baber/WOPTO huggingface dataset:
Patent KR-20010050690-A (KR)
Inventor: JAKOB ROBERT
IPC: B25C1/14
Filed: 2000-09-28
Abstract: PURPOSE: A bolt setting tool is provided for driving bolts or the like into construction components. CONSTITUTION: A bolt installing tool including a bolt guide(5), an axially displaceable drive piston(g) a sleeve-shaped pressure member(7) arranged between the head(92) of the drive piston(9) and the bolt guide(5) and having a cylindrical extension(8) extending in a setting direction(S) and projecting into the receiving chamber(6) of the bolt guide(5), with the cylindrical extension(8) having a smaller diameter than a remainder of the pressure member(7), an elastic pad(10) mounted on the cylindrical extension(8) of the pressure member(7) between two seal rings, with the first seal ring(13) being arranged between a ring-shaped stop surface(71) of the pressure member(7) and an end surface(11) of the pad(10) facing in a direction opposite to the setting direction and being radially resiliently preloaded against an inner wall of the receiving chamber(6) of the bolt guide(5), and with the second seal ring(14) being arranged between a ring-shaped stop surface(61) formed in the receiving chamber(6) and an end surface(12) of the pad(10) facing in the setting direction(S) and being radially resiliently preloaded against an outer surface of the cylindrical extension(8) of the pressure member(7).
Patent KR-20010106072-A (KR)
Inventor: LEE SEMNG CHUL
IPC: A61F5/41
Filed: 2000-09-29
Abstract: Magnetic poles are regularly spaced along a path to form a magnetic track. Some of the magnetic poles are separated by regular pole junctions aligned uniformly with respect to the path of the magnetic track. At least two of the magnetic poles are separated by a skewed irregular pole junction aligned such that a sensor near an edge of the magnetic track will sense a wide pole and a narrow pole to allow an index signal to be produced.
Patent KR-20020027868-A (KR)
Title: A mounting structure of trim kit for thru the wall type air conditioner
Inventor: JUNG CHEOL SIN
IPC: F24F1/00
Filed: 2000-10-05
Abstract: PURPOSE: A trim kit installation structure is provided to achieve an improved sealing performance by a trim kit and enhanced workability, by permitting the trim kit to be attached to the outer surface of air conditioner. CONSTITUTION: A trim kit installation structure comprises a cabinet(60) for forming an outer appearance of air conditioner; a trim kit(70) for sealing the gap formed between the cabinet and the air conditioner installed portion; and an attachment unit for fixing the trim kit to an outer surface of the cabinet. The attachment unit includes elastic stopper pieces(75) arranged along the inner periphery of the trim kit; and stopper grooves(62) formed at the cabinet to correspond to the elastic stopper pieces. Since the trim kit is firmly installed in such a manner that the position of the trim kit is not changed during installation of air conditioner, sealing performance by the trim kit is improved.
Patent KR-20020030993-A (KR)
Title: Method for measuring bonding strength of expansion zone on the tubesheet and tube of heat exchangers and the apparatus thereof
Inventor: KONG CHANG SIK
IPC: G01N3/12
Filed: 2000-10-20
Abstract: PURPOSE: A method and apparatus is provided to obtain a heat exchanger with an improved quality by providing accurate and reliable data for the contact strength between the heat exchanger tube seat and tube expansion portion. CONSTITUTION: An apparatus comprises a tube seat(3) formed by a sample divided into a fixing hole(11) and a test hole(11'); a jig(14) having a central hole(15) having a diameter slightly lager than the diameter of a triangle hole(16), and which measures contact strength; jig bars(15',16') inserted into holes formed at the jig, fixing hole and test hole formed at the tube sheet, respectively; a nut(17) for fixing the tube seat and the jig; a jig(14') inserted into an end of a tube(1); a grip(18) coupled to the jig bar(15'); and a measuring unit coupled to the tube so as to function as a controller.
