baber/WOPTO huggingface dataset:
Patent KR-20010062892-A (KR)
Inventor: YANG DAL SEUNG
IPC: H01L21/02
Filed: 1999-12-21
Abstract: PURPOSE: An apparatus for preventing the accumulation of byproduct of a semiconductor fabrication facility is provided, which can remove the byproduct accumulated in the inside of an exhaustion pipe after a process of the facility, and also can be used in a safe state. CONSTITUTION: A heated nitrogen gas is filled between an external tube(2) and an internal tube(3) of an exhaustion pipe(1) to maintain a vacuum state, and a heating coil(4) is attached to an outer circumference of the internal tube. A nitrogen supply line(5) to supply the nitrogen gas to the sealed space between the external tube and the internal tube is installed on an upper part of the external tube of the exhaustion pipe. A nitrogen gas supply valve(6) is installed in the nitrogen gas supply line which is opened while supplying the nitrogen gas and is closed while not supplying the nitrogen gas. A pressure gauge(7) to measure a pressure of the nitrogen gas and a temperature measurement gauge(8) to measure a temperature of the nitrogen gas are installed on the external tube of the exhaustion pipe.
Patent KR-20010060625-A (KR)
Inventor: JUNG BYEONG HO
IPC: H04M7/00
Filed: 1999-12-27
Abstract: PURPOSE: A method and a device for deciding a direct route between switching centers in a metropolis are provided to decide a network structure minimizing costs, so as to improve and analyze the network structure. CONSTITUTION: An input module(100) receives data for network structure, network facilities, design/traffic and cost factors, for processing. A network structure alternative module(200) draws a network structure capable of being configured by considering a present network through the inputted data, for setup as an alternative plan. A network structure performance analyzing module(300) generates a network configuration result by the network configuration alternative plans, based on the inputted and processed data. A cost analysis module(400) analyzes costs by substituting cost factors for a calculated performance result value. A relaying structure routing system selection module(500) selects a relay network structure and a routing system using the analyzed cost result value, and selects an optimum alternative plan for configuring an entire relay network with a minimum cost. And a reference selection module(600) selects an inter-office relay traffic reference configuring a direct route between exchanges, without passing a relay exchange based on the selected relay network alternative plan.
Patent KR-20010065793-A (KR)
Inventor: KIM UI SIK
IPC: G01N33/00
Filed: 1999-12-30
Abstract: PURPOSE: Provided is a measurement method for performance to eliminate organic contamination which selects optimal cleaning water to improve performance for cleaning a contact hole and eliminating particles in the wake of CMP so that it improves the cleaning performance in the entire process. CONSTITUTION: The measurement method for performance to eliminate organic contamination comprises the steps of: (i) depositing a thermal oxide on a silicone board; (ii) adsorbing organic contamination to the upper part of the silicone board wherein the thermal oxide is deposited; (iii) cleaning the silicone board wherein organic contamination are adsorbed by chemicals to be evaluated; (iv) etching the cleaned silicone board by fluoric acid etching solution; and (v) measuring the rough degree of surface in the etched silicone board.
Patent KR-20010060081-A (KR)
Inventor: YOON GYEONG SIK
IPC: F01N13/08
Filed: 1999-12-31
Abstract: PURPOSE: A supporting structure of an exhaust pipe for a vehicle is provided to maximize attenuating efficiency of vibration through varying installed location of a hanger according to variable vibration in a muffler and the exhaust pipe. CONSTITUTION: A supporting structure of an exhaust pipe for a vehicle is formed by plural vibration sensors(1) on the lower surface of a floor(56), a control unit(2) detecting a maximum vibration point by receiving a vibration signal from the vibration sensor, and a varying instrument varying a support point through transferring a hanger by a control signal from the control unit. Herein, the varying instrument contains an actuator(3) installed on the lower surface of the floor or on a frame, the hanger having a rod of the actuator combined to a fixing hole, and a sub hook inserted to the fixing hole of the hanger while combined to a hook by a hinge. Thus, the sub hook varies location of the hanger. After detecting a maximum vibration point, the control unit operates the actuator for moving the hanger to the maximum vibration point. Therefore, vibration attenuation is optimized.
