baber/WOPTO huggingface dataset:
Patent KR-20010060884-A (KR)
Inventor: KIM HWA SU
IPC: B24B3/54
Filed: 1999-12-28
Abstract: PURPOSE: A polishing device for a vegetable blade is provided to polish a surface of the blade through rotating a grindstone by a motor. CONSTITUTION: A vegetable blade(1) mounted in a blade mounting block(30) is arranged by passing through setting guide plates. Then, the block is supported by a mounting block supporter in passing through a supporter. Moreover, the blade is transferred by a blade supporter while being in an arranged state. Herein, the blade is polished by a grindstone(15). Front and rear ends of a blade plate of the blade are fixed at an edge of a first section and a support piece(32), and a second section and the support piece, or edges of the other support piece. Therefore, the blade is not fluctuated regardless of the grindstone polishing the blade. Moreover, a supporter supports a lower surface of the blade mounting block for maintain a stable state of the block regardless of a chain conveyer(22). Thus, the blade is uniformly polished.
Patent KR-20010061069-A (KR)
Inventor: YOO JONG SEONG
IPC: B25B33/00
Filed: 1999-12-28
Abstract: PURPOSE: A withdrawing tool for oil seal is provided to prevent damage on the oil seal through withdrawing the oil seal while not applying shock to the oil seal. CONSTITUTION: An oil seal withdrawing tool(10) is located at an upper portion of a plain bearing(1). Three rakes(30) of the withdrawing tool are inserted to through holes of the bearing. Then, lower portions of the rakes are rotated to a screw shaft(11) direction. By continuously transferring the withdrawing tool to downward, the lower portions of the rakes penetrate an oil seal(3) for being located at a lower surface of the oil seal. A ring shaped supporter(22) is installed at an upper portion of the bearing. By rotating the screw shaft, a screw combining unit is elevated along the screw shaft. Moreover, the rakes are elevated for the bent portions to contact with lower surface of the oil seal. In case of continuous rotation of the screw shaft, the rakes are elevated to upper direction for supporting the lower surface of the oil seal. Therefore, the oil seal is withdrawn to upper direction.
Patent KR-20010061079-A (KR)
Inventor: BAE SE YEOL
IPC: H01L27/04
Filed: 1999-12-28
Abstract: PURPOSE: An electrostatic protection device is provided to improve the reliability of a device by increasing tolerance to a CDM(Charged Device Model) and an ESD(ElectroStatic Discharge). CONSTITUTION: An input buffer(50) is composed by forming a gate electrode and a source/drain region(55) including an n+ diffusion layer on an upper portion of a p-well(51). A diode is comprised by forming the n+ diffusion layer(55) connected with the gate electrode of the input buffer(50) and a p+ diffusion layer(54) connected with a grounding end(Vss) at both sides of the input buffer(50). An n-well guard ring(52) is composed by forming a p+ diffusion layer(54) connected with the n+ diffusion layer(53) of the diode and the n+ diffusion layer(53) connected with a power end(Vcc).
Patent KR-20010061568-A (KR)
Inventor: YOO JEONG GWAN
IPC: C21B7/22
Filed: 1999-12-28
Abstract: PURPOSE: An apparatus for preventing the deposit of solids of harmful gas generated in a long duct placed away from a body is provided, which prevents a rise in pressure in a collector body and maintains constant dust collection efficiency. CONSTITUTION: The apparatus for preventing the deposit of solids comprises: a rotary duct(100) equipped with a dust collecting duct coaxially to be rotatively and a driving roller and guide roller at its both end; a plurality of screw impellers(110) rotatively mounted inside the rotary duct; and a conical injection plate(120) mounted in the direction of suction of intake air on one side of the screw impeller.
