baber/WOPTO huggingface dataset:
Patent KR-20010024664-A (KR)
IPC: B41N1/14
Filed: 1999-09-21
Abstract: Provided is a lithographic printing plate comprising a support substrate having disposed thereon an ablative-absorbing layer and, optionally, a durable, ink-accepting surface layer that is not ablative-absorbing. The ablative-absorbing layer may contain a high weight percent of an organic sulfonic acid component. The printing plate may further comprise a hydrophilic polymeric layer interposed between the ablative-absorbing layer and the substrate. The printing plate also comprises a primer layer underlying the ablative-absorbing layer with an adhesion-promoting agent, such as a zirconium compound, present in the primer layer. Also provided are methods of preparing such lithographic printing plates, and methods of preparing imaged lithographic printing plates from such lithographic printing plates by imagewise exposure to a laser and a subsequent cleaning step with water or with a cleaning solution.
Patent KR-20010040282-A (KR)
IPC: B23H7/30
Filed: 1999-11-17
Abstract: An electric discharge machining apparatus comprises a quill 8 movable in the vertical direction, at least one set of linear motor movers attached to the quill symmetrical about a central axis of the quill, and a single set of linear motor stators facing the set of movers. An electrode mounting device (9) for holding a tool electrode (6) is attached to a lower end of the quill, and coaxially with the quill. Preferably, the set of movers includes magnetic plates (12, 14) attached to the quill and a row of permanent magnets (11, 13, 15, 16) arranged on the magnetic plates, and the set of stators includes a yoke (31, 41) and a coil (32, 42) wound around the yoke. The quill has a hole (8a) in its center extending in the vertical direction, and an air cylinder (61) providing counter balance for the load of the quill is arranged in this hole. The quill has a density of 4g/cm 3  or less, and is made of, for example, silicon nitride (Si 3 N 4 ) ceramics or a composite material of a light metal and at least 40% by volume of ceramics.
Patent KR-20010032870-A (KR)
Title: 유압 클러치 제어 메카니즘의 압력 라인을 위한 앵글개폐장치
IPC: F16L47/32
Filed: 1998-10-21
Abstract: 본 발명은 차량의 유압 제어식 마찰 클러치의 마스터 실린더(18)와 종속 실린더(26) 사이에 있는 압력 라인 시스템에 관한 것이다.  상기 마스터 실린더(18)의 압력 터미널(23)과 압력 라인(5) 사이의 앵글 커넥션을 허용하는 개폐장치(1b)가 라인 터미널로서 이용된다.
Patent KR-20010034016-A (KR)
Title: Process for recovering onium hydroxides from solutions containing onium compounds
IPC: C02F1/46
Filed: 1999-01-14
Abstract: In one embodiment, the present invention relates to a process for recovering an onium hydroxide from a solution containing an onium compound, including contacting the solution with a cation exchange material so that at least a portion of onium cations from the onium compound are adsorbed by the cation exchanger material; contacting an acid with the cation exchanger material to elute an onium salt; charging the onium salt to an electrochemical cell (10) containing at least two compartments (14 and 15), a cathode (12), an anode (11), and an anion selective membrane (13) therebetween, and passing a current through the cell whereby the onium hydroxide is regenerated.
Patent KR-20010034068-A (KR)
Title: 이색 편광자 및 다층 광학 필름을 갖는 광학 장치
IPC: G02B5/30
Filed: 1999-01-08
Abstract: 광학 장치는 이색 편광자 및 다층 광학 필름, 예를 들면 반사 편광자 또는 거울을 포함한다.  다층 광학 필름은 이색 및 반사 편광자의 동시 배향을 가능하게 할 수 있는 중합체를 사용하여 제조된다.  다층 광학 필름은 종종 한 세트의 복굴절성 제1 층 및 등방성 굴절율을 가질 수 있는 한 세트의 제2 층을 함유한다.  이색 편광자는 이색 염료 및 임의적인 제2 중합체를 갖는 폴리비닐 알콜 필름이다.  다층 광학 필름 및 이색 편광자를 160 ℃ 이하의 온도에서 연신시켜 2개의 필름을 이색 편광자의 실질적인 균열없이 배향시킬 수 있다.
