baber/WOPTO huggingface dataset:
Patent KR-20010010878-A (KR)
Inventor: KARINA ALEXANDER A
IPC: F01K25/06
Filed: 1999-07-23
Abstract: PURPOSE: A method for transforming a heat into a usable energy and an apparatus for performing the same are provided to transform a low temperature of heat into an electric power at a high transforming efficiency. CONSTITUTION: In the method for transforming a heat into a usable energy, an operating fluid(117-17) including a component having a high boiling point and a component having a low boiling point is heated by using an outer heating source(HE-5) in order to providing a heated gas flow. The heated gas flow(16) is separated within the first separator(S) in order to provide the heated gas rich flow including components having a relatively low boiling point and to provide the heated gas lean flow(30) including components having a relatively low boiling point. The heated gas rich flow is expanded in order to provide a consumptive gas rich flow. The expanded consumptive gas rich flow(34) is combined with the heated gas lean flow(30).
Patent KR-20010017199-A (KR)
Inventor: BAE JEONG GON
IPC: H01L21/68
Filed: 1999-08-09
Abstract: PURPOSE: A reticle case having a reticle aligning unit is provided to easily correct a position of a reticle, by controlling a guide bar even if the reticle is obliquely located in a reticle case. CONSTITUTION: A vertical driving unit(42a,42b) vertically aligns a reticle to a predetermined position, coupled to the first and second supporting units(34a,34b) and capable of sliding on the first and second supporting units. A horizontal driving unit(44a,44b) drives the vertical movement of the vertical driving unit through a horizontal movement. The vertical driving unit is coupled to the horizontal driving unit, capable of sliding. A guide bar(46) is coupled to the horizontal driving unit and inserted into a body of a reticle case(30). An elastic unit(48) restores the guide bar to its original position even if the guide bar moves to the right or left, installed the guide bar and the body of the reticle case.
Patent KR-20000028611-A (KR)
Inventor: SUJA JOHN GARY
IPC: B41C1/055
Filed: 1999-08-10
Abstract: PURPOSE: A device is provided to collect a multi-mode laser radiation on a recording structure in a pre-selected spot size and a method is provided to image the laser radiation. CONSTITUTION: An output assembly(100) comprises a drum or a plate cylinder(120) which is rotated from an optical fiber cable(110), a printing member(115), a threaded collar(127), an SMA(Shape Memory Alloy) connector assembly(125), a sleeve(130), a tubular housing(135) and a cap(127) which exposes a lens(145) and contains a window(150) having a diameter smaller than the housing's. A single-mode beam has a gauss profile so that an image dot having a well-defined round outline is surely generated. Therefore, the diameter of the dot is defined by one part of the beam of which energy is more than threshold value.
Patent KR-19990078852-A (KR)
Title: 지문 인식에 의한 민원 서류 자동 발급 시스템
Filed: 1999-08-12
Abstract: 동사무소나 관공서에서 발급하는 민원 서류들을 지문 인식에 의해 민원인이 직접 민원 서류를 발급받는 민원 서류 자동 발급 시스템에 관한 것으로서, 특히 주화나 주화를 대체할 수 있는 카드류등을 삽입하는 삽입부와, 시스템의 요구에 따라 주민등록 번호, 민원 서류, 매수등을 입력하는 데이터 입력부와, 민원인의 지문을 받아들이는 지문 인식부와, 상기 각 부의 동작을 제어하며, 민원인의 입력한 지문이 진성인지를 판별하고 그에 따른 제어를 수행하는 제어부와, 상기 제어부에서 진성 지문으로 판별되면 민원인이 신청한 민원 서류를 출력하는 서류 출력부를 포함하여 구성되어, 모든 과정이 민원인 혼자서 원스텝 처리를 하므로 인건비 절감과 시간 절약 및 민원인의 편의를 증대시킬 수 있다.
