baber/WOPTO huggingface dataset:
Patent KR-20010031725-A (KR)
Title: 콤팩트화된 유량계
IPC: G01F15/00
Filed: 1998-10-30
Abstract: 본 발명은 유량계에 관한 것으로, 미리 설정된 두께의 외측벽(38)에 고정부재(72)들을 통해 파이프(48)에 연결된 플랜지(52)가 고정되며, 상기 고정부재들은 상기 파이프에 유량계를 설치하도록 외측벽에서 상기 플랜지에 두께 방향으로 형성된 홀(56, 60)들을 관통하며, 상기 외측벽(38)에 형성된 유체 공급용 인입구(26)를 가지며 그 뒤쪽에는 인입구를 통해 유입되는 유체가 유동하여 유입되는 공급챔버(36)가 제공된 형태의 유량계(20)에 있어서, 유체의 유동을 변경하도록 공급챔버속에 배치된 스터드(64a-64h)를 포함하며, 상기 고정부재(72)들의 수용을 위한 홀들과 일직선으로 내부의 구멍(68)들이 상기 스터드에 제공된 것을 특징으로 하여 구성된다.
Patent KR-20010041292-A (KR)
Title: 아날로그-디지털 변환 회로
IPC: H03M1/12
Filed: 1999-02-08
Abstract: 상보형 금속 산화막 반도체(CMOS) 집적회로는 CMOS 이미지 센서를 포함한다. 상기 집적회로는 아날로그-디지털(A/D) 변환기(110), 적어도 하나의 아날로그 신호 저장회로(140, 150), 및 상기 이미지 센서 및 적어도 하나의 아날로그 신호 저장회로로부터 상기 A/D 변환기로 인가되는 신호를 다중화하는 제어 회로(120)를 더 포함한다.
Patent KR-20010042234-A (KR)
Title: 거의 직사각형이며, 레진이 피복된 코일을 갖는 건식 변압기
IPC: H01F27/28
Filed: 1998-03-27
Abstract: 건식형 배전 변압기는 거의 직사각형이고 권선된 강자성 금속 철심과, 레진 피복된 거의 직사각형인 코일을 가지고 있다. 
     상기 철심은, 그 내부에 상기 코일의 실질적으로 직선인 단면이 위치된 거의 직사각형의 철심 창을 가지고 있다. 배전 변압기가 형성하기 위해 조립될때, 상기 코일의 실제적으로 직선인 단면형상은 상기 철심 창의 형상과 일치한다. 
     상기 변압기는 제작하는 데 비용이 적게 들고 저항이 적고 철심 손실이 적다. 그리고 상기 변압기는 가볍고 조밀하며 작동성이 우수하다.
Patent KR-20010071210-A (KR)
Title: 압출식 도포구
IPC: B43K5/18
Filed: 1999-05-06
Abstract: 탄성용기에 충진된 크림상 도포액 손가락으로 압압하여 노즐로 부터 압출하여 도포, 필기, 마-킹을 행하는 도포구이다. 액 흐름방지와 모든 피도포면에 양호한 도포가 될 수 있도록 노즐내에 대향하는 밸브시-트를 설치하여 그 사이에 밸브이동자를 위치한 압압 노즐 개구부 근처에서 밸브를 닫고 일부 노출하는 밸브이동자가 도포시에 피도포면으로 부터 자유롭게 부상하여 밸브를 열어 도포액이 유츨한다. 도포 종료 후 압압을 중지하면 밸브이동자는 빨려 들어가 노즐 속안부에서 밸브가 닫쳐 먼지 등의 침입을 방지한다. 
     그림물감이나 옥외용 도료에 의한 마-킹, 필기, 묘화, 페인트나 약품, 화장품의 도포, 방수실제 등의 지정 위치에의 칠하는 등에 사용한다.
Patent KR-20010043449-A (KR)
Title: 2-(2-클로로페닐)-3,4-디하이드로-2ｈ-피롤 유도체
IPC: A01N43/36
Filed: 1999-05-05
Abstract: 본 발명은 신규한 하기 일반식 (I)의 2-(2-클로로페닐)-3,4-디하이드로-2H-피롤 유도체, 다수의 그의 제조방법 및 페스티사이드로서의 그의 용도에 관한 것이다: 
     
       
     
     상기 식에서, 
     Ar 은 치환된 페닐을 나타낸다.