Patent KR-20010034334-A (KR)
Title: 메모리 인터페이스 유닛을 구비하는 데이터 프로세서집적회로
IPC: G11C8/12
Filed: 1999-11-03
Abstract: 본 발명은 마이크로프로세서를 이 마이크로프로세서 외부 메모리에 연결시키기 위한 메모리 인터페이스 유닛에 대해 개시되어 있다.  메모리부는 다수의 혼합된 유형의 메모리 뱅크, ROM,EPROM 등과 같은 일반 메모리 뱅크를 포함하며, 직접 어드레스가능하고 DRAM 메모리 뱅크는 행 및 열 어드레스에 의해 어드레스 가능하며, 행 및 열 스트로브에 의해 유효화된다.  메모리 인터페이스는 메모리 뱅크 각각에 고유한 스트로브를 제공하여, 특정 스트로브가 관계하는 메모리 뱅크 유형에 관계없이 프로그램 가능하다.  경우에 따라서, 일반 메모리 및 DRAM을 지원하기 위해 고유한 스트로브가 프로그램 가능하다.
Patent KR-20010078703-A (KR)
IPC: A61K9/16
Filed: 1999-12-22
Abstract: 본 발명은 가용화제에 용해되거나 분산된 활성 화합물을 함유하는 연장 방출 펠로디핀의 제제 및 그의 제조 방법에 관한 것이다.
Patent KR-20010043781-A (KR)
Title: 고분자 화합물, 바인더수지 및 이온도전성 고분자전해질용 조성물 및 2차전지
IPC: H01M10/0565
Filed: 2000-03-22
Abstract: 폴리비닐알콜 단위를 갖는 평균중합도 20이상의 고분자 화합물의 상기 폴리비닐알콜 단위 중의 히드록실기 일부 또는 전부가 평균 몰치환도 0.3이상의 옥시알킬렌 함유기로 치환되어 이루어지는 신규의 고분자 화합물, 그 고분자 화합물로 된 바인더 수지 및 높은 이온도전성과 높은 점착성을 구비하고 있는 이온 도전성 고분자 전해질용 조성물 및 2차전지를 제공한다.
Patent KR-20010052415-A (KR)
Title: 대피처
IPC: B63B23/38
Filed: 1999-04-28
Abstract: 본 발명은 바다 등에서의 수송, 작업과 같이 해상 목적을 위한 해상 유닛용 대피처에 관한 것으로, 해상 유닛에 존재하는 사람을 위하여 상기 대피처 및 비상 탈출을 위한 구명 보트 등이 존재하는 해상 유닛에 관한 것이다.  상기 대피처는 소위 구조 스테이션에 배치되며, 상기 구조 스테이션의 내부에는 상기 구명 보트(8a)등이 배치된다.
Patent KR-20020059538-A (KR)
Title: Lug terminal rivetting method of electrolysis condensor
Inventor: JANG CHANG GUK
IPC: H01G9/048
Filed: 2001-01-08
Abstract: PURPOSE: A method for rivetting a lug terminal of an electrolytic condenser is provided to reduce the defective of a washer by increasing the property of fixing and coupling through a terminal rivetting method. CONSTITUTION: A through hole is formed on a rivet(34) formed on a side of a terminal plate(30). An aluminum lead line(38) coupled to a winding device is inserted into the through hole. A punch(42) having a rotational force and a press-fitting force is coupled to the rivet(34). The rivet(34) and the aluminum lead line(38) are caulked in order to improve a contact force and a fixing force. The aluminum lead line(38) is coupled to the rivet(34) fixed to the terminal plate(30). The rivet(34) made of an aluminum is caulked by the rotational force and the press-fitting force of the punch(42).
