baber/WOPTO huggingface dataset:
Patent KR-20000052268-A (KR)
Inventor: SEONG NAK JEONG
IPC: H01L21/68
Filed: 1999-01-14
Abstract: PURPOSE: A system for sensing a wafer is provided to prevent a bad sensing of a wafer in a corresponding slot, caused by a malfunction of a mapping sensor, and to reduce the time to sense the wafer, by changing the structure of the wafer sensing system, so that the decision whether a wafer exists can be made by a light emitting part and a light receiving part instead of the mapping sensor in a designated position in a carrier box. CONSTITUTION: A system for sensing a wafer comprises a supporting table(100) on which a carrier box(110) is mounted, a light emitting part and a light receiving part. The light emitting part(120) includes a plurality of light emitting sensors(120a) in a position corresponding to each slot in the carrier box, adhered to the supporting table in a position adjacent to a corner on a side surface of the carrier box. The light receiving part(130) includes a plurality of light receiving sensors(130a) in a position corresponding to each slot in the carrier box, adhered to the supporting table in a position adjacent to other corner on other side surface of the carrier box, so that the light receiving part is diagonal to the light emitting part.
Patent KR-19990077769-A (KR)
Title: 대용량 디스크 드라이브
IPC: G11B5/55
Filed: 1999-03-11
Abstract: 디스크 드라이브는 디스크 드라이브상에 장착된 디스크의 반경방향으로 이동가능한 헤드 캐리지와, 상기 헤드 캐리지를 안내하도록 상기 프레임상에 고정된 안내봉과, 상기 프레임상에 나사결합된 자기회로 및 상기 헤드 캐리지상에 장착된 구동 코일을 갖추고 상기 헤드 캐리지가 디스크의 반경방향으로 이동되게 하는 보이스 코일모터와, 상기 안내봉을 파지하도록 상기 프레임상에 제공된 안내봉 파지부재, 및 상기 안내봉 파지부재에 대해 안내봉을 탄성적으로 압박하는 탄성 안내봉 압박부재를 포함하며, 상기 탄성 안내봉 압박부재는 자기회로와 함께 프레임상에 나사 결합된다.
Patent KR-20000061612-A (KR)
Inventor: CHUNG WOOK JIN
IPC: C12N1/20
Filed: 1999-03-29
Abstract: PURPOSE: Provided is a strain Pseudomonas sp. D3K1 (KCTC 8935P) isolated and purified from the soil contaminated by oils. Also, a method for preparing the strain. The strain is useful for recovering the soil and purifying the water because it is excellent in decomposing the oils and carbohydrates. CONSTITUTION: The strain Pseudomonas sp. D3K1 is isolated and purified by the steps of : (1) obtaining the soil contaminated by oils; (2) isolating the strain decomposing oils, wherein the sample is pre-treated by mixing sterilized PBS and the soil in a ratio of 2:1 followed by homogenizing, ultrasonic desorbing and the sample is used as an inoculum in the culture; (3) screening the strain growing rapidly using oils as a unique carbon source by 2, 6-DCPIP (2, 6-dichlorophenolindophenol) test; (4) identifying the screened strain using MIDI method.
Patent KR-20000065999-A (KR)
Inventor: KIM MYEONG SEOP
IPC: H01L21/20
Filed: 1999-04-12
Abstract: PURPOSE: A deposition system is provided to maintain constantly the thickness and density of a deposited material formed on a depositing object. CONSTITUTION: A deposition system comprises a melting pot(11) with a plurality of vessels(14) and a heating portion for heating directly or indirectly each vessel. The heating portion is formed with heating lines(13) located around each vessel. A distance between the heating line of the heating portion and a center point of the vessels is less than 10cm. The heating line of the heating portion is formed with a nichrome wire or tungsten, molybdenum, tantalum, or an alloy of the tungsten, the molybdenum, and the tantalum. The heating portion comprises a liquid(15), an injection hole for injecting the liquid, and a discharge portion for discharging the liquid.
