baber/WOPTO huggingface dataset:
Patent KR-20020083134-A (KR)
Inventor: BABA HIDEO
IPC: C08L63/00
Filed: 2002-04-23
Abstract: PURPOSE: To obtain an epoxy resin composition excellent in tenacity in high temperatures without damaging superior heat resistance and moldability of thermosetting resins, particularly epoxy resins. CONSTITUTION: The resin composition contains an epoxy resin (a), a curing agent (b), and a silicone polymer (c) containing within the molecule a bifunctional siloxane unit represented by the formula: R2SiO2/2 (wherein R is an identical or different organic group), as the essential components.
Patent KR-20020048335-A (KR)
Inventor: CHOI SAM BONG
IPC: G08B19/00
Filed: 2002-04-24
Abstract: PURPOSE: Provided is an alarm system with a life radio apparatus used which utilizes the life radio apparatus for communication for short distance as a wireless communication tool to send emergency state so that it is widely useful like a country wherein a residential area is separated from a cattle shed, a storehouse and so on. CONSTITUTION: The alarm system with the life radio apparatus used comprises the parts of: plural detection sensors(10,12,14) which are placed at the storehouse to detect abnormal state; a signal converter(20) which converts the entered signal into a specific code; a first life radio apparatus(30) which modulates the converted signal in an appropriate frequency range to send; a second life radio apparatus(40) which modulates the signal to extract an appropriate code if receiving the frequency signal from the first life radio apparatus; a signal checker(50) which converts an appropriate code signal, judges abnormal state at an appropriate location and generates an alarm message; and a telephone connection part(60) which calls as the assigned number by the control of the signal checker.
Patent KR-20030060734-A (KR)
Title: A frost removing apparatus of outside rear view mirror
Inventor: LIM SEUNG JIN
IPC: B60S1/56
Filed: 2002-05-02
Abstract: PURPOSE: Frost on an outside rear view mirror is removed effectively by easy operation of a switch, thereby guaranteeing safe driving of an automobile. CONSTITUTION: In an outside rearview mirror of an automobile, a housing is opened in one side having a certain space and flat mirror is connected to the open side of the housing. A through hole(30) is formed in lower side of the housing having a plurality of inserting holes along an inner circumference. A bulb member(40) radiates heat and light by receiving electricity. A socket(50) is fixed with the bulb member and has a fixing protrusion along the outer circumference. A switch is installed to give power supply to the bulb member by on/off operation.
Patent KR-20030085798-A (KR)
Title: Graphic card
Inventor: JUN YUN GYU
IPC: G06F3/14
Filed: 2002-05-02
Abstract: PURPOSE: A graphic card is provided to enhance a graphic process speed by controlling a clock frequency stably and conveniently so that it can be used in a graphic work, a multimedia work or a large sized document process. CONSTITUTION: The device comprises a main circuit(5), a stabilizing circuit(9), a switch(11), a Zener circuit(7), and a graphic chip set(10). The main circuit(5) adjusts a voltage level of a power supplied by a power supply. The stabilizing circuit(9) stabilizes the power supplied for each circuit. The switch(11) sets a clock frequency. The Zener circuit(7) supplies plural clock frequencies, which can set by the switch(11), for the graphic chip set(10). The main circuit(5) includes a regulator, and the stabilizing circuit(9) includes a condenser and a diode. The switch(11) can be a dip type or a jumper type.
Patent KR-20030085895-A (KR)
Title: Complementry Metal Oxide Semiconductor image sensor
Inventor: KIM I TAE
IPC: H01L27/146
Filed: 2002-05-02
Abstract: PURPOSE: A CMOS(Complementary Metal Oxide Semiconductor) image sensor is provided to be capable of preventing dark current from being increased by implanting phosphor ions for forming a low concentration impurity region. CONSTITUTION: A CMOS image sensor is provided with a photo diode and an active pixel block for transmitting and outputting the electric charges generated at the photo diode. At this time, the active pixel block includes a gate(45) formed at the upper portion of a silicon substrate(41), a gate spacer(47) formed at both sidewalls of the gate, a low concentration source/drain region(49) formed in the first predetermined portion of the silicon substrate by implanting phosphor ions, and a high concentration source/drain region(51) formed in the second predetermined portion of the silicon substrate by implanting arsenic ions.
