baber/WOPTO huggingface dataset:
Patent KR-20020041161-A (KR)
Title: Method for communicating mobile phone using a dummy number and apparatus therefor
Inventor: CHO YEONG HO
IPC: H04B7/00
Filed: 2000-11-27
Abstract: PURPOSE: A call connection method and apparatus using virtual numbers is provided to prevent telephone numbers from leaking out by allocating virtual numbers to the first subscriber and the second subscriber respectively and connecting a call using the allocated virtual numbers. CONSTITUTION: A virtual number management part judges whether the mode supplied from a VISS(Voice Information Service System) is a registration mode(501). If it is judged that the supplied mode is the registration mode, the virtual number management part stores virtual numbers corresponding to relevant subscribers' telephone numbers(503). In case that it is judged that the supplied mode is not the registration mode, the virtual number management part judges whether the supplied mode is a deletion mode(505). If it is judged that the supplied mode is the deletion mode, the virtual number management part deletes the virtual numbers(507). If it is judged that the supplied mode is not the deletion mode, the virtual number management part judges whether the virtual number validity has expired(511). In case that it is judged that the virtual number validity has expired, the virtual number management part deletes the expired virtual numbers(507).
Patent KR-20020047744-A (KR)
Title: Method of solder ball bumping for semiconductor package
Inventor: AHN JUN YEONG
IPC: H01L23/48
Filed: 2000-12-14
Abstract: PURPOSE: A solder ball bumping method for manufacturing semiconductor package is provided to decrease a manufacturing cost by reducing a needless waste of a solder ball and a flux. CONSTITUTION: Solder ball bumping tools(4) are electrically and respectively connected with a controller(2) for selectively picking up and bumping solder balls(3) by a unit(1a) about a strip-type of a PCB(Printed Circuit Board)(1). A bad unit among all the units(1a) of the PCB(1) is checked by a vision. By supplying a bad unit signal to the controller(2) through the vision, bumping solder balls(3) are not picked up by the solder ball bumping tool(4) about only the bad unit. At this point, the bad unit is selectively removed to improve a yield and a manufacturing cost.
Patent KR-20010085267-A (KR)
Title: Stage apparatus and holder, and scanning exposure apparatus and exposure apparatus
Inventor: HAYASHI YUTAKA
IPC: H01L21/027
Filed: 2000-12-18
Abstract: PURPOSE: To maintain the positioning accuracy of a substrate without relying excessively on temperature control accuracy. CONSTITUTION: A stage device is provided with holder WH1 and WH2 which respectively hold substrates W1 and W2, and a position detector 9 which detects the positions of the substrates W1 and W2, based on reflected light rays from mobile mirrors 20 and 22 positioned in prescribed positional relations with the holders WH1 and WH2. The base materials of the mirrors 20 and 22 and holders WH1 and WH2 are composed ceramics, having coefficients of thermal expansion of 1x10-6/deg.C or lower.
Patent KR-20020049512-A (KR)
Title: Tilting system with a safety device for a cabin
Inventor: SEO UNG
IPC: B62D33/06
Filed: 2000-12-19
Abstract: PURPOSE: A cabin tiling system having a safety apparatus is provided to prevent accidentally tilting the cabin or theft of parts by releasing a safety pin with operating a lever in a vehicle. CONSTITUTION: A cabin tilting system is composed of first, second and third grooves(A,B,C) formed in side walls of the tilting system; a fitting unit(22) having a through groove formed in the end of a safety pin(20); a locking lever(30) having a hook(32) inserted to the fitting unit, and a hinge bar(34) protruded in left and right parts of the middle of the locking lever; a compression spring(38) supported and fixed in the protruded part of the fitting part to apply lateral compressive force to the safety pin; a return spring(36) fixed in the upper part of the locking lever to apply longitudinal tension to the hook; and a locking release lever(50) connected to the rear end of the locking lever by the cable to release the combination of the fitting unit and the hook in the vehicle. The hinge bar is hinged in a bracket(42), and the locking lever is turned around the hinge bar. Accidents and theft are prevented with tilting the cabin safely by the double safety apparatus.