Patent KR-20000066150-A (KR)
Inventor: LEE JAE GYEONG
IPC: H04N5/445
Filed: 1999-04-13
Abstract: PURPOSE: An apparatus for displaying a character on a television and a method thereof are provided to transmit character information as well as code information to vary the size of the character based on emotional status of a sender. CONSTITUTION: An apparatus for displaying a character on a television includes a character information decoder(13), a character information processor(14), a controller(16), an image processor(17) and a display(19). The character information decoder(13) extracts character information from a broadcasting signal and decodes the same. The character information processor(14) detects a character size code from character information decoded in the character information decoder and converts the detected character size code into corresponding on screen display format. The controller(16) turns on/off the character information processor with response to an order from a user and configures an on screen display(OSD) based on movement. The image processor(17) processes the OSD signal from the character information processor and the controller. The display(19) displays the output of the image processor.
Patent KR-19990083267-A (KR)
Title: 브러시형대전기
IPC: A46B13/02
Filed: 1999-04-14
Abstract: 직류 전압에 교류 전압을 중첩시킬 때에 발생하는 잡음을 감소시킬 수 있고, 또한 모아레 화상 및 농도 불균일 등의 화상 결함이 발생하는 것을 억제할 수 있는 브러시형 대전기가 제공된다. 
     도전성 부재로 이루어진 브러시용 샤프트(1A)와, 브러시용 샤프트(1A)의 주위에 외부를 향하여 방사상으로 구비되고, 또한 전체적으로 롤러 형상으로 형성된 도전성 부재로 이루어진 브러시 형상 대전 부재(1B)를 구비하고, 브러시 형상 대전 부재(1B)의 외주를 감광체(3)에 접촉시키고 교류 전압이 중첩된 소정의 직류 전압을 브러시 형상 대전 부재(1B)에 인가함으로써 감광체(3)를 대전시키도록 구성된 브러시형 대전기에 있어서, 브러시 형상 대전 부재(1B)가 브러시용 샤프트(1A) 주위에 나선형으로 구비된 것이 특징이다.
Patent KR-20000066754-A (KR)
Inventor: SEO JUNG YUN
IPC: A01K93/00
Filed: 1999-04-20
Abstract: PURPOSE: A float for fishing is provided, which can control buoyancy without cutting a sinker, can prevent environmental pollution from toxicity of lead, and doesn't need each float according to buoyancy. CONSTITUTION: The float for fishing comprises a display bar which is identified by naked eye; a floating body(50) which floats by buoyancy; and a fix part which is installed in the lower part of the floating body(50) and fixes the line connected with a sinker, a gimlet and a hook by a rubber band, wherein the floating body(50) is provided with a buoyancy control part(10) which allows the floating body(50) to receive air and controls the amount of air. The floating body(50) consists of the first floating body(10a) and the second floating body(10b), and the scale(14) is displayed on the surface of the first and second floating bodies(10a,10b) to display the amount of air contained in the air receiving space(11).
Patent KR-20000066827-A (KR)
Inventor: CHOI SEONG GYEONG
IPC: G06F3/12
Filed: 1999-04-21
Abstract: PURPOSE: A print data management method is provided to store a file name and a process path of the latest print data in order to reduce a search time for a directory storing a print data when reprinting a print data transmitted to a printer. CONSTITUTION: A print data management method comprises the steps of checking if a user selects a print instruction for a preparing document in an application program(S201), a print manager displaying a print process window on a monitor(S202), a CPU checking if the user selects a function from the print process window(S203), the CPU displaying a file name and a process path of the latest print data if the selected function is the latest print data process directory(S204), the CPU checking if the user selects a file among the latest print process directory(S205), displaying the file by searching the file via the process path(S206), transmitting the selected file to the printer(S207), storing the transmitted file and the process path at the latest print process directory(S208).
