baber/WOPTO huggingface dataset:
Patent KR-20040011885-A (KR)
Title: Bioactive Ceramics, Metallic Replacement Coated With Bioactive Ceramics And Method Thereof
Inventor: HONG GUK SEON
IPC: A61L27/10
Filed: 2002-07-31
Abstract: PURPOSE: Provided are a bio-active ceramics and a metallic implant used in surgical and dental applications coated with the ceramics in order to increase bio-affinity to a subject having the implant. CONSTITUTION: The bio-active ceramics comprises 40-49 wt.% of CaO, 40-49 wt.% of silica(SiO2) and 2-20 wt.% of B2O3. The process for producing the metallic implant comprises steps of preparing the bio-active ceramic by fusing raw material consisting of CaO, SiO2, B2O3 and quenching the fused material; grinding the frozen material into powders having less than 10 micrometer size; preparing slurry by adding aqueous or organic solvents and a binder; applying the slurry to a metallic implant by means of brush; and sintering the coated implant at 700-950 deg.C.
Patent KR-20040012181-A (KR)
Title: Oil Cooler For An Automobile Power Steering System
Inventor: CHO YEONG GYUN
IPC: B62D5/07
Filed: 2002-08-01
Abstract: PURPOSE: An oil cooling device of a power steering system for a vehicle is provided to cool the oil of the power steering system and accordingly to prevent the performance deterioration and noise generation of the power steering system caused by the temperature rise of oil. CONSTITUTION: An oil cooling device of a power steering system for easily steering a vehicle with less power by amplifying operating force of a driver by using a booster pump for pressurizing oil stored in a reservoir tank(42) is composed of a cooling fluid tank(110) for storing cooling fluid; a heat-exchange tank(120) connected with the cooling fluid tank through a supply line and a return line, mounted to surround the reservoir tank of the power steering system, and formed with a hollow part for housing cooling fluid; and a circulating pump(130) installed to the side of the supply line to circulate cooling fluid between the cooling fluid tank and the heat-exchange tank.
Patent KR-20040013748-A (KR)
Title: Body Heat Insulation for use Wear
Inventor: CHOI WON CHAN
IPC: A41D1/00
Filed: 2002-08-08
Abstract: PURPOSE: A portable body warmer is provided to improve users' convenience and heat transfer effects, and to enable a user to adjust the temperature or heat at the user's preference. CONSTITUTION: The portable body warmer(100) has a semi-circular shaped heat plate(120) for providing a heat directly to a user's body; a heater attached to one side of the heat plate(120) for applying heat to the heat plate(120); and a connector extended from each corner of the heat plate(120) to connect the heat plate(120) to the body through bands(161a,161b,162a,162b). The heat plate(120) is made of a metal with a high thermal conductivity. On the rear surface of the heat plate(120) is a heat transfer pin for forming a passage for air flow.
Patent KR-20040016204-A (KR)
Title: Adjustable armrest
Inventor: AHN HYEOK
IPC: B60N2/75
Filed: 2002-08-16
Abstract: PURPOSE: A height adjustable armrest is provided to change the height of the armrest as needed by having a height controller. CONSTITUTION: An armrest body(100) forms a certain space in the upper part. An upper plate(110) is combined with the armrest body to be slid therein vertically. A height controller controls the vertical height of the upper part by installing in the certain space of the armrest body. The height controller contains plural cams(200a,200b), a rod(203), an adjusting dial(210), a winding member(220) and a wire(204). The cams are combined with the body to be rotatable. The rod performs the equal rotation of the cams. The adjusting dial has a first gear portion(212) by installing on one side of the armrest body. The winding member forms a second gear portion(224) to be geared with the first gear portion and forms a wire-winding portion(222). The wire is stuck to the winding member and connected with one of the cams. Thereby, the height of the armrest is adjusted at any time.
