baber/WOPTO huggingface dataset:
Patent KR-20010087833-A (KR)
Inventor: KIM CHAN SIK
IPC: G02F1/13
Filed: 2001-06-28
Abstract: PURPOSE: An apparatus and method for electrically checking a flat-plate display device is provided to increase yield rate by checking fault such as a short and disconnection of a signal line of the flat-plate display device and an electrical abnormality such as a short and disconnection of each display pixel. CONSTITUTION: A certain check signal is provided to a check object substrate(32) by a pattern signal generator. A probe array(31) is approached to the check object substrate(32), and the check object substrate(32) and the probe array(31) are maintained at a uniform interval. A check stage(33) is moved in a certain direction using a motion controller and an electric potential difference of the check object substrate(32) is detected. A signal is converted using a certain measuring signal(35) and a synchronous signal(34). It is decided whether the check object substrate(32) is abnormal based on a signal measured in a device controller.
Patent KR-20030004614-A (KR)
Title: A power supply for central processing unit
Inventor: PARK SEONG JIN
IPC: G06F1/32
Filed: 2001-07-05
Abstract: PURPOSE: A power supply for a CPU is provided to prevent an efficiency of a CPU from being deteriorated although the CPU is operated at a low activity state. CONSTITUTION: A CPU power state information signal being output from a south-bridge controller(116) is inverted through an inverter(INV1) and inputted to an enable terminal(EN) of a DC/DC converter(151). If a signal being output from the inverter(INV1) is a high-level(that is, the information signal is low-level), the DC/DC converter(151) converts a voltage(for example, 3.3V) being supplied from a main power supply(160) into a normal voltage(for example, 1.15-1.05V) and outputs the voltage. If a signal being output from the inverter(INV1) is a low-level(that is, the information signal is high-level), the DC/DC converter(151) does not perform a DC/DC converting operation. An LDO(Low Dropout) circuit(152) includes an input terminal(IN) which receives a voltage(VLDO) being output from the main power supply(160), a shut down input terminal(/SHDN) which receives the information signal being output from the south-bridge controller(116), and an output terminal.
Patent KR-20030004803-A (KR)
Title: Magnet for high density plasma and method for manufacturing the same, and semiconductor manufacturing Equipment including the magnet
Inventor: CHOI BYEONG UK
IPC: H01F3/08
Filed: 2001-07-06
Abstract: PURPOSE: A magnet for high density plasma, a method for fabricating the same, and a semiconductor fabrication apparatus for high density plasma using the same are provided to improve productivity and reliability by preventing an over-heating phenomenon of an inductive magnet due to RF power. CONSTITUTION: An inductive magnet(70) for high density plasma is formed with an insulating magnetic material. A through-hole for receiving a plasma region is formed in the inside of the inductive magnet(70) for high density plasma in order to form a magnetic field around a plasma region. The inductive magnet(70) for high density plasma includes an inner wall side(71) approaching the plasma region and an outer wall side(72). An N pole and an S pole are formed on the inner wall side(71) when an external electric field is applied to the inductive magnet(70) for high density plasma.
Patent KR-20010103810-A (KR)
Title: 컴퓨터를 이용한 교육평가시스템 및 그 운영방법
Inventor: PARK SEONG HYEOP
Filed: 2001-07-10
Abstract: 본 발명은 검사지를 구성하는 문항 하나하나를 분석단위로 하여 문항 고유의 특성을 기반으로 한 양질의 검사지를 구성하는 한편, 그 검사지를 이용한 검사시행·채점·결과분석 및 자료저장, 관리에 이르는 일련의 검사과정을 다양한 기능을 제공하는 컴퓨터에 의해 수행함으로써, 검사 및 그 검사결과를 보다 정확하고 빠르게 실행할 수 있도록 함은 물론, 피험자 개개인의 능력수준에 해당되는 검사방식을 채택하여 피험자 각자의 능력 및 특성을 정확하게 분석하도록 하는 컴퓨터를 이용한 교육평가시스템 및 그 운영방법에 관한 것이다. 
