baber/WOPTO huggingface dataset:
Patent KR-20010055951-A (KR)
Title: Cable structure for parking brake
Inventor: SON YEON
IPC: B60T7/00
Filed: 1999-12-13
Abstract: PURPOSE: A cable structure for a parking brake makes a layout easy and decreases a cost by uniting both cables, thereby decreasing a tact time. CONSTITUTION: One outer cable(10) is penetrated through the vast hole(12) installed at the second bracket(11) and is connected with the left drum brake. If an inner cable(8) is pulled, the second bracket(11) moves leftward and pulls a cable(13), thereby stopping a car. Therefore, one cable has the same effect that both separated cables have. Thus, the production cost is decreased according to a simple structure, and the tact time also is shortened.
Patent KR-20000048162-A (KR)
Inventor: SOMAJI ANNA
IPC: C07F3/00
Filed: 1999-12-16
Abstract: PURPOSE: An activator of metallocene complex as an olefin polymerizing or copolymerizing catalyst is provided which is able to be used in preparing a highly active catalyst having a low aluminum content from an excessively fluorinated 2-unsaturated cyclic compound and is able to be prepared from the precursor obtained by simple process in the moment of use and is able to solve the problem of handling, transportation and storage due to it's stability regarding air and humidity. CONSTITUTION: An organometallic composition as an activator of metallocene complex of the metal group 4 comprises a reaction product of (A) fluorinated organic compound having 5-6 carbon atoms and at least one 2-unsaturated ring of the following formula (I), where each Ri(i is an integer of 1-7) is one selected from the group consisting of hydrogen, fluorine and C1-20 fluorinated or non-fluorinated, aliphatic or aromatic hydrocarbonyl group which forms another ring by being selectively connected to another R¬1 hydrocarbonyl group, and at least two, particularly more than 3 of R1, R2, R3, R4 and R5 are selected from either fluorine or fluorinated alkyl group having the formula of -CF(R9R10); R9 or R10 has the same meaning as Ri and at least one of them is one selected from the group consisting of fluorine, alkyl which is fluorinated at the first position, fluorinated aryl(ArF), fluorinated vinyl(VF), fluorine in an aromatic ring, fluorinated aryl(ArF) which is substituted by more than two groups selected from the group consisting of -CF(R9R10) or other ArF, fluorine in a position of more than 2 of double bond and fluorinated vinyl(VF) which is substituted by -CF(R9R10) or ArF; R8 is hydrogen or -OH or -SH and forms carbonyl oxygen with R5; and 'm' is either 0 or 1; and (B) organometallic compound of the following formula: M¬1RnX(p-n), where M¬1 is a metal of group 2a or 3b of the periodic table of the elements; each R is C1-10 hydrocarbonyl group; each X is halogen atom; 'p' is a valence of 'M' and if 'M' is a metal of group 2a, then 'p' is 2 or if 'M' is a metal of group 3b, then 'p' is 3; and 'n' is either 1 or decimal number of p.
Patent KR-20010057330-A (KR)
Inventor: LEE HYEON
IPC: C01F7/02
Filed: 1999-12-22
Abstract: PURPOSE: Provided is a method for preparing a heatproof gamma alumina which is thermally stable when being used as a catalyst for high temperature water vapor reforming reaction or treating exhaust gas. Therefore, it could extend the life span of a catalyst and reduce all cost required for changing the catalyst. CONSTITUTION: The method comprises steps of: (i) after constantly mixing an alkali earth metal salt with an aqueous solution of an aluminum salt to make the molar ratio of the alkali earth metal salt to the aqueous solution of an aluminum salt be equal, adding a gamma alumina thereto to prepare a mixture slurry; (ii) after adding urea and an ammonia solution to the mixture slurry of the step (i) to adjust the pH to be 8-9, electrodepositing the gamma alumina with keeping the reaction temperature at not less than 70 deg.C to prepare the electrodeposited gamma alumina; (iii) after washing the electrodeposited gamma alumina, filtering the washed electrodeposited gamma alumina and drying it; and (iv) heat-treating the gamma alumina of the step (iii) at a temperature of 800-1,000 deg.C.