Patent KR-20040020589-A (KR)
Title: Plasma discharge device
Inventor: LEE SOO JAE
IPC: H05H1/24
Filed: 2002-08-31
Abstract: PURPOSE: An apparatus for generating a plasma is provided, which is manufactured in a simple structure with a low cost by using a convex type electrode and a dielectric material having an elastic force. CONSTITUTION: An apparatus for generating a plasma includes a convex type electrode(1), an opposite electrode(5) and a sample piece(6). The convex type electrode(1) is formed in a convex with a predetermined curvature at a bottom surface thereof to operate as a top electrode. The opposite electrode(5) is placed at a position opposite to the convex type electrode(1). And, the sample piece(6) is inserted between the convex type electrode(1) and the opposite electrode(5).
Patent KR-20040023458-A (KR)
Title: Automatic method to display sooty smoke degree because is variable according to room sooty smoke density
Inventor: YU JE YOUNG
IPC: F24F11/00
Filed: 2002-09-11
Abstract: PURPOSE: A method for automatically variably displaying smoke density depending on indoor smoke density is provided to allow appropriate ventilation depending on density of smoke in a room. CONSTITUTION: A method comprises the steps of: a step in which a CPU is supplied with power through a calculation unit when an input power is connected; a step in which the CPU switches on/off a smoke sensor installed on an indoor wall, a television or a desk; a step in which the CPU receives signal from the smoke sensor to transmit to a contact-less switch; and a step in which the contact-less switch switches LED's to display density of smoke in the room. The calculation unit turns on a red light when the smoke sensor senses large amount of smoke. The calculation unit turns on a green light when the smoke sensor senses that air is circulated and cleaned.
Patent KR-20040023989-A (KR)
Title: Copolymer for forming polymeric micelle with a good stability
Inventor: KIM JIN CHEOL
IPC: C08F216/14
Filed: 2002-09-12
Abstract: PURPOSE: Provided is an amphiphilic graft copolymer to form micelle excellent in phase stability to temperature, freeze-thaw, pH, and electrolytes, which contains an ethylene-based unsaturated monomer having a non-ionic polyoxy ethylene functional group. CONSTITUTION: The amphiphilic graft copolymer is represented by the formula 1, has a molecular weight of about 10,000-1,000,000, and contains the ethylene-based unsaturated monomer having a non-ionic polyoxy ethylene functional group, an unsaturated monomer having an ionic functional group, and a hydrophobic unsaturated monomer, wherein P is H or C1-C6 alkyl, x is an integer of 0-8, n is an integer of 6-45, M is C1-C6 alkyl, Q is a chain containing an ionic hydrophilic functional group, and X is a chain showing a hydrophobic part.
Patent KR-20020086368-A (KR)
Inventor: PARK CHUL WON
IPC: A47G21/00
Filed: 2002-09-30
Abstract: PURPOSE: A tableware recycling method and recycled tableware are provided to prevent the environment contamination and the waste of resources and to improve a productivity and an efficiency of a whole recycling process. CONSTITUTION: The method for recycling tableware having a constant hardness comprises a softening process(20) for lowering the constant hardness of the tableware; an abrasing step(30) for abrasing the surface of the tableware while increasing the hardness of the soften tableware gradually; a glazing step(40) for polishing the surface of the tableware for while increasing the hardness of the abrased tableware; a washing step(50); and an inspecting step(60) for checking the hardness, surface condition and brilliance of the tableware.
Patent KR-20040032205-A (KR)
Title: Apparatus and method for providing help function
Inventor: KIM HYEOK
IPC: G06Q10/00
Filed: 2002-10-01
Abstract: PURPOSE: An image output device having an online help function and a method for offering the same are provided to get the desired information easily and quickly, and use a desired function under an environment not installing a manual or having no manual. CONSTITUTION: A storage(250) stores various function information, and the product information related to a network address of the device and an output data format supported by the device. An NIC(Network Interface Card)(220) is connected to the network(210). An interface(240) modulates/demodulates a signal for transmitting/receiving the data with a host. A controller(230) transmits the product and the function information stored in the storage to a server if the manual information for the function, and receives the manual information according to the product and function information from the server. A printing part(260) prints the manual information of the desired function depending on a printing instruction applied from the controller.