     그리고, 상기한 컴퓨터를 이용한 교육펑가시스템은, 소정 네트워크를 매개하여 온라인 접속하는 객체(피험자)가 일정 컴퓨터로부터 제공되는 검사지를 통해 검사를 할 수 있도록 구성되는 시스템에 있어서; 상기 시스템은, 상기 네트워크를 매개하여 온라인 접속할 수 있도록 일정 단말장치(102a-102n)를 구비하고 그 단말장치(102a-102n)를 통해 소정 시간동안 검사방식 및 검사지를 선택, 시험을 치르는 제 1내지 제  n피험자(100a-100n)와, 상기 제 1내지 제 n피험자(100a-100n)가 온라인 접속하여 검사를 수행할 수 있도록 일정 운영프로그램(112)에 따른 전체적인 제어동작을 수행하는 한편 상기 검사방식 및 검사지 관리를 운영하는 운영모듈부(110)와, 상기 운영모듈부(110)의 제어동작에 따라 음성·그림·동영상 문항과 듣기평가문항·지문형 문항 등 여러 문형의 문항을 제작하는 문항관리부(120a), 그 문항관리부(120a)에 의해 제작된 문항을 체계적으로 관리하는 문제영역관리부(120b) 및 그 문제영역에 저장된 상기 문항내용뿐만 아니라 상기 문항과 관련된 정보를 분류·저장하는 문제은행관리부(120c)로 구비된 관리모듈부(120)와, 상기 관리모듈부(120)에 의해 제작완료된 문항을 근거로 소정 검사방식 및 검사지를 선택조작하기 위한 검사방식선택모듈부(130)와, 상기 검사방식선택모듈부(130)를 매개하여 상기 검사방식 및 검사지가 상기 제 1내지 제 n피험자(100a-100n)에 의해 선택되고 해당 검사과정이 완료되면 상기 피험자 각자에 대한 검사결과 및 문항분석결과를 처리분석하기 위한 해당 검사분석프로그램을 저장하는 검사분석프로그램저장부(140)와, 상기 제 1내지 제 n피험자(100a-100n)의 개인정보 및 문항정보, 상기 분석처리된 피험자의 검사결과를 저장하도록 개인정보저장부(152), 문제은행정보저장부(154) 및 검사결과정보저장부(156)로 구비된 데이터베이스(150)를 포함하여 구성되는 것에 의하여 달성된다.
Patent KR-20030008024-A (KR)
Title: Position Linkage Service System And Method Of Mobile Terminal Using Blue-tooth
Inventor: KIM JIN MIN
IPC: H04B7/26
Filed: 2001-07-12
Abstract: PURPOSE: A system and method for position interworking service of a mobile terminal using bluetooth are provided to confirm the position of a user by installing a base station in a specific place and performing a Bluetooth communication between the base station and the mobile terminal. CONSTITUTION: A plurality of base stations(10) are installed in specific places, respectively for performing a communication by a Bluetooth wireless transmission method. An ISP(Internet Service Provider)(20) gathers region information such as public relations information, tourist information, or event information of the place in which each base station(10) is installed, and transmits gathered information to the corresponding base station(10). A mobile terminal(30) performs a Bluetooth communication with the base station(10), confirms a position using a base station ID, and performs a destination arrival alarm function on the basis of position information. The mobile terminal(30) receives corresponding place information transmitted from the ISP(20) through the base station(10), and guides received place information to a user.
Patent KR-20030006187-A (KR)
Title: Spacer for partition panel and assembling structure thereby
Inventor: PARK BONG RYEOL
IPC: E04B2/74
Filed: 2001-07-12
Abstract: PURPOSE: A spacer for a partition panel is provided to improve work efficiency for installing a front door to a partition wall and to decrease the period and cost required for installing a front door. CONSTITUTION: The spacer for a partition panel comprises a body(11) located on the center, both partition plates(12) extended to face each other on the front and back of the body(11) to secure an assembly space(12a) where a packing(20) is fitted, both fitting wings(13) bent outward on the ends of both partition plates(12), and hanging wings(14) extended straight from the end of one of the partition plates(12) and formed perpendicular to the fitting wings(13).
