baber/WOPTO huggingface dataset:
Patent KR-20010055465-A (KR)
Inventor: LEE HUI TAE
IPC: H04Q11/04
Filed: 1999-12-10
Abstract: PURPOSE: An audio data gain control apparatus and method in a switching system are provided to be well adapted to a switch fabrication of a switching system by easily controlling a fain of an audio data inputted in a switching system based on a hardware method. CONSTITUTION: A decoding block(10) decodes MSB(Most Significant Bit) among a corresponding audio data bit, namely, a 7-bit except for the last eighth bit used as a sine bit, to 12-bit for controlling a gain of a PCM-decoded 8-bit audio data and applies a decoded information to a gain control block(30). A sine bit block(20) stores MSB information among the audio data bit and applies to a data recovering block(50). The gain control block(30) converts a decoding information from the decoding block(10) into a certain gain using a set decoding audio information and applies a data controlled by a gain to an encoding block(40). The encoding block(40) encodes a data from the gain control block(30) and applies to a data recovering block(50). The data recovering block(50) judges MSB information from the sine bit storing block(20) and carries a corresponding judged MSB information on an encoding data applied from the encoding block(40).
Patent KR-20010056365-A (KR)
Inventor: LEE CHUNG HO
IPC: G02F1/133
Filed: 1999-12-15
Abstract: PURPOSE: A liquid crystal display(LCD) device is to enlarge a temperature range of a liquid crystal drive using a cooler and a heater. CONSTITUTION: The liquid crystal display(LCD) device comprises a driving voltage generation unit(100), the first temperature compensation unit(200) and the second temperature compensation unit. The driving voltage generation unit generates a driving voltage with respect to an input voltage. The first temperature compensation unit performs the first compensation corresponding to a temperature variation with respect to the driving voltage. The second temperature compensation unit performs the second compensation comparing the compensated voltage with an upper/lower voltage to selectively drive a cooler(430) and a heater(530). The first temperature compensation unit is implemented with a thermister.
Patent KR-20010057026-A (KR)
Inventor: AHN BYEONG CHEOL
IPC: G02F1/1368
Filed: 1999-12-17
Abstract: PURPOSE: A thin film transistor array substrate is to facilely repair a short or open at a crossed portion of a gate wiring and a data wiring without forming of a repair electrode, thereby improving productivity. CONSTITUTION: A gate wiring(100), on which a gate electrode is defined, is extended in one direction on a substrate. A data wiring(110) intersects the gate wiring while being insulated with the first insulating film, and has a source electrode adjacent to the gate electrode. The data wiring also has the first and second data line(110a,110b) defined at an upper and lower portion of the gate wiring based on a cross point. A drain electrode is formed at a portion corresponding to the source electrode based on the gate electrode. The first repair electrode(118) is diverged from the second data line, and formed to be crossed with the gate wiring. A pixel electrode is contacted with the drain electrode. The second repair electrode is overlapped with each free end of the first data line and the first repair electrode.
Patent KR-20010062991-A (KR)
Inventor: SONG SOO YOUNG
IPC: H04B1/38
Filed: 1999-12-21
Abstract: PURPOSE: A mobile terminal is provided to locate a button of number '0' at the top line independently and to enlarge the size of the button so that a user can easily push it. CONSTITUTION: A mobile terminal has a dial button arrangement structure in which a button of number 0 is located at the top of button lines separately. The '0' button has a larger size than other buttons so that a user can easily push the button. A voice recognition chip installed in the mobile terminal removes peripheral noise and provides a clear voice. In case that the user pushes a specific button other than the '0' button, the mobile terminal provides a given music to the other side so that a pleasant telephone conversation can be achieved between the user and the other side.
