baber/WOPTO huggingface dataset:
Patent KR-20010105702-A (KR)
Title: Polyester fiber, preparation thereof and dipped cord
Inventor: AHN TAE HWAN
IPC: D02G3/48
Filed: 2000-05-17
Abstract: Electronic/electric components used in a clean room having a controlled atmosphere for treatment of substrates in the preparation of semiconductor devices, each comprising a resin substrate and an additive added to the resin substrate, the additive comprising an antistatic agent of a nonionic compound having a molecular weight of not less than 350, an antioxidant of a phenolic compound having a molecular weight of not less than 300, and at least one member selected from among lubricants, plasticizers, and water repellants, the additive being less likely to release a gaseous organic component from the resin substrate under service conditions.
Patent KR-20010106576-A (KR)
Inventor: PARK YUN
IPC: B28B1/00
Filed: 2000-05-22
Abstract: 본 발명은 인조대리석 판재로 세면대 등을 제조하는 방법에 관한 것으로, 그 목적은 인조대리석 판재에 두께축소부를 형성하여 성형이 어려운 삼차원 다곡면을 갖는 성형물을 제조하는 방법을 제공함에 있다. 
     상기 목적을 달성하기 위한 본 발명은, 
     삼차원 다곡면을 갖는 인조대리석 성형물의 제조방법에 있어서, 
     인조대리석 판재의 일측면에 금형 공동부의 단면적이상의 크기를 갖는 요(凹)부를 가공하는 단계; 
     가공된 판재를 열처리하는 단계; 
     상기 판재의 요부내에 금형의 공동부가 위치하도록 판재를 금형에 올려놓고 열간프레스 성형하는 단계;를 포함하여 이루어지는 인조대리석판재의 성형방법과,  이 방법으로 제조된 보울(bowl)일체식 세면대에 관한 것을 그 기술적요지로 한다.
Patent KR-20010014961-A (KR)
Inventor: YAMAGUCHI YASUO
IPC: H01L29/786
Filed: 2000-05-23
Abstract: PURPOSE: To obtain a semiconductor device which can eliminate heavy metal impurities mixed inside an SOI layer by gettering and improves a breakdown voltage or a reliability. CONSTITUTION: A semiconductor device 50 is provided with polysilicon regions 17 and 18 which are so selectively buried and formed as not to contact with a gate insulating film 6 or an element separating insulating film 11, at portions where a drain region 8 and a source region 9 within a major surface of a SOI layer and which has a function as gettering. Additionally, the semiconductor device 50 is formed by passing through the inside of an interlayer insulating film 12 between an upper surface of the interlayer insulating film 12 and upper surfaces of the polysilicon regions 17 and 18, and is provided with contact holes 13 and 15 of which insides are filled by polysilicon plug having a function as the gettering.
Patent KR-20000077415-A (KR)
IPC: G02F1/13
Filed: 2000-05-25
Abstract: 케이스, 및 각각이 거의 선대칭인 평면 형태로서 거의 등면적이고 적어도 한편이 투명하며 거의 평행하게 배치되어 액정조성물층을 샌드위칭하는 제 l 기판 및 제 2 기판으로 구성된 액정 패널을 구비한 액정표시장치가 개시된다.     상기 제 1 기판에는, 상기 제 l 기판의 선대칭 위치에서 상기 제 2기판의 단부로부터 바깥쪽으로 연장되는 설치테두리부가 제공됨으로서, 상기 테두리부를 통해 케이스에 액정패널이 고정된다.
Patent KR-20010110017-A (KR)
Inventor: KIM HYUN CHUL
Filed: 2000-06-05
Abstract: 본 발명은 휴지 인출 장치에 관한 것으로, 특히 고정 커터와 회전 커터를 사용하여 두루마리 휴지를 절단할 수 있도록 한 휴지 인출 장치에 관한 것이다. 
