baber/WOPTO huggingface dataset:
Patent KR-20000036488-A (KR)
Inventor: KIM HYUN SUK
Filed: 2000-03-17
Abstract: PURPOSE: A method for using pay software with a free or a discounted charge is provided to download the pay software and advertisements to user's computers, so that the user can use the pay software free or the discounted charge while watching the advertisements in sever computers on the internet. CONSTITUTION: A system connects many user computers with server computers through the internet. A method for using pay software downloaded from the user computers in the system comprises the steps of: registering advertising files for publicizing the pay software from a software provider, sponsors, sponsored products, or services in databases of the server computers; displaying advertisements transmitted from the server computers to a user, who is connected to the server computers through the internet, in the user computers, and authenticating so that the user can use the pay software for free or with a discounted charge, then transmitting information related to software usages and the advertisement to the server computers; and downloading the software registered in the databases of the server computers and the advertisements to the user computers through the internet.
Patent KR-20010092160-A (KR)
Title: Sewage and waste water disposal plant
Inventor: KIM WOON CHANG
IPC: C02F3/20
Filed: 2000-03-21
Abstract: PURPOSE: A deep pure oxygen BNR system is provided to treat wastewater/sewage in high rate, especially nitrogen and phosphorous can be eliminated effectively. CONSTITUTION: The deep pure oxygen BNR system comprises the parts of an aerobic tank(10) on the upper part of which a reaeration tank(11) is equipped to treat sewage/wastewater by microorganism and oxygen; an anaerobic tank(20) into which raw wastewater and return sludge is introduced through an inlet pipe(21) to release phosphorous from microorganism; a 1st anoxic tank(30) into which phosphorous-released wastewater and nitrified inner circulating water are introduced to conduct denitrification where organics contained in raw wastewater is used as carbon source; a 2nd anoxic tank(40) where nitrate contained in the mixed liquor, being transferred from the 1st anoxic tank through the aeration tank, is decomposed by endogenous respiration of microbes; a pure oxygen generator(70) being installed at lower part of the aeration tank to inject oxygen in the course of supplying wastewater from the 1st anoxic tank to the aerobic tank; an air compressor(80) being installed at lower part of the aerobic tank to supply compressed air through diffusers for mixing wastewater of the tank; a clarifier(90) being installed along outer circumferential side of the reaeration tank and on one side of which a scum drainage(91) and an overflow pipe(92) are form respectively; a circulation pump(100) being installed at outer side of the aerobic tank to return excess sludge separated in the clarifier into the anoxic tank and the anaerobic tank.
Patent KR-20010092957-A (KR)
Title: A Cyber Branch Bank System
Inventor: LIM SEONG U
Filed: 2000-03-28
Abstract: PURPOSE: A cyber branch bank system is provided to increase the convenience of a customer by enabling the customer to easily have an account with a bank in the course of connecting to an internet site which the customer used to use, by sharing member registration information with a providing server of the site, and by rapidly processing a dealing request of the client. CONSTITUTION: The first client device(1) belongs to a member who becomes a member of a specific internet site. A specific internet site providing server(5) is connected to the first client device(1) through the internet. In addition, the specific internet site providing server(5) provides homepage display information including cyber branch banks with specific services relevant to the internet site to the first client device(1). An internet banking server system processes requests for bank dealings through the internet. The second client device(3) belongs to a non-member of the site. In addition, the second client device(3) connects to the internet banking server system and processes bank dealings through the internet. A gate server(10) receives the second dealing request from the second client device(3). A specific site exclusive connection server(11) receives the first dealing request according to an output of the gate server(10). A free server(12) receives the second dealing request according to an output of the gate server(10). A host computer(30) processes the first and the second dealing request. A plurality of real branch servers(35) are connected to the host computer(30).
Patent KR-20010014831-A (KR)
Inventor: HAMAGUCHI SHINICHI
IPC: H01J37/317
Filed: 2000-04-26
Abstract: PURPOSE: Provided is an electron beam exposure system which can obtain practically high throughput, without requiring lead time. CONSTITUTION: An electron beam exposure system is provided with a beam source(1) which generates an electron beam, a shaping means which shapes the electron beam, and deflecting means(12,13,36) which change the projecting position of the electron beam on a sample(15). The exposure system is also provided with projecting means(10-8,10-9), which form the image of the shaped electron beam on the sample(15). The shaping means is provided with a splitting means, which generates a plurality of secondary beams by splitting the electron beam, rectangular shaping means(4,5,6) which respectively shape the secondary beams into desired rectangular shapes, and a secondary beam deflecting means(9) which displaces the projecting positions of the secondary beams.
