baber/WOPTO huggingface dataset:
Patent KR-20100029629-A (KR)
Title: Tape package having adhesive layer for heat sink and display device with the same
Inventor: CHO KYONG SOON
IPC: H01B7/42
Filed: 2008-09-08
Abstract: PURPOSE: A tape package and a display device thereof are provided to decrease heat in a semiconductor chip by forming a bonding layer for heat-sink in one side which the semiconductor chip is arranged and the other side which is faced with the one side. CONSTITUTION: A tape package and a display device thereof comprise a base film(220), a wiring(230), a protective film(240), a semiconductor chip(250), and a bonding layer(280). The base film comprises an insulating film like polyimide or polyester. The wiring is arranged on the single-side of the base film. The protective film is formed on the single-side of the base film and the wirings so that one part of the wirings is exposed. The semiconductor chip is installed on the single-side of the base film and is touched with the exposed parts of the wirings. The bonding layer is arranged in the other side which is faced with the single-side of the base film.
Patent KR-20100034135-A (KR)
Title: Method for reducing carbon dioxide in atmosphere using deep-ocean water and method for preventing global warming using the same
Inventor: LEE JI WANG
IPC: C12N1/00
Filed: 2008-09-23
Abstract: PURPOSE: A method for reducing carbon dioxide in the air using deep seawater is provided to increase phytoplankton and reduce carbon dioxide without harmfulness. CONSTITUTION: A method for reducing carbon dioxide comprises: a step of collecting deep seawater to draw to surface layer; a step of releasing the deep seawater to the surface layer; a step of massively proliferating phytoplankton(2) using the deep seawater; and a step of absorbing carbon dioxide in the air using phytoplankton. The phytoplankton is bacillariophyceae, cyanophyceae, flagellates, euglenophyta, chrysophyceae, silicoflagellate or cryptophycea.
Patent KR-20100034440-A (KR)
Title: Fabrication method of sic semiconductor devices using selective epitaxial growth process
Inventor: JOO SEONG JAE
IPC: H01L29/768
Filed: 2008-09-24
Abstract: PURPOSE: A manufacturing method of the silicon carbide semiconductor device uses the selective epitaxial growth technology. The lattice damage by the ion implantation can be prevented and the thermal process of being additional can be omitted. CONSTITUTION: The specific site of the silicon carbide substrate of the first conductivity type is limited to the selective epitaxial growth mask layer. Substrate is etched to the dry etch to the proper depth. The ion injection process is proceed in the etched substrate as described above and the mesa bottom gate domain(12) is formed. The silicon carbide epilayer(130) doped to the second conductive type is grown up to the selective epitaxial growth method of the silicon carbide in the part except the site limited to the selective epitaxial growth mask layer.
Patent KR-20100035020-A (KR)
Title: Mold apparatus of centrifugal casting machine
Inventor: YOON WOO SEOK
IPC: B22D13/12
Filed: 2008-09-25
Abstract: PURPOSE: A molding apparatus of a centrifugal casting device is provided to the decrease of castability of the molten metal due to sudden change on temperature of molten metal by sensing the temperature using a temperature sensor. CONSTITUTION: A molding apparatus of a centrifugal casting device comprises a mold table(5), a plurality of mold bases(41), a mold rotary motor(45), a mold detaching part(61), and a temperature sensor(67). The mold table is rotated with the index motor at a constant angle. The mold detaching part separates a lower mold from an upper mold after the product production. The mold detaching part is arranged in a product pick-up location of the mold table. The temperature sensor senses the temperature of the mold before the molten metal is inserted in the mold.
Patent KR-20100037218-A (KR)
Title: System and method for controlling electron microscope
Inventor: CHOI DONG HOON
IPC: G02B21/00
Filed: 2008-10-01
Abstract: PURPOSE: A remote control system and control method of the electron microscope can get over the temporal spatial limit of the research that uses the electron microscope by connecting as the remote and controlling the electron microscope, by using network. CONSTITUTION: A user terminal transmits the control request message inputted by user with the grid server(GRID). It is transmitted the return value about the control request message from the grid server and the user terminal displays. The grid server analyzes the control request message of the user receiving from the user terminal. The grid server transmits the control message corresponding to the control request message with the back-end server group. It is transmitted the result about the control message from the back-end server group and the grid server transmits with the user terminal.
