baber/WOPTO huggingface dataset:
Patent KR-20010039305-A (KR)
Title: Field emission display
Inventor: HYUN CHANG HO
IPC: H01J1/30
Filed: 1999-10-29
Abstract: PURPOSE: A field emission display is provided to reduce line resistance by increasing pad area, to improve whiteness of pixel by increasing area of unit pixel, to reduce usage of IC for driver and consumption power by reducing two third time of number of total terminal of cathode, and reduce consumption power of anode surface and leakage occurred from pixel caused by switching of anode. CONSTITUTION: A panel has many of cathode line(C1 to Cn) and many of gate line(G1 to Gn) to be orthogonal with cathode line and forms pixel at the position that electrode on cathode line and electrode on gate line is orthogonal. R/G/B area is zoned separately at pixel to cross with gate line considering definite number of cathode line as one set. Odd pixel and even pixel out of pixel of each set is of mutual similarity symmetry structure. Each pixel is driven by two of gate line.
Patent KR-20010045588-A (KR)
Inventor: KIM DAE SOO
IPC: G06F1/16
Filed: 1999-11-05
Abstract: PURPOSE: A network wiring system and method is provided to install a specific port, supporting a multi-modular type output, at a network hub and to contact a separable to the specific port so that it can enhance an extensibility of the network and make maintenance easy. CONSTITUTION: The system comprises a front output port(101) and a rear output port(102). The front output port(101), installed in front of the hub(100), is connected to a fetch panel(300) with a fetch cord(1) The fetch panel(300) is connected to a computer with a workstation cord. The separable fetch panel(200) is installed at the rear output port(102). The front output port(101) is made of a modular type bundling a plurality of communication cables within the hub(100), and the rear output port(102) is made of a multi-modular type bundling spared output cables. A control IC, installed within the hub(100), outputs communication signals via both the front and the rear side.
Patent KR-20010046102-A (KR)
Inventor: SONG IL JONG
IPC: G06F1/16
Filed: 1999-11-10
Abstract: PURPOSE: A portable data terminal is provided to install an LCD on a front face, and a key pad on a rear face so that it enables a user to do key operations on the terminal while holding the terminal with both hands. CONSTITUTION: The device comprises a main body(10), an LCD(11) and a key pad(13). The main body embeds electronic parts to perform a general computing function. The key pad(13) is installed on proper positions of the rear face of the main body(10) to perform a keyboard of a general computer. The position of the key pad corresponds to the positions of the hands so that the user easily can do key-in operations while holding the main body with both hands. The key pad is separated into two parts corresponding to the right and the left hand. The LCD(11) is installed on the front face of the main body(10). The main body(10) is preserved in a case(20) with one end open to prevent a breakage of the terminal. The structure can be applied to a handheld PC or a PDA.
Patent KR-20000047677-A (KR)
Inventor: YAMASITA HIROSI
IPC: G03F7/20
Filed: 1999-11-19
Abstract: PURPOSE: An electron beam exposing system is provided to reduce a coulomb effect and improve a resolution power and a processing capacity. CONSTITUTION: An electron beam exposing system includes an electron source(11,21) and an electron beam mask(15). The electron source is to emit electrons as an electron beam type. The electron beam mask selectively transmits the electron among the electron beam which is scanned on a substrate(w) and exposes a pattern of the electron beam mask on the substrate. The electron source is designed so as to have a specific electron beam intensity distribution in which the intensity of the peripheral part of a cross-section of the electron beam is higher than that of the central part of a cross-section of the electron beam.
Patent KR-20010048578-A (KR)
Inventor: JUNG HO RYEON
IPC: H01J1/304
Filed: 1999-11-27
Abstract: PURPOSE: A field emission device(FED) is and a manufacturing method thereof are provided to improve the effect of focusing electrons projected from the micro tip and provide a manufacturing method thereof. CONSTITUTION: In the field emission device(FED), a cathode electrode(42) is formed as a line type on a glass board or a silicon board. An gate insulation layer is formed on the cathode electrode(42). A gate electrode(46) is formed on the gate insulation layer. The gate electrode(46) of a mesh type has a land area locating in the space including part of the cathode electrode(42). A micro tip is formed in side the gate hall. The micro tip has an arrangement of m x n matrix type exposing part of the cathode electrode(42).