     본 발명은 두루마리 휴지를 회전 가능하게 지지하는 휴지 지지 수단과, 상기 휴지 지지 수단으로부터 상기 두루마리 휴지를 인출시키는 휴지 인출 수단과, 상기 인출된 휴지를 소정의 길이로 절단하는 휴지 절단 수단과, 상기 휴지 인출 수단과 상기 휴지 절단 수단에 동력을 제공하는 구동 수단과, 상기 휴지 절단 수단의 작동을 제어하는 제어 수단으로 이루어진 휴지 인출 장치에 있어서, 상기 휴지 절단 수단은 고정 커터와 상기 고정 커터와 순차적으로 맞물리는 회전 커터로 이루어진 것을 특징으로 한다.
Patent KR-20010111242-A (KR)
Inventor: CHAE JONG HUN
Filed: 2000-06-09
Abstract: 본 발명은 복사 위조방지용 인쇄물 및 이의 제조방법에 관한 것으로, 좀 더 구체적으로 설명하면 화폐, 유가증권류, 신분증, 카드, 통행권 및 보안을 목적으로 하는 각종 제증명서 등의 인쇄물을 칼라 또는 흑백 복사기나 팩시밀리기를 이용하여 복사하는 경우 인쇄물의 잠상이 현출되고 특수 기능성 효과가 나타나지 않으므로 복사품임을 용이하게 판별할 수 있어 위조를 미연에 방지할 수 있는 복사 위조방지용 인쇄물 및 이의 제조방법에 관한 것이다. 본 발명에 따른 인쇄물은 인쇄물에 표현되는 잠상 패턴 및 배경 패턴이 망점과, 직사각형, 정사각형, 및 정삼각형으로 이루어진 군으로부터 선택된 하나의 도형이 서로 다르게 선택되어 형성되며, 상기 잠상 및 배경의 스크린 농도가 동일하도록 상기 망점 및 도형이 배치되며, 현혹패턴에 기능성 잉크가 적용되었다. 이러한 특징을 갖는 본 발명에 따른 복사 위조방지용 인쇄물은 잠상 패턴의 육안식별이 곤란하고 어떠한 방향으로 복사하여도 잠상이 선명하게 현출되고 특수 기능성 효과가 나타나지 않으며, 또한 작은 영역의 인쇄물이라도 쉽게 적용할 수 있으므로, 효과적으로 복사에 의한 위조를 방지할 수 있다.
Patent KR-20010039660-A (KR)
Title: Ultrasonic vibration bonding machine
Inventor: KATSUMI MITSUGU
IPC: H01L21/607
Filed: 2000-06-15
Abstract: PURPOSE: To properly join members to be joined. CONSTITUTION: An operator sets in a controller 50 such controlling conditions as a vibration-starting load set value Ps, a first load pressure set value PP1, a second load pressure set value PP2, an equilibrium pressure set value BP, a primary joining time T1, a total joining time T, and an inclination of a pressure curve corresponding to the dimensions of a joined part and material, thus the controller 50 controls an inner pressure of a loading chamber 6 of an air cylinder 4 which constitutes a loading control mechanism for a joining work and a forwarding and reversing revolutions of a motor 2 which constitutes a part of a vertical driving mechanism for the joining work. A joining is carried out while a first member 92 and a second member 90 receive an ultrasonic vibration under a given load which gradually increases from the beginning time of vibration up to the second load pressure set value PP2 via the first load pressure set value PP1.
