baber/WOPTO huggingface dataset:
Patent KR-20090095008-A (KR)
Title: Damper for Air Conditioning
Inventor: CHANG WOO NAM
IPC: F24F13/10
Filed: 2008-03-04
Abstract: An air-conditioning damper device is provided to set opening/closing angle of the desired opening/closing plate by rotating a guiding rod fixed to a handle. An air-conditioning damper device for air volume control comprises a housing for connecting a duct, an opening/closing plate(5), and a driving unit. The driving unit includes an insertion tube(7), spring, guiding rod(2), driving plate(3), and protecting piece(12). The upper fixing axis formed on the top of the opening/closing plate is inserted into the insertion tube. The guiding rod is inserted in the insertion tube through a fixation fin(16) fixed in the insertion tube.
Patent KR-20090097437-A (KR)
Title: Multi-layer solid electrolyte for gas sensor, method of preparing the same and gas sensor device comprising the same
Inventor: KIM YANG KI
IPC: G01N27/26
Filed: 2008-03-11
Abstract: A multi-layer solid electrolyte for gas sensor, a method of preparing the same and a gas sensor device comprising the same are provided to maintain the excellent performance by enhancing the durability. A multi-layered solid electrolyte(10) for the gas sensor includes a first layer(11), a barrier layer(12) and a second layer(13). The first layer is formed with the ion conductivity solid electrolyte. The barrier layer is formed with the metallic foil. The second level is formed with the ion conductivity solid electrolyte. The ion conductivity solid electrolyte comprises NASICON, and the Natrium beta-alumina or the lithium lanthanum titanate. The thickness the first layer and the second layer formed with the ion conductivity solid electrolyte is 200-1000 micron respectively.
Patent KR-20080084674-A (KR)
Title: Trimer and allophanate modified isocyanates, a process for their production, foams comprising these modified isocyanates, and a process for the production of these foams
Inventor: GARRETT JAMES
IPC: C07C265/14
Filed: 2008-03-13
Abstract: An allophanate modified and partially trimerized diphenylmethane diisocyanate, its preparation method, a method for preparing a polyurethane foam by using the diisocyanate, and a polyurethane foam prepared by the method are provided to improve the storage stability of liquid. An allophanate modified and partially trimerized diphenylmethane diisocyanate comprises the trimer product of (A) 75-90 wt% of an allophanate modified diphenylmethane diisocyanate component which comprises the reaction product of the diphenylmethane diisocyanate comprising 85-100 wt% of 4,4'-isomer, 0-9 wt% of 2,4'-isomer and 0-6 wt% of 2,2'-isomer and a C1-C36 organic compound containing at least one hydroxyl group in the presence of an allophanate catalyst, and contains 23-29 % of NCO groups; and (B) 10-25 wt% of a diphenylmethane diisocyanate component comprising 31-55 wt% of 4,4'-isomer, 45-65 wt% of 2,4'-isomer and 0-4 wt%of 2,2'-isomer and containing about 33-34 wt% of NCO groups; in the presence of (C) at least one trimerization catalyst. The transparency of the allophanate modified partially trimerized diphenylmethane diisocyanate is 0.8 or more after 2 days.
Patent KR-20090100833-A (KR)
Title: Wideband radio frequency identification tag antenna
Inventor: CHOI HAE YONG
IPC: H01Q1/38
Filed: 2008-03-21
Abstract: PURPOSE: A broadband RFID tag antenna is provided to simplify a configuration by soldering a chip for the RFID tag on a substrate with a pattern. CONSTITUTION: A broadband RFID tag antenna includes one substrate(100), a ground pattern(102), a ground terminal pattern(104), a radiating pattern(106), and a connection pattern(108). The ground pattern is formed in the whole lower surface of the substrate. The ground terminal pattern is formed in the upper part of the left of the substrate. The ground terminal pattern is connected to the ground pattern through a plurality of first via holes(104a). The ground terminal pattern is connected to the ground terminal of the chip for the RFID tag. The radiating pattern is formed in the upper side of the substrate and the right side of the ground terminal pattern. The radiating pattern is connected to the transmission and reception terminal of the chip for the RFID tag. The connection pattern is connected to the ground pattern through a plurality of second via holes(108a).