Patent KR-20010105426-A (KR)
Inventor: JUN JAE HYEON
IPC: G06V40/13
Filed: 2000-04-29
Abstract: 본 발명은 지문인식장치에 있어서 광학식 지문입력장치의 지문입력창에 남아있는 잔류지문에 의해 지문인식장치가 잔류지문을 생체지문으로 오인식하는 것을 방지할 수 있는 잔류지문 판별방법에 관한 것이다. 본 발명에 따른 잔류지문 판별방법은 지문입력창에 내부광원을 조사하지 않고 지문입력창으로부터 영상을 취득하는 단계와, 취득된 영상에서 지문이 검출되는 경우에 검출된 지문은 외부광원에 의한 잔류지문이라고 판별하는 단계로 구성된다.
Patent KR-20010104018-A (KR)
Inventor: LEE YEONG JU
Filed: 2000-05-12
Abstract: 광 픽업 헤드와 그 제조방법 및 이를 이용한 광 정보 기록/재생 장치에 관한 것으로, 솔리드 이머션 렌즈 프레임과, 솔리드 이머션 렌즈 프레임 내에 형성된 솔리드 이머션 렌즈와, 솔리드 이머션 렌즈의 하부면에 집적된 인덕터 코일과, 솔리드 이머션 렌즈의 하부면 중심부에 집적된 프로브(probe)를 포함하여 구성된다. 따라서, 자계를 발생하는 인덕터 코일을 솔리드 이머션 렌즈에 집적함으로서, 자계 발생 효율을 향상시켜 보다 미세한 영역에 광 정보를 기록/재생할 수 있도록 하고, 광학계와 자계 발생 코일의 조립 시 정렬 오차를 최소화하며, 부품 수를 줄이고, 조립 공정을 단순화 할 수 있다.
Patent KR-20010081914-A (KR)
Title: multipolar connector
Inventor: SHICHIDA AKIHITO
IPC: H01R13/703
Filed: 2000-05-27
Abstract: PURPOSE: To aim at multi-polarization without inhibiting miniaturization for a multipole connector with a single-head plug as a counterpart connector. CONSTITUTION: A boss part 30 is set to protrude from a short-stature box body 10. By fixing a plurality of prescribed contact pieces to the body 10, these contact pieces help to secure a plurality of poles. By arranging a prescribed number of first additive pieces 40 and a prescribed number of second additive pieces at an outer periphery and an inner periphery, these additive pieces 40, 50 help secure the number of poles of two or more.
Patent KR-20010049455-A (KR)
Title: Electrochemical oxygen generating system
Inventor: CROME VICTOR P
IPC: C01B13/02
Filed: 2000-05-31
Abstract: PURPOSE: To provide a system for supplying high pressure oxygen by disposing an oxygen generation module made of ceramic having an oxygen outlet and a beater in a kiln chamber having a reduced air outlet and a fresh air inlet, disposing a heat exchanger between the fresh air inlet and the kiln chamber and disposing a controller for supplying electric power to the module and for controlling the heater. CONSTITUTION: The temp. in the kiln chamber(26) of the electrical oxygen generating system(10) is kept to about 500 ¯ 800 deg.C. When the temp. reaches a desirable temp., the controller(20) supplies electric power to a fan(30) and supplies air to a module assembly(21) provided with the oxygen generation module(22) made of ceramic through a heat exchanger(32) of 180 deg.C. The controller(20) supplies electric power to the module(22) to electrochemically generate oxygen. The electric power to the heater(24) is reduced since heat is generated by the electrical resistance in the module(22). The generated oxygen is supplied to a product reservoir. The oxygen is generated till the pressure more than 1800 psig is detected by a high pressure switch(54).
