baber/WOPTO huggingface dataset:
Patent KR-20010051985-A (KR)
Inventor: IKEUCHI TOMOYA
IPC: G09B29/00
Filed: 2000-11-28
Abstract: PURPOSE: To solve such problems that a long time is required for execution of an application program because an application means receives supply of all map data of a map data memory means, and that a change of the application means is required by a format change of the map data. CONSTITUTION: This device is equipped with a map manager having a map object producing means for reading out the map data from the map data memory means in response to the request from the application means, and for producing a map object in the form suitable for the request of each application, and a map object output means for receiving offer each generated map object, for converting it so as to be fitted to execution of the application program, and for outputting it.
Patent KR-20020041625-A (KR)
Title: Method for automatic call-back using normal telephone
Inventor: AHN CHEOL GI
IPC: H04M1/00
Filed: 2000-11-28
Abstract: PURPOSE: An automatic callback method using a generic telephone is provided to inform a called subscriber that a message waiting function has been set up, without ringing or lighting the lamp, even in a called subscriber's absence. CONSTITUTION: In case that there is no response because a calling subscriber made a phone call to a called subscriber while the called subscriber was absent, the calling subscriber sets up a callback function by pushing one digit among 0 through 9. Recognizing that a specific digit has been pushed, an event processing part informs a call control part that a callback function setup request is generated from the calling subscriber. The call control part registers the callback function from the calling subscriber's telephone to the called subscriber's telephone. If the called subscriber raises the receiver, the event processing part informs the call control part that the called subscriber's telephone is in a hook-off state. The call control part checks whether a no-sound callback function is registered in the calling subscriber's telephone. In case that the no-sound callback function is registered, the call control part calls the calling subscriber so that telephone conversation can be made between the two subscribers.
Patent KR-20020043883-A (KR)
Title: Apparatus for protecting damage of wiper motor for automobile
Inventor: LEE GWANG GWON
IPC: B60S1/08
Filed: 2000-12-04
Abstract: PURPOSE: A device for preventing burning of a wiper motor for an automobile is provided to stop a terminal in automatic stop location and prevent burning of a wiper motor as making reverse rotation of a disk impossible by forming a restraint projection of a terminal inclined to the rotary direction in the end of a connecting plate of a disk and stepped to the reverse direction. CONSTITUTION: A device for preventing burning of a wiper motor for an automobile consists of a contact plate(10) rotated engaging with a worm gear(18) and a disk(11) connecting and short-circuiting a first terminal(12) and a second terminal(13). The wiper motor is made to rotate together engaged in connected state of the contact plate and the disk using a projection(14). A restraint projection of a terminal(16) inclined to the rotary direction of the wiper motor and stepped to the reverse direction is made in the end of a connecting plate(15). When a disk(11) rotates opposite according to the reverse rotation of the wiper motor, the first terminal and the second terminal is located in automatic stop location and recontact is prevented.
Patent KR-20020045657-A (KR)
Title: Metal contact structure in semiconductor device and forming method thereof
Inventor: CHO TAE HUI
IPC: H01L23/522
Filed: 2000-12-09
Abstract: PURPOSE: A metal contact structure of a semiconductor device is provided to prevent a void or key hole by broadening the upper portion of a contact hole, and to eliminate a problem of an ununiform etch-back process by using a barrier metal layer as an etch stop layer when the metal deposited for filling the contact hole is etched back. CONSTITUTION: An interlayer dielectric(130) is formed on a substrate(110) where a lower conductive layer(120) is formed. The interlayer dielectric is etched to form the contact hole exposing the lower conductive layer, wherein the diameter of the upper portion of the contact hole is broader than that of the lower portion of the contact hole. The barrier metal layer(150) is formed on the entire surface of the interlayer dielectric including the inside of the contact hole. The first metal is deposited on the barrier metal layer, but the inside of the contact is not completely filled with the first metal. The first metal is etched back while the barrier metal layer is used as an etch stop layer, so that a part of the first metal is left inside the contact hole and all of the first metal outside the contact hole is completely removed. The second metal is deposited on the resultant structure.