Patent KR-20040031407-A (KR)
Title: Sampoo composition for preventing hairloss
Inventor: KIM CHUL JUNG
IPC: A61Q7/00
Filed: 2002-10-05
Abstract: PURPOSE: Provided is a shampoo composition for the prevention of depilation, which contains, as an active ingredient, the root extract of Angelica gigas Nakai or Arctium lappa L. Therefore, the composition helps the metabolism of hair to prevent depilation. CONSTITUTION: A shampoo composition for the prevention of depilation contains, as an active ingredient, 0.1-10 wt.% of the root extract of Angelica gigas Nakai or Arctium lappa L. The extract is obtained by extracting 100 parts by weight of the root of Angelica gigas Nakai or Arctium lappa L. with 500-1000 parts by weight of an ethanol solution containing 30-100 wt.% of methanol.
Patent KR-20040034260-A (KR)
Title: Method and System for Providing Instant Messenger Service by Using Short Message Service
Inventor: KIM HYEON UK
IPC: H04W8/14
Filed: 2002-10-21
Abstract: PURPOSE: An instant messenger service system using an SMS(Short Message Service) is provided to select other party to have a conversation with by a mobile terminal with the use of an SMS supplied from a mobile communication network, and to execute group chatting functions including a one-to-one chatting function, thereby minimizing investment cost. CONSTITUTION: An SMS center(240) converts a transmitted message into an SMS message, and transmits the SMS message to a receiver. A mobile terminal(210) has a function of requesting a messenger service, and wirelessly chats with other party by the messenger service via the SMS center(240) and a mobile communication network. A messenger service server(250) supplies a messenger for chatting to the mobile terminal(210), and controls a function of transmitting conversation contents in SMS message type through the SMS center(240) if the conversation contents are inputted as text data. A subscriber DB(252) stores subscriber information on the mobile terminal(210) and information on the mobile terminal(210).
Patent KR-20040040606-A (KR)
Inventor: SHIN JONG HO
IPC: F16D55/224
Filed: 2002-11-07
Abstract: PURPOSE: A caliper brake is provided to improve the efficiency of the production and assembling by simplifying the combining constitution of the inside of a cylinder and a brake pad and simply execute exchanging work of the brake pad. CONSTITUTION: A caliper brake(100) comprises a carrier(120) having a bake pad(110) and a cylinder(200) sliding around the carrier, to bring the brake pad into contact with a disk through the action of a piston(130) by hydraulic pressure. In the caliper brake, the cylinder integrally forms uneven grooves(210) to the inner surface of both sides. A back plate of the brake pad forms protrusions to both sides of a side. The protrusions formed to the back plate are inserted in the uneven grooves of the cylinder.
Patent KR-20040046543-A (KR)
Title: Electro magnetic absorption sheet and manufacturing method of electro magnetic absorption sheet
Inventor: JUN NAK GEUN
IPC: H05K9/00
Filed: 2002-11-27
Abstract: PURPOSE: An electromagnetic wave absorber and a method for manufacturing the same are provided to achieve improved electromagnetic wave shielding and absorbing effects in a wide band including a high frequency band. CONSTITUTION: A method for manufacturing an electromagnetic wave absorber comprises a step of mixing a metal alloy by using a ball, adding a surface active agent to the mixture, and processing the resultant structure into a plate metal flake by using an attrition mill operating at a constant time and speed; a step of mixing the metal flake powder produced in the previous step with a resin mixture, and processing the mixture into a metal paste through a stirring and milling process; and a step of processing the metal paste produced in the previous step into a metal sheet formed on a film through laminating and drying processes.
