baber/WOPTO huggingface dataset:
Patent KR-20030057878-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: AHN JEONG RYEOL
IPC: H01L21/8247
Filed: 2001-12-29
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of decreasing the length of a cell gate and preventing punch through by simultaneously implanting P-type ions at a P-type transistor region and a cell region for forming a DDD(Double Doped Drain) region. CONSTITUTION: A gate pattern is formed at a cell region, an N-type transistor region, and a P-type transistor region of a P-type semiconductor substrate(11), respectively. After exposing the cell region alone, an ion implantation is carried out for forming a source/drain region. A re-oxidation process is carried out at the resultant structure. After exposing the N-type transistor region alone, an N-type ion implantation is carried out at the resultant structure. After exposing the cell region and the P-type transistor region except the N-type transistor region, a P-type ion implantation is carried out at the resultant structure. Preferably, boron ions having a dose of 0.5E14-1E15, are used at the P-type ion implantation.
Patent KR-20020023930-A (KR)
Inventor: KANG MI YOUNG
IPC: A23L11/00
Filed: 2001-12-24
Abstract: PURPOSE: Provided is a preparation method of fine adzuki bean precipitate using its active fine powder which maintains its water soluble nutrition and biologically active components while other methods of preparation lose them. The process takes 45-65 minutes compared with 3-5 hours of conventional method saving 40% of energy and does not make waste water. The bean precipitate of this invention has less old bean odor, increased wettability character and decreased sweet taste. CONSTITUTION: The preparation method comprises: a mixing step of fine active adzuki bean powder and light water of 0 degree hardness in a ratio of 1:10-15 in a tank and agitating at 1600-1800rpm for 10-20 minutes for the swelling of the bean powder and mixing again with 55% sugar and 15% of trehalose with 1600-1800rpm for 5-10 hours; and a low temperature far infrared treatment step by radiating ceramic balls, at the bottom of the double pressure vessel, activated by the steam vapor of 100-130deg.C and generating far infrared electric wave energy and resonance movement to make the steam sip into the bean powder making 55-65% moisture content.
Patent KR-20030058779-A (KR)
Title: Method for selecting caller identifier in mobile communication terminal equipmetnt
Inventor: LEE YUN HUI
IPC: H04M1/57
Filed: 2001-12-31
Abstract: PURPOSE: A caller identification display selecting method of a mobile communication terminal is provided to allow a caller to determine whether to display his/her identification for a callee by automatically setting a pre-set option with respect to a caller identification display service. CONSTITUTION: When a caller inputs a phone number and depresses a call button of a terminal, a microcomputer discriminates a 'Default CID(Caller ID) Option' value. When a 'CID menu' has been set by a user, the terminal performs a call originating by including CID information. If a 'non-CID menu' has been set, the terminal automatically adds a specific key in front of the originated phone number and performs a call originating without the CID information. If a 'Phone Book Only CID menu' has been set, the terminal searches an internal phone book to check whether there is the originated phone number. If the phone number is in the phone book, the terminal performs the CID originating, while if the originated phone number is not in the phone book, the terminal automatically adds the specific key in front of the phone number and performs a non-CID originating. If an 'Actual CID menu' has been set, the terminal displays an actual CID Option conversation window on a screen and waits for which menu of the CID and the non-CID is selected. If the user selects the 'CID menu', the terminal performs a call originating including the caller identification. Meanwhile, if the user selects the 'non-CID menu', the terminal automatically adds the specific key in front of the phone number and performs a call originating without the caller identification.
Patent KR-20010075314-A (KR)
IPC: A61K31/445
Filed: 1999-09-24
Abstract: 설하투여로 급성 통증을 치료하기 위한 약제학적 조성물이 기술된다.  본 발명의 조성물은 펜타닐의 입자보다 실질적으로 더 크며, 기본적으로 수용성인 캐리어 입자의 표면에 점착된 미소 입자 형태의 펜타닐 또는 이것의 약제학적으로 수용가능한 염의, 기본적으로 수분이 없는 주문된 혼합물을 포함한다.  바람직한 실시예에서, 조성물은 생 점착 및/또는 점막점착 촉진제를 함유한다.  본 발명은 또한 조성물의 제조방법 및 급성 통증의 치료를 위한 조성물의 용도에 관한 것이다.