Patent KR-20020054689-A (KR)
Title: Styrenic Flame-Retardant Resin Composition Having Good Impact-Resistance, Heat Stability, and Appearance
Inventor: HWANG SEON JUN
IPC: C08K5/02
Filed: 2000-12-28
Abstract: PURPOSE: Provided is a styrene-based flame-retardant resin composition excellent in fluidity, impact-resistance, heat stability, and apparent property, which uses an unfused or fused halogen compound as a main flame-retardant agent and antimony trioxide as a flame-retardant auxiliary. CONSTITUTION: The styrene-based flame-retardant resin composition comprises: 100pts.wt. of a rubber reinforced polystyrene resin mixture comprising 50-90pts.wt. of a rubber reinforced polystyrene resin having an average rubber particle size of 0.2-0.8 micrometer and 50-10pts.wt. of a resin having an average rubber particle size of 2.0-3.0 micrometer; 5-30pts.wt. of the unfused halogen compound, represented by the formula (I) or (II), or the fused halogen compound represented by the formula (III) or (IV); 1-10pts.wt. of the antimony trioxide; 0.5-5pts.wt. of a styrene-butadiene-based impact reinforcing agent; and 0.1-5pts.wt. of an olefin-based lubricant. In the formula, n is an integer of more than 0.
Patent KR-20020054901-A (KR)
Title: Method for manufactruing transistor in sram device
Inventor: KIM DONG JIN
IPC: H01L27/11
Filed: 2000-12-28
Abstract: PURPOSE: A method for manufacturing a transistor of an SRAM device is provided to restrain the residual oxide by controlling a thickness of an oxide film. CONSTITUTION: A gate insulation film(13) and a non-doped polysilicon film(14) is successively deposited on a semiconductor substrate(11). A doped polysilicon film(14a) is formed by performing an impurity ion implantation to the non-doped polysilicon film deposited on an upper portion of a cell area(12a). The second impurity ion implantation is performed on the doped polysilicon film and a capping nitride film(15) is formed on a surface. A gate is formed on the cell and nearby area(12a,12b) by patterning the capping nitride film. The thin oxide film is formed on the doped and the non-doped polysilicon film by performing an oxidation process to the surface of the results forming the gate in order to reduce the plasma damage due to the patterning process.
Patent KR-20020055237-A (KR)
Title: Device and method for increasing trunk line on line in exchange system
Inventor: JUNG HAE SEOK
IPC: H04Q3/06
Filed: 2000-12-28
Abstract: PURPOSE: An online relay line increase apparatus in an exchange system is provided to increase the relay line simply by executing only the command of a manager, thereby reducing an unnecessary additional cost largely caused by the increase of the relay line. CONSTITUTION: An operation/maintenance processor(11) outputs increase information and a request signal according to the relay line increase command from a manager to the first database(12) and a construction management interface processor(13), stores the increase result value inputted from a processor(13) to the database(12) and simultaneously displays the result value to the manager. The second database(14) receives a PLD(Processor Load Data) change signal from the processor(13) and simultaneously changes the PLD information. A communication line device state library(15) receives a library change signal from the processor(13) and simultaneously changes the library data. A hardware alarm collection block(16) gives information on a board addition/deletion to a hardware alarm processing block(17) for instructing/prohibiting collection of hardware information about the corresponding board. A communication line device state management block(18) changes relay line related area parameters within a block when adding/cancelling and requests link related information to a trunk interface block(19). A communication line device test block(20) performs the change of a parameter table having a start number of the relay line of each board managed within a block.
