baber/WOPTO huggingface dataset:
Patent KR-20100117993-A (KR)
Title: Fluent particle composition and method of manufacuring fluent particle using thereof
Inventor: LEE SANG KUK
IPC: C08K3/36
Filed: 2009-04-27
Abstract: PURPOSE: A movable particle composition, and a manufacturing method of a movable particle using thereof are provided to secure the excellent durability by chemically bonding titanium dioxide and silica to a polymer. CONSTITUTION: A movable particle composition contains 100 parts of solvent by weight, 5~20 parts of monomer by weight, 0.1~3 parts of polymerization initiator by weight, 0.5~2 parts of tetra-n-butyl titanate by weight, and 0.7~3 parts of silica by weight. The monomer is selected from the group consisting of styrene, methyl methacrylate, ethylene terephthalate, styrene sulfoante, vinyl acetate, methylstyrene, acrylic acid, butyl methacrylate, ethylmethacrylate, 2-ethylhexylacrylate, and N-vinylcaprolactam.
Patent KR-20100119289-A (KR)
Title: Artificial grass and the method of preparing the same
Inventor: OH TAE JOO
IPC: E01C13/08
Filed: 2009-04-30
Abstract: PURPOSE: An artificial grass and a producing method thereof are provided to use three monofilament yarns whose properties are different, thereby obtaining superior recovery and durability properties. CONSTITUTION: An artificial grass(100) includes a combined file(120) and a base(110). The combined file comprises the first monofilament yarn(121), the second monofilament yarn(122), and the third monofilament yarn(123). The first monofilament yarn has the thickness of 300 to 500 micrometer and includes a low density polyethylene group compound or a polyvinylidene chloride group compound. The second monofilament yarn has the thickness of 200 to 300 micrometer and includes low density and high density polyethylene compounds.
Patent KR-20100128491-A (KR)
Title: Pointing method and system using display pattern
Inventor: SHIM JAE RYONG
IPC: H04N5/44
Filed: 2009-05-28
Abstract: PURPOSE: A pointing method using a display pattern and a system thereof are provided to use a pattern displayed on the display device in order to accurately calculate a pointing position while using a simple and cheap configuration element. CONSTITUTION: A pattern provider(110) generates and provides a pattern, and a display unit(130) includes a display region for displaying the pattern. A pointing position calculator(120) recognizes the information on the pattern corresponding to the region which is pointed to the display region. The pointing position calculator calculates the position on the display region of the pointing region based on the pattern information.
Patent KR-20100133659-A (KR)
Title: Air heater
Inventor: JEON WON GU
IPC: H05B3/58
Filed: 2009-06-12
Abstract: PURPOSE: An air heater is provided to maintain flexibility regardless of the shape of an object by using an air-mat as a thermal insulation structure. CONSTITUTION: A heating mat(110) comprises a heating element having a certain pattern. An air-mat(120) is fixed to the upper part of the heating mat. The air-mat includes air holes at regular interval. A shape maintaining unit(130) is fixed to the upper part of the air-mat and maintains the shape of the air mat. An intensity maintaining unit(140) keeps the intensity of the air-mat.
Patent KR-20100134918-A (KR)
Title: Multiple surface treatment method and apparatus therefor
Inventor: KIM TAE YOUNG
IPC: C23C14/20
Filed: 2009-06-16
Abstract: PURPOSE: A multiple surface treatment method and a device thereof, capable of the reduction of color deviation by vaporizing a uniform film on the surface of elements, are provided to improve the anti-firing printing by improving the super water-repellent property of the surface of elements. CONSTITUTION: A multiple surface treatment method comprises next steps. A metal electrode is installed in a vacuum chamber(100) as an evaporation source. Inactive gas is injected into the circumference of the metal electrode. A metal coating layer is formed on the surface of elements by evaporating metal atom. A color coating layer is formed on the metal layer by reacting ionized metal atom and the inactive gas of the chamber.