Patent KR-20010080481-A (KR)
IPC: C01F11/18
Filed: 2000-10-17
Abstract: 분산성이 좋은 1차 입자 평균 단경 0.1∼0.5㎛, 1차 입자 평균 장경이 0. 15∼1.5㎛ 및 가로 세로비가 1.5∼3.0이며, 이상적인 미립상, 표상 또는 각이 있는  원주상의 탄산 칼슘 및 그와 같은 탄산 칼슘을 간편하며 저렴하게 얻을 수 있는 탄산 칼슘의 제조 방법을 제공한다. 수산화 칼슘과 탄산 가스의 반응에 의해 탄산 칼슘을 제조하는 방법에서, 원료가 되는 칼슘원의 산화 칼슘 환산 100중량부에 대해서, 수산기를 갖는 유기화합물을 20∼200중량부의 비율로 첨가해, 탄산화 반응을 한다.
Patent KR-20010104303-A (KR)
IPC: H05K1/14
Filed: 1999-10-21
Abstract: 본 발명은 두께가 약 100 ㎛보다 적은 박막형 전자 소자와, 가요성 회로 기판과, 상기 전자 소자와 상기 가요성 회로 기판의 사이에 두께가 약 25 ㎛ 보다 적은 접착층을 구비한 초박막 회로 패키지에 관한 것이다. 상기 회로 패키지는 그 두께가 약 275 ㎛ 보다 적다. 다른 실시예에 있어서, 회로 패키지는 서로 스택될 수 있고, 함께 적층되어 극도로 고밀도의 3 차원 전자 회로 패키지를 제조할 수 있다.
Patent KR-20010101366-A (KR)
IPC: G01D5/18
Filed: 1999-12-09
Abstract: 본 발명은 비접촉식 위치 측정을 위한 위치 센서를 형성하는 장치를 공개한다. 위치 센서는 센서 자석과 센서 동체를 포함한다. 센서 동체는 자기 저항 물질로 형성되고, 바람직한 감지 기능을 얻기 위해 2차원이나 3차원적 기하 형태를 취한다. 따라서, 바람직한 감지 기능은 1차원적 또는 그 이상의 센서 동체 치수 변화에 의해 유발된다. 자기 저항 물질의 센서 동체를 다른 기하학적 형태로 형성함으로서, 바람직한 감지 기능이 얻어진다. 이때 다른 기하학적 형태의 예로는 간단한 V자 형태, 사각뿔 형태, 원형으로 가늘어지는 형태, 임의 형태 등이 있다.
Patent KR-20010101628-A (KR)
IPC: G06F9/312
Filed: 2000-01-21
Abstract: 본 발명은 종래의 프로그램밍 스타일을 변형할 필요없이 동시 분배 처리를 할 수 있는 고속 프로세서 시스템을 제공하는 데 목적을 두고 있다.  본 발명에 따른 프로세서 시스템은 계층적 구조로 배열된 CPU, 다수의 병렬 DRAM, 및 다수의 캐쉬 메모리를 포함한다.  캐쉬 메모리 각각에는 CPU와 2진-호환가능하고 프로세서의 역할 기능을 하는 MPU가 설치된다.
Patent KR-20010108373-A (KR)
Title: 무선 기지국 장치 및 무선 통신 방법
IPC: H04B1/10
Filed: 2001-01-12
Abstract: 레플리커 생성 회로로 생성한 레플리커 신호는 버스(204)를 전송하여 합성 회로(203)에 보내진다.  합성 회로(203)로서는 각 기판 X∼Z에서 레플리커 신호를 입력하여 레플리커 신호를 합성한다.  채널 할당 제어 회로(202)로서는, 서브 세트인 각 기판 X∼Z에서 보고되는 우도 정보, 수용하고 있는 심볼레이트나 서비스(음성 신호나 패킷 신호), 타겟 SIR 등에 근거하여 순위와 우도의 관계가 서브 세트 사이에서 거의 균일하게 되도록 신규 채널을 할당하여, 할당 제어 신호를 각 기판 X∼Z로 보낸다.
