baber/WOPTO huggingface dataset:
Patent KR-20040063231-A (KR)
Inventor: KIM HEUNG BAE
IPC: G06F1/00
Filed: 2003-01-06
Abstract: PURPOSE: A device for wiring a power supply is provided to facilitate the maintenance of peripheral devices by cleanly arranging the wires supplying power to each peripheral device from the power supply and enhance a reliability of a product by effectively prevent fire due to a short circuit by power overload. CONSTITUTION: A wiring part(20) comprises the lines connecting to the power supply for supplying the power to the peripheral devices. A cover(30) covers the wiring part and includes a heat insulating material. The cover comprises an inner cover(31) surrounding the wiring part and formed by the heat insulating material, and an outer cover(32) covering an outer surface of the inner cover. The inner cover includes alumina, ceramics, and asbestos, and the outer cover is made of polymers.
Patent KR-20040065028-A (KR)
Title: Method for forming contact hole of semiconductor device
Inventor: SHIN CHEOL
IPC: H01L21/28
Filed: 2003-01-13
Abstract: PURPOSE: A method for forming a contact hole of a semiconductor device is provided to reduce CD(Critical Dimension) of the contact hole and to improve process margin by using two-step etching processes. CONSTITUTION: The first metal film(120) made of an aluminum film and the second metal film(140) made of an ARC(Anti-Reflective Coating) TiN layer are sequentially formed on a lower layer(100). An interlayer dielectric(160) is formed on the resultant structure. A preliminary contact hole is formed by partially etching the interlayer dielectric. A contact hole is formed to expose the second metal film by entirely etching the interlayer dielectric. Then, a plug(220) is formed in the contact hole.
Patent KR-20030074125-A (KR)
Title: 유량센서
IPC: G01L13/02
Filed: 2003-01-17
Abstract: 미소유량 계측시의 미소한 차압의 계측이 용이한 동시에, 고내압인 신규한 유량센서의 구조를 제공한다. 
     챔버내(20)에 2개 다이어프램(31,32)을 대향 배치해서 1차측 챔버(21)와 2차측 챔버(25)로 구획하고, 상기 1차측 챔버로부터 오리피스부(40)를 갖는 바이패스 유로(35)를 거쳐서 2차측 챔버로 차압을 생기게 한 유체를 유통시켜, 상기 제 1 다이어프램 및 제 2 다이어프램 사이에 맞닿게 배치된 하중차센서(50)에 의해 상기 제 1 다이어프램 및 제 2 다이어프램이 받는 유체의 압력변동에 의해 생기는 하중을 변위량의 차로서 검출해서 유체의 유량을 검지하도록 한 것에 있어서, 상기 제 1 다이어프램 및 제 2 다이어프램이 받는 유체의 압력변동에 의해 생기는 변위량이 일정이상의 크기로 되지 않도록 상기 다이어프램 또는 하중차센서에 대해 변위제한부재(61,62)를 설치했다.
Patent KR-20040069861-A (KR)
Inventor: PARK TAE HUI
IPC: H01L21/76
Filed: 2003-01-30
Abstract: PURPOSE: A method for removing a poly-stringer of a semiconductor device is provided to prevent leakage current of a STI region by removing effectively the poly-stringer. CONSTITUTION: A polysilicon layer is formed on a semiconductor substrate(10) including an insulating layer pattern. A gate(50) is formed by etching the polysilicon layer. CH is deposited on a poly-stringer(60) by injecting CO gas and H2O gas into a process chamber. The poly-stringer and a photoresist(40) are removed by performing an etch process using O2 gas. In the injection process of the CO gas and the H2O gas, a linear characteristic is added to the CO gas by applying the bias RF power to an electrode.
Patent KR-20030074140-A (KR)
Title: 반도체 장치의 제조 방법 및 막형성 방법
IPC: H01L21/205
Filed: 2003-02-14
Abstract: CVD 프로세스의 처리율(throughput)을 향상시킴과 동시에 얻어지는 CVD 막의 막질을 안정화한다. 
