baber/WOPTO huggingface dataset:
Patent KR-20010112383-A (KR)
Title: Ｉｅｅｅ 802.3(이더넷) 기반 물리 계층 장치들 간의 매체독립 인터페이스
IPC: H04L12/44
Filed: 2000-01-19
Abstract: LAN에서의 전송 매체를 인터페이싱하기 위한 기술에 관한 발명이다.  제1 트랜시버 및 제2 트랜시버는 각각 매체 종속 인터페이스 및 매체 독립 인터페이스를 갖는다.  각 매체 종속 인터페이스는 각각의 전송 매체에 연결되는 반면에, 매체 독립 인터페이스는 서로 연결된다.  제1 트랜시버의 수신 클록 출력은 제1 다중화기의 제1 입력에 연결된다.  고정 주파수 클록 신호는 제1 다중화기의 제2 입력 및 제2 다중화기의 제2 입력에 연결된다.  제1 다중화기의 출력은 제2 트랜시버의 기준 클록 입력에 연결된다.  제2 다중화기의 출력은 제1 트랜시버의 기준 클록 입력에 연결된다.  제1 다중화기의 선택 입력은 제1 트랜시버의 상태 출력에 연결된다.  제2 다중화기의 선택 입력은 제2 트랜시버의 상태 출력에 연결된다.  각 트랜시버에 대한 기준 클록 입력은 데이터가 다른 트랜시버로부터 수신되고 있는가에 따라 선택적으로 고정-주파수 클록 신호 또는 다른 트랜시버에 의해 발생된 수신 클록 신호에 연결된다.  따라서, 데이터는 한 트랜시버에서 다른 트랜시버로 중간 버퍼링없이 전달된다.  그러므로, 본 발명은 전송 매체를 인터페이싱하는 종래 기술과 관련된 복잡도를 감소시킨다.  바람직하게는, 본 발명은 고속 이더넷 LAN에서 사용된다.
Patent KR-20020021087-A (KR)
IPC: G11B5/39
Filed: 1999-07-27
Abstract: 자기 데이터 저장 및 복구 시스템에 사용하기 위한 자기 판독 헤드(30)는 제 1 전류 접촉부(40), 제 2 전류 접촉부(42), 자기저항 판독 센서(34), 그리고 자기소거 필드밸런스 부재(50)를 갖는다. 자기저항 판독 센서(34)와 자기소거 필드 밸런스 부재(50)의 두 개 모두는 제 1 및 제 2 전류 접촉부(40,42) 사이에 위치한다.  자기소거 필드 밸런스 부재(50)는 자기저항 판독 센서(34)에 전기적으로 절연되고 자기적으로 결합된다.
Patent KR-20020013910-A (KR)
Title: 전해정련 또는 적출에서 생긴 전착물을 제거하는 장치
IPC: C25C7/08
Filed: 2000-05-19
Abstract: 본 발명은 전해정련 또는 적출과정에서 전극으로서 사용된 모판의 표면으로부터 금속의 전해정련 또는 적출에서 생성된 전착물을 적어도 부분적으로 제거하는 장치에 관한 것인데,  상기 장치는 전착물을 제거하기 위한 1 이상의 부재 및 제거될 전착물에 대하여 제거부재를 제어하기 위한 1 이상의 부재를 구비한다.    본 발명에 따르면,  장치는 전착물 (1) 및 제거부재 사이의 기계적 접촉을 생성하기 위해 사용되는 1 이상의 그립요소 (4) 를 구비하며,  상기 그립요소 (4) 는 제어부재 (5) 에 연결되며,  이 제어부재에는 그립요소의 샤프트부 (6) 및 전착물 제거부재 (9) 둘 다 연결되어있다.