Patent KR-20010061106-A (KR)
Inventor: CHOI SU MYEONG
IPC: B01D71/56
Filed: 1999-12-28
Abstract: PURPOSE: A method is provided to manufacture a polyimide nanofiltration membrane which has superior chemical resistance, more particularly superior chlorine resistance and organic solvent resistance. CONSTITUTION: The method for manufacturing a polyimide nanofiltration membrane comprises the processes of dipping an ultrafiltration membrane for a base into an aqueous solution containing amine; and manufacturing polyamide by interfacial polymerization after dipping the ultrafiltration membrane into an organic phase solvent in which acyl halide is dissolved, wherein amine is piperazine having a concentration of 0.01 to 2 wt.%, a removing agent having a concentration of 0.01 to 1 wt.% is contained in an amine contained aqueous solution, 0.01 to 2 wt.% of polyvinyl alcohol is contained in the amine contained aqueous solution, the acyl halide is trimesoylchloride or isophthaloyl chloride, and the organic phase solvent is normal hexane.
Patent KR-20010064438-A (KR)
Inventor: BAEK GYE HYEON
IPC: H01L21/3213
Filed: 1999-12-29
Abstract: PURPOSE: An etching method of multi-layered metal wiring is provided to reduce the thickness of a photosensitive film pattern for a metal wiring and improve a micro-loading effect by maintaining high etching ratios of aluminum about the photosensitive film and a titanium nitride film through reducing a bias power for aluminum etching. CONSTITUTION: An anti-diffusion film, a metal film and an anti-reflective coating are layered in sequence as multi-layered metal wiring on a lower structure of a semiconductor substrate. A photoengraving is performed on the layered anti-reflective coating to form a photosensitive film pattern. A plasma etching process with activated Cl2+BCl3+N2 is performed to etch the anti-reflective coating with a high bias power. The bias power is reduced in the same plasma etching process to mainly etch the metal film. The bias power is raised in the same plasma etching process to excessively etch the anti-diffusion film. The photosensitive film pattern is removed.
Patent KR-20010065442-A (KR)
Title: Cup holder for vehicle
Inventor: KIM HYEON JUNG
IPC: B60R7/08
Filed: 1999-12-29
Abstract: PURPOSE: A cup holder is provided to selectively lock a tray in a housing and to reduce a manufacturing cost. CONSTITUTION: A guiding piece(20) having an inserting portion(21) is protruded in an inserting groove(1 ) inside a housing(1). A supporting piece(22) is protruded in the inserting groove(1 ). A supporting rod(23) is formed in a tray(2) to be selectively restricted in the supporting piece(22). A guiding protrusion(24) is formed in the guiding piece(20). The guiding rod(23) is inserted inside the guiding piece(20), restricted through the guiding piece(22) and moved downward by the guiding protrusion(24). A guiding pipe is formed in a housing(1) and a spring is formed therein. A pressure bar is formed in the tray(2) corresponding to the guiding pipe.
Patent KR-20010066080-A (KR)
Inventor: MUN SU DONG
IPC: B60R22/46
Filed: 1999-12-31
Abstract: PURPOSE: An automatic pulling device of a seat belt is provided to prevent a secondary crash of a passenger by a crash of a vehicle. CONSTITUTION: An automatic pulling device of a seat belt comprises a seat belt switch(5) to detect a worn state of the seat belt(2); a speed sensor(6) to detect a traveling speed of a vehicle; a crash detecting sensor(7) to detect a crash; an airbag control unit(8) to drive a relay(9) by outputting a control signal through the detected signals from the sensors(5,6,7); and a driving unit(10) to pull the seat belt(2) by the relay(9). The airbag control unit(8) detects and stores an installed state of the seat belt(2). The airbag control unit(8) releases the driving of the relay(9) after pulling the seat belt(2).