     제1 CVD 막형성실에 원료 라인 내의 기상 원료를 공급함으로써 제1 CVD 막을 성장시키고, 제2 CVD 막형성실에 원료 라인 내의 기상 원료를 공급함으로써 제2 CVD 막을 성장시키는 반도체 장치의 제조 방법에 있어서, 제2 CVD 막형성실 내에 있어서 제2 막을 성장시키는 공정은, 제1 CVD 막형성실 내에 있어서 제1 막을 형성하는 공정 후, 원료 라인 내의 기상 원료를 제1 CVD 실로부터 제2 CVD 실로 전환함으로써 실행되고, 이때의 전환은 원료 라인 내의 상기 기상 원료의 압력이 실질적으로 동일한 값으로 유지되도록 실행되는 것을 특징으로 하는 반도체 장치의 제조 방법이다.
Patent KR-20040074499-A (KR)
Inventor: SONG BONG JUN
IPC: H02B1/20
Filed: 2003-02-19
Abstract: PURPOSE: An apparatus for connecting a bus of a circuit breaker for a motor control center is provided to connect safely terminals of the circuit breaker mounted on the inside of an incoming panel and a switchboard to the bus. CONSTITUTION: An apparatus for connecting a bus of a circuit breaker(1) comprises a booth bar(14) and a mold frame(11). An end part of the booth bar is connected to the first terminal fixed to the outer case(2) of a motor control center and the other end part is electrically connected to the first clip terminal. The mold frame includes a booth bar lead out hole for leading out the other end part of the booth bar. An arc prevention stopper(12) for preventing the spread of the arc is formed on the mold frame.
Patent KR-20040004038-A (KR)
Inventor: HASIGAWA YOSIHIDO
IPC: C10N30/06
Filed: 2003-02-25
Abstract: PURPOSE: To make a pulley causing cost up, failure, short service life and lack of uniformity of coils unnecessary, with the advantage of a belt type put into practical use. CONSTITUTION: Tension is made to be generated in a slit strip (a) by arranging groups of a plurality of endless belts 1 laterally arranged opposed to each other in a vertical direction, and providing pressure applying bodies 2 and 3 which hold the circulation motion of each belt 1 in a nearly elliptic shape state freely and pressing the inside surface 1a of the belt 1 at each position so as to passing inside each belt 1, and at least constituting the pressure applying bodies 2 and 3 by belt pressing sections 21 and 31 whose side cross sections directly pressing the inside surface 1a are of a straight line shape and belt reversing sections 23 and 33 whose side cross sections are of arc-like shape, and making the coefficient of friction of the outside surface 1b of each belt 1 larger than the coefficient of friction of the inside surface 1a.
Patent KR-20040076327-A (KR)
Inventor: HAN DONG HUN
IPC: G06F3/14
Filed: 2003-02-25
Abstract: PURPOSE: A system and a method for an e-book are provided to render a screen while dividing the e-book into each page unit by fitting to a screen size. CONSTITUTION: A parsing part(21) reads/parses an e-book contents file(20) by a predetermined unit. A layout tree generator(22) generates a layout tree by using the parsed data. A page divider(23) divides the page by using the layout tree and generates the page division information for each divided page. A rendering part(24) reads/parses the elements of a current page section by using the page division information, and renders the page according to a rendering layout tree after forming the rendering layout tree by performing the layout.
Patent KR-20040078775-A (KR)
Inventor: HONG SEUNG PYO
IPC: F24C3/12
Filed: 2003-03-05
Abstract: PURPOSE: An intelligent gas valve control device is provided to prevent a fire caused by overheating, to prevent such a disastrous accident as a gas explosion accident caused by gas leakage, and to make users free from a feeling of uneasiness of a gas accident, by making an intermediate valve automatically shut. CONSTITUTION: An intelligent gas valve control device comprises a timer(4) performing counting for a predetermined time when a gas apparatus(1) is lit and supplying a counting signal to a control part(9) if a counting value reaches a predetermined value; a pressure-sensing part(5) sensing gas pressure supplied to the gas apparatus and supplying the sensed information to the control part; a temperature sensor(6) installed around the gas apparatus, to sense the peripheral temperature of the gas apparatus and to supply a predetermined warning signal to the control part if the sensed temperature exceeds predetermined reference temperature; a gas leakage sensor(8) sensing gas leakage if gas leakage is sensed around the gas apparatus and supplying gas leakage information to the control part; plural human body sensors(7) installed near a door and around the gas apparatus, to sense whether a user goes out; the control part collecting information sensed from each sensor and preventing a fire caused by overheating of the gas apparatus and intercepting gas leakage by making an intermediate valve(3) controlled according to the information collected; and a valve drive part(10) turning on/off the intermediate valve according to the control of the control part.