Patent KR-20040046999-A (KR)
Title: Control panel for washing machine
Inventor: PARK YONG SEOK
IPC: D06F39/00
Filed: 2002-11-28
Abstract: PURPOSE: A control panel for a washing machine is provided to reduce the number of a LED(Light Emitted Diode) by using an operation displaying unit in common. CONSTITUTION: A control panel for a washing machine includes an operation displaying unit(31,32,33) comprising many LED(Light Emitted Diode)s. More than one button of many buttons is used with the operation displaying unit in common. An operating condition is checked easily by turning on the LED in different color for the button. Thereby, the number of the LED and size for the LED are reduced by using the LED in common to display the operating condition as different color.
Patent KR-20040047396-A (KR)
Inventor: KIM NAM SEONG
IPC: F24F1/00
Filed: 2002-11-30
Abstract: PURPOSE: An air conditioner is provided to safely clean an electric dust collector by detaching a switching member installed to an opening and closing member to couple first and second terminal units from the first and second terminal units in separating the opening and closing member from a body and accordingly cutting off the supply of power to the electric dust collector. CONSTITUTION: An air conditioner is composed of a body forming the exterior shape and having intake ports for sucking in the air; an opening and closing member mounted to the body to open and close the intake port; an electric dust collector installed to the intake port to remove pollutants contained in the air sucked in through the intake port; and a switching device(40) for cutting off the supply of power transmitted to the dust collector in separating the opening and closing member from the body. The switching device comprises a switching member(42) disposed to the opening and closing member to move back and forth together with the opening and closing member and first and second terminal units(41a,41b) arranged to the body to correspond to the switching member and electrically coupled by the switching member to supply power to the electric dust collector.
Patent KR-20030047855-A (KR)
Title: Projection display apparatus, display apparatus and driving method thereof
Inventor: YOSHIDA SHOHEI
IPC: G03B21/00
Filed: 2002-12-10
Abstract: PURPOSE: A projection type display unit, a display unit, and a driving method thereof are provided to change the quantity of emitted light by a light modulation unit without changing the intensity of light emission from a lamp and to secure excellent image expression and adaptability to operational environment. CONSTITUTION: A projection type display comprises an illumination unit, a light modulation unit modulating light emitted from the illumination unit, and a projection unit projecting light modulated by the light modulation unit. The illumination unit has a light source(2), a uniform illumination unit making a distribution of illumination of light incident from the light source uniform, and a liquid crystal element for light adjustment(5), installed on an optical axis of light emitted from the light source, to adjust the quantity of light emitted from the light source. The quantity of light emitted from the illumination unit per unit time is adjustable by driving the liquid crystal element for light adjustment with time-sharing in response to information from outside.
Patent KR-20040053520-A (KR)
Title: Ventilation unit for vehicles
Inventor: LEE MYEONG GIL
IPC: B60H1/24
Filed: 2002-12-16
Abstract: PURPOSE: An air conditioning apparatus of a vehicle is provided to discharge or ventilate polluted indoor air by automatically supplying external air into a car room. CONSTITUTION: A cigar jack(100) has a cigar jack switch(110). A ventilating relay(200) controls power supply supplied to a ventilator(210) transmitting air into a car room. An air supply selecting switch(300) switches the air into internal air and external air. When the cigar jack switch is turned on, an air conditioning control unit(400) operates the ventilator for a predetermined time through the ventilating relay, and switches the air into the external air through the air supply selecting switch. The cigar jack switch has a temperature sensor(111). If a temperature sensed by the temperature sensor is higher than a reference value, the cigar jack switch is turned on.
Patent KR-20040054938-A (KR)
Title: Encapsulating cap of organic electroluminescence device and fabricating method using the same
Inventor: PARK SANG HYEON
IPC: H05B33/04
Filed: 2002-12-18
Abstract: PURPOSE: An encapsulating cap of an organic EL device and a fabricating method thereof are provided to form a large-sized organic EL device by reducing the thickness of the encapsulation cap and the thickness of the organic EL device. CONSTITUTION: An encapsulating cap of an organic EL device includes a first glass substrate and a second glass substrate. The first glass substrate(40) includes a hole of a constant size. The second glass substrate(44) is adhered to one side of the first glass substrate having the hole in order to close up the hole of the first glass substrate and form a predetermined region for storing a getter(46). The hole of the first glass substrate is formed with a vertical profile. The hole is formed with a stepped profile.