Patent KR-20000029804-A (KR)
Inventor: MOCZULSKI LECH
IPC: C23C4/08
Filed: 1997-11-25
Abstract: PURPOSE: A cylinder element, such as a cylinder liner, a piston, a piston skirt or a piston ring, in an internal combustion engine of the diesel type is provided for a lower costs with a coating which adheres well to the cylinder element and provides fine running-in and operational properties. CONSTITUTION: A cylinder element for an internal combustion engine of the diesel type, the maximum combustion pressure of which at full load exceeds 100 bar, includes two layers of Al-bronze sprayed-on on top of each other, the outer layer of which being a running-in layer (37) having an average hardness of at the most 330 HV20, and the subjacent layer being a wear layer (36) having an average hardness exceeding that of the running-in layer and being at least 130 HV20
Patent KR-20000029944-A (KR)
Title: Tampon having a resilient member and a method of forming the tampon
Inventor: ACHTER AMY MICHELE
IPC: A61F13/20
Filed: 1997-07-09
Abstract: PURPOSE: A tampon having a resilient member is provided which is useful in preventing premature leakage of body fluid from a woman's vagina especially during her menstrual period. CONSTITUTION: A tampon includes an absorbent and a resilient member. The resilient member (16) is positioned on or within the absorbent and both members are rolled or formed into an elongated soft wind having a first end(22) and a second end(24). The soft wind(18) is folded upon itself such that the first and second ends are aligned adjacent to one another and the soft wind contains at least two folds(26,28) therebetween. The soft wind is compressed into an elongated pledget having an insertion end and a trailing end. The resilient member is capable of expanding at least a portion of the pledget so as to prevent premature leakage of body fluid when inserted into a woman's vagina. The tampon further includes a withdrawal string(38) for removing the tampon from a woman's vagina. The withdrawal string is attached to the first and second ends of the soft wind.
Patent KR-20000068176-A (KR)
IPC: A61M5/152
Filed: 1998-11-13
Abstract: An ambulatory pump (10) for dispensing a liquid under pressure at a predetermined flow rate includes a housing (12) having first and second end caps (14, 16) positioned on the housing (12) and enclosing the housing (12). Each end cap (14,16) has a port (18,20) formed therein. A pressurizable bladder (22) is carried by the housing (12) for receiving and dispensing the liquid. The bladder (22) is expandable between an unexpanded condition and an expanded condition. The bladder (22) has a free end (30) defining an opening in flow communication with the second end cap port (20) and a fixed end defining an opening in flow communication with the first end cap port (18). A section of flexible tubing (40) is carried by the housing (12) and extends between and is in flow communication with the bladder free end (30) opening and the second end cap port (20). The pump (10) includes a connecting member (32) positioned between the flexible tubing (40) and the bladder (22) that is configured to provide indication of the volume of the pump (10). The connecting member (32) moves longitudinally within the housing (12) to indicate the volume of liquid in the pump (10) as the bladder (22) moves between the expanded and unexpanded conditions. The pump (10) includes an inlet port (20) at the second end cap (16) and a tubing set (50) extending from the first end cap port (18) to dispense the liquid to a patient.
Patent KR-20000053159-A (KR)
Inventor: COHEN ANDREW
IPC: A61F2/36
Filed: 1997-11-07
Abstract: PURPOSE: A broach for shaping a medullary cavity in a bone is provided to receive an orthopaedic prosthesis tapered inwardly in a direction from its proximal end toward its distal end. CONSTITUTION: A broach for shaping a medullary cavity in a bone includes a proximal portion on which a plurality of cutting teeth are arranged to cut the internal surface of the cavity to receive the broadened proximal portion of the prosthesis, a plug portion(16) at or towards the distal end of the broach, and an elongate connecting portion by which the plug portion is connected to the proximal portion. The transverse dimension of the connecting portion is less than that of the plug portion and the proximal portion, and the width of the plug portion is greater at a point between its ends than at any other point along its length, the surface at the point of greatest width being convex when the broach is viewed from the side.
Patent KR-20000069462-A (KR)
IPC: H02K11/04
Filed: 1998-01-02
Abstract: 축받이 판(11) 뒤쪽 전면에 설치되며, 손실열 방출 효율이 개선된 정류기 소자(26)를 가지는 전기기계, 특히 교류 발전기(10)를 제안한다. 양- 내지는 음-다이오드(31, 32)가 있는 양- 및 음-냉각체(27, 28)는, 절연판(29)을 사용하여, 다이오드 및 권선 접속(17a) 회로연결용 회로판(30)과 함께 축받이 판(12)에 나사로 고정되며, 이때 상부 냉각체(27)는, 기계의 환풍기로 생성되는 냉각기류(38)용의, 내부 둘레 영역에 나란히 설치된, 여러 개의 냉각공기 개구(38)를 가진다. 열 방출 효과를 개선하기 위해, 상부 냉각체(27)의 최소한 몇 개의 냉각공기 개구(38)에, 축 방향의 냉각날(39)이 설치된다.