Patent KR-20030086122-A (KR)
Title: Electromagnetic shielding materials using high-permeability metal plate ribon and fabrication method thereof
Inventor: YOON CHAE YEONG
IPC: H05K9/00
Filed: 2002-05-03
Abstract: PURPOSE: An electromagnetic interference shielding material using a metal foil ribbon of high permeability and a fabricating method thereof are provided to protect human body from the electromagnetic waves by shielding the electromagnetic waves generated from electronic devices. CONSTITUTION: An electromagnetic interference shielding material using a metal foil ribbon of high permeability includes a metal foil ribbon(20) and an adhesion layer(22). The metal foil ribbon(20) is formed with metal or alloy selected from Ni-Fe-Mo, Fe-Si, and Mu metal. The relative permeability of the metal foil ribbon(20) is more than 1000. The thickness of the metal foil ribbon(20) is 1 to 900 micro meters. The width of the metal foil ribbon(20) is 1 to 90 mm. The adhesion layer(22) is formed on one or more sides of the metal foil ribbon(20). A thin film layer(24) is formed on one or more sides of the metal foil ribbon(20). The thin film layer(24) is formed with Cu, Ni, Ag, Al, Au, Sn or their combination.
Patent KR-20030087214-A (KR)
IPC: B42F13/16
Filed: 2002-05-08
Abstract: 본 발명은 양 가장자리부분을 따라서 복수의 바인더구멍을 가진 루스리프를 바인딩하기위한 바인더부재에 관한것으로서, 바깥부침타입의 링형바인더부재는 루스리프를 넘길때에 거추장스러움이 없는것이 필요하나, 종래의 바인더고리에서는 기판의 폭이 넓으므로 거추장스러웠다. 
     상기 해결수단으로서, 
     바깥가장자리를 따라서 소정간격으로 복수의 제 1바인더고리(4)를 기립하는 가늘고 긴 제 1기판(1)과, 상기 제 1기판(1)의 바깥가장자리와는 반대의 바깥가장자리를 따라서 소정간격으로 볼수의 제 2바인더고리(4)를 기립하는 제 2기판(2)으로 이루어지고, 상기 제 1 및 제 2기판(1),(2)을 서로 짜맞춤 함으로써 상기 제 1 및 제 2바인더고리(3),(4)를 폐쇄하도록한 루스리프바인더부재에 있어서, 상기 제 1기판(1)은, 바인더부재의 긴쪽방향을 따른 소정의 간격으로 긴쪽방향을 횡단하는 관통구멍과 상기 제 1바인더고리쪽의 바깥가장자리 윗면에 복수의 걸기 오목한 곳(15)을 가지고, 상기 제 2기판(2)은 상기 관통구멍에 끼워맞춤하는 복수의 핀(14)과 바인더고리의 폐쇄위치에서 상기 오목한 곳(15)에 끼워맞춤하는 걸림돌기(16)를 가지고 있는것을 특징으로하는 루스리프바인더부재.
Patent KR-20030087286-A (KR)
Title: Rotry transporter for chemical mechanical polishing apparatus
Inventor: PARK JONG UK
IPC: H01L21/304
Filed: 2002-05-08
Abstract: PURPOSE: A rotary transporter of a CMP(Chemical Mechanical Polishing ) apparatus is provided to be capable of removing the slurry and particle existing at the rotary transporter for previously preventing the contamination of a wafer by using an additional cleaning solution jetting nozzle. CONSTITUTION: A rotary transporter(140) of a CMP apparatus includes an upper ring(130) and the first cleaning solution jetting nozzle(120) installed at one side of the rotary transporter for jetting a cleaning solution to the lower portion of the upper ring. The rotary transporter further includes the second and third cleaning solution jetting nozzle(122,124) installed at both sides of the upper ring for jetting the cleaning solution toward the rotary transporter.
Patent KR-20030088983-A (KR)
Title: Method for transfer-printing and apparatus therefor
Inventor: JANG HYEON SIK
IPC: B41F16/00
Filed: 2002-05-15
Abstract: PURPOSE: An apparatus and a method for thermal transfer printing are provided to improve productivity by rapidly and continuously carrying out a printing work through continuously feeding articles into a printing position. CONSTITUTION: A thermal transfer printing apparatus includes an injection molding device for injection-molding an article(130) and a stacking device for stacking articles on a mounting table(131) by using a robot. A first conveying line is provided to continuously feed the mounting tables(131) into a transfer position of a table(111). A body(110) of the thermal transfer printing apparatus rotates a heating roller(140) in a state that a transfer paper(120) and the heating roller(140) sequentially make contact with the article(130) stacked on the table(111). A second conveying line is provided to discharge articles(130).