Patent KR-20020049074-A (KR)
Title: Apparatus for preventing release of a parking brake for automobiles
Inventor: PARK BYEONG SEOP
IPC: B60T7/08
Filed: 2000-12-19
Abstract: PURPOSE: A device for preventing release of a parking brake of a vehicle is provided to prevent release of the parking brake even though power is applied to a release knob by mistake of a child or a driver, and to prevent accident as losing brake force of the parking brake. CONSTITUTION: A device for preventing release of a parking brake consists of a groove(11) formed in a point contacted to a release knob(20) of a push road(10); a protrusion(21) formed in the release knob to be rotatable in constant angle, and being inserted to the groove when the release knob is pressed. After a handle(30) of the parking lever is pulled and the parking brake is set up, the release knob is turned to release state. Because the protrusion of the release knob is hanged in a rim of the push road and the power is not transferred in a core of the push road, the parking brake is not released.
Patent KR-20020049279-A (KR)
Title: Shift ratio control system for cvt
Inventor: JUNG GEUN SU
IPC: F16H61/06
Filed: 2000-12-19
Abstract: PURPOSE: A transmission gear ratio control system for a continuously variable transmission is provided to realize quick transmission gear ratio control by acting transmission gear ratio and line pressure on a variable sheave of a primary pulley. CONSTITUTION: A transmission gear ratio control system for a continuously variable transmission includes a first regulator valve(15), a transmission gear ratio control valve(17), and a second regulator valve(19). The first regulator valve controls hydraulic pressure produced at an oil pump by a first line pressure(c) and supplies to a variable sheave(25) of a secondary pulley(23). The transmission gear ratio control valve controls the first line pressure supplied form the first regulator valve by transmission gear ratio control pressure(d) and supplies to a variable sheave(29) of a primary pulley(27). The second regulator valve controls the first line pressure supplied from the first regulator valve by the second line pressure(e) and supplies to the variable sheave of the primary pulley additionally with the transmission gear ratio control pressure. The first line pressure of high pressure is acted on the variable sheave of the primary pulley with the transmission gear ratio control pressure together, and therefore quick transmission gear ratio control is performed.
Patent KR-20020049775-A (KR)
Title: Chute for charging fore hearth with scraps
Inventor: NAM TAE GYU
IPC: C21C5/28
Filed: 2000-12-20
Abstract: PURPOSE: Provided is an iron scrapes charging chute which distributes and drops the iron scrapes into a converter uniformly to prevent intensive wear abrasion with a charging side brick so that it contributes to prolong the life of the converter. CONSTITUTION: The iron scrapes charging chute comprises the parts of: a chute body(1) which forms a chute bottom side, an operational bottom side, a slide side and a roll placement side continuously at the bottom and a guide hole(5) at both walls along the operational bottom side, the slide side and the roll placement side; an operational part for a slide part(2) which is drawn by changing a wire rope(21) connected to both edges of an auxiliary hoist suspension bar(20); and an iron scrapes charging angle adjustment part(3) wherein a sliding hole(31) is moved by the wire rope and a tension wire rope along the guide hole and a slide plate(30) is controlled by the sliding hole to adjust slide angle.
Patent KR-20020053931-A (KR)
Title: wire clamp in wire bonder for fabricating semiconductor package
Inventor: MUN GYEONG GEUN
IPC: H01L21/60
Filed: 2000-12-26
Abstract: PURPOSE: A wire clamp of a wire bonder for fabricating a semiconductor package is provided to reduce a wire bonding error by changing raw materials of elements of a wire clamp and a structure of the wire clamp. CONSTITUTION: A piezoelectric element(8) is installed in a main body(1) of a clamp. A reference plate(2) is extended from one side of the main body(1). A control plate(3) faces the reference plate(2). The control plate(3) is combined with a fixing screw(7). Clamp pads(4) are adhered to each end portion of the reference plate(2) and the control plate(3). A screw(9) for controlling a gap is installed at a rear end portion of the reference plate(2) in order to control a gap between the clamp pads(4) by changing a position of the piezoelectric element(8) of the reference plate(2). The clamp pad(4) is formed by a sapphire material. An elastic member(10) such as a plate spring is inserted between the reference plate(2) and the control plate(3).