Patent KR-20020009483-A (KR)
Inventor: TANAKA KEIICHI
IPC: H01L21/027
Filed: 2001-07-24
Abstract: PURPOSE: To reduce the disturbance caused by a power supply member even when a stage main body moves. CONSTITUTION: A stage device is provided with the stage main body WS1 to which the power supply member 129 which supplies power is connected and moves on a surface plate 12 along a first stator. The device is also provided with a second stator 111 which is set up separately from the first stator and a power supply stage 115 which relays the power supply member 129 and moves synchronously to the stage main body WS1 along the second stator 111.
Patent KR-20020012124-A (KR)
Title: Reproduction apparatus and reproduction method
Inventor: IRIE KENJI
IPC: G06F21/10
Filed: 2001-07-25
Abstract: PURPOSE: A reproduction apparatus and a method for the same are provided to manage the term of term-managed contents data by minimizing error of time information which arises from interruption of power supply to a timer. CONSTITUTION: The reproduction apparatus which operates with a battery for reproducing term-managed main data, comprising a main data storage means for storing the term-managed main data, a term data storage for storing term management data to be used for the term-management of the main data, a time counter operating with the battery for counting time, a holder for holding time information counted by the time counter also when power is not supplied thereto from the battery, and controller for controlling the holder to hold the time information counted by the time counter at a predetermined time.
Patent KR-20030010236-A (KR)
Title: Fuel cell stack structure
Inventor: LEE JONG HYEON
IPC: H01M8/04
Filed: 2001-07-26
Abstract: PURPOSE: Provided is a stack structure of fuel cell which allows hydrogen contained in water formed by chemical reaction or humidification to be recycled and enables the hydrogen to be re-used after humidification. CONSTITUTION: The structure comprises a cell stack(100) having inlet and outlet parts(110,120), a humidifier(21) for humidifying a hydrogen, a blower(22) for providing the humidified hydrogen by the inlet part(110), and feed lines for providing hydrogen and oxygen respectively, wherein the hydrogen feed line(20) has branch line(23) so as to feed a part of unhumidified hydrogen to either side of the outlet of the stack, and the outlet part(120) of the stack has, at other side, a return pipe(24) so as to be connected with the humidifier. The return pipe has a regulator(25) and check valve.
Patent KR-20030012595-A (KR)
Title: Tire breaker for vehicle tire
Inventor: HSU SHUT CHEN
IPC: B60C9/18
Filed: 2001-08-02
Abstract: PURPOSE: A tire breaker for a vehicle is provided to prevent accidents by restricting the tire from being perforated by a sharp material, and to mount the breaker in the tire easily by surrounding the tube of the tire with the tire breaker and coating the tire breaker with the flexible coating flux. CONSTITUTION: A tire breaker for a vehicle is made of flexible material to prevent a tube of a tire from being perforated by a sharp material, and formed of a ring to be fitted around the tube of the tire. The tire breaker has upper and lower breaker parts(10d,10e) connected alternately in a line, bending parts(10c) connected between upper and lower breaker parts, and plural through holes crossing vertically and penetrating upper and lower breaker parts. The tire breaker is fitted to the tube of the tire with expanding by through holes and flaps. The tire breaker is covered with the flexible coating agent, and fitted between the outer wall of the tube and the inner wall of the outer tire to protect the tire against the sharp material.
