baber/WOPTO huggingface dataset:
Patent KR-20020019405-A (KR)
Inventor: MATSUOKA HIDEKI
IPC: G02F1/139
Filed: 2001-09-04
Abstract: PURPOSE: A liquid crystal display device with an orientation control window is provided to enhance the response speed of liquid crystal by reducing a distance between a longer side of a display electrode and a portion of an orientation control window. CONSTITUTION: A distance(d) between a longer side(42) of a display electrode and a linear portion(51) of an orientation control window(50). On the other hand, a larger orientation control window(corresponding to a smaller distance d) results in undesirable decrease in contrast of the liquid crystal. Further, the effect of increase in response speed is diminished when the distance d is smaller than the range of 25 mum to 30 mum. Therefore, the distance d is preferably in the range of 25 mum to 30 mum, and the window preferably has a width of 7 mum. An LCD(Liquid Crystal Display) configured to satisfy the above conditions allows improvement in contrast and response speed.
Patent KR-20030024211-A (KR)
Title: Fabrication method of cylinder type capacitor in semiconductor memory device
Inventor: HAM JIN HWAN
IPC: H01L21/8242
Filed: 2001-09-17
Abstract: PURPOSE: A method for fabricating a cylindrical capacitor of a semiconductor memory device is provided to prevent bit failure due to a damage of a cylindrical storage electrode by forming the cylindrical storage electrode on the second mold pattern. CONSTITUTION: The first mold pattern is formed on a semiconductor substrate(101). A protective layer is formed on an entire surface of the semiconductor substrate(101). The second mold pattern(107) is formed by etching the protective layer and the first mold pattern. A conductive layer for storage electrode is formed on the entire surface of the semiconductor substrate(101). A sacrificial layer is formed on the conductive layer in order to fill up a contact hole. A sacrificial layer pattern(111a) and a cylindrical storage electrode(109a) are formed by planarizing the sacrificial layer and the conductive layer. The sacrificial layer pattern(111a) and the second mold pattern(107) are removed.
Patent KR-20030024982-A (KR)
Title: A console of an automobile
Inventor: OH GYEONG IK
IPC: B60R7/04
Filed: 2001-09-19
Abstract: PURPOSE: A console of a vehicle is provided to improve riding comfort and drivability by controlling the height of an armrest and a tray. CONSTITUTION: A console of a vehicle comprises a console body(100) forming a sliding space part(110); a tray(200), installed to slide along the space part, with a storage space part(210) in the upper inner side; an armrest(300), disposed to the upper part of the tray, to selectively open and close the storage space part; a level control unit(400), interposed between the tray and the console body, to support vertically and slidably the tray centering around the console body; and a length control unit(500) disposed between one end of the armrest and the top of the tray. The length control device supports the armrest, to rotate the armrest or slide back and forth. Accordingly, stable traveling and a comfortable ride are secured.
Patent KR-20020089112-A (KR)
Inventor: AMANO TAKAAKI
Filed: 2001-09-20
Abstract: PURPOSE: To provide a new service style which is small in the burden on a store and high in advertisement effect for on-line shopping where orders are received through a network. CONSTITUTION: At a Web site, a server device 10 which gives points making it possible to receive services corresponding to the quantity of use is equipped with a network means 13, a file 28 containing points, etc., based upon the investments of sponsors, files 23 and 24 which contain banner advertisements, a point generation part 14 which determines the numbers of points displayed in the banner advertisements, a Web control part 11 which displays the banner advertisements given the points in Web pages, and a user data management part 12 which manages the points that users obtain.
Patent KR-20030029377-A (KR)
Title: The cathode assembly and color picture tube utilizing the same
Inventor: NOH BYEONG GEON
IPC: H01J29/02
Filed: 2001-10-08
Abstract: PURPOSE: A cathode assembly and an electron gun are provided to allow the holder and metal tape to be easily welded with each other, while achieving improved structural strength of the support member for supporting the insulator. CONSTITUTION: A cathode assembly(20) comprises an insulator(21); holders(22,23,24) arranged in a line at the insulator; and a support member(26) including a rim part(26a) for insertion of the insulator. The insulator has a thickness Dmm and the support member has a height Fmm which are set in such a manner that the formula 40% <= F/D <= 70% is satisfied. An electron gun comprises a cathode assembly; a control electrode and a screen electrode installed in sequence from the cathode assembly; and a plurality of focusing electrodes arranged in the vicinity of the screen electrode so as to form a main lens and an auxiliary lens.