Patent KR-20100039045-A (KR)
Title: Microorganisms collector and method for manufacturing the same
Inventor: KIM YOUNG WON
IPC: C12M1/20
Filed: 2008-10-07
Abstract: PURPOSE: A microorganism collector and a method for manufacturing the same are provided to prevent popping of particles in the air and to enhance collection efficiency of microorganism. CONSTITUTION: A microorganism collector collect by collision of microorganism to one side, which is contained in the air by being sprayed through a nozzle(30). The collector is a PDMS collector manufactured by molding with a PDMS material. The PDMS collector is formed by mixing liquid phase PDMS and hardener to form plate phase having a predetermined thickness.
Patent KR-20100042303-A (KR)
Inventor: LEE DO HAING
IPC: H01L21/3065
Filed: 2008-10-16
Abstract: PURPOSE: A semiconductor manufacturing apparatus is provided to maximize productivity by minimizing a gap among a plurality of electrodes by forming an insulator with a thin film shape between the electrodes. CONSTITUTION: A semiconductor manufacturing apparatus comprises a chamber, a plasma electrode, a wafer stage, a grid(220), and a reflector(230). A chamber provides a space independent of the outside. A plasma electrode changes a gas filled inside the chamber into a plasma state. A wafer stage supports a wafer on one side of the chamber. The grid accelerates the gas with the plasma state flown in the chamber in a wafer direction. The reflector is integrated with the grid. The reflector neutralizes the gas accelerated by the grid.
Patent KR-20100045146-A (KR)
Title: The single-port remote terminal based tdm-passive optical networks
Inventor: YOON HO SUNG
IPC: H04B10/2581
Filed: 2008-10-23
Abstract: PURPOSE: A remote relay device with a single optical port based on TDM-PON for reducing the need of an optical cable is provided to increase the transmission distance and divergence rate of an optical signal in a location away from a CO(Central Office). CONSTITUTION: A first WDM(Wavelength Division Multiplexing)(60) is connected between each TDM-PON ONT(Time Division Multiplexing-Passive Optical Network Optical Network Terminals) of each subscriber side to a splitter(70) for the optical signal division. A 1-port RT(Repeater)(50) is connected through the single optical port to a first dense wavelength division multiplexer. The first dense wavelength division multiplexer performs wavelength division multiplexing on the optical signal of the TDM-PON OLT(Time Division Multiplexing-Passive Optical Network Optical Line Terminal).
Patent KR-20080101842-A (KR)
Title: Plane light source using white led and lcd backlight unit comprising the same
Inventor: YOO CHUL HEE
IPC: H01L33/00
Filed: 2008-10-24
Abstract: A surface light source using the white LED and the LCD backlight unit comprising the same are provided to simplify the manufacturing process using only white LED unit. Light-emitting diodes are arranged with a minimum distance from each other by adjusting the line feed pitch(D1), the row pitch(D2) and the arrangement angle between the white light-emitting diodes. A plurality of white light-emitting diodes(110) are isolated from the fixed interval. The LED unit made of polygon through the combination of white light-emitting diodes. The center(C) quantity of light of the LED unit becomes 80% or 120% of the value dividing the total quantity of light coming from each white light-emitting diode evenly.
Patent KR-20100047618-A (KR)
Title: High speed welding method of pipe
Inventor: LEE MUN YONG
IPC: B23K20/26
Filed: 2008-10-29
Abstract: PURPOSE: A high-speed welding method for a pipe is provided to improve welding speed by previously performing initial pre-heating using conductive heat, and to improve welding strength by irradiating a laser beam to inside a welding part. CONSTITUTION: A high-speed welding method for a pipe is as follows. Two pipes are installed in a rotary chuck. The welding surfaces of the pipes are faced each other, and are welded(S1). The pipes are integrally rotated(S2). A laser beam is irradiated in the welding surfaces, and the welding surfaces are initially pre-heated using conductive heat(S3). The temperature of the welding surfaces is detected(S4).
Patent KR-20100051399-A (KR)
Title: Producing device of chip cut for tire tread
Inventor: WOO JONG SUN
IPC: B60C25/00
Filed: 2008-11-07
Abstract: PURPOSE: A chip cut producing device for a tire tread is provided to test the producing test of a chip cut which is generated on a tire tread in the same condition as in the real road. CONSTITUTION: A chip cut producing device for a tire tread comprises a chip cut reproduction unit(3) which generates a chip cut in the tire tread with contacting a rotating test tire(2) which is installed on a rotating shaft(1) and includes a chip cut representing block(6) which is attached to the upper side of a caterpillar conveyer belt(5) which revolves by a conveyor drive motor(4). The chip cut representing block reproduces a chip cut generation of the tire which contacts the caterpillar conveyer belt in the same condition as in the real road by installing on the caterpillar conveyer belt with various shapes.