Patent KR-20010055027-A (KR)
Inventor: PARK SEONG JIN
IPC: B60J5/04
Filed: 1999-12-09
Abstract: PURPOSE: Assembly structure of a beltline weather strip outer is provided to conveniently assemble the beltline weather strip to a door of a vehicle without an additional clip for engaging and fixing, and to improve productivity and assemblage. CONSTITUTION: Lips(4) are contacted to a window by being installed on a connect portion between an outer panel(2) and an inner panel(3) of a door(1). A beltline weather strip outer(6) covers a synthetic resin core(5) by veiling the lips. Moreover, the belt line weather strip inserted to a ledge(7) formed on the connect portion between the outer and inner panels. Thus, the beltline weather strip is firmly attached to a gap between the inner panel and the outer panel of the door without an additional clip. The core of the outer panel in the beltline weather strip is formed as a bent shape and attached to the door by having sufficient compression force.
Patent KR-20010055324-A (KR)
Title: Alternator
Inventor: JANG SEONG JIN
IPC: H02K5/24
Filed: 1999-12-10
Abstract: PURPOSE: An alternator is provided, in which a vibration preventing hole is penetrated through the center of the rear panel, to thereby increase rigidity of the rear panel and reduce noise caused by operation of alternator. CONSTITUTION: An alternator(100) comprises a housing(110); a rotor installed to be rotatable within the housing; a stator mounted at the outer periphery of the rotor; a plurality of diodes mounted in the rear portion within the housing; and a rear panel(120) installed by a coupling member(122) to close the rear surface of the housing. The rear panel has a vibration preventing hole(121) which is formed by penetrating the center portion of the rear panel to prevent noise caused by the operation of the alternator. An alternator pulley(130) is arranged in front of the fan which is mounted at the rotor shaft as a heat radiation unit.
Patent KR-20010055630-A (KR)
Inventor: LEE JAE HUN
IPC: B60Q1/02
Filed: 1999-12-11
Abstract: PURPOSE: A combination lamp prevents heat deformation following condensation after heating and melting and reduces cost for molding. CONSTITUTION: More than one protrusive flap(11) is molded in a corner(4) of a lens(1). A clip(12) having a stopper flap(12b) and an opening portion(12a) contacting to a housing(2) is provided to the protrusive flap(11). When the housing(2) and the lens(1) is combined by the clip(12), the clip(12) is buried in a molding material(13). The combination lamp with the clip(12) prevents heat deformation of the housing and reduces cost for molding without using slide core because it does not necessitate screw and spike.
Patent KR-20000048190-A (KR)
Title: Positive-type resist composition, and acid dissociative group-containing monomer for use in the same
Inventor: HADAHITEAO
IPC: G03F7/039
Filed: 1999-12-16
Abstract: PURPOSE: A positive type resist composition is provided, which forms a resist pattern having excellent electron-beam resistance due to be good at sensitivity, resolution property, pattern profile formation. CONSTITUTION: A positive type resist composition comprises polymer containing the unit represented by the following formula(1) and photo acid generator, wherein R represents hydrogen atom or low alkyl group, R' represents alkyl group of two more carbon number and n is 0 or 1. The monomer containing the acid dissociative group represented by the following formula(6), wherein R represents hydrogen atom or low alkyl group and R' represents alkyl group of two more carbon number.
Patent KR-20010081141-A (KR)
Title: Multioperative electric parts
Inventor: GAWASE TATSUAKI
IPC: H01H25/06
Filed: 1999-12-23
Abstract: PURPOSE: Multioperative electric parts are provided to perform a rotation operation and a press-fit operation by one operating body and achieve a scale-down by reducing a number of parts. CONSTITUTION: Multioperative electric parts comprise a wafer(1) including fixing contact points(10-13) for detecting a rotation and a press-fit, an operating body(2) fixed to the wafer(1) capable of rotating and press-fitting, a contact mover(3) having moving contact points(27a,28a) and mounted to the operating body(2), a twist coil spring(4) having a pair of arms protruding from the both ends of the wiring unit. The wiring unit of the twist coil spring(4) is wound to the operating body(2) and the both arms of the twist coil spring are contacted elastically to the wafer at the same time. The press-fit operation is performed at the surface according to the rotation direction.