Patent KR-20020053706-A (KR)
Inventor: ADACHI KATSUMI
IPC: H02K19/22
Filed: 2001-10-09
Abstract: PURPOSE: To provide an alternating current generator for a vehicle and the manufacturing method of its stator suppressing power generation failure and output lowering. CONSTITUTION: A slot 14 is formed at the ratio of two slots every pole and phase, and windings 30a-30f of each phase composed of a star-like winding unit are arranged in six layers in the radial direction to be mounted on a stator iron core 15. a-phase, b-phase and c-phase windings 30a, 30b, 30c constituting one three-phase alternating current winding constitutes the three layers of the radial outer peripheral side, and d-phase, e-phase and f-phase windings 30d, 30e, 30f constituting another three-phase alternating current winding constitutes the three phases of the radial inner peripheral side.
Patent KR-20030033118-A (KR)
Inventor: KIM JEE HYOUNG
IPC: A61F2/28
Filed: 2001-10-17
Abstract: PURPOSE: A metal plate with elastic part for bone fixation is provided to prevent from occurring osteoporosis which is shown after fixing the metal plate due to load a physical strength on the fracture part. CONSTITUTION: The metal plate with elastic part for bone fixation includes a structure having the elasticity between screw holes. Accordingly, the strength which will be concentrated on the fracture part is generally dispersed, while the structure resists to a metal failure. Also, the metal plate has a sufficient initial fixation and the metal fracture is not generated.
Patent KR-20030033447-A (KR)
Title: Bead made by pine nut Shell
Inventor: KIM SUN YONG
IPC: B27N5/00
Filed: 2001-10-23
Abstract: PURPOSE: Provided is a pill material for daily goods using the shell of a pine-nut which recycles the shell of the pine-nut left after gathering the pine-nut so that it shows cost reduction effect. CONSTITUTION: The pill material for the daily goods using the shell of the pine-nut is characterized by producing the steps of: (i) crushing the shell of the pine-nut left after gathering the pine-nut, a pine cone and mugwort to 10mm, drying and again crushing to 150-250meshes to generate powder; and (ii) adding the dried biostone powder to the powder and molding the mixture at a molding frame with 130deg.C to produce the pill material.
Patent KR-20030035530-A (KR)
Title: Apparatus for controlling hot water of multi type boiler and method for operating thereof
Inventor: LEE SEUNG JAE
IPC: F24H9/20
Filed: 2001-10-31
Abstract: PURPOSE: A hot water control device of a multi-boiler and an operating method thereof are provided to lengthen the life span of an individual boiler by sequentially operating individual boilers and to reduce the cost of fuel by selectively operating the boilers. CONSTITUTION: A hot water control device of a multi-boiler comprises a hot water temperature setting unit(50) for setting a hot water temperature, first to nth solenoid valves(70-1-70-n) respectively installed in first to nth boilers forming a multi-boiler(10), a flow sensor(60) installed in a hot water outlet(4) of the multi-boiler, and a hot water temperature control unit(40) controlling the operation of the solenoid valves and the multi-boiler corresponding to the values of the hot water temperature setting unit and the flow sensor.
Patent KR-20010106378-A (KR)
Inventor: KIM JU SOB
IPC: A01G13/10
Filed: 2001-11-06
Abstract: The present invention discloses a treatment for patients with the papillomavirus associated symptoms or patients carrying or infected by the papillomaviruses or having antibodies against the papillomaviruses is disclosed using Product R, a peptide-nucleic acid preparation.