Patent KR-20040079156-A (KR)
Inventor: NOH GYU CHAN
IPC: H04N19/48
Filed: 2003-03-06
Abstract: PURPOSE: An apparatus and a method for segmenting moving picture data are provided to efficiently divide a DCT(Discrete Cosine Transform) coefficient. CONSTITUTION: An apparatus for segmenting moving picture data includes the first and second quantizers(13,101). The first quantizer quantizes an input video signal to output an initially quantization signal. The second quantizer segments the initially quantization signal into the first part and a second part corresponding to a difference between the initially quantization signal and the first part through the secondary quantization. The apparatus further includes the first and second inverse quantizers(14,103). The first inverse quantizer inverse-quantizes the first part and the second part to output an initially quantization signal. The second inverse quantizer inverse-quantizes the initially quantization signal and inverse-discrete-cosine-transforms the signal to output a video signal.
Patent KR-20040079542-A (KR)
Inventor: KIM CHEOL HO
Filed: 2003-03-07
Abstract: PURPOSE: A system for operating an Internet regional AD(ADvertisement) using a coupon is provided to perform the AD for a regional shop and enable a related Internet system to make profits by making the shop distribute the coupon corresponding to a ratio of a sales price, making a contents provider advertise the shop through a web site, and making a customer receive diverse online services with use of the coupon. CONSTITUTION: A contents provider server(100) provides contents to the Netizen through the Internet, and advertises the shop previously selected in a region and distributing the AD coupon through the web site. A coupon service provider server(200) makes/distributes the AD coupon and shares the profits generated by selling the AD coupon with the contents provider server. A coupon distributor server(300) provides the AD coupon from the coupon service provider server to a coupon distributing shop server(400) and pays the expense for coupon distribution from the coupon service provider server. The coupon distributing shop server provides the AD coupon to a member using the shop as much as the expense corresponding to the predetermined ratio of the sales price.
Patent KR-20040081649-A (KR)
Inventor: HONG YONG JIN
IPC: A01K13/00
Filed: 2003-03-15
Abstract: PURPOSE: A grip of a tow wire is provided to offer a new aesthetic appearance, to make the low-priced production and long durability possible, and to previously prevent the injury by a grip, besides to prevent the corrosion of the grip by coating the metal wire with a synthetic resin of various colors. CONSTITUTION: The grip(2) of a tow wire is formed by winding a wire(1) in a ring form; one end of the grip(2) is fixed inside a conventional nut(3); and the other end thereof is passed through the nut(3), wound in a small ring form, and thus comes to form a connecting ring(4), then inserted again into the nut(3); finally the nut(3) is pressed by a press, and then fixed so to entirely form an '8' shape.
Patent KR-20040083169-A (KR)
Inventor: LEE MUN HWAN
IPC: H04R13/00
Filed: 2003-03-21
Abstract: PURPOSE: A vibrator and a fabricating method thereof are provided to simplify an assembling process and reduce the manufacturing cost by forming a ring-shaped vibration plate with one body. CONSTITUTION: A disk(12) includes a projection(14). An inside of a permanent magnet(16) is installed at an upper part of an edge of the disc. A support ring(18) is installed at an upper side of the permanent magnet. The support ring is located on a center of a vibration plate(22). An upper cover(24) and a lower cover(26) are used for fixing an outer part of the vibration plate. A solenoid coil(28) is wound around a tube member(30). The tube member is inserted between the support ring and the outer wall of the projection. The vibration plate is fixed between contact faces of the support ring and the permanent magnet.