Patent KR-20010060061-A (KR)
Inventor: LEE GYUL SEOP
IPC: C08G73/14
Filed: 1999-12-31
Abstract: PURPOSE: A method for preparing polyamide polymer having superior transparency is provided for improving the transparency of the polymer by adding a little amount of diamine or diacid to epsilon-caprolactam. CONSTITUTION: The method comprises adding 0.1-10.0 weight parts of the respective azelaic acid and diaminophenylmethane having two carboxy groups and amino groups, respectively, to epsilon-caprolactam as a raw material of the polyamide-6 to produce a copolymer thereof to form irregular units within chains of the polymer. The difference of the added amounts between the azelaic acid and the diaminophenylethane must be equal to 2.0 wt.% or less in order to prevent reduction of polymerization degree caused by the great blockage effect of ends of the polymer to result the decrease of physical property of the polymer product.
Patent KR-20010066522-A (KR)
Inventor: LIM JUN YEOP
IPC: B60J5/00
Filed: 1999-12-31
Abstract: PURPOSE: A door and window locking device is provided to automatically lock doors and windows when a vehicle turns at more than certain speed. CONSTITUTION: A door and window locking device comprises a sensor and a power supply device. The sensor is installed on a body of a car and senses the inclination of the car. The power supply device supplies power to a door actuator(50) and a widow regulator(R) if the sensor detects that the car inclines at more than certain angle, thereby locking doors and windows. The sensor comprises a sensing member(3) and a ball(4). The sensing member is horizontally installed on a body and has a placing groove(1) on the middle thereof and a guide hole extended from the placing groove and penetrating to both sides. The ball is placed on the placing groove and rolls out of the placing groove to move to the guide hole when inclining at more than certain angle.
Patent KR-20000057217-A (KR)
Title: Insecticidal and miticidal compositions
Inventor: FUKUCHI TOSHIKI
IPC: A01N43/36
Filed: 1997-11-25
Abstract: PURPOSE: Provided is an insecticidal and miticidal composition that is effective against pests and mites having resistance to commercial insecticidal and miticidal agents. CONSTITUTION: An insecticidal and miticidal composition contains as active ingredients 4-bromo-2-(4-chlorophenyl)-1-(ethoxymethyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile in combination with one or more compounds selected from the group consisting of benzoepin, nereistoxin-type insecticidal agents and diafenthiuron.
Patent KR-20000069991-A (KR)
Title: 가상 환경 브라우저를 통한 분산형 데이터베이스 액세스
IPC: G06F12/00
Filed: 1998-10-12
Abstract: 브라우저(70)로서 구성된 데이터 처리 장치가 인터넷/월드 와이드 웹(74)을 통해 가상 환경을 정의하는 데이터의 액세스를 취급하는 분산형 데이터베이스 관리 유틸리티(72)와 함께 사용하는 것에 대해 개시되어 있다. 브라우저(70)와 관리 유틸리티(72) 양자는 웹을 통해 얻어지고 브라우저로 보내진 데이터 파일의 복사를 유지하고, 메모리 관리 스테이지(80)는 소정 충만도로 장치 메모리가 도달할 때를 검출한다. 관리 유틸리티로부터 브라우저로 데이터 파일의 통과를 식별하는 기억 및 시스템 업데이트 테이블(84)에 기초하여, 메모리 매니저(80)는 메모리 공간을 생성하기 위해 삭제할 파일의 복사를 유지한다.
Patent KR-20000071124-A (KR)
IPC: A61P25/18
Filed: 1998-01-13
Abstract: 본 발명은 도파민 D 2 수용체에서 잠재성을 갖는 하기 화학식 I의 신규한 부류의 화합물 또는 약제학적으로 허용되는 이의 염에 관한 것이다. 
     화학식 I 
     
       
     
     상기 화학식 I에서, 
     R 1 은 수소 또는 C 1 -C 6 알킬이고, 
     R 2 는 수소 또는 C 1 -C 6 알킬이고, 
     R 3 은 수소, 탄소수 10 이하의 직쇄 및 측쇄 알킬 그룹, 사이클로헥실메틸 및 -(CH 2 ) m Ar(여기서, Ar은 각각 치환되지 않거나 C 1 -C 6 알킬, 할로겐, C 1 -C 6 알콕시 및 트리플루오로메틸로부터 독립적으로 선택된 1개 또는 2개의 치환체로 치환된 페닐, 나프틸, 티에닐, 푸라닐 또는 피리디닐이다)로부터 선택되거나, 
     NR 2 R 3 은 1,2,3,4-테트라하이드로퀴놀린-1-일 또는 1,2,3,4-테트라하이드로이소퀴놀린-2-일이고, 
     m은 1 내지 5이고, 
     n은 1 또는 2이고, 
     Y는 할로겐, C 1 -C 6 알킬 또는 C 1 -C 6 알콕시이다.