Patent KR-20000073084-A (KR)
Inventor: SHIN DONG U
IPC: H04J3/16
Filed: 1999-05-06
Abstract: PURPOSE: A data channel apparatus which is operated by fixed time slot allocation method is provided which has simplified circuit configuration and is not affected by disturbance from other data channel apparatuses. CONSTITUTION: A data channel apparatus includes a data transceiver(320) and a rate converter(310). The data transceiver provides time slot window timing for available channels by subscribers accommodated by the data channel apparatus using identification information of corresponding channel unit and transmission rate information, opens transmission channels for subscribers according to a subscriber channel enable signal formed based on the time slot window timing to transmit data to a frame forming apparatus, and sends data received from the frame forming apparatus, dividing it by time slots. The rate converter converts the transmission rate of data transmitted from a subscriber into a highway transmission rate to transmit it to the data transceiver and converts the transmission rate of data sent from the data transceiver into a rate used by the subscriber.
Patent KR-20000073387-A (KR)
Inventor: SEO YEONG HYEON
IPC: A23L7/109
Filed: 1999-05-10
Abstract: PURPOSE: Method for reducing fat content of ramen noodles and the device is provided to reduce fat ingredients remaining on the surface of ramen noodles after frying by attaching air-sprayer and hammer on existing manufacturing device. CONSTITUTION: Method for reducing fat content of ramen noodles comprises the following steps: (i) a first step to spray air of 2-4kg/cm¬2 to fried ramen being transferring through an air nozzle(1'); (ii) a second step to spray air of 0.3-0.6kg/cm¬2 to fried ramen being transferring in order through a rotary blower nozzle(2'); and (iii) a third step to inflict impulse of 4-6 kg-m/s to a retainer with a hammer(3) to separate fat. Milk fat used in frying ramen, which has viscosity of 20cps or more, can be chosen from soybean oil, palm oil, corn germ oil, canola oil or tallow.
Patent KR-20000016867-A (KR)
Inventor: KAWAKUCHI MASHAHIRO
IPC: F04B27/08
Filed: 1999-05-17
Abstract: PURPOSE: A capacity variable slant typed compressor and a control valve in a sampling route are provided to improve control of capacity variability by surely supplying high pressure coolant gas to a crank chamber. CONSTITUTION: The valve in the sampling side has:valve housings(41,42); a valve room(46) installed inside the valve housing; a valve body(50) installed inside the valve room to movable for adjusting the opening degree of an abstracting route; a decompression device working the valve body according to the change of suction pressure and deciding the setting pressure of the control valve; a high pressure calibrating rod(63) connected to the decompressing device through the valve body for calibrating the setting pressure to a discharging pressure; and a gap passage installed between the valve housing and the high pressure calibrating rod, to supply the coolant gas of a discharging pressure area to the crank chamber.
Patent KR-20010000991-A (KR)
Inventor: LEE SEUNG HO
IPC: H02M5/18
Filed: 1999-06-01
Abstract: PURPOSE: A dead time controlling circuit for a resonant converter is provided to enhance productivity at spots by using a mono stable multiple vibrator to reduce switching loss of a switching mode power supply. CONSTITUTION: A resonant converter generally uses at least two semiconductor devices. A control circuit for controlling the resonant converter needs a dead time generating circuit. The first NAND gate(G1) meeting R1 has inputs(A,B) and the second NAND gate(G2) has an output(Q). In this dead time generating circuit, the time constant(T1) of times t0 to t1 where trigger signals are generated is: T1=0.7x(R2xC2)=0.7x(R2xC3). The time constant(T3) of times t0 to t2 to be the dead time period is: T3=0.7x(R1xC1). Here, the time constant(T1) should be set at a relatively very small value not to have effect to the time constant(T3). To adjust the dead time, only R1 can be adjusted. The dead time generating circuit has novel configuration and can be simply adjusted.
Patent KR-20010001575-A (KR)
Title: Assembly type Steel Frame for Stone-layed curtain wall and its construction method
Inventor: JUNG YONG JOO
IPC: E04B2/88
Filed: 1999-06-07
Abstract: PURPOSE: A method for installing the support frame of a built-up curtain wall is provided to remove a welding process by thermally zincking all components and by combining a vertical and a horizontal material with a zincked bolt. CONSTITUTION: A vertical material(11) is cut in a certain length and drilled for a bolt. A horizontal material(12) is thermally zincked. An L shaped reinforcing steel plate(15) is welded into the end of the horizontal material and the horizontal material is zincked, too. The vertical and the horizontal material are combined by a bolt and a nut to be a support frame. A spring washer helps the combination stronger and a stone plate is mounted on the outer face of the support frame. Therefore, each component is prevented from being corroded and the support frame is prevented from being twisted by zinc galvanization.