Patent KR-20110000895-A (KR)
Title: Solar generating apparatus and tracking method thereof
Inventor: LEE BOO YOUL
IPC: F24S50/20
Filed: 2009-06-29
Abstract: PURPOSE: A solar energy generating device and a sunlight tracking method of the same are provided to improve solar energy absorption efficiency by rotating a solar panel in desire direction according to the location and the sun. CONSTITUTION: A sunlight tracking method of a solar energy generating device comprises the next step. A rotational angle which can help a solar cell to keep a predetermined angle with the sun is computed based on the height and angle of the sun(S200). An error angle between the solar cell direction and the true north is computed(S300). The control angle is computed based on the error angle and rotational angle(S400). The direction of the solar cell is varied according to a control angle(S500).
Patent KR-20110001380-A (KR)
Title: Recording medium, data recording/reproducing method, and data recording/reproducing apparatus
Inventor: YOON WOO SEONG
IPC: G11B20/10
Filed: 2009-06-30
Abstract: PURPOSE: A recording medium, a data recording/reproducing method and a data recording/reproducing apparatus for reproducing a graphic stream in three dimensional image are provided to reduce the reproducing time of the graphic stream by supplying a decoder. CONSTITUTION: A recording medium, a data recording/reproducing method and a data recording/reproducing apparatus for reproducing a graphic stream in three dimensional image include a video stream, a graphic stream, and a data area. The video stream comprises video data. The graphic stream reproduces the video stream. The data area records 3-dimensional image for displaying the graphic stream in a signal processor(40).
Patent KR-20110003426-A (KR)
Inventor: SHIN SAE YUEWN
IPC: A46B13/08
Filed: 2009-07-04
Abstract: 본 발명은 지금까지 사용되고 있는 모든 칫솔의 단점들을 보완하고, 칫솔의 움직임에 따라 솔이 회전함으로 치아와 잇몸, 치아 사이사이 세척기능을 획기적으로 강화할 수 있으며, 칫솔, 대(손잡이), 뚜껑과 부착고리 틈을 다양한 색상, 디자인으로 제작, 손잡이 속에는 분말 또는 알치약(동전모양과 과립 고체치약 포함)을 넣어 언제 어디서든지 가장 편리, 편안하게 사용할 수 있도록 제작함. 
     [색인어] 
     o 칫솔   o 솔   o 구형솔   o 편형솔   o 뚜껑   o 고리   o 손잡이   o 과립   o 고체치약   o 만년필형   o 동시칫솔,치약   o 분리결합   o 꽂음,붙임   o 유선형   o 턱   o 치약투입구   o 칫솔목   o  형   o  형   o 나사조임   o S자형   o ㅡ자형   o 외나사   o 외나사   o 구경   o 칫솔모   o 천연웰빙소재   o 인체자연친화
Patent KR-20110010281-A (KR)
Title: Automatic control apparatus and method for wrap roller angle of corrugater
Inventor: SON MYEONG SUB
IPC: B31F1/20
Filed: 2009-07-24
Abstract: PURPOSE: An apparatus for automatically controlling the angle of a wrap roller of a corrugated cardboard manufacturing machine and a method thereof are provided to manufacture high-quality corrugated cardboards by automatically controlling the angle of a wrap roller according to manufacturing speed. CONSTITUTION: An apparatus for automatically controlling the angle of a wrap roller of a corrugated cardboard manufacturing machine comprises a key input unit(210), a temperature sensing unit(230), a forward speed sensing unit(250), a wrap roller drive unit(290), and a control unit. The object temperature of base paper for corrugating medium paper or liner paper or the angle of the wrap roller are inputted into a key input unit. The temperature sensing unit senses the present temperature of the base paper for corrugating medium paper or liner paper. The forward speed sensing unit senses the advance rate of the corrugated cardboard. The wrap roller drive unit adjusts the winding angle of the lap roller. The control unit controls the wrap roller drive unit according to the advance rate of the corrugated cardboard and automatically adjusts the angle of the lap roller.