Patent KR-20010034906-A (KR)
Title: 2 방향의 탄성을 가진 와셔
IPC: F16F1/32
Filed: 1999-05-26
Abstract: 본 발명은 회전축을 가지고 있고 이 축을 따라 향하는 탄성력을 가하도록 의도되어 있는 탄성 와셔에 관한 것이다. 
     본 발명에 따라서, 이 와셔는 응력 하에서 탄성적으로 오그라들 수 있는, 개방된 링을 형성하도록 감겨진 스트립으로 본래 구성되어 있으며, 스트립은 동일한 평균면에서 뻗어 있는 몇몇 장착 섹션(11,12)과, 장착 섹션(11,12)의 평균면으로부터 분기하는 몇몇 베어링 섹션(14,15)을 가지고 있다.
Patent KR-20010053061-A (KR)
IPC: H01Q11/14
Filed: 2000-04-27
Abstract: A feed or output-coupling apparatus for coaxial lines has a spur line which is short-circuited at the end. In order, at least in the case of a single coaxial line, to allow a broadband connection of the inner conductor to the outer conductor, or at least in the case of a multiple coaxial line, to allow a corresponding short-circuiting connection between the inner conductor and outer conductor at least in a narrowband form, at least two interleaved coaxial spur lines are provided. Each spur line is short-circuited at their respective ends via a short-circuit with their lengths being dimensioned such that the associated short-circuit at the feed and connecting point is transformed to an open circuit, depending on the respectively appropriate frequency band range.
Patent KR-20010053271-A (KR)
Title: 열가소성수지 조성물, 그 제조방법 및 그 조성물로이루어진 2축 배향 필름
IPC: C08K9/06
Filed: 1999-06-29
Abstract: 무기입자를 함유한 열가소성수지 조성물로, (i) 상기 무기입자는 세공 용적이 0.1 내지 3 ㎖/g 이고, 또 (ii) 상기 무기입자는 그 표면이 무기입자에 대해 0.05 내지 10 중량부의 수성 폴리에스테르로 처리되어 있거나 또는 규소함유 유기화합물로 처리되어 있는 것을 특징으로 하는 열가소성수지 조성물.     상기 조성물은 표면 처리된 무기 입자의 분산액을 벤트식 2축 혼합반죽 압출기에 공급하여, 분산액을 열가소성 수지와 혼합하여 수득할 수 있다.
Patent KR-20010053322-A (KR)
Title: 전자 페트 시스템, 네트워크 시스템, 로봇, 및 기억 매체
IPC: G06N3/00
Filed: 2000-04-28
Abstract: 본 발명은 보다 리얼리티한 전자 페트 등을, 각종의 장치로 실현할 수 있도록 한다. 
     구체적으로는, 가상 전자 페트(202) 및 페트형 로봇(204)은, 주위의 정보나 내부의 정보에 따라서, 전자 페트의 내부 상태(페트 특징 정보(203)에 포함되는 정보)로 되는 감정 및 본능의 상태를 변화시켜, 감정 및 본능의 상태에 따라서 행동을 한다.  그리고, 가상 전자 페트(202), 페트형 로봇(204), 또는 퍼스널 컴퓨터(201)와의 사이에서 전자 페트의 내부 상태(페트 특징 정보(203))의 수수를 가능하게 한다.  이로써, 다른 기기에 있어서 변화된 전자 페트의 내부 상태에 따라서, 전자 페트의 행동을 각 장치로 구현화시킨다.
Patent KR-20020060292-A (KR)
Title: A cover structure for overrunning clutch of starter motor
Inventor: LEE DAE SEOP
IPC: F02N11/02
Filed: 2001-01-10
Abstract: PURPOSE: A circular groove is formed in an outer circumference of a spline member around which a cover is inserted to improve size effect and sealing effect of lubricant. CONSTITUTION: A starter motor comprises an armature assembly to provide rotation force, a pinion assembly(3) connected to an end of a rotation shaft, a lever to control contacting of the pinion assembly, and a magnet switch to operate the lever. A cover(6) is covered in an outer circumference of a spline member(32) of the pinion assembly to prevent leakage of a lubricant. A plurality of circular groove(32a) is formed in outer circumference of the spline member to improve sizing effect.