Patent KR-20020031625-A (KR)
Title: Atm cell receiving apparatus of atm switching system
Inventor: CHOI MYEONG SUN
IPC: H04L12/28
Filed: 2000-10-20
Abstract: PURPOSE: An ATM cell receiving device of an ATM switching system is provided to convert an ATM cell into a plurality of time slots easily using an AAL2(ATM Adaptation Layer 2) protocol. CONSTITUTION: A control unit(100) outputs control data when a call is connected or released. An ATM cell receiving unit(200) separates a CPS(Common Part Sublayer) packet from a received ATM cell. A packet handling unit(300) converts header information of a CPS packet extracted in the ATM cell receiving unit(200) into a time slot number, and stores a payload of the CPS packet in accordance with the converted time slot number. A time slot output unit(400) performs demultiplexes of the CPS packet payload outputted in the packet handling unit(300) into a plurality of time slots and outputs the time slots.
Patent KR-20010051189-A (KR)
Inventor: NAKAMURA SHIGEO
IPC: H05K3/42
Filed: 2000-10-23
Abstract: PURPOSE: A method for manufacturing simply a multilayer printed wiring substrate is provided to obtain a superior yield in a building-up system in which conductor circuit layers and insulation layers are alternately stacked. CONSTITUTION: A method for manufacturing a multilayer printed wiring substrate essentially consists of the first step of heating, pressuring and stacking under a vacuous condition in a state that a resinous composition layer of an adhesive film is directly overlapped so as to coat a support base film, the second step of having an isolating layer and at least a patterned part on one face or both faces on a circuit substrate which is subjected to the isolating pattern, the third step of thermosetting the resinous composition in a state that the support base film is affixed, punching with a laser or drill, the forth step of releasing the support base film, the fifth step of coarsening the resinous composition surface, and the sixth step of plating the coarsened surface to form a conductor layer.
Patent KR-20020034715-A (KR)
Title: A system for outputting characters including touch screen device and a method of the same
Inventor: KIM HYEONG DONG
IPC: G06F3/153
Filed: 2000-11-03
Abstract: PURPOSE: A system and a method for outputting a character having a touch screen as an I/O device are provided to automatically output characters inputted through the touch screen in various kinds of fonts by using a limited number of fonts. CONSTITUTION: The system comprises the touch screen(10), a character recognition part(20), a font storing part(30), a comparison/conversion part(40) and a combination part(50). The character recognition part converts the information generated by the understanding of character inputted from the touch screen and the touch pressure applied to the touch screen into data, and transmits the data to the comparison/conversion part. The comparison/conversion part includes a comparison part comparing the information of the character data from the character recognition part with the font string in the font storing part and a font conversion part converting into the font stored in the font storing part. The combination part completes the characters by combining the characters converted by the comparison/conversion part.
Patent KR-20020035694-A (KR)
Title: A micro syringe device and the manufacturing method
Inventor: CHANG JUN KEUN
IPC: A61M5/178
Filed: 2000-11-07
Abstract: PURPOSE: A micro-injector to which a catheter is attached and a manufacturing method thereof are provided to accurately inject a small amount of medicine to a desired region within a blood vessel, thus ensuring the safety and the reliability of medical instruments. CONSTITUTION: The micro-injector attached to a catheter of an endoscope for injecting a medicine to a diseased region consists of an upper plate(10) formed with an injection receiving groove(11) and a connection groove(12) for the connection of the endoscope; a middle plate(20) having an elastic driving thin film(21) and an injection nozzle(22); and a lower plate(30) that defines a hydraulic fluid chamber with the driving thin film, thus driving the thin film according to the expansion/contraction of the hydraulic fluid. The injection is injected into a chamber formed by the top surface of the driving thin film and the injection receiving groove according to the expansion/contraction of the driving thin film.
Patent KR-20020040945-A (KR)
Title: Electric power control method of an induction heating furnace for controlling alloy of zinc coated steel
Inventor: HWANG GYU SAM
IPC: C23C2/06
Filed: 2000-11-25
Abstract: PURPOSE: An electric power control method of induction heating furnace for controlling alloy of zinc coated steel is provided to optimize operation factors. CONSTITUTION: When plating process is conducted by an induction heating furnace(6) and cracking furnaces(8,10) for alloying after an amount of plating solution to be applied on a strip is adjusted by air knife(4), the induced electricity(P) applied to the induction heating furnace is determined by the follow equation: P={kx(T1-T2)xNxbsxtxk1xk2 xgr}/e where P: total power input, k: control constant(8.65x10¬-5), N: line speed(25-160mpm), t: strip thickness(0.4-2.5mm), bs: strip width(700-1900mm), T1: strip temperature before input into induction heating furnace(420-460°C), T2: strip temperature after input into induction heating furnace(550-600°C), k1: aluminum concentration in zinc bath(0.99-1.01), k2: types of strip(0.98-1.03), gr: an amount of plating(0.90-1.12), e: constant on strip width(0-1.0).