Patent KR-20020055993-A (KR)
Title: Liquid Crystal Display and Driving Method Thereof
Inventor: PARK GU HYEON
IPC: G09G3/36
Filed: 2000-12-29
Abstract: PURPOSE: An LCD device and a method for driving the same are provided to improve picture quality of the LCD device by using a gate driver for supplying alternately scanning signals to two gate lines and a data driver for applying one of black data and image data to data lines. CONSTITUTION: A supply portion(30) supplies scan data to the first bit of the first shift register(32). The first shift register(32) supplies the scan data to the first bit of a level shifter(34) and the first bit of the second shift register(38). The level shifter(34) outputs gate high volt to the first bit of an output portion(36) and gate low volt to the second to the m-th bit of the output portion(36). The output portion(36) supplies the gate high voltage and the gate low volt to an LCD panel. The second shifter register(38) transmits the scan data to the second bit of the fist shift register(32). A gate driver scans gate lines(GL1 to GLm).
Patent KR-20020056230-A (KR)
Title: Apparatus for varying maximum current index in air-conditioner
Inventor: CHOI DEUK GWAN
IPC: F24F11/00
Filed: 2000-12-29
Abstract: PURPOSE: A device for varying maximum current value of inverter air conditioner is provided to vary maximum current value of a system according to environment of use. CONSTITUTION: A device includes the steps of: a setup mode setting up maximum current value; a display device indicating mode set up by the setup mode; and a transmitting device transmitting mode set up in the setup mode to a microcomputer having an operating algorithm. A circuit breaker(60'), whose breaking capacity is equal to or smaller than a circuit breaker(61), installed in a building where an air conditioner is installed is installed in the air conditioner. Maximum current value of the air conditioner is set up according to the breaking capacity.
Patent KR-20010023196-A (KR)
Title: 프로스타글란딘 엔도퍼옥사이드 ｈ 신타제 생합성억제제로서의 아릴피리다지논
IPC: C07D401/12
Filed: 1998-08-10
Abstract: 본 발명은 사이클로옥시게나제(COX) 억제제이며, 특히 사이클로옥시게나제-2(COX-2)의 선택적인 억제제인 피리다지논 화합물에 관한 것이며, COX-2는 염증과 관련된 유도성 이소형인 반면, 이와 달리 구성적 이소형인 사이클로옥시게나제-1(CXO-1)은 위장(GI)관 및 신장을 포함한 여러 조직의 중요한 "수호(housekeeping)" 효소이다.  COX-2에 대한 이들 화합물의 선택성은, 현재 시판되는 비-스테로리드성 소염제(NSAID)에서 발견되는 원치 않는 GI 및 신장 부작용을 최소화한다.
Patent KR-20010032125-A (KR)
IPC: A61F13/72
Filed: 1998-11-17
Abstract: 탄성화 다리 및 허리 개구를 갖고 착용자의 엉덩이와 복부 대역 주변에서 연신될 수 있는 3차원 1회용 속팬티.  이 속팬티는 외부 의류 및 침구류에 액체 새어나가는 것을 방지하기 위해 가랑이 영역에 위치하고 1회용 속팬티의 전면부 및 후면부까지 신장된 흡수성 차단 복합체를 포함한다.
Patent KR-20010042573-A (KR)
Title: 애쥬번트 조성물
IPC: A61P35/00
Filed: 1999-03-29
Abstract: 본 발명은 약제학적으로 허용가능한 첨가제와 조합되는 폴리옥시에틸렌 에테르 또는 폴리옥시에틸렌 에스테르를 포함하는 애쥬번트 조성물, 및 이러한 애쥬번트 조성물 및 항원을 포함하는 백신에 관한 것이다.  또한, 본 발명은 애쥬번트 제형 및 백신 제형의 제조에 있어서, 폴리옥시에틸렌 에테르 또는 에스테르의 용도, 및 의약으로서의 이들의 용도에 관한 것이다.
Patent KR-20010052406-A (KR)
Title: 반도체 처리 리액터 내에서 세정 과정 사이에서 웨이퍼처리량을 증가시키기 위한 방법 및 장치
IPC: H01L21/3065
Filed: 1999-05-25
Abstract: 반도체 처리 리액터(20) 내에서 세정 과정 사이에서 웨이퍼 처리량을 증가시키기 위한 방법 및 장치는 전극(32), 분산 헤드(42), 관련 체임버 벽(22) 및 절연 및/또는 다른 수집 표면 또는 요소 중 어느 하나 또는 그 이상을, 리액터 체임버(24)를 대기압에 노출시킴이 없이 리액터 체임버(24)를 동작 압력 또는 진공 상태로 유지하면서 교체용 컴포넌트로 교체하기 위한 기구(58)를 포함한다.
