a schmitt circuit(120) for removing noise of the audible sound withdrawn from the signal converter, a counter(130) for setting a reference time and counting the number of clock for an input waveform withdrawn in the schmitt circuit for the reference time, and a display part(140) for displaying the counted clock number.
Patent KR-20030043306-A (KR)
Title: Method for optimizing rate of operation of each mounter of surface mounter device
Inventor: KIM GYEONG MAN
IPC: H05K13/04
Filed: 2001-11-27
Abstract: PURPOSE: A method is provided to be capable of optimizing an operation efficiency of each part mounting device of a surface mounting apparatus. CONSTITUTION: Measured is actually a performance of each part supply machine with respect to each part mounting unit and an operation efficiency of each part mounting unit according to each part supply machine by a production line unit consisting of product and a production amount(42). The performance of each part supply machine and the operation efficiency of each part mounting unit form a database, on the basis of the measured data(44). When mounting a part on a printed circuit board, each part mounting unit is operated based on optimized data of the database(46).