Patent KR-20110018113-A (KR)
Title: Lunaria koreana l. var. cheongyuchae as a new variety plant and a method for breeding the same
Inventor: LEE KWAN HO
IPC: A01H1/06
Filed: 2009-08-17
Abstract: PURPOSE: A novel plant, Lunaria koreana L. var. cheongyuchae and a method for raising the same are provided to be used in green juice or pickling and in gardening. CONSTITUTION: A novel plant, Lunaria koreana L. var. cheongyuchae is raised by irradiating radiation using Brassica napus as a breeding ingredient and scattering seeds. The Lunaria koreana L. var. cheongyuchae has characteristics that: the leaves have heart or circular shape; the petiole is thin, in which the center of the inside is concave, and the outside having soft hair is protruded; the lamina is thin and have much fiber; and the leave vein has green.
Patent KR-20100023785-A (KR)
Title: Panoramic dental radiology apparatus and associated method of use
Inventor: INGLESE JEAN MARC
IPC: A61B6/14
Filed: 2009-08-21
Abstract: PURPOSE: A panoramic dental radiology apparatus and an associated method of use are provided to allow a user to accurately program the displacement by switching between a panorama operation mode and a first operation mode. CONSTITUTION: A dental radiology apparatus(10) comprises an X-radiation generator(18) and a sensor(20). The sensor receives light from the X-radiation generator. The dental radiology apparatus generates a panorama image of an object through the displacement of an assembly. The X-radiation generator comprises one or more collimation slits(18e,18f). The X-radiation generator generates the X-ray beam in a first operation mode. The sensor comprises a pixel array.
Patent KR-20110021300-A (KR)
Title: A bicycle saddles having protection cover
Inventor: MOON YOUNG WOO
IPC: B62J1/18
Filed: 2009-08-26
Abstract: PURPOSE: A bicycle saddle equipped with a protection cover is provided to prevent the contamination of user cloth by protecting the bicycle saddle from rainwater, frost, and dew. CONSTITUTION: A bicycle saddle(10) includes a bicycle saddle, a cover part(20), an elastic wheel(30), and a towing string(40). The cover part covers the bicycle saddle. The elastic wheel is installed at the lower inner side of the bicycle saddle. The elastic wheel tows the cover part to the lower inner side of the bicycle saddle. The towing string is wound around the elastic wheel and is combined with one end of the cover part.
Patent KR-20110026035-A (KR)
Title: Method of recycling crosslinked waste pipes of high density polyethylene
Inventor: HONG SOON MAN
IPC: B29B17/00
Filed: 2009-09-07
Abstract: PURPOSE: A method for regenerating wasted crosslinked high density polyethylene is provided to reduce cost required for de-crosslanking reaction using supercritical methanol as a reaction solvent. CONSTITUTION: Wasted crosslinked high density polyethylene-based pipe is converted into a remoldable high density polyethylene based resin by a decrosslinking reaction for 5 to 10 minutes using supercritical methanol as a reaction solvent under 370 to 390 degrees Celsius of reaction temperature and 5 and 30MPa of reaction pressure. The supercritical methanol is supercritical fluid with 32.04g/mol of molecular weight. The supercritical methanol has 512.6 degree Celsius of critical temperature and 8.09MPa of critical pressure, measured by a pressure gauge(A).
Patent KR-20110032308-A (KR)
Title: Network performance simulation system and network performance simulation method
Inventor: PARK YOUNG JUN
IPC: H04W24/06
Filed: 2009-09-22
Abstract: PURPOSE: A network performance simulation system and a method thereof are provided to perform a verification simulation by reappearing an abnormal situation similar to a call pattern. CONSTITUTION: A communication network(100) provides communication terminal coping with one or more terminal device. According to the previously defined editing algorithm, communication network verification units(200,300,400) performs call editing for at least more than one communication call. The communication network verification units apply call edited one or more abnormal call coping with terminal devices to the communication network.