Patent KR-20020020713-A (KR)
IPC: H04M1/60
Filed: 2000-05-23
Abstract: 적응형 필터링 알고리즘 트레이닝 신호는 샘플들간의 신속하게 쇠퇴하는 자동-상관 및 스펙트럼 백색성과 같은 특성을 갖는 적응-강화 신호를 포함하는데, 이것은 적응형 필터링 알고리즘이 종래의 알고리즘과 비교하여 보다 고속으로 수렴되도록 한다. 전형적인 적응-강화 신호가 포함되어 트레이닝 신호가 종래의 트레이닝 신호와 비교하여 거의 변경되지 않도록 한다. 가령, 핸즈-프리 전화 어플리케이션에서, 본 발명에 따른 적응-강화 신호는 확성기 신호(종래의 트레이닝 신호)에 의해 마스킹되어서 핸즈-프리 전화 사용자에게 불가청으로 되도록 동적으로 조절된다.
Patent KR-20020016865-A (KR)
Title: Method for the continuous production of polybutylene terephthalate from terephthal acid and butane diole
IPC: C08G63/85
Filed: 2000-06-09
Abstract: The invention relates to a method for the continuous production of polybutylene terephthalate from terephthal acid and 1,4-butane diole, comprising the following stages: a) direct esterification of terephthal acid with 1,4-butane diole in a reactor cascade of at least two reactors b) pre-condensation of the esterification product obtained in stage a), c) polycondensation of the pre-condensate obtained in stage b), whereby the temperature of the reactor cascade in stage a) is progressively decreased during its operation.
Patent KR-20030060427-A (KR)
Title: Manufocturing method for sound proof material whichis utilized by natural stone and rubber
Inventor: KIM JONG PYO
IPC: C04B20/06
Filed: 2002-01-09
Abstract: PURPOSE: Provided is a manufacturing method of sound insulating materials by using a foamed rubber from waste tires or recycled rubber(liquid), and expanded vermiculite(or perlite). CONSTITUTION: The sound insulating materials are manufactured by the following steps of: preparing the rubber with 3-8mm size by cutting waste tires or foaming recycled rubber(liquid); preparing expanded vermiculite by crushing natural mineral, vermiculite, to a size of 3-8mm, heating to 700deg.C to remove moisture contained in crushed vermiculite, sintering over 750deg.C, cooling in the air and screening; mixing foamed rubber with expanded vermiculite in an effective ratio. Also, perlite having the same size as that of vermiculite is used to substitute for expanded vermiculite.
Patent KR-20020061522-A (KR)
Title: A lifting apparatus for a two-leaf folding flap
Inventor: LUCIANO SALICE
IPC: E05D15/26
Filed: 2002-01-14
Abstract: PURPOSE: A lifting apparatus for a two-leap folding flap is provided, which is mounted in a space-saving manner with a simple construction and which ensures a guidance of the lower leaf in the manner not to come into contact with the end faces of body parts of the cupboard closed by the folding flap. CONSTITUTION: The lifting apparatus for a two-leaf folding flap has an upper leaf(3) hinged to a top or partition wall(1) of a cupboard around a horizontal first axle(2) and a lower leaf(5) pivotally connected to the upper leaf(3) around a second axle(4) parallel to the first axle(2). The apparatus includes at least one two-armed lever which is pivotally mounted to a side body part around a horizontal pivot axle(12) and whose longer arm(15) is linked to the lower leaf(5); and a compression spring, element(20) whose one end is pivotally connected to the body part and whose other end is pivotally connected to the lever. The apparatus is characterized in that the lever is guided in a longitudinally displaceable manner on the pivot axle(12) and the shorter lever arm(16) is guided in a cam guide(9) fixed to the body via a slide block or a roller.