Patent KR-20010077957-A (KR)
Title: The cap with a stickable visor
Inventor: PARK SUNG KYUN
IPC: A42B1/18
Filed: 2001-01-02
Abstract: PURPOSE: A cap with a detachable sunshade is provided to detach or couple the sunshade with a cap body according to user's preference, and to adopt various colors and shapes of sunshades. CONSTITUTION: The cap comprised of a cap body(1) and a sunshade(3) is provided with an elastic cap band(4a,4b). The elastic cap band is fitted in a fastening groove(2a,2b) formed on the left lower end and the right lower end of the cap body. Also, a hooked magic tape strip(5a) is attached to the center lower end of the front side of the cap body for rigidly fastening the sunshade with the cap body, and another magic tape strip(5b) matching with the hooked magic tape strip is attached to the center of the rear side of the elastic cap band including the sunshade.
Patent KR-20010076336-A (KR)
Inventor: FUJIMORI KOICHI
IPC: G02F1/1335
Filed: 2001-01-18
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to control the thickness of an LC layer, especially in a reflection region exactly, and to obtain high quality of display. CONSTITUTION: Each pixel region(Px) includes a transmission region(Tr) for display in a transmission mode using light entering through a first substrate(100A), and a reflection region(Rf) for display in a reflection mode using light entering through a second substrate(100B). The first substrate includes a transparent electrode region(20) and a reflection electrode region(22), both of which have flat surfaces facing an LC layer(24). The second substrate has a transparent electrode in the reflection region and the transmission region on its surface facing the LC layer. The second substrate includes a light diffusion layer(30) in the reflection region. The surface facing the LC layer is flat in the transmission region and the reflection region. The LCD obtains high quality of display by setting the thickness of the LC layer in the reflection region a half as large as the thickness of the LC layer in the transmission region.
Patent KR-20020063408-A (KR)
Title: Tank of condensor for vehicle
Inventor: LEE JANG GI
IPC: F28F9/00
Filed: 2001-01-29
Abstract: PURPOSE: A tank of condenser for vehicle is provided to improve assemblability and to dissolve interference with a bracket by improving a tab formed on the tank for joining with a header. CONSTITUTION: Triangular tabs(38) have slopes(36) formed on one side thereof and are protrusively formed on an edge of a tank(30) at regular intervals so that the tank is installed on a condenser for a vehicle and assembled with a header(32) and are deformed by forcible pressure given to front ends thereof toward the header after the header is installed to a head seat of the tank in a traverse direction for assembly.
Patent KR-20020064491-A (KR)
Inventor: YI JAE YOUNG
IPC: G06F17/00
Filed: 2001-02-02
Abstract: PURPOSE: A method for setting an environment of a starting page is provided to constitute a starting page without a code checking process by designating an ID received at a joining process as a site lower directory, thereby receiving a basic space capable of having one's only homepage address and constituting a starting page. CONSTITUTION: A user(10) connects to a main server(11) and requests a personal ID necessary for constituting a starting page. The main server(11) performs storage in a personal information DB(12) and a starting page environment setting DB(13), and issues an ID. If the user(10) inputs a homepage address using the ID, the main server(11) checks whether a homepage space having the ID is existed. If a homepage space having the ID is existed, the server(11) supplies a starting page screen constitution(14,15) in accordance with an environment setting element.
Patent KR-20020069382-A (KR)
Title: Visual displaying device for virtual reality with a built-in biofeedback sensor
Inventor: CHO BAEK HWAN
IPC: A61B5/374
Filed: 2001-02-26
Abstract: PURPOSE: A virtual reality image presentation device having a bio-feedback sensor is provided to realize simultaneously bio-feedback and virtual reality by using a brain wave sensor and a head tracker. CONSTITUTION: A brain wave sensor(100) is installed in an inside of a helmet. A plurality of sound generation devices(400) are installed on both sides of the helmet. The sound generation devices(400) are formed on predetermined positions of the helmet corresponding to both ears of a helmet user. A head mounted display device(200) is installed in a front part of the helmet. The head mounted display device(200) is formed in a position corresponding to eyes of the helmet user. A head tracker(300) is installed in a back side of the helmet. The head tracker(300) is used for tracking a movement of a head of the helmet user.