Patent KR-20110033354-A (KR)
Title: Auto kick stand
Inventor: LEE JONG IN
IPC: B62H1/02
Filed: 2009-09-25
Abstract: PURPOSE: An auto kick stand of a bicycle is provided to easily unfold the kick stand by pulling a lever when parking a bicycle. CONSTITUTION: An auto kick stand of a bicycle comprises a fixing hanger, a pulley support, a lever case(13), and a wire(11). The fixing hanger, the pulley support, and the lever case are fixed to a shaft of a bicycle. When the wire is pulled with a lever(12), a pulley is rotated and the fixing hanger is raised by being pulled along with the wire. Therefore, the kick stand is unfolded by the elasticity of a spring.
Patent KR-20110033617-A (KR)
Title: Pump unit for electronic control brake system
Inventor: HWANG YONG SUK
IPC: B60T8/40
Filed: 2009-09-25
Abstract: PURPOSE: A pump unit for an electronic brake system is provided to ensure quick response performance when a motor pump operates and to reduce operating noise through durability increase and pulsation decrease. CONSTITUTION: A pump unit for an electronic brake system comprises a motor unit(51), and a shaft(53). The motor unit drives the pump unit. The shaft comprises a concentric shaft and an eccentric portion(53a), which are integrally formed. An eccentric bearing(55) is coupled to the concentric shaft. A concentric bearing(54) is coupled to the eccentric portion. The concentric bearing and the eccentric bearing are indented. The invention further comprises first to third pumps, which are arranged on a first plane perpendicular to a rotary shaft on a position facing the concentric bearing to connect to the concentric bearing. The invention further comprises fourth to sixth pumps, which are arranged on a second plane perpendicular to a rotary shaft on a position facing the eccentric bearing to connect to the eccentric bearing.
Patent KR-20110036409-A (KR)
Title: Granular reducing agent
Inventor: SONG SUN HYE
IPC: D06L4/30
Filed: 2009-10-01
Abstract: PURPOSE: A reducing agent granule is provided to remove a problem of dust and smell of sodium hydrosulfite without reduction of performance. CONSTITUTION: A reducing agent granule is prepared by mixing sodium hydrosulfite, binder, 1-20 weight% of solvent, and under 25 weight% of water; molding in a granular shape; and drying. The binder is starch or gluten.
Patent KR-20110037462-A (KR)
Title: Cosmetic composition containing neem extract for alleviating skin inflammation
Inventor: SEO EUN JONG
IPC: A61Q19/00
Filed: 2009-10-07
Abstract: PURPOSE: A cosmetic composition containing neem extract for relieving skin inflammation is provided to ensure antioxidation and to relieve skin irritation. CONSTITUTION: A cosmetic composition for relieving skin inflammation contains 0.001-20.0 weight% of neem extract as an active ingredient. A cosmetic composition for relieving skin irritation contains the neem extract as an active ingredient. The cosmetic composition is manufactured in the form of lotion, essence, cream, pack, gel, ointment, patch, or spray.
Patent KR-20110040255-A (KR)
Title: 실물 화상기
Inventor: KIM YOUNG SUB
IPC: G03B21/06
Filed: 2009-10-13
Abstract: 본 발명은, 링크와 조인트 구조를 개선하여 촬영하고자 하는 피사체를 다양한 방향에서 촬영할 수 있는 실물 화상기에 관한 것이다. 본 발명은, 베이스; 대상 물체를 촬영하는 촬영부; 상기 베이스에 대하여 상기 촬영부를 지지하는 지지부; 및 상기 지지부가 상기 베이스에 대하여 적어도 일축을 중심으로 회전하도록 상기 베이스와 상기 지지부 사이에 설치되는 회동부를 구비하는 실물 화상기를 제공한다.
Patent KR-20110041215-A (KR)
Title: Receiving apparatus with ofdm i/q imbalance compensation and method thereof
Inventor: CHUNG HWAN SEOK
IPC: H04B1/16
Filed: 2009-10-15
Abstract: PURPOSE: A receiving device and method for compensating OFDM I/Q imbalance are provided to maintain stable communication performance at a low signal to noise ratio by compensating I/Q imbalance at a time domain. CONSTITUTION: An I/Q demodulator(200) demodulates the received signal to an in-phase channel signal and a Q(Quadrature) channel signal of a base band. An I/Q imbalance compensator(210) compensates the imbalance of the demodulated I channel signal and Q channel signal at a time domain. The I/Q imbalance compensator makes the demodulated I channel signal orthogonal to the Q channel signal. A frequency offset compensator(208) compensates the frequency offset.