Patent KR-20020023271-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D47/06
Filed: 2002-01-04
Abstract: PURPOSE: A one touch type foldable discharge structure with a discharge guidance part is provided to improve the convenience of opening and the appearance thereof, thus increasing merchant-ability and an advertisement effect thereof. CONSTITUTION: The discharge structure(1) designed to be attached to one end surface of a liquid charge container(100) has a discharge tube(2) with a discharge hole(3), and the discharge tube is installed inside a folding reference line(4) so that it closely contacts with the folding reference line. The discharge tube has a relatively thin portion(5) foldable toward one direction about the folding reference line, and also the thin foldable portion is formed on the basis of a projected top plane portion(6). The foldable portion and the top plane portion form a vertical shaped adhesive part(7) attached to the end of the liquid charge container. The top plane portion is provided with a discharge hole cap(8) on the inner wall thereof. The discharge tube is provided with a cap(10) having an inner cap(11) sectionalized by a cutting line(9), and a discharge guidance part(12) having a special shape(13) is provided under the adhesive part.
Patent KR-20030067021-A (KR)
Title: Passive matrix electorchromic display using electrochromic matrial and manufacturing method thereof
Inventor: SHIN HYEON U
IPC: G02F1/153
Filed: 2002-02-06
Abstract: PURPOSE: A passive matrix display using an electrochromatic material and a method for manufacturing the same are provided to prevent cross-talk and image diffusion by differentiating a structure of a polymer electrolyte material. CONSTITUTION: A lower electrode(2) is coated on a lower substrate glass(1). A plurality of electrochromatic material layers(3) are independently placed on the lower electrode in square shape. An upper electrode(5) is coated on a back surface of an upper substrate glass(6). A plurality of solid electrolyte grid layers(4) are independently placed on the back surface of the upper electrode to be opposite to the plurality of electrochromatic material layers.
Patent KR-20030070676-A (KR)
Title: Vehicle and emergency information processing method and apparatus
Inventor: SONG MYEONG YEONG
IPC: G08G1/0962
Filed: 2002-02-26
Abstract: PURPOSE: An apparatus and a method for processing vehicles information and emergency information are provided to control a vehicle terminal by using a remote controller adhered to a handle of a vehicle. CONSTITUTION: An apparatus for processing vehicles information and emergency information includes a remote controller(15) and a vehicle terminal(13). The remote controller(15) is adhered to a handle of a vehicle. The vehicles terminal(13) is controlled by a control signal of the remote controller(15). The vehicle terminal(13) is used for receiving vehicle information from a control center(19) though a network(17), modulating the vehicle information to voice signals, and outputting the modulated voice signals. The vehicle terminal(13) performs a predetermined function according to the control signal of the remote controller(15).
Patent KR-20030070784-A (KR)
Inventor: LEE JONG YONG
IPC: A41B11/00
Filed: 2002-02-26
Abstract: PURPOSE: Provided are socks for absorbing sweat to remove unpleasant odor from a foot and inhibit the growth of fungi causing water eczema. CONSTITUTION: In socks consisting of a sole part of and a top part(20) of the foot and a leg part(30), it is characterized in that the sole part of the foot is connected to the top part of the foot, and manufactured by gauze fabric, a pocket part(40) is formed on the sole part of the foot and the leg part, and the packet part is inserted by a sweat absorbing pad.
Patent KR-20030070972-A (KR)
Title: Circuit for compensating mis convergences of a color braun tube
Inventor: CHO SANG JUN
IPC: H04N9/28
Filed: 2002-02-27
Abstract: PURPOSE: A circuit for correcting misconvergence of a color cathode ray tube is provided to easily correct misconvergence between two beams appearing on upper and lower parts of a screen due to magnetic field generated according to vertical deflection current. CONSTITUTION: A circuit for correcting misconvergence of a color cathode ray tube includes the first, second and third correction circuits(60,70,80). When vertical deflection current applied by a vertical deflection coil(20) is full-wave-rectified by a diode bridge to flow to a pair of correction coils(15c,15d), the first correction circuit controls the current using the first variable resistor(VR1a) to correct misconvergence(YBH) between two beams(R,B) appearing on upper and lower parts of a screen due to magnetic field generated by vertical deflection current. When the vertical deflection current from the first correction circuit is full-wave-rectified by a diode bridge having cut-in voltage higher than the cut-in voltage of the diode bridge of the first correction circuit to flow to a pair of correction coils(15e,15f), the second correction circuit controls the current using the second variable resistor(VR1b) to correct the misconvergence. The third correction circuit controls the vertical deflection current flows through the second correction circuit to a pair of correction coils(15g,15h) using the third variable resistor(VR3) to misconvergence caused by an error in fabrication of the cathode ray tube.