Patent KR-20000075924-A (KR)
Title: Adenovirus vectors specific for cells expressing alpha-fetoprotein and methods of use thereof
IPC: C12N15/63
Filed: 1998-03-03
Abstract: Adenovirus vectors replication specific for cells expressing alpha-fetoprotein (AFP) and their methods of use are provided. By providing for a transcriptional initiating regulation dependent upon AFP expression, virus replication is restricted to target cells expressing AFP, particularly hepatocellular carcinoma cells. The adenovirus vectors can be used to detect and monitor samples for the presence of AFP-producing cells as well as to kill selectively malignant cells producing AFP.
Patent KR-20000076428-A (KR)
IPC: A61K31/4406
Filed: 1998-03-18
Abstract: Disclosed are compound of formula I wherein R represents hydrogen, lower alkyl, cycloalkyl, bicycloalkyl, adamantyl, aryl, biaryl, or mono- or di-(cycloalkyl, aryl or biaryl)-lower alkyl, di-(lower alkyl or aryl-lower alkyl)amino-lower alkyl, or (piperidino, morpholino, pyrrolidino)-lower alkyl; R1 represents hydrogen, lower alkyl, cycloalkyl, aryl, biaryl, or (cycloalkyl, aryl or biaryl)-lower alkyl; R2 represents hydrogen, lower alkyl, lower alkoxy, aryl-lower alkyl, aryl-lower alkoxy, amino, mono- or di-(lower alkyl or aryl-lower alkyl)-amino, acylamino, or (lower alkyl or aryl-lower alkyl)-(thio, sulfinyl or sulfonyl); R3 represents hydrogen, lower alkyl, cycloalkyl, aryl-lower alkyl, cycloalkyl-lower alkyl, or C2-C7-alkyl interrupted by S, SO, SO2, O or N-R5; R4 represents hydrogen or acyl; R5 represents hydrogen, lower alkyl, aryl-lower alkyl, acyl, or (lower alkyl, aryl or aryl-lower alkyl)-sulfonyl; A together with the carbon to which it is attached forms a ring and represents a bivalent radical of the formula (CH2)P which may be interrupted by S, SO, SO2, O, or N-R5; n represents an integer from zero to four; p represents an integer from 2 to 6; any pharmaceutically acceptable salts thereof; and disulfides corresponding to said compounds of formula I wherein R4 is hydrogen; methods for preparation thereof; pharmaceutical compositions comprising said compounds; and a method of inhibiting matrix-degrading metalloproteinases in mammals using such compounds.
Patent KR-20010012810-A (KR)
IPC: A61P11/06
Filed: 1998-05-18
Abstract: A pharmaceutical aerosol formulation suitable for oral and/or nasal inhalation including an anti-inflammatory steroid of the formula in which: R1 is 1-butyl, 2-butyl, cyclohexyl or phenyl and R2 is acetyl or isobutanoyl, in particular ciclesonide. The formulations also include hydrofluorocarbon propellants such as HFC 134a and/or 227, and cosolvent such as ethanol in an amount sufficient to solubilize the ciclesonide or related steroid (and various optional ingredients, such as surfactant). The formulations exhibit very desirable physical and chemical stability, as well as excellent delivery characteristics.
Patent KR-20010013159-A (KR)
Inventor: NOBUHIRO MUKAI
IPC: B29C41/36
Filed: 1999-03-29
Abstract: A method of manufacturing artificial marble comprising injecting liquid resins of different colors into a forming cell to form a laminate of two or more layers, moving a comb-shaped tool in laminated liquid resins with its teeth in contact with the bottom surface of the forming cell, and hardening the liquid resins; specifically, a method of manufacturing artificial marble having a stripe pattern, characterized in that the comb- shaped tool is moved in the liquid resins with tooth-to-tooth intervals changed, whereby artificial marble having a natural marble appearance, in which stripe-to-stripe intervals change in an approximately natural manner, or a straight-grained stripe pattern can be provided.