Patent KR-20020023388-A (KR)
Title: Heat sink construction of largest radiant heat area
Inventor: SUNG YI JE
IPC: G06F1/20
Filed: 2002-01-22
Abstract: PURPOSE: A heat sink structure for cooling a CPU having an enlarged heat emitting area is provided to enlarge a heat emitting area by forming a fluid path as a rectangular shape and forming a prominence and depression of both sides and bottom surface as a plurality of rows in order to enlarge the surface area. CONSTITUTION: The fluid path(11) of heat sink(1) is formed as a spiral shape and has entirely a rectangular shape in a view of plain surface. The fluids path is formed a groove having a specific depth and the center of fluid pate is formed a supply terminal(11a) supplying a cooling fluids to a supply hole(21) placed on the center of cover(20). The fluids path is circulated in spiral shape from the supply terminal formed on the center to the outer side and cools the CPU under the fluids path. The rectangular shape of fluids path enhances the cooling efficiency because of cooling the total contacting surface of the CPU.
Patent KR-20020063510-A (KR)
Inventor: YASHIMA NOBORU
IPC: G11B20/18
Filed: 2002-01-28
Abstract: PURPOSE: To provide an information reproducer capable of detecting the fact there is an uncorrectable error in input data in its early stages. CONSTITUTION: The information reproducer is provided with an error correcting means which successively performs a first error correction processing for correcting the horizontal error of an input data block and a second error correction processing for correcting the vertical error of the data block in order to correct an error in the data block. The error correcting means is constituted to generate a first signal whenever a correction impossible code word is detected during performing the first error correction processing. The information reproducer is also characterized by providing a counting means for counting the first signal, a comparing means for comparing the count value of the counting means with a prescribed value and outputting a second signal when the count value becomes the prescribed value and a judging means for judging that an error which can not be corrected by the error correcting means, exists in the data block in response to the second signal and for transmitting the third signal to an external part.
Patent KR-20020028946-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D47/34
Filed: 2002-02-15
Abstract: PURPOSE: A dispenser for discharging liquid and a structure thereof are provided to improve the outer appearance and the stability of the dispenser by assembling a pump dispenser to an upper portion of a foldable pouch dispenser. CONSTITUTION: A dispenser for discharging liquid has a polygonal shape when folded. The pouch dispenser(1) is primarily fabricated in the form of a tube. The pouch dispenser(1) is made of a film or paper. The pouch dispenser(1) includes a plane section(100) and a backside section(200). One side of the pouch dispenser(1) is formed with a sealing section(101). A central folding line(102) is formed between the plane section(100) and the backside section(200). A lateral folding line(103) is formed at a boundary between the plane section(100) and the backside section(200). Folding lines(105,203) formed around the sealing section(101) are folded about folding guiding lines(104,202) so that the folding lines(105,203) face the sealing section(101).
Patent KR-20030070474-A (KR)
Inventor: PARK HUI CHEON
IPC: A47L11/34
Filed: 2002-02-25
Abstract: PURPOSE: A vacuum cleaner having a steam spray device is provided to accurately check the water level of a water tank installed in a casing at an outside of the casing. CONSTITUTION: A vacuum cleaner having a steam spray device comprises a casing(10) having a fixed space therein, a water tank(22) installed to a side of the casing to store water, a heater(26) heating the water in the water tank to evaporate the water, and a water level checking pipe(Ws) communicated with an upper part and a lower part of the water tank. The water level checking pipe is installed to be seen at the outside of the casing and made of material through which the water in the water level checking pipe is seen at the outside, wherein the water level is same with that of the water tank.
Patent KR-20030075023-A (KR)
Title: ratchet a screwdriver
Inventor: LIM BYONG KI
IPC: B25B15/04
Filed: 2002-03-15
Abstract: PURPOSE: A ratchet driver is provided to promptly and conveniently connect and disconnect a screw by rotating a driver at a high speed. CONSTITUTION: A ratchet driver comprises a handle(2) having an inscription gear, a coupling ring(7) having a penetrated recess(8), a holder(12) having a pin recess(15) and a pin hole(17), a connecting pin(9) combined to the penetrated recess of the holder, the penetrated recess of the coupling ring and the pin recess of the holder, a leaf spring(19) combined to an insertion recess(13) and having an incision recess(20), an anchor(22) combined with the leaf spring, an operating pin(25) supporting the leaf spring, a locker(28) having an inclined recess, a C-ring(27) supporting the locker and the holder, and a driver(30) combined to the end portion of the holder.
