baber/WOPTO huggingface dataset:
Patent KR-20020067201-A (KR)
Title: a flame projector for preventing disease in plant and method of pre-weeding and preventing disease using the same
Inventor: PARK SI GU
IPC: A01M15/00
Filed: 2001-02-15
Abstract: PURPOSE: A flame throwing device for farmland and a preliminary weeding and pest control method using the flame throwing device are provided to safely and completely remove noxious insects including larvae and eggs at a low cost. CONSTITUTION: The flame throwing device is comprised of a flame projector(1) having a plurality of fire nozzles for emitting a flame to the ground surface of farmland; a fuel tank(2); a fuel valve(3) installed to a fuel pipe(21) extending toward the flame projector for adjusting the supply amount of fuel; a wind pressure device for emitting the flame at a high pressure; and an ignition nozzle(12) mounted to an engine and at least one of the flame nozzles.
Patent KR-20010091899-A (KR)
Title: Method and system for verifying access to a network environment
Inventor: MCKAY MICHAEL S
IPC: G06F21/60
Filed: 2001-02-21
Abstract: PURPOSE: To provide a method for automating managing functions in a distributed network environment which is used for managing and verifying the right of access to an entity concerning the entities of different types within a network. CONSTITUTION: This method includes a step for compiling the list of user IDs. The user ID is used for extracting an address book related with at least one system and comparing data on the list with data contained in the address book. A flag is set on invalid data on the list. Afterwards, on the basis of the result of comparison between the data on the list and the data contained in the address book, the report of user definition is generated. A system for executing this method and a storage medium are also disclosed.
Patent KR-20020069894-A (KR)
Title: The system and methode for information offer using internet
Inventor: SHIN HA GYUN
IPC: G06F17/00
Filed: 2001-02-28
Abstract: PURPOSE: A system and a method for providing information by using the Internet are provided to offer information to the Internet users by using an actual portal information service including every searching functions and local living information. CONSTITUTION: The system provides information to the members(50) registered for a member information database through a web server(10). The system comprises a site estimation unit(100) to provide the data obtained by analyzing the characteristics of sites and information about other portal sites, a personal homepage providing unit(200) to provide a homepage to make a member select a homepage skin, an e-mail checking unit(300) to make the member check plural e-mails through many input windows, a bulletin board providing unit(400) to provide many sorts of bulletin boards shared by the homepages of other members, a local information providing unit(500) to provide the living information about specific areas, and a searching unit(600) to search internally and externally through two input windows.
Patent KR-20020071523-A (KR)
Title: Oring tester
Inventor: YANG JIN SEONG
IPC: A61B5/22
Filed: 2001-03-07
Abstract: PURPOSE: An O-ring tester is provided to increase the convenience of an O-ring test by constructing the O-ring tester with a simple structure. CONSTITUTION: The O-ring tester is used to test a physical status of human body. The O-ring tester is comprised of a pair of push buttons(1), a spring tension control unit(2), a number table, a display window for displaying the number table, and a spring(5) connected between the pair of push buttons(1). The pair of push buttons(1) has a concave portion on which a finger is touched. After the pair of push buttons(1) is pressed, the spring(5) is pressed and a force corresponding to the pressed spring(5) is displayed on the display window through the number table. A tension of the spring(5) is controlled by the spring tension control unit(2).
Patent KR-20010090459-A (KR)
Title: Method for fabricating and checking structures of electronic circuits in a semiconductor substrate
Inventor: KARL JURGEN
IPC: H01L21/66
Filed: 2001-03-16
Abstract: PURPOSE: A method for fabricating and testing an electronic circuit structure in a semiconductor substrate is provided to perform a reliable test while a different structure of the electronic circuit dose not reduce an effective region of the substrate. CONSTITUTION: While the first mask is used, the effective region(3) is disposed and the boundary of a scribe line(4) is determined. The disposition of the effective region extends to the first region(1) of the semiconductor substrate. The first and second structures(5,6) are formed in the effective region according to a predetermined pattern, wherein the first structure is formed in the scribe line. While the second mask is used, the effective region is disposed and the boundary of the scribe line is determined. The disposition of the effective region extends to the second region of the semiconductor substrate. The first and second structures are formed in the effective region according to a predetermined pattern, wherein the second structure is formed in the scribe line. The first structure of the scribe line in the first region and the second structure of the scribe line in the second region are used to test the first and second structures in the effective region.