Patent KR-20030074968-A (KR)
Title: Foodstuffs Storage Container and the Manufacturing Method thereof
Inventor: KIM SEONG GWON
IPC: B65D81/38
Filed: 2002-03-15
Abstract: PURPOSE: A food storage container and a manufacturing method therefor are provided to have superior heat insulation property and cold insulation property by coupling inner and outer containers of metal in a double type and filing a heat insulating foaming material inside. CONSTITUTION: In the food storage container which has a container lid covered on the top part of a container main body and can put and store foods or other contents inside the container main body made of metal, the metal container body(1) is divided into inner and outer containers(2,3) to couple outer peripheral portions(30) each other, with a main body space portion(4) formed inside, and a foaming material(5) is filled inside the main body space portion(4).
Patent KR-20030077200-A (KR)
Title: Digital item configuration
Inventor: JANG DO IM
IPC: G06F17/00
Filed: 2002-03-25
Abstract: PURPOSE: A method for creating a digital item is provided to constitute new complex digital item by reusing a choice and a selection out of components in the case that the components are constituted as a digital item and stored in an exterior, or a digital item is constituted in an interior. CONSTITUTION: A reference capable of referring to a choice component and a selection component to be included in a digital item is included in a choice and a selection of a digital item to be created, respectively. A condition being connected to the choice and the selection referred to in a configuration of a digital item is described in the digital item. A logical operation is described in the condition. A description of the condition being connected to the choice and the selection includes a referred choice and a selection which is the lower component thereof.
Patent KR-20020077132-A (KR)
Inventor: HSU SHENG TENG
IPC: C23C14/08
Filed: 2002-03-27
Abstract: PURPOSE: A single c-axis lead germanium oxide(PGO) thin film electrode having good surface smoothness and uniformity is provided to improve surface roughness of the PGO thin film by forming a uniform, single-phase, c-axis PGO thin film on a metal electrode. CONSTITUTION: A substrate is prepared. An electrode is deposited on the substrate, wherein the electrode is formed of a material taken from the group of materials consisting of iridium and iridium composites, wherein the iridium composites are taken from the group of composites consisting of IrO2, Ir-Ta-O, Ir-Ti-O, Ir-Nb-O, Ir-Al-O, Ir-Hf-O, Ir-V-O, Ir-V-O, Ir-Zr-O and Ir-O. A ferroelectric thin film is formed on the electrode wherein the ferroelectric thin film exhibits surface smoothness and uniform thickness.
Patent KR-20020033693-A (KR)
Inventor: PARK BONG GEOL
Filed: 2002-03-27
Abstract: PURPOSE: A tour package purchase method is provided to analyze interrelations between CRM(Customer Relationship Management) and input data, and offer optimal tour packages to a customer in the priority order. CONSTITUTION: The method comprises steps of a user accessing a service site over the internet and passing a member authentication process(S1), the user selecting a menu of a tour package recommendation system(S2), the tour package recommendation system calling CRM data(S3), the user designating a priority order(S4), the user inputting detailed data on the priority order such as a tour cost, a tour period, a tour method, a tour purpose and others(S5), the system displaying optimal tour packages, offered by all the member tour companies, in the priority order(S6), the user selecting one among the displayed tour packages(S7), the user accessing a virtual reality system(S8), the user experiencing the virtual reality system on the selected tour package(S9), the user purchasing the selected tour package if the user is satisfied with the virtual reality on the selected tour package(S10), the system automatically generating a contract on the purchased tour package and transmitting the contract to the user(S11), and the system enabling the user to select others among the optimal tour packages in the priority order if the user is not satisfied with the virtual reality on the selected tour package(S12).