Patent KR-20010043927-A (KR)
Title: 전기 작동식 리드 밸브
Filed: 1999-05-21
Abstract: 밸브 하우징(2) 내에 유입구(3) 및 배출구(4)를 포함하는 전기 작동식 밸브는 밸브를 폐쇄시키려하는 압력 및 탄성 복원력을 극복하기 위해 패스너(8)에 의해 일단부에 고정된 밸브 리드(7)를 밸브 장착면(9)으로부터 상승시키는 실린더(5) 내에 끼워맞춤된 피스톤(6)에 힘을 가하는 단순한 전자기 엑츄에이터(1)를 사용한다.
Patent KR-20010071423-A (KR)
Title: 무기기질과 유기폴리머간의 접착 촉진방법 및 조성물
IPC: H05K3/46
Filed: 2000-05-11
Abstract: 본 발명은 무기기질과 유기폴리머간, 특히 전자인쇄회로의 구리표면과 폴리머 수지간 접착을 촉진시키는 방법 및 조성물에 관계하며, 다음을 포함하는 조성물로 처리하여 균일하고 촘촘한 흑갈색 유기금속층이 무기기질상에 침전된다: 
     a) 일반식 Y-(CH 2 ) n -Si(OR) 3 의 구조를 갖는 기능성 유기실란(Y는 기능성 유기실란 작용기, n은 0 내지 3의 정수, R은 수소원자이거나 수소원자를 방출할 수 있는 가수분해성 기이다) 
     b) 아졸 화합물; 
     c) 산소 캐리어; 
     d) 유기 또는 무기산; 
     e) 아연 화합물. 
     본 발명의 조성물 및 방법은 무기기질과 유기 폴리머간의 접착력을 크게 증가시킨다.
Patent KR-20010025596-A (KR)
Title: Method for forming gate electrode of CMOS transistor
Inventor: CHANGM SUNG KEUN
IPC: H01L21/336
Filed: 2001-01-10
Abstract: PURPOSE: A method for manufacturing a gate electrode of a complementary-metal-oxide-semiconductor(CMOS) transistor is provided to optimize the thickness of a spacer of an N-type metal-oxide-semiconductor(NMOS) and a P-type metal-oxide-semiconductor(PMOS), by doping n+ type impurities into a source/a drain and a polysilicon layer of the NMOS transistor while doping p+ type impurities into a polysilicon layer of the PMOS transistor. CONSTITUTION: A gate oxide layer, a polysilicon layer and a boron silicate glass(BSG) layer are formed on a substrate(20) having an N-well(21A) and a P-well(21B). The BSG layer is selectively etched to form a gate of N-type metal-oxide-semiconductor(NMOS) transistor and a P-type metal-oxide-semiconductor(PMOS) region. The first nitride layer spacer(26) is formed on the entire structure, and the BSG layer in the gate region of the NMOS transistor is etched. A phosphorous silicate glass(PSG) layer(27) is formed on the entire structure. The PSG layer is selectively etched to form a gate electrode of the a PMOS region, a NMOS transistor region and the second nitride spacer. After a diffusion process is performed, boron is doped into the gate electrode of the PMOS transistor while phosphor is doped into the gate electrode and a source/drain region of the NMOS transistor.