Patent KR-20010073924-A (KR)
Title: Defrosting Control Method For a Microwave Oven
Inventor: PARK TAE SU
IPC: F24C7/08
Filed: 2000-01-22
Abstract: PURPOSE: A thawing method of a microwave oven is provided to thaw food in a microwave oven during the set thawing time decided by predetermined convergence characteristic data depending on various weight of frozen food. CONSTITUTION: A microcomputer generates microwaves and rotates a turntable at specific velocity when a user puts food in a cavity and selects a thawing mode. The microcomputer obtains detecting data(S) by adding each voltage value detected from a cooking sensor per rotational cycle of the turntable. Then the microcomputer calculates the accumulated value(sigma-S) by adding the detecting data of each rotational cycle. The microcomputer decides if the accumulated value is converged in convergence characteristic waveform. If so, the microcomputer measures the weight of the frozen food by corresponding to the converged data value and lengthens the thawing time much as the predetermined rotational cycle. The microcomputer checks passage of the thawing time. Finally, the microcomputer stops the magnetron and finishes thawing the food in the thawing time.
Patent KR-20000018236-A (KR)
Inventor: KIM YOUNG IN
IPC: H02S20/30
Filed: 2000-01-24
Abstract: PURPOSE: A hot water supplier tracing solar heat is provided to reduce the cost for fuel by producing hot water using solar heat. CONSTITUTION: A motor rotates in the adjustment focus for 7-8 seconds if sunlight is irradiated into a 12th lens, a concave lens rotates in the direction of 1, and the focus is sent out of the adjustment focus. And the motor is in the middle while rotating for 7-8 seconds in the adjustment focus. The motor moves to the center while rotating for 7-8 seconds if the sunlight is shed the right adjustment focus after 10 minutes suspension in the center. So the motor is in the middle all the time and the distance of focusing is 24.5cm. And the time for the movement by 1cm of the focus is about 10 minutes. Therefore, the concave lens traces the sunlight left, right, up and down by making the concave lens move by each 1cm within 7-8 seconds by using a left and right rotation low speed motor. Otherwise, the concave lens traces the sunlight every 5 minutes if the distance of focusing is shortened by 5mm.
Patent KR-20010076947-A (KR)
Title: Improved Kimchi on shelf-life and ripening time
Inventor: KIM DO YEON
IPC: A23L19/00
Filed: 2000-01-28
Abstract: PURPOSE: A method for preparing a Kimchi that can be ripened in a short time and preserved in a long time is provided. Thereby its preservability is improved more than 2 days, and aging process can be possible in a day. CONSTITUTION: A method for a Kimchi that can be ripened in a short time and preserved in a long time is characterized in controlling the water activation of sub-materials for Kimchi by using flour, introducing lactic acid bacteria containing Lactobacillus as ferment strains and vitamin C, and aging with glucose into pH4 in a day. The mixing ratios of glucose and lactic acid bacteria to be added are 1.0g and 10.0g respectively per Chinese cabbage 100g.
Patent KR-20010077469-A (KR)
Title: assembled plasma display panel and manufacturing method there of
Inventor: YOON TAE YONG
IPC: H01J9/24
Filed: 2000-02-02
Abstract: PURPOSE: A plasma display panel and a method of fabricating the plasma display panel are provided, which prevents impurity gases contained in pores of barriers from emitting during heat treatments to maintain the color purity of fluorescent materials and extend the life of the plasma display panel including the fluorescent materials. CONSTITUTION: A plasma display panel includes a front substrate constructed in a manner that a scan electrode, a sustain electrode, the first dielectric layer and a protective layer are sequentially formed on the back side of a front glass, and a back substrate(40) constructed in a manner that a bottom layer(26), a data electrode(28), the second dielectric layer(30), barriers(32) and fluorescent materials(34a,34b,34c) coated between the barriers are sequentially formed on a back glass(24). A coating film(44) is formed on the exposed portion of the barriers arranged on the second dielectric layer. The coating film is formed of a material having high reflectivity and low viscosity. The fluorescent materials are coated on the coating film formed between the barriers.