Patent KR-20020073821-A (KR)
Title: Semiconductor device including surge protection circuit and method for manufacturing the same
Inventor: CHOI BYEONG HO
IPC: H01L27/04
Filed: 2001-03-16
Abstract: PURPOSE: A semiconductor device including a surge protection circuit part and a method for fabricating the same are provided to prevent an over-impact transferred along a line by boosting a breakdown voltage. CONSTITUTION: A metallic wiring layer(140) for forming a conductive line has a structure of a multi-layer metal line including the first metallic wiring layer(132) and the second metallic wiring layer(134). The first metallic wiring layer(132) is extended from an upper portion of a chip region of a semiconductor substrate(100) to a lower portion of a pad(150). The first metallic wiring layer(132) includes the first connection portion(132a) connected to the chip region through the first contact plug(112), the second connection portion(132b) connected to a surge protection circuit portion of a surge protection circuit portion forming region through the second contact plug(114), and a pad connection portion(132c) extended to the lower portion of the pad(150). The pad connection portion(132c) of the first metal wiring layer(132) is connected with the pad(150) through a via contact plug(126). The pad(150), the via contact plug(126), and the pad connection portion(132) have an overlapped part on a plane layout, respectively.
Patent KR-20020075614-A (KR)
Title: A TFT pixel for driving an electroluminescent display device
Inventor: LEE JEONG NO
IPC: H05B33/00
Filed: 2001-03-26
Abstract: PURPOSE: A thin film transistor(TFT) pixel unit for driving an organic electroluminescent display device is provided to increase the aperture rate and the convenience of controlling the gray scale by parallel and lengthy arranging a gate electrode of the TFT along a wiring around a pixel to form a channel. CONSTITUTION: A gate electrode(5) of a driving TFT is parallel and lengthy disposed along a wiring(7) around a pixel and drives an electroluminescent device pixel unit. By arranging the gate electrode(5) in such a manner, a width-length ratio of the gate electrode(5) is decreased. Maintaining the width-length ratio with a small value, an applied current(Id) is decreased so that a voltage(Vgs) is increased. Since the voltage(Vgs) is high, the gray scale is easily controlled.
Patent KR-20020075148-A (KR)
Title: Apparatus and method for coding and decoding in cdma wireless communication system
Inventor: CHOI HO GYU
IPC: H03M13/00
Filed: 2001-03-26
Abstract: PURPOSE: An encoding and decoding device in a CDMA(Code Division Multiple Access) mobile communication system and a method thereof are provided, which have an optimum performance and a minimum complexity. CONSTITUTION: A mobile communication system inputs four bits input information bits, and outputs an encoding symbol stream comprising 16 encoding symbols added by an exclusive adder by encoding the input information bits into 16 different Walsh symbols to an encoding symbol stream comprising 24 encoding symbols. According to the method, the encoding symbol stream comprising the above 16 encoding symbols is repeated again and then an encoding symbol stream comprising 32 encoding symbols are output. Then, the encoding symbol stream comprising the above 24 encoding symbols are output by puncturing the 0th,1th, th,3th,4th,5th,6th and 16th symbols among the above 32 symbols.
Patent KR-20020078618-A (KR)
Title: Inductively Coupled Plasma Assisted Sputtering System with Multiple Coils And Method Thereby
Inventor: JU JEONG HUN
IPC: H01L21/203
Filed: 2001-04-06
Abstract: PURPOSE: A multi-coil type ICP(Inductive Coupling Plasma) magnetron sputtering system and a method for the same are provided to improve durability of a coating body by forming a membrane of high hardness. CONSTITUTION: A rotary jig(12) is installed in a center of a chamber(10). A substrate is loaded on the rotary jig(12). A plurality of DC magnetrons(20a,20b) is loaded on both sides of the substrate in order to sputter a plurality of targets(14a,14b). A plurality of RFI(Radio Frequency Inductively coupled) coils(30a,30b) is installed on the DC magnetrons(20a,20b). The RFI coils(30a,30b) are used as ICP generators. The substrate is loaded on the rotary jig(12). Plasma is activated by installing the RFI coils(30a,30b) between the sputtering targets(14a,14b) and the substrate. A plurality of DC power supply portions(27a,27b) is used for supplying DC power to the targets(14a,14b). An ICP is generated between the sputtering targets(14a,14b) and the substrate.