Patent KR-20020017957-A (KR)
Title: Power supply apparatus
Inventor: TAKASHI ODA
IPC: H01M50/291
Filed: 2001-08-02
Abstract: PURPOSE: Provided is a power supply apparatus which can cool all of the plurality of power modules housed in a holder-case more uniformly and effectively prevent battery performance degradation caused by temperature differentials. CONSTITUTION: The power supply apparatus comprises (a) a plurality of power modules; (b) a holder-case which houses power modules(1) arranged in a parallel fashion in a plurality of columns, and which cools the power modules(1) with air passing through its interior; (c) a fan which forcibly supplies air to, or exhausts air from, the holder-case(2); and wherein (d) the holder-case(2) is a box shape and has a first surface plate(2a) and a second surface plate(2b) as opposite surfaces, and a plurality of power modules(1) are arranged laterally along the first surface plate(2a) and the second surface plate(2b) in a plurality of columns; (e) the holder-case(2) is provided with walls(3) between the plurality of power modules(1) housed in a lateral arrangement with a plurality of columns, and between the first surface plate(2a) and the second surface plate(2b), the walls(3) extend from the first surface plate(2a) to the second surface plate(2B), the interior is divided into a plurality of columns of partitions(4), and power modules(1) are disposed in each partition(4) column; (f) surfaces(3a) of walls(3) which face power modules(1) are shaped to follow the contours of power module(1) surfaces, cooling ducts(17) of constant width are established between power module(1) surfaces and opposing wall(3) surfaces(3a), and air directed into the partitions(4) is made to flow along power module(1) surfaces via the cooling ducts(17); (g) flow inlets(13) are opened through the first surface plate(2a) of the holder-case(2) to divide air flow and induce air flow into the plurality of partition(4) column cooling ducts(17), and exhaust outlets(14) are opened through the second surface plate(2b) to expel air to the outside which has passed through the plurality of partition(4) column cooling ducts(17); and (h) air flow is divided and induced to flow through first surface plate(2a) flow inlets(13) into a plurality of partition(4) columns using a fan(9), air is passed through cooling ducts(17) to cool power modules(1), air which has performed its cooling function is expelled from second surface plate(2b) exhaust outlets(14), and power modules(1) disposed in a plurality of partition(4) columns are cooled.
Patent KR-20030014850-A (KR)
Title: Protooncogene kg-20 and protein encoded therein
Inventor: KIM JIN WOO
IPC: A61K48/00
Filed: 2001-08-13
Abstract: PURPOSE: A protooncogene KG-20 and a protein encoded thereby are provided. The protooncogene KG-20 is a novel gene and useful for diagnosis of a cancer, production of transformed animals and anti-sense gene therapy. CONSTITUTION: The protooncogene KG-20 has the nucleotide sequence of SEQ ID NO: 1. Particularly, it has the nucleotide sequence of base number 74 to 613 in SEQ ID NO: 1. The protein encoded by the protooncogene KG-20 of SEQ ID NO: 1 has the amino acid sequence of SEQ ID NO: 2. A transformed microorganism Escherichia coli DH5α/K-20/pCEV-LAC (KCTC 1028BP) is produced by transforming Escherichia coli DH5α/K-20 with a vector pCEV-LAC containing the protooncogene KG-20 of SEQ ID NO: 1. The protein of SEQ ID NO: 2 is produced by culturing the transformed microorganism Escherichia coli DH5α/K-20/pCEV-LAC (KCTC 1028BP). A kit for diagnosis of a cancer comprises the protooncogene KG-20 of SEQ ID NO: 1 or the protein of SEQ ID NO: 2. An anti-sense gene inhibiting expression of the protooncogene KG-20 has the complementary strand of the nucleotide sequence of mRNA which is transcribed from the protooncogene KG-20.
Patent KR-20030014888-A (KR)
Title: System and method for multimedia presentation overlay
Inventor: PARK JAE GYU
IPC: G06F3/14
Filed: 2001-08-13
Abstract: PURPOSE: A system and a method for overlaying a multimedia presentation are provided to offer various events by generating multiple overlays with the presentation data in real time and outputting an overlaid presentation screen. CONSTITUTION: An operation program(100) controls the presentation progress and the connection with an external interface. A hardware layer(130) overlays and stores the basic presentation data and the event data by a command of the operation program(100). A device controller(110) and a device driver(120) classify, compress and store the external input data necessary for the overlay process into each frame. The hardware layer(130) includes a VGA(Video Graphic Array) board. The VGA board includes an overlay board digitalizing the external image data and processing it as a frame, a memory storing the digitalized image and overlay data, an analog RGB converter converting the image and overlay data into an analog RGB mode, and a VGA output part outputting the analog RGB data.