Patent KR-20080088525-A (KR)
Title: Method of transmitting sounding reference signal in wireless communication system
Inventor: KIM HAK SEONG
IPC: H04B1/69
Filed: 2008-03-28
Abstract: A method for transmitting a sounding reference signal in a wireless communication system is provided to transmit the sounding reference signal together with uplink control information. According to a method of transmitting a sounding reference signal in a wireless communication system, PUCCH(Physical Uplink Control Channel) transmitting uplink control information on a sub frame is generated. The subframe includes a plurality of SC-FDMA(Single Carrier-Frequency Division Multiple Access) symbols, and one SC-FDMA symbol is punctured. The uplink control information on the PUCCH and a sounding reference signal on the punctured SC-FDMA symbol are transmitted at the same time. The subframe comprises two slots, and the PUCCH uses one resource block at each slot.
Patent KR-20090104453-A (KR)
Title: Nitride Semiconductor Light Emitting Device
Inventor: KIM YU SEUNG
IPC: H01L33/02
Filed: 2008-03-31
Abstract: PURPOSE: A nitride semiconductor light emitting device is provided to form an N type electrode having excellent electrical characteristic and high light-transmissive. CONSTITUTION: The nitride semiconductor light emitting device(20) includes the light emitting structure, an n-type and P-contacts(26a,26b), and the n-type ohmic contact layer(25). The light emitting structure includes an n-type, p-type nitride semiconductor layers(21,23) and the active layer(22). The N and P-contact are electrically connected to the n-type and p-type nitride semiconductor layer. The N ohmic contact layer includes the first layer, and the second layer. The first layer is formed between the n-type nitride semiconductor layer and N type electrode. The second level is formed on the first floors. The second layer is made of the transparent conducting oxide.
Patent KR-20090105123-A (KR)
Title: Structure for protecting impact
Inventor: KIM CHUNG SIG
IPC: E01F15/00
Filed: 2008-04-01
Abstract: PURPOSE: An impact protective structure absorbing the impact by the cashing with a vehicle is provided to increase the application property and make a pile construct easy. CONSTITUTION: An impact protective structure comprises a plurality of support pillar(100) and a protection member(200). The protection member has the fixed length. The protection member is fixed at one side of the support pillar. A through hole is formed at the closed end part of a hollow pipe. The protection member is made of the hollow pipes. The protection member includes a pipe member(400) and a settlement socket(410). The pipe member includes a cable. The cable is inserted and extended into the inside of the hollow pipe and the both end parts of the cable is extended to the through hole while protruding. The settlement socket is settled at the both end part of the hollow pipe in which the pipe member is closed.
Patent KR-20090030196-A (KR)
Title: Antireflection film
Inventor: JEON JEA YONG
IPC: B32B27/36
Filed: 2008-04-11
Abstract: An anti-reflection film is provided to implement anti-reflection effect economically by making the anti-reflection film of a single coating layer type with a simple coating process. An anti-reflection film includes a step for coating a silica sol, an inorganic silica precursor and a cationic surface active agent on a heat resistance transparent film and a step for forming a pore of a micelle type. The inorganic silica precursor has an alkoxy group more than 3 on the heat resistance transparent film. The silica precursor is tetramethyl orthosilicate, tetraethyl othosilicate, tetrapropyl orthosilicate or tetrabuthyl orthosilicate.
Patent KR-20090108304-A (KR)
Title: Apparatus and method for calibrating resistance value of driver of semiconductor integrated circuit
Inventor: CHO KWANG JUN
IPC: G11C5/14
Filed: 2008-04-11
Abstract: PURPOSE: An apparatus and method for calibrating resistance value of driver of semiconductor integrated circuit are provided to prevent an increase of circuit area. CONSTITUTION: The apparatus and method for calibrating resistance value of driver of semiconductor integrated circuit includes the analog voltage output, the D/A converter(5,10), and the comparator(2,7) and the counter(3,8). The analog voltage output outputs the analog voltage corresponding to the resistance value. According to the resistance value control signal, the D/A converter adjusts the resistance value. A comparator outputs the comparison signal and compares the analog voltage and reference voltage. The counter reduces the code value of the code signal and increase corresponds to the comparison signal.
Patent KR-20080095762-A (KR)
Title: Phosphor, light-emitting member and image display apparatus
Inventor: SOUMA MAKOTO
IPC: C09K11/55
Filed: 2008-04-15
Abstract: A phosphor, a light emitting member and an image display using the same are provided to ensure high luminance and high color development. A fluorescent substance includes BaxSr1-xGa2S4:Eu, wherein 0 < X < 0 5, preferably, 0. 03 <= X <=0 4. A light emitting member is equipped with a base member, and a fluorescent substance arranged on a base member. An image display is equipped with a light emitting member and an excitation source radiating the light emitting member.
