baber/WOPTO huggingface dataset:
Patent KR-20110004725-A (KR)
Title: Power supply unit
Inventor: PARK JUN HO
IPC: H02M3/28
Filed: 2009-07-08
Abstract: PURPOSE: A power supply unit is provided to improve the reliability of a product by efficiently controlling a relay through a relay controller. CONSTITUTION: If an initial AC power source is supplied to a power supply unit through an AC power input portion, an inrush current prevention part(200) is limited to charge an output capacitor. A relay control part(300) comprises a sensing part, a sensing operation part, a first switching part, and a second switching part. The sensing part senses a PFC(Power Factor Correction) output voltage. The sensing operation part outputs the sensing current. The first switching part outputs an output reference voltage. The second switching part outputs a relay voltage.
Patent KR-20110006918-A (KR)
Title: Cooler for in-wheel motor of electric vehicle
Inventor: KIM SUNG CHUL
IPC: H02K9/02
Filed: 2009-07-15
Abstract: PURPOSE: An in-wheel motor cooling apparatus of an electric vehicle is provided to effectively reduce the heat emission of the in-wheel motor by directly receiving compressed air into a space between a stator and a rotor. CONSTITUTION: A compressor(110) is installed in an axle(210) and generates compressed air based on the torque of the axle. The compressor includes a fan(111) and a fan-casing(112). The fan generates the compressed air based on external air, and the fan-casing surrounds the fan. An air flowing part(120) introduces the compressed air into a space between a stator(320) and a rotor(310) in order to cool an in-wheel motor(300). A vortex tube(122) is installed in the air flowing part.
Patent KR-20110008396-A (KR)
Title: Cosmetic composition for improving skin wrinkle containing chamaecyparis-obtusa-leaf extract
Inventor: LIM GAB YOUNG
IPC: A61Q19/08
Filed: 2009-07-20
Abstract: PURPOSE: A cosmetic composition containing Chamaecyparis obtusa leaf extract is provided to suppress formation of SNARE(soluble N-ethylmaleimide-sensitive factor attachment protein receptor) complex. CONSTITUTION: A cosmetic composition for improving anti-wrinkling contains 0.0001-30 weight% of Chamaecyparis obtusa leaf extract as an active ingredeint. The Chamaecyparis obtusa leaf is steamed, roasted, and baked. The Chamaecyparis obtusa leaf extract is obtained by adding water or organic solvent to Chamaecyparis obtusa leaf, refluxing and precipitating, centrifuging, and decompressing.
Patent KR-20110011996-A (KR)
Title: Cleaning composition and process of cleaning panel using the composition
Inventor: HONG HYUNG PYO
IPC: C11D3/28
Filed: 2009-07-29
Abstract: PURPOSE: A cleaning solution composition is provided to ensure excellent removal property of organic contaminants and particles on the substrate of a flat panel display substrate. CONSTITUTION: A cleaning solution composition for a flat panel display substrate comprises: a cyclic amine compound represented by chemical formulas 1 or 2; an additive including one or two kinds or more selected from the group consisting of azole-based compound, alkanol amine salt and a reducing agent; and water. A cleaning method includes a step for cleaning a flat panel display substrate using the cleaning solution composition.
Patent KR-20110015867-A (KR)
Title: Anti-bacterial composition comprising extract from barks of alnus pendula matsum
Inventor: LEE MIN WON
IPC: A61K31/121
Filed: 2009-08-10
Abstract: PURPOSE: An antibacterial composition containing oregonin or hirsutenone is provided to prevent or relieve Staphylococcus aureus infection and to ensure antibacterial activity to Staphylococcus aureus. CONSTITUTION: An antibacterial composition contains Alnus pendula matsum bark extract, or a compound of chemical formula 1 or 2 as an active ingredient. The chemical formula 1, R is xylose. The Alnus pendula matsum bark extract is isolated using water, anhydrous or hydrous low alcohol of 1-4 carbon atoms, acetone, ethyl acetate, butyl acetate or 1,3-butylene glycol. The composition is a cosmetic, functional food, or animal feed additive composition. A pharmaceutical composition for preventing or treating bacterial infectious diseases contains Alnus pendula matsum bark extract, or the compound of chemical formula 1 or 2 and pharmaceutically acceptable carrier.