Patent KR-20010066464-A (KR)
Inventor: NOH JEONG RAE
IPC: H01L21/205
Filed: 1999-12-31
Abstract: PURPOSE: A decompression apparatus for chemical vapor deposition equipment is to extend a variation range of a base pressure by installing a high vacuum generator, thereby reducing a facility investment. CONSTITUTION: In the decompression apparatus for the chemical vapor deposition equipment, a pressure control valve(14), a main valve(18) and a sub valve(19) are formed in an exhaust pipe(13) for connecting an exhaust side and a turbo pump(15) in a chamber(11). A poly layer is formed by decompressing the chamber. The decompression apparatus comprises a high vacuum generation unit for decompressing the inside of the chamber. The high vacuum generation unit is installed to dispose the turbo pump to be adjacent to the chamber. A caliber of the main valve is similar to that of the turbo pump. An extension pipe(20) whose caliber is extended is installed between the chamber and the main valve. An operation valve is connected to a middle portion of the extension pipe.
Patent KR-20000029972-A (KR)
Inventor: FRANCIS KENNETH
IPC: G01P15/18
Filed: 1997-08-13
Abstract: PURPOSE: A device for releasing a restraining means in a vehicle is provided to protect a passenger in all cases of impacts to be able to think for selecting a restraining mean among all safety means or some safety means depending on an acceleration signal and a rotation signal by arranging linear acceleration sensors perpendicularly. CONSTITUTION: A device for releasing a safety means of a car comprises: a sensor(1) to include two acceleration sensor(11, 12) having a sensibility axis oriented in different direction; a valuation circuit(2) for estimating acceleration sensors(L, Q) delivered from the acceleration sensors(11, 12); a release circuit(3) for generating a release signal(Z) for one safety means at least; and the sensor(1) is included the first rotation sensor(13) to delivery the first rotation signal(HA) for recognizing a rotation as standard a perpendicular axis of a car.
Patent KR-20000049135-A (KR)
Title: Method for making stretch leather laminates and finished articles containing such laminates
Inventor: MARK MOISHE
IPC: C14B7/02
Filed: 1997-10-13
Abstract: PURPOSE: A method for making a stretch leather laminate of stretch fabric and stretchable leather so that the high-stretch directions of the fabric and the leather are substantially aligned in a preselected region of the leather is provided. Finished articles containing such laminates are also provided. CONSTITUTION: A method for making a laminate of stretch fabric and stretchable leather comprises the steps of: (a) providing a piece of stretchable leather having at least one high stretch direction wherein the leather is pre-cut substantially to the size and shape of a component of a finished article; (b) providing one-way stretch fabric wherein the fabric is pre-cut substantially to the size and shape of a component of the finished article; (c) orienting the fabric to the leather such that the high stretch direction of the fabric and the high stretch direction of the leather are substantially aligned in at least one preselected region of the leather, the preselected region comprising at least 50% of the total area of the piece of leather and being preselected to produce a desired stretch characteristic in a finished article; and (d) laminating the fabric to the leather such that the fabric is undercut.
Patent KR-20000052781-A (KR)
Title: Cleansing products
Inventor: FOWLER TIMOTHY JOHN
IPC: A61Q19/10
Filed: 1997-10-08
Abstract: PURPOSE: Provided is a substantially dry, disposable, personal cleansing product useful for both cleansing and conditioning the skin or hair. CONSTITUTION: A disposable, single use personal care cleansing and conditioning product comprises: (A) a water insoluble substrate, (B) a lathering surfactant, and (C) a conditioning component comprising, (i) a water soluble conditioning agent, and (ii) an oil soluble conditioning agent, wherein the weight ratio of the lathering surfactant to the conditioning component is less than about 40:7, and wherein the product is substantially dry.