Patent KR-20010058146-A (KR)
Inventor: CHO GIL WON
IPC: F23L9/00
Filed: 1999-12-24
Abstract: PURPOSE: A low nitric oxide oxygen enriched combustor is provided to remarkably reduce nitric oxide with stable flame without CO(carbon monoxide). CONSTITUTION: A low nitric oxide oxygen enriched combustor(1) includes a fuel nozzle(21) on the center; a first air nozzle(22) near the fuel nozzle on the outer circumference of the fuel nozzle; many second air nozzles(31) with small holes placed near the first air nozzle on a burner tile(25) of the first air nozzle; and many second air nozzles(32) with large holes on the concentric circle of the second air nozzles with small holes. Herein, The second air nozzles with small holes and with large holes are crossly installed each other in a radius direction. Thus, the combustor divides second air to suck large amount of combustive gas so that nitric oxide is reduced. Further, carbon monoxide is not generated since the second air nozzles with small holes are placed near the fuel nozzle.
Patent KR-20010064178-A (KR)
Inventor: LEE SU WON
IPC: D07B1/10
Filed: 1999-12-24
Abstract: PURPOSE: A wire rope having multi-layer strand core is provided, which is characterized by increasing softness owing to decreased diameter of an element wire than that of the existing, increasing at least 10% of breaking load, increasing abrasion resistance owing to increasing filling rate of the element wires by increasing numbers of the element wires, increasing fatigue resistance and increasing use life span owing to increasing continuous and uniform serviceability of grease to an outer layer strand in accordance with use of the wire rope. CONSTITUTION: The strand core(11) is comprised of three-layer structure of a centric strand(12), a middle strand(13) and the outer layer strand(14). The centric strand is the same strand with the outer layer strand of the wire rope, the outer layer strand of the rope covering a strand core. The structure is a parallel stranding structure. Number of the element wire comprising each strand is 25-32 strings.
Patent KR-20010058227-A (KR)
Inventor: JANG DONG HUN
IPC: H01S5/026
Filed: 1999-12-27
Abstract: PURPOSE: A multi-wavelength optical detector array and manufacturing method are provided to detect several wavelength at same wafer by making a single chip integration a multi-wavelength detector using selective MOCVD crystal growing method. CONSTITUTION: A n-InP substrate(22) and a n-InP buffer layer(23) and an absorption layer(25) to absorb a several wavelength and p-InP layer(26) is laminated in turn. The absorption layer(25) absorbs the several wavelength. A semi-insulated InP sequestering layer(24) isolates the p-InP layer(26) by wavelength absorbed. The n-InP buffer layer(23) is formed on the n-InP substrate(22). The absorption layer(25) to absorb several wavelength is grown on the n-InP buffer layer(23). The p-InP layer(26) is grown on the absorption layer(25). The semi-insulated InP sequestering layer(24) is grown after etching from the p-InP layer(26) to the n-InP buffer layer(23), and then the absorption layer(25) and the p-InP layer(26) is isolated by wavelength. The non-reflective layer(27) and electrode(21,28) is formed at the result of above stage.