Patent KR-20020042340-A (KR)
Title: Novel grass species Benest 6
Inventor: KANG BYEONG CHEOL
IPC: A01H5/00
Filed: 2000-11-30
Abstract: PURPOSE: A Benest 6, a new kind of grass is provided to supply the effect of strong propagation power through various methods of asexual reproduction and to supply the grass superior in quality and to supply a superior ball support because the leaves are straight and to reduce the frequency of mowing the grass because the length of the leaves is short. CONSTITUTION: The Benest 6, the new kind of grass includes a method for asexual reproduction. Zoysia, the Korean grass has strong creeping characteristics and it is extended sideways by rhizomes and stolons and thereby propagation is carried out. Rhizomes are extended horizontally and a bud is generated in each joint and it becomes a shoot and finally it becomes a stem producing branches and the root comes out from each stem of rhizomes. And stolons are the vertical stems and also in stolons, the shoot and root come out from each stem. The Benest 6, the new kind of grass has the ability of propagation spread by rhizomes or stolons and thereby the grass of the dense cushion type is formed. The Benest 6 is gained by asexual reproduction of the grass, which is 2.0±0.1mm wide and is 7.1±1.5cm long and the stolons of which are 140.7± 41.3cm long.
Patent KR-20020044962-A (KR)
Title: An automotive door actuator having electric contact structure for restricting move position
Inventor: JANG SAM SEOK
IPC: E05B81/04
Filed: 2000-12-07
Abstract: PURPOSE: A structure of an electric contact of a door actuator for vehicle having a location holding force is provided to prevent an abnormal locking state of a door by intercepting the generation of an electrical signal due to an unnecessary contact. CONSTITUTION: An actuator(5) is used for operating electrically a latch assembly. The actuator(5) is formed within a housing(6). A motor is used for generating a rotary force. A switch substrate is formed in a sector gear. The switch substrate is used for connecting electrical contact points. The sector gear is connected with the motor. A switch portion is formed with a position switch(10) and a ground switch. The position switch(10) and the ground switch are contacted selectively with the switch substrate of the sector gear. The position switch(10) is installed by a binding portion for intercepting a chattering phenomenon generated from an external impact. The binding portion is formed with the position switch(10) and a buffering member.
Patent KR-20020045889-A (KR)
Title: A method for forming a capacitor of a semiconductor device
Inventor: CHO JUN HUI
IPC: H01L27/108
Filed: 2000-12-11
Abstract: PURPOSE: A method for fabricating a capacitor of a semiconductor device is provided to guarantee sufficient capacitance without deteriorating the characteristic of the semiconductor device, by forming a junction layer of a lower insulation layer and a lower electrode so that a contact plug is exposed to form the capacitor coupled to the contact plug. CONSTITUTION: The lower insulation layer(13) having the contact plug is formed on a semiconductor substrate(11). A sacrificial insulation layer pattern is applied on the contact plug. The junction layer(19) is formed on the resultant structure. The junction layer is planarization-etched to planarize the junction layer and the sacrificial insulation layer pattern. The sacrificial insulation layer pattern is eliminated and the contact plug is exposed. The lower electrode(21) coupled to the contact plug is formed. A dielectric layer(23) for planarizing the upper portion of the lower electrode is formed. An upper electrode(25) is formed on the dielectric layer.
Patent KR-20020048834-A (KR)
Inventor: WON IN HO
IPC: F03D1/00
Filed: 2000-12-18
Abstract: PURPOSE: A wind receiving rotation apparatus is provided to strengthen the rotation force by multi-propellers at a gentle wind. CONSTITUTION: A wind receiving rotation apparatus is composed of a rotation body(1) and a post(2) for supporting the body(1). A rotation shaft(3) is inserted into the rotation body(1) in a lengthwise direction. A force transmission gear is installed at the center of the shaft(3). A rotation shaft engagement pipe(6) is attached to the lower portion of the rotation body(1). A rotation supporting shaft is inserted into the inside of the rotation shaft engagement pipe(6) to perform the rotation according to the rotation of the shaft(3). The rotation shaft engagement pipe(6) is installed into the rotation shaft supporting pipe to perform the stable rotation of the rotation body(1).