Patent KR-20000070161-A (KR)
Title: 리그닌 기재 접착제 및 이것을 제조하는 방법
IPC: C09J197/00
Filed: 1998-01-14
Abstract: 본 발명은 리그노셀룰로오스 재료의 펄프화 공정으로부터 수득되는 리그닌 및/또는 탄수화물의 수성 현탁액의 발포된 혼합물을 포함하는, 섬유판, 파티클판 및 유사한 목재 제품을 위한 리그닌 및/또는 탄수화물 기재 접착성 결합제에 관한 것으로서, 혼합물은 액체 혼합물 부피의 1.1 내지 10배로 발포되고, 포움의 밀도는 0.1 내지 0.9 kg/ℓ이며, 평균 포움 버블 직경은 0.01 내지 0.05mm 이다.  또한, 본 발명은 접착성 결합제와 혼합된 목재 파티클, 플레이크 또는 섬유를 포함하는, 목재 제품 뿐만 아니라 파티클판, 섬유판 또는 유사한 목재 제품을 위한 리그닌 및/또는 탄수화물 기재 접착성 결합제를 제조하는 방법에 관한 것이다.  접착제를 발포시킴으로써, 고체의 균일한 분포가 제공되며, 이는 제품의 품질을 개선시키고, 접착체 사용량을 실질적으로 절감시킨다.
Patent KR-20000071023-A (KR)
Title: 차량 도어 또는 다른 밀페기용 래치 장치
IPC: E05B65/36
Filed: 1997-12-12
Abstract: 본 발명은 스트라이커를 해체가능하게 유지하기 위한 래치장치에 관한 것으로서, 스트라이커를 래칭 위치에 유지하고 상기 스트라이커를 래칭해제 위치에서 해체하하는 형상의 래치볼트와; 상기 래치볼트를 래칭위치에 유지하는 록킹위치와 상기 래치볼트의 래칭해제 위치로 래치볼트가 이동할 수 있게 하는 록킹해제 위치 사이에서 이동하는 록킹매커니즘과; 상기 록킹매커니즘을 도어핸들과 같은 래치를 개방하는 수동식 외부 제어기에 연결하는 수단과; 상기 록킹매커니즘을 래칭하거나 래칭해제 및/또는 상기 래치볼트를 래칭위치나 래칭해제 위치로 구동시키기 위해 동력 작동용 록킹매커니즘 및/또는 래치볼트에 결합되는 구동수단과; 상기 구동수단을 전기구동 모터에 결합하는 회전식 클러치; 래치를 개방하는 수동식 외부 제어기의 작동에 의해 상기 래치볼트 및 록킹기구가 구동수단과 차단되도록 상기 수동식 외부 제어기에 결합되는 클러치 해체기구를 포함한다.
Patent KR-20000071146-A (KR)
Title: 스퍼터링용 전원 장치 및 이 장치를 이용한 스퍼터링 장치
IPC: H01J37/34
Filed: 1998-02-19
Abstract: 본 발명은 방전 개시 압력 이하에서 안정된 스퍼터링을 실현함으로써 스퍼터링용 불활성 가스와의 충돌에 의한 스퍼터링 입자의 산란을 적게 하고, 이로 인하여 스텝 커버리지를 개선하고, 스퍼터링 막의 치밀성을 개선할 수 있는 스퍼터링용 전원 장치를 제공한다.  본 발명에 의하면, 스퍼터링용 직류 전원(A)과, 이 직류 전원에 접속되는 정전류 회로(B)와, 이 정전류 회로(B)에 접속되는 스퍼터링 소스(21)와, 정전류 회로(B)로부터 출력되는 전류를 정전류가 되도록 제어하는 제어부(11)를 구비하는 스퍼터링용 전원 장치가 제공된다.
Patent KR-20010012303-A (KR)
IPC: G06T1/00
Filed: 1998-05-06
Abstract: A method for image processing, especially for converting a two-dimensional image of a three-dimensional real subject into a three-dimensional representation of the same three-dimensional real subject, wherein the subject is composed of elements, each of which is represented by a pixel in the two-dimensional image. The image's colors are subjected to an analysis with regard to color quality, and the individual color points' orientation in space is localised by utilizing a color temperature scale, a color saturation scale and a contrast scale, with the result that each color obtains its perspective place relative to the image's other colors.