Patent KR-20040085469-A (KR)
Inventor: RHIM YOUNG KYU
IPC: G09B19/00
Filed: 2003-03-31
Abstract: PURPOSE: An afterimage effect detecting apparatus for learning animation is provided, which allows a user to monitor his work and to interlock it with various additional devices. CONSTITUTION: An afterimage effect detecting apparatus for learning animation includes a case body(4), a cover(8), a driving unit(17), a rotational plate(18) and an on-and-off light(19). The case body(4) is provided with a plurality of control switches and a sidewall. The cover(8) is provided with a digital camera(6) installed inside wall of the cover(8) and a reflection mirror(7) installed on the inside wall of the cover(8) downward. The driving unit(17) drives each of the gears by the driving motor(9). The rotational plate(18) is attached to the top of the central gear(11) and is capable of being rotated together with the central gear(11) while the continuous image is designed on the surface of the plate. And, the on-and-off light(19) is installed inside of the case body(4) for illuminating the light upward, whereby the light is illuminated to the rotational plate(18) by the reflection mirror(7).
Patent KR-20040088805-A (KR)
Inventor: CHOI JEONG HOE
IPC: G06F17/00
Filed: 2003-04-12
Abstract: PURPOSE: A community system applying a democratic operation model is provided to keep a clear and continuously activated community by correctly reflecting the influencing and persuasive power in the community, as an authority within the community is flexibly changed. CONSTITUTION: A user opens or registers to the community by connecting to a web site through the Internet(S110). The user uses contents in the community(S130). The authority and a position of a bulletin are determined by summing marks given from community members(S140). The member having the largest points within the community gets an administrator position of the community(S180).
Patent KR-20030041909-A (KR)
Inventor: BYEON KI SOON
IPC: C14B7/02
Filed: 2003-04-11
Abstract: PURPOSE: A polyurethane uppers of shoes and its preparation method are provided, to reduce the manufacturing cost and the manufacturing time by preparing the uppers of shoes with polyurethane. CONSTITUTION: The method comprises the steps of (S1) preparing leather uppers and binding it to the shoe last; (S2) placing the shoe last to a base plate, fixing a rectangular frame outside and injecting a resin into the frame to prepare an upper frame; (S3) removing only the shoe last from the upper frame; (S4) upsetting the upper frame, fixing a rectangular frame for manufacturing a lower frame to the upper part and injecting a resin to prepare a lower frame; (S5) separating the lower frame from the upper frame and separating the leather uppers from the upper frame; (S6) injecting the polyurethane liquid into the upper frame to bind it with the lower frame; and (S7) heating the upper and lower frames at bout 45-55 deg.C for 5-15 min and separating the frames.
Patent KR-20040090148-A (KR)
Inventor: JO YOUNG RAK
IPC: B27K5/02
Filed: 2003-04-16
Abstract: PURPOSE: Provided is a method for manufacturing a millet stalk broom which has unified color and high quality without additional color selection process. CONSTITUTION: The method comprises the steps of: collecting a millet stalk; dipping the millet stalk into a decolorizing solution obtained by mixing 10L of water, 10L of hydrogen peroxide, 1L of a surfactant and 1L of a synthetic detergent contained in a sealed container, at a temperature of 50-80 deg.C for 10-12 hours; washing the breached millet stalk with fresh water twice or three times; drying the millet stalk with hot air in the shade; boiling the millet stalk in a coloring solution obtained by mixing 1-2g of dyestuff in 20L of water with 1L of water-vinegar mixture(10:1) per 10Kg of millet stalk, at a temperature of 80 deg.C or more for 40-60 minutes as a dyeing process; drying the millet stalk with hot air in the shade; and tying up the millet stalk with synthetic resin threads of various colors.
Patent KR-20040100452-A (KR)
Inventor: LEE SI HYEONG
IPC: B60R16/02
Filed: 2003-05-23
Abstract: PURPOSE: A heat protector for a senor of a vehicle is provided to prevent the sensor installed around an engine body from being damaged by heat by effectively insulating the sensor from a heat source. CONSTITUTION: A heat protector for a senor of a vehicle is composed of an inner heat protector(4), and an outer heat protector(5) installed at the inner heat protector by spot welding and enclosing the inner heat protector. An interval is formed between the inner and outer heat protectors. The inner heat protector has a flange(4a) coupled to a bolt, an upper opening(4b), and a side opening(4c). A wire(3) is drawn through the upper opening, and transmits a signal detected by the sensor. An upper opening(5a) is formed at the upper part of the outer heat protector, and encloses the upper opening of the inner heat protector. The side of the outer heat protector corresponding to the side opening of the inner heat protector is fully opened.
