baber/WOPTO huggingface dataset:
Patent KR-20040073698-A (KR)
Inventor: CHOI HYEONG UK
IPC: C09D175/06
Filed: 2003-02-14
Abstract: PURPOSE: An aqueous paint composition for car interior material made of plastics is provided to improve resistance to scratch, alcohol and abrasion and durability, and eliminate the persistent paint odor after the painted film is dried. The composition also provides excellent appearance to the car interior material made of plastics. CONSTITUTION: The aqueous paint composition comprises: 35-60wt% of an aqueous acryl resin and an aqueous polyurethane resin, or aqueous acryl-urethane resin; 15-25wt% of a micronized silica dispersed body having a particle diameter of 10-30 microns; 1-10wt% of a polymethyl urea having a particle diameter of 5-20 microns; 0.5-5wt% of a polyethylene wax dispersed body modified with fluoride; 10-40wt% of a silane solution comprising gamma-methacryloxypropyl triethoxysilane and glycol ether solvent; 0.1-3wt% of a polysiloxane type surface lubricant; and 0.1-3wt% of an acetylenic diol-based non-ionic hydrophobic surface agent.
Patent KR-20030021215-A (KR)
Inventor: HONG I JIN
IPC: A23L33/20
Filed: 2003-02-12
Abstract: PURPOSE: Provided are an anti-obesity composition containing natural dietary fiber and functional ingredients, and a dietary supplementation food made by using it as an effective component to inhibit obesity and constipation. CONSTITUTION: The anti-obesity composition is characterized by containing 20% of Plantago asiatica cortex, 10% of aloe, 17.2% of glucomannan, 6.3% of sea tangle extract, 5% of Cascara sagrada, 4% of Garcinia cambogia, 0.5% of silk peptide, 2% of xylo-oligosaccharide, 1% of nano powdered green tea leaves, 0.5% of capsulated lactic acid bacteria, etc.
Patent KR-20030070545-A (KR)
Title: Ｌｅｄ 표시등 고장 진단 회로
IPC: G01R31/50
Filed: 2003-02-24
Abstract: LED의 점등을 인식시키지 않고, LED 표시등의 고장을 진단할 수 있는 회로를 실현한다. 
     LED 표시부(3a, 3b,..)와 펄스 발생 회로(7)에서 발생한 펄스에 근거하여 LED 표시부(3a, 3b,...)에 단시간의 펄스 형상의 전류를 흘리고, 흘려진 전류를 검지하는 전류 검지 회로 Q1, R1과, 전류 검지 회로 Q1, R1에 의해 검지된 전류값을 단선 또는 단락 판정을 위한 임계값과 비교하는 비교 회로(8), (9)와, 비교 회로에 의한 비교 결과, 전류값이 임계값보다 작은 경우에 신호를 발생하여 유지하는 유지 회로(10),(11)를 갖는다.
Patent KR-20040078734-A (KR)
Inventor: KIM SUNG GYUN
IPC: G06F1/16
Filed: 2003-03-04
Abstract: PURPOSE: A notebook PC structure is provided to enable a touch screen monitor to be rotated by 180 degree, and to be used like a web pad by positioning the monitor in a cradle. CONSTITUTION: The structure comprises a support connector(15), a monitor connector(16), a cradle, and a locking hook(13). The support connector(15), installed at an end of a monitor support connected to a main body, includes a rotary axis which can be rotated by 180 degree. The monitor connector(16), positioned at a middle of a left or right face of the monitor, is connected to the monitor support. The cradle, which is installed on an upper face of the main body, includes stepwise protrusions for positioning the monitor. The locking hook(13), which is installed at the monitor support, is driven by a locking button(12) for fixing the monitor.