Patent KR-20020076191-A (KR)
Title: Short turn-off time photoconductive switch
Inventor: KANEKO YASUHISA
IPC: H01L31/109
Filed: 2002-03-27
Abstract: PURPOSE: A short turn-off time photoconductive switch(PCS) is provided to prevent a tailing characteristic by including the first confinement layer, the second confinement layer, a photoconductive layer that has a doped sub-layer and an undoped sub-layer, the first electrode and the second electrode. CONSTITUTION: The first confinement layer(110) is a layer of the first semiconductor material having the first band-gap energy and the first conductivity type. The second confinement layer is a layer of the second semiconductor material having the second band-gap energy. The photoconductive layer is a layer of the third semiconductor material having the third band-gap energy and the second conductivity type opposite dot the first conductivity type. The photoconductive layer is sandwiched between the first and second confinement layers. The third band-gap energy is less than the first and second band-gap energies. The doped sub-layer is in contact with the first confinement layer and the undoped sub-layer is adjacent to the second confinement layer. The first and second electrodes are separated from each other and are located on the surface of the first confinement layer remote from the photoconductive layer.
Patent KR-20020083120-A (KR)
Inventor: KATADA KEISUKE
IPC: H04N21/472
Filed: 2002-03-29
Abstract: PURPOSE: To provide a moving picture linked program for smoothly executing the linking display of moving images. CONSTITUTION: A relay server device 10 acquires web data W, including moving image data (video contents) M to be provided by a WWW server device 20, embeds a control code C, constituted of scripts or byte codes in the web data W for preparing web data W' for linking, and distributes the web data W' to each client device 30. The control code C is allowed to function as a controller 32 for controlling browser 31. When moving image operation information, indicating the reproduction or stop of moving images, is transmitted from a certain client 30, the relay server device 10 acquires the moving image operation information and distributes it to all the clients devices 30 (including the origin of transmission). The controllers 32 of the respective client devices 30 simultaneously receive the moving image operation information, and execute reproduction or stop of the moving images.
Patent KR-20030085624-A (KR)
Title: The suppling device of oxygen at air-condition
Inventor: PARK JUN HYEONG
IPC: F24F1/06
Filed: 2002-04-29
Abstract: PURPOSE: An oxygen supplying apparatus is provided to achieve improved cooling efficiency by permitting the air being supplied to the oxygen/nitrogen separator to have a low temperature. CONSTITUTION: An oxygen supplying apparatus comprises a filter for filtering contaminants from the air flowing into an outdoor unit(30); an intake air muffler(36) connected to the filter, and which reduces noises of the filtered air; an air compressor(40) for compressing the air passed through the intake air muffler; an oxygen/nitrogen separator(44) for separating the air discharged from the air compressor into an oxygen and nitrogen; a solenoid valve interposed between the air compressor and the oxygen/nitrogen separator; and a heat radiation pipe(50) formed by winding pipes for guiding the air passed through the air compressor to the oxygen/nitrogen separator, and interposed between the air compressor and the oxygen/nitrogen separator.
Patent KR-20030085704-A (KR)
Inventor: SHIN GWANG MIN
IPC: B60K17/02
Filed: 2002-05-01
Abstract: PURPOSE: A clutch damper for absorbing vibration is provided to reduce vibration of an engine transmitted to the clutch pedal without increasing the size of the clutch chamber by adding a vibration absorbing unit in the clutch chamber. CONSTITUTION: A clutch master cylinder is connected to a clutch release cylinder by a clutch pipe, and a vibration absorbing clutch damper(100) is formed in the clutch pipe. A vibration absorbing unit(120) is fastened in the clutch chamber by adhesive, and made of film having porous. Plural holes are formed in the vibration absorbing unit to adjust damping force of the clutch damper according to engine displacement of the vehicle. The vibration absorbing unit is inserted between a first clutch chamber and a second clutch chamber. Vibration is absorbed by flowing actuating fluid through the clutch pipe into the clutch damper and passing through the vibration absorbing unit.