Patent KR-20010034985-A (KR)
Title: Questions and statistical research providing online service system
Inventor: JUNG BYEONG WAN
Filed: 2000-06-19
Abstract: PURPOSE: An online questionnaire and statistics report system is provided to conduct a questionnaire/survey of target people by transmitting HTML type questionnaire forms to them and receiving the filled forms over the internet. CONSTITUTION: The system comprises steps of making a questionnaire form(s201), transmitting the questionnaire form to a target group and receiving the filled questionnaire(s202), and analyzing the received questionnaire statistically and making a report for a user by using a statistical program and an internet mail system(s203). In the step of making the questionnaire form(s201), items of an HTML type questionnaire are extracted from a database with an answer example according to a request of a user. The constructed questionnaire gets transmitted to target groups selected from a database by the survey requester. The persons of the survey target group fills in the transmitted form, clicks the transmission button, and then the questionnaire answers are automatically transmitted and stored in the database. The survey result report is constructed by the statistical program.
Patent KR-20020003924-A (KR)
Title: Building management system on network and a management method thereof
Inventor: SON SEOK HO
Filed: 2000-06-26
Abstract: PURPOSE: A construction device using a network and an operation method thereof are provided to enable a businessman to build own house by enabling the businessman to select a construction company for a building desired by the businessman in the form of open competition, and by selectively processing the building constructed. CONSTITUTION: A member terminal(10) includes a web browser(12) which displays all sorts of data on construction transmitted or received and a modem(14) which physically connects the web browser(12) with a web server. In addition, the member terminal(10) includes an input unit(36) which inputs information on construction in order to receive the member's orders and transmit information on construction state of a building in real time or in a determined time to a construction operation unit(100). The construction operation unit(100) includes a keyword module(120), a communication control module(110) which executes a communication with an operator terminal, an information provider terminal and the construction operation unit(100), a member management module(130) which stores and manages all sorts of information of the terminals, a design module(140) which executes a design of the building, an estimation processing module(150), a construction module(160) which stores information on construction of the building constructed by the member terminal selected by the processing module(150), a building processing control module(180) and an external information collecting server(190) which collects information on items necessary for construction and advertisement files and stores the information and the files in a relevant database under the control of the keyword module(120).
Patent KR-20020004350-A (KR)
Inventor: KIM SI HWAN
IPC: G09F9/302
Filed: 2000-07-05
Abstract: PURPOSE: A folder type flat display is provided to protect an upper face of a display panel by using a folder type flat display and form a large-scale flat display by unfolding a folded display. CONSTITUTION: A folder type flat display includes a lower display(100) and an upper display(200). An upper display panel(220) is formed on an upper frame(210). The upper display panel(220) is slid to a lower display panel(120). The upper display panel(220) is fixed by a hanger portion(230). A release device is formed on the upper frame(210). A plurality of springs(240) installed at the device make the upper display panel(220) be released from the hanger portion(230) when the release device is pushed. A multitude of spring(240) is used for supporting the upper frame(210). A plate member(250) is formed between the springs(240) and the upper display panel(220) in order to apply uniformly elasticity to the upper display panel(220).
Patent KR-20000063407-A (KR)
Inventor: HA SU YONG
IPC: G02F1/13
Filed: 2000-07-06
Abstract: PURPOSE: A method for manufacturing a mold for producing a non-printing plate for an LCD is provided to improve the yield rate. CONSTITUTION: In a lapping machining process, the upper surface of a mold core is polished. A photosensitive material is coated on the lapped surface. A pattern design film is attached to the coated surface. An uneven portion is formed by corroding the pattern of the pattern design film. The pattern design film attached to the upper surface of the mold core is detached after a burning process, and then an etching process is processed by using a developing liquid. The photosensitive material on the corroded surface is washed, and the surface of the mold core is cleaned. The finished mold core is assembled in the mold to proceed an injection molding.
Patent KR-20010000158-A (KR)
Inventor: KIM DONG RYEOM
IPC: F16D13/64
Filed: 2000-07-11
Abstract: PURPOSE: A clutch disc having different damping force in a positive direction and a negative direction is provided to reduce rattle noise by making wave form from a transmission small. CONSTITUTION: On rotating a second frictional device(720) clockwise, the upper and the lower end of a locker have slips by an outer flange(713) for little frictional force. The locker is formed bigger than the width of a space combining a first and the second frictional device(710,720) so as to tilt in one rotating direction. On rotating the second frictional device counterclockwise, the locker is stuck to each inner wall of an inner flange(713) and the outer flange for large frictional force. Thereby, rattle noise of a transmission caused by an engine fluctuation is efficiently attenuated.