Patent KR-20110041361-A (KR)
Title: Tire of carrier for moving agricultural and industrial articles
Inventor: KIM JU HYUN
IPC: B60C11/00
Filed: 2009-10-15
Abstract: PURPOSE: A tire of a carrier for an agricultural and industrial article is provided to improve productivity by integrally forming an annular groove in the tire using polyurethane foaming resin. CONSTITUTION: A tire(1) of a carrier for an agricultural and industrial article is composed as follows. An annular groove(1a) with elasticity is formed in the outer edge of the tire. The tire is molded through polyurethane foaming resin. The tire is installed in the edge surface of a wheel(3) and is manually rotated with the wheel. Two or more contact points between the tire and the ground are formed on the ground.
Patent KR-20110041646-A (KR)
Title: A lapping machine of valve disc
Inventor: CHO MOON HYUN
IPC: B24B37/00
Filed: 2009-10-16
Abstract: PURPOSE: A surface grinder for machining valve parts is provided to enable uniform and efficient lapping operation since reciprocating motion is performed together with the rotation motion of a table. CONSTITUTION: A surface grinder for machining valve parts comprises a lapping table(10), a magnetic jig(20), a magnetic supporter(30), an arm unit(40), a drive motor for rotation, a sliding bed(60), a guide rail(70), and a reciprocating unit. The lapping table is located on the top of a frame body(1) and laps the bottom of an object. The magnetic jig fixes on objects on the top of the lapping table. The magnetic supporter controls the height of the magnetic jig. The arm unit supports the magnet supporter. The drive motor for rotation rotates the lapping table. The sliding bed slides the lapping table in a linear direction. The guide rail guides the roundtrip of the sliding bed. The reciprocating unit slides and reciprocates the sliding bed.
Patent KR-20110043827-A (KR)
Title: Eco-friendly fire-fighting foam chemicals
Inventor: LEE DONG HO
IPC: A62D1/02
Filed: 2009-10-22
Abstract: PURPOSE: Environment-friendly fire-fighting foam chemicals are provided to minimize the influence on the environment and harmfulness on the environment. CONSTITUTION: Environment-friendly fire-fighting foam chemicals comprise: 20-30 weight% of glycol ether; alkyl propyl betaine 15-25 weight%; 5-15weight% of palm oil system based cocoacetate; 0.1-1.0 weight% of water-absorbing cellulose; 5-10 weight% of oligosaccharide; 2-4 weight% of urea; 5-10 weight% of glycerine; 1-3 weight% of anticorrosive agent; and 20-30 weight% of water.
Patent KR-20110043840-A (KR)
Title: Display device
Inventor: KIM DAE HYUN
IPC: G09G3/288
Filed: 2009-10-22
Abstract: PURPOSE: A display device for preventing power source operation errors is provided to prevent the malfunction of power source by resetting a power controller if sensing abnormal conditions. CONSTITUTION: A power control unit(30) controls the power operation. A switching unit(20) is connected to a first pin located in the power control unit. The switching unit is turned on/off with the electric source signal inputted from outside. An operation unit(10) receives a first power source signal and second electric source signal inputted from outside. The power control unit performs one function among a plurality of functions given to the first pin according to the on/off operation of the switching unit.