Patent KR-20000070315-A (KR)
Title: 전력 증폭을 조절하는 방법
IPC: H04B7/005
Filed: 1997-11-06
Abstract: 무선 장치의 송신 신호를 송출하기 위한 전력 증폭을 조절하는데 이용되는 방법이 추천되어 있다. 송출은 송신 신호의 개시 시에는 예정된 특성 곡선을 따라 예정된 전력으로 상승된다. 송신 신호의 말단에는 예정된 전력이 예정된 특성 곡선을 따라 하강된다. 전력 증폭은 제어 신호(8,9)에 의해 대응적으로 제어된다. 상승하는 또한 하강하는 제어 신호(8,9)의 측변에 대해서는 기준 제어 신호(5)가 사용된다. 제어 신호(8,9)는 예정된 최대 제어 신호치(6,7)에 한정된다.
Patent KR-20000075602-A (KR)
Title: 시간불연속 위상동기 루프
IPC: G09G1/00
Filed: 1998-12-14
Abstract: 시간-불연속 위상-동기 루프는 클럭신호(CLK)의 대응하는 클럭 인스턴트(TC)에서 발진기값(OV)를 나타내는 주기적인 발진기 신호(OS)를 공급하는 불연속 시간 발진기(DTO)를 구비한다. 위치 결정 회로(P)는 비디오 신호의 아날로그 동기 펄스(SP)의 위치를 나타내는 시간-불연속 동기 인스턴트(SI)를 서브-클럭 주기 정확도로써 발생시킨다. 위상 검출기(PD)는 동기 인스턴트(SI), 동기 인스턴트에 관련된 클럭 인스턴트(TC1)에서 불연속 시간 발진기 신호(OS)의 값(OV1) 및 발진기 신호(OS)의 경사를 사용함으로써 불연속 시간 발진기 신호(OS) 및 동기 인스턴트(SI)간의 위상 에러(PE)를 결정한다. 발진기 신호(OS)의 주기는 위상 에러(PE)에 따른다. 발진기 신호(OS)의 경사를 사용해서, 위상 에러(PE)는 그 경사에 무관하다.
Patent KR-20010005666-A (KR)
IPC: G06F3/0354
Filed: 1998-03-23
Abstract: Probes obtained by extracting DNAs carried by Klebsiella pneumoniae, completely digesting the extracted DNAs with a restriction enzyme HindIII, cloning the same into an appropriate vector and then screening probes containing the DNA fragments inherently carried by K. pneumoniae, followed by the clarification of the base sequences of these probes. <IMAGE>
Patent KR-20010006044-A (KR)
Title: 신장질환의 예방 또는 치료제
IPC: A23L1/30
Filed: 1997-04-04
Abstract: 신장질환의 예방 및 치료제는 유효 성분으로서 버섯의 친수성 용매-추출물을 포함한다.     본 발명의 버섯의 친수성 용매-추출물은 신장질환에 걸린 투석받지 않은 환자의 신장 기능을 개선 또는 유지하는 효과를 가진다.     따라서, 상기 추출물은 신장질환말기 환자에게 통상적으로 피할 수 없는 투석 치료법의 시작을 실질적으로 배제 또는 지연시킨다.
Patent KR-20010013408-A (KR)
Inventor: SHEPPARD ROBERT R JR
IPC: C09D17/00
Filed: 1998-05-01
Abstract: Disclosed are kaolin compositions of at least one hydrous kaolin characterized by a particle size distribution where 98 % of the particles are less than about 2 mu, 90 % are less than about 0.5 mu and the median particle size is less than about 0.3 mu. Also disclosed is a process which involves the steps: (i) preparing an aqueous slurry of at least one hydrous kaolin; (ii) separating the particles from said slurry so that the particle size distribution is such that 98 % of the particles are less than about 2 mu, 90 % are less than about 0.5 mu and a median particle size is less than about 0.3 mu; and (iii) drying said separated particles. Pigment pastes and electrodeposition paints containing said compositions as well as cationic electrodeposition of said paint on a substrate and the article of manufacture prepared thereby are disclosed.