Patent KR-20010064287-A (KR)
Inventor: CHOI YEON GEUN
IPC: B60H1/00
Filed: 1999-12-27
Abstract: PURPOSE: A compressor controller of an air conditioner for a vehicle is provided to control a compressor by smooth power supply to the compressor through operation of a magnetic clutch. CONSTITUTION: A flywheel(5) is mounted at a flywheel housing(4) installed at the output terminal of an engine, and a flange wheel(7) is set at an input terminal(6) of a compressor(2). The flange wheel is connected with the flywheel, and a coupling housing is formed outside the flange wheel. The engine is started and torque thereof is delivered to the compressor. The flange wheel is rotated together with the flywheel of the engine. The rotational force therefrom is applied to a rotor(12) of a yoke assembly(11) by a spring plate(13). The rotor is rotated to drive the input terminal of a boss(9) having a bearing(6). The compressor is driven by the input terminal. In a process of transferring power to the rotor from the flange wheel, torsion impact is absorbed by the spring plate. Therefore, the torsion impact is not applied to bolts(15) for connecting the flange wheel with the flywheel.
Patent KR-20010061702-A (KR)
Inventor: KIM KYUNG YANG
IPC: B29C53/58
Filed: 1999-12-28
Abstract: PURPOSE: A producing device for a synthetic resin spiral pipe is provided to produce the spiral pipe having smooth inner circumference through attaching a cylinder shaped tubular body to inner circumference of the spiral pipe. CONSTITUTION: Rollers(1) of a shaping unit(2) are independently rotated. Herein, a soft material is contacted to the rollers and the shaping unit from an extruding dice(D1). The material is transferred to a circumference direction by the rotating rollers while being shaped into spiral shape. Air pressure is applied to reinforcing protrusions by an air supply pipe to complete shaping of the protrusions. A sub extruding dice(D2) extrudes the material toward outer circumference of the shaping unit. Thus, the material is wound up around an outer circumference of the shaping unit. Then, the reinforcing protrusions are deposited on an upper surface of a tubular body.
Patent KR-20010065452-A (KR)
Inventor: LEE BYEONG PIL
IPC: B60N5/00
Filed: 1999-12-29
Abstract: PURPOSE: A ladder of a vans is provided to secure good rear view by moving stepping bars to panel area on the driving of the vans. CONSTITUTION: A guide slot(10) is formed on a column(2,2') vertically mounted on a tailgate. Guide protrusions(11) are formed on both ends of stepping bars(3). The guide protrusions are slidingly inserted in the guide slot. Locking device(12) are mounted on both ends of the column and the stepping bars. If the stepping bars are mounted on panel portion, only the column is mounted on a tailgate glass such that riders's horizontal rear view is finely secured because there is no obstacle. Further, pushing portions(14) make a horizontal surface with the stepping bars such that the function of the locking device is easily implemented although a light external force is applied on the pushing portions when the stepping bars are used for a ladder.
Patent KR-20010059883-A (KR)
Title: Apparatus for displaying position of wheel in auto mobile
Inventor: JI TAE HAN
IPC: B62D15/02
Filed: 1999-12-30
Abstract: PURPOSE: A wheel position displaying apparatus of an automobile is provided to guide the position of a steering wheel to a driver without changing design of a steering column and a part mounting the steering column. CONSTITUTION: A wheel position displaying apparatus of an automobile includes a steering wheel position sensing element installed at a wheel housing of a car body where a steering wheel is positioned for sensing the position of the steering wheel, a control part(40) outputting a display signal to display the position of the steering wheel, and a steering wheel position display part(50) displaying the position of the steering wheel by the display signal, wherein the steering wheel position sensing element includes a photo sensor(10) including a light-emitting part(11) and a light-receiving part(12) oppositely formed in front and rear of the steering wheel, and a distance sensor(20) installed at right or left upper part of the steering wheel for measuring distance of an object located at the lower part of the steering wheel.
Patent KR-20010066619-A (KR)
Title: Method for forming silicide by ion implantation
Inventor: HUH TAE HUN
IPC: H01L21/24
Filed: 1999-12-31
Abstract: PURPOSE: A method for forming silicide is to simplify the silicide by carrying out an ion implantation process without removing a cap oxide film and a natural oxide film. CONSTITUTION: A gate(14), an insulating film spacer, a cap oxide film(16), and a drain/source region(17) are formed on a substrate(11). The entire surface of the substrate is implanted with impurity ions, so that silicon is reacted with the ion impurity to form silicide(18). The substrate is primarily carried out through a rapid thermal annealing process, thereby achieving silicide on an interface of the gate and the cap oxide film and an interface of the cap oxide film and the drain/source. The remaining ion impurity is removed. The substrate with the silicide formed on the interfaces is secondarily carried out through a rapid thermal annealing process. At the ion implantation step, ion implantation energy of the ion impurity is 1 KeV to 10 KeV, and dose is above 5 E15/centimeter¬2.