Patent KR-20020069772-A (KR)
Title: Hinge device for glass door
Inventor: LEE KI WOONG
IPC: E05D7/00
Filed: 2001-02-27
Abstract: PURPOSE: A hinge for installing a glass door is provided to improve workability and productivity, to reduce inferiorities on manufacturing or welding and to maximize the value as goods according to aesthetic effects. CONSTITUTION: The hinge for installing a glass door comprises: a fixed bracket(100) installed to a doorframe(2) or a fixed glass door and provided with a spigot(110) for interposing a hinge shaft(120) and a fastener(130) for coupling covers(101,102) mutually; a movable bracket(200) installed to a glass door(5) and provided with a bearer(210) for bearing a control screw and a fastener(230) for coupling covers(201,202) mutually; and a shock absorber interposed into a shock-absorber insertion groove(320) formed on a joint with the glass door(5) in the covers(101,102,201,202).
Patent KR-20020069882-A (KR)
Title: Fingerprint Identification System
Inventor: EOM DU IL
IPC: G06K9/00
Filed: 2001-02-28
Abstract: PURPOSE: A device for recognizing a fingerprint is provided to prevent a use of a fingerprint by stealth and obtain a high-quality fingerprint image by optimizing a visibility of a fingerprint image, making an internal angle of a fingerprint input surface, a fingerprint reflection surface, and a fingerprint output surface of a prism as a fixed angle, and limiting an incident angle of a light source to a vertical line of the fingerprint input surface and an angle of the fingerprint output surface to a camera module. CONSTITUTION: A triangular prism(200) is formed by a fingerprint input surface(201), a fingerprint reflection surface(202) including an opposite corner of the fingerprint input surface(201), and a fingerprint output surface(203). A light source is arranged at one side surface out of two side surfaces of the prism(200) for emitting a light into the prism(200). A detector senses a fingerprint image by reflecting the fingerprint image being inputted on the fingerprint input surface(201) to the fingerprint reflection surface(202). An electronic circuit(402) processes the fingerprint image detected in the detector. The fingerprint reflection surface(202) is coated by a total reflection material for totally reflecting the fingerprint image inputted in the fingerprint input surface(201). The angle of the fingerprint input surface(201) to the fingerprint reflection surface(202) is 70-80 degree. The angle of the fingerprint input surface(201) to the fingerprint output surface(203) is 60-70 degree. The light angle of the light source of the fingerprint input surface(201) to the vertical line is 35-60 degree.
Patent KR-20020071596-A (KR)
Title: A optical bench
Inventor: CHOI HYEONG
IPC: G02B6/28
Filed: 2001-03-07
Abstract: PURPOSE: An optical bench is provided to have an improved structure for increasing a margin of optical element assembly tolerance by reducing an optical path. CONSTITUTION: An optical bench includes a substrate(100), a plurality of input and output optical fibers(120a,120b,150a,150b) placed on the substrate at a predetermined distance for guiding an input light and an output light, optical elements(130a,130b) located at ends of the input and output optical fibers(120a,120b,150a,150b) for converging and/or diverging the light impinging thereonto and a number of micro mirrors(140,140') arranged in the form of matrix for reflecting the light beam from the optical elements(130a,130b) to a predetermined channel.
Patent KR-20020073068-A (KR)
Title: J.Y. .omitted
Inventor: LEE JAE YOUNG
IPC: E03C1/28
Filed: 2001-03-14
Abstract: PURPOSE: A J.Y. drain outlet or a sink outlet is provided to prevent odor or insects from an outlet of a building. CONSTITUTION: The J.Y. drain outlet or the sink outlet comprises an outer tub, an inner tub and a netting cover, wherein the inner tub moves vertically and automatically by buoyancy and contains comb-shaped legs to discharge water or liquid easily and to filter large-sized sewage.