Patent KR-20020080026-A (KR)
Title: Electronic Voting And Counting Method Using A Network
Inventor: YOON SEUNG SEOP
Filed: 2001-04-10
Abstract: PURPOSE: A method for casting and counting electronic votes is provided to minimize the number of invalid votes by balloting through a button press and a paper perforation instead of an ink or a seal-ink. CONSTITUTION: A vote terminal selects/inputs one out of corresponding buttons of each candidate(S10). A voting card is inserted into a card inserting slot of the vote terminal, and a position corresponded to the inputted button is perforated(S12,S14). If vote data are transmitted to a PC, the PC receives the vote data from a plurality of vote terminals and performs a counting process(S18). The perforated voting card is classified by a classifying device and the number of votes polled is counted. The counted number of votes polled is transmitted to the PC. It is judged whether the number of votes polled by the vote terminals is identified with the number of votes polled by the classifying device. If two numbers are identified, the PC transmits the vote data to a server device through a network.
Patent KR-20020001500-A (KR)
Inventor: KANG MYOUNG DO
IPC: A63C1/30
Filed: 2001-04-12
Abstract: PURPOSE: A multi-layers type skate and a manufacturing method thereof are provided to minimize the consumption amount of expensive sintering powder, to reduce the cost of manufacture thereof, and to increase the capability of running thereof. CONSTITUTION: The multi-layers type skate(1) integrated with a reinforcement tube on the upper part by a fixture consists of a symmetrical shaped central preform(3) having a thickness same with the use thickness of the skate, and a growth material(4) obtained by sintering powders having a low friction force and a high wear-resistance relative to the preform on the symmetrical portion of the central preform. The blade surface of the skate is made of heterogeneous materials having different properties in a thickness direction.
Patent KR-20020079171-A (KR)
Title: Driving control method for reciprocating compressor
Inventor: HWANG IN YEONG
IPC: F04B49/00
Filed: 2001-04-13
Abstract: PURPOSE: A method for controlling operation of reciprocating compressor is provided to rapidly avoid shaking phenomenon of electric current. CONSTITUTION: A method comprises the steps of: a first step determining whether shaking phenomenon of electric current occurs by comparing current impressed to a motor(M) and previously detected fluctuation of current with preset fluctuation of current during operation with optimal duty ratio; and a second step outputting switching control signal from a microcomputer(40) when the shaking phenomenon of electric current occurs to avoid the shaking and returning to operate with the original optimal duty ratio.
Patent KR-20010098619-A (KR)
Title: 광 재생 장치
IPC: G11B20/10
Filed: 2001-04-14
Abstract: 본 발명의 광 재생 장치는, 광 자기 디스크로부터의 재생 신호의 진폭치를 이용하여 재생 신호를 증폭하는 AGC 증폭기의 게인을 제어하는 게인 제어 회로를 구비하고 있다.  상기 진폭치는 파워 제어량 연산 회로로 보내지고, 여기서, 그 진폭치를 이용하여 광 빔의 재생 파워가 제어된다.  적어도 상기 파워 제어량 연산 회로에 의해 재생 파워를 제어하고 있을 때에 있어서, 상기 게인 제어 회로의 응답 속도가, 상기 파워 제어량 연산 회로의 응답 속도보다도 저속이다.  이에 따라, 재생 신호의 진폭치의 변동에 대해서도, 안정적으로 재생 파워 제어 및 AGC를 실현할 수 있는 광 재생 장치를 제공할 수 있다.
Patent KR-20020080667-A (KR)
Title: Feeder for grain crusher
Inventor: HONG GI EOP
IPC: B02C23/02
Filed: 2001-04-17
Abstract: PURPOSE: Provided is a distribution supply tool in a liquid crusher for dry grains which automatically supplies a certain quantity of grains to be crushed into an entrance hole of a crusher by accompanying eddy situation so that it prevents the grains from being supplied excessively. CONSTITUTION: The distribution supply tool in the liquid crusher(1) for the dry grains comprises the parts of: a circular lower and a upper frame(3, 4) which include a piped insertion part at the entrance hole(2a) of a hopper(2) in the crusher; and plural guide blades(5) which are radially placed around a middle entrance hole between the lower frame and the upper frame and twisted at a certain degree to get plural narrow and long gaps and guide the grains from the hopper to the entrance hole of the hopper through narrow gaps.
Patent KR-20020083025-A (KR)
Title: Red organic luminous materials and organic electroluminescent device using the same
Inventor: KIM GI DONG
IPC: C09K11/06
Filed: 2001-04-25
Abstract: PURPOSE: Provided are a red organic luminescent material emitting a red light at electric field and an organic electroluminescent device using the same, which has high brightness and efficiency. CONSTITUTION: The luminescent material is represented by formula (I) or (II). In the formula (I) and (II), R1 is any one selected from the group consisting of hydrogen, alkyl group, alkoxy group, or halogen. The organic electroluminescent device comprises a substrate, an anode, an organic film, and a cathode, which are sequentially laminated. The organic film comprises a luminescent layer comprising the luminescent material represented by the formula (I) or (II). The organic films comprises tris(8-hydroxyquinolate)aluminum(Alq3) as host, and comprises a luminescent layer containing, as dopant, the luminescent material represented by formula (I) or (II).