Patent KR-20030089908-A (KR)
Title: Matrix Patch Containing Bronchodilators
Inventor: CHOI YEONG GWON
IPC: A61K9/70
Filed: 2002-05-20
Abstract: PURPOSE: Provided is a matrix typed patch containing an asthma treatment which enhances the absorption of the asthma treatment without lowering the adhesion and the cohesiveness of the patch, and involves excellent skin drug-permeation and lessened skin stimulation. CONSTITUTION: A matrix typed patch comprises an opaque support layer(1), an adhesive layer(2), and a release layer(3). The adhesive layer comprises an asthma treatment selected from the group consisting of formoterol, salmeterol, tulobuterol, clenbuterol and a mixture thereof, cationic polymer as an agent for facilitating the absorption of the asthma treatment, a dissolution supplement, and a matrix base.
Patent KR-20020090908-A (KR)
Title: Self-adhering chip
Inventor: HEDLER HARRY
IPC: H01L21/60
Filed: 2002-05-28
Abstract: PURPOSE: A self-adhering chip is provided to easily mount a chip on a printed circuit board(PCB) or other carriers wherein the chip can be replaced without damage to the chip. CONSTITUTION: An integrated circuit chip has attachment elements for attaching of the chip on a carrier. The attachment elements are designed in such a way that they can enter into a releasable connection with corresponding attachment elements formed on the carrier. The attachment elements are arranged directly on the unpackaged chip to keep the package size of the chips as small as possible.
Patent KR-20020091816-A (KR)
Inventor: TOGAWA MIYOSHI
IPC: H01L23/62
Filed: 2002-05-29
Abstract: PURPOSE: To surely prevent a semiconductor chip from being electrostatically broken down. CONSTITUTION: A substrate for a semiconductor device comprises a die pad 12a for fixing the semiconductor chip, a plurality of bonding electrodes 16 provided to surround a die pad, a plurality of mounting external electrode 22 provided on a lower surface of an insulating board electrically connected to the electrodes, notched parts 36, 38 provided on both side faces of the insulating board, and a surface treating wiring layer 24 having its end led into the notched part. The electrode, the wiring layer and mounting external electrode and the wiring layer are respectively electrically connected. Thus, even when the insulating board for a lead frame is electrostatically charged by a friction of a conveying unit or the like during conveying or at the time of chucking, since an end face of the plating wiring is disposed in the notched part, the end face of the wiring is not contacted with the conveying unit or the like. Accordingly, since a discharging current does not flow via the plating wiring, the chip can be protected against an electrostatic breakdown.
Patent KR-20030011227-A (KR)
Title: Semiconductor Integrated Circuit Device and Method of Manufacturing the Same
Inventor: ISHIBASHI KOICHIRO
IPC: G11C5/14
Filed: 2002-06-04
Abstract: PURPOSE: A semiconductor integrated circuit device and a method for manufacturing the same are provided to reduce the leakage current without destroying data. CONSTITUTION: A semiconductor integrated circuit device includes a P channel type MOS transistor MP and N channel type MOS transistor MN. The circuit is formed on a semiconductor substrate such as single crystal silicon using a semiconductor integrated circuit manufacturing technique in which an insulating layer for use in a gate of the MOS transistor has a thickness of 4 nm or less. An inverter circuit(INV102) is constituted of a P channel type MOS transistor(MP102) and N channel type MOS transistor(MN102). A gate electrode of the P channel type MOS transistor(MP102) is connected to an input signal(10), a drain electrode thereof is connected to a connection node(NO), and a source electrode thereof is connected to a power voltage(VDD). Moreover, the substrate electrode of the P channel type MOS transistor(MP102) is connected to the power voltage(VDD). The gate electrode of the N channel type MOS transistor(MN102) is connected to the input signal(10), the drain electrode thereof is connected to the connection node(N0) and the source electrode thereof is connected to a ground source electrode line VSSM. Moreover, the substrate electrode of the N channel type MOS transistor(MN102) is connected to the ground source electrode line(VSSM) or a ground potential(VSS).