Patent KR-20010017811-A (KR)
Inventor: KANG SANG MUN
IPC: A63H3/04
Filed: 1999-08-14
Abstract: PURPOSE: A robot automatically moving by the order from an image and voice on the internet homepages and a control system thereof are provided for improving the value of a product and inducing a customer to buy a robot. CONSTITUTION: The robot consists of an image sense element(11), which is attached to a robot body and detects an image; a voice sense element(12) which is attached to the robot body and detects voice; a memory element(30) storing signals of image data and voice data; a micom(20) printing a control signal to carry out the determined movement if the data of image and voice is identical to the data of memory(30); and multiple actuators(41, 42,.....4n) changed by control signals printed from the micom(20), in which the image sense element(11) uses camera, the voice sense element(12) uses microphone, and the multiple actuators(41, 42, .... 4n) applied to arms, legs, a neck, and shoulders of robot, use motors.
Patent KR-20010019379-A (KR)
Inventor: KIM JIN SU
IPC: C21B7/12
Filed: 1999-08-26
Abstract: PURPOSE: An apparatus for forming a centering for opening a tapping hole of a blast furnace is provided to accurately open a tapping hole by forming a hole at center of outer side of a blast furnace tapping hole, thereby opening a hole using a tapping bar. CONSTITUTION: An apparatus for forming a centering for opening a tapping hole of a blast furnace comprises a tapping hole surface pressing tip (1) which contacts on outer surface of the tapping hole and forms a through hole at center thereof, a sliding means (2) which is inserted into the through hole, thus slided into it, and has a through hole inside, and an excavation rod (3) which is rotated with mounted on a through hole of the sliding means (2), and with an end part of which an excavation bit (30) is assembled, wherein the excavation bit (30) forms a hole at center of outer side of the tapping hole. A tapping hole is accurately opened by opening the hole after forming a center at the tapping hole using a tapping bar before opening the tapping hole. Therefore, damage of the tapping hole can be prevented.
Patent KR-19990083955-A (KR)
Title: 휴대용 콧물 흡입기
IPC: A61M1/00
Filed: 1999-09-02
Abstract: 휴대가 가능하고 모터에 의하여 구동되며 콧물을 흡입할 수 있는 진공이 발생되도록 하여 콧물 안내 부재를 통하여 콧물 통에 콧물을 저장할 수 있는 전동 콧물 흡입기를 제공하여 스스로 코를 풀지 못하는 유아나 어린이 또는 환자 등의 콧물을 제거할 수 있다. 
     이러한 콧물 흡입기는 한 손으로 사용할 수 있어 사용이 편리하며 안전성이 있다.
Patent KR-20000023486-A (KR)
Inventor: UCHIKAWA GIYOSHI
IPC: H04W28/04
Filed: 1999-09-28
Abstract: PURPOSE: An apparatus and a method for determining radio communication quality in mobile communication system are provided to determine easily qualitative degradation of a radio communication network by reducing the number of a decis ion process. CONSTITUTION: A method for determining radio communication quality in mobile communication system comprises the steps of: storing a first threshold; estimating the message number of a second state representing none-error from each message when receiving a first threshold of a first state representing an error detection from each message; and determining a radio communication network as qualitative degradation if the message number of the second state is larger than a second threshold. An apparatus for determining radio communication quality in mobile communication system comprises a detector, a storage device, an estimation circuit, and a decision circuit.
Patent KR-20000028739-A (KR)
Inventor: SAKO YOICHIRO
IPC: H04H60/64
Filed: 1999-09-30
Abstract: PURPOSE: A method is provided to easily obtain audio data such as a song broadcasted by video data such as a radio, a television or a movie. CONSTITUTION: Data of data broadcasting broadcasted in a data broadcasting comprises by arranging an EMD(Electric Music Distribution) link needed to obtain song data as real broadcasting data broadcasted in a real broadcasting with a receiving device(1). The real broadcasting data are transmitted, and the data of data broadcasting arranged the EMD link for the song data in the real broadcasting data are transmitted periodically during transmitting the real broadcasting data. The real broadcasting data and the data of data broadcasting are received by a user terminal(3), and the EMD link arranged in the data of data broadcasting is stored whenever there is an input of an operation to stick a "bookmark". Therefore, audio data such as a song in a broadcasting of program is easily obtained by a radio.