Patent KR-20010029922-A (KR)
Inventor: EBEL JAMES A
IPC: F21V7/22
Filed: 2000-07-11
Abstract: PURPOSE: To obtain a reflection device for selectively and effectively utilizing radiation energy and a radiation system using the device. CONSTITUTION: The reflection devices 110 and 120 used for this radiation system 100 are composed of diffusion reflective surfaces which reflect >= 50% of radiations of 240 to 280 nm. Further, the radiation system 100 comprises at least one radiation supply source and at least one reflection device at least partially enclosing at least one radiation supply source. The at least one reflection device is the diffusion reflection device.
Patent KR-20020017544-A (KR)
Title: Method and device to get advertisements
Inventor: LIM JONG JIN
Filed: 2000-08-30
Abstract: PURPOSE: A method for receiving an order of an advertisement is provided to obtain a large amount of earnings for advertisement by using a part of the whole of advertising media for marketing products or for notice informing, and by providing the order-received advertisements frequently to the other parts. CONSTITUTION: A private advertiser for renting a part or the whole of advertising media for a long time or permanently is found to make a contract. The user ID and password for verifying the advertiser are given. The advertisement of the private advertiser is displayed. If the contract period has expired, a new advertiser is searched. If not, the advertisement of the previous advertiser is displayed continuously. In a process of receiving an order for advertisement via auction, the auction conditions such as the auction time, the lowest bid cost and the security money for a private advertising region of advertising media are decided(2-1). The introduction of the advertising media and the auction conditions are displayed via the Internet or mass media, or informed to each advertiser individually(2-2). Each advertiser pays the security money and participates in bid by other methods such as the Internet or mails(2-3). If the bid is finished, the proper advertiser for the auction conditions is searched(2-4). The selected advertiser is reported(2-5). If the selected advertiser pays the bid cost(2-6), a part or the whole of the advertising media is rented(2-7).
Patent KR-20010050490-A (KR)
Inventor: KOEGLER SYDNEY
IPC: B01D15/00
Filed: 2000-09-16
Abstract: PURPOSE: To provide a simple method of removing thorium. CONSTITUTION: This method of continuously removing radioactive thorium from an aqueous solution is characterized in that the average residence time of thorium in ion exchange resin exceeds the average time required for radioactive decay of thorium ions.
Patent KR-20020024341-A (KR)
Title: Methods for specifying network address to environmental variables
Inventor: YU CHOON YEOL
IPC: G06F15/16
Filed: 2000-09-25
Abstract: PURPOSE: A method for appointing an environmental variable for networks is provided to appoint another computer's resources on the computer operating system. CONSTITUTION: An environment variable in the Windows system is appointed like "set temp=\sales\c:\temp" or "set temp=198.126.63.54/usr/temp so as to use another computer's resources. A host computer appointed by this environment variable can use the resources of a remote computer(198.126.63.54)'s /user/temp directory. Accordingly, this variable enables a computer on a network to freely use another computer's resources.
Patent KR-20020029277-A (KR)
Title: Development of lighting and control system using opticfiber
Inventor: GWARK JAE YOUNG
IPC: H05B37/02
Filed: 2000-10-12
Abstract: PURPOSE: An illumination apparatus using optical fiber and its control system is provided to achieve a high efficiency of light emitting diodes, while reducing size and cost. CONSTITUTION: An illumination apparatus comprises a power supply unit(1) for supplying power to a micro controller(3); an input/output interface unit(2) for transmitting input signals inputted from a signal selection button or a color adjust button to the micro controller; an input current control circuit(4) for controlling the value of current determining the brightness of light emitting diodes(LED); an LED switching and pulse width modulation control unit(5) for determining the intensity and color of overall optical output by turning on/off the LEDs; an LED unit(6) constituted by R,G,B LEDs; and an over-voltage over-current protection circuit(7) for protecting LEDs.