Patent KR-20020062484-A (KR)
Title: A PDA with separated keypad module
Inventor: BAN SU YEONG
IPC: G06F15/02
Filed: 2001-01-22
Abstract: PURPOSE: A PDA(Personal Digital Assistant) with a separated keypad is provided for a user to carry easily the PDA by separating the hot keys except a power button from a PDA body. CONSTITUTION: A CPU(110) performs the operation command corresponding to the input data. A ROM(111) and RAM(112) stores the data. A touch screen(113) transfers the screen input data to the CPU through an image processing controller(114). A liquid crystal display(115) visually represents the data received through an LCD controller(116). A data interface controller(117), which is connected to an external input device, receives the data through a data input/output connector(118). A keypad connector(119), which is connected to an external keypad device module(200), transfers the received data to the CPU. The keypad device module is comprised of buttons(210), which include many hot keys, and a keypad controller(211), which transfers the data corresponding to the relevant hot key to the keypad connector.
Patent KR-20020063647-A (KR)
Title: Air condition control system
Inventor: PARK BEOM SU
IPC: F24F1/00
Filed: 2001-01-30
Abstract: PURPOSE: An air conditioning system is provided to precisely adjust temperature and humidify of indoor air. CONSTITUTION: An air conditioning system(100) includes a first temperature measuring part(121) measuring outside temperature of an object(140) to be air-conditioned; a first humidity measuring part(122) measuring outside humidity of the object; a second temperature measuring part(131) measuring inside temperature of the object; a second humidity measuring part(132) measuring inside humidity of the object; a heating device(133), installed in the object and heating to increase the inside temperature; a cooling device(134) installed in the object and cooling to decrease the inside temperature; and a control part(110) referring to data measured in the first and the second temperature measuring parts and the first and the second humidity measuring parts and control the heating device and the cooling device to control temperature and humidity of the object.
Patent KR-20020064839-A (KR)
Title: Apparatus for preventing collision of piston in linear compressor
Inventor: KIM BYEONG JIK
IPC: F04B17/04
Filed: 2001-02-03
Abstract: PURPOSE: A device for preventing collision of piston of linear compressor is provided to prevent collision of the piston with the other parts when an over stroke occurs. CONSTITUTION: A first magnet(110) is installed on a front end of a piston receiving driving force of a driving motor generating linear reciprocating driving force and linearly reciprocate in a cylinder(40) and a second magnet(120) with polarity opposite to the first magnet is installed on an opposite object facing the first magnet when the piston linearly reciprocates, such as a discharge valve assembly(100).
Patent KR-20020065022-A (KR)
Title: Remote control system of stepper equipment using semiconductor manufacture device
Inventor: LEE MYEONG GI
IPC: H01L21/027
Filed: 2001-02-05
Abstract: PURPOSE: A remote management control system of stepper equipment for fabricating a semiconductor is provided to reduce man power by monitoring a pre-align fail state and a global align fail state. CONSTITUTION: An analog/digital converter(C1) is used for converting analog video signals of a pre-align marking state and a global align marking state of a wafer to digital video signals. The pre-align marking state and the global align marking state of the wafer are photographed by a plurality of cameras(CA1-CA12). A digital/analog converter(C2) is used for converting the converted digital signals of the pre-align marking state and the global align marking state to the analog video signals. A pre-align monitor(PR1) is used for receiving the analog video signals from the digital/analog converter(C2) and displaying the pre-align marking state. A global align monitor(GL1) is used for receiving the analog video signals from the digital/analog converter(C2) and displaying the global align marking state.
Patent KR-20010082154-A (KR)
Inventor: WALLO WARREN
IPC: A61M35/00
Filed: 2001-02-13
Abstract: PURPOSE: A dispensing article is provided to conveniently wash skin, metal wood, glass and plastics, and to rapidly dry the dispensing article while improving foaming performance. CONSTITUTION: A dispensing article comprises a first exterior layer; a second exterior layer; and a cell layer having at least one cell containing an active material wherein at least one layer is an aperture film. In addition, the cell layer is disposed between the two exterior layers. Typically, the dispensing article is useful for cleaning or treating surface including skin, metal, wood, glass and plastics. The aperture film opens at least of one exterior layer. Thereby, the dispensing article is conveniently washed with washing solution or treating solution. Moreover, the dispensing article is rapidly dried while improving foaming performance.