Patent KR-20010066646-A (KR)
Inventor: SO SANG HO
IPC: G05B19/414
Filed: 1999-12-31
Abstract: PURPOSE: A multi output fuzzy controller is provided to extend precision infinitely without addition of fuzzy control rule and enable user to change the structure of controller easily according to the operation specificity to use under selection of only operation coefficient by using a differentiator and an integrator at the output part of defuzzifier. CONSTITUTION: A differentiator and an integrator are prepared at the output part of a defuzzifier. A differentiation control unit and an integration control unit are prepared to enable user's selection according to the specificity of an object to control at the output part of the defuzzifier. A shape is varied according to the specificity of the object to control without addition of control rule.
Patent KR-20000023687-A (KR)
Title: Fungicidal mixtures
Inventor: BERND MULER
IPC: A01N47/44
Filed: 1999-01-09
Abstract: PURPOSE: Mixtures are provided which has the improved activity against harmful fungi with the reduced total amount of active component. CONSTITUTION: The fungicidal mixtures contain at least one active agent chosen from a1)oxime ether carboxylates or salts thereof or additives of formula (Ia), a2) carbonates or salts thereof or additives of formula (Ib) and b) iminoctadine or salts thereof or additives wherein X is CH or N, N is 0, 1 or 2, R is halogen, C1-C4-alkyl or C1-C4-haloalkyl and radical R is changed in case that n is 2. The weight ratio between compound of formula (Ia) or their salts or additives and compound of formula (Ib) or their salts or additives ranges from 10: 1 to 0.05: 2.
Patent KR-20000029442-A (KR)
Title: Electrical connector
Inventor: KAJINUMA SHUJI
IPC: H01R24/00
Filed: 1997-07-30
Abstract: PURPOSE: A board surface mounted connector allowing for the implementation of grounding either from the plug connector side or from the receptacle connector side provides electrical connection between both solder mounts without compromising the small size of the connector. CONSTITUTION: In a connector assembly for the mounting on printed circuit boards and consisting of a receptacle connector and a plug connector, the plug-side mount(26) has a contact tab(26c), and the receptacle-side mount(16) has a spring arm contact section (16c) that forms contact with contact tab(26c) of the plug-side mount(26) when both connectors are joined together. This spring arm contact section(16c) fits in and can be bent inside of a vertical through-cavity(12b) made in the receptacle-side connector. When both connectors are joined together, this spring arm contact section(16c) located in the through-cavity(12b) of the receptacle-side connector fits into the through-cavity (22b) of the plug-side connector where it forms contact with the contact tab(26c).
Patent KR-20000048833-A (KR)
Title: Assay for the detection of antibodies against p53
Inventor: MYTYCH DANIEL T
IPC: C07K14/82
Filed: 1997-10-01
Abstract: PURPOSE: A method is provided for detecting antibodies capable of binding to p53 protein using surface plasmon resonance biosensor having immobilized thereon p53 peptides. CONSTITUTION: A method comprises: A) immobilizing a peptide directly onto a flowcell of a sensorchip in a biosensor, the peptide capable of specifically being bound to an anti-p53 antibody, B) obtaining a serum sample from a patient to be tested and diluting the serum sample in a suitable buffer, C) contacting the diluted serum sample with the immobilized peptide, and D) measuring binding of antibodies to the immobilized peptide by means of the biosensor.