Patent KR-20020030436-A (KR)
Title: A design-aided apparatus, method and programm recording medium for designing a mask lay-out of saw filter
Inventor: KWON HUI DU
IPC: H03H9/00
Filed: 2000-10-17
Abstract: PURPOSE: A method and an apparatus for designing a mask layout of a surface acoustic wave filter and a program storage medium are provided to simulate a frequency response and an impulse response of a corresponding filter according to a user's parameter. CONSTITUTION: An input portion(101) is used for receiving a simulation request specification and a layout request specification from an external memory device(4) or an input device(5). A filter specification setup portion(102) is formed with a filter type setup portion(102a) and a parameter setup portion(102b). The filter type setup portion(102a) is used for confirming the simulation request specification according to a filter type selected by a user. The parameter setup portion(102b) is used for is used for forming a parameter input interface by using an input parameter of the filter type setup portion(102a). A simulation portion(104) is a module for simulating a frequency response curve or an impulse response curve. A specification value calculation portion(103) is a module for calculating layout coefficients by using a correlation. A layout portion(105) is used for extracting a layout parameter and generating a mask layout of a designing filter.
Patent KR-20020022520-A (KR)
Title: automobile sale repaying kindness service and advertisement system
Inventor: LEE BYEONG CHAN
Filed: 2000-09-20
Abstract: PURPOSE: A system for thank you service and advertisement for selling vehicles is provided to systemize a relation between a customer and a vehicle selling company and to offer the best service to the customer purchasing a vehicle. CONSTITUTION: A vehicle selling company(1) deposits profits obtained by vehicle selling or commissions obtained by insurance selling and offers a service to a customer by using the interest for the deposit money. The vehicle selling company constructs a system for advertisement and a replay service, changes the engine oil until a vehicle is scrapped, informs the customer of the information(4) related with the vehicle through a telephone, notices the customer of lining examination(5), the expiration date(6), the aptitude test data(7), and engine oil changing timing(8), and advertises related companies(10,11). A used car auction system(12) is operated to have the vehicle of a customer estimated normally by offering reliable information to an auction bidder.
Patent KR-20020033906-A (KR)
Title: frame search circuit in DS3 signal
Inventor: SEO DEOK RYEOL
IPC: G06F9/00
Filed: 2000-10-31
Abstract: PURPOSE: A DS(Digital Signal)3 signal frame search circuit is provided to search a frame pattern of a DS3 payload when demultiplexing the DS3 signals with a high speed for speedily processing the DS3 signals. CONSTITUTION: The circuit comprises an input module(10), a DS3 block generator(20), the first clock distribution generator(30), the second clock distribution generator(40), and a shift module(50). The input module(10) receives DS3 data and DS3 clocks, and reads the DS3 data with the DS3 clocks. The DS3 block generator(20), with a size of 1 frame, includes a multiple frame counter(21) for counting sub frames, a sub frame counter(22) for counting blocks, a block counter(23) for counting time slots, a DS2 counter(24) for counting the DS2 data, and a bit search module(25) for searching a frame bit placed at a set position for searching a DS3 frame pattern. The first clock distribution generator(30) and the second clock distribution generator(40) distribute the DS3 clocks by 85 and 170, respectively. The shift module(50) shifts the DS3 data of the first clock distribution generator by the DS3 clocks. The bit search module(25) includes the first, the second, and the third block which recognize the first, the second and the third data of the DS3 data as a frame bit, respectively. The shift module(50) includes the first(51), the second(52) and the third shift circuit(53) which shifts the DS3 data by the DS3 clocks and inputs the shifted DS3 data to an input terminal of the first, the second and the third block of the bit search module(25), respectively.