Patent KR-20110046653-A (KR)
Title: Cold-rolled steel sheet having excellent surface quality, and method for producing the same
IPC: C21D8/02
Filed: 2009-10-29
Abstract: PURPOSE: A high-strength steel plate with superior surface property and a manufacturing method thereof are provided to improve the surface property of a steel plate since a flat plating layer is formed, and the formation of scales is suppressed since Sb, and Mo are added. CONSTITUTION: A high-strength steel plate with superior surface property consists C 0.002-0.01wt%, Si 0.05-0.25wt%, Mn 0-1.0wt%, P 0-0.05wt%, S 0-0.01wt%, Al 0.01-0.06wt%, Ti 0.02-0.07wt%, Nb 0.01-0.05wt%, Sb 0.01-0.2wt%, Mo 0.01-0.2wt%, Cu 0.05-0.25wt%, Sn 0.008-0.025wt%, N 0.002-0.01wt%, Fe, and inevitable impurities. The tensile strength of the high-strength steel plate exceeds 440MPa, the elongation thereof exceeds 40%, and the r-value thereof exceeds 1.5. The content of the Si, Mn, Sb, and Mo satisfies equation 2<=(Si+Mn)/(Sb+Mo)<=22.
Patent KR-20100056386-A (KR)
Title: Semiconductor storage device
Inventor: KASUGA KAZUNORI
IPC: G11C16/10
Filed: 2009-11-13
Abstract: PURPOSE: A semiconductor memory device is provided to adjust a critical value by selectively activating one among a plurality of sense amplifiers. CONSTITUTION: A host interface unit(201) transmits and receive a command for a host. A control register(202) maintains all kinds of parameters. A NAND interface unit(205) transmits and receive commands for a NAND flash memory. A buffer(203) temporarily maintains a command received from the NAND flash memory and the host. An ECC(Error Correction Code for Data Field) unit(204) generates the ECC during a data recording process. The ECC unit detects the error of data based on the ECC. A microprocessor(206) controls the whole operation of the NAND controller(20). The microprocessor is operated according to a firmware read from a ROM(207). The microprocessor processes the command received through a command register. The microprocessor executes functions of a record part, an erase part, a decoding part, and a critical value update part.
Patent KR-20110053834-A (KR)
Title: Process for purification of monosilane
Inventor: KANG KYUNG HOON
IPC: C01B33/039
Filed: 2009-11-16
Abstract: PURPOSE: A method for preparing monosilane is provided to improve the purity of a result compound by facilitating an impurity elimination process with respect to the monosilane. CONSTITUTION: A method for preparing monosilane includes the following: A raw material(4) including monosilane and ethylene passes through activated charcoal, the pore diameter of which is between 0.4 and 0.7nm. The ethylene and remained impurities(9) are eliminated from the monosilane. The raw material includes a first raw material and a second raw material the first raw material is obtained from the reaction of metal hydride and silicon halide. The second raw material is obtained from the disproportionation of the silicon halide.
Patent KR-20100061347-A (KR)
Title: Plug-in unit
Inventor: ICHINOMIYA KENJI
IPC: H01R9/24
Filed: 2009-11-19
Abstract: PURPOSE: A plug-in unit is provided to reduce a number of wiring processes by bonding the electronic devices and the breakers attachable with a lock-holding member and connecting the plug-in unit of the electronic device electrically. CONSTITUTION: Bonding surfaces(13,21) are each other touched with breakers(10) and an electrical device(20). The breakers comprises terminal metal fitting which connects(6) mother line bar and a plug-in terminal metal fitting. The plug-in termination metal fitting is installed on the bonding surface unit. The electrical device comprises the connectable plug terminal to the plug-in termination metal fitting. The breakers and electrical device are attachable to and detachably welded with the lock-holding member(40).
Patent KR-20110055185-A (KR)
Title: Apparatus and method for generating and searching contents based on spatial information
Inventor: LEE MOON SOO
IPC: G06F17/30
Filed: 2009-11-19
Abstract: PURPOSE: A location-based content generating/seeking apparatus and method thereof are provided to generate one or more image content in photographing video content and to store space information by slide image. CONSTITUTION: A content generating unit(102) generates spatial operation information. The content generating manufactures video into slide image data. The content generating unit generates location-based slide content. A contents search unit(103) searches for slide content based on slide content tag information, spatial operation information, or user input information.