Patent KR-20030043263-A (KR)
Inventor: JUNG YONG HYEON
IPC: F28F1/00
Filed: 2001-11-27
Abstract: PURPOSE: A heat exchanger of a gas boiler is provided to make heat much more exchanged within the heat exchanger by installing a heating water induction pipe inside the heat exchanger and disposing a thermal insulation member to a housing. CONSTITUTION: A heat exchanger of a gas boiler has sensible heat exchange pipes(30) with sensible heat fins(35) to exchange heat with heating water coming through a heating water induction pipe(25), through combustion heat of a burner. The heating water induction pipe is formed inside the heat exchanger, to improve heat exchange efficiency by increasing the heat transfer area of the heating water induction pipe. A thermal insulation member is installed to a housing(15) of the heat exchanger. Thus, heat is prevented from being radiated outside and more heat is absorbed to the heat exchanger.
Patent KR-20020046201-A (KR)
Title: Weld gun with inverted roller screw actuator
Inventor: DUGAS MICHAEL R
IPC: B23K11/31
Filed: 2001-12-08
Abstract: PURPOSE: A weld gun having a pair of opposing arms, movable relative to each other, and an inverted roller screw actuator for moving the arms is provided. CONSTITUTION: The weld gun (10) for performing a welding operation on a workpiece comprises a pair of opposing arms (12,14) movable relative to each other to apply pressure to the workpiece during a welding operation; and an inverted roller screw linear actuator (16) for moving the opposing arms relative to each other, wherein the inverted roller screw linear actuator (16) further comprises an elongate shaft (26) having a first end for connection to one of the opposing arms and a threaded portion opposite from the first end; a rotatable body having threaded race formed thereon for engaging a plurality of roller bearings interposed between the race and the threaded portion of the elongate shaft to translate the elongate shaft in either linear direction in response to rotation of the body in either rotational direction; and a rotary motor for rotating the body in either rotational direction, and the weld gun (10) further comprises an interchangeable electrode cap (18a,18b) connected to an end of each arm in opposition to one another for movement between an open position spaced from one another to a closed position capturing a workpiece therebetween for welding; and means for selectively retaining the electrode cap on each arm.
Patent KR-20030047258-A (KR)
Title: Gel typed lip make up composition
Inventor: SHIN HYEON JONG
IPC: A61K8/60
Filed: 2001-12-10
Abstract: PURPOSE: A lip make-up composition containing a proper amount of ester-based liquid oil, hydrocarbon-based liquid oil, a mixture thereof, dextrin fatty acid ester, dimethyl polysiloxane, polybutene and a high moisturizing complex is provided. Therefore, the composition is excellent in color, gloss and a skin feel and has good moisturization effect. CONSTITUTION: A gel type make-up composition comprises: 0.001 to 50% by weight of a high moisturizing complex including 0.001 to 70 parts by weight of natural honey, 0.1 to 60 parts by weight of galactosylceramide and 0.1 to 60 parts by weight of a humectant; 1 to 20% by weight of dextrin fatty acid ester; 20 to 90% by weight of any one oil selected from ester-based liquid oil, hydrocarbon-based liquid oil, a mixture thereof; 0.1 to 20% by weight of dimethyl polysiloxane; and 1 to 50% by weight of polybutene. The high moisturizing complex additionally includes 0.1 to 50 parts by weight of liquid oil. The dextrin fatty acid ester is any one selected from the group consisting of dextrin palmitate, dextrin stearate, dextrin behenate and a mixture thereof.
Patent KR-20030047468-A (KR)
Title: Treatment method of wastewater using dust from steel making plant
Inventor: KIM SI HWAN
IPC: C02F1/52
Filed: 2001-12-10
Abstract: PURPOSE: A treatment method of wastewater using dust from steelmaking plant is provided, which can efficiently remove pentachlorophenol in wastewater by 86 % using steelmaking dust. CONSTITUTION: The method comprises the steps of feeding steelmaking dust with Fe content of 40 to 80 wt.% to wastewater containing pentachlorophenol (PCP) by a rate of 0.5 to 3 g per 100 ppm of pentachlorophenol; feeding coagulant by 1 to 3 ppm, followed by agitating and settling.