Patent KR-20000048313-A (KR)
Inventor: KAWAGUCHI MASAO
IPC: H01L21/683
Filed: 1999-12-22
Abstract: PURPOSE: A mechanism and method for supporting a substrate coated with a film are provided to enable transporting a substrate coated with a thin film, out of a film forming apparatus without damaging the substrate or the thin film. CONSTITUTION: A support mechanism(20) comprises a stage(21), a shaft member(22), and support pins(23,24). When the substrate(M) is placed on the stage(21) which is held in a horizontal state, the shaft member(22) is rotated so that the stage(21) is lifted up to a film forming position where a substrate bearing surface(21a) of the stage becomes a substantially vertical. After film formation has been carried out at the film forming position, an actuator(27) is driven so as to move the support pins(23,24) provided in the stage(21). Accordingly, cracks and chips in the substrate(M) as well as peeling-off of the thin film can be almost completely prevented.
Patent KR-20010063797-A (KR)
Inventor: CHOI JEONG DAN
IPC: G06T17/00
Filed: 1999-12-24
Abstract: PURPOSE: A method of storing and searching three-dimensional data in the Internet is provided to reduce the time period of searching data by generating an image file representing characteristic of three-dimensional data. CONSTITUTION: The method of storing and searching three-dimensional data in the Internet includes the first step of detecting geometrical information which determines a characteristic of three-dimensional model by reading out and parsing a node of three-dimensional data(200). In the second step, a two-dimensional image file is generated based on the three-dimensional data(210). In the third step, the three-dimensional data are updated by adding the two-dimensional image file and an LOD node to the three-dimensional data(220).
Patent KR-20010064110-A (KR)
Inventor: CHA TAE WON
IPC: B62D1/00
Filed: 1999-12-24
Abstract: PURPOSE: A vibration testing device of a steering wheel in a vehicle is provided to reduce test time, and to improve a cowl cross member conveniently by mounting the cowl cross member with a specific test jig and by testing vibration with installing a steering wheel in the cowl cross member. CONSTITUTION: A steering wheel vibration tester is composed of a cowl cross member supporting bar(4) installing a cowl cross member(2) horizontally; a steering column(6) mounted at the cowl cross member to rotate; a steering wheel(8) connected to an upper part of the steering column; a steering column supporting bar(12) in the lower part of a base(10) supporting a side of the steering column; a vibration generator(14) connected to the lower part of the steering column to generate vibration to the steering column; and a vibration sensor(16) attached to the steering wheel to detect the vibration of the steering wheel. Vibration is transmitted through the steering column to the steering wheel in rotating the vibration generator. The vibration from the steering wheel is measured with detecting vibration by the vibration sensor, and the improvement test is repeated with comparing the improved steering column and cowl cross member with initial products.
Patent KR-20010061003-A (KR)
Inventor: JUNG WON IL
IPC: C03B37/07
Filed: 1999-12-28
Abstract: PURPOSE: Provided is a method for manufacturing silica glass without cracks by sol-gel process which is characterized in that dried gel with a density lower than standard density is applied to organic treatment process for preventing formation of crack due to heat treatment. CONSTITUTION: The method comprises the steps of: weighing dried gel; measuring weight and volume of the gel; calculating density based on weight and volume which is expressed by density = W / 3.14 x L((OD/2)¬2-(ID/2)¬2), where W; weight of gel, L; length of gel, OD; outer diameter of gel and ID; inner diameter of gel; comparing the density of the dried gel with standard density; thermal-treating the gel with a density lower than standard density at low temperature to eliminate remaining water, organics such as binder, metallic impurities and hydroxides; sintering at 1400deg.C in He gas atmosphere.
Patent KR-20010061519-A (KR)
Inventor: JUN HO YEOL
IPC: H01L21/027
Filed: 1999-12-28
Abstract: PURPOSE: An exposure apparatus for manufacturing a semiconductor device is provided to stably form a fine pattern of all kinds, by installing two apertures such as an annual off-axis illumination aperture or quadruple off-axis illumination aperture in the exposure apparatus to enable a multiple off-axis illumination exposure method. CONSTITUTION: A light separating unit(41,42,43,44) separates light irradiated from a light source lamp into the first and second separation lights(33,34), including a light intercepting unit(71,72). The first and second apertures(81,82) convert the first and second separation lights and make the first and second separation lights pass through a reticle(91), symmetrically mounted around the reticle. The first and second condensers(61,62) condenses the respective first and second separation lights passing through the respective first and second apertures. A light compound unit compounds the respective first and second separation lights passing through the reticle into a compound light. A reduction projecting lens(63) projects the compound light on a wafer(100). A wafer stage(64) fixes the wafer.