Patent KR-20010014435-A (KR)
IPC: A61F13/15
Filed: 1998-06-29
Abstract: 신체 대향면 및 가멘트 대향면, 종방향 대칭 평면, 전방 말단 테두리 및 후방 말단 테두리를 갖고, 액체 투과성 상면시이트, 상기 상면시이트에 결합된 액체 불투과성 배면시이트, 및 상기 상면시이트와 배면시이트 사이에 있는 흡수 코어를 포함하고, 일반적으로 상부로 볼록한 후방 영역으로, 사용하기 이전에 3차원 형상을 갖는 3차원 일회용 흡수제품에 관한 것이다.  상기 흡수제품은 사용하는 도중에 제품의 절단부를 이격되어 움직이게 하는 후방 영역중에 컷 또는 슬릿을 포함함으로써 신체에 향상된 정합성을 제공하고 착용자의 신체 해부학적 구조, 특히 후방 영역에 양호한 부합성을 제공한다.
Patent KR-20010068363-A (KR)
Title: Apparatus for processing color halftoning
Inventor: KIM JI HYEONG
IPC: G06K15/00
Filed: 2000-01-05
Abstract: PURPOSE: A color Halftoning apparatus is provided to offer a natural tone expression function in order to obtain a clear color Halftoning image, by preventing worm artifacts from being generated when an error diffusion method is applied to a tome image. CONSTITUTION: The first error diffusion and discrete value part(10) performs an error diffusion in pixel values of a bluish green color plus a deep red color(C+M) and a bluish green color(C). The first error diffusion and discrete value part(10) further performs a discrete operation of the bluish green color plus the deep red color(C+M) pixel value. The second error diffusion and discrete value part(20) performs an error diffusion in pixel values of a yellow color and the deep red color(M). The second error diffusion and discrete value part(20) further performs discrete operations of pixel values of the yellow color(Y), the deep red color(M) and the bluish green color(C). A memory(5) stores error data and the results of the discrete operations calculated in the first error diffusion and discrete value part(10) and the second error diffusion and discrete value part(20). A memory control part(30) controls an operation of the memory(5).
Patent KR-20000024051-A (KR)
Inventor: OH AN IL
IPC: A01G9/02
Filed: 2000-01-04
Abstract: PURPOSE: Stone flowerpot of Cheju prevents wither of flowers from short of water due to long term absence or carelessness. Stone flowerpot of Cheju is very strong moisture capacity, and maintain time of retained water for long time. CONSTITUTION: Stone flowerpot of Cheju is manufactured by digging out hole to plantflowers like general flowerpot suitable size or dimension of stone with using calk; and trimming the peripheral part of Cheju stone with the shape of flowerpot or field stone by adjusting to natural beauty.
Patent KR-20000036323-A (KR)
Inventor: BAEK JEONG HO
IPC: F02B33/00
Filed: 2000-01-25
Abstract: PURPOSE: An oil turbine for continued ratio enhancement for gasoline and Diesel engine and output increasement is provided to achieve a high thermal efficiency while minimizing exhaust gas loss and cooling loss. CONSTITUTION: An oil turbine rotates when an oil supplied from an oil pump circulates through the turbine, performing a forced suction and a forced exhaust so as to obtain maximum exhaust force, thus enhancing continued ratio and power. The oil is injected by using a nozzle.
Patent KR-20000057805-A (KR)
Title: Rotor for flow meter
Inventor: MODOHASHI TOSHIAKI
IPC: G01F3/10
Filed: 2000-01-26
Abstract: PURPOSE: A rotor for a flow meter is provided to simply manufacture the rotor and measure the quantity of flow by accurately rotating in proportion to the flow of fluid without specific processing unit or without forming the rotor as a helical type. CONSTITUTION: A rotor(1) for a flow meter includes teeth(3) extendedly formed in the direction parallel with a shaft with forming an adjustment sine curve, which a plurality of sawteeth(5) protrudedly formed at the circumferential surface of the teeth based on a pitch circle(4) to couple the respective sawteeth, so that the respective teeth of a pair of rotors are coupled with each other.