Patent KR-20040102557-A (KR)
Inventor: KIM GWANG EUN
IPC: H01L21/60
Filed: 2003-05-28
Abstract: PURPOSE: A wire bonding apparatus is provided to measure exactly the temperature of a heater block without temporary stopping of the apparatus by using a temperature measuring unit. CONSTITUTION: A wire bonding apparatus includes a capillary, a tip for high voltage discharge, a heater block, a bonding block, a temperature controller, and a display unit for transfered temperature. The capillary(21) is used for connecting a frame with a chip using a bonding wire. The tip(22) is spaced apart from the capillary. The heater block(23) is used for loading the frame. The bonding block(24) with an opening is installed on the heater block to support the frame. The temperature controller(25) is used for transferring heat to the heater block. The display unit(26) is used for displaying the temperature of the heat transferred from the temperature controller. A temperature measuring unit(30) is installed on the heater block to measure the temperature of the heater block. A display unit(31) for measured temperature is connected with the temperature measuring unit to display the temperature of the heater block.
Patent KR-20030094503-A (KR)
Title: 복합 증착재와 그것으로 형성한 복합 증착막
IPC: G09F9/00
Filed: 2003-05-30
Abstract: 본 발명은 유기 일렉트로루미네선스(EL) 소자 등의 낮은 광반사율을 가진 전극을 형성하는데 적합한 복합 증착재를 개시하고 있다. 복합 증착재는 내부에 캐비티(cavity)를 갖는 저비저항(低比抵抗) 금속 엔벨로프(envelope)와 그 캐비티에 채워진 고증기압(高蒸氣壓) 금속 분말과 저비저항 금속 분말의 혼합물로 이루어지는 코어(core)를 갖고 있다. 비저항 금속 엔벨로프는 알루미늄으로 만들 수 있고, 고증기압 금속 분말은 망간으로, 저비저항 금속 분말은 알루미늄으로 만들 수 있다. 복합 증착재로 증착한 복합막은 증착 초기 단계의 낮은 광반사율로부터 증착 말기 단계의 저비저항으로 연속적으로 조성이 변화하고 있다.
Patent KR-20040103684-A (KR)
Inventor: CHO WON IK
IPC: G11B7/00
Filed: 2003-06-02
Abstract: PURPOSE: An optical pickup actuator and an optical disk drive adopting the optical pickup actuator are provided to separate coils to obtain a degree of freedom when installing a hinge unit connected with a suspension wire on a blade, thereby enabling a stable supporting of the blade on a base. CONSTITUTION: One pair of magnets(180) are comprised on a base(100) as magnetic members. A blade(110) has the first coils(130), the second coils(140), and the third coils(150). The first coils(130) include one pair of coils(131,132) disposed in X direction(the first direction) to be symmetrical with each other on an objective lens(120). The second coils(140) generate electromagnetic forces in tracking direction by a mutual interaction with the magnets(180). The third coils(150) are used to surround an external side of the blade(110).
Patent KR-20030053494-A (KR)
Inventor: KIM JAE HA
IPC: H01L21/52
Filed: 2003-06-05
Abstract: PURPOSE: An apparatus for automatically cutting roll tape is provided to reduce fabricating cost by forming a structure capable of reciprocating, guiding a cut target material and cutting while using a motor, a pinion gear, a plurality of spur gears and a connection operation of a blade. CONSTITUTION: A linear shaft(9) is fixed to both sides of the inside of a main body(1). The motor(6) is installed in the linear shaft. A reciprocation unit reciprocates in the right and left direction by the driving of the motor. A cut target material guiding unit(5,18,23) is installed in a predetermined position of the main body. The first fixing blade unit comes in contact with the first reciprocation blade unit, installed in the reciprocation unit and a conversion unit for converting the rotation of the motor into a straight line motion. The first reciprocation blade unit cuts the cut target material supplied to the cut target material guiding unit.