Patent KR-20100051949-A (KR)
Title: The trash incinerator and the apparatus for generating power and supplying hot water using thereof
Inventor: KIM YOUNG HO
IPC: F23G5/00
Filed: 2008-11-10
Abstract: PURPOSE: A waste incinerator and a cogeneration system using the same are provided to reduce air pollution by reducing the discharging of incomplete combustion gas during an incineration process. CONSTITUTION: A waste incinerator(100) comprises a housing(110), a heating chamber(120), a combustion gas exhaust port(130), a steam generating chamber(140), first and second air feed units(150,160), rotaries(170), an initial ignition burner(180), and a residue discharging screw(190). The housing covers an incineration chamber(102). The heating chamber is installed in the bottom of the incineration chamber to keep inner temperature of the incineration chamber. The heating chamber heats the bottom of the incineration chamber using a burner(124). The combustion gas exhaust port guides combustion gas in the incineration chamber and the heating chamber to outside. The steam generating chamber covers the circumference of the combustion gas exhaust port. The first air feed unit supplies air toward the inner bottom of the incineration chamber. The second air feed unit supplies air to the outer circumference of the incineration chamber. Rotaries cross inside the incineration chamber for waste combustion.
Patent KR-20100061070-A (KR)
Title: Carbon nano tube thin film transistor and display adopting the same
Inventor: LEE CHEOL JIN
IPC: G02F1/136
Filed: 2008-11-28
Abstract: PURPOSE: A CNT(Carbon Nano Tube) thin film transistor having the stable electric characteristic is provided to obtain environment-friendly and flexible TFT(Thin Film Transistor) by using a pulp substrate. CONSTITUTION: A gate layer(50a) is formed on a flexible substrate(10). A natural wood pulp is used as the main materials on the flexible substrate. A gate insulating layer is formed on the gate layer. A channel layer corresponding to the gate layer is formed on the gate isolation layer. A source electrode and a drain electrode are formed on both sides of the channel. A passivation layer is formed on the top layer. The passivation layer protects the entire element.
Patent KR-20100063907-A (KR)
Title: Production machine for aluminum clad steel wire with tube-type guide for temperature gradient control and production method thereof
Inventor: GU JAE KWAN
IPC: H01B13/06
Filed: 2008-12-04
Abstract: PURPOSE: An aluminum clad steel wire manufacturing device with attaching a hollow guide for controlling temperature gradient and a manufacturing method thereof are provided to easily form an inter-metal chemical compound layer of 20-30μm thickness by improving a cohesive power between a steel wire and an aluminum. CONSTITUTION: A hollow guide is composed of an introduction unit(23), a reactive unit and a molding unit(28). A steel wire(19) is transferred to the introduction unit of the hollow guide through a pinch roller. A melting furnace(12) massively dissolves an aluminum. A holding furnace(27) maintains an amount of molten metal(11) in a constant temperature. A presser unit(25) sanctions the fixed pressure to an aluminum molten metal preserved in the holding furnace. A reaction stand(26) coats the molten metal offered from the holding furnace to the steel wire. A drawing unit endures an exhausted aluminum clad steel wire to the forward. The molding unit of the hollow guide is located on the lower part of the holding furnace. The steel wire is horizontally advanced inside the line. The clad steel wire is frozen.
Patent KR-20100068602-A (KR)
Title: The continues separating apparatus and method of old corrugated containerboard to long fiber and short fiber by the special horizen pulper
Inventor: SONG DEOK JU
IPC: D21B1/08
Filed: 2008-12-15
Abstract: PURPOSE: A method for consecutively separating waste corrugated cardboard into staple fiber and filament and an apparatus thereof are provided to increase a recovery rate of the filament, and to collect the filament of high intensity while reducing electrical energy and facility costs. CONSTITUTION: A method for consecutively separating waste corrugated cardboard into staple fiber and filament includes the following steps: dissociating a corrugating medium by rotating pulper body at a constant speed while putting water and waste corrugated cardboard into a raw water inlet(1); consecutively discharging the dissociating corrugating medium to the outside; washing the pulper contents including liner paper pieces; consecutively discharging cleaning water to the outside; dissociating the washed liner pieces; discharging the dissociated liner paper; and discharging the dundissociated foreign materials to the outside.