Patent KR-20090109291-A (KR)
Title: Coating structure or coating method of pulley for belt conveyor
Inventor: LEE KI HYOUNG
IPC: B65G15/32
Filed: 2008-04-15
Abstract: PURPOSE: A coating structure or coating method of a pulley for a belt conveyor are provided to reduce noise and impact while driving by coating with glass fiber and rubber. CONSTITUTION: A rubber coating layer(212) is formed on the surface of a pulley for a belt conveyor. A rubber mixed glass fiber layer(214) is formed on the rubber coating layer. A rubber mixed synthetic fiber layer(213) is formed between the rubber mixed glass fiber layer and the rubber coating layer.
Patent KR-20090109603-A (KR)
Title: Manufacturing of Microporous Heat Transfer Surface with High Heat Flux and Its Tube
Inventor: KIM DONG KOOK
IPC: C23C24/04
Filed: 2008-04-16
Abstract: PURPOSE: A manufacturing of micro-porous heat transfer surface with a high heat flux and a micro-porous tube thereof are provided to improve the adhesive force without a post-process of high-temperature plasticity. CONSTITUTION: A base material(21) consecutively transferred by the automatic control jig transferring device(26) is supplied and rotated. Compound powder mixed with pore-forming agent and coating powder is supplied to a hypersonic powder injection device(10). The base material is transferred and rotated with a hypersonic blow nozzle(25). The supplied compound powder is coated on the surface of the base material by accelerating and crashing using compressed gas. A compound powder is coated layer is washed and the pore-forming agent is completely removed.
Patent KR-20090112398-A (KR)
Title: Circuit substrate and the fabrication method thereof
Inventor: PARK JONG WOO
IPC: H05K3/18
Filed: 2008-04-24
Abstract: PURPOSE: A circuit substrate and a fabrication method thereof are provided to prevent the inferiority of the foreign material in advance by easily forming the opening of the insulating member layer. CONSTITUTION: A circuit pattern layer(203) is formed on one surface of a core material(202). An insulating member layer(204) is formed to prevent the metal film on the circuit pattern layer from being oxidized. An insulating member layer(205) is formed on the reverse surface of the core materials in which the circuit pattern layer is formed. A nickel plating layer(208) is plated on the surface of exposed circuit pattern layer(203a) in which the insulating member layer does not cover. A via hole(211) is formed into the thickness direction of the insulating member layer.
Patent KR-20080096446-A (KR)
Title: An electric control cable
Inventor: DEBLADIS FRANCIS
IPC: H01B3/00
Filed: 2008-04-25
Abstract: An electric control cable is provided to ensure the mechanical performance and the density which is similar to a conventional cable by using a little bit amount of copper. An electric control cable comprises a polymer core; and a twisted wire(20) which is surrounded the polymer core and consists of a conductive material, placed to the longitudinal direction of the cable(1). The polymer provides the elongation at break more than 7% and is selected from polymers having the final pulling strength of the cable is greater than the predetermined limit value.
Patent KR-20090118245-A (KR)
Title: Panic booster for vehicle
Inventor: PARK SANG WON
IPC: B60T13/57
Filed: 2008-05-13
Abstract: PURPOSE: A car panic booster is provided to reduce the noise which is generated when a ball bearing contacts with a bearing groove and sleeve by forming a rounded step on a surface of the sleeve. CONSTITUTION: A car panic booster comprises a housing and a power piston(100). The housing is partitioned into a forward chamber and a backward chamber by a divider. The forward chamber is divided into a vacuum chamber and an ambient chamber by a diaphragm. In the initial state of the vacuum chamber and ambient chamber, the equilibrium state of vacuum is maintained. The air flows into the ambient chamber if the panic booster operates. The power piston part generates a response pressure to a force applied to a brake pedal from a driver through a master cylinder connected to the panic booster. The power piston part transfers the boost pressure formed between the vacuum chamber and ambient chamber. The power piston part comprises a ball bearing(150), a power piston(110), an air valve(120), a plunger(130) and a sleeve(140).