Patent KR-20020051388-A (KR)
Title: Telephone number registration and search method for mobile communication terminal
Inventor: HWANG IN HWAN
IPC: H04M1/27
Filed: 2000-12-22
Abstract: PURPOSE: A method for registering and searching for a telephone number in a portable phone is provided to minimize the input of numeric keys in registering or searching for a telephone number by constructing a database for numbers inputted in common, such as area numbers, provider numbers, etc. CONSTITUTION: If a user selects an abbreviated input mode, sub menus for each information mode are outputted. If the user selects one of the sub menus, information lists for the selected mode are displayed. If one of the information lists is selected by the user, a number or a text corresponding to the selected information list is automatically inserted. If the user inputs another telephone number consecutively, an identical number or text equivalent to the inputted data is automatically inserted.
Patent KR-20010044175-A (KR)
Inventor: KIM HYEONG MIN
IPC: A23L33/00
Filed: 2000-12-22
Abstract: PURPOSE: A method for inhibiting synthesis and secretion of alcohol-mediation cell activating material in a liver cell and a food composition containing chitosan for inhibiting the same are provided. Therefore, the food composition can protect the liver of liver disease patients by reducing toxicity by alcohol and removing hangover. CONSTITUTION: Synthesis and secretion of alcohol-mediation cell activating material in a liver cell are inhibited by using polymeric aqueous chitosan having a molecular weight of 10,000 to 1,500,000, wherein the polymeric aqueous chitosan has a degree of deacetylation of at least 90%. The cell activating material is one of TNF-α, IL-1α, and IL-6.
Patent KR-20020052467-A (KR)
Inventor: EOM TAE SEUNG
IPC: H01L21/027
Filed: 2000-12-26
Abstract: PURPOSE: A method for fabricating an EUV(Extreme UltraViolet) mask is provided to improve contrast by using an absorbing layer as a substrate and forming a reflective layer pattern on the absorbing layer. CONSTITUTION: An absorbing layer(21) used as a substrate is formed. The absorbing layer(21) is formed by an Al layer or a TaSi layer or a TiN layer or a Ti layer or a W layer or a Cr layer or an NiSi layer, or a TaSiN layer. A reflective layer pattern(23) is formed on an expected pattern part of an upper portion of the absorbing layer(21). The reflective layer pattern(23) is selected from groups formed by a laminating structure of a Mo/Si layer, Mo/Be layer, MoRu/Be layer, and a Ru/Be layer or their combination a single material. In addition, the reflective layer pattern(23) can be formed by a single material. A spacer is formed on a sidewall of the reflective layer pattern(23) if the reflective layer pattern(23) inclines.
Patent KR-20020052785-A (KR)
Title: device for fixed LED of electron machinery and tools
Inventor: LEE DEOK YUN
IPC: H05K1/18
Filed: 2000-12-26
Abstract: PURPOSE: A light emitting diode fixing apparatus is provided to achieve an improved productivity by maintaining the height of light emitting diode constant and preventing eccentricity. CONSTITUTION: A light emitting diode fixing apparatus comprises a fixing hole(13) penetrating through a printed circuit board in such a manner that the fixing hole faces insertion holes(11) formed at the printed circuit board so as to allow a light emitting diode(20) to be inserted into the insertion holes; and a fixing member(50) coupled into the fixing hole so as to fix the light emitting diode. The fixing member includes a main body having an insertion hole(511) for insertion of a connecting wire(21) of the light emitting diode; support protrusions(52) protruded from both sides of the main body so as to support the main body; and fixing protrusions(53) protruded from the bottom of the support protrusions and inserted into the fixing hole formed at the printed circuit board.