Patent KR-20010085409-A (KR)
Title: Electroacoustic transducer
Inventor: TAJIMA KAZUSHIGE
IPC: H04R13/00
Filed: 2001-02-19
Abstract: PURPOSE: To provide a small-sized electromagnetic acoustic transducer with a high sound pressure where the mount height can be reduced. CONSTITUTION: The electromagnetic acoustic transducer 1 consists of a base 24 made of a magnetic material, a magnetic core 22 made of a magnetic material and standing upright with respect to the base 24, a diaphragm 20 made of a magnetic material and supported with a gap from a tip of the magnetic core, a magnet 25 configuring a magnetic circuit with the base 24, the magnetic core 20 and the diaphragm 20 to supply a static magnetic field, a coil 23 wound on the magnetic core 22 to supply a vibration magnetic field to the magnetic circuit, and a housing 30 or the like formed integrally with the base 24 and the magnet 25. A communication path 50 through which a rear side space of the diaphragm 20 communicate with the outside is formed to a side wall of the housing 30.
Patent KR-20010074110-A (KR)
Title: length adjustable bar
Inventor: SHIN JUNG GYU
IPC: F16M11/28
Filed: 2001-02-22
Abstract: PURPOSE: A flexible bar is provided to prevent the length of a flexible bar from being shortened by an external force as well as to adjust the length of the flexible bar easily with precision. CONSTITUTION: A flexible bar consists of: an outer pipe(2); a screw shaft(4) inserted into the outer pipe slidably, having a screw on the circumference; a fixed block having a screw hole(6), connected to the middle of the screw shaft and coupled to the end of the outer pipe; a base pan(10) supporting the flexible bar; and a support table(12) supporting the lower surface of an object. The screw shaft is inserted into a space portion of the fixed block. The screw shaft is taken out slightly and the fixed block is returned to the original position. A threaded portion of the screw hole is connected to a screw around the screw shaft. When the fixed block is rotated by a lever(14), the screw shaft is lifted up by the screw of the fixed block. Thereby, the length of the flexible bar is adjusted with precision. The screw of the screw hole is engaged with the screw of the screw shaft. Therefore, the length of the screw shaft is not shortened by an external force.
Patent KR-20010089229-A (KR)
Title: Disc cartridge
Inventor: IZU RIE
IPC: G11B23/03
Filed: 2001-03-09
Abstract: PURPOSE: To enable inserting/ejecting direction of a disk to a recording and/or reproducing device to be easily judged and to enable opening width of an opening for recording and reproducing to be widely secured. CONSTITUTION: A disk cartridge is provided with the opening 21 for recording and reproducing which is provided at a cartridge main body 6 so that a part of a recording region of an optical disk 5 is faced outwards ranging over inner and outer peripheries, a pair of shutter plates 25, 26 which are provided so as to be able to open and close the opening 21 for recording and reproducing by being respectively moved in a direction approaching to/separating from each other, and a shutter opening/closing mechanism 27 having a pair of guide grooves 36a, 36b which are provided on a main surface of the cartridge main body 6 with inclination to a width direction of the cartridge main body 6 and respectively movably support a pair of the shutter plates 25, 26.
Patent KR-20020074704-A (KR)
Title: Washing device built in a roof of vehicles
Inventor: KWAK CHANG SUN
IPC: B60S1/66
Filed: 2001-03-21
Abstract: PURPOSE: A car washing machine installed in the roof is provided to offer convenience to a driver by ventilating the inside of a vehicle through the roof of the vehicle by using a car washing machine installed in the roof and to offer a low-price car washing machine. CONSTITUTION: A car washing machine installed in the roof of a vehicle comprises an injection head part(20) having many injection holes(21) and installed on a support unit(32) having a ventilation(31) formed in the upper portion of the opening of a roof panel(10), a water supply connecting unit connected with a water supply to supply water to the injection head part, and a ventilator installed in the lower portion of the opening of the roof panel. A vehicle is washed by the water injected through the injection holes. The inside of the vehicle is ventilated by the open ventilator.