Patent KR-20010076317-A (KR)
Title: cap of storage vessel
Inventor: NOH HEE KWON
IPC: B65D47/32
Filed: 2001-01-17
Abstract: PURPOSE: A stopper of a liquid phase material storage container is provided to prevent a liquid phase material from gushing out during a discharge by forming an air injection port. CONSTITUTION: A stopper(2) comprises a mounting unit(8) combined with a container entrance(6); a body(12) integrally coupled with the mounting unit to discharge a liquid phase material; and a cover(14) rotatively covering the body from the mounting unit. The mounting unit contains a sealing device sealing the container entrance. The sealing device consists of a disc type plate(18) and a seal member(20). The seal member is made from rubber to be well stuck to the container entrance with inner pressure, with many sticking protrusions(24). Further, the mounting unit contains a hanging sill(28) for the cover, a guide groove(32) guiding the liquid phase material inside and many return grooves(34) communicated with the container. The body is divided into a discharge passage(38) and an air inlet passage(40) by a partition(46). Then, the body contains a discharge hole(42) and an air inlet hole(44). The cover is rotatively mounted on the mounting unit by a hinge with a hanging portion(30) and an opening protrusion(52).
Patent KR-20010078110-A (KR)
Title: Method and apparatus for cleaning a semiconductor wafer processing system, and a computer-readable medium to control the system
Inventor: COLLINS ALAN W
IPC: C23C16/44
Filed: 2001-01-27
Abstract: PURPOSE: A method and an apparatus for cleaning a semiconductor wafer processing system, and a computer-readable medium to control the system are provided to remove contamination from a turbomolecular pump. CONSTITUTION: The apparatus includes an evacuable enclosure(140) coupled to various sources and systems, including a gas panel(170), a controller(102), a cleaning system(150) and a pumping system(104). The chamber(140) in which substrate processing is performed, is defined by a chamber body(112) and a lid assembly(114). The chamber body(112) is preferably a unitary, machined structure having a sidewall(118) that defines an inner annular processing region(120) and tapers towards its lower end to define a concentric exhaust passage(122). The chamber body(112) defines a plurality of ports including at least a substrate entry port(124) that is selectively sealed by a slit valve(144).
Patent KR-20020066493-A (KR)
Title: Side-face light emitting plastic optical fiber and the preparation thereof
Inventor: BAEK UN CHUL
IPC: G02B6/00
Filed: 2001-02-12
Abstract: PURPOSE: A surface emitting plastic optical fiber is provided to emit a beam, scattered by lacking smoothness of an interface between the core and the cladding, from a surface of the optical fiber by manufacturing the optical fiber by extruding or drawing a source material of cladding with doping a foamy material during the manufacturing process of the plastic optical fiber. CONSTITUTION: A surface emitting plastic optical fiber includes a core portion(1) and a cladding portion(2) having a refractive index less than that of the core portion(1). The surface emitting plastic optical fiber further includes a scattering point at an interface surface between the core portion(1) and the cladding portion(2) by doping a foamy material or an ununiform micro-structure into the cladding portion(2). Therefore, the surface emitting optical fiber is capable of being easily manufactured by a conventional extrusion method or a preform draw method. And also, it is possible that the surface emitting optical fiber utilizes a neon sign or a visual advertisement display by directly connecting itself to a light source and a conventional optical fiber.
Patent KR-20010078456-A (KR)
Title: A community dwelling house building structure and method
Inventor: JANG CHANG GIL
IPC: E04G23/02
Filed: 2001-02-19
Abstract: PURPOSE: A structure and a method for extending an apartment house are provided to maximize the life extension and estate value of the apartment house by increasing the area of a unit household. CONSTITUTION: A structure for extending an apartment house includes a newly-established basis extended on an extension line of the end of each lower basis of the existing structure, a newly-established support structure(210) supported by the upper part of the newly-established basis and extended on an extension line of the end of the existing structure at predetermined width, and a newly-established balcony(220) extended on an extension line of the end of the existing balcony(150) at predetermined width and having both ends supported by the newly-established support structure.