Patent KR-20040060546-A (KR)
Title: manufacturing method of electric programable mask
Inventor: KIM HONG RAE
IPC: H01L21/027
Filed: 2002-12-30
Abstract: PURPOSE: A method of manufacturing an electrically programmable mask for a semiconductor device is provided to reduce development period of a new semiconductor device and to economize remarkably fabrication cost of the mask by applying directly a changed design of mask pattern. CONSTITUTION: Liquid crystal is coated on a quartz plate after a cleaning process. A silicon oxide layer is deposited on the liquid crystal. Metal or polysilicon is deposited on the oxide layer. A metal or polysilicon pattern is formed by using etching. A protection layer is deposited on the metal or polysilicon pattern. CAD data of a mask pattern is transformed into an electrical signal and the electrical signal is transmitted to the liquid crystal.
Patent KR-20040061944-A (KR)
Inventor: RYU JEONG HUI
IPC: G06F1/16
Filed: 2002-12-31
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to install an LCD module to a user case without the user mounting. CONSTITUTION: A lengthwise guide(24) is formed to one side of the LCD module(20). A fixing part is installed to a position separated from the guide with a predetermined distance at one side of the LCD module. A long groove fit to the guide and the fixing part is formed to one side of the user case(22) matched with the LCD module. The guide has one shape of a rectangular, a circular, and a triangular rail shape. The fixing part comprises a sphere(26) installed in a circular groove formed to the LCD module and supported by an elastic part(28). A top cover larger than a radius of the sphere is installed to an opening of the circular groove.
Patent KR-20040062081-A (KR)
Title: Apparatus adjusting of the right angle degree for rotary cylinder
Inventor: HONG SEONG HWAN
IPC: G11B15/61
Filed: 2002-12-31
Abstract: PURPOSE: A device for controlling squareness of a rotative cylinder is provided to inject a shaft into a lower cylinder during an assembling process, and to control squareness by control screws of a squareness controlling apparatus when linearity fails owing to a squareness distortion. CONSTITUTION: After injecting a shaft(5) into a lower cylinder(2) of a rotative cylinder for recording/reproducing information, a squareness controlling apparatus(20) is installed to control squareness. The squareness controlling apparatus(20) is configured by coupling plural control screws(21) with a cylinder-shaped boss portion formed in a lower part of the lower cylinder(2). The squareness controlling apparatus(20) is configured by coupling the control screws(21) at 0, 90, 180, and 270 degrees with the cylinder-shaped boss portion.
Patent KR-20040062136-A (KR)
Title: Thin film transistor array substrate and fabricating method thereof, liquid crystal display panel having the same and fabricating method thereof
Inventor: HONG HYEONG GI
IPC: G02F1/1335
Filed: 2002-12-31
Abstract: PURPOSE: A thin film transistor array substrate, a method for manufacturing the same, a liquid crystal display panel, and a method for manufacturing the same are provided to improve the transmissivity of light by selectively removing an organic film from pixel areas, thereby improving the brightness of a liquid crystal display panel. CONSTITUTION: An insulating film(130) is formed on a transparent substrate(150). A plurality of data lines(102,102+1) are patterned on the insulting film at regular gaps. A passivation film(148) selectively covers the plurality of data lines. Pixel electrodes(114) are formed on the insulating film where no data line is formed. The pixel electrodes are extended to an upper part of the passivation film to be overlapped with the data lines partially. An alignment film(151) is formed on the pixel electrodes and the passivation film.