Patent KR-20000006306-A (KR)
Inventor: G TER KLENNER
IPC: H04B17/00
Filed: 1999-06-19
Abstract: PURPOSE: A testing apparatus is provided to reduce test time for communication systems. CONSTITUTION: In a test, a characteristic of measuring value of a portable system is samples at least two frequencies or frequency channels. In a network composed of the frequencies or the frequency channels, a testing method is provided to operate a communication system testing equipment testing a quality of the communication system such as a cellular phone. At an initial state of the test, the sort, the number, the order, and the test time of the samples frequency or the frequency channel are determined without changing the measuring value at the frequency channel, and a protocol between the communication system testing equipment and the communication system.
Patent KR-20010008514-A (KR)
Inventor: CHAE SU JIN
IPC: H01L21/3205
Filed: 1999-07-01
Abstract: PURPOSE: A conductive wire manufacturing method is provided to be capable of prohibiting deformation of shape such as contraction and bending of the conductive wires, by forming a capping layer having an anti-stress property at the bottom of the conductive wires. CONSTITUTION: An insulating film(64) having a high fluidity is formed on a semiconductor substrate(60) so that the entire surfaces of the structure on the semiconductor substrate can be flattened. A capping layer(65) made of one of an oxide film, a nitride film or an oxynitride film that are not easily deformed by annealing process is formed in thickness of about 500 angstrom on the insulating film(64). A conductive film is formed on the capping layer(65) and is then patterned, thus forming a conductive wire(68). Then, the conductive wire is treated by annealing process so that it can be stabilized.
Patent KR-19990073329-A (KR)
Title: 건축용지붕재의자연통풍에의한복사열차단기와.
Filed: 1999-07-02
Abstract: 본 발명은 건축용 지붕재의 자연통풍에 의한 복사열 차단기와를 제작하는 것이다. 
     기와의 윗판과 밑판 사이에 공기층을 둠으로서 직사광선에 의한 복사열이 기와의 윗판에서 밑판으로 전달되지 못하도록 하고, 또한 장마철에 빗소리가 지붕위에 떨어지는 소리를 차단하는 등의 방음효과도 동시에 가짐으로서 단열이나 방음장치등 이중적인 일을 본 발명품의 사용으로 복합적인 효과를 보자는데 목적이 있다. 
     윗판과 밑판이 공기층을 사이에 두고 접합시키는 방법으로 도2, 도3 참조. 
     본 발명품의 지붕재는 거주공간의 위생과는 관계되지 않으므로 선택에 따라 원자재를 재활용 자재로 대신할 수 있는 효율적인 자원 재활용이 가능하다는 점에서도 매력을 느낄 수 있다.
Patent KR-19990083737-A (KR)
Title: 상압수평식주조를이용한투명수지장식품의제조방법
IPC: B29C33/38
Filed: 1999-07-08
Abstract: 본 발명은 투명 수지의 장식품의 제조 방법에 관한 것으로서, 상압 수평식 주조에 의하여 이면에 요홈이 형성된 수지 반제품을 제조한 후, 상기 이면의 요홈에 무늬재를 충진하는 과정을 거침으로서, 투명 수지내에 함입되는 무늬 재료를 미리 완성된 형태로 갖출 필요가 없을 뿐만 아니라, 수지의 상압 수평식 주조시 투명 수지내에 함입될 완성된 무늬 재료를 고정시킬 필요가 없는 장점이 있다. 또한, 본 발명에 의한 방법에 의하면 요홈의 모양 및 충진되는 무늬재의 재료와 색상을 다양하게 변화하는 것이 용이하므로, 완성된 투명 수지 장식품에서 함입된 무늬를 다양하게 변화시키는 것이 용이한 장점이 있다.