Patent KR-20020015661-A (KR)
Title: Laser correction method and apparatus
Inventor: MORISHIGE YUKIO
IPC: B23K26/142
Filed: 2001-08-21
Abstract: PURPOSE: To provide a laser modifying method and apparatus capable of preventing fine particles formed by evaporation from resticking to a mask substrate and an objective in a laser modifying apparatus which removes a film in a defective part by laser evaporation. CONSTITUTION: In the laser modifying apparatus which emits laser light on a prescribed position on a mask substrate 1 and removes a film in a defective part by laser evaporation, an objective lens for projecting laser light is disposed under the mask substrate, a swirling high-velocity air stream which descends from the laser projection part as the vertex is formed between the objective and the mask substrate so that fine particles formed by evaporation are drawn into drawing holes 4 disposed in the downstream region of the high-velocity air stream.
Patent KR-20020018069-A (KR)
Inventor: HASLER BARBARA
IPC: H01L21/02
Filed: 2001-08-28
Abstract: PURPOSE: A conducting connection formation method is provided to permit the number of processes to be held as small as possible, or rather to be reduced, without such problems as overetching of trenches and dielectric close-off. CONSTITUTION: A semiconductor substrate(5) having at least one insulation layer(50) is prepared. A mask is formed on the upper face of the insulation layer(50), and then an isotropic etching process is mainly conducted, and then an anisotropic etching is mainly conducted until reaching the lower face of the insulation layer(50), thereby forming a contact hole(6). Then, the mask is removed and the contact hole(6) is filled with a first conductive material(60). The first conductive material(60) is etched back to a specified depth, and then a free region of the contact hole is filled with at least one kind of second conductive material.
Patent KR-20030021358-A (KR)
Title: Apparatus for erasing electromanertic interference for washing machine
Inventor: CHOI JEONG CHEOL
IPC: D06F33/02
Filed: 2001-09-05
Abstract: PURPOSE: A device for removing electromagnetic wave of a washing machine is provided to prevent the electromagnetic wave from being emitted to the outside by mounting an electromagnetic wave filtering part between an input terminal of an AC power and a transformer. CONSTITUTION: A device for removing electromagnetic wave of a washing machine includes a filter part including a plurality of capacitors. A first capacitor(C1) is located between positive and negative input terminals of an AC power, and a first ferrite core(F1) is connected to an output terminal of the first capacitor for removing electromagnetic wave of high frequency component. A second capacitor(C2) is connected to the negative input terminal and the ground, and a second ferrite core(F2) is connected to an output terminal of the second ferrite core for removing the electromagnetic wave of high frequency component. A third capacitor(C3) is connected between the positive and negative input terminals of the AC power for removing leakage current, and third and fourth ferrite cores(F3,F4) are respectively connected to input and output parts of the third capacitor for removing leakage electromagnetic wave.
Patent KR-20030021477-A (KR)
Title: Air mattress and method for manufacture air mattress
Inventor: AN SANG JOON
IPC: A47C27/08
Filed: 2001-09-06
Abstract: PURPOSE: Provided is an air mattress which includes an elastic polyurethane foam inside to keep airtightness from outside and to distribute air pressure between cells of polyurethane foam uniformly so that it helps to increase closeness against human body. CONSTITUTION: The air mattress is characterized by comprising the parts of: the polyurethane foam(130) which keeps certain area and height with having plural cells; an airtight sheet(110) which is adhered to the upper and the lower side of the polyurethane foam to keep the polyurethane foam airtight against the external side; an adjuster for air pressure which is combined with an appropriate place of the airtight sheet to make external air flow in/out; and an adhesion film(120) which is placed between the airtight sheet and the polyurethane foam and adhered.