Patent KR-20090118491-A (KR)
Title: Steamsterilization apparatus and method thereby
Inventor: LIM JONG HYUN
IPC: A61L2/14
Filed: 2008-05-14
Abstract: PURPOSE: An apparatus and a method for sterilizing are provided to improve sterilizing effect by putting ozon and uniformly maintain the ozon concentration and pressure. CONSTITUTION: An apparatus for sterilization comprises: a sterilization chamber(110) which contains material to be treated; a humidifying device(131) which humidifies the sterilization chamber; an ozon generator(141) which supplies ozon to the sterilization chamber; and exhaust device(121) which discharges the air.
Patent KR-20090121022-A (KR)
Title: X-ray spectrometer system for fusion plasmas comprising a horizontally polarized x-ray spectrometer and a vertically polarized x-ray spectrometer
Inventor: LEE SANG GON
IPC: G21B1/23
Filed: 2008-05-21
Abstract: PURPOSE: An X-ray spectrometer system for nuclear fusion plasma diagnosis is provided to correct a horizontally polarized X-ray image crystal spectrometer and a vertically polarized X-ray image crystal spectrometer at a time. CONSTITUTION: An X-ray spectrometer system for nuclear fusion plasma diagnosis includes a first X-ray image crystal spectrometer and a second X-ray image crystal spectrometer. The first X-ray image crystal spectrometer includes a first spherical surface crystal and a first detector. The first spherical surface crystal(20) horizontally reflects an X-ray generated from plasma of a nuclear fusion plasma generating device(1). The first detector(10) detects the X-ray reflected in the first spherical surface crystal. The second X-ray image crystal spectrometer includes a second spherical surface crystal and a second detector. The second spherical surface crystal(200) vertically reflects the X-ray generated from the plasma of the nuclear fusion plasma generating device. The second detector(100) detects the X-ray reflected in the second spherical surface crystal.
Patent KR-20090122709-A (KR)
Title: Environment-friendly paste for electrode of solar cell and solar cell using the same
Inventor: PARK CHANG WOO
IPC: H01L31/04
Filed: 2008-05-26
Abstract: PURPOSE: An environmental friendly type solar battery electrode is provided to improve the coherence of a semiconductor substrate since a reflective film is excellently formed in the thermal process. CONSTITUTION: In a device, a dispersion medium disperses solid-state components. The solid-state component includes a conductive powder, a glass frit, and lead component corpuscle. At least conductive powder is selected from a metal and a metal-containing compound. The lead component corpuscle has 1 ~ 200nm. The conductive powder is one of silver(Ag), and silver(Ag) alloy, and silver(Ag) compound. The conductive powder is the silver(Ag) particle of 0.01 ~ 30.0 um.
Patent KR-20090122837-A (KR)
Title: Interpenetrating polymer network hydrogel bead comprising poly(ethylene glycol) and poly(acrylamide), and method for immobilizing enzymes by using the same
Inventor: KOH WON GUN
IPC: C08K7/00
Filed: 2008-05-26
Abstract: PURPOSE: Interpenetrating polymer network hydrogel beads are provided to retain the advantage of poly(ethylene glycol) hydrogel, to improve mechanical strength, and to semi-permanently fix enzyme with functional groups in which enzyme chemically covalently can bond. CONSTITUTION: A method for manufacturing an interpenetrating polymer network hydrogel beads comprises the steps of manufacturing poly(ethylene glycol) hydrogel beads; and preparing interpenetrating polymer network hydrogel beads by adding polyacrylamide to the poly(ethylene glycol) hydrogel beads. A method for fixing enzyme on the hydrogel comprises the steps of: preparing an interpenetrating hydrogel; activating functional groups of the hydrogel; and fixing enzyme by inducing a covalent bond of the activated hydrogel and enzyme.
Patent KR-20090128638-A (KR)
Title: Handrail
Inventor: KIM WON IL
IPC: E04F11/18
Filed: 2008-06-11
Abstract: PURPOSE: A handrail is provided to facilitate the installation and post management of a fall prevention member easily by adjusting the angle of a fall prevention member installed between a post and a post according to the location of a post installed. CONSTITUTION: A handrail contains a post, a connection portion(30) formed to assemble on the upper part of the post by adjusting the angle of a handrail(20), a fixation portion(40) formed to fix the post to the bottom, a vertical height adjustment portion adjusting the height of the handrail, and a position adjustment portion(50) formed on the assembly part of the post and the glass to assemble by adjusting the position and angle of glass(70) and assembled to prevent an object or person from falling between the post and the post.