Patent KR-20000057193-A (KR)
Title: Electromagnetic relay
Inventor: DONEGHUE JEFFREY A
IPC: H01H50/44
Filed: 1997-10-17
Abstract: PURPOSE: An electromagnetic relay with resiliency to voltage surges and a method of a simple and compact design that is readily manufacturable is provided to have a high degree of tolerance to voltage surges that cause voltage breakdown within the relay. CONSTITUTION: An electromagnetic relay(10) includes a winding(12), a magnetic core(18) disposed within the winding, and an armature(30) mounted for movement at a first end of the winding. At least one movable circuit contact(36a,36b) is operably associated with the armature and movable with respect to at least one stationary contact mounted in the relay responsive to motion of the armature. An end plate(14) is mounted at an opposing end of the winding and an insulating sheet is folded about a portion of the winding. The insulating sheet(20) has first and second sides, with the first side being secured on one end to the end plate, and the second end disposed between the armature and the first end of the winding. An outer frame covers at least a portion of the insulating sheet. The insulating sheet functions to reduce the occurrence of voltage breakdown within the relay.
Patent KR-20000070216-A (KR)
IPC: B21C43/04
Filed: 1998-01-08
Abstract: 금속 막대, 금속 와이어 등의 선형 금속재의 표면을 청정화(cleaning)하기 위한 본 발명의 숏-블라스팅 기기(shot-blasting machine)는, 선형 금속재(2)의 표면에 대하여 분사 숏들(shots; 8)을 방출할 수 있는 적어도 하나의 회전자(6, 26)와, 선형 금속재(2) 표면의 적어도 제 1 및 제 2 부분(210, 220)을 동시에 분사 숏들의 작용 범위 내로 유도할 수 있는 선형 금속재용의 유도 풀리(pulleys; 1, 3, 4, 5, 9, 11)를 포함한다.  본 발명의 기기에서, 상술한 표면의 적어도 제 1 부분(210) 및 제 2 부분(220)은 분사 숏들(8) 아래서 실질적으로 동일한 평면상에서 나란하고 적어도 분사 숏들(8)의 작용 범위 내에서 선형 금속재(2)가 이동하는 모든 경로가 소정의 근접 거리(dv)로 유도 풀리(1, 3, 4, 5, 9, 11)에 의해 유지된다.
Patent KR-20000070517-A (KR)
IPC: E21C50/00
Filed: 1997-11-25
Abstract: 본 발명은 드릴 홀을 깊게 파기 위한 방법 및 장치, 특히 탐광 드릴링 및 채굴 드릴링 방법 및 장치에 관한 것으로, 드릴 스트링(5)은 굴착될 바닥을 향하고 있는 그것의 단부에 상기 드릴 스트링의 종방향으로 고정된 가이드 팁(22) 및 1이상의 절단 부재(29)를 갖는 보링 헤드(10)를 포함한다.  보링 헤드(10)는 드릴 스트링(5)의 종방향으로, 가이드 팁(22)가 1이상의 절단 부재(29) 위로 솟아 있는 상부 위치와 1이상의 절단 부재(29)가 가이드 팁(22)의 단부와 동일한 높이로 있거나 또는 상기 단부 위로 작용 방향으로 솟아 있는 하부 위치 사이에서 변위 가능하다.  보링 헤드(10)가 상부 위치에 있는 경우에는, 가이드 팁(22)이 바닥과의 상호 작용에 의해서 드릴 스트링 단부를 고정시킬 때까지, 드릴 스트링(5)이 형성될 보어의 방향으로 변위된다.  그 다음에 보링 헤드(10)가 보어를 형성하기 위해 그것의 하부 위치를 변위시킨다.
Patent KR-20000075925-A (KR)
IPC: H05K13/00
Filed: 1998-01-15
Abstract: 코팅 장치 등을 통해 이송되는 박판형 기판, 예를 들면 인쇄회로기판용 이송장치에 있어서, 처리를 간단하게 하기 위해서 기판을 유지하는 프레임(1)이 제공되고, 인장 요소(4)가 프레임(1)의 서로 반대쪽에 놓이는 프레임 부재(2)상에서 서로 이격 배열되며, 인장 요소(4)는 기판의 에지와 결합하고 기판을 인장시키며, 상기 프레임(1)에는 콘베이어 벨트 등에 연결하기 위한 장치(16)가 제공된다.