Patent KR-20020054375-A (KR)
Title: Variable type fuel injector for vehicle
Inventor: LEE DONG GYUN
IPC: F02M61/10
Filed: 2000-12-28
Abstract: PURPOSE: A variable injector for a vehicle is provided to precisely control fuel supplying amount within the entire range of engine operation by varying the sectional area of injection holes according to the variation of engine speed. CONSTITUTION: A needle valve(20) opens/closes a fuel introducing passage(12) in an injector body(10). A valve driving solenoid(30) is coiled around the needle valve(20). A fixed screen(50) has a plurality of injection holes(52) for injecting fuel according to the operation of the needle valve(20). A variable screen(60) has a plurality of control holes(62) for opening/closing a portion of the injection hole(52) by rotation. A variable screen driving unit(70) rotates the variable screen(60) according to the variation of engine speed.
Patent KR-20020056509-A (KR)
Title: A Emergency Brake System of Vehicle with Diesel Engine
Inventor: JUNG YEONG ROK
IPC: B60T17/18
Filed: 2000-12-29
Abstract: PURPOSE: An emergency brake device of a diesel engine vehicle is provided to instantly apply a negative pressure to a brake master when a vacuum pump is malfunction, thereby preventing the vehicle accidents and improving the vehicle performance. CONSTITUTION: An emergency brake device of a diesel engine vehicle includes a negative pressure generating element connected to a booster, a vacuum pump(4) connected or disconnected to or from a surge tank(3) via first and second connection tubes(1,2), and a control element mounted to the negative pressure element and the vacuum pump to be turned on or off by a control signal output from an engine control unit(5), wherein the negative pressure generating element includes a cylindrical chamber(8) connected to the booster, a movement path(10) formed along the chamber, a compression spring(11) mounted in the chamber and a sealing element(12) for sealing the movement path.
Patent KR-20020058226-A (KR)
Title: A treatment system fo sewage of food
Inventor: SO CHI JAE
IPC: C02F9/12
Filed: 2000-12-29
Abstract: PURPOSE: A treatment system of food leachate is provided, which screen sludge at a screening tank, separate fine particle at separation tank and dilution water is added at adjusting tank in case of nonbiodegradable water. At the reaction tanks, leachate is neutralized and coagulated. The leachate is repeatedly passed through the pressurized flotation separation tanks and the decomposed gas treatment tanks to oxidize and reduce by gas generated from the pressurized flotation separation tanks. The water treated at the third pressurized flotation separation tank is further mixed with air supplied by blower to be endowed with excellent self-purification ability and discharged. CONSTITUTION: The system comprises a screening tank(2), a separation tank(5), an adjusting tank(7), first, second, third reaction tanks(8,23,41), first, second, third pressurized flotation separation tanks(14,32,50), first, second, third decomposed gas treatment tanks(19,37) and water collecting tank(55). Sludge of larger than 0.7 mm in diameter is screened at the screening tank(2), fine particle is separated at the separation tank(5), and dilution water is added at adjusting tank(7) in case of nonbiodegradable water. At the reaction tanks(8,23,41), neutralizing agent and coagulant are fed during agitation and mixing to form particle. At the pressurized flotation separation tanks(14,32,50), pressurized and floating matter is fed and the floating matter is separated at collectors(18,36,51). At the decomposed gas treatment tanks(19,37), organics contained in leachate is oxidized and reduced by pulse voltage generated at pulse generators(22,40) to become gas or floc. The water treated at the third pressurized flotation separation tank(50) is further mixed with air supplied by blower(56) to be endowed with self-purification ability and discharged.
Patent KR-20020058383-A (KR)
Inventor: LEE CHUNG GUK
IPC: G02B26/00
Filed: 2000-12-29
Abstract: PURPOSE: A voltage controlled variable optical attenuator is provided to obtain the large variation of attenuation rate even if minute axial misalignment by using a coupling loss. CONSTITUTION: A fixing ferule(102) includes an optical fiber(101). A moving ferule(105) includes another optical fiber(109). The moving ferule(105) moves in a longitudinal direction to generate a shaft distortion between the two optical fibers(101,109) in the ferules(102,105). The shaft distortion generates an attenuation. A minute misalignment sensing unit(106,107) measures a minute misalignment inducing a variation of attenuation rate.