Patent KR-20010076510-A (KR)
Title: Power line communication local area network apparatus
Inventor: JU CHANG BOK
IPC: H04L12/28
Filed: 2000-01-26
Abstract: PURPOSE: A power line communication LAN(Local Area Network) is provided to construct a relay system for a mobile communication service at a low cost by using the existing power line. CONSTITUTION: A power line and ground line for each phase are connected to a power line communication units(200-1¯200-3), and a power line communication modem control unit(210) capable of connecting the Internet is connected to the power line of 3-phase 4-wire type. Each power line communication unit(200-1¯200-3) comprises a power line communication modem. The power line communication modem control unit(210) is a PC(Personal Computer) embedding three power line communication modem, and has a bridge function for forming a communication signal route and a routing function for connecting the communication unit of a power line LAN with the exclusive line of the external Internet(220).
Patent KR-20010077578-A (KR)
Title: Plasma Display Panel and Method of Driving The same
Inventor: LEE EUN CHEOL
IPC: H01J11/20
Filed: 2000-02-03
Abstract: PURPOSE: A plasma display panel and a drive method of the same are provided to be capable of enhancing light emission efficiency and brightness by increasing the light emission area within discharge cells. CONSTITUTION: The plasma display panel comprises sustain electrode groups(Y1-Ym,Z1-Zm) which are arranged to be parallel on a rear surface of an upper substrate, and address electrode groups(X1-Xn) which are arranged to be parallel and be orthogonal to the sustain electrode groups on a top surface of a lower substrate. Red, green and blue discharge cells(35) are alternately arranged along the lengthwise of the sustain electrode groups. The sustain electrode groups(Y1-Ym,Z1-Zm) are formed by arranging side by side so that a plurality of scan/sustain electrode lines(Y1-Ym) and a plurality of common sustain electrode lines(Z1-Zm) can be paired.
Patent KR-20010078540-A (KR)
Title: A Seperator for Complex-Form and Complex-Form System for using Seperator thereof
Inventor: PARK MYUNG GIL
IPC: E04G17/06
Filed: 2000-02-07
Abstract: PURPOSE: A separator for a composite mold and a composite mold system using the same are provided to improve construction capacity by mixedly installing a steel mold and an aluminum mold. CONSTITUTION: A separator for a composite mold includes an annular rod shaped connection rod part(10) having a predetermined length, a steel mold fixing part(20) connected to one end of the connection rod part, and an aluminum mold fixing part(30) connected to the other end of the connection rod part, wherein the aluminum mold fixing part is inserted between aluminum members to be connected with each other and formed with an insertion plate(32) forming an insertion hole(32a), a coupler(31) formed inside of the insertion plate in a corn shape and coupled with the connection rod part with supporting the aluminum molds, and a fixture(33) and a fixing pin(33a) inserted through the insertion hole and fixing the aluminum molds to be connected with each other.
Patent KR-20010083575-A (KR)
Title: Sandal
Inventor: YEO NAM KU
IPC: A43B3/12
Filed: 2000-02-16
Abstract: PURPOSE: Sandals are provided to improve the feeling of wear, to achieve the effect of acupressure, to alleviate the shock generated during walking, and to gaudily decorate the appearance thereof. CONSTITUTION: The sandal(10) comprises an out-sole(11) attached with a bottom piece(20) on the top surface thereof, and an upper cover member(15) provided in the front side of the sandal. The bottom piece is formed by a two fold synthetic resin member for defining a desired space between an upper sheet and a lower sheet of the synthetic resin member. A flowable damping material is charged into the desired space defined in the bottom piece to absorb the shock applied to the foot during the walking. Also, the upper cover member is formed by a two fold member containing liquid with various colors.