Patent KR-20010061684-A (KR)
Inventor: KANG SU HYANG
IPC: D06F17/08
Filed: 1999-12-28
Abstract: PURPOSE: A radical generator is provided to effectively sterilize bacteria and to improve the washing efficiency for the laundry. CONSTITUTION: In feeding current into an electromagnet of an airdrop generator(304), the electromagnet generates a magnetic field. A magnet is vibrated by the magnetic field. A control member is vertically moved according to the vibration of the magnet. A diaphragm(312a) of an air pump(312) is shrunken by the vertical movement of the control member to pump airdrops and air for generating ozone. A first check valve(311) stores the airdrops in a storage chamber(306). An ozone generator(304) generates ozone by feeding high voltage into the airdrops in the storage chamber(306). A second check valve flows the ozone into a radical converter(308) selectively. The radical converter(308) converts the ozone to a first active oxygen radical by an active oxygen radical generating catalyst(308a). The first active oxygen radicals generate second active oxygen radicals by reacting with water molecules and hydrogen. The first and the second active oxygen radicals sterilize bacteria effectively.
Patent KR-20010064371-A (KR)
Inventor: KIM JAE SIK
IPC: C21B7/24
Filed: 1999-12-29
Abstract: PURPOSE: A method for operating the emergency weighing of large size ore is provided to improve productivity of hot metal of a blast furnace and prevent long term bad conditions of the blast furnace by preventing stoppage of the continuous operation of the blast furnace. CONSTITUTION: The method comprises the steps of detaching all of screen mats; stacking large size ore on a first conveyor belt through a small size ore powder chute; operating a fourth conveyor belt, a third conveyor belt, a second conveyor belt and a first conveyor belt in order; charging the stacked large size ore into one storage vessel by selecting one of a pair of small size ore storage vessels; weighing a large size ore charging amount into a weighing hopper of small size ore; a subsidiary raw material mixing step of injecting subsidiary raw materials of silica, limestone and sized ore through a certain injecting hole over three times; and discharging one batch of the weighed amount completed in the weighing step of large size ore after completing the preparation of receiving of charging materials of a top charging hopper, and weighing one batch thereof again so as to charging into the top charging hopper by weighing the final one charge amount.
Patent KR-20010058863-A (KR)
Inventor: CHO BYEONG RIM
IPC: G11B19/247
Filed: 1999-12-30
Abstract: PURPOSE: A recording power control method of optical recording regeneration apparatus is provided to improve jitter characteristic and to record a data without upgrade of new firmware by setting up new writing strategy or a similar writing strategy using recording power condition detected when loading new disk. CONSTITUTION: It is judged as to whether information related with recording of a disk inserted is the disk to be set previously(S2). If information related with recording is not the disk to be set previously, new information related with recording is generated as the result of judgement(S5, S6, S7, S8). The data is tried to be recorded and regenerated at test region varying the information related with recording generated. A writing strategy of the disk inserted as the information related with recording varied is decided in case that the value regenerated through the previous stage(S9, S4).