Patent KR-20040105447-A (KR)
Inventor: PARK JIN CHEOL
IPC: H01J29/07
Filed: 2003-06-09
Abstract: PURPOSE: A cathode ray tube including a shadow mask having non-penetrating holes is provided to reduce local doming effect without adding a process by simultaneously forming non-penetrating holes and shadow mask slots in consideration of offset and hardness of the shadow mask slots. CONSTITUTION: A cathode ray tube includes a shadow mask, a panel on which a fluorescent layer is coated, a funnel combined with the panel to form a path of deflected electron beams, a deflection yoke for deflecting the electron beams, and a frame for supporting the shadow mask. The shadow mask has non-penetrating holes(56,57,58) between the slot(54) of the nth row and the slot of the (n+1)th row.
Patent KR-20030096082-A (KR)
Title: 화상 처리 장치, 화상 처리 방법, 프로그램 및 기록 매체
IPC: H04N19/00
Filed: 2003-06-13
Abstract: 화상 처리 지원 장치는 입력된 압축 화상 데이터를 복호 처리하여, 원화상 신호를 출력하는 동시에, 압축 화상 데이터로부터 원화상 신호의 형식 및 압축 처리 내용을 나타내는 압축 화상 정보를 독출하는 복호부(501)와, 복수의 신호 처리 파라미터와 각 신호 처리 파라미터의 특성을 나타내는 파라미터 정보를 기억하는 파라미터 기억부(506)와, 압축 화상 정보와 파라미터 정보에 따라서, 복수의 신호 처리 파라미터 중에서 신호 처리부(502)로 이용하는 신호 처리 파라미터를 결정하고, 이 신호 처리 파라미터를 독출하기 위한 파라미터 선택 정보를 출력하는 제어부(504)와, 파라미터 선택 정보에 따라 신호 처리 파라미터를 독출하여 출력하는 파라미터 선택부(505)와, 파라미터 선택부(505)로부터 입력된 신호 처리 파라미터를 이용하여, 복호부(501)로부터 입력된 원화상 신호에 신호 처리를 하는 신호 처리부(502)를 구비한다.
Patent KR-20040107973-A (KR)
Inventor: KO HAN SEOK
IPC: H01L21/31
Filed: 2003-06-16
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to improve gap-filling and to prevent simultaneously a metal line pattern from being damaged due to a conventional high density plasma for a gap-filling process by performing the gap-filling process on a silicon substrate having metal line patterns with a positively tilted sidewall using an LDPCVD(Low Density Plasma Chemical Vapor Deposition). CONSTITUTION: A first insulating layer(20) with a first plug(21) is formed on a silicon substrate(10). A first metal line pattern(135) for contacting electrically the first plug is formed on the first insulating layer. At this time, the width of an upper portion is smaller than that of a lower portion in the first metal line. A second insulating layer(40) for filling completely between first metal line patterns is formed on the resultant structure by using LDPCVD.
Patent KR-20040002586-A (KR)
Title: Electronic apparatus
Inventor: IRIE MICHIO
IPC: H04J13/00
Filed: 2003-06-17
Abstract: PURPOSE: To provide an electronic apparatus capable of entirely and efficiently reducing EMI noise when a plurality of kinds of clocks acting like an operation reference exist. CONSTITUTION: The electronic apparatus applies frequency spread processing to a clock, that is, a display clock 124 which is used by the most frequent number of ICs among three kinds of clocks.
Patent KR-20040005590-A (KR)
Inventor: NOMA KOUJI
IPC: B62D65/00
Filed: 2003-06-20
Abstract: PURPOSE: To provide a planning support program, a planning support method, a planning support device, and a recording medium capable of making a plan of a vehicle efficiently and effectively. CONSTITUTION: This planning support program is provided with an outer shape model construction program 63 for specifying an outer shape model having information related to outer shape of the vehicle, a standard model construction program 64 for specifying a standard model having information related to standard elements of the vehicle and information related to occupant's seated position and seated attitude, and a display program 65 for displaying the specified outer shape model and standard model based on the standard set in advance by superimposing to facilitate planning and verification of new vehicle.