Patent KR-20000030316-A (KR)
Inventor: KIM SIN
IPC: A23L17/60
Filed: 2000-02-22
Abstract: PURPOSE: A laver garnished a seasoning and a process thereof are provided which can be eaten the laver having its original flavor and ingredients by preventing acidification and roasted conveniently and safely with seasonings. CONSTITUTION: A laver is provided by the process comprised of a step to roast a laver on a ceramic or a piece of stone heated up to 190-240°C(20), a step to produce a seasoning(30) comprised of: preparing vegetables by cutting or pulverizing a certain amount of a garlic, an onion and a green onion; mixing a garlic, an onion, a stone-leek with seasonings such as sugar, sesame oil and a black pepper powder; adding nicely aged soy sauce to the same after a while; ripening the mixture added nicely aged soy sauce for a certain time; extracting a liquid seasoning included 50-70wt.% of nicely aged soy sauce, 10-20wt.% of a garlic juice, 5-15wt.% of a green onion juice, 1-5wt.% of an onion juice, 2-8wt.% of a pepper powder, 1-5wt.% of a sugar, and 0.1-0.6wt.% of a black pepper powder from the same ripened mixture; and vacuum-packing the seasoning extracted in a container, to produce a supplying seasoning(40) comprised of the process mixing sesame oil and spice in a ratio of 8: 2 and a vacuum-packing in a container, and to vacuum-pack the laver(20), the seasoning(30), and the supplying seasoning(40) in a regular-sized packing sheet.
Patent KR-20010049219-A (KR)
Inventor: KWAK JIN O
IPC: G02F1/1337
Filed: 2000-02-28
Abstract: PURPOSE: A liquid crystal alignment film, an alignment film compound and a liquid crystal display device are to reduce a residual image and improve a contrast ratio of the liquid crystal display device. CONSTITUTION: The liquid crystal display device comprises a pair of substrates parallel to each other, a thin film electrode formed on the substrates and a liquid crystal alignment film. A liquid crystal alignment film compound includes a polyimide component and a polyamic acid. The polyamic acid is distributed toward the substrates, and the polyimide is distributed in a direction opposite to the substrates. The alignment film is formed with a methylene diamine(MDA) and a para-phenylene diamine(p-PDA). The alignment film has an angle variation ranged from -1 degree to +1 degree when a file contact length is changed from 8 millimeter to 14 millimeter.
Patent KR-20010006733-A (KR)
Inventor: KOO YEON SANG
IPC: H04W36/14
Filed: 2000-03-03
Abstract: PURPOSE: A method for transmitting data while performing an inter-frequency handover/an inter-system handover in a mobile communication system is provide to use a predetermined constant spreading factor to a newly-added common channel to transmit base station information to a mobile station, so as to solve a code shortage problem. The method is provided to assign an orthogonal variable spreading factor(OVSF) code to the common channel, so as to maintain an orthogonality with another channel. The method is provided to designate a mobile station through a method for previously deciding a common channel section even when a mobile station number performing a compression mode is increased, so as to stably transmit data without assigning an additional code while performing an inter-frequency handover of many mobile stations. CONSTITUTION: If a mobile station requests for an inter-frequency handover or an inter-system handover, a base station assigns a common channel to the mobile station requesting the inter-frequency handover, and transmits information on the common channel to the mobile station. The base station confirms whether a transmitting frame is a pause frame. If the transmitting frame is a non-pause frame, the base station transmits data to the mobile station through a dedicated channel. If the transmitting frame is the pause frame, the base station mixes the dedicated channel with the common channel to transmit the data to the mobile station. The base station retrieves a handover state of the mobile station using the common channel, and controls a resource and a call connected with the mobile station depending on whether the handover is completed.
Patent KR-20010086955-A (KR)
Title: Apparatus for preventing reverse flow in drainage
Inventor: LEE KANG WOO
IPC: E03F5/04
Filed: 2000-03-06
Abstract: PURPOSE: A counterflow preventer of a drain is provided to prevent discharged water and bad smell by certainly closing a drain. CONSTITUTION: A device for preventing a counterflow of a drain comprises: a girth frame(20) inclined through an inner girth of a vertical passage between an inlet and an outlet; and an opening/closing pipe(30) arranged a first and a second opening/closing plates(31,32) around a rotating shaft(33) and to open/close a passage by sticking/separating to the girth frame. The second opening/closing plate is heavier than the first opening/closing plate to be rotated for closing the passage by sticking to the girth frame. Thereby, small foreign substances are discharged with discharged water and the counterflow of the discharged water and bad smell is continuously prevented.