Patent KR-20010022086-A (KR)
Title: 유체 취급성이 개선된 동시성형 물질 및 제조 방법
IPC: D06M15/53
Filed: 1998-07-15
Abstract: 다수의 합성 섬유, 다수의 합성 섬유와 혼합된 다수의 천연 섬유, 및 합성 섬유에 도포된 에톡실화 수소화 지방유, 단당류, 단당류 유도체, 다당류, 다당류 유도체 및 이들의 조합물로 이루어진 군으로부터 선택된 화합물을 포함하는 계면활성제 처리 시스템을 포함하는 것을 특징으로 하는 개선된 복합 물질.  통합된 복합 물질은 여성 위생 제품, 기저귀, 배변 연습용 바지, 흡수성 속팬츠 및 성인 요실금 제품 등의 개인 위생 흡수 용품에 사용하기 특히 적합하다.
Patent KR-20010023628-A (KR)
Title: 고청정 건조공기의 제조방법 및 장치
IPC: B01D53/86
Filed: 1999-07-06
Abstract: 원료공기압축공정과, 수소 및 일산화탄소와 산소를 반응시키는 촉매정제공정과, 수분 및 이산화탄소를 제거하는 흡착정제공정을 포함하는 고청정 건조공기의 제조방법으로서, 상기 촉매정제공정의 공간속도는, 3000h -1 이하이며, 상기 흡착정제공정은, 원료공기의 흐름방향으로 건조제 베드와 기체불순물제거제 베드를 통과시킴으로써 행하고, 이 건조제 베드의 공간속도는, 11OOOh -1 이하이고, 기체불순물제거제 베드의 공간속도는, 6000h -1 이하이다.
Patent KR-20010040263-A (KR)
Title: 고속의 정규 곱셈기 구조
IPC: G06F7/53
Filed: 1998-10-22
Abstract: 본 발명에 해당하는 곱셈기 구조(도 5)는 향상된 동작 속도를 제공하면서도, 실리콘이 감소된 소형의 평면도(도 4)을 만족시키기 위해 그것의 구성에서(도 3, 12 또는 도 13)정규성을 유지한다. 헥스트라 형태 곱셈기는 더하는 스테이지(SA, MS)를 통해 다양한 전달 경로사이에 신호 지연의 균형을 보존하는 방식에서 다수의 전가산기 회로(F)를 압축기 회로(C;도 8 내지 도11)로 대신함으로 개선되었다. 그 결과는 실리콘에서 그것의 실시를 많이 이용하는 정규성의 레이아웃을 갖는 구조이다.
Patent KR-20010024696-A (KR)
Title: 적층식 피펫 콘 리필 조립체
IPC: B01L9/00
Filed: 1999-10-05
Abstract: 본 발명은 적층을 형성하고 요소(3)를 유지하기에 적합한 두 개 이상의 리필(2), 적층을 수납하고 하나의 리필(2)을 나머지의 적층에서 분리하는 로더수단(4, 6) 및 상기 리필(2)을 적층 내에 서로에 대해 고정하는 고정수단(22, 24)을 구비하는 요소(3), 특히 피펫 콘 조립체에 관한 것이다.  하나 이상의 리필(2)은 상기 고정수단(22, 24)을 구비한다.
Patent KR-20010033047-A (KR)
IPC: F16H19/02
Filed: 1999-07-02
Abstract: 본 발명은 조절 기구를 갖는 부품, 특히 차량내의 부품을 작동시키기 위한 장치에 관한 것이다. 상기 조절 기구는 하나의 모터(10), 기어(12) 및 적어도 하나의 피동 부분(14)을 가지며, 상기 피동 부분(14)은 이동하는 부분과 작용 연결된다. 본 발명은 상기 피동부(14)가 상기 기어(12)로부터 분리 장착되는 것을 특징으로 한다.