Patent KR-20030092436-A (KR)
Title: Nozzle plate moving apparatus of coke oven coking chamber
Inventor: AHN YEONG MO
IPC: C10B21/10
Filed: 2002-05-29
Abstract: PURPOSE: An apparatus for moving nozzle plate in combustion chamber of coke oven is provided, which not only prevents temperature of the oven from dropping, but also protects operator from safety accident by promptly and simply extracting and inserting the nozzle plate using rotary power of motor. CONSTITUTION: The apparatus comprises a nozzle plate(10) on which a plural nozzle pieces(13) are installed to supply air and fuel to the combustion chamber of the coke oven, and on one side surface of which worm(15) is formed; a guide means(20) installed at the side of an entrance into which the nozzle plate(10) is inserted so that the guide means(20) supports the nozzle plate(10); a moving means(30) installed at the guide means(20) to extract and insert the nozzle plate(10); and a connection pin separation plate(40) installed in such a way that an inclination angle is formed at an end part of one side of the guide means(20) to separate connection pins for connecting the nozzle plate(10), wherein the guide means(20) comprises a pair of rails(21), upper and lower guiding rolls(22) and side surface guiding rolls(23), and wherein the moving means(30) comprises driving motor(31) and worm gear(33).
Patent KR-20030092992-A (KR)
Inventor: PARK KI SOUNG
IPC: E01F8/00
Filed: 2002-05-31
Abstract: PURPOSE: A coupling structure of a temporary soundproofed plate is provided to decrease production cost, to shorten a period of production, and to reduce the noise caused by manufacturing a soundproofed plate. CONSTITUTION: In the soundproofed plate(100) composed of a front plate(10), a rear plate, a side plate(30) and a sound absorber, the coupling structure of the temporary soundproofed plate(10) comprises the steps of pressing the front plate(10) and the rear plate provided with adhesives on the front and rear parts of the sound absorber, then fixing the C-shaped side plate(30) to both sides.
Patent KR-20020092814-A (KR)
Title: Fuse element positioning body
Inventor: KALRA VARINDER K
IPC: H01H85/041
Filed: 2002-06-03
Abstract: PURPOSE: A fuse element positioning body is provided to isolate a fuse element from an interior of a fuse body. CONSTITUTION: A fuse body(10) comprises the first end(12), the second end(24) and a bore(16) extending therethrough for receiving a fuse element assembly. The bore comprises a clearing portion having the first cross sectional area and a positioning portion having the second cross sectional area. The first cross sectional area is larger than the second cross sectional area.
Patent KR-20030094609-A (KR)
Title: protecting film for prism
Inventor: HYUN JEONG IL
IPC: G02B5/02
Filed: 2002-06-07
Abstract: PURPOSE: A prism protection film is provided, which has an excellent shield for the prism peak and has an excellent fabrication effect without causing blocking with the prism peak. CONSTITUTION: A prism protection film(6) for use in a liquid crystal display includes a synthesize resin film, an optical diffusion layer whose surface illuminance is 0.05um-5um and a diffusion backside layer. The synthesize resin film has a thickness ranging from 100 μm to 200 μm. The optical diffusion layer is formed on one surface of the synthesize resin film in a thickness ranging from 10 μm to 50 μm by diffusing the optical diffusion material having an average diameter of 3-30 μm on the binder resin. The diffusion layer is formed on the other surface of the synthesize resin film in a thickness ranging from 1 μm to 10 μm by diffusing the optical diffusion material having an average diameter of 1-5 μm on the binder resin.
Patent KR-20030095481-A (KR)
Title: Reinforced spun concrete manhole and that manufacture method
Inventor: KIM BO YEONG
IPC: E02D29/12
Filed: 2002-06-10
Abstract: PURPOSE: A manufacturing method for a centrifugal reinforced concrete manhole is provided to increase the strength of a product using centrifugal force and to cut down material costs and freight by decreasing the thickness of a product. CONSTITUTION: The manufacturing method for a centrifugal reinforced concrete manhole comprises the steps of: selecting a mold for manufacturing a manhole having the wanted height, circumference and outward appearance(s101); weighing 19¯23 percent cement, 27¯31 percent fine aggregate, 39¯45 percent thick aggregate and 7¯9 percent water(s102); forming concrete by putting the weighed materials in a mixer, then mixing for appointed hours(s103); cutting off wires into the appointed length, then manufacturing a reinforcing bar using a steel caging machine(s104); attaching a connector die on an internal wall of the mold(s105); placing a stripper on the internal wall of the mold(s106); installing a reinforcing bar in the mold(s107); rotating the mold having the reinforcing bar at the appointed speed, placing the mixed concrete, then shaping(s108); curing the concrete surface in a steam curing tank(s109); stripping a product from the mold(s110); and forming a floor plate on the lower part of the product with concrete(s111).