Patent KR-20040079291-A (KR)
Inventor: JUNG YONG HYEON
IPC: F24H9/14
Filed: 2003-03-07
Abstract: PURPOSE: A pipe connecting structure of a heat exchanger for a boiler is provided to easily install the heat exchanger and reduce manufacturing costs by using a rubber hose and a clip without a U-shaped pipe. CONSTITUTION: In a pipe connecting structure of a heat exchanger, a connecting unit(70) connects two heat exchanging pipes(60). The connecting unit includes a rubber hose(71) coupled to the heat exchanging pipes, and a clip(72). The clip clamps the outside of the rubber hose fit into the heat exchanging pipes.
Patent KR-20040080530-A (KR)
Inventor: LEE GYEONG HUI
IPC: H01M10/058
Filed: 2003-03-12
Abstract: PURPOSE: A polymer electrolyte formed by using a monomer containing a sulfonyl group, its preparation method and a lithium battery employing the polymer electrolyte are provided, to prevent the swelling at a high temperature. CONSTITUTION: The polymer electrolyte comprises a polymerization product of a composition which comprises a monomer containing a sulfonyl group represented by the formula 1, a lithium salt, an organic solvent, a polymerization initiator and a polymerization catalyst, wherein R1 is H or -CnH2n+1 (n is an integer of 1-10); and R2 is H, -CnH2n+1 (n is an integer of 1-10), a A-substituted phenyl group (A is H, -CnH2n+1, Cl, F or Br) or -CR1=CH2. The preparation method comprises the steps of making the composition for a polymer electrolyte; casting the composition on a substrate; and polymerizing the composition and peeling off the polymerized one from the substrate. Preferably the polymerization is carried out at a temperature of 25-85 deg.C.
Patent KR-20040085559-A (KR)
Inventor: KIM SEUNG MEE
IPC: B22D25/00
Filed: 2003-03-31
Abstract: PURPOSE: An apparatus for manufacturing aluminum clad steel wire by directly cladding steel wire with molten aluminum is provided, and a method for manufacturing aluminum clad steel wire using the same is provided. CONSTITUTION: The apparatus comprises a melting furnace(12) capable of melting a large quantity of aluminum; a heat insulation furnace(27) capable of keeping a certain quantity of molten aluminum(11) at a certain temperature; a pressing part(25) capable of impressing a certain pressure to the molten aluminum preserved in the heat insulation furnace; and a mold part(24) comprising a hollow guide(23) into which a steel wire(19) is horizontally penetrated, a reaction section(26) for covering molten aluminum on the steel wire by receiving molten aluminum from the heat insulation furnace, and a cooling section(28) for cooling the molten aluminum covered steel wire(29), wherein the mold part is positioned underneath the heat insulation furnace, and wherein the aluminum clad steel wire is continuously produced by simultaneously installing the melting furnace and the heat insulation furnace, molten aluminum is kept clean to the maximum by separately installing the heat insulation furnace, and casting defects such as bubble or void formed on the aluminum clad steel wire are minimized by pressing a gas into the molten aluminum in the heat insulation furnace at a constant pressure, thereby maximizing fluidity of molten aluminum in the heat insulation furnace and the reaction section.
Patent KR-20040010091-A (KR)
Inventor: JANG MIN HO
IPC: G01B11/25
Filed: 2003-04-10
Abstract: PURPOSE: An apparatus and a method for automatically aligning 3D data are provided to automatically align 3D data without making damage to an object by using a non-contact type marker. CONSTITUTION: An apparatus for automatically aligning 3D data includes a marker generating section(12), a projection section(16), an image obtaining section(18), a driving section(20), a moving mechanism(22), an image input section(24), a marker control section(26), a projection control section(28), a microprocessor(30) and a buffer(32). The marker generating section(12) forms a pattern on an object(10) to be measured such that the image obtaining section(18) recognizes the pattern. The marker generating section(12) has plural marker output parts(14). The projection section(16) includes a light source, a pattern film and a lens so as to project predetermined patterns on the surface of the object(10).