Patent KR-20000048721-A (KR)
Title: Storage assembly with self-aligning non-integrated capacitor arrangement
Inventor: HARTNER WALTER
IPC: H01L27/11502
Filed: 1997-08-07
Abstract: PURPOSE: A self-aligning non-integrated capacitor configuration is provided to ensure that each first contact is connected to a respective second contact, the two contacts are fused to one another in a short tempering step and a permanent conductive connection is produced. CONSTITUTION: A memory configuration with a self-aligning non-integrated capacitor configuration includes a capacitor configuration and a transistor configuration which can be joined together in a self-aligning manner in such a way that each first contact of a transistor of the transistor configuration is connected to a respective second contact of a memory capacitor of the capacitor configuration. In order to align the two configurations, the second contacts are constructed in a protruding manner, and when joining takes place they engage in a structure including elevations
Patent KR-20000070236-A (KR)
Title: 3-heterocyclyl-substituted benzoyl derivatives
IPC: C07D413/10
Filed: 1998-01-08
Abstract: The invention concerns benzoyl derivatives of formula (I) in which the variables have the following meanings: R 1, R 2 : hydrogen, nitro, halogen, cyano, alkyl, alkyl halide, alkoxy, alkoxy halide, alkylthio, alkylthio halide, alkylsulphinyl, alkylsulphinyl halide, alkylsulphonyl, or C 1 -C 6 alkylsulphonyl halide; R 3 : hydrogen, halogen or alkyl; R 4, R 5 : hydrogen, halogen, cyano, nitro, alkyl, alkoxy, alkylthio, dialkylamino, phenyl or carbonyl, wherein the six last-mentioned groups can be substituted; X: O, S, NR 9, CO or CR 10 R 11 ; Y: O, S, NR 12, CO or CR 13 R 14 ; R 15 : optionally substituted pyrazole which is bonded in position 4 and carries a hydroxy or sulphonyloxy group in position 5. The invention also concerns: the salts of these 3-heterocyclyl-substituted benzoyl derivatives which can be used for agricultural purposes; processes and intermediate products for preparing these substances; agents containing them; and the use as herbicides of these derivatives or agents containing them.
Patent KR-20000070454-A (KR)
Title: 상호접속 구조에서 사용되는 스케일 조정가능한 대기시간이 짧은 스위치 및 메시지 전송 방법
IPC: H04L45/02
Filed: 1998-01-22
Abstract: 본 발명은 스케일 조정가능한 대기시간이 짧은 스위치에 관한 발명으로서, 모든 타입, 네트워크 및 통신 시스템의 컴퓨팅에 사용되는 다중 레벨 최소 로직 상호접속 구조의 기능으로 확장되고, 상기 다중 레벨 최소 로직 상호접속 구조는 타이밍에 기초하여 데이터 흐름 기술 및 상기 구조를 통한 메시지 이동의 위치선정을 사용하고, 상기 스위치는 상기 구조내의 다중 노드를 통해 분포되어서, 광범위한 제어 기능 및 복잡한 로직 구조를 제공하는 조정 제어기가 상기 상호접속 구조가 각 노드에서의 처리 및 저장 오버헤드가 감소되는 "전향" 또는 "핫-포테이토" 시스템처럼 동작하는 동안 피해지고, 상기 스케일 조정가능하고 대기시간이 짧은 스위치를 사용하는 상호접속 구조는 칩에 메시지를 삽입하는 새로운 절차에 의해 집적 회로칩을 통해 웜홀 루팅을 성취하는 방법을 사용하고, 매 각도에서 외부 실린더상의 막히지 않은 각각의 노드로 메시지를 동시에 삽입시키는 대신, 전체 메시지가 A 와 B 사이에 있는 경우에만 두 개의 열 A 및 B 로 동시에 메시지를 삽입하고, 시간 0 에서 열(O)로 메시지가 삽입되며, 시간 t O +t C 에서 열(I)로 메시지가 삽입되고, 여기서 t C 는 열(O)로부터 최상위 레벨상의 열(I)까지 제거하기 위한 메시지의 제1 비트용 시간이고, 시간 t O +2t C 에서 열(2)로 메시지가 삽입되며, 이 기술은 한 메시지의 제1 비트가 스위치 내에 이미 존재하는 다른 메시지의 내부 비트와 충돌하는 것을 막아주고, 전체 메시지 사이의 분쟁이 상기 제1 비트들 사이에서만의 분쟁을 해결함으로서 많은 셀을 통한 웜홀을 알리도록 하여 어드레스 되는 것을 특징으로 한다.