Patent KR-20010025427-A (KR)
Title: A body heat exchanger of condensing gas boiler
Inventor: KIM JIN GON
IPC: F24H9/00
Filed: 2000-12-27
Abstract: PURPOSE: An integrated heat exchanger is provided to miniaturize a heat exchanger by integrating the heat exchanger and to improve thermal efficiency by simultaneously absorbing the sensible heat of combustion exhaust air and latent heat. CONSTITUTION: An integrated heat exchanger consists of a gas burner(10) installed in a boiler body; a main heat exchange unit for absorbing the sensible heat of combustion exhaust air generated by burning the gas burner; and a sub-heat exchange unit for absorbing the latent heat of the combustion exhaust air refrigerated via the main heat exchange unit. Herein, each inlet hole and discharge hole(24) is prepared in a condensed gas boiler. Plural water flow plates(14) prepared with a chamber for guiding supplied water to the discharge hole are connected with each other. A heat transfer plate is installed between the plural water flow plates. Accordingly, the sensible heat and the latent heat are absorbed at the same time.
Patent KR-20020057089-A (KR)
Title: Dust proof structure of Recording/reproducing apparatus
Inventor: BAE BYEONG YEONG
IPC: G11B33/14
Filed: 2000-12-30
Abstract: PURPOSE: A dust-proof structure of a recording and reproduction device is provided to prevent the penetration of foreign substance such as dust, by a door bracket in a disk cartridge dismounted state and by a gasket in a disk cartridge mounted state, so that a wrong operation of the device and damage to recorded information are prevented. CONSTITUTION: A housing(110) forms an opening part(112) therein to insert a disk cartridge(120) in one side. A door(113) revolves inside the housing, and opens and closes the opening part. A dust-proof unit obstructs a gap between the door and the opening part. The dust-proof unit includes a door bracket(114) and a gasket(130). The door bracket is installed in the opening part to closely adhere to the door, when the opening part is closed by the door. The gasket is installed in the disk cartridge to adhere to the door bracket, when the disk cartridge is inserted in the housing. And the door bracket is coupled to the opening part of the housing by a coupling member or an adhesive.
Patent KR-20010022459-A (KR)
Title: 일인승 차량
IPC: A61G5/00
Filed: 1998-07-16
Abstract: 1. 일인승 차량. 
     2.1. 일인승 차량은 휠체어의 형태로 알려져 있으며 구동체인을 사용할 목적으로 회전되고 연장될 수 있다. 
     2.2 도시교통에서 일인승 차량을 다용도로 사용하기 위해 세 섀시 변형 즉, 큰 휠베이스 및 큰 트랙폭을 가지는 고속 드라이빙 모드, 더 작은 휠 베이스 및 더 작은 트랙폭을 가지는 저속 드라이빙 모드 및 더 큰 시트 배치 및, 이송 드라이빙 모드를 위해 접히고 포개지는 휠지지아암이 제공된다. 
     2.3. 도시교통을 위해 사용될 것이다.
Patent KR-20010031146-A (KR)
Title: 액압성형된 공간 프레임과 이의 제작 방법
IPC: B62D23/00
Filed: 1998-10-16
Abstract: 횡방향으로 서로 이격되어 있고 일반적으로 서로 평행인 관계로 연장된, 액압성형되어 종방향으로 연장된 제1 관형 하부 측면 레일(12)과 액압성형되어 종방향으로 연장된 제2 관형 하부 측면 레일(12)을 포함하는 자동차용 공간 프레임(10)을 제공한다.  또한 한쌍의 일반적으로 평행하고 액압성형된 관형 상부 종방향 구조물(20)을 포함하는 바, 각각은 하부 측면 레일들중 관련된 하나에 고정되어 일체로 형성된 구조물이 된다.  각각의 상부 종방향 구조물은 차량의 지붕을 지지하기 위해 구성되고 배열된 종방향 연장부(26)를 가지며, 각각의 종방향 연장부는 공간 프레임의 "A" 기둥(24)의 상부 단부와 공간 프레임의 최후방 기둥(28)의 상부 단부 사이에서 종방향으로 연장된다.  따라서, 액압성형된 관형 상부 종방향 구조물은 공간 프레임의 차량 "A" 기둥과 최후방 기둥 사이의 길이를 한정한다.  횡방향으로 연장된 연결 구조물은 하부 측면 레일들을 서로 연결시켜 준다.