Patent KR-20110016241-A (KR)
Title: Inspecting method of electrophoretic display device
Inventor: LEE SUNG HOON
IPC: G02F1/167
Filed: 2009-08-11
Abstract: PURPOSE: A method for inspecting an electrophoretic display device is provided to detect defective fading generated by partial update of an image. CONSTITUTION: New signal voltages are applied to all pixel areas on the entire display screen respectively and the entire update is performed when one image is realized. It is checked whether there is a defect in a bright dot, a dark spot, a line, brightness, and a gray level. A new signal voltage is applied to a pixel areas located in a specific part on a display screen. It is checked whether fading is defective.
Patent KR-20110017543-A (KR)
Title: Method for maturing kimchi using refrigerator
Inventor: PARK SUNG KWAN
IPC: A23B7/10
Filed: 2009-08-14
Abstract: PURPOSE: A kimchi aging method of a kimchi refrigerator is provided to age kimchi by the taste of a client, by choosing a proper aging condition saved inside a memory. CONSTITUTION: A kimchi aging method of a kimchi refrigerator comprises the following steps: inputting an aging condition(S110); firstly aging kimchi by the inputted aging condition(S130); saving the aging condition of the first aging process into a memory(S160); selecting the aging condition saved inside the memory(S100); and secondly aging the kimchi by the selected aging condition.
Patent KR-20110017585-A (KR)
Title: A heat rays putting on sewing machine
Inventor: CHOI DONG SIK
IPC: D05C7/06
Filed: 2009-08-14
Abstract: PURPOSE: A sewing machine for putting hot wires is provided to produce a lot of products for a short time by simultaneously sewing and wiring hot wires embedded in an electric mat or cushion. CONSTITUTION: A winding unit winds hot wires. A frame unit(210) is mounted on the side of a sewing unit. A power supplying unit(310) is mounted on the frame unit. A guide unit(410) is mounted on the frame unit. A supplying unit(510) is mounted on the guide unit and supplies hot wires transferred from the winding unit. A support unit(610) is mounted on the frame unit and supports the supplying unit. The sewing machine for putting the hot wires is comprised of a sewing unit, a hot wire supplying unit, and a hot wire winding unit. The sewing unit vertically lifts a needle. The hot wire supplying unit is fixed to the lower side of the sewing unit by using a coupling unit. The hot wire winding unit unwinds the hot wire from a bobbin and supplies the hot wires to the hot wire supplying unit.
Patent KR-20110019029-A (KR)
Title: A method to form built in interior items made of dak paper dolls
Inventor: HAN MEUNG SUK
IPC: A63H3/00
Filed: 2009-08-19
Abstract: PURPOSE: A method for forming built-in interior items made of dak paper dolls is provided to decorate a front side of a refrigerator, a back side of a chair, a wall plane of an architecture, a front side of an air-conditioner and so on by ensuring the space for built-in decoration with dak paper dolls. CONSTITUTION: A method for forming built-in interior items made of dak paper dolls comprises the steps of: ensuring the space for built-in decoration on a front plane of an air-conditioner, a front side of a refrigerator, a back side of a chair, a wall plane of an architecture and so on; and installing a dak paper doll in the built-in space, wherein the dak paper doll is fabricated in the height of a shorter than 10cm and the thickness of 5cm.
Patent KR-20110020577-A (KR)
Title: Plasma light intensity attenuation apparatus of process chamber
Inventor: LEE SOON JONG
IPC: H01L21/02
Filed: 2009-08-24
Abstract: PURPOSE: A plasma light intensity attenuation apparatus of a process chamber is provided to perform a leakage detection process in a process chamber by preventing the saturation in a specific band region required for detecting leakage. CONSTITUTION: In a plasma light intensity attenuation apparatus of a process chamber, an adapter(102) is formed in the front transparent window of a process chamber. One end of the optical fiber cable(C) is connected to the adapter. An attenuator(10) attenuates the intensity of plasma discharged from the front transparent window to transmit it to an optical cable. The attenuation connector comprises a first flow path(U1), an attenuation flow path(U3), and a second fluid path(U2). A condensing lens(20) condense plasma light.
Patent KR-20110021329-A (KR)
Title: A angle variable device set for controlling the hand bed back
Inventor: KIM KYUNG HEE
IPC: A61G7/05
Filed: 2009-08-26
Abstract: PURPOSE: A bed back angle adjusting device set is provided, which can automatically control by connecting a piston rod to a crank by a connecting member. CONSTITUTION: A bed back angle adjusting device set comprises: a power source(14) which is fixed in the sub-frame of the bed and controls the bed back using power; a piston rod(16) which is manufactured in order to move forward and backward by the power of the power source; a connecting member(18) for transferring forward and backward movement of the piston rod to the crank; an operation button for controlling forward and backward movement of the piston rod; and a crank(19) diversifying angle of the bed back.