Patent KR-20010044014-A (KR)
Inventor: BAE JIN HYEON
IPC: G06F17/30
Filed: 2000-02-03
Abstract: PURPOSE: A system and a method for connecting a web page using a real name are provided to connect a client to a web page by inputting a real name of the web page in Korean or any other language without using a domain name or a URL(Uniform Resource Locator) of the web page. CONSTITUTION: A real name DB(Data Base)(31) stores IP(Internet Procotol) addresses and URL information which are matched to real names of each web pages. A connection information DB(32) stores IP addresses of each client(10) connected to a real name processing server(33). The real name processing server(33) searches the real name DB (31) on the basis of inputted real name of a web page to find out corresponding IP address and supplies the IP address found to the client(10) so as to connect the client(10) to the web page. A web server(34) connects a client(10) to a corresponding web page according to the information of URL corresponding to the real names. A search engine(35) searches data of a number of servers on internet(20), collects information of a web page providing information including connection word and supplies the information on a search result page under control of the web server(34). An english domain name server(40) provides an IP address corresponding to inputted connection word to the client(10) so as the client(10) is connected to a web page having the IP address.
Patent KR-20010083309-A (KR)
Title: Parking device for single phase Switched Reluctance Motor
Inventor: JUNG YUN CHEOL
IPC: H02K1/26
Filed: 2000-02-10
Abstract: PURPOSE: A parking apparatus for single-phase SRM is provided to achieve compact design and reduce cost by eliminating a ring magnet, while ensuring operating reliability during high speed rotation. CONSTITUTION: A parking apparatus comprises a rotor(110) having a plurality of salient poles(111) protruded outward in radial direction; a stator(120) having a plurality of salient poles(121) protruded inward in radial direction, and which rotates the rotor; a parking magnet arranged to each of the facing ends of salient poles of the stator, so as to allow the rotor to stop at the initial start position. The rotor is ensured at the starting position by the mutual attracting force between the parking magnet and salient poles of the rotor. The parking magnet is arranged to be staggered at the facing ends of the stator.
Patent KR-20010083312-A (KR)
Title: Apparatus for automatic controlling operating mode of multi-stage and method thereof
Inventor: JUNG MU YEONG
IPC: G05B13/04
Filed: 2000-02-10
Abstract: PURPOSE: A multistage operation mode auto control apparatus and a method thereof are provided to control a mode operated in a multi stage automatically using a timer, and to control a heating power of a gas range automatically using the timer. CONSTITUTION: A heating power control apparatus used in a gas range comprises the first timer(102), the second timer(104), the third timer(106), a motor control part(108), a motor(110) and a heating power control button(112). The first timer sets a corresponding time to control an operation period of a corresponding operation mode according to an operation condition set by a user at first. The second timer starts to operate if the time set in the first time has lapsed, and sets a time corresponding to the operation period until the corresponding operation mode is completed. The third timer sets a time corresponding to a period operated as varying the operation condition, if the time set in the first timer has lapsed. The mode control part judges an operation state at present by analyzing a signal transmitted from the timers, and controls the driving of the motor according to the judged result. The motor is driven to move the heating power control button by a control signal transmitted from the motor control part.
Patent KR-20000024621-A (KR)
Inventor: SON YEONG BAEK
IPC: E05D15/06
Filed: 2000-02-24
Abstract: PURPOSE: A roller for windows is provided to smoothly slide the window in a curved window frame. CONSTITUTION: Plural windows are established at a window frame(1) to be slid for being opened by overlapping to each other while removing a roller at one side of the window in an opening unit(2) formed at one side of the window frame. A locking guider(7) is installed in the rim of the window for guiding a center of rotation in a hinge type while opening the window. The locking guider forms a slide groove(5) at the center of the upper and the lower sides of the window frame, and plural locking grooves(6) of pin rotation are formed at the upper and the lower parts of perpendicular direction in the slide groove.