Patent KR-20010108919-A (KR)
Inventor: LEE LIM YOUNG
Filed: 2000-06-01
Abstract: 1. 청구범위에 기재된 발명이 속한 기술분야 
     본 발명은 은닉성의 제어가 가능한 전자 서명 방법과 상기 방법을 실현시키기 위한 프로그램을 기록한 컴퓨터로 읽을 수 있는 기록매체에 관한 것임. 
     2. 발명이 해결하려고 하는 기술적 과제 
     본 발명은, 은닉성 있는 전자 서명의 문제 발생시 추적기관이 이를 추적할 전자 서명을 구성하는 은닉성의 제어가 가능한 전자 서명 방법과 상기 방법을 실현시키기 위한 프로그램을 기록한 컴퓨터로 읽을 수 있는 기록매체를 제공하고자 함. 
     3. 발명의 해결방법의 요지 
     본 발명은, 은닉 서명 생성 및 추적 인자 생성을 위해 시스템 계수 및 키를 생성하여 공개하고 등록하는 제 1 단계; 서명기관이 사용자로부터 은닉성 제어기관의 공개키를 포함한 은닉 서명의 생성 요청에 따라 상기 사용자와 은닉 서명 생성 작업을 수행하여 상기 사용자가 은닉 서명을 생성하도록 하는 제 2 단계; 및 상기 은닉성 제어기관이 상기 서명기관으로부터 은닉성 제어에 관련한 추적 인자를 제공받아 서명문의 은닉성을 제거하여 이를 상기 서명기관으로 통보하는 제 3 단계를 포함함. 
     4. 발명의 중요한 용도 
     본 발명은 통신 시스템 등에 이용됨.
Patent KR-20010109845-A (KR)
Inventor: KIM NAM YOUNG
Filed: 2000-06-02
Abstract: 본 발명은 옥외용 동영상 사인보드디스플레이[간판] 장치에 관한것으로, 
     사인보드가 외부환경[태양광, 온도, 습도, 악천후등]에 적응이 가능하도록 공간구조를 형성하고 항온항습시스템을 갖춘 방수상자구조부, 
     일광에서도 영상을 볼수 있도록 스크린표면에 산란스크래치를 한 후 어두운 색으로 코팅하여 명암대비 [CONTRAST]가 잘 이루어지도록 하는 옥외용 스크린부, 
     동영상을 스크린에 투사하는 프로젝터부, 
     프로젝터와 스크린의 사이에서 미러 및 와이드렌즈등의 반사각도등을 조절하는 각도조절 프레임부, 
     위성, 공중파, 인터넷 등으로부터 정보[컨텐츠]를 송수신하며 그 홍보 및 광고물 켄텐츠를 PC, DVD, VCR, Camcorder, Set top box, TV등을 통하여 프로젝터로 영상을 전송하고 관리하는 관리부, 
     로 구성되며, 옥외에서의 심한 온도변화와 비바람등의 악천후에 견딜수 있도록 구조 및 장치를 갖추고, 대낮에 직사광선에서도 선명한 영상을 나타내는 스크린과 고휘도의 프로젝터를 갖는 것을 특징으로 하는 스트리트 웹 사인보드[STREET WEB SIGNBOARD]는 건물주나 입주회사의 off-line 매체는 물론, 광고주의 홈페이지와 컨텐츠제작사 및 컴퓨터기반자료 등의 관계에서, 모든 정보[컨텐츠]를 인터넷을 통해 실시간으로 통제, 제어, 관리 할 수 있어, 동영상으로 도시민에게 효과적으로 홍보 및 광고를 할 것으로 기대된다.
Patent KR-20010112701-A (KR)
Title: Bed for patients with a controlling apparatus for the declined angle of bed plate
Inventor: RYUN JIN RYUL
IPC: A61G7/002
Filed: 2000-06-12
Abstract: In electron beam lithography, a lithography system uses multiple microcolumns in an array to increase throughput for direct writing of semiconductor wafers. The mismatch between the microcolumn array and the semiconductor die periodicity is resolved by using only one microcolumn to scan each individual die. This is accomplished by assuring that the stage carrying the semiconductor wafer moves a total distance in each of the X and Y directions which is greater than the pitch between adjacent die. Hence each die is scanned by only a single microcolumn although at possibly different times during the total stage motion.