Patent KR-20110022106-A (KR)
Title: Sensor and method for detecting liquid drop
Inventor: JUNG MEE SUK
IPC: B60S1/08
Filed: 2009-08-27
Abstract: PURPOSE: A liquid droplet sensor and a method thereof are provided to reducing the manufacturing cost of a liquid droplet sensor, since the structure of a sensor is simple. CONSTITUTION: A liquid droplet sensor comprises a lighting-emitting unit(110) and a light receiving unit(160). The lighting-emitting unit comprises a light source(120) and a focus lens(130). The light receiving unit comprises a light-receiving lens(170) and a light-measuring unit(180). The focus lens and the light-receiving lens are formed of the lens of the same shape. The focus lens and the light-receiving lens comprise a curved surface and a planar surface. The light source is composed of a light emitting diode. The light measuring unit is composed of a photodiode.
Patent KR-20090107986-A (KR)
Title: A light emitting device and a method of forming a light emitting device
IPC: H01L29/786
Filed: 2009-08-27
Abstract: PURPOSE: A light emitting device and a method for forming the same are provided to perform excellent productivity about a peeling layer having a small dimension and a peeling layer having a large dimension. CONSTITUTION: A light emitting device includes a first film substrate(10), a sealing film, a light emitting layer, and a second film substrate. The sealing film is formed on the first film substrate. The light emitting layer is formed on the sealing film. The second film substrate is formed on the light emitting layer. The light emitting device is formed on a first substrate. The light emitting device is peeled from the first substrate. The second film substrate is bonded in the light emitting device by interposing the sealing film between the second film substrate and the light emitting device.
Patent KR-20100025497-A (KR)
Title: Image processing apparatus for performing gradation correction on subject image
Inventor: MANABE YOSHITSUGU
IPC: H04N1/405
Filed: 2009-08-27
Abstract: PURPOSE: An image processing apparatus for performing gradation correction on a target image is provided to obtain an image of good quality without lowering the entire contrast of an image. CONSTITUTION: A gray correcting unit(61) performs a gray correction process including a process which lowers contrast in a processing target image. The gray correcting unit generates a corrected image about the processing target image. An adjustment data generating unit(62) obtains gray information showing relative brightness balance of each part in the processing target image. A CPU adjusts the brightness of the corrected image based on the gray information every pixel.
Patent KR-20110024918-A (KR)
Title: Disposable paper cup in the form of roll
Inventor: SHIN SUNG SIM
IPC: B31B27/60
Filed: 2009-09-03
Abstract: PURPOSE: A roll type of disposable paper cup is provided, which enables a user to cut a paper cup into a sheet along a cutting line. CONSTITUTION: A roll type of disposable paper cup has a combined sheet form in which first sheet and second sheet with the same size are combined. In one side of the roll type of disposable paper cup, an opening(120) is prepared in order to receive fluid and the other side is closed by a junction(121). A cutting line is prepared between a plurality of paper cups. The junction(123) facing the bottom plane of the first paper cup and the opening of the second paper cup integrally connected to each other.
Patent KR-20110026815-A (KR)
Title: Broadband flat plate antenna
Inventor: CHO UNG SE
IPC: H01Q1/38
Filed: 2009-09-08
Abstract: PURPOSE: A broadband flat plate antenna is provided to have a high degree of coupling of a feeding line by making the width of an opening slot large to match impedance. CONSTITUTION: A broadband planar antenna is comprised of a first dielectric substrate(100), a free dielectric(200), a ground plane(300), a second dielectric substrate(400). The ground plane has an open slot which is separated from a radiation patch by a certain interval. The second dielectric substrate has a T-shape feed line(450).
Patent KR-20090101151-A (KR)
Title: A method for producing starch from a reproduced plant of cassava and starch obtainable therefrom
Inventor: VISSER RICHARD G F
IPC: C12N5/14
Filed: 2009-09-10
Abstract: PURPOSE: A method for isolating starch from a reproduced cassava plant and the starch are provided to contain remarkably less content of amylase than conventional cassava starch. CONSTITUTION: A method for isolating starch from a reproduced cassava plant comprises: a step of producing embryo bud generation callus of friable from explants of casaba; a step of isolating protoplast from the callus; a step of inducing the production of embryo bud by protoplast; a step of isolating starch from a tuber of cassava plant; a step of washing the tuber and pulverizing; and a step of isolating starch from fiber and juice, sieving, washing, and drying.