Patent KR-20020083863-A (KR)
Title: A manufacturing method of fork liquor using bamboo
Inventor: LEE SUNG CHEOL
IPC: C12G3/04
Filed: 2001-04-30
Abstract: PURPOSE: Provided is a manufacturing method of traditional liquor by using bamboo, therefore the manufactured liquor has peculiar aroma and flavor to medicinal herbs and bamboo, and contains their pharmaceutically active ingredient beneficial to a human body. CONSTITUTION: The manufacturing method comprises the steps of: infusing medicinal herbs such as Morus kagayamae Koidz, Aralia elata cortex, Plantago asiatica roots and the like; preparing koji by using hard-boiled rice and spawn; fermenting the koji with the infusion to manufacture crude liquor; mixing the infusion with hard-boiled rice and fermenting the mixture; mixing the crude liquor and the fermented mixture to manufacture mash; distilling the mash to manufacture spirit; maturing bamboo and its sap in a container for 3-4 days; adding the spirit to the container to infuse the bamboo and its sap into the spirit; putting the spirit into a bamboo container then sealing it; placing the bamboo container into a container and filling it with spirit; and storing it for 3-6 months.
Patent KR-20010104651-A (KR)
Title: 액 처리 장치 및 액 처리 방법
IPC: C25D7/12
Filed: 2001-05-07
Abstract: 웨이퍼와 웨이퍼를 유지하는 홀더의 사이에 접촉면이 대략 평면형으로 형성되고, 내주면이 대략 평면형으로 되고 그리고 접촉면에 대하여 대략 수직으로 형성된 시일 부재가 설치된다.  이 시일 부재는 밀봉 상태에서 시일 부재의 내주면과 접촉면과의 경계부에 곡률반경이 0.5㎜ 이하의 가장자리부가 존재한다.  이 가장자리부가 존재함으로써, 시일 부재의 접촉면과 웨이퍼(W)의 피도금면 사이의 간극을 작게 할 수 있고, 이 간극에 들어가는 기포를 감소시킬 수 있다.
Patent KR-20010106229-A (KR)
Title: 가시광선 응답형 광촉매
IPC: B01J21/08
Filed: 2001-05-10
Abstract: 본 발명은 기판 상에 산화티탄층, 산화티탄과 산화규소의 혼합층, 및 산화규소층이 순서대로 적층된 가시광선 응답형 광촉매에 관한 것이다.
Patent KR-20020033027-A (KR)
Title: Multiplex primers for Candida albicans and Candida dubliniensis
Inventor: LIM YOUNG HEE
IPC: C12Q1/68
Filed: 2001-05-16
Abstract: PURPOSE: The probes for detecting Candida albicans and Candida dubliniensis are provided, therefore a Candida disease caused by Candida albicans or Candida dubliniensis can be rapidly detected and its result can be reliable. CONSTITUTION: A pair of probes capable of specifically amplifying a gene encoding integrin-like protein(INT-1) of Candida albicans have the nucleotide sequences of SEQ ID NO: 1 and 2, respectively. A pair of probes capable of specifically amplifying a gene encoding agglutinin-like protein(ALSD1) of Candida dubliniensis have the nucleotide sequences of SEQ ID NO: 3 and 4, respectively. A pair of probes capable of specifically amplifying a gene encoding type II DNA topoisomerase present in both Candida albicans and Candida dubliniensis have the nucleotide sequences of SEQ ID NO: 5 and 6, respectively.
Patent KR-20020088695-A (KR)
Title: Construction Method for Expansion Joint of Retaining Wall using Dowel Bar and Cap
Inventor: LEE JIN GYU
IPC: E04B1/68
Filed: 2001-05-19
Abstract: PURPOSE: An expansion joint method for a retaining wall using a dowel bar and a cap is provided to prevent the breaking of a structure and to improve the quality of a structure. CONSTITUTION: The expansion joint method for a retaining wall using a dowel bar and a cap comprises the steps of: installing a cap(12) provided with an opening, a sealing cap(13) and a spring(14) to one end of a dowel bar(11); forming an expansion joint by treating the outside of the dowel bar(11) with wash primer(2); fixing the expansion joint to a form or a reinforcing bar at the appointed intervals; forming a retaining wall by placing concrete(4) into the form; and removing the form, then installing an expansion joint member(3) between retaining wall units.