Patent KR-20010035762-A (KR)
Inventor: CHO YANG HUI
IPC: F04C18/02
Filed: 1999-10-02
Abstract: PURPOSE: An attachment structure for high/low pressure separation unit for scroll compressor is provided to achieve an improved compression efficiency by minimizing the coupling deformation among components. CONSTITUTION: A high/low pressure separation unit(30) has a predetermined thickness and is formed into a shape having an outer diameter corresponding to the inner diameter of a closed container(20). The high/low pressure separation unit tightly contacts the inner periphery of the closed container, and is coupled onto a fixed scroll(7) constituting the compressor unit. The high/low pressure separation unit is coupled to the fixed scroll through a plurality of bolts(15), and a gas flow control unit(11) for controlling the flow of gas being discharged to a discharge port(7b) of the fixed scroll is coupled to the high/low pressure separation unit. A sealing member(40) for preventing pressure leakage is inserted between the inner periphery of the closed container and the high/low pressure separation unit tightly contacting the inner periphery of the closed container. The high/low pressure separation unit has an edge surface with a sealing groove(31) formed at the edge surface for insertion of the sealing member.
Patent KR-20010036634-A (KR)
Inventor: KIM JEONG GYU
IPC: H04M3/22
Filed: 1999-10-11
Abstract: PURPOSE: A keyphone system having a flash memory is provided to carry out the modification of a system program without the necessity of disassembling the system when the modification of the program is required. CONSTITUTION: A keyphone system having a flash memory(12) is composed of a single main board(10). A main control part(11) controls all the control objects in the main board(10). The flash memory(12), in which a NAND type flash memory card is embedded so that data can be preserved without power, is fixed by a socket on the main board(10) and is driven by a flash memory driver(13). A boot ROM(14), in which a program and data necessary to start up the system are stored, boots the system if the system is turned on. A RAM(15), a memory to temporarily store data, drives the driver(13) by the control of the control part(11) and starts the program according to the control of the control part(11) after storing the data of the flash memory(12).
Patent KR-20010036635-A (KR)
Inventor: LEE DAE EOP
IPC: H04R1/08
Filed: 1999-10-11
Abstract: PURPOSE: A microphone fixing device is provided to facilitate a coupling of a microphone, a microphone holder and a housing. CONSTITUTION: A microphone fixing device includes a holder(60) for fixing a microphone(50) therein and a housing for coupling and holding the holder. The holder includes a break device contacted with the outer plane of the microphone, wherein the break device intercepts an external sound between the microphone and the holder. The break device is extruded from the inner plane of the holder to the outer plane of the microphone and includes a break boss(61) of which the end is linear. At least holding circle(63) is formed at the outer plane of the holder and the holding circle is contacted with the inner plane of the housing.
Patent KR-20010037702-A (KR)
Inventor: NAM YONG U
IPC: H01L27/10
Filed: 1999-10-19
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve an electrical property and to simplify processes by only one time depositing metal thin film comprising a bit line. CONSTITUTION: A substrate is provided with a plural of MOS transistors having common source/drain regions, on which the first insulating layer is deposited, wherein a part of the source/drain regions is exposed by dry etching to form a hole. And the hole and the entire structure of the first insulating layer are deposited with polysilicon, and do an etch-back to form a poly plug. The poly plug is partially dry-etched without exposure of the MOS transistors with a negative photoresist to form a bit line contact. On the entire structure of the first insulating layer and poly plug is deposited the second insulating layer, and then the bit line contact is exposed by an etch-back and then the resultant upper portion is deposited with tungsten to form a bit line.
Patent KR-20010038668-A (KR)
Inventor: KIM GUK JIN
IPC: C22B1/16
Filed: 1999-10-26
Abstract: PURPOSE: A method for reinforcing the granulation of sintered ore raw materials which are difficult to be granulated is provided to improve the particle distribution of the blended raw material, thus improving sintering productivity by guiding the preferential granulation of raw materials which are difficult to be granulated and nuclear particles for improving the granulation. CONSTITUTION: In a method for manufacturing the quasi-granulated materials into the sintered ore after quasi-granulating in a second drum mixer by mixing and granulating the sintered blended raw materials in a first drum mixer (103), the method comprises guiding in such a manner that medium sized ore is piled up at the lowest part of a belt conveyor (102) transferring the blended raw materials to the first drum mixer, sequentially raw materials which are difficult to be granulated are piled up, and then subsidiary raw materials are piled up at the highest part thereof so as to preferentially granulate the raw materials which are difficult to be granulated and the medium sized ore; spraying the medium sized ore only by injecting the blended raw materials into an inlet chute (112) of the first drum mixer (103); granulating the raw materials which are difficult to be granulated and the medium sized ore by the rotation of the first drum mixer; and performing quasi-granulation of the granulated raw materials with other blended raw materials.