Patent KR-20010069371-A (KR)
Title: Apparatus press union eyelet
Inventor: KWEN SOON HAK
IPC: B30B1/26
Filed: 2001-03-15
Abstract: PURPOSE: An eyelet attached press machine is provided to automatically attach an eyelet to pongee by punching a hole to the pongee and fixing the eyelet into the hole in simple structure. CONSTITUTION: An eyelet attached press machine(100) comprises: a press body(110) having a table(111); a die(120) detachably fixed to the upper face of the table with a punching hole(121) and an eyelet settlement hole(122); a punching shaft(130) vertically arranged on the table to be equalized with the punching hole of the die; a punching shaft lifting device(140) letting the lower end of the punching shaft pass through the punching hole by axially lifting the punching shaft; an eyelet pressurizing housing(150) combined with the outer circumference of the punching shaft to be equalized with the eyelet settlement hole of the die with an eyelet pressurizing block(151); an eyelet pressurizing housing lifting device(160) sticking the lower end of the eyelet pressurizing housing to the die by axially lifting the eyelet pressurizing housing; and a lifting guide bracket(170) guiding the lift of the eyelet pressurizing housing.
Patent KR-20020076780-A (KR)
Title: Method for call control of base station controller in WLL system
Inventor: LEE JONG CHANG
IPC: H04B7/24
Filed: 2001-03-30
Abstract: PURPOSE: A method for processing calls of a BSC(Base Station Controller) in a WLL(Wireless Local Loop) system is provided to judge whether a corresponding call setting request message is about an outgoing call or an incoming call using a port ID and an interface ID, generate a CCP(Call Control Processor) per each call setting request message, and perform a communication. CONSTITUTION: A call setting request message is received, and it is judged whether the received call setting request message is about an outgoing call or an incoming call(301). If the call setting request message is about the outgoing call, a call process daemon processor of a BTS(Base Transceiver System) generates child processors(303). If the call setting request is about the incoming call, a call process daemon processor of an LE(Local Exchange) generates child processors(303). The child processors are generated per call setting request, and intrinsic IDs are assigned to the generated child processors(305). The generated IDs of the child processors are mapped with corresponding port IDs and are stored in a table.
Patent KR-20010095302-A (KR)
Title: Manufacturing method of plasma display panel
Inventor: KADO HIROYUKI
IPC: H01J11/46
Filed: 2001-04-04
Abstract: PURPOSE: A method of producing plasma display panel is provided to achieve a high light-emitting efficiency and color purity and reduce electricity consumption in the production and improving productivity. CONSTITUTION: A method for producing a plasma display panel comprises a pre-baking phosphor layer forming step for forming a pre-baking phosphor layer containing a phosphor and an organic binder, on at least one of surfaces of the front substrate and the back substrate that are to face each other; a sealing material applying step for applying a sealing material that softens with heat, to the peripheral region of at least one of the surfaces of the front and back substrates that are to face each other; a stacking step for disposing the front and back substrates to face each other in a stack; and a baking step for heating the front and back substrates to burn out the organic binder while supplying a dry gas containing oxygen to an internal space that is formed between the front and back substrates.
Patent KR-20020079020-A (KR)
Title: Voice communication method using E-mail and system thereof
Inventor: CHO HYEON WON
IPC: H04L12/54
Filed: 2001-04-12
Abstract: PURPOSE: A voice communication method and system using an E-mail is provided to call an E-mail recipient in real time by transmitting the E-mail to which a voice communication button is attached. CONSTITUTION: An authentication unit(12) receives an identification number of an E-mail sender according as an E-mail recipient clicks a voice communication button, confirms the identification number of the E-mail sender, and authenticates whether a voice communication connects. In case that the authentication of the identification number of the E-mail sender is performed in the authentication unit(12), a call connection unit(13) connects calls for performing the voice communication between a wired and wireless communication device(60) of the E-mail recipient or a terminal unit(40) of the E-mail recipient connected to the Internet and a wired and wireless communication terminal(70) or a terminal unit(50) of the E-mail sender connected to the Internet.