Patent KR-20010034346-A (KR)
IPC: B23B31/06
Filed: 1999-01-21
Abstract: The end faces of the clamping elements (25) of the clamping mechanism (22) are each overlapped by a piston-like centering element (68,70) and these centering elements are connected to each other by axially parallel links forming a centering cage (66) which overlaps the clamping mechanism with axial play. The centering elements each lock into an axially central cylindrical recess located in the floor area of the clamping shank (12) and the hollow tool shank (14) whilst leaving an axial clearance (77).
Patent KR-20010041126-A (KR)
Title: 확장된 음이온을 포함하는 촉매 활성화제
IPC: C08F4/76
Filed: 1999-02-17
Abstract: 본 발명은 하기 화학식 1을 가지며 촉매 활성화제로서 유용한 화합물에 관한 것이다: 
     화학식 1 
     (A *+a ) b (Z * J *   j ) -c   d   
     상기 식에서, 
     A * 는 +a가 양이온이고, 
     Z * 는 둘 이상의 루이스 염기 부위를 추가로 함유하며, 수소 원자 이외에 1 내지 50개의 원자를 갖는 음이온 그룹이고, 
     J * 는 독립적으로 각 경우에 Z * 의 하나 이상의 루이스 염기 부위에 배위된 루이스 산이고, 임의적으로 이러한 J * 그룹 둘 이상은 다수의 루이스 산 작용기를 갖는 잔기에서 함께 연결될 수 있고, 
     j는 2 내지 12의 수이고, 
     a, b, c 및 d는 1 내지 3의 정수이나, 단 a x b는 c x d와 같다.
Patent KR-20010052547-A (KR)
Title: 특히 박막 사이 등의 미소한, 구획구조물과 그 제조방법
IPC: G02F1/1341
Filed: 2000-04-07
Abstract: 특히 다층구조의 셀의 배열이 정확한 컬러액정표시장치, 그 밖의 구획구조물을 효율 좋게 제조한다. 
     또한, 다층구조의 액정표시장치의 층간 필름의 파손에 의한 불량을 개선하고, 층간 필름에서의 전압손실을 낮추고, 반사율 등을 향상시킨다. 
     이상의 해결을 위해 각 층의 각 화소의 액정셀 등에는 전에도 발색소를 배치하고, 그 후 액정을 주입한다. 
     각 층의 액정은 공통의 구멍으로 주입하고, 각 층의 봉지에는 액정의 열수축에 의한 봉지용 수지의 흡인을 이용한다. 
     다층으로 겹쳐진 구획구조 등의 형성에 자외선의 조사로 승화하고, 비조사부는 열로 경화하는 재료로 상기 기화한 분자를 투과시키는 재료막을 이용한다.
Patent KR-20010071681-A (KR)
Title: 스위칭 가능한 결합기/분리기
IPC: H04B7/06
Filed: 1999-07-01
Abstract: 다수의 고주파 RF 신호 입력을 결합하거나, 단일 RF 주파 입력을 다수의 RF 신호 출력으로 분할하는 장치는 스위칭 가능한 결합/분할부 및 스위칭 가능한 매칭부를 채용한다. 스위칭 가능한 결합 분할부는 RF 신호 입력들을 공통 합산된 출력으로 결합하거나 일치된 입력을 받아서 그것을 다수의 출력으로 분할하도록 작동된다. 매칭부는 장치를 통한 최소화된 또는 제로 삽입손실을 달성하기 위해 결합/분할부에 의해 제시되는 임피던스를 스위칭 가능하게 일치시키도록 작동한다.
Patent KR-20010070508-A (KR)
Title: Closed Hydraulic Tensioner
Inventor: NAKAKUBO KATSUYA
IPC: F02B67/06
Filed: 2001-01-11
Abstract: PURPOSE: To provide an oil sealed tensioner which can obtain stable tensioner performance without being influenced by hydraulic pressure fluctuation of an engine, dispenses with an oil passage in an engine block, and allows some oil leakage. CONSTITUTION: This oil sealed tensioner 21 has a high pressure chamber 26, a low pressure chamber 31 and a reservoir 35, in all of which oil is previously sealed. In such a structure, an oil storing bath 36 is arranged on an upper side of the reservoir 35 for storing scattered oil in a chain case. The oil storing bath 36 is communicated with the reservoir 35 through an orifice 34. A bypass passage 35 is arranged for communicating the reservoir 35 with the low pressure chamber 31.