Patent KR-20020072723-A (KR)
Title: Liquid crystal display device and a driving method thereof
Inventor: KIM DONG GYU
IPC: G02F1/133
Filed: 2001-03-12
Abstract: PURPOSE: A liquid crystal display and a method for driving the same are provided to selectively vary the polarity of a voltage supplied to data lines whenever the respective gate lines are driven, thereby effectively preventing the deterioration of the liquid crystal. CONSTITUTION: A liquid crystal display includes an LCD panel including a plurality of gate lines having gate lines pairs(G1-G8) formed of first and second gate lines for transmitting first and second gate signals, a plurality of data lines(D1-D3) intersecting the gate lines, a plurality of first switching elements positioned at the left side of a first data line among the data lines and connected to the first data line and the first gate lines, and a plurality of second switching elements positioned at the right side of the first data line and connected to the first data line and the second gate lines, a scan driving part for supplying the first and second gate signals to the first and second gate lines respectively during a horizontal line time of a cycle, and a data driving part for supplying a gray voltage corresponding to an applied data signal to the data lines, and selectively varying the polarity of the gray voltage during the first and second gate lines are driven, thereby supplying the polarity-varied gray voltage to the data lines.
Patent KR-20020074975-A (KR)
Title: Belt Line Part Reinforcement Structure of Medule Door in Vehicles
Inventor: KIM SEONG HAN
IPC: B60J5/00
Filed: 2001-03-23
Abstract: PURPOSE: Reinforcing structure of a belt line part for a module door in a vehicle is provided to improve safety by increasing the rigidity of a door at a side collision, and to obtain the visibility of an inside handle by eliminating restriction in lifting up and down a side glass. CONSTITUTION: An inner door panel(3) has a main closed space part(2) near a side glass(1). A trim member(5) and an inside handle(6) are arranged in the upper part of the inner door panel and at the side of a panel belt line reinforcing part(4). An auxiliary closed space part(7) is formed in the lower part of the panel belt line reinforcing part, and a stepped module plate(8) is mounted in the inner door panel by welding or bolting. The inside handle is mounted in an installation part of the trim member, and installed in the module plate. Sectional rigidity is improved with forming the auxiliary closed space part, and interference in lifting the side glass up and down is prevented.
Patent KR-20010094997-A (KR)
Inventor: FUSE TSUNEAKI
IPC: H03K19/00
Filed: 2001-03-23
Abstract: PURPOSE: To set the noise margin of logic circuits to a more high value, ensure the speed in operation and reduce the power consumption in standby. CONSTITUTION: The circuit threshold in a logic circuit 104 becomes approximately V, the potential of a potential feed circuit 106, by the feedback control through a differential amplifier 107. The potential V is set to e.g. a median between potentials V2, V3, i.e., 1/2(V2+V3), thereby maximizing the noise margin of the circuit. The potential of a second polarity type well 110 may be variably set to a desired potential by feeding VX through an amplifier 109. In standby, the potential VX of the well 110 is set lower than V3 to shift the threshold voltage of an n-channel MOSFET in the logic circuit 104 to the plus side, thereby suppressing the working current. In operation, VX is set higher than V3 to shift the threshold voltage to the minus side to increase the speed.
Patent KR-20020033025-A (KR)
Title: Etchant formulation for ITO film
Inventor: BAEK GWI JONG
IPC: C23F1/16
Filed: 2001-04-06
Abstract: PURPOSE: Provided is an etching liquid composition for transparent conductive film, which is used for pattern etching of the transparent conductive film in process for producing a liquid crystal display device in thin film transistor. CONSTITUTION: The etching liquid composition consists of MHSO4(M = K, Na or NH4) as a main reactant, additives and water. The content of MHSO4 is 0.1-20wt.%. The additives are at least one selected from KMnO4, H2O2, H2SO4, M2S2O8(M = K, Na or NH4), MHSO5(M = K, Na or NH4), HNO3, HClO4, KClO4, HlO4 and KlO4. The amount of added additives is 0.1-30wt.%. The etching liquid composition eliminates the phenomenon that a thin film other than the transparent conductive film is etched, and thus improves a processing yield.
Patent KR-20020078646-A (KR)
Title: The vest you can put umbrella on it.