Patent KR-20020089009-A (KR)
Title: Method for cash service using the cellula phone
Inventor: JANG HYEOK JUN
Filed: 2001-05-22
Abstract: PURPOSE: A remittance service method using a cellular phone is provided to make a sender remit the money to a receiver through the telephone number information. CONSTITUTION: A personal communication terminal of the sender transmits the sender information, the telephone number information of the receiver and the remittance information to a server through a communication network(S201-S213). The user information of the receiver is provided from a communication company server and the personal information and the financial transaction of the receiver are fetched through a financial computation network. The personal information and the financial transaction information of the sender are fetched through the financial computation network(S215). An approval inquiry system decides a remittance approval based on the personal information and the financial transaction information of the sender(S219). A remittance system remits the money based on the remittance information by extracting an account number of the sender from the personal information of the sender and by extracting the account number of the receiver from the personal information of the receiver(S225-S229).
Patent KR-20020091336-A (KR)
Title: method for removing titanium and titanium nitride deposited on titanium collimator using sacrificeal layer
Inventor: CHUN HUI GON
IPC: H01L21/20
Filed: 2001-05-30
Abstract: PURPOSE: A method for removing a titanium-based contaminative layer deposited on a basic material of a titanium collimator by using a sacrificial layer is provided to remove selectively titanium and titanium nitride without a damage of the basic material by coating a sacrificial layer on a collimator and etching selectively only the sacrificial layer. CONSTITUTION: Titanium and titanium nitride(1) are deposited on a collimator. A sacrificial layer(2) is used for performing an etching process. The sacrificial layer(2) is not separated easily from a basic material(3) of a collimator by an external physical variation and an external thermal variation since the sacrificial layer(2) has an excellent adhesive strength and a low thermal expansion coefficient. The collimator is coated without generating an outgassing phenomenon since the collimator is used under a state of high vacuum. The collimator has thickness enough for removing the titanium and the titanium nitride(1).
Patent KR-20020091719-A (KR)
Title: Waterproof stuff of landfill facility
Inventor: KO SEONG HWA
IPC: C04B18/04
Filed: 2001-05-31
Abstract: PURPOSE: A linear material for landfill site which can prevent leachate leakage due to shrinkage cracks of linear material by adding a reinforcing material in conventional linear materials such as bentonite and clay is provided. CONSTITUTION: The linear material for landfill site is characterized in that a reinforcing material(30) on which a plural protrusions are formed to increase adhesion to linear materials such as clay is contained in a linear material(20), wherein the linear material comprises clay 70-94 wt.%, bentonite 3-15 wt.%, compatibilizer 3-15%, and additionally comprises rice straw(15).
Patent KR-20010111008-A (KR)
Title: 플레이트 폭 조정 장치 및 플레이트 폭 조정 방법
IPC: B21B39/08
Filed: 2001-06-05
Abstract: 소정의 플레이트 폭을 위해 스트립(53)을 조정하기 위한 것으로 스트립(53)에 대한 제조 라인상에 설치된 플레이트 폭 조정 장치(1)는 브라이들 롤(2, 3)을 포함한다.  브라이들 롤(2, 3)은 스트립(53)을 이송 방향으로 신장시키기 위해 제조 라인상에서 이송되는 스트립(53)에 이송 방향으로 장력을 부여하며, 이에 의해 스트립(53)의 플레이트 폭이 조정된다.
Patent KR-20020094288-A (KR)
Title: Clock phase correction apparatus
Inventor: KIM MYEONG UK
IPC: G09G3/36
Filed: 2001-06-08
Abstract: PURPOSE: A clock phase compensator is provided which can display a clear screen even though an internal temperature of a display device is varied, by compensating a phase of a clock according to the increase of the internal temperature. CONSTITUTION: A PLL(Phase Locked Loop) part(208) generates a clock by being synchronized to a horizontal synchronous signal, and delays the horizontal synchronous signal. A preamp(200) amplifies an analog image signal(R,G,B) by being synchronized to the clock and then outputs it. An AD(Analog Digital) converter(202) converts the analog image signal into a digital image signal by being synchronized to the clock. A scaler(204) scales the digital image signal, and a display part displays the digital image signal being output from the scaler. A temperature sensor part(214) senses an internal temperature of the image display device. And a control part comprises a table constituted with internal temperatures of the display device and horizontal synchronous signal delay values, and controls the PLL part to delay the horizontal synchronous signal with the horizontal synchronous signal delay value corresponding to the internal temperature sensed by the temperature sensor part.