Patent KR-20020047022-A (KR)
Inventor: KURODA YOSHIYASU
IPC: A61B6/03
Filed: 2001-12-15
Abstract: PURPOSE: A system and a method for radiation tomographic imaging are provided to be capable of performing tomographic imaging with safety and high accuracy by dynamically switching slice thickness during scanning and arbitrarily moving the focus of the radiation in a direction of carrying the subject. CONSTITUTION: System comprises an X-ray tube(20), an X-ray tube moving part(21), a collimator(22), a data collecting part(24), and a central processing unit(30). The X-ray tube moving part(21) is enabled to move the radiation center of the X-ray tube(20) in the z-direction. The collimator(22) has an opening adjustable aperture and irradiates an X-ray beam(5) with prescribed width and thickness to a desired area of a detecting element array(23). The data collecting part(24) is dynamically selected detecting signals from the detecting element array(23) corresponding to a control signal(CTL303) during scanning or changed combinations to add detecting signals together. The central processing unit(30) changes the radiation center of the X-ray tube(20), an opening of the aperture of the collimator(22), and data to be collected by the data collecting part(24) corresponding to condition information inputted from the input device(31).
Patent KR-20030050592-A (KR)
Title: Method for fabricating capacitor
Inventor: KANG TAE JIN
IPC: H01L27/04
Filed: 2001-12-19
Abstract: PURPOSE: A method for manufacturing a capacitor is provided to be capable of increasing the height of a storage node and reducing leakage current by using a plurality of insulating layers. CONSTITUTION: After forming the first insulating layer(22) on a semiconductor substrate(21), a plurality of storage node contact(23) are formed for contacting the semiconductor substrate through the first insulating layer. Then, the second insulating layer(24) is formed on the resultant structure for opening the storage node contact. The first storage node is formed in the opening portion of the second insulating layer. Then, the fourth and fifth insulating layer(28,29) are formed on the resultant structure for opening the first storage node. The second storage node is formed and vertically connected with the first storage node.
Patent KR-20030052514-A (KR)
Inventor: KA JAE HWAN
IPC: H01L27/108
Filed: 2001-12-21
Abstract: PURPOSE: A method for manufacturing a semiconductor memory device is provided to be capable of easily levelling the semiconductor memory device and overcoming the step difference between an align key region, a logic region, and a DRAM cell region by carrying out a CMP(Chemical Mechanical Polishing) process on the second interlayer dielectric. CONSTITUTION: The first align keys(44) of a logic region and contact holes(46) of a DRAM cell region, are formed by patterning the first interlayer dielectric(42) formed on a semiconductor substrate(40). A lower conductive layer pattern(48) and a lower electrode(50) are formed on the resultant structure. An upper conductive pattern(52) and an upper electrode(54) are formed on the lower conductive layer pattern and the lower electrode, respectively. After forming the second interlayer dielectric(56) on the resultant structure, the interlayer dielectric is selectively etched by using a photoresist pattern as a mask. After removing the photoresist pattern, a CMP process is carried out for levelling the second interlayer dielectric.
Patent KR-20020023838-A (KR)
Inventor: KWEON YOUNG SIK
IPC: E03D11/00
Filed: 2001-12-21
Abstract: PURPOSE: A flush toilet is provided to economize on water and to give a clean toilet bowl. CONSTITUTION: As for the flush toilet, if a user sits on a toilet seat(2) and pushes a water-supply lever(5), a water gate(14) of a distribution tank(13) is opened to supply water to a toilet bowl(1) through a water-supply pipe(4). If a user lifts up a gate lever(6) after stools, a gate shaft(8) of the toilet bowl(1) and a lower gate shaft(9) of a knot(10) are rotated to open a gate of the toilet bowl(1) and to close up a gate of a secondary toilet bowl(7), so that a jet(3) washes up the toilet bowl(1) and unloosing the gate lever(6) closes up the gate shaft(8) and opens the gate of the secondary toilet bowl to save water.