Patent KR-20010106145-A (KR)
Title: 웨이퍼 연마 장치 및 웨이퍼 연마 방법
Filed: 2001-01-12
Abstract: 본 발명은 반도체 웨이퍼의 표면에 대해 균일한 연마 작용을 얻을 수 있는 것을 과제로 한다. 
     반도체 기판을 가압하는 캐리어의 하면에, 팽창 수축이 용이한 배관 부재를 고정하고, 배관 부재에 유체를 주입함으로써, 웨이퍼의 각 부분에 독립적으로 제어된 가중을 가한다.  이로써, 웨이퍼의 곡율 조정이 가능해져 웨이퍼 표면에 대한 균일한 연마 작용이 실현된다.
Patent KR-20020062450-A (KR)
Title: Fluffs filtering apparatus for a dryer
Inventor: CHO HAN GI
IPC: D06F58/00
Filed: 2001-01-20
Abstract: PURPOSE: An automatic filtering device of an exhaust type drying machine is provided to remove the necessary to exchange a filter for improving the convenience of use and improve the drying efficiency by resolving the clogging of a discharge path. CONSTITUTION: An automatic filtering device of an exhaust type drying machine includes an exhaust duct(67) for discharging air used for drying clothing in a drum(60) to the outside of a case(50), a shower type separation element(80) mounted at a side of the exhaust duct for removing impurities contained in the discharged air by spraying water, and a draining element(90) mounted below the exhaust duct for discharging the impurities removed from the air together with the sprayed water.
Patent KR-20020062476-A (KR)
Inventor: LEE GYEONG HWAN
Filed: 2001-01-20
Abstract: PURPOSE: A method and a system for managing the cumulative card points are provided for a user to purchase a product at a member store through the cumulative points by adding the individual points of the user to the cumulative points of a family. CONSTITUTION: The user accesses a web site through a client system(S21) and applies for the member registration by transferring the personal information and the credit card data to the web site(S22). A server system stores the member authentication data to a DB server(S23) and issues a point card of an authenticated credit card company to the user(S24). When the user presents the point card together with the credit card after purchasing the product, the member store reads the point card data through the terminal and enters the purchase price through a PC connected to the server system(S25). The server system creates points by operating the entered price through an operation server(S26) and stores the points to the DB server(S27). Someone of the family group can purchase the product with the cumulative points by using the points card(S28).
Patent KR-20020065687-A (KR)
Title: The Integrated Office Program for Security Services
Inventor: CHOI MIN HO
IPC: G06Q10/10
Filed: 2001-02-07
Abstract: PURPOSE: An office work supporting system is provided to integrate an office work program with a series of security functions such as an encoding, an electronic signature, a time check, and a contents certification so that a user can process security functions as well as make out a document in one system. CONSTITUTION: The system comprises a document constructor(10), an authentication processor(20), a communication module(30), and a file type database(40). The authentication processor(20) includes an encoding or decoding processor(20-1), an electronic signature processor(20-2), a time checker(20-3), and a contents certification processor(20-4) and a security module assembly(20-5). The document constructor(10) offers functions for constructing a document like a general office program, and performs security functions by connecting to the authentication processor(20) via the communication module(30). The authentication processor(20) processes an encoding, a decoding, an electronic signature, a time checking or a contents certification according to a request from the document constructor(10), and returns the process result to the document constructor(10). The encoding or decoding processor(20-1) performs an encoding or decoding operation. The electronic signature processor(20-2) enables a user to perform an electronic signature or checks the electronic signature. The time checker(20-3) generates a time checking request message or analyzes a response of a time checking server. The contents certification processor(20-4) generates a contents certification request message or analyzes a response of a contents certification server. The security module assembly offers security functions needed for driving each component(20-1, 20-2, 20-3, 20-4). The communication module(30) performs a communication of an encoded or an electronically signed document, a transmission of a request message for a time checking or a contents certification or a receiving of a response message. The file type database(40) stores document structures and file types appropriate for enabling the document constructor to process a user request.