Patent KR-20100069997-A (KR)
Title: Superconductor wire and method of joining superconductor wires
Inventor: KWON O JONG
IPC: H01B12/02
Filed: 2008-12-17
Abstract: PURPOSE: A superconducting wire and a method for bonding superconducting wires are provided to reduce the electric resistance of a bonding area of superconducting wires by using epitaxially-grown superconducting material. CONSTITUTION: Each of first and second superconducting wires(110,120) comprises a metal substrate, a superconducting layer, and a stable layer. The metal substrate has a tape shape. The superconducting layer is formed on the metal substrate. The stable layer is formed on the superconducting layer. An epitaxial growth layer(140) is formed between the first and second superconducting wires and includes the superconducting material. The epitaxial growth layer has the thickness of 10 to 40 nm.
Patent KR-20090068177-A (KR)
Title: A milling cutter tool for chip removing machining, as well as a cutting body and a basic body therefor
Inventor: SJOEOE STURE
IPC: B23C5/00
Filed: 2008-12-19
Abstract: A milling cutter for chip-removal machining, and a cutting body and a basic body thereof are provided to remove the disadvantages of a milling cutter and to be suitable for gear hobbing in a multitask machine. A milling cutter for chip-removal machining comprises a basic body(1) including a wrapping surface(6) and ends(3,4), and a cutting body including main surfaces, a side face and end faces, wherein each cutting body includes one set of tooth-shaped parts located on an even partition(P) along the side of the cutting body, and the tooth-shaped part includes a chip surface formed adjacently to a cutting blade.
Patent KR-20100074880-A (KR)
Title: Shampoo composition for promoting restoring hair and preventing from losing hair
Inventor: KIM SEOK HWOAN
IPC: A61K8/97
Filed: 2008-12-24
Abstract: PURPOSE: A composition for manufacturing functional shampoo manufacture is provided to ensure excellent hair loss prevention, hair growth promotion, and scalp improvement. CONSTITUTION: A shampoo composition for hair loss prevention and hair growth promotion contains Radicis Cortex extract, mori Folium extract, angelicae gigantis Radix extract, polygoni multiflori Radix extract, and ginseng extract as an active ingredient. The composition additionally contains pure water, polyquaternium, sodium lauryl ether sulfate, cocoamindopropyl betaine and lauryl betaine, Cocoamidopropyl Betaine and Lauryl Betain, Acetamide Monoethanolamine, Triethanol Amine Lauryl Sulfate, Coconut Fatty Acid Diethanol Amine, glycerin, ethylenediaminetetraacetic acid(EDTA), and preservative.
Patent KR-20100077249-A (KR)
Title: A signal lamp for vehicles
Inventor: LEE YEON JUNG
IPC: B60Q1/34
Filed: 2008-12-29
Abstract: PURPOSE: A signal lamp for a vehicle is provided to improve visibility by maximizing a light emitting area by mounting an LED on body substrates and upper substrates. CONSTITUTION: A lamp housing(30) is electrically connected to a lamp socket of a vehicle. A base substrate is embedded in the lamp housing and a pattern for supplying power and driving a circuit is printed on the base substrate. A lower plate(50) is orthogonally arranged on the upper side of a base substrate. A body substrate(60) is erectly arranged along the edge of the lower substrate to make a polygonal column shape. An upper substrate(70) faces the lower substrate and is arranged to cover the upper side of the body substrates.
Patent KR-20080038125-A (KR)
Title: Gold alloy wire for use as bonding wire exhibiting high bonding reliability, high circularity of press bonded ball, high straight advancing property and high resin flow resistance
Inventor: MAKI KAZUNARI
IPC: C22C5/02
Filed: 2006-06-08
Abstract: A gold alloy wire for use as bonding wire exhibiting high bonding reliability, high circularity of press bonded ball, high straight advancing property and high resin flow resistance. The gold alloy wire for use as bonding wire comprises 5000 ppm to 2 mass% either Pt or Pd or the sum of both thereof, 1 to 200 ppm Ir, 20 to 200 ppm Ca and 10 to 200 ppm Eu further optionally together with 0.1 to 30 ppm Be, still further optionally together with 10 to 200 ppm La. The gold alloy wire for use as bonding wire may contain two or more members selected from among the above-mentioned Ca, Eu, Be and La so that the sum thereof is in the range of 50 to 250 ppm.