Patent KR-20030075806-A (KR)
Inventor: LEE IN GWANG
IPC: E05F1/06
Filed: 2002-03-20
Abstract: PURPOSE: A hinge is provided to simplify the structure of hydraulic and spring type door hinges, smoothly operate the hydraulic hinge without clogging of oil, and have greater torsion in the spring type hinge. CONSTITUTION: A hinge comprises a rotating member(110) having a rotating shaft(114), a piston(115), and a piston guide(112) inside a housing(111), and forming a door-fixing bracket to the outer end; a hydraulic door hinge(1) having a fixing member(120) to which a cylinder with an outlet and an oil circulation path formed with a control bolt(124), and a doorframe-fixing bracket are formed to the outer end; a door-rotating member to which a door-fixing bracket is formed to the outer end of the housing with a spring; and a doorframe-fixing member forming a doorframe-fixing bracket to the outer end of the housing. An oil outflow unit(10) forms plural support protrusions(12) to communicate the outlet with the oil circulation path, on the top of the cylinder. A guide unit with a rotating shaft, an ascending and descending unit forming a fixing unit to which the lower end of the spring is fixed to be screwed to the rotating shaft, and a tension control bolt forming a combining unit to combine the upper end of the spring to the inside of the housing are disposed in the housing of the door-rotating member.
Patent KR-20030081685-A (KR)
Title: Padding device in press
Inventor: KONG HO YEONG
IPC: B30B15/00
Filed: 2002-04-12
Abstract: PURPOSE: A padding device for a press is provided to keep the flatness of an upper pad without an additional process by locally padding the incision unit of a basic material panel ahead of the operation of the upper pad. CONSTITUTION: An operation space unit(17) is formed at one side of an upper pad(5) so that an upper steel(11) is interlocked with an upper die(7) and moves up and down. A local auxiliary padding unit is formed at the outside of the operation space unit, and pads the incision unit of a basic material panel ahead of the operation of the upper pad.
Patent KR-20030084494-A (KR)
Title: A traction apparatus for the cervical vertebrae
Inventor: HAN JUNG MIN
IPC: A61F5/04
Filed: 2002-04-27
Abstract: PURPOSE: A cervical vertebra pulling device is provided to prevent the occurrence of a TMJ fault since no impact or pressure is applied to jaw and pull cervical vertebra effectively since the extension length of the cervical vertebra becomes larger. CONSTITUTION: The device comprises: a backing portion(10) backing the boundary region between the face and neck of a human body and being openable and closable; a supporting portion(20) mounted on a trunk region; a fixing unit(30) detachably connecting and fixing one side of the backing portion(10) and of the supporting portion(20); an extending unit detachably connecting the backing portion(10) and the supporting portion(20) at the rear face of the neck and generating a power by an input power source to lift the backing portion(10); and an operation control unit(50) supplying a power source to the extending unit according to a switch operation of a user.
Patent KR-20020084820-A (KR)
Inventor: ARNOLD WILLIAM J
IPC: F16K31/06
Filed: 2002-05-02
Abstract: PURPOSE: A pressure control valve is provided to prevent an armature from moving upward in a maximum current energy to prevent clearance between an operating rod and a spool and to remove the impulse contact of the spool and the operating rod in an energy removed state and the shift of a control pressure outlet port. CONSTITUTION: A solenoid operated pressure biased spool valve controls flow between a pressure inlet port(24) and a valve chamber(14) opened to a control signal port. A spool(30) controls the flow from the valve chamber to an exhaust port(28). A ring-shaped armature(52) is connected to an operating rod(50) biased for end-to-end contacting with the spool. An adjustment screw is provided in an electrode(56) and is adjusted at calibration to limit the travel of the armature and the operating rod when the exhaust port is fully opened at a maximum coil current and the pressure bias of the spool becomes zero. When the energy is removed, the impulse contact of the operating rod and spool is not generated and accordingly the pressure shift is eliminated.