Patent KR-20010045379-A (KR)
Inventor: YOON SEOK HO
IPC: B66C17/00
Filed: 1999-11-04
Abstract: PURPOSE: A brush uneven wear preventive device of a pantagraph is provided to extend the life in use by preventing the concentrated uneven wear of a brush contacting with a trolley bar, to exchange the brush while communicating with the trolley bar, and to notify a driver of the exchange time of the brush. CONSTITUTION: In crane equipment equipped with a main crane(45) having several pantagraphs(1) supplied electric power from a trolley bar(3), a brush uneven wear preventive device of a pantagraph and a traveling motor(44) rotating a traveling wheel(41) on a traveling rail(47), a brush uneven wear preventive device comprises: a converting unit(10) provided with a driven gear(13) engaged with a driving gear(11) fitted to a driving shaft(18) of the traveling motor and a joint shaft(12) rotated, when the main crane travels, and converting rotational motion into rectilinear motion by connecting a crank shaft(15) to several crank units(14a,14b) folded in U - shape on the middle of the length of the joint shaft; and a main body(30) connected to the other side of the crank shaft and provided with a door frame(31) assembled to be slidable to upper and lower sliding bars(33b) fitted between a pair of upper and lower end stoppers(34a,34b) respectively and several pantabases(32) fixed with the pantagraphs on the door frame.
Patent KR-20010048831-A (KR)
Inventor: KANG YOUNG TAE
IPC: C02F3/06
Filed: 1999-11-24
Abstract: PURPOSE: Provided is raw water pre-treatment using a microorganism media filter and an advanced water purifying process such as a microorganism activated carbon process, an ozonation process to produce good quality tap water. CONSTITUTION: According to this treatment method, suspended solids are removed in a sedimentation tank, and water is traveled through a chemical mixing tank and a flocculation tank. Water and air flow count current through the microorganism media filter to completely contact each other, and media consists of zeolite carbon or broken granular activated carbon from the microorganism activated carbon process. After raw water is pre-treated by the microorganism media filter, water is traveled through the ozonation process and the activated carbon process to be purified.
Patent KR-20010048956-A (KR)
Inventor: PARK NAM JUN
IPC: G01B5/00
Filed: 1999-11-30
Abstract: PURPOSE: A gauge wire for mounting a suspension bridge cable and a manufacturing device thereof are provided to easily manufacture a gauge wire according to various kinds and conditions for precisely and speedily mount a cable of a suspension bridge. CONSTITUTION: A device for manufacturing a gauge wire for mounting a suspension bridge cable includes a bed frame(15) uprightly attached with a roller(7) for promoting the movement of the wire and a post(15A) mounted with a pay-off reel(1) for releasing a wire on a top surface, the wire(5) and a steel tape measure(6) for displaying scales on the wire passing through the roller, a weight(2) for applying a load to the tape measure and the wire, input/output holders(4A,4B,3A,3B) for fixing the tape measure and the wire, a driving capstan(11) for pulling the wire, road cells(9,8) and indicators(13,12) for applying and displaying the load applied to the tape measure and the wire, and a coiler(14) for winding a manufactured gauge wire.
Patent KR-20010000054-A (KR)
Inventor: CHOI MIN SEOK
IPC: G10L15/02
Filed: 1999-12-01
Abstract: PURPOSE: A system for recognizing a dynamic time-warping(DTW) isolated word is provided to use voiced/unvoiced/silence sound information extracted from recognition-targeted voice signals to perform a DTW algorithm, so as to reduce calculating amounts consumed in a pattern matching. CONSTITUTION: A database(10) separates voiced/unvoiced/silence sound code sections relating to each recognition-targeted voice, and classifies the voices as standard voice patterns according to code word patterns, composed of combinations of the separated code section. The database(10) stores the classified voices. A pre-emphasis processor(20) extracts first characteristic variables from an inputted original voice signal to perform a pre-emphasis process for an original voice, and extracts second characteristic variables to generate a test voice pattern of the original voice signal by using the first/the second characteristic variables, then extracts boundary information according to each voiced/unvoiced/silence sound code section from the original voice signal. A code word classifier(30) forms code words divided into voiced/unvoiced/silence sound sections by using the first/the second variables, and retrieves standard voice patterns having code word patterns corresponding to the formed code words from the database(10). A pattern matching unit(40) partially applies a dynamic time-warping(DTW) algorithm to the retrieved standard voice patterns by using the boundary information, and performs pattern matching processes to generate a recognition result.