Patent KR-20010049530-A (KR)
Inventor: KAMATA SHIGEYUKI
IPC: G11B7/09
Filed: 2000-06-12
Abstract: PURPOSE: To provide a biaxial actuator, wherein a base plate is firmly held, the structure is simple, the assembling process is simplified, adjustment is easy, costs are reduced, and the optical axis adjustment of an objective lens can be carried out. CONSTITUTION: This biaxial actuator is provided with a lens holder 12 having an objective lens 11 fixed thereto, a fixing member 15 for supporting the lens holder 12 via a suspension wire 13 so as to be movable in the two axial directions, i.e., focusing and tracking directions (F) and (T), and a driving unit composed of a focusing coil 17 for driving the lens holder 12, a tracking coil 18, a yoke 14c and magnets 19a and 19b fixed to the yoke 14c. These components are disposed in a base plate 14, one end along the tracking direction (T) in the objective lens 11 side of the base plate 14 is supported on a pickup chassis 22 in cantilever and both sides of the other end are movably supported by screws 23a and 23b so as to be moved.
Patent KR-20010111881-A (KR)
Inventor: CHOI HEUNG GYU
Filed: 2000-06-14
Abstract: 변속기의 동력전달장치인 기어 트레인에서 주기어와 종동기어 사이의 백래쉬(BACKLASH)를 감소시키기 위하여 프릭션 기어와 슬리브 사이에 슬롯을 구성하고, 그 사이에 탄성부재를 개재하여 이루어지는 변속기용 댐핑기어 구조를 제공할 목적으로, 
     주기어와 종동기어 사이에 구성되어 백래쉬(BACKLASH)를 감소하기 위한 변속기용 댐핑기어 구조에서, 
     상기 종동기어의 일측으로 회전축에 배치되어 상기 종동기어와 동일하게 회전하도록 장착되고, 상기 종동기어 측을 향하여 그 측면에 다수개의 제1슬롯을 구성하는 슬리브와; 상기 슬리브와 종동기어 사이에서 상기 슬리브에 대하여 상대회전이 가능하도록 설치되고, 상기 슬리브의 제1슬롯에 대응하여 일측면에 다수개의 제2슬롯을 구성하는 프릭션 기어와; 상기 슬리브의 제1슬롯과 상기 프릭션 기어의 제2슬롯 사이에서 원주방향으로 탄성력이 작동하도록 개재되는 다수개의 탄성부재로 이루어지는 것을 특징으로 하는 변속기용 댐핑기어 구조를 제공한다.
Patent KR-20020002604-A (KR)
Title: Method for manufacturing semiconductor for planarization in damascene gate process
Inventor: KIM JAE HONG
IPC: H01L21/28
Filed: 2000-06-30
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to obtain excellent polishing characteristics in a chemical mechanical polishing process for removing an oxide layer on a polysilicon dummy gate when a damascene process is performed to form a gate electrode. CONSTITUTION: A polysilicon layer for the dummy gate(22) and a hard mask layer are sequentially formed on a semiconductor substrate(21). The hard mask layer is then selectively etched and the polysilicon layer is also selectively etched to form the dummy gate pattern(22) by using the etched hard mask layer. After the remaining hard mask layer is wholly removed, the oxide layer(25) is formed on a resultant structure having the dummy gate pattern(22). The oxide layer(25) is then chemically and mechanically polished to expose the dummy gate pattern(22) by using ceria slurry with a polishing selectivity for the polysilicon layer and the oxide layer(25) being one to one(1:1).
Patent KR-20020011661-A (KR)
Title: The method of synchronous manufacturing for copper sulfate and zing chloride
Inventor: KIM SU TAE
IPC: C01G9/04
Filed: 2000-08-03
Abstract: PURPOSE: Provided is a simultaneous preparation method of copper sulfate(CuSO4) and zinc chloride(ZnCl2) from liquid waste(CuCl2) for corrosion of printed circuit boards(PCB). The method is characterized in that (CuCl2+ZnSO4) solution, being obtained by adding ZnSO4 to liquid waste, is mixed with alcohol and cooled for separation of CuSO4 and ZnCl2 due to metathesis. CONSTITUTION: The simultaneous preparation method is as follows; adding CuO to PCB liquid waste(CuCl2) to adjust pH of the solution between 3-4; adding ZnSO4 to be CuCl2/ZnSO4 in an equivalent of 1:1 and dissolving completely; adding 10-30vol.% of alcohol such as methyl or ethyl alcohol; cooling between -10 and -15deg.C to get CuSO4·5H2O crystals and ZnCl2 solution due to the solubility of CuSO4 lower than ZnCl2.