Patent KR-20010020476-A (KR)
Title: 자유 공간 유전체를 이용한 초고속 칩 상호 접속
IPC: H01L21/318
Filed: 1999-04-22
Abstract: 반도체 집적 회로 칩에 대한 초 고속 다중 레벨 상호 접속부 구조물 및 제조 공정 플로우가 개시된다.  본 발명의 상호 접속부 구조물은 복수의 전기적 도전성 금속화 레벨을 포함한다.  각 금속화 레벨은 복수의 전기적 도전성 상호 접속부 라인을 포함한다.  복수의 전기적 도전성 플러그는 여러 금속화 레벨 사이와 금속화 레벨과 반도체 기판 상에 제조된 반도체 소자 사이에 전기적 접속을 만든다.  본 발명은 또한 상호 접속부 라인과 플러그를 둘러싸는 다중 레벨의 상호 접속부 구조물 내의 전기적 절연성 영역의 적어도 실질적인 부분을 점유하는 자유 공간 매체를 더 포함한다.  상부 패시배이션 상부층은 다중 레벨 상호 접속부 구조물을 기밀 밀봉한다.  기밀 밀봉에 사용되는 상부 패시배이션 상부층은 상호 접속부 금속화 구조물로부터의 열의 제거를 용이하게 하고 다중 레벨의 상호 접속부 구조물의 상부 금속화 레벨과의 접촉을 통해 다중 레벨의 상호 접속부 구조물에 부가의 기계적 지지를 제공하기 위해 열 전달 매체로서 기능한다.  기밀 밀봉된 자유 공간 매체는 상호 접속부 구조물에 용량성 크로스토크 노이즈를 최소하화여, 칩 동작 속도의 증가와 칩 파워 분산의 저감을 가능하게 한다.
Patent KR-20010076703-A (KR)
Title: Computer-readable medium recording program for monitoring semiconductor device manufacturing apparatus
Inventor: JUNG SUN RYANG
IPC: H01L21/00
Filed: 2000-01-27
Abstract: PURPOSE: A recording medium readable by a computer including a program for monitoring semiconductor manufacturing device are provided to easily manage a photosensitive liquid coating apparatus and the management of a developer. CONSTITUTION: The recording medium readable by a computer is read by a computer which loads the semiconductor manufacturing apparatus monitoring program which is a coating apparatus used for semiconductor manufacturing. A menu table is created in time bases which stores the speed of coating the photosensitive liquid on the wafer surface to perform the coating operation in the photosensitive coating apparatus and the data of the input menu table is graphically expressed. The recording medium further includes input, data, a semiconductor manufacturing apparatus, a program for manager and a signal converter. The semiconductor manufacturing device is operated by input data. The signal converter couples the signal according to the process of the semiconductor manufacturing apparatus to the program for manager. The program displays the signal according to the process in graphics.
Patent KR-20010077091-A (KR)
Title: Car stock processing method over network
Inventor: YOO DEUK CHAN
Filed: 2000-01-31
Abstract: PURPOSE: A method for processing a car stock through a communication network is provided to perform an investment in stocks with respect to all sorts of cars virtually by using a computer communication network. CONSTITUTION: A user accesses a web page of a car stock company provided from a server computer and performs a log-in process(21). The server computer confirms the user's ID and password from user information being stored in a database and displays cyber money possessed by the users on a user's computer(22). The user selects a car classification for selecting an investment item(23) and selects one car model out of the car classification(24). If the user clicks one model name out of a car classifying table, the server computer displays information as all sorts of stock market prices of the model(25). The user writes wanted stock amount and money in an application amount and money form(26). The user fulfills a transaction(28) by clicking a purchase icon or a selling icon(27).