Patent KR-20000024655-A (KR)
Inventor: PARK YOUNG BOK
IPC: A23K1/18
Filed: 2000-02-26
Abstract: PURPOSE: A method for preparing a photosynthesis strain for cultivating a soft-shelled turtle in a loess farm is provided, to suppress the production of nitrobacteria in the farm and to improve the growth environment of a soft-shelled turtle. CONSTITUTION: A photosynthesis strain for cultivating a soft-shelled turtle is prepared by mixing 50% of rice gran, 10% of corn powder, 10% of flour, 20% of muscovado sugar and 10% of lime; mixing the mixture with water in the ratio of 1: 1; cultivating and concentrating the mixture with water in an uncovered cultivator in dark condition; mixing the cultivated yeast with green water in the ratio of 1: 5; and cultivating it for 24-48 hours to produce a photosynthesis strain.
Patent KR-20010084685-A (KR)
Title: System and method for generating a file based on a network
Inventor: LEE TAEK HONG
IPC: G06F15/16
Filed: 2000-02-28
Abstract: PURPOSE: A system and a method for generating a file based on a network are provided to prevent the loss of a document by enabling a plurality of client PCs and a facsimile to connect to a file generation server through a communication network, and by transmitting a generated file on the basis of TIF compressed data. CONSTITUTION: A communication network(100) connects communication lines between the unspecified number of the public. A plurality of facsimiles(200) performs a scanning of a document and converts the document into TIF(Tag Image File) compressed data. After that, the facsimiles(200) transmit the data to a file generation server(400) through the communication network(100). A plurality of client PCs(300) receive electronic mails from the file generation server(400). The file generation server(400) transmits the file generated to an electronic mail address searched.
Patent KR-20000076764-A (KR)
Title: 포토레지스트 재료 및 패턴 형성 방법
IPC: G03F7/039
Filed: 2000-03-03
Abstract: 본 발명은 장기간에 걸친 보존 및 주변 온도의 변화에 대해 감도 안정성이 우수한 포토레지스트 재료 및 패턴 형성 방법을 제공한다. 
     적어도 α,β-불포화 케톤 화합물을 함유하는 것을 특징으로 하는 포토레지스트 재료, 및 적어도 α,β-불포화 케톤 화합물을 함유하는 포토레지스트 재료를 기판상에 도포하는 공정, 이어서 가열 처리한 후, 포토 마스크를 통하여 파장 500 nm 이하의 고에너지선, X선 또는 전자선으로 노광하는 공정 및 현상액을 사용하여 현상하는 공정을 포함하는 것을 특징으로 하는 패턴 형성 방법에 관한 것이다.
Patent KR-20010089082-A (KR)
Inventor: LEE IK GU
Filed: 2000-03-21
Abstract: PURPOSE: A method for a real time payment of cyber money in an Internet electronic commercial transaction is provided to enable a user having cyber points to move cyber money to a person concerned to a transaction in real time and to replace as a cost for a commodity or a service through a web site and a network connected to a company or an off-line channel. CONSTITUTION: A user who wishes to use an actual thing purchase and a service connects to a web site and performs a member joining process, and accumulates cyber points from the web site and an affiliated concern, and selects an item to be received out of actual things and services in the web site. If a confirmation of an actual thing and a receipt of a service are completed, the user moves the corresponding cyber points to an actual thing and a service provider on a web. A network and an off-line channel confirm the movement of the cyber money on the web, thus the transaction with respect to the providing of the actual thing and service is completed.
Patent KR-20000076926-A (KR)
Title: 무선 수신 장치 및 무선 수신 방법
IPC: H04J13/00
Filed: 2000-03-22
Abstract: 비교적 낮은 확산율의 코드에서 상관 연산을 하여, 승산·가산 연산에 의해, 높은 확산율을 가진 수신 신호의 역확산 신호를 얻는 것에 의해, 계층화(코드 트리화)된 직교 확산 코드가 사용되는 DS-CDMA(직접 확산 CDMA) 시스템에 있어서, 비교적 높은 확산율을 사용하여도, 큰 규모의 상관 회로(승산·가산 연산 회로)를 필요하지 않게 할 수 있다.