baber/WOPTO huggingface dataset:
Patent KR-20080090571-A (KR)
Title: Liquid developer and method for producing the same
Inventor: SHINJIYO YASUSHI
IPC: G03G9/08
Filed: 2007-03-06
Abstract: Disclosed is a liquid developer containing toner particles (10) wherein the surface of each core particle (1) is provided with a coating layer (2) which contains a wax having at least one of a polar group and an aromatic substituent, being substantially insoluble in an electrically insulating solvent at room temperature, having a melting point not higher than the boiling point of the electrically insulating solvent, and being soluble in the electrically insulating solvent at a temperature not less than the melting point.
Patent KR-20080098428-A (KR)
Title: Methods and apparatus for cleaning a substrate
Inventor: LU WEI
IPC: H01L21/302
Filed: 2007-03-23
Abstract: The present invention provides methods, apparatus, and systems for cleaning a substrate that include a controller and a nozzle coupled to the controller. The controller is adapted to direct the nozzle to dispense a uniform fluid spray pattern onto a substrate. The controller is adapted create the uniform fluid spray pattern by adjusting at least one operational parameter of the nozzle to cause a predefined percentage of droplets to be within a predetermined size range. Numerous other aspects are disclosed.
Patent KR-20080104025-A (KR)
Title: Organic electroluminescence element material and organic electroluminescence element using such material
Inventor: NAKANO YUKI
IPC: C07D333/76
Filed: 2007-03-19
Abstract: Provided are an organic electroluminescence element material composed of a compound having a specified structure, and an organic electroluminescence element wherein an organic thin film layer composed of one or a plurality of layers having at least a light emitting layer are sandwiched between a cathode and an anode. At least one layer of the organic thin film layer contains the organic electroluminescence element material. Thus, the organic electroluminescence element material and the organic electroluminescence element, which have high light emitting efficiency without pixel defect, excellent heat resistance and a long life are provided.
Patent KR-20080107480-A (KR)
Title: Pharmaceutically active isoindoline derivatives
Inventor: MULLER GEORGE W
IPC: A61P11/06
Filed: 2001-11-14
Abstract: Isoindolin-1-one and Isoindoline-1,3-dione substituted in the 2- position with a 2,6-dioxo-3-hydroxypiperidin-5-yl group, which may be further substituted in the 5-position with alkyl or halogeno, and in the 4-position with alkyl or a nitrogen-containing group are inhibitors of, and thus useful in the treatment of disease states mediated by, TNFalpha. A typical embodiment is 2-(2,6-dioxo-3-hydroxy-5-fluoro-piperidin-5-yl)- 4-aminoisoindolin-1-one. ® KIPO & WIPO 2009
Patent KR-20090015076-A (KR)
Title: Potassium fluoride dispersion solution, and process for production of fluorinated organic compound using the same
Inventor: HAGIYA KOJI
IPC: C07C22/08
Filed: 2007-04-26
Abstract: Disclosed is a potassium fluoride dispersion solution composed substantially of potassium fluoride and an aprotic organic solvent having a boiling point higher than that of methanol, which is prepared by mixing a mixture of potassium fluoride and methanol in an amount of 5 to 50-fold greater by weight than that of potassium fluoride with the aprotic organic solvent, and then condensing the resulting mixture. Also disclosed is a process for the production of a fluorinated organic compound, comprising the step of contacting the potassium fluoride dispersion solution with an organic compound having at least one group which can be substituted by a fluorine atom in a nucleophilic manner.
Patent KR-20090006874-A (KR)
Title: Method of testing the functioning of a component of a fuel injection system
Inventor: DINGLER THOMAS
IPC: F02M65/00
Filed: 2007-05-04
Abstract: Method, computer program and device for testing a component, contained in a vehicle, of a fuel injection system, wherein the testing is carried out in the operating state of an internal combustion engine, and wherein, in the event of deviations from the values permissible for the component to be tested, a further test in a further method step is activated in order to confirm and/or localize the error.