Inventor: BAEK SAE YOUNG
IPC: A47G25/12
Filed: 2001-04-06
Abstract: PURPOSE: An umbrella stand is provided in which an umbrella stand frame and a chest plate coupled to the umbrella stand frame are connected to a vest that is cohesively fixed by encircling the chest so that a user of an umbrella freely makes use of both hands without need for supporting the umbrella. CONSTITUTION: The vest type umbrella stand is characterized in that an umbrella stand frame part on which a direction control button(10) is installed to freely control an umbrella differently from an existing umbrella stand frame and a chest plate part to which the umbrella stand frame part is coupled are connected to a vest that is cohesively fixed by encircling the chest of a user of the umbrella so that the user of the umbrella freely makes use of both hands without need for supporting the umbrella, wherein a male control part(4) in which quadrangular pyramids having height, length and width of 2 mm or more respectively are uniformly distributed on the round surface formed in a 1/3 spherical shape is engaged with a female control part(3) so that the male control part(4) is controlled in directions of back and forth and left and right, the female control part(3) in which quadrangular pyramids having height, length and width of 2 mm or more respectively are uniformly distributed on the inner surface formed in a 2/3 hollow spherical shape is engaged with the male control part(4) so that the female control part(3) is fixed to the male control part(4), a part installed in the direction control button is divided into two branches having equal figure and size, the end part of the branches is formed in a staircase sawtooth, and the male control part(4) is in gear with a male control part gear(11) so that the female control part(3) and the male control part(4) are mounted or dismounted by the direction control button(10).
Patent KR-20010068023-A (KR)
Title: Automatic Transporting and scaling system of raw material for composition resin
Inventor: JUNG GEUK GEON
IPC: B29C31/06
Filed: 2001-04-16
Abstract: PURPOSE: An automatic transferring and measuring system of raw material for plastics is provided to quantitatively transfer raw materials in a small amount, to prevent the raw materials from clogging a valve, to transfer fire retardant products or fire sensitive products without cleaning, to freely transfer the raw materials in a small place, and to extend the length of transferring. CONSTITUTION: An automatic raw material transferring and measuring system(100) consists of many silo hoppers(20) installed in a frame(10) to store each plastic producing raw material; many intermediate hoppers(40) connected to the silo hoppers by a flexible conveyor member(30) and installed in the frame to receive the raw materials from the flexible conveyor member; many spin conveyor members(50) installed in the frame to transfer the raw materials from the intermediate hoppers; many scalers(60) separated form the lower portion of the spin conveyor members; and many supply members(70) quantitatively inputting the raw material to the corresponding scaler from the spin conveyor members. Finally, Plastic articles are produced from the transferred raw material.
Patent KR-20010087778-A (KR)
Title: device for ascent and descent of bed
Inventor: KANG MYEONG DEOK
IPC: A47C17/84
Filed: 2001-04-20
Abstract: PURPOSE: An elevating device of a variably elevated bed is provided to effectively utilize a small room by installing a bed in such a manner that the bed is selectively elevated. CONSTITUTION: An elevating device of a variably elevated bed includes a driving part(20) for transferring rotary power of a motor(21), a first pulley part(30), a second pulley part(40), tension maintaining parts(50) and elevation guiding parts(60). The driving part has the motor and a drum(22) horizontally mounted on a central inner part of a first closet. The first pulley part connects a first wire(W1) connected to one side of the drum in such a manner that the wire passes a rear and outer edge and a rear and inner edge of the first closet and is connected to one side of the bed. The second pulley part connects a second wire(W2) connected to the other side of the drum in such a manner that the wire passes a front and outer edge of the first closet and a front and inner edge of a second closet and is connected to the other side of the bed. The tension maintaining parts are horizontally mounted at the center of the pulleys. The elevation guiding parts are mounted on both sides of the bed and have an elevation guiding roller respectively.
Patent KR-20010078844-A (KR)
Title: Wireless CDMA Communication System to allow the Spectrum-Ovelapping between Adjacent Channels
Inventor: KIM YUN YOUNG
IPC: H04B7/216
Filed: 2001-04-20
Abstract: PURPOSE: A CDMA communication method allowing adjacent channel spectrum overlapping is provided to maximize system capacity by optimizing a spectrum overlapping ratio. CONSTITUTION: In the case of increasing a user capacity of a system or maintaining the capacity by extending frequency bands used between each channel and allowing the overlapping of spectrums, QoS(Quality of Signal), such as sound quality, image quality, a bit error rate, etc., can be improved. As a result, even in case that the power of an adjacent channel(3) is larger than the power of a reference user channel(2) due to the permission of the overlapping of an inter-channel spectrum, system user capacity or QoS can be improved, without the necessity of an additional equipment and a special technique, by optimizing an overlapping ratio.