Patent KR-20030087410-A (KR)
Title: Absorbent core for diaper and its producing method
Inventor: BANG BYEONG SU
IPC: A61L15/28
Filed: 2002-05-09
Abstract: PURPOSE: Provided are a core for paper diaper having reinforced form stability and anti-aggregation function, which is positioned at the center of the diaper so as to absorb an excrement, and a method for producing the same. CONSTITUTION: The diaper comprises a core having predetermined thickness and streamline shape including rectangle, which comprises a super absorbent polymer and a cotton pulp in order to absorb a moisture; a non-woven fabric contacting with skin, which is a surface of the core; and a back sheet which accepts the core and the non-woven fabric and forms a form of entire diaper, wherein the core is produced by heat-treating a composition of bi-component synthetic fiber(22) or cellulose fiber(21) and super absorbent polymer(SAP)(20).
Patent KR-20030087421-A (KR)
Title: A Picture frame for sticking and removing
Inventor: CHOI DEOK WHAN
IPC: A47G1/06
Filed: 2002-05-09
Abstract: PURPOSE: A removable picture frame to be arranged on door panel of room or living room is provided to increase aesthetic appearance and maximize spacial utility. CONSTITUTION: The picture frame(3) comprises a plate forming the door(1); at least one magnetic material coupled to the door(1). The frame(3) includes a lower member, a first and a second side members to be jointed to the lower member; and an upper member to be jointed to the side members. The frame(3) is arranged on center portion of the door for locating picture or figure and, if necessary, a transparent member(7) consisting of glass or synthetic material. The frame(3) has further magnetic material(9). Both of the magnetic materials(5,9) have opposite polarities.
Patent KR-20030088916-A (KR)
Title: System for change color of interior illuminator for automobile
Inventor: KYUNG GYU HYEONG
IPC: B60Q3/02
Filed: 2002-05-15
Abstract: PURPOSE: A device for changing the color of an interior lighting device of a vehicle is provided to apply a blue color when outdoor temperature is high and a red color when indoor temperature is low, accordingly to improve riding comfort of passengers, and to improve the quality of the vehicle by up-grading lighting functions. CONSTITUTION: A device for changing the color of an interior lighting device of a vehicle is composed of an exterior temperature sensor(20) detecting the exterior temperature of the vehicle; an ECU(Electronic Control Unit,30) outputting a predetermined control signal by receiving a signal of the exterior temperature sensor; a driving motor(40) driven by the ECU; a light regulating plate(14) mounted to a light housing(10) and upper and lower positions of the light regulating plate regulated by the driving of the driving motor to decide a transmission region of light passing through a prism(13) by using a light transmitting slot(14a); a guide rail(15) guiding the movement of the light regulating plate; the prism dividing light of a bulb(11) into a spectrum and passing through the light transmitting slot; and a lens(12) dispersing the light of which the transmission region is decided by the light passing slot.
Patent KR-20020046266-A (KR)
Inventor: PARK YOUNG WOOK
IPC: B43K23/012
Filed: 2002-05-24
Abstract: PURPOSE: A trigger type writing instrument is provided to enable a user to stably grip the writing instrument with a finger for a long time, thus improving the convenience of use thereof. CONSTITUTION: The trigger type writing instrument consists of a plate shaped writing instrument(100) and a ring shaped finger contact member(200). The plate shaped writing instrument such as a ball point pen comprises a plate shaped body(110) made of high strength and elastic synthetic resin, and a pen part(120) assembled to the body, and a thickness of the body is greater than that of the pen part. The pen part composed of an ink tube and a pen point is fitted into a receiving groove(111) formed along the longitudinal direction of the body.
Patent KR-20030055085-A (KR)
Title: Dental Alginate Impression Material Composition
IPC: A61K6/90
Filed: 2002-06-10
Abstract: To provide a dental alginate impression material composition without the defects of the conventional alginate impression material compositions using a pH indicator, that the confirmation of the completion of the gelation is inaccurate and difficult, and that they are poor in the affinity with water to be used during the mixing, the dental alginate impression material composition containing an alginate, a gelling reaction material, a gelling adjustment material, and a filler as major components further contains 0.001 to 0.1 % by weight of one or more pH indicators selected from Cresol Red, α-naphtholphthalein, Tropaeolin 000, Thymol Blue, and phenolphthalein; 0.1 to 10 % by weight of a water-soluble polyether that is a liquid at 25 °C; and 0.001 to 5 % by weight of an inorganic pigment and/or an organic pigment having a color distinctly different from a color tone caused by color formation of the pH indicator during the gelation upon mixing with water.