Patent KR-20040090295-A (KR)
Inventor: LEE BAEK UN
IPC: G02F1/1368
Filed: 2003-04-17
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to invert polarity according to sub-pixels using a data driving IC. CONSTITUTION: A plurality of switching elements(Q) are arranged as a matrix type. A plurality of gate lines(G1-Gn) connect to the switching elements, and transmit gate signals for turning on or off the switching elements. A plurality of data lines(D1-Dm) connect to the switching elements, and transmit data voltages. At least one of the switching elements is connected to another gate line or another data line of the same row or the same volume.
Patent KR-20040097534-A (KR)
Inventor: LEE HYUN WOO
IPC: B23Q3/00
Filed: 2003-05-12
Abstract: PURPOSE: A tool holder fixing device for a machine tool is provided to prevent the deterioration of precision by firmly fixing a tool holder to a spindle and preventing pressure from being applied to the spindle excessively during the separation of the tool holder. CONSTITUTION: In a tool holder fixing device for a machine tool, a collet guide housing(700) is fit into the bottom of a through hole(140) formed in a main body(110) of a spindle(100), and has a slant fixing protrusion at the bottom. A collet(600) is divided into a plurality of parts, and is coupled to the inside of the collet guide housing. The lower part of a draw bar(200) is disposed at the inside of the collet. A fixing protrusion(610) is formed at the top of the collet. A support protrusion(250) is formed at the bottom of the draw bar. An inner slant surface and an outer slant surface are formed at the inner and outer surfaces of the fixing protrusion. A slant surface is formed at the support protrusion of the draw bar.
Patent KR-20040105059-A (KR)
Inventor: LEE CHAN HO
IPC: G11C29/02
Filed: 2003-06-04
Abstract: PURPOSE: A semiconductor integrated circuit provided with a static memory cell soft defect detection unit and a method for detecting a soft defect for the same are provided to easily detect the soft defect by providing the circuit for detecting the soft defect. CONSTITUTION: A semiconductor integrated circuit provided with a static memory cell soft defect detection unit includes a plurality of static memory cells(M1-Mn), a bit line(BIT), a complementary bit line(BITB) and a current supplying circuit(35). The bit line is connected to the first nodes of the plurality of static memory cells and the complementary bit line is connected to the second node of the plurality of the static memory cells. And, the current supplying circuit is connected to the bit line and the complementary bit line so as to supply the current to the bit line and the complementary bit line in response to the test signal during the test mode.
Patent KR-20040104841-A (KR)
Inventor: CHO SEONG MIN
IPC: H01M8/04
Filed: 2003-06-04
Abstract: PURPOSE: An electronically-controlled liquid fuel cell and a method for controlling thereof are provided to supply the liquid fuel to the fuel cell stably, thereby allowing the constant current output from the fuel cell. CONSTITUTION: The liquid fuel cell(101) comprises a fuel tank(111); a first pipe(115), a second pipe(145) and a third pipe(147); a first pump(121) for controlling supply of liquid fuel and a second pump(141) for controlling supply of mixed fuel; a fuel mixing tank(131); a stack(151); an electric current detecting section(161); and an electronic controlling section(171). The liquid fuel from the fuel tank(111) is mixed with a predetermined liquid in the fuel mixing tank(131) and is used to generate electric power in the stack(151) by chemical reaction. When the liquid fuel concentration determined by the electric current detecting section(161) which detects electric currents from the stack, is lower than a standard concentration, the first pump(121) is operated for a predetermined period to supply the fuel mixing tank(131) with liquid fuel from the fuel tank(111) and thereby to raise the liquid fuel concentration to be used in the stack(151).
Patent KR-20040108081-A (KR)
Inventor: CHOI JAE SU
IPC: A61K31/343
Filed: 2003-06-16
Abstract: PURPOSE: Provided are an antioxidant and an anti-aging agent which contain, as an active ingredient, dimethyllithospermate derived from Salvia miltiorrhiza. Therefore, the antioxidant and an anti-aging agent effectively inhibit aging caused by oxidative damage of the cell. CONSTITUTION: The antioxidant and anti-aging agent are characterized by containing dimethyllithospermate of the formula(1) as an active ingredient. The dimethyllithospermate displays antioxidation activity in the cell, inhibits by antioxidation activity and protects proteins which participate in maintaining homeostasis inn the cell.