Patent KR-20000075527-A (KR)
Title: 엠피이지 비디오 디코딩시의 역 양자화 및 역 주사를 위한 기억장치 및 계산수 감소 방법
IPC: G06T9/00
Filed: 1998-12-21
Abstract: 런/레벨 코드를 매트릭스로 확장시키지 않고 런/레벨 코드에 대한 역 양자화 및 역 주사를 수행하는 방법 및 소자가 제공된다. 런은 매트릭스의 특정 좌표로 변환된다. 이 좌표는 역 양자화 매트릭스의 역 양자화 값을 발견하는데 사용될 수 있다. 역 양자화 값에는 레벨이 곱해져서 양자화된 레벨을 산출한다. 런은 좌표로 대체되고, 레벨은 양자화된 레벨로 대체된다.
Patent KR-20000076146-A (KR)
Title: 싸이징 조성물을 유리 섬유에 도포하기 위한 장치
IPC: B05C1/08
Filed: 1998-03-03
Abstract: 싸이징 조성물의 막을 유리 섬유(14)에 도포하기 위하여 싸이징 도포기(30)가 제공된다. 상기 도포기(30)는 하우징(40) 및 상기 하우징(40)에 회전 가능하게 결합된 롤 도포기(70)를 구비한다. 상기 하우징(40)은 싸이징 공급원(80)으로부터 싸이징 조성물을 수용하는 공급 포트(46a, 46b), 출구 슬롯(47), 및 공급 포트 (46a, 46b)에서 부터 출구 슬롯(47)까지 신장된 통로(45a, 45b)를 구비한다. 상기 통로(45a, 45b)는 공급 포트(46a, 46b)로부터 싸이징 조성물을 수용하고, 싸이징 조성물을 출구 슬롯(47)으로 운반하여 싸이징 조성물이 하우징(40) 밖으로 빠져 나가서 롤 도포기(70)의 외측 표면(72)에 수용된다. 롤 도포기(70)는 하우징 (40)으로부터 떨어져 있어서 하우징(40)이 롤 도포기(70)에 수용된 싸이징 조성물과 실질적으로 접촉하지 않는다.
Patent KR-20010006247-A (KR)
Title: 개선된 오일 조성물
IPC: C10L10/14
Filed: 1998-03-19
Abstract: 본 발명은 오일의 저온 유동 특성을 개선시킬 수 있는 특정 알콕시화 알콜의 특정 에스테르에 관한 것이다.
Patent KR-20010012141-A (KR)
Inventor: SATRAN AMIR
IPC: B23C5/22
Filed: 1998-04-23
Abstract: A cutting tool including a cutting tool body (2) having a peripheral surface (8) formed with a plurality of recesses (7) each adapted to receive an insert receiving cartridge (3). Each cartridge (3) has transversely directed first and second side surfaces (25, 26) with an imaginary bisector plane (27) therebetween defining a leading cartridge portion (17) associated with the side surface (25) and a trailing cartridge portion (15) associated with the side surface (26). The leading cartridge portion (17) includes a chip clearance wall (19) and the trailing cartridge portion (15) includes an insert receiving pocket (16) with a cutting insert (4) having a peripheral cutting edge (5) which protrudes in respect of the peripheral surface. Each recess has leading and trailing surfaces (9, 10) converging away from the peripheral surface and against which abut the side surfaces (25, 26) of its associated cartridge received therein. Both the side surfaces (25, 26) are co- extensive with the leading and trailing surfaces (9, 10). Adjacent cartridges are so closely packed that a trailing surface (20) of a first cartridge lies substantially co-directional and contiguous with the chip clearance wall of a second cartridge so as to define an interrupted, substantially continuous chip clearance wall (21) for a cutting insert borne by the second cartridge.