Patent KR-20020055380-A (KR)
Inventor: KOREEDA YUUICHI
IPC: G02B6/38
Filed: 2001-12-24
Abstract: PURPOSE: To facilitate polishing of the end face of an optical fiber in a type of optical connector in which optical fibers are directly connected to each other. CONSTITUTION: In the optical connector in which the end face 12 of an optical fiber 11 is brought into contact with that of the opposite optical fiber in a prescribed direction 13, the housing 14 is equipped with an aligning part 16 having holes 15 for inserting optical fibers and with a holding part 21 for holding the optical fibers. The holding part 21 is movable in the prescribed direction and fixed on the housing with the optical fibers inserted into the holes of the aligning part, controlling the protruding quantity of the optical fibers from the end face 22 of the aligning part. The housing is also equipped with a guide part 17 for guiding optical fibers into the holes of the aligning part.
Patent KR-20030056067-A (KR)
Title: Method for managing and providing a quality cost delivery information of each development project in management server
Inventor: LEE SANG CHEOL
Filed: 2001-12-27
Abstract: PURPOSE: A method for managing and offering quality, cost, and delivery information of each development project on a management server is provided to integrally manage the quality, the cost, and the delivery information of each development project for a completed electronic product by a database, and to use the information as the standard information for a new development project through the Internet. CONSTITUTION: The quality, the cost, and the delivery information of the previously completed development project are read from the database(101) by an interface with communication terminals(301-30n,201-20m) connected through a company communication network(200) or the Internet(300), and are offered as the standard information of the new development project. After adding, deleting, and correcting the quality, the cost, and the delivery information selected as the standard information, the information are managed and offered as the quality, the cost, and the delivery information of the new development project.
Patent KR-20030058160-A (KR)
Title: A liquid crystal display device formed on glass substrate having improved efficient
Inventor: CHOI SEUNG GYU
IPC: G02F1/13
Filed: 2001-12-29
Abstract: PURPOSE: A liquid crystal display device improving the glass substrate efficiency is provided to minimize the margin of an LCD panel by forming a single gate or short bar with Mo/AlNd of low resistance, thereby forming more LCD panels with a same sized glass substrate. CONSTITUTION: A liquid crystal display device improving the glass substrate efficiency includes display parts, and dummy areas. The display parts include a plurality of pixels defined by a plurality of gate and data lines, thin film transistors formed in the pixels, pixel electrodes connected to the thin film transistors in the pixels, and gate and data pads(312,314) formed to ends of the gate and data lines to be connected to the outside. The dummy areas are formed outside the display parts and include gate and data shorting bars(318,316) connected to the gate and data pads to apply test signals to the thin film transistors. At least either of the gate and data shorting bars is formed of a single line.
Patent KR-20010072030-A (KR)
IPC: B22D11/06
Filed: 1999-07-23
Abstract: An improved aluminum alloy fin stock is described having both a high strength and a high thermal conductivity. The fin stock contains 1.2-1.8% Fe, 0.7-0.95% Si, 0.3-0.5% Mn, 0.3-1.2% Zn and the balance Al, and is produced by continuously strip casting the alloy at a cooling rate greater than 10° C./sec. but less than 200° C./sec., hot rolling the strip to a re-roll sheet without homogenization, cold rolling the re-roll sheet to an intermediate gauge, annealing the sheet and cold rolling the sheet to final gauge. This fin stock has a conductivity after brazing of greater than 49.8% IACS.