Patent KR-20020060940-A (KR)
Title: 4041272842 .omitted
Inventor: KIM KI OK
IPC: A47B77/00
Filed: 2002-06-10
Abstract: PURPOSE: A colored strong compressive metallic sink is provided to improve the brilliance thereof, and to prevent corrosion, oxidation, and water sputtering on the sink, and to achieve the effect of automatic water drainage. CONSTITUTION: The fashionable colored, brilliant, and permanent sink having various functions such as automatic water drainage using inclined part, water proofing, anti-oxidation, anti-corrosion, and anti-water sputtering is formed by compounding at least one of materials selected among strong compressive metallic material(42), metallic coating(40), seven treasures made coating(41), ceramic coating(27), non-coating material.
Patent KR-20030096999-A (KR)
Title: A inverter circuit of inverter microwave oven
Inventor: LEE MIN GI
IPC: H05B6/68
Filed: 2002-06-18
Abstract: PURPOSE: An inverter circuit is provided to simplify the configuration of circuit and reduce manufacturing costs by reducing the count of parts constituting the driver circuit. CONSTITUTION: An inverter circuit comprises a main switching element which operates to drive a magnetron; a resonant circuit for generating a resonant voltage in accordance with the switching operation of the main switching element; a comparing unit for outputting a high signal when the resonant voltage of the resonant circuit is higher than a predetermined level; and a clamp switching element for protecting the main switching element in accordance with the output of the high signal of the comparing unit. The main switching element has an emitter potential same as the emitter potential of the clamp switching element.
Patent KR-20040000829-A (KR)
Title: Compound Recipes of Silica Reinforced Rubber for Tread
Inventor: PARK BYEONG HO
IPC: C08K5/5445
Filed: 2002-06-25
Abstract: PURPOSE: A rubber composition for a tire tread is provided, to minimize the defect due to alcohols and water generated by the reaction of silica and a silane coupling agent and to improve strength, abrasion resistance and gasoline mileage. CONSTITUTION: The rubber composition comprises 100 parts by weight of a source rubber; 1-5 parts by weight of tripiperidinylsilane; 10-80 parts by weight of silica as a filler; and 0.8-10 parts by weight of a silane coupling agent. Preferably the ratio of tripiperidinylsilane to the silane coupling agent is 0.5-1 by weight.
Patent KR-20040002126-A (KR)
Title: SRAM cell and method for manufacturing the same
Inventor: CHOI SEONG UK
IPC: H01L27/11
Filed: 2002-06-29
Abstract: PURPOSE: A static random access memory(SRAM) cell is provided to form a capacitor of a logic part by using a local interconnection metal in an SRAM cell part as a lower electrode. CONSTITUTION: An SRAM cell has the logic part and a cell part. The first and second access transistors, the first and second drive transistors and the first and second load transistors are formed on the cell part, including a source/drain region and a gate electrode. A transistor is formed on a substrate(41) of the logic part, including a source/drain region and a gate electrode. The first terminal of the first access, load and drive transistors electrically contacts the gate electrodes of the second load and drive transistors. The first terminal and the first load of the second load and drive transistors electrically contact the gate electrode of the first drive transistor while the load interconnection metal contacts the gate electrode of the logic part. A planarizing insulation layer has a contact hole to expose a predetermined portion of the second terminal of the first and second access transistors, the first and second load transistors and the first and second drive transistors, formed on the local interconnection metal of the logic part. A metal interconnection is electrically connected to the second terminal of the first and second access transistors, the first and second load transistors and the first and second drive transistors through the contact hole, formed on the interlayer dielectric over the local interconnection metal of the logic part.
Patent KR-20040008608-A (KR)
Title: Desk lamps
Inventor: OH JIN HWAN
IPC: F21S13/12
Filed: 2002-07-19
Abstract: PURPOSE: An electrical desk lamp is provided to achieve improved use convenience of peripheral devices of computer by attaching connection terminals of peripheral devices to the electrical desk lamp. CONSTITUTION: An electrical desk lamp(10) comprises a lamp unit for lighting the desk; and a connection cable for connecting a computer and peripheral device of the computer. The lamp unit includes a base part(12) equipped with an electrical circuit board; a support part(14) equipped with a switch(13) for operating the electrical circuit board arranged in the base part; a speaker(16) arranged at left and right sides of the support part; a volume switch(17) for controlling the volume of the speaker; and a lamp part(15) mounted on the front end of the support part.