Patent KR-20010033486-A (KR)
IPC: C07K16/28
Filed: 1998-12-16
Abstract: The present invention is directed to novel G protein-coupled receptors that are found predominantly in the dorsal root ganglia. The invention encompasses both the receptor proteins as well as nucleic acids encoding the proteins. In addition, the present invention is directed to methods and compositions which utilize the receptors.
Patent KR-20010040998-A (KR)
Title: 입체 영상에 의한 자동 검사 시스템 및 그 검사 방법
IPC: G01B11/00
Filed: 1999-12-17
Abstract: 본 발명의 실시예에서, 2 열(22, 24)의 고정 어레이 카메라는 조각 입체 이미지(I1, I2, I3)를 제공하고 전자 장치는 조각 입체 이미지를 모자이크 이미지로 조합한다. 모자이크 이미지는 2 세트의 입체 이미지로부터 유도된 높이 정보를 포함하고, 또한 실제 인쇄 회로 기판에 더 맞는 이미지로 기준점 함수로서 보상한다. 바람직하게, SAM 모델은 기준점에 위치하도록 사용된다. 인쇄 회로 기판에 대응하는 재설정 SAM 모델은 탐지 영역 내에 적용되고 특정 형태의 부품이 발견될 것으로 예상된다. 휨 각도 및 확률은 물론 탐지 영역내 부품의 최적합 위치가 계산된다. 최적합 위치는 만하볼리스 거리 및 잔여 에러를 최적화하는 위치이다.최적합 위치가 계산되면 부적당하게 위치한 부품, 부품의 결여 등을 식별하도록 허용 한계가 비교된다.
Patent KR-20010041573-A (KR)
Title: 무릎에 장착된 팽창 가능한 백과 사용 방법
IPC: B60R21/01
Filed: 1999-03-02
Abstract: 본 발명은, 팽창되었을 때 벨트에 의해 구속되고 무릎 벨트(16)에 장착된 팽창 가능한 부재(18)를 포함하는 착석한 사람을 위한 운송 수단 구속 시스템에 관련된다.  팽창 가능한 부재(18)는, 한쪽 면(18a)이 착석자의 무릎과 그 아래 시트를 포함하는 대부분의 영역과 맞물림으로써 팽창 부재(18)의 회전을 제한하도록 크기와 모양이 정해진다.  팽창 부재(18)의 뒤쪽 면(18b)은 착석자의 몸통 운동을 제한한다.  벨트(16)는 팽창 부재(18)를 통과할 수도 있다.
Patent KR-20010041590-A (KR)
IPC: C08L71/12
Filed: 1999-03-02
Abstract: A blend of a polyarylene ether and a dispersible reactive solvent such as a thermoplastic polyurethane or a cyclopentadiene can be processed at temperatures below the oxidative degradation temperature of the polyarylene ether, yet form an article upon cooling that substantially retains the properties of the polyarylene ether.
Patent KR-20010052510-A (KR)
Title: 발수막 피복물품의 제조방법, 발수막 피복물품 및 발수막피복용 액상조성물
IPC: C09K3/18
Filed: 1999-06-03
Abstract: 실리콘 알콕시드, 플루오로알킬기 함유 실란 화합물 및, 산을 용매에 용해시킨 코팅액을 기재에 도포, 건조하는 발수막 피복 물품의 제조방법에 있어서, 상기 코팅액은, 상기 실리콘 알콕시드 또는 그 가수분해물(실리카 환산) 0.01 ∼ 2중량%, 상기 플루오로알킬기 함유 실란 화합물(실리카 환산) 0.00001 ∼ 0.15중량%, 상기 산 0.003 ∼ 3 규정 농도 및, 물 0 ∼ 20중량%를 함유하는 것을 특징으로 하는 발수막 피복 물품을 제조하는 방법이다. 
     이와 같이 해서, 수적 롤링성이 우수하고, 높은 내찰상성, 내후성을 갖는 발수성 물품을 우수한 생산성으로 제공할 수가 있다.
Patent KR-20010083042-A (KR)
Title: 피롤로[2,3디]피리미딘 조성물 및 이의 용도
IPC: A61P9/00
Filed: 1999-06-01
Abstract: 아데노신 수용체 자극 질병의 치료에 유용한 새로운 아데자퓨린이 공개되었다.