Patent KR-20010064700-A (KR)
Inventor: KIM YEONG SU
IPC: H01L21/336
Filed: 1999-12-18
Abstract: PURPOSE: A method for manufacturing a contact of a metal oxide semiconductor(MOS) transistor is provided to form an extension-type contact hole having a broad space by stacking and etching a photoresist layer having a pattern of a large breadth after a barrier layer is formed on a gate electrode of a semiconductor substrate and an insulation layer is stacked. CONSTITUTION: A gate(30) is formed on a semiconductor substrate(10) having a field oxide layer. A barrier layer(40) is formed on the gate. An insulation layer(50) and an anti-reflecting layer(60) are stacked on the resultant structure. A photoresist layer pattern for etching and exposing a predetermined portion of the barrier layer is formed on the anti-reflecting layer. The anti-reflecting layer and the insulation layer are etched to form an extension-type contact. A spacer layer(90) is formed on an inner sidewall of the extension-type contact, and ions are implanted into an active region to form a source/drain region(100).
Patent KR-20000023789-A (KR)
Inventor: HOSETALECK MARTIN
IPC: C08L23/04
Filed: 1999-01-15
Abstract: PURPOSE: A material is provided to produce transferring container for high purity liquid chemical and a related equipment without leaking. CONSTITUTION: A lining of a mass storing container, a mass transferring container and a related equipment for high purity liquid chemical is made by using high density polyethylene. The high density polyethylene is about 0.940 to 0.970g/cm¬3, especially 0.942 to 0.961g/cm¬3. When contacting with basic and acid high purity chemical, the polyethylene discharges small amount of ion impurities. Also, the material discharges high purity chemical from the non-pressure transferring container and is proper for producing a dipping tube and a pump delivering the chemical to a processing position.
Patent KR-20000068457-A (KR)
IPC: A61B3/12
Filed: 1997-09-04
Abstract: 본 발명은 미리 정해진 각막의 편평화량(amount of applanation)을 정확히 제공하고, 미리 정해진 편평화량을 실현하기 위해 필요한 힘의 양을 측정함으로써 눈 내부의 압력을 측정하는 안압계(tonometer)에 관한 것이다.    이 시스템은 또한 인덴팅 요소(indenting element)를 이용하여 미리 정해진 적용된 힘을 사용하여 각막을 인덴팅하고, 미리 정해진 힘이 적용되었을 때 각막으로 이동하는 눈 내부의 압력에 반비례하는 인덴팅 요소의 거리를 측정함으로써 눈 내부의 압력을 측정할 수 있다.    또한 눈의 유체역학적 특성, 특히 전도 능력(outflow facility)을 측정하기 위해 안압계를 이용하는 방법이 제공되어진다.     안압계는 각막과 접촉하는 배치를 위한 접촉장치와 미리 정해진 편평화량을 제공하기 위해 일부가 안으로 각막에 대비하여 계획하여 콘택트 기구를 작동하는 작동기구를 포함한다.     이 계는 또한 미리 정해진 편평화량이 실현되었을 때 검출하기 위한 검출장치와 미리 정해진 편평화량을 얻기 위해 각막에 대비하여 적용해야 하는 콘택트 기구의 힘의 양에 기초하여 눈 내부의 압력을 결정하기 위해 검출장치에 감응하는 계산단위를 포함한다.     또한 인덴팅 거리 검출 장치는 눈 내부의 압력이 인덴팅에 의해 검출되어질 때 이용되어진다.    이 방법을 실행하는데 있어서, 계는 눈으로부터 내부의 유체를 나오게 하는 연속적인 단계들간의 눈 내부의 압력을 측정하는데 이용되어 진다.