Patent KR-20040008747-A (KR)
Title: Electronic cash gather/accounts equipment and the method using smart card
Inventor: LEE CHANG HWAN
Filed: 2002-07-19
Abstract: PURPOSE: An electronic money collecting and settling system and method is provided to perform an electronic signature and a certification via the SSAM when electronic money is transacted, and to store each transaction specification at a flash memory for a simple purchase settlement. CONSTITUTION: The system comprises a CPU(11), a flash memory(12), an SSAM(13), and a PCB(14). The CPU(11) is a microprocessor chip for controlling an overall operation and collecting purchase transaction specifications when a transaction collector(10) is contacted with a purchase terminal. The flash memory(12) is a rewritable search memory chip for storing each transaction specification. The SSAM(13) is a kind of a security access module for receiving a security right to extract each transaction specification from a PSAM via a signature and a certification. The PCB(14) includes a contact(15) and a printed pattern(16). The transaction collector(10) is connected to a contact terminal of the purchase terminal via the contact(15).
Patent KR-20040008936-A (KR)
Title: Gangway diaphragm structure for a railway vehicle
Inventor: LEE KI HYUK
IPC: B61D17/20
Filed: 2002-07-19
Abstract: PURPOSE: A torsion spring and a frame structure filled with an elastic material are provided to reduce noise and to improve heating effect. CONSTITUTION: A passage connecting layer is installed between train vehicles(100) to provide a passage for passengers. A plural layer of sound absorbing material(112) and a sound blocking material(116) are connected to form a hollow portion(112s). The unit frame structure(111) is connected by a torsion spring. An anti-wearing member(115) is installed between the unit frame structure for an efficient slip movement between the unit frame structure.
Patent KR-20040009208-A (KR)
Title: Wine Storage Box
Inventor: KIM SEOK GEUN
IPC: F25D23/12
Filed: 2002-07-22
Abstract: PURPOSE: A wine storage unit is provided to keep wine at the optimal temperature and simply enjoy wine at a desired place by separably combining a wine support to a body. CONSTITUTION: A wine storage unit comprises a body(10) having a storage space the front of which is open; a wine storage room(20) slidably combined to the storage space of the body; and a wine support(30) separably combined to the upper part of the body. A Peltier element is installed to the inside of the body, to keep the storage space at a uniform temperature. The wine storage room comprises a front plate, a rear plate, and a bottom plate. A pair of wine racks(24,25) are vertically disposed between the front plate and the rear plate.
Patent KR-20040011799-A (KR)
Inventor: CHOI GUK SEON
IPC: B60K23/02
Filed: 2002-07-30
Abstract: PURPOSE: A structure for preventing vibration of a clutch pedal of a vehicle is provided to maximally repress vibration generated in operating the clutch pedal by improving the rigidity of a mounting part of a cowl-lower panel and to improve operations of the clutch pedal by dispersing vibration to each part of a cowl part. CONSTITUTION: A structure for preventing vibration of a clutch pedal(20a) of a vehicle is composed of a cowl part(10) formed at the bottom of a front window(1) of the vehicle; a dash panel(14) extended from the side of a cowl-lower panel(13) to the lower side to divide a leg room of a vehicle room and an engine room; a clutch pedal assembly(20) installed to other side of the cowl-lower panel by a clutch mounting bracket(21); and a reinforcing panel(15) mounted between a cowl top-outer reinforce(12) and the cowl-lower panel to connect the cowl top-outer reinforce and the cowl-lower panel. The cowl part includes a cowl top-outer panel(11) and the cowl top-outer reinforce combined to form a closed space and the cowl-lower panel combined with an end of the closed space to form another closed space.
Patent KR-20040025958-A (KR)
Title: Method of fabricating semiconductor device with ultra-shallow super-steep-retrograde epi-channel by Boron-fluoride compound doping
Inventor: SON YONG SEON
IPC: H01L21/8238
Filed: 2002-09-17
Abstract: PURPOSE: A method for fabricating a semiconductor device with an ultra-thin epi channel by a boron fluoride compound doping is provided to reduce junction capacitance in the device of a sub 100 nanometer class by easily embodying a super steep retrograde(SSR) channel structure including a narrow delta doping profile. CONSTITUTION: Fluorine compound ions containing boron are implanted to form a channel doping layer under the surface of a semiconductor substrate(31). The fluorine ions implanted into the channel doping layer are removed in an annealing process. A surface treatment process is performed to eliminate the native oxide layer on the channel doping layer while the fluorine ions remaining in the channel doping layer are removed. An epi layer is grown on the channel doping layer through a selective epitaxial growth method.