Patent KR-20000063951-A (KR)
Inventor: CHOI WON SOK
IPC: G06Q50/08
Filed: 2000-08-12
Abstract: PURPOSE: A method for reporting construction related performances through the communications network is provided to enable each area's construction company in order to submit performance reports to the appropriate construction organizations through the communications network, such as internet, and to allow simple and convenient processing of the performance reports. CONSTITUTION: A method for reporting construction related performances through the communications network is composed of the steps of registration, reception, detection, and approval. When a company's membership registration request arises, a local construction organization server receives necessary basic membership registration information from the company's device through the communications network and assigns a member's ID and a password(S310). The local construction organization server receives new construction performance reports or revision request for the previously received reports(S320). A local organization's supervisor examines the report information in accordance to the prescribed provisions(S330). If a performance report error is detected, the erred information is reported to the appropriate company for revision and resubmitting of the report. If no error was detected, the submitted performance report is approved and the report is stored in the DB according to the prescribed procedure(S340).
Patent KR-20020015786-A (KR)
Title: blind
Inventor: SONG CHIN CHOE
IPC: E06B9/56
Filed: 2000-08-23
Abstract: PURPOSE: Provided is a simple and strong sunshade which reduces assembly work and production cost by equipping elastic means and sun-shading screen in one body. CONSTITUTION: The sunshade consists of: sun-shading screen(14) which is equipped with a winding rod(12) at one side and a supporting rod(15) fixed at the other side; elastic means attached to sun-shading screen(14) between the winding rod and the supporting rod lengthwise; attaching means(13) at the both winding rods; a hook at the supporting rod.
Patent KR-20020016723-A (KR)
Title: System and method of electronic confirmation on personal data using internet
Inventor: KIM BONG GYEOM
IPC: G06Q99/00
Filed: 2000-08-26
Abstract: PURPOSE: A method for configuring and operating a personal document is provided to add personal information and a message of a writer into an electronic document and to enable an approver to make a phone call to the writer in real time while reviewing the approval document. CONSTITUTION: A document writer purchases and installs a personal information confirmation program and registers personal information according to the installed program(S01). If the writer makes out a document through a computer in which the program is installed(S02), an icon is created on the document(S03). If the writer sends the electronic document to an approver, the approver reviews the document(S04). In case that the approver detects a question or a correction point while reviewing the document, the approver clicks on the icon of the document and makes a real-time telephone call to the writer in order to ask a question or the correction point(S05,S06).
Patent KR-20010067195-A (KR)
Title: Method and apparatus for dry quenching of coke
Inventor: ISHIHARAGUCHI YUJI
IPC: C10B39/02
Filed: 2000-09-19
Abstract: PURPOSE: Provided are a method and an apparatus for dry quenching coke causing no clinker deposit in ventilating a prechamber to improve safety by burning of combustible gas and coke breeze and in improving waste heat recovery and to provide fire extinguishing devices. CONSTITUTION: The method for dry quenching coke comprises: possessing a quenching tower(1) comprising a cooling chamber(2) and a prechamber(3) set at its upper part; introducing red-hot coke(9) from upper side, heat-exchanging sensible heat of the red-hot coke with a medium of an inert gas in the cooling chamber and heat-recovering as steam, and is characterized by blowing an air(24) and water or steam(26) at the same time, wherein the blowing amounts of them are adjusted to keep a temperature in the prechamber(2) to be <= 1150 deg.C.