Patent KR-20040022385-A (KR)
Inventor: MATSUMURA YASUNORI
IPC: H01L23/498
Filed: 2003-06-20
Abstract: PURPOSE: To provide a film carrier tape for mounting electronic components, wherein the wire bonding strength is high, fluctuation in strength is low, the bonding reliability is high, and the stability of the solder ball arranged on a ball pad is high. CONSTITUTION: The film carrier tape for mounting electronic components in which a wiring pattern composed of a conductive metal is formed on the surface of an insulating film, is characterized in that a base layer essentially composed of nickel is formed at least on a part of the wiring pattern composed of the conductive metal, an intermediate layer essentially composed of palladium is formed on the surface of the base layer, and a surface layer essentially composed of gold is formed on the intermediate layer, and the average thickness of the intermediate layer essentially composed of palladium is 0.04 μm or smaller.
Patent KR-20050083194-A (KR)
Inventor: PARK SANG OHK
IPC: F26B1/00
Filed: 2003-07-10
Abstract: 본 발명은 음식물 쓰레기 처리장치에 관한 것으로, 좀더 상세하게는 최소한의 부피로 간단한 구조를 가지면서 악취가 전혀 없이 음식물 쓰레기를 분쇄 및 건조시켜 처리할 수 있도록 그 구성을,  
     음식물 쓰레기를 처리하는 장치에 있어서, 상면에 슬라이드되는 개폐판과 콘트롤부가 형성된 상부 케이스와, 전면에는 인입/인출되는 수거통이 형성되며 배면에는 유입공과 배출공이 형성되고 내부 바닥면으로 상면에 다수의 연결공이 형성되며 일면으로 상기 유입공과 배출공과 대응되는 유입구와 배출구가 형성되어 밑면이 틔여진 봉수커버가 장착되는 물탱크부가 형성되는 하부 케이스로 구성되는 케이스 본체와; 상기 하부 케이스의 내부에 상기 개폐판으로 투입되는 음식물 쓰레기를 교반과 파쇄 및 건조를 반복하여 처리된 처리물을 상기 수거통으로 배출하도록 장착되는 처리부와; 상기 처리부에서 교반과 파쇄 및 건조시 발생되는 증기를 상기 물탱크부로 공급하여 탈취 및 수분화시켜 배출하는 증기 배출부를 포함하는 것을 특징으로 하는 음식물 쓰레기 처리장치에 관한 것이다.
Patent KR-20040010193-A (KR)
Title: Organic light emitting diode display
Inventor: ARNOLD ANDREW D
IPC: H01L51/30
Filed: 2003-07-15
Abstract: PURPOSE: An OLED(Organic Light Emitting Diode) display is provided to obtain a minimum ambient contrast ratio for both indoor and outdoor viewing. CONSTITUTION: An OLED display(10) has an ambient contrast ratio greater than ten at an ambient illumination greater than 6,000 lux at an average power of 100 milliwatts per centimeter squared. A top emitting body of a display includes a substrate(12), a TFT layer(14), an insulating layer(16), a first patterned electrode(18), and a second insulating layer(17). OLED layers(19R,19G,19B) are deposited upon the insulating layer(17) and first patterned metal electrodes(18). A common electrode(30) and a protection layer(32) are deposited above the OLED layers.
Patent KR-20050010204-A (KR)
Inventor: KWON JAE WOOK
IPC: H01S3/16
Filed: 2003-07-18
Abstract: PURPOSE: A laser cooling device is provided to absorb deformation of laser medium by using interfacial materials. CONSTITUTION: A laser cooling device includes a metal(3) having a high heat transfer coefficient, a laser medium(4), a transparent heat transfer material(7) and a silicon rubber(8). The laser cooling device is characterized in that the interface material is inserted between the transparent heat transfer material and the laser medium.