Patent KR-20000048738-A (KR)
Title: Strengthened optical glass filter
Inventor: GULATI SURESH
IPC: G02B7/02
Filed: 1997-09-18
Abstract: PURPOSE: A laminated, optical glass filter lens comprising a core and a cladding, the core having an essentially pure, fused oxide composition and the cladding having a different, fused oxide composition, the cladding having a coefficient of thermal expansion (CTE) lower than that of the core glass. CONSTITUTION: A laminated, optical filter lens (10) having particular application in a high-fluence laser, and a method of forming such lens. The filter lens (10) comprises a core (12) and a cladding (14 and 16), the core (12) having an essentially pure, single, fused oxide composition and the cladding (14 and 16) having a fused oxide composition different from that of the core (12) and having a coefficient of thermal expansion lower than that of the core (12).
Patent KR-20000052811-A (KR)
Title: Expandable pintle wires
Inventor: CROOK ROBERT L
IPC: D01D11/06
Filed: 1997-10-14
Abstract: PURPOSE: Expandable pintle wires are provided for a seam whose tendency to mark a paper web carried on a paper machine clothing belt is substantially reduced. CONSTITUTION: A pintle wire (10) for insertion through interdigitating end loops of a belt fabric or of a spiral connector, is disclosed which is expandable after insertion into the seam, for example by means of a sheath (12) which includes a thermally activated expanding agent. This is subject to heating to expand the sheath, causing the pintle wire to swell and fill voids in the seam area reducing permeability in the seam and thus reducing marking of paper webs carried by the belt.
Patent KR-20000069922-A (KR)
Title: 무선 통신 장치
IPC: H04L27/10
Filed: 1998-10-29
Abstract: 직접 변환 직교 수신기가 셀룰러 무선 시스템에 사용하기 위해 공지된다. 그러한 수신기는 단일 시스템용으로 설계되어 여러 주파수 대역과 여러 대역폭을 갖는 신호를 가지는 다른 시스템에는 적절하지 않다. 또한 각 대역에 적절한 다수의 전면 수신기(front-receiver)를 갖는 다중 대역 셀룰러 수신기가 공지된다. 그러한 수신기는 아주 효율적이지 못하며, 고가이고 또한 부피가 크다. 저가이고 자동적으로 특정 시스템으로부터 수신되는 신호를 그 자체가 적응하는 무선 다중 대역 통신이 제안된다. 상기 수신된 희망하는 신호의 대역폭을 기초로 하여, 혼합된 다운 신호(mixed down signal)를 위한 샘플링 대역폭 및/또는 샘플링 시간이 선택된다. 더욱이, 상기 샘플링 수단은 잡음 때문에 대역 제한된다. 샘플링 수단에 연결되는 적응 필터는 결정된 인접한 채널에 따라 희망하는 채널의 간섭 레벨로 조정된다.
Patent KR-20000070344-A (KR)
Title: 디지털 자기 기록 검출 방법 및 장치
IPC: G11B20/10
Filed: 1998-01-20
Abstract: 본 발명은 디지털 자기 기록 검출 방법 및 장치에 관한 것이고, 정보 처리 시스템내에 검출기(200)가 제공되고 검출 방법이 제공된다.  입력 회로(250, 252)는 입력 신호(202)를 수신하는데 사용된다.  제 2 회로는 입력 신호(202)에 기초하여 경계(A, B, E')를 결정한다.  하지만, 제 2 회로에 의해 특징지어지는 적어도 두 개의 경계(A, B)는 상호 단조 상관 관계를 가진다.  검출기(200)는 자기 디스크 드라이브(110)내에 설치될 수 있다.  판독 회로(155)는 디스크(112)에 동작적으로 결합되어 디스크(112)상에 저장된 데이터를 판독한다.  판독 회로(155)는 상호 동작적으로 결합된 입력 회로(250, 252), 경계 계산 회로 및 논리 회로(283)를 포함한다.  입력 회로(290, 252)는 데이터를 수시니하고 경계 계산 회로에 입력을 제공하는 역할을 한다.  경계 계산 회로는 입력(202)에 기초하여 수 개의 경계(A, B, E')를 계산한다.  적어도 두 개의 경게(A, B)는 단조 상관 관계를 가진다.  경계 회로는 이진 결정을 제공하는 논리 회로에 출력을 제공한다.