Patent KR-20090092208-A (KR)
Title: Method for allocating control information in wireless communication system
Inventor: MOON SUNG HO
IPC: H04B7/26
Filed: 2008-06-18
Abstract: A method for allocating control information in a wireless communication system is provided to allocate essential control information in a frame supporting a different system. Essential control information of the first system in a frame including sub frames having OFDM symbols is allocated to the first sub frame. The frame comprises a downlink frame and an uplink frame. Essential control information of the second system is allocated to the nth sub frame of a location fixed from the first sub frame. The essential control information of the second system is allocated to a sub frame temporally the most delayed in the downlink frame.
Patent KR-20090132327-A (KR)
Title: Appratus for removing white plume
Inventor: KIM SEONG WAN
IPC: F23J15/00
Filed: 2008-06-20
Abstract: PURPOSE: A white smoke removal apparatus is provided to remove white smoke effectively by condensing moisture on a net installed inside a stack. CONSTITUTION: A white smoke removal apparatus(100) comprises an inner pipe(123) and an outer pipe(121). The inner pipe is connected to an exhaust gas pipe(125). The outer pipe is installed outside of the inner pipe, and includes intake units(124) arranged along the lower periphery to let external air in.
Patent KR-20100000661-A (KR)
Title: System for generating an electronic telephone directory and method for supplying service using the same
Inventor: HAH YUN KYUNG
IPC: H04W8/18
Filed: 2008-06-25
Abstract: PURPOSE: A telephone number generating system and a service supply method using the same for automatically generating an electronic phone book are provided to supply a discriminated service according to information stored in the electronic phonebook. CONSTITUTION: A communication control system(300) determines a telephone number of a calling terminal is subscribed to the automatic telephone number of the electronic service. The communications control system transfers the telephone number of the received terminal. A communication service system(400) generates the electronic phonebook. If the telephone number of the received terminal is 'the telephone number of the business carrier, the system for communications service generates the electronic phonebook.
Patent KR-20100001158-A (KR)
Title: A noctilucence chain
Inventor: NAM JUNG GU
IPC: E01F13/00
Filed: 2008-06-26
Abstract: PURPOSE: A photoluminescent chain for entrance control of a restricted area is provided to facilitate recognition of the chain in the night time and prevent safety accidents. CONSTITUTION: A photoluminescent chain for entrance control of a restricted area comprises a plurality of luminous bodies(100) which are connected in a row and emit light in the night time. The luminous body includes a transparent case(110), and a light source(120) of photoluminescent material which is accommodated in the transparent case.
Patent KR-20100001275-A (KR)
Title: Organic light emitting diode display and method for manufacturing the smae
Inventor: LEE DUK JIN
IPC: H01L51/50
Filed: 2008-06-26
Abstract: PURPOSE: An organic light emitting diode and a manufacturing method thereof are provided to bond a cover window with a display panel assembly stably by interposing an adhesive layer between the cover window and the display panel assembly. CONSTITUTION: A display panel assembly(50) includes a first substrate(51), a second substrate(52), and an integrated circuit chip(40). The first substrate has a display region and a mounting region. The second substrate is bonded in the display region of the first substrate. The integrated circuit chip is mounted on the mounting region of the first substrate. A cover window(10) is arranged to face the second substrate and the integrated circuit chip. The cover window covers the display panel assembly. An adhesive layer(20) fills the space between the second substrate and the cover window, and between the cover window and the mounting region of the first substrate.
Patent KR-20100003520-A (KR)
Title: Recycle method of bottle
Inventor: LIM JUNG NAM
IPC: B09B5/00
Filed: 2008-07-01
Abstract: PURPOSE: A recycling method of bottles is provided to reduce manufacturing costs of the bottoms drastically, and to automate working processes removing heat shrinkable films while improving working efficiency. CONSTITUTION: A recycling method of bottles includes the following steps of: transferring a container on a conveyor belt(1) with a guide(2) after collecting a container(100) on which a heat shrinkable film is sealed; cutting the heat shrinkable film on an outer circumference of the container by irradiating infrared rays with a laser irradiator(3) on the outer circumference of the container; installing an air suction nozzle(4) operated by a compressor; and a copper coil(5) installing at the bottom of the laser irradiator.