Patent KR-20020031395-A (KR)
IPC: F02D41/02
Filed: 2000-06-16
Abstract: 본 발명은 특히 자동차의 내연 기관 작동 방법에 관한 것이며, 상기 방법에서 공기와 연료의 혼합물은 탱크로부터 활성탄 필터 및 탱크 배기 밸브(2)를 거쳐서 연소실로 공급된다. 상기 탱크 배기 밸브(2)는 탱크 가스 방출 모델(10) 및/또는 활성탄 필터 모델(10)에 따라서 제어 및/또는 조절된다.
Patent KR-20020033200-A (KR)
IPC: C22C38/18
Filed: 2001-07-17
Abstract: 본 발명은 C:0.20% 이하, Si:1.5% 이하, Mn:2.0%이하, Cr:10 내지 18%, N:0.03% 이하, 또는 추가로 Cu:0.6% 이하, Ni:0.6% 이하, Mo:2.5% 이하, Nb:1.0% 이하, Ti:1.0% 이하 및 V:1.0% 이하에서 선택된 1종 또는 2종 이상을 함유하고, 잔부 Fe 및 불가피적 불순물로 구성된 화학 조성과, 페라이트 또는 페라이트와 마르텐사이트로 구성된 조직을 갖고, 하기 수학식 1로 정의되는 TE치가 25000MPa·%를 초과하는 스테인레스 강관에 관한 것이다: 
     수학식 1 
     
       
     
     여기서, 
     TS는 관축방향의 인장강도(MPa)이고, 
     El는 관축방향의 신장률(%)이다.
Patent KR-20020050273-A (KR)
Title: 에피나스틴 함유 액제
IPC: A61K9/08
Filed: 2000-10-14
Abstract: 본 발명은 임의로 라세메이트 형태 또는 에난티오머 형태 또는 생리학적으로 허용되는 산 부가염 형태의 에피나스틴을 함유하는 국소 투여용 수성 액제에 관한 것이다.
Patent KR-20020060974-A (KR)
Title: Handling broadcast data tokens
IPC: H04N7/035
Filed: 2001-09-12
Abstract: In connection with the supply of data tokens identifying the forthcoming delivery of audio/video content, a method for obtaining content access data relating to forthcoming content is provided, together with a method for supplying such data and apparatus supporting the methods. Where a remote resolution utility (12) is available to supply access data, in the form of time and channel for broadcast, for example, in response to supply of an appropriate content identifier, the method comprises capturing, other that directly via the mechanism by which content is to be delivered, of a content identifier (16) for an item of content; determining from said content identifier said resolution utility; transmitting the captured content identifier to said resolution authority; and receiving the access data returned by said resolution utility.
Patent KR-20020060263-A (KR)
IPC: C08J7/046
Filed: 2000-11-15
Abstract: 본 발명은 기재(10); 화학식 R 2 Si(OR') 2 의 디오가노디오가노옥시실란 또는 화학식 RSi(OR') 3 의 오가노트리오가노옥시실란(여기서, R 은 독립적으로 약 1 내지 3개의 탄소원자를 함유하는 알킬 그룹, 약 6 내지 13개의 탄소원자를 함유하는 방향족 그룹, 비닐 라디칼, 3,3,3-트리플루오로프로필 라디칼, 감마-글리시독시프로필 라디칼 및 감마-메타크릴옥시프로필 라디칼로 이루어진 군중에서 선택되며, R' 는 독립적으로 약 1 내지 8개의 탄소원자를 함유하는 알킬 그룹, 약 6 내지 20개의 탄소원자를 함유하는 방향족 그룹 및 수소로 이루어진 군중에서 선택된다), 또는 이들 둘 모두의 부분 축합물을 포함하는 제 1 층(20); 및 플라즈마내에서 중합되고 산화된 오가노규소 물질을 포함하는, 상기 제 1 층상에 증착된 제 2 층(30)(제 2 층은 규소, 산소, 탄소 및 수소를 함유한다)을 포함하는 다층 제품에 관한 것이다.