Patent KR-20050011112-A (KR)
Inventor: AHN SOON TAE
IPC: B21C1/00
Filed: 2003-07-21
Abstract: PURPOSE: To provide a quenched and tempered steel wire having high strength and superior cold heading characteristics manufactured by skipping a spheroidizing annealing process, performing quenching and tempering heat treatments on a steel wire and cold heading the quenching and tempering heat treated steel wire. CONSTITUTION: The steel wire for cold heading is a quenched and tempered steel wire containing 0.10 to 0.40 wt.% of C, 1.0 wt.% or less of Si, 0.30 to 2.0 wt.% of Mn, 0.03 wt.% or less of P, 0.03 wt.% or less of S and the balance being Fe and inevitable impurities and having a tensile strength of 70 to 130 kgf/mm¬2, wherein a ratio of reduction of area(δ,%) to tensile strength(TS) is 0.4 to 1.2, and wherein the steel wire further contains one or more components selected from 0.05 to 2.0 wt.% of Cr, 0.05 to 1.5 wt.% of Mo and 0.0003 to 0.0050 wt.% of B.
Patent KR-20050014061-A (KR)
Inventor: HAN YOUNG JIN
IPC: H04B7/26
Filed: 2003-07-29
Abstract: PURPOSE: A delivery system and a delivery method of a television broadcast wave using a mobile communication terminal are provided to receive a television broadcast wave delivered from a base station for receiving and modulating the television broadcast wave, thereby displaying a high-quality television image on a mobile terminal. CONSTITUTION: A mobile terminal(40) comprises as follows. A broadcasting signal processor(200) demodulates a modulated broadcasting signal. A tuner(210) separates the demodulated broadcasting signal into an image signal and a voice signal. An image and voice processor(270) realizes the broadcasting signal separated by the tuner(210). The image and voice processor(270) comprises as follows. A voice processor(420) outputs the broadcasting signal through a speaker. An image processor(430) displays the broadcasting signal through a display(250).
Patent KR-20030068113-A (KR)
Inventor: KIM JEONG TAE
IPC: A47L11/00
Filed: 2003-07-29
Abstract: PURPOSE: An automatic roll floorcloth is provided to clean a floor with the floorcloth and squeeze water from the floorcloth, automatically. CONSTITUTION: A drum body contains a cylindrical hole to install both drum body plates. A shaft extended into a cylinder is engaged to a spring fixed to a cylinder fixing bolt(34). A supporting roller is installed at a supporting roller shaft hole between both drum body plates. A roller drum contains a motor to drive a floorcloth(38). The floorcloth hangs along the roller drum and a head roller(1) and passes between the supporting roller and the pressing roller. The pressing roller moves up/down along a guide hole. When a handle turns downward, the rotating floorcloth is squeezed between the pressing roller and the supporting roller.
Patent KR-20030074525-A (KR)
Inventor: HAN YEONG SU
IPC: A61Q13/00
Filed: 2003-08-04
Abstract: PURPOSE: A composite aroma composition essentially containing an aroma component of lemon, bergamot, grape fruit, lime and fruits is provided. The composition exhibits substantial increase in an in vivo dopamine neurotransmitter release as a result of a urine test and significantly increases the alpha wave and degree of comfort of a worker, thereby providing an efficient working environment. CONSTITUTION: A composite aroma composition essentially contains 68 to 76% by weight of lemon, 4 to 7% by weight of bergamot, 18 to 20% by weight of grape fruit, 1.5 to 2.0% by weight of lime and 0.5 to 1.0% by weight of fruits. The fruits are selected from the group consisting of basil, chamomile, cedarwood, clary sage, eucalyptus, lavendar, rosemary, mint, geranium, ylang ylang, cinnamon, jasmine, sandalwood, rose wood, patchouli, clove, marjoram and frankincense.