Patent KR-20020034725-A (KR)
Title: System and method for receiving information using paging network
Inventor: CHOI CHANG GU
IPC: H04N7/12
Filed: 2000-11-03
Abstract: PURPOSE: A system and a method for receiving information through a pager network are provided to receive and display various information items while broadcasting television. CONSTITUTION: A system for receiving information through a pager network includes a plurality of information providing servers(10), an information service server(12), a paging system(14), and a television receiver(16). The information providing servers store various information items and transmit the information items to the information service server. The information service server delivers the information through the Internet. The paging system transmits the information in radio through a public network. The television receiver receives the information, stores it in real time, and displays information selected by a user in PIP or OSD on the screen of TV the user is watching.
Patent KR-20010008330-A (KR)
Title: Method for producing floating body by mold-injection and product thereof
Inventor: PARK YOUNG HO
IPC: A01K93/00
Filed: 2000-11-23
Abstract: PURPOSE: A lightweight floating body is produced by molding a model of the floating body, followed by injecting raw material comprising polycarbonate and a synthetic resin. CONSTITUTION: A mold for producing the floating body is produced by the following steps: forming 0.6-1.0 mmΦ of an assembly hole for fabricating (102) at (301) of (201); dividing (101) into an upper part(201) and a lower part(202) in order to prepare a shape of a pyramidal pipe, wherein assembly jaws are formed at the upper and the lower part of the divided part(302); forming 1.0-2.5 mmΦ of an assembly hole for fabricating (103) at (304) of (202). The floating body(201,202) is injected with the polycarbonate and the synthetic resin by using the mold and filled with lagging material.
Patent KR-20010025277-A (KR)
Inventor: SIN JIEN
IPC: B29C55/00
Filed: 2000-12-02
Abstract: PURPOSE: A method and a device for producing a vibroisolating soundproof plate are provided to save costs and to promote productivity by producing a rubber product in a roll type. CONSTITUTION: A weir(7) in proportion to the thickness of a product is installed on both shoulders of a steel belt(6). A material is automatically and equally filled up in the weir. Herein, one side of a waterproof roll type paper is engaged between an upper part and a lower part of the product and absorbed. The paper is precisely attached to both faces of the product in a maturing process by a binder mixed in the material. Thus, separation and a waterproof effect are promoted. In a heating method, heat medium oil(7) is heated at 150 to 180deg.C by a small gas boiler(10) and forcibly circulated to a pipe installed in upper and lower plates(3,4) of a press. When the lower plate is fixed and the upper plate is actuated up and down, the short movement of the belt is repeated. Then, the material in the steel belt becomes a product and comes out through an end of the press.
Patent KR-20010062351-A (KR)
Inventor: HAYASHI MASAMI
IPC: H01L21/77
Filed: 2000-12-12
Abstract: PURPOSE: To provide a highly reliable semiconductor device and a liquid crystal display device. CONSTITUTION: A semiconductor device 19 has a substrate 1, a semiconductor layer, a gate insulation film 7a and a gate electrode 8a. A semiconductor layer is formed on a main surface of the substrate 1 and comprises source and drain regions 3a, 3b, 4a, 4b which are adjacent to each other via a channel region 6a. A gate insulation film 7a is formed on the channel region 6a. A gate electrode 8a is formed on the gate insulation film 7a and has side walls 24a, 24b. The gate insulation film 7a comprises extension parts 39a, 39b having side walls 23a, 23b positioned in an outside of a side wall of the gate electrode 8a. One of source and drain regions comprises heavily doped impurity regions 3a, 3b formed in a region of a semiconductor layer apart from the side walls 2a, 23b of an extension part, and lightly doped impurity regions 4a, 4b that have relatively low impurity concentration compared with the heavily doped impurity region and are formed in a region of a semiconductor layer positioned below an extension part.