Patent KR-20010069719-A (KR)
Title: Analyzing Method of Measured Value for Physical Energy
Inventor: EO GANG
IPC: A61B5/05
Filed: 2001-04-30
Abstract: PURPOSE: A method for analyzing measurement result is provided to analyze the interrelationship between the distributed state of the human body energy and organs, without regarding characteristics of the device. CONSTITUTION: A method comprises the first step of recording one selected result from among the current value, resistance value and electric potential difference of meridian of human body; the second step of marking, onto an analysis table, the meridians which are lower or higher than the reference average value; the third step of scoring the marked meridians with the corresponding score, and selecting the meridians with the highest score; the fifth step of comparing the selected meridians with the highest score with the left and right analysis tables, summing the number of the meridians which are common in left and right analysis tables, and selecting the item having the highest sum; and the sixth step of determining balance or unbalance of the human body energy in accordance with the numerical value range lower or higher than the normal numerical value by using the common meridians of the selected item.
Patent KR-20020086034-A (KR)
Title: Cream composite for body painting
Inventor: LEE GI CHEOL
IPC: A61K8/60
Filed: 2001-05-11
Abstract: PURPOSE: A cream composition for body painting using garden balsam is provided, thereby easily performing the body painting and lasting the body painting longer. CONSTITUTION: The cream composition for body painting comprises 45 to 49 wt.% of garden balsam petals, 45 to 49 wt.% of Ligustrum ovalifolium Hasskaru leaves, and 4 to 8 wt.% of alum. The method for producing the cream composition for body painting comprises the steps of: mixing garden balsam petals and Ligustrum ovalifolium Hasskaru leaves in a ratio of 1:1; powdering the mixture using a ball milling machine to have particle size of 50 to 200 mesh; adding alum into the powdered mixture; and adding water into the mixture, wherein the cream composition is applied to a sticker.
Patent KR-20010069928-A (KR)
Title: Multimedia contents service method based on internet using ultrasound diagnosis data
Inventor: BAE SANG HYEON
IPC: G06F17/00
Filed: 2001-05-19
Abstract: PURPOSE: An Internet-based multimedia contents service method using supersonic-wave diagnosis data is provided to provide a multimedia service using data on an unborn child generated from a supersonic-wave diagnosis. CONSTITUTION: A service user determines whether to use a service(S10). The service user makes out a patient card and becomes a member of a web site(S20). A doctor consults with a woman in childbed(S30). It is determined whether data on an unborn child generated from a supersonic-wave diagnosis system are transmitted(S40). The data are transmitted to a service provision web site(S50). Or, the data are stored in the supersonic-wave diagnosis system(S80). A service provider accepts the data transmitted to the service provision web site and manufactures a product(S60). The product is provided to the service user(S70).
Patent KR-20020090608-A (KR)
Title: Device for keeping the cover of indoor unit of room air-conditioner
Inventor: KIM SEONG TAE
IPC: F24F13/20
Filed: 2001-05-28
Abstract: PURPOSE: A cover keeping device of indoor unit of wall mounted type air conditioner is provided to cover a front side of a main body when the air conditioner is not used or safely kept for a long time. CONSTITUTION: A device includes a cover storage part(20) placed on an upper side of a rear cover and having a space formed in an air conditioner and insertion grooves(23) and fixing spring grooves(22) placed on both sides of the space to face each other; a rotary axis having both ends inserted to the insertion grooves of the cover storage part to be supported so as to rotate; a cover(50) wound around the rotary axis and extended to cover a front side of a main body; a guide(31) placed on the rotary axis to separate from both ends of the rotary axis so as to horizontal movement of the cover and having guide grooves(32) installed so that the rotary axis elastically rotates; springs(40) having one ends inserted to the fixing spring grooves and the other ends connected to the guide grooves to elastically rotate together with the rotary axis when the rotary axis rotates so as to give elastic dynamic stability to the rotary axis; and a fixing ring(51) installed on and end of the cover to keep the cover extended when used.