Patent KR-20010013104-A (KR)
Inventor: JOSEFSSON LARS
IPC: A61P1/04
Filed: 1998-05-18
Abstract: An enteric coated oral pharmaceutical formulation comprising as active ingredient a compound selected from the group of omeprazole, an alkaline salt of omeprazole, the (-)-enantiomer of omeprazole and an alkaline salt of the (-)-enantiomer of omeprazole, wherein the formulation comprises a core material of the active ingredient and optionally an alkaline reacting compound, the active ingredient is in admixture with a pharmaceutically acceptable excipient, such as for instance a binding agent, and on said core material a separating layer and an enteric coating layer. A hydroxypropyl methylcellulose (HPMC) of low viscosity with a specific cloud point is used in the manufacture of pharmaceutical formulations. Furthermore, the application describes the processes for their preparation and the use of the claimed formulations in medicine.
Patent KR-20010077687-A (KR)
Inventor: CHOI WON BONG
IPC: H01J1/30
Filed: 2000-02-07
Abstract: PURPOSE: A field emission display using a secondary electron amplification structure is provided to be capable of enhancing brightness or lowering drive voltage by stacking a fluoride film or an oxide film on a carbon nanotube to increase a secondary electron emission coefficient. CONSTITUTION: A front glass substrate(200) and a rear glass substrate(110) are arranged oppositly each other with a constant gap sustained by spacers(150). Anodes(160) and cathodes(120) are respectively formed on opposing surfaces of the front substrate(200) and rear substrate(110). An insulating layer(130) is formed on the rear substrate(110) including the cathodes. Electron emission micro tips(120) are formed on the cathodes(120) exposed through holes(130a) formed on the insulating layer(130). Gates(140) are formed on the insulating layer(130) to have apertures(140a) corresponding to the holes(130a). A fluorescent layer is formed on the anodes(160). A carbon nanotube(191) is formed on walls of the gate apertures(140a). MgO layer(192) is formed on the carbon nanotube.
Patent KR-20010077711-A (KR)
Title: System and method for management of character
Inventor: KIM SANG BAEK
Filed: 2000-02-08
Abstract: PURPOSE: A system and a method for managing a character is provided to offer a web site for learning a future state through a growth process of a character by creating and breeding the character on a web. CONSTITUTION: A member connects(100) to a server through a client PC and the Internet network. The server analyzes a member log file and senses a creation of a character. If a character is not created, the server performs a character creating process(110). If a character is created, a growth screen and a shopping mall are displayed(200) on a client PC. If the member selects a character growth screen, growth requesting contents of a server character is detected and transmitted. The member drags a commodity proper to the growth requesting contents and takes the commodity to the character growth screen for a response. The character is growth in accordance with an accuracy and promptness of the response(300). If the character is completely grown properly, the operator of the server supplies a free gift to the member.
Patent KR-20010081214-A (KR)
Title: Rf coil and magnetic resonance imaging method and apparatus
Inventor: KATO YASUSHI
IPC: G01V3/00
Filed: 2000-02-11
Abstract: PURPOSE: An RF(Radio Frequency) coil is provided which generates an RF magnetic field along a direction parallel with a loop surface of the coil and thus has a good frequency characteristics, and a magnetic resonance imaging method and apparatus using the RF coil are provided. CONSTITUTION: When three orthogonal directions are expressed as x direction, y direction and z direction, the RF coil includes the first electric path prolonged along the x direction, the second electric path parallel with the first electric path on a x-y plane, the third electric path parallel with the first electric path on a x-z plane, and the fourth electric path being parallel with the third electric path on a plane parallel with the x-y plane and being parallel with the second electric path on a plane parallel with the x-z plane. The fifth electric path connects the first, the second, the third and the fourth electric path serially so that the first and the second electric path transmit each current to the same direction and the third and the fourth electric path transmit each current to the same direction opposite to the current direction of the first and the second electric path. The sixth electric path is prolonged to the y direction on the x-y plane, and the seventh electric path is parallel with the sixth electric field on the x-y plane, and the eighth electric path is parallel with the sixth electric path on a y-z plane. And the ninth electric path is parallel with the eighth electric path on a plane parallel with the x-y plane, and is parallel with the seventh electric path on a plane parallel with the y-z plane.