Patent KR-20020092838-A (KR)
Inventor: HANDA KOJI
IPC: G01B5/012
Filed: 2002-06-04
Abstract: PURPOSE: To perform highly accurate measurement over the whole necessary range without interference by a probe tip even in measurement of a small- diameter lens. CONSTITUTION: When a fine-diameter stylus having a radius of curvature not longer than 1 mm is mounted on the probe tip and the surface shape is measured highly accurately by allowing the stylus to follow the measuring surface of an object to be measured, first of all, a reference sphere used for calibration reference is measured, and a shape error from the radius of curvature of the stylus is determined. Then, shape measurement of the object is performed (step S21-S23), and the contact position of the stylus with the object is determined relative to acquired measurement data, and a position error caused by the radius of curvature of the stylus is corrected from a tilt angle of the measuring surface at the contact position (step S24). Thereafter, the shape error quantity at the contact position is extracted by using shape error data of the stylus acquired by measurement of the reference sphere, and the shape error quantity is added, to thereby correct the shape error from the radius of curvature of the stylus (step S25, S26).
Patent KR-20030094713-A (KR)
Title: Flat Panel Display
Inventor: CHUN HYEON TAE
IPC: H01J31/12
Filed: 2002-06-07
Abstract: PURPOSE: A flat display device is provided to shorten the processing time and reduce costs by removing bridges of the horizontal deflection electrode, vertical deflection electrode and the control electrode after sealing the electrodes at a time. CONSTITUTION: A flat display device comprises a cathode serving as an electron beam generating source; electrodes(950) for leading, controlling and focusing electron beams generated from the cathode; a horizontal deflection electrode having a bridge for horizontally deflecting the focused electron beam; and a vertical deflection electrode having a bridge for vertically deflecting the horizontally deflected electron beam. The shorter side of the horizontal deflection electrode or the vertical deflection electrode where the bridge is formed protrudes further than the electrodes.
Patent KR-20020053794-A (KR)
Inventor: OH JAE YEONG
IPC: B23K5/00
Filed: 2002-06-07
Abstract: PURPOSE: A method is provided to cut various types of materials using high heat energy and high temperature and pressure combustion gas produced when reacting a fuel with an oxidizer in a hybrid combustion unit, and movement and heat energies of a combustion gas by accelerating the heat energy and combustion gas through a nozzle. CONSTITUTION: In a supersonic gas cutter using a hybrid combustion unit, the cutter obtains cutting effect by producing energy generated by combustion chemical reaction using the hybrid combustion unit in which a solid phase fuel(2) and a liquid phase oxidizer(4) are combined, or the reversed combination is used and accelerating the produced high temperature high pressure combustion gas through a nozzle(1) at a supersonic speed, thereby colliding high speed jet with a target to be cut using heat and movement energies of an ultra high speed gas. The method for operating supersonic gas cutter using a hybrid combustion unit comprises the steps of coupling a fuel nozzle cartridge(3) on which the fuel and the nozzle(1) are integrally mounted to the body(5) of the cutter; cutting a target by igniting the hybrid combustion unit so that a combustion gas of the hybrid combustion unit is accelerated at a supersonic speed through the nozzle(1); and separating and exchanging the fuel nozzle cartridge(3) filled with the fuel that is precalculated in the combustion time range not influencing performance of the nozzle(1).