Patent KR-20050020518-A (KR)
Inventor: KANG NAM SEOK
IPC: G09G3/22
Filed: 2003-08-23
Abstract: PURPOSE: A method for driving a carbon nano tube field emission device is provided to apply a high voltage to an anode by suppressing electron emission by maintaining a cathode voltage of a pixel that is not radiated as a reverse voltage. CONSTITUTION: According to the method for driving a carbon nano tube field emission device, a high anode voltage is applied. When a pixel is radiated, a difference between a gate voltage level and a cathode voltage level is above a driving voltage. When the pixel is not radiated, the cathode voltage level is higher than the gate voltage level. Thus, the driving voltage of the pixel which is not radiated is maintained as a reverse voltage.
Patent KR-20050021754-A (KR)
Inventor: JEONG SUNG HO
IPC: G06F9/06
Filed: 2003-08-26
Abstract: PURPOSE: A method for downloading/installing/executing a mobile application program using a memory card is provided to offer the application program in a memory card form to a user while a wireless network server offers an installer for the application program of the application program desired from the user. CONSTITUTION: A program manager(1) of the desired application program is downloaded from the wireless network server(3) and is installed/executed on a mobile communication terminal. The application is provided in the memory card form. Using a resource path, environment, and program information provided from the program manager, the application program is executed by accessing the memory card(4) through a memory card controller(2).
Patent KR-20050022593-A (KR)
Inventor: AHN JUNG RYUL
IPC: H01L27/088
Filed: 2003-08-27
Abstract: PURPOSE: A method of forming a gate layer of a semiconductor device is provided to improve the topology between a high voltage region, a low voltage region and a cell region by using a double gate oxide layer structure. CONSTITUTION: A pad oxide layer and a pad nitride layer are sequentially formed on a semiconductor substrate(10) with a low and high voltage region. A recess is formed in the substrate of the high voltage region. A first gate oxide layer is formed in the recess and removed therefrom. A second gate oxide layer(18b) is formed in the recess again. The pad oxide and nitride layers are removed therefrom. At this time, the second gate oxide layer is partially removed therefrom. A second gate oxide layer(18c) is formed on the entire surface of the resultant structure.
Patent KR-20040073938-A (KR)
Title: Apparatus for controlling tracking actuator in optical disk drive
Inventor: SEKIYA HARUTAKA
IPC: G11B7/085
Filed: 2003-08-27
Abstract: PURPOSE: An apparatus for controlling a tracking actuator in an optical disk drive is provided to transit a seek servo to a follow-up servo without generating oscillation. CONSTITUTION: A CPU(Central Processing Unit)(9) generates a stepping motor driving signal based on recording/reading addresses for outputting the stepping motor driving signal to a stepping motor(6) through an amplifier(10). The stepping motor is driven, and an actuator(5) moves in a radius direction of an optical disk(1) according to a seek servo operation. If a pick-up(3) moves to a seek position, the CPU converts the seek servo of a control motor to a follow-up servo, and sets a low band gain of a filter(7) as a low-low band gain. A timer is started. The CPU checks whether the timer counts predetermined time. If the predetermined time passes, the CPU returns the low band gain to a high-low band gain.
Patent KR-20050023831-A (KR)
Inventor: BAIK KWANG HEUM
IPC: H05B44/00
Filed: 2003-09-03
Abstract: PURPOSE: An organic electro-luminescent device is provided to obtain desirable brightness on a light emitting portion without generating heat by providing current to a scan electrode layer via a contact portion on a scan-connecting electrode. CONSTITUTION: A plurality of transparent electrodes for anode(102) are formed in one direction on a transparent substrate(101). A plurality of connecting electrodes for supplying current(110) are formed on one edge of the substrate. The connecting electrodes are not overlapped with the transparent electrodes and formed in a direction to cross the transparent electrodes. A scan-connecting electrode(111) is formed on the connecting electrodes. A insulating layer(103) is formed to cover the transparent electrodes except for a light emitting portion(120) and the scan-connecting electrodes except for a contact portion(112). A relation AL*N/100<=Ac is satisfied, where AL is an area of the light emitting portion, N is the number of the light emitting portions on one scan line, and Ac is an area of the contact portion. An organic layer(105) is formed on the light emitting portion. A scan-electrode layer(106) covers the contact portion, light emitting portion, and the insulating layer.