Patent KR-20010083891-A (KR)
IPC: B21C25/08
Filed: 1999-10-08
Abstract: 본 발명은 균일한 내경을 가지며 전방 및 후방 단부 부분(62, 66)은 파이프의 중간 부분(64)보다 더 두꺼운 금속제 파이프를 압출성형하는 장치 및 방법에 관한 것이다.  보어(56)를 가지는 금속제 빌릿(54)은 고정된 컨테이너(12)의 개방된 단부의 원통형 보어내로 삽입된다.  빌릿(54)은 가압 면(38, 39)과 가압 면으로부터 보어를 통하여 빌릿(54)을 향하여 뻗어있는 맨드릴(44)을 포함하는 프레스에 의하여 컨테이너(12)의 보어 내에서 축방향으로 이동한다.  맨드릴(44)은 원통형의  큰 직경의 후방 부분(48)과, 원통형의 작은 직경의 중간 부분(50)과, 그리고 전방 방향으로 그리고 표면상 테이퍼진 전방 부분(52)을 가진다.  빌릿(54)으로부터의 금속은 파이프의 임시 전방 단부 부분(62)을 성형하기 위하여 제1 거리로 전방으로 프레스를 이동함으로써 맨드릴(44)의 작은 직경 부분 주위로 두 부분으로 제거가능한 제1 다이(20)의 작은 직경의 보어를 통하여 가압된다.  프레스는 파이프의 중간 부분(64)을 압출성형하고 그리고 파이프의 임시 전방 단부 부분(62)이 맨드릴의 테이퍼진 전방 부분(52)을 지나가게 하기 위해 빌릿으로부터의 금속을 맨드릴의 후방 부분 주위의 제1 다이(51)의 보어를 통하여 가압하기 위하여 제2 거리로 전방으로 이동되어, 파이프의 전방 단부 부분(62)을 성형한다.  프레스는 빌릿으로부터의 금속을 맨드릴의 후방 부분(48) 주위의 제2 다이(53)의 보어를 통하여 가압하기 위해 제3 거리로 전방으로 이동되어, 파이프의 후방 단부 부분(66)을 성형한다.
Patent KR-20010089431-A (KR)
IPC: G03F7/20
Filed: 1999-07-26
Abstract: 메인터넌스시, 이상시 등에 작업환경을 양호하게 유지하면서 광학소자의 흐려짐 발생을 억제할 수 있는 광학장치와 노광장치 및 레이저광원을 제공한다.     노광장치본체 (11) 의 제 1 경통 (46), 제 2 경통 (48) 및 레이저장치 (12) 의 광원실 (16) 에는 불활성가스공급계 (33) 와 건조공기공급계 (35) 가 선택적으로 접속된다.     노광장치본체 (11) 의 챔버 (45) 및 레이저장치 (12) 의 챔버 (15) 내에 산소농도를 계측하는 산소센서 (78,42) 및 배기 덕트 (40) 의 배기량을 검출하는 배기량 모니터 (77,41) 가 설치되어 있다.     그리고, 산소센서 (78,42) 및 배기량 모니터 (77,41) 로 검출된 산소농도 및 배기량의 적어도 하나가 소정값을 밑돌았을 때에는 제 1 과 제 2 경통 (45,46) 및 광원실 (16) 로 공급되는 퍼지가스를 불활성가스에서 건조공기로 전환한다.
Patent KR-20010093244-A (KR)
Title: 음성 메일 서비스 및 텔레비전 기능을 통합하기 위한 통신장치
IPC: G10L13/00
Filed: 2000-10-16
Abstract: 통신 시스템에 있어서, 헤드엔드로부터 광대역 방송 신호를 수신하는 통신 장치(2)가 제공된다.  회귀 채널을 제공하여 대화형 TV 서비스들을 가능하게 하도록, 통신 장치(2)는 전화 네트워크에 연결된다.  또한 음성 메일 서비스를 제공할 수 있게 하기 위해, 통신 장치(2)에는 전화 네트워크로부터 수신된 음성 메시지들을 저장하는 저장 수단(50)과, 상기 저장 수단(50)으로부터 그 저장된 음성 메시지들을 검색하는 검색 수단과, 재생을 위해 그 검색된 음성 메시지들을 통신 장치의 오디오 출력에 공급하는 공급 수단이 제공된다.  본 발명의 한 실시예에서 통신 장치(2)는 TV 세트(3)에 내장된다.
Patent KR-20010101887-A (KR)
Title: Surgical reamer and method of using same
IPC: A61B17/32
Filed: 2000-02-01
Abstract: A device for expedited reaming of a medullary canal and method of using the same are disclosed. The device includes a reamer head connected at the distal end of a rotatable drive shaft. The reamer head has a cutting head with a plurality of blades and flutes therebetween. Each blade has a front cutting portion. The blades can also include a side cutting portion. The disclosed method for removing material from the medullary canal of a bone includes the steps of reaming an area of the medullary canal to remove material; irrigating the material to be removed while reaming to reduce generation of heat and move removed material from the reaming area; and aspirating the removed material while reaming to create a negative intramedullary canal pressure to assist in the removal of the material.