Patent KR-20110028050-A (KR)
Title: Indenone derivatives and pharmaceutical composition comprising the same
Inventor: HEO JUNG NYOUNG
IPC: C07D265/33
Filed: 2009-09-11
Abstract: PURPOSE: A pharmaceutical composition containing indenone derivative for preventing or treating bone diseases is provided to suppress bone absorption of osteoclast. CONSTITUTION: An indenone derivative is denoted by chemical formula 1. In chemical formula 1, R1 is 5-10 cyclic heteroaryl of C6-C10 aryl, Y is CH, N, N+(-C1-C6alkyl) or N+(-O-). A pharmaceutical composition for preventing and treating bone diseases contains the indenone derivative and physiologically acceptable salt as an active ingredient. The bone diseases is osteoporosis, fracture, periodontal diseases, bone metastatic cancer, or rheumatoid arthritis.
Patent KR-20100032830-A (KR)
Title: Repulpable adhesives
Inventor: ELLRINGMANN KAI
IPC: C09J11/02
Filed: 2009-09-16
Abstract: PURPOSE: A repulpable adhesive is provided to increase stability according to time when the repulpable adhesive is adhered with a filler-containing material, and to obtain an adhesive tape with excellent effect. CONSTITUTION: A repulpable adhesive comprises acrylic acid and/or methacrylic acid, and orthophosphoric acid. The adhesive is a pressure-sensitive adhesive. The fraction of the orthophosphoric acid is 10 weight% or less, more preferably 2-5 weight% based on the content of pure phosphoric acid. The fraction of acrylic acid is greater than 30 weight%, more preferably more than 50 weight%.
Patent KR-20110030827-A (KR)
Title: Portable sterilization and treatment device for localized region
Inventor: LIM DO SEON
IPC: A61L2/14
Filed: 2009-09-18
Abstract: PURPOSE: A hand-held localized region disinfection and treatment apparatus is provided to perform complete sterilization and treatment without pain in a short time. CONSTITUTION: A hand-held localized region disinfection and treatment apparatus comprises: a touch screen(11) formed in the front side of a main body; a charge unit(16) which supplies drive power; a control unit(17) which applies voltage to an electrode portion and stops voltage to a voltage regulator when the ozone detection value inputted from an ozone sensor is higher than the standard value; a voltage regulator(18a) which controls the voltage applied to the electrode portion; and an ozone sensor(19) sensing the ozone generated from the main body.
Patent KR-20110031256-A (KR)
Title: Mini bone conductive speaker
Inventor: LEE DONG WON
IPC: H04R9/02
Filed: 2009-09-19
Abstract: PURPOSE: A mini bone conductive speaker is provided to locate a permanent magnet in a voice coil, thereby configuring an elliptical structure considering a design. CONSTITUTION: A yoke(20) is installed in the case. Extended surfaces(30,30') are formed in two directions of the yoke to reduce the width of the yoke. The width of a vibration plate(70) is reduced. The vibration plate is fixed to the yoke by a screw(80). A permanent magnet(90) is installed in a central lower part of an iron piece attached to the vibration plate. The vibration plate and the iron piece are installed in the case by the screw.
Patent KR-20110034481-A (KR)
Title: Jig for mast cylinder packing replacement of electric furnace
Inventor: LEE SANG HOON
IPC: F27B3/10
Filed: 2009-09-28
Abstract: PURPOSE: A jig for pacing replacement of a mast cylinder of an electric furnace is provided to facilitate the replacement of packing without the disassembly of a cylinder by preventing the falling of a cylinder rod. CONSTITUTION: A jig for pacing replacement of a mast cylinder of an electric furnace comprises a top jig(10) and a bottom jig(20). The top jig comprises a body(11), a junction flange(12), and a chain connection arm(14). The body has the shape of a half circle. The junction flange is formed at the front end and rear end of the body. The chain connection arm is formed at the middle of the body. The top jig fixes the junction flange with the cylinder rod(41) of the mast cylinder. The top jig connects the chain connection arm to a mast(50) through the chain block. The bottom jig comprises an upper body(21), a lower body, and a cover support board(23). The lower body connects to the upper body. The cover supporting board is formed on the outer circumference of the upper body.