Patent KR-20000030195-A (KR)
Inventor: CHIN YOUNG RAK
IPC: B68G7/06
Filed: 2000-01-28
Abstract: PURPOSE: A method for manufacturing a spherical mat is provided to lighten the mat and obtain an appropriate curvature of the mat by using empty spherical elements having at least two different radius to obtain massage effect and detachably mounted in a base sheet. CONSTITUTION: A method for manufacturing a spherical mat includes the steps of mounting a base connecting part(B) having a base sheet having holes(2,3) and mounted with a supporting plate(4) and a concave coupling element(5), and forming a resin spherical element(6) mounted with another supporting plate and another concave coupling element and provided with a sealing portion(11) inside thereof, wherein the resin spherical elements are formed with at least two radius such as a relatively larger radius and a relatively smaller radius and each of the resin spherical elements having such different radius is alternately arranged on the supporting plates, so that the spherical elements naturally massage a user when the user lays on the spherical mat.
Patent KR-20000030301-A (KR)
Inventor: JO JAE HONG
IPC: G06F17/00
Filed: 2000-02-21
Abstract: PURPOSE: A method for transmitting information using standardized variable name is provided to have accurate information by transmitting information using a program provided from a managing site and a consumer PC having personal information with a standard variable name type. CONSTITUTION: A home page of an information provider is displayed when a consumer is connected to the home page of the information provider through an internet network(401). A member register screen is displayed when a new member register button is clicked(402). It is judged as to whether a standard form approval mark is existed on the member register screen(403). It is judged as to whether a PC information transmission shortening icon is existed on a consumer PC screen(404). A personal information receiving shortening icon is clicked and a personal information receiving program is performed when the PC information transmission shortening icon is not existed on the consumer PC screen(405). Personal information of a consumer is received and is stored in a consumer PC(406,407). The PC information transmission shortening icon is displayed(408). The PC information transmission shortening icon is clicked and the PC information transmitting program is performed(409).
Patent KR-20000024674-A (KR)
Inventor: LEE WOONG RO
Filed: 2000-02-29
Abstract: PURPOSE: An advertisement method is provided to an advertisement with an information requested by a client. CONSTITUTION: A system constructs a database to store an information of a client, and find out a customized information by using a search engine, and stored the information at a personal database. The system offers an advertisement to the client when the client moves site to site or contents to contents and moves the client site to site at once using a navigation map.
Patent KR-20010029592-A (KR)
Inventor: JENKINS MICHAEL D
IPC: G06F1/16
Filed: 2000-03-14
Abstract: PURPOSE: To provide a mobile computer system having a universal and exchangeable using method in plural different functional enclosure. CONSTITUTION: The computer system has two structures, i.e., a compact mobile core unit 1 and the enclosure 2 enclosing the unit 1 and allowed to be incorporated with the unit 1. The core unit 1 has all peripheral equipment I/O component circuits and all components of a general computer except related connector, display and power supply. The core unit 1 itself is not functioned as a computer until the unit 1 is electrically brought into contact with the enclosure 2. The enclosure 2 has several connector ports 5 for connecting plural pieces of peripheral equipment to the system and has also peripheral equipment circuits and related connectors 3, 4.
Patent KR-20010091250-A (KR)
Title: Plasma spray apparatus for use in semiconductor device fabrication and method of fabricating semiconductor devices using the same
Inventor: HWANG CHEOL JU
IPC: C23C16/513
Filed: 2000-03-14
Abstract: PURPOSE: A plasma spray device for manufacturing a semiconductor device and a method for manufacturing a semiconductor device using the same are provided to heat easily a substrate by obtaining a high temperature within a short time. CONSTITUTION: A gas for forming plasma is injected into a main pipe(308). A multitude of branch pipe(310) is branched from the main pipe(308). The branch pipes(310) is surrounded by a supplementary portion(205) including a waveguide resonator and a magnetron. An inner electrode is surrounded by an outer electrode(212). A high direct voltage is applied to the inner electrode and the outer electrode(212) by a power source of a plasma torch. Plasma frames(218) of high temperature are generated from each plasma torch. A surface of a substrate(306) loaded on a susceptor(304) is covered with the generated plasma frames(218). The plasma frames(218) of the same intensity are applied to the substrate(306). The susceptor(306) is supported by a supporter(307). A heater(305) is mounted in the susceptor(306). A supply plate(312) is used for supplying a reaction gas.