Patent KR-20030023256-A (KR)
Title: A method for one way clutch fail safe control of automatic transmission in vehicle
Inventor: CHOI YEONG SAM
IPC: F16H61/4192
Filed: 2001-09-13
Abstract: PURPOSE: A one-way clutch fail-safe control method of an automatic transmission for a vehicle is provided to keep normal first-range state by applying first-range control logic for an engine brake and to indicate trouble of the one-way clutch. CONSTITUTION: A transmission control unit(TCU) receives throttle valve opening degree, turbine rpm(revolutions per minute), output shaft rpm, a gearshift lever, and oil temperature and decides whether a gearshift lever is switched from N-range to D-range(S100,S110). The TCU outputs a control signal to control the gear level to first-range(S120). The TCU decides a one-way clutch fail-safe mode is generated in changing into first-range(S130). The TCU outputs a control signal to fix gear level to first-range in case of engine brake control and then switches on and off an L-switch of an indicator mounted to a cluster, to let a driver know the one-way clutch is failed(S140,S150). Thus, the lowering of transmission response property followed by continuous one-way clutch fail-safe decision is prevented and forced second-range control is prevented.
Patent KR-20030024386-A (KR)
Title: Plama generation apparatus and SiO2 thin film etching method using the same
Inventor: BAE GEUN HUI
IPC: H01L21/311
Filed: 2001-09-18
Abstract: PURPOSE: A plasma generator and a method for etching a silicon oxide layer using the same are provided to reduce electron temperature within plasma by using a grid. CONSTITUTION: A ceramic plate is installed at an upper portion of a process chamber(10). A parallel resonant coil antenna(30) is installed at an upper face of the ceramic plate. The parallel resonant coil antenna(30) is used for receiving RF power of 13.56MHz to 300MHz from an external RF power source(50). A resonant capacitor(35) is connected with the parallel resonant coil antenna(30). An impedance matching box is installed between the external RF power source(50) and the parallel resonant coil antenna(30). A grid(80) is horizontally in a reaction space of the process chamber(10) in order to divide the reaction space into the first and the second regions. A plurality of through-holes are formed on the grid(80). A substrate support plate(60) is used for loading horizontally a substrate(65). An upper and a lower gas injector(90a,90b) are installed at the first and the second regions.
Patent KR-20020033044-A (KR)
Title: Bismuth-containing laser markable compositions and methods of making and using same
Inventor: SAKOSKE GEORGE EMIL
IPC: C01G30/00
Filed: 2001-09-21
Abstract: PURPOSE: A process of preparing additive, pigment or colorant materials which can be used for laser marking and contain a bismuth-containing oxide compound and one or more metals is provided. Whereby, the materials can be added to a substrate to form a high-contrast laser mark having long-term durability. CONSTITUTION: These laser-markable materials have the formula: BixMyOz in which M is at least one metal selected from Zn, Ti, Fe, Cu, Al, Zr, P, Sn, Sr, Si, Y, Nb, La, Ta, Pr, Ca, Mg, Mo, W, Sb, Cr, Ba and Ce, x is 0.3 to 70, y is 0.05 to 8 and z is 1 to 100. About 0.1 to 70% by weight of bismuth-containing materials(12) can be dispersed in a substrate(10) and subsequently irradiating with a laser, based on the total weight of the substrate. A part(14) of the irradiated substrate displays a mark in comparison with a non-marked substrate.
Patent KR-20030030150-A (KR)
Title: Silk Screen Printing Using Holographic Technic
Inventor: CHOI YONG SEOK
IPC: G03H1/04
Filed: 2001-10-08
Abstract: PURPOSE: A method for printing a hologram silk screen is provided to realize hologram cubic printing of a general wrapping paper sufficiently showing a hologram effect and an embossing effect. CONSTITUTION: A thick film emulsion is applied to a front surface of a screen plate in a thickness of 0.05-0.15mm, and also is applied to a rear surface of the screen plate in a thickness of 0.2-0.04mm. The screen plate is dried in a heat dryer. The screen plate is inserted into a printing machine, a gap between a spreader and a squeezer is controlled between 5.0-5.5cm. An angle of the squeezer is in the range of 80-88 deg. A printing ink contains 100wt% of an ultraviolet ray hardening ink, 5-15wt% of a hologram paint, and 5-15wt% of a mearl glitter.