Patent KR-20100039803-A (KR)
Title: Method for cleaning photomask-related substrate, cleaning method, and cleaning fluid supplying apparatus
Inventor: NUMANAMI TSUNEO
IPC: H01L21/302
Filed: 2009-09-29
Abstract: PURPOSE: A method for cleaning a photomask-related substrate, a cleaning method and an apparatus for supplying a cleaning solution are provided to reduce the fine particles from generating during a cleaning process by degassing a dissolved gas in the deionized water. CONSTITUTION: A deionized water manufacturing apparatus(2) manufactures the deionized wafer for cleaning a photomask-related substrate. A degassing apparatus(3) degasses a dissolved gas in the deionized water. A filter(4) filters fine particles in the deionized water. A nozzle jets the deionized water onto the photomask-related substrate. A line heater(9) and a warmer(10) heat the deionized water for cleaning the photomask-related substrate.
Patent KR-20110035398-A (KR)
Title: Electrochemical water treatment apparatus using carbon electrodes
Inventor: PARK PILL YANG
IPC: C25B9/19
Filed: 2009-09-30
Abstract: PURPOSE: An electrochemical water treatment apparatus using a carbon electrode is provided to improve the ion absorption processing capacity, and to enhance the removal absorption efficiency of ions by uniformly flowing water on the surface of the carbon electrode. CONSTITUTION: An electrochemical water treatment apparatus comprises more than one pair of flat type carbon electrodes(200,210) inside a reactor, for removing inorganic ions in water by absorbing the inorganic ions in positive ions and negative ions. The surface of the carbon electrodes are formed in a concavo-convex shape in a circular or rectangular form. The inside of the reactor is filled with media in a sphere form having the diameter of 5~10mm. The reactor has the shape of a circular or rectangular cylinder.
Patent KR-20110040087-A (KR)
Title: User interface for mobile device with touch screen and menu display method thereof
Inventor: KIM SANG WOOK
IPC: H04B1/40
Filed: 2009-10-13
Abstract: PURPOSE: A user interface for a mobile device with a touch screen and a menu display method thereof are provided to rapidly search for a menu having a desirable function and conveniently check the entire structure of a menu. CONSTITUTION: A menu display structure of a user interface includes title menus(130-170) arranged in ring shape on a touch screen. If the user selects the title menu, the sub menus included in the selected title menu are displayed in an external direction of the title menu. The menu display structure of the user interface includes a top menu(120) having the title menus.
Patent KR-20110040413-A (KR)
Title: Multimedia illumination system
Inventor: KANG CHUL UNG
IPC: H05B37/02
Filed: 2009-10-14
Abstract: PURPOSE: A multimedia illumination device is provided to use an LED with high efficiency as a light source and efficiently control a light source by an illuminance sensor module, thereby reducing unnecessary energy and saving costs. CONSTITUTION: A light source(20) is connected to an illuminance sensor module(10). The illuminance sensor module generates a different voltage according to darkness of light. A multimedia illumination device comprises a light source, an illuminance sensor module, a multimedia reproducing unit(30), and a power unit(40). A sub power unit comprises a wind power generator and a solar power generator. The multimedia reproducing unit comprises a human body senor module(31).
Patent KR-20110040458-A (KR)
Title: Passive elements embedded semiconductor package
Inventor: KWON HEUNG KYU
IPC: H01L23/52
Filed: 2009-10-14
Abstract: PURPOSE: A passive elements embedded semiconductor package is provided to prevent the size of a semiconductor package by preventing the increase of the ball pitch of connection terminals. CONSTITUTION: In a passive elements embedded semiconductor package, an upper substrate(110) includes a first side and a second which are opposite to each other. A semiconductor chip(120) is mounted on the one of the first and second side through an adhesive. A sealing member is arranged on the first side of the upper substrate to cover the semiconductor and a wire(140). A plurality of passive elements(261-269) are arranged in the lower plate(210). A lower sealing member(250) is arranged don the first side of the lower substrate to cover the passive elements and the wire.
Patent KR-20110042430-A (KR)
Title: 2 dimentional process monitoring apparatus
Inventor: CHUNG CHIN WOOK
IPC: H01L21/205
Filed: 2009-10-19
Abstract: PURPOSE: A two dimensional process monitoring apparatus is provided to identify the abnormality in the process by inserting a probe substrate into the plasma apparatus. CONSTITUTION: A plurality of probe electrodes(122) is arranged on one side of the probe substrate two dimensionally. The plugs(124) penetrate the probe substrate and is connected with the probe electrodes. An inner wiring(126) is electrically connected with the plugs and arranged on the other side of the probe substrate. The probe electrodes are floated, and the current flowing in the probe electrodes is the displacement current.