Patent KR-20080036066-A (KR)
Title: Abrasive article and methods of making same
Inventor: WOO EDWARD J
IPC: B24D11/02
Filed: 2006-08-01
Abstract: A porous abrasive article that allows air and dust particles to pass through. The abrasive article has a screen abrasive and an apertured attachment interface with hooks. The screen abrasive has an abrasive layer comprising a plurality of abrasive particles and at least one binder. The apertured attachment interface cooperates with the screen abrasive to allow the flow of particles through the abrasive article.
Patent KR-20080044844-A (KR)
Title: A kit of lyophilized thrombin and lyophilized fibrinogen used to compound fibrin membrane, and its application
Inventor: HOANG KIEU
IPC: A61K38/48
Filed: 2006-07-11
Abstract: A kit of lyophilized thrombin and lyophilized fibrinogen comprises fibrinogen of 50-100 mg/ml, thrombin of 100-1000 IU/ml and 20-60 mmol/L CaCl 2 used to compound fibrin membrane. The lyophilized thrombin and lyophilized fibrinogen are applied in a clinical tumor operation for reducing the risk of tumor metastasis after the operation. The solutions of thrombin and fibrinogen are daubed on the surface of a tumor, where they mix and form a solid-meshy fibrin membrane that prevents pervasion of tumor cells caused by incision and trauma in the tumor operation, thereby reducing the risk of palindromia and metabasis after the operation and improving the patient's life span.
Patent KR-20080027400-A (KR)
Title: Quinazoline derivatives
Inventor: HENNEQUIN LAURENT FRANCOIS AND
IPC: A61P35/00
Filed: 2001-08-15
Abstract: The invention concerns quinazoline derivatives of Formula (I) wherein each of m, R1, n, R2 and R3 have any of the meanings defined in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use as an anti-invasive agent in the containment and/or treatment of solid tumour disease. ® KIPO & WIPO 2008
Patent KR-20080042899-A (KR)
Title: Illumination module
Inventor: KRIJN MARCELLINUS P C M
IPC: G02B6/00
Filed: 2006-08-15
Abstract: The invention relates to an illumination module (1) comprising a plurality of light sources (2) distributed over a light guiding plate (3) accommodating said light sources and capable of guiding light of said light sources through at least a portion of said plate. The light guiding plate has one or more out-coupling structures (4), preferably arranged around each light source, so that at least a portion of the light emitted by a first light source (2A) and at least a portion of the light emitted by a second adjacent light source (2B) mix within said light guiding plate before leaving said illumination module as a single substantially collimated mixed light beam. The invention further relates to a lamp and a display apparatus comprising such an illumination module.
Patent KR-20080051145-A (KR)
Title: Solar battery and solar battery module
Inventor: NAKASHIMA TAKESHI
IPC: H01L31/04
Filed: 2006-09-22
Abstract: This invention provides a solar battery comprising a photoelectric conversion part (101), a photoelectric conversion part (101) having a concave-convex face on a light incident face, and a protective layer (10) covering the concave-convex face and containing fine particles in its inside. In the protective layer (10) in its cross-section parallel to a light incident direction, the number of fine particles (11) contained in a second region per unit length with a convex part on the concave-convex face being regarded as the center is smaller than the number of fine particles (11) contained in a first region per unit length with a concave part on the concave-convex face being regarded as the center.
Patent KR-20080064193-A (KR)
Title: Light source device and projector using the light source device
Inventor: TAKADA YUTAKA
IPC: F21Y101/00
Filed: 2006-11-01
Abstract: [PROBLEMS] To provide a small-size light source device having an increased service life by using a microwave and a projector using the light source device. [MEANS FOR SOLVING PROBLEMS] A light source device includes: a solid state high-frequency oscillation unit for outputting a high-frequency signal; a waveguide unit for emitting the high-frequency signal inputted from the solid state high-frequency oscillation unit as a microwave; and a light emitting unit for emitting light by the microwave emitted from the waveguide. Moreover, a container of the waveguide unit internally has a space surrounded by a microwave reflection surface containing an antenna and serving as a reflection surface for converging the microwave emitted from the antenna. The projector includes the light source device, a light modulation unit for forming an optical image by modulating the light flux emitted by the light emission unit of the light source device according to the image information, and a projection unit for projecting the optical image formed by the light modulation unit.