Patent KR-20010039977-A (KR)
Title: Hot dipping apparatus
Inventor: AOKI YUKIKAZU
IPC: C23C2/00
Filed: 2000-10-02
Abstract: PURPOSE: To provide hot dipping equipment, in which it can be prevented that the temperature of a hot-dip coating material is made unstable and the thermal efficiency of the equipment is improved with a simple constitution. CONSTITUTION: An ingot conveying device 7 for carrying the ingot 6 as the hot-dipping material to near a melting furnace 3, in which the hot-dipping object 1 is dipped, is included in an ingot preheating furnace 8, and exhaust gas G of a heating furnace 2 is introduced into the ingot preheating furnace 8 to preheat the ingot 6 to lower than the melting point.
Patent KR-20020026959-A (KR)
Title: A finger pass of all storage medium
Inventor: KWON JEONG UI
IPC: G06K9/00
Filed: 2000-10-04
Abstract: PURPOSE: A system for recognizing the fingerprints of recording media is provided to create a model in the size of a credit card, to realize the functions of an Internet payment card, a bank, an identification card, and a cellular phone, and to thoroughly secure safety against hacking. CONSTITUTION: The system comprises media and methods for storing and recording fingerprints, systems and methods for reading the media, a method for transmitting a fingerprint to a server from a client, the devices and methods for checking a fingerprint via the server, and methods for verifying a fingerprint via the server. The system is used for an identification card to verify identity, a certificate to certify financial status, an Internet card to make reliable the electronic commerce on the Internet, an integrated card to reliably perform deposition and drawing of money, an alternative card of a credit card, and such mobile phones as a cellular phone, a PCS(Personal Communication Service) and an IMT(Internet Mobile Telecommunication)2000.
Patent KR-20020026993-A (KR)
Title: Transcription Film Of Candle And Method For Preparing Thereof
Inventor: SIN KWANG SOO
IPC: B41M5/00
Filed: 2000-10-04
Abstract: PURPOSE: Provided is a transfer film for candles which includes adhesive property to adhere a transfer film on the surface of the candles directly so that it helps to make the film produced in a thin style. CONSTITUTION: The transfer film for the candles comprises the parts of: a display part for transfer(30) which consists of letters or figures printed reversely on one surface of substrate with smooth surface; a vinyl film(40) which coats coating materials, in which polyethylene and solvent are mixed, on the display part for transfer to be united with the display part; and a water-soluble adhesive(60) which is coated on the vinyl film to adhere the vinyl film on the surface of the candles.
Patent KR-20010050879-A (KR)
Inventor: HOKIMOTO AKIHIRO
IPC: D01F8/12
Filed: 2000-10-06
Abstract: PURPOSE: Provided is a conjugate fiber obtained by conjugate spinning of polyamide containing a specified amount of conductive carbon black and thermoplastic polyamide. Therefore, the fiber has excellent antistatic properties even after long-term use for medical use or a duplicating machine and dyeing fastness. CONSTITUTION: This conjugate fiber comprises (A)an electrically conductive polyamide layer containing 15 to 50% by weight of conductive carbon black and (B)a protective polymer layer consisting of a polyamide with a specific composition; wherein the component(A) is exposed on the fiber surface at not more than three positions and the exposure length L1(micrometer) per one exposed position along the fiber section circumferential length satisfies the formula: 0.1 <= L1 <= L2/10(L2 is the fiber section circumferential length of a filament(micrometer), and the protective polymer layer(B) occupies not more than 60% of the section circumferential length of the fiber and 50 to 97% by weight of the whole fiber.
Patent KR-20020028105-A (KR)
Title: Structure for spouting steam in center post for tire cure press
Inventor: KIM BYEONG HO
IPC: B29C35/02
Filed: 2000-10-07
Abstract: PURPOSE: A structure for discharging steam from an interior of a center post of a vulcanizer is provided to reduce the manufacturing cost and to improve the productivity by varying the discharging angle of steam to be supplied into a bladder with uniformly distributing steam to be discharged. CONSTITUTION: A downstream of a bladder(5) is fixed to a center post(1) of a vulcanizer. A steam discharging passage(2) extends from a lower surface(8) of the center post(1) to an upper surface(9) of the center post(1). The steam discharging passage(2) is inclined towards a center axis. A plurality of steam discharging passages(2) are formed along a circumference direction of a tire. An inclined section(12) of the steam discharging passage(2) extends from an end point to the upper surface(9). A main pipe(3) is communicated with the steam discharging passage(2) formed at the lower surface)8) of the center post(1).