Patent KR-20010010011-A (KR)
Inventor: CHOI BYEONG DEOK
IPC: H01L21/3205
Filed: 1999-07-15
Abstract: PURPOSE: A semiconductor device manufacturing method is provided to be capable of improving reliability of the product by preventing the peeling-off between tungsten wires and an interlayer insulating film. CONSTITUTION: Tungsten wires are formed on a semiconductor substrate(10). A peeling-off prevention film(17) is formed on the surface of the tungsten wires(11) using ammonia plasma process. An interlayer insulating film(13) is stacked on the peeling-off prevention film. As such, the peeling-off of the tungsten wires and the interlayer insulating film can be prevented even during a subsequent process by intervening the peeling-off prevention film between the tungsten wires and the interlayer insulating film.
Patent KR-20010010665-A (KR)
Title: Generating system using storage device of spiral spring
Inventor: YUN JUNG SIK
IPC: F03G1/02
Filed: 1999-07-21
Abstract: PURPOSE: A generating system is provided to obtain a pollution-free energy by converting natural energy into an elastic energy of a spiral spring and converting again into a high quality electric energy. CONSTITUTION: A generating system comprises a device(1) for producing a kinetic energy; a rotor(6) for converting the kinetic energy from the device into a mechanical rotational energy; shaft adjusting devices(2,2') for adjusting a shaft mounted with a linear motor; a large gear(4) installed to be attachable/detachable to/from a small gear(3); and a spiral spring(9) for storing an elastic energy and converting the stored elastic energy into a driving energy for a generator(7). The rotor provided with a kinetic energy rotates the small gear, and the mechanical rotational energy passed through a speed reduction procedure is stored in the spiral spring as a high capacity elastic energy. When thus-stored elastic energy is full, the rotor is detached and the gear of the driving shaft of the generator is engaged with the gear of a speed increasing device. Power generation is performed by a rotational force obtained from the power transmitting speed increasing device by the elastic energy stored in the spiral spring.
Patent KR-20000067760-A (KR)
Title: 음식물 쓰레기 감용장치
IPC: B09B3/00
Filed: 1999-07-23
Abstract: 본 발명은 음식물 쓰레기의 눌은 찌거기가 용기에 들러 붙지 않고 양호하게 감용하는 것이 가능한 음식물 쓰레기 감용장치를 제공한다.  본 발명의 감용장치는 잔반 등의 음식물 쓰레기를 수용하는 용기(2)에 교반날개(12)를 설치하고, 이 용기(2)에 온풍공급 수단(10)을 접속함과 동시에 발생한 증기를 배기하는 배기통로(9)를 접속하고, 이 배기온도에 의해 음식물 쓰레기의 감용도를 판정하고, 히터(7b)의 가열을 정지하는 것이다.   또한 공급온도를 상한 약 200℃로 제어한 것이다.
Patent KR-20000017381-A (KR)
Inventor: OGASAWARA SHOJI
IPC: G02F1/1339
Filed: 1999-08-19
Abstract: PURPOSE: A radiation reducing resin composition for spacer, method for forming spacer, spacer and liquid crystal display are provided to improve stability and intensity. CONSTITUTION: The radiation reducing resin composition comprises an alkali fusibility resin, a melamin, and a trihalomethiltriazine. The radiation reducing resin composition is deposited on a substrate. A conductive layer is formed by removing a solvent. The conductive layer is heated(prebaking).
Patent KR-20000017384-A (KR)
Inventor: ALINGER ROBERT
IPC: G06F21/86
Filed: 1999-08-19
Abstract: PURPOSE: A semiconductor chip including lines for supply and signal, which are stretched from at least one surface of wiring on circuits arranged by groups is provided to have no defect. CONSTITUTION: A semiconductor chip in a semiconductor board includes the lines for supply and lines for signal(Vss, Vdd, SL1, SL2) which are stretched from at least one surface of wiring on circuits arranged by groups(T1, T2). The lines for supply and the lines for signal(Vss, Vdd, SL1, SL2) on the wiring surface have maximum width. Therefore, the interval between those two lines is minimized
Patent KR-20010018822-A (KR)
Title: Test board for testing semiconductor memory module
Inventor: JUNG HWA JIN
IPC: G11C29/00
Filed: 1999-08-23
Abstract: PURPOSE: A test board for testing a semiconductor memory module is provided to perform various kinds of semiconductor memory module of different structures with a low cost and also to reduce the working time, without replacing a performance board. CONSTITUTION: The test board(200) performs an interfacing between a semiconductor memory module(100) and a test system, and includes a performance board(210), a main board(230), a sub board(250) and a connection unit(270). The performance board receives an electrical signal from the test system. The electrical signal is transferred to the semiconductor memory module to test through several unit boards. The main board is inserted into a guide panel(220) on the performance board. The main board and the performance board are connected in order for an electrical signal to be transferred mutually through a cable(225). The sub board is able to be attached and detached from the main board. The connection unit connects the sub board with the main board to test.