Patent KR-20010068027-A (KR)
Title: The load lamp and how to make this
Inventor: KIM YOUNG SOO
IPC: F21K2/06
Filed: 2001-04-16
Abstract: PURPOSE: A street lamp and method for manufacturing the same is provided to lengthen the useful life of the lamp by employing an LED lamp, and protect the lamp housing from moisture infiltration by ultrasonic welding the lamp housing and reinforced plastic window. CONSTITUTION: A street lamp comprises a case(1) having a fixing protrusion(17); a lamp housing(2) to be inserted into the case; a reinforced plastic window(5) covering the top of the lamp housing; an electric circuit board(11) to be fixed in the lamp housing; a plurality of LED lamps(15) connected in parallel with each other on the electric circuit board; a board terminal(12) arranged for the electric circuit board; a power connecting terminal(13) arranged underneath the lamp housing; an electric wire(14) for connecting the board terminal and the power connecting terminal; a buffer member(8) arranged between the case and the lamp housing; and a power connecting port(16) for leading the electric wire into the case.
Patent KR-20010069639-A (KR)
Title: Method for relaying between netizen and entertainment company by on-line and off-line
Inventor: BAEK SEUNG WOOK
IPC: G06Q99/00
Filed: 2001-04-24
Abstract: PURPOSE: A method for relaying an entertainment related party and netizen through on-off line is provided to perform a proper link of an on-line of the Internet with an off-line of an exhibition. CONSTITUTION: A user connects(201) to the Internet and reads(202) a main screen. If the user selects(203) a wanted menu out of the main screen and a question for confirming(204) the membership or not on a computer monitor, the member performs a log-in process(206). At this time, the user is not a member, the user performs a member joining process(205). In the case of a new member, a regulated company member registration is inputted(207). In the case of an existing member, the user can use the site(208). A relation to a netizen is constructed by providing information, a company publication, a netizen information search, a read and an attendance an on-line. A space of a publicizing and a public audition is constructed(210) by a participating(209) a booth of an off-line exhibition. An actual object certification and a new figure picking up are constructed by meeting(211) netizen. A contract(212) between the netizen is concluded based on a duty performance.
Patent KR-20010098854-A (KR)
Title: 유기 발광 재료 및 유기 발광 소자
IPC: H01L51/50
Filed: 2001-04-25
Abstract: 본 발명은 중합체 재료를 사용한 유기 EL소자에 관한 것으로서, 발광층의 평탄성, 발광층 구성재료의 용해성을 높게 하기 위한 것이다. 
     본 발명은 화학식(1)으로 나타내는 중합체의 발광층(3)을 상하의 전극(2, 3) 사이에 개재한 구조를 포함한다. 
     [화학식 1] 
     
       
     
     단, 화학식(1)에서, Ar 1 , Ar 2 는 아릴렌기, R 1 , R 2 , R 3 , R 4 는 치환기를 나타내고, n은 공중합비를 나타낸다.
Patent KR-20020083306-A (KR)
Inventor: AN JEONG OH
IPC: A23B4/24
Filed: 2001-04-27
Abstract: PURPOSE: Provided are methods for sterilizing seafood and improving its flesh, thereby sterilizing seafood, such as fishes, sea slugs, ascidians and oyster, with maintaining its proteins and improving its flesh. CONSTITUTION: The methods for sterilizing seafood and improving its flesh is characterized by mixing fishes and seafood with a mixed solution having 4-15ppm of colloid silver which is prepared by electrolysis of 99.99% of silver to maintain their freshness and to sterilize them.
Patent KR-20020083617-A (KR)
Title: Shallow Trench Isolation Method and Method for Fabricating semiconductor device using the same
Inventor: KIM SEONG HWAN
IPC: H01L21/762
Filed: 2001-04-27
Abstract: PURPOSE: An STI(Shallow Trench Isolation) formation method and a fabrication method of a semiconductor device using the same are provided to prevent thinning of a gate oxide and dent phenomenon at edge portion of an active region. CONSTITUTION: A pad oxide and a hard mask are sequentially formed on an active region(50-2) of a semiconductor substrate(50) so as to expose a field region(50-1). A trench(53) is formed by etching the exposed field region(50-1) using the hard mask. By etching portions of the hard mask while maintaining a constant distance from the edge portions of the trench(53), the pad oxide is exposed. A step part(53a) is formed at the edge portions of the trench(53) by etching the exposed pad oxide and the substrate using the etched hard mask. Then, an isolation layer(57) is formed by sequentially filling a buffer oxide(54), a liner(55) and an insulating layer(56) into the trench(53) having the step part(53a).