Patent KR-20000022832-A (KR)
Inventor: YOSHIMURA NAOMI
IPC: B65D5/50
Filed: 1999-09-01
Abstract: PURPOSE: A shock absorbing material is provided to have an enough shock absorbing effect by enabling supporting from a light article to a heavy article by increasing or reducing the number of shock absorbing material. CONSTITUTION: A shock absorbing material(10) of a corrugated cardboard is produced as an empty frame structure having a recess part at the center or a substantial frame structure by folding after stabbing on the corrugated cardboard. The shock absorbing material(10) of the corrugated cardboard is composed of a left side wall (11), a right side wall (13), a rear wall(115), and a front wall(16). The recess part is formed at an inner space formed by being surrounded by the side wall s(11,13,15,16) to store an electronic articles or articles. The shock absorbing material is arranged at the recess part to be projected upward, the electronic articles or articles are put in the shock absorbing material. At the inner space formed by the side walls(15,16), the shock absorbing materials(1,2,3) having linear ends(1a,2a,3a) and shock absorbing guides(5,7,9) for supporting the shock absorbing material to prevent an inclination and a falling down are provided. In this case, the shock absorbing guides(1,2,3) make to be butted with the shock absorbing materials(1,2,3) by cutting the bottom to form a groove.
Patent KR-20010026548-A (KR)
Inventor: HAN IN TAEK
IPC: C01B31/06
Filed: 1999-09-07
Abstract: PURPOSE: A method for producing diamond like carbon thin layer is provided which can produce very hard DLC(Diamond Like Carbon) thin layer compared to one produced by a conventional ECR-CVD(Electron Cyclotron Resonance-Chemical Vapor Deposition) apparatus with ease, and can reduce the degree of errors, by being able to expect the properties of resultant DLC thin layer through analysing the contents of plasma used in the vapor deposition reaction. CONSTITUTION: A method for producing thin layer of diamond like carbon(DLC), using an ECR-CVD apparatus(20) comprises: a gas inlet part(10); an ECR(21) chamber which makes the input gas plasma; a magnetic power generator(40) installed outer surface of the ECR chamber; a reaction chamber(22) which can be installed with a base panel to which vapor evaporation is performed by reaction particles, communicating with the ECR chamber; a pressure regulating means for the reaction chamber; a bias applying means which can apply electric bias; and a microwave generator(50) which applies microwave into the ECR chamber.The apparatus is characterized by feeding gas for manufacturing DLC thin layer into the ECR chamber with keeping a certain rate, and performing vapor deposition, keeping the pressure inside the reaction chamber more than 10 milli torr.
Patent KR-20010027668-A (KR)
Inventor: LEE JEOM SIK
IPC: G08G1/04
Filed: 1999-09-15
Abstract: PURPOSE: A method for sensing a vehicle and collecting a traffic information by an optical fiber sensor is provided to calculate a degree and an interval of a phase change by testing a light in an optical fiber. CONSTITUTION: A fiber optic sensor(11) irradiates a flow of vehicle on a road as a phase change of a photo signal. The optical sensor(11) transmits irradiated information to a traffic information center through a wire or wireless communication. A transducer(12) converts information collected by the optical sensor(11) into a data for a traffic center. A local traffic center(13) controls a traffic flow of a predetermined local based on a traffic information irradiated by the optical sensor(11). A local signal controller(14) receives the information from local traffic center(13) and controls it at real time. A central traffic information center(15) receives a traffic information from the local traffic center(13).