Patent KR-20090039683-A (KR)
Title: Non-polar capped nano transition metal oxides and sulfides
Inventor: WOOLARD CHRISTOPHER DENNIS
IPC: C01G1/02
Filed: 2007-05-22
Abstract: The present invention relates to a method for the preparation of a functionalized nano size transition metal oxide or sulfide particle comprising the steps of (a) providing a ternary solvent system comprising a polar solvent, a non-polar solvent and an intermediate solvent allowing miscibility of all three components; (b) providing a mixture of a transition metal salt and a ternary solvent; (c) providing a mixture of a suitable source of oxide or sulfide and the ternary solvent; (d) providing a mixture of a non-polar end capping agent and the non-polar solvent; (e) mixing the mixtures; and (f) recovering the resultant functionalized nano size transition metal oxide or sulfide particle. The invention further relates to non-polar end capped nano sized transition metal oxide or sulfide particle so produced and the use of such particles.
Patent KR-20100082891-A (KR)
Title: Kit for preventing scattering of dust in dismantlement of spray coating material and dismantling method using the same
Inventor: SONG TAE HYEOB
IPC: E04G23/00
Filed: 2009-01-12
Abstract: PURPOSE: A dispersion preventing kit for dust and a dismantling method using thereof are provided to performing a gelation of a spray coating material for weakening the adhesion formed with a construction structure. CONSTITUTION: A dispersion preventing kit for dust contains a thickener increasing the viscosity of a spray coating material, and a solvent mixed with the thickener. The thickener is selected from the group consisting of hydroxylpropylmethyl cellulose, hydroxyethylmethyl cellulose, ethylhydroxyethyl cellulose, and carboxymethyl cellulose. The solvent is a water-soluble solvent. A dismantling method using the dispersion preventing kit comprises a step of mixing the thickener with a solvent, a step of spraying the mixture(10) to a spray coating material(30), and a step of dismantling the spray coating material.
Patent KR-20100084759-A (KR)
Title: An electricity motor bicycle having clinometer sensor
Inventor: SEO YOUNG HO
IPC: B62M7/08
Filed: 2009-01-19
Abstract: PURPOSE: An electric bicycle with a tilt sensor, which can drive an electric motor in a sloping road, is provided to reduce battery power by stop an electric motor when a slope of an incline is lower than a standard. CONSTITUTION: An electric bicycle with a tilt sensor comprises an electric motor(300), a battery(400) and a controller(100). A tilt sensor(200) measures a slope of a bicycle. The electric motor is connected through a motor sprocket(500) and a chain. The electric motor transfers the torque to the motor sprocket. The motor sprocket is combined in the rear wheel driving shaft and rotates a rear wheel. The battery supplies the drive power to the electric motor. The controller controls the operation of the electric motor by the bicycle slope measured through the tilt sensor.
Patent KR-20100087988-A (KR)
Title: Bendable temporary bent
Inventor: JANG SUNG HO
IPC: E01D19/00
Filed: 2009-01-29
Abstract: PURPOSE: A foldable temporary bent is provided to be conveniently installed using in a foldable mode and to replace a steel structure. CONSTITUTION: A foldable temporary bent comprises a post, a bracing connector(200), a bracing(300) and a post length adjusting device. A guide stiffener is installed on the outer circumference of the post on which connecting holes are separated. The bracing connector is installed along the guide stiffener by being guided vertically. The bracing connector restricts both ends of the bracing. The bracing is arranged between the posts as X-shape. The post length adjustment detains the posts and can control the length adjustment.
Patent KR-20090020668-A (KR)
Title: System and method of advertising based on integrated data
Inventor: KWON OH SUNG
IPC: G06F17/40
Filed: 2009-01-30
Abstract: An advertisement providing system and a method thereof are provided to offer improved services by shaping, integrating and analyzing information which a plurality of ISPs holds. A data storage processing part(105) receives standardized data from ISP. The data storage processing part stores search target data for search within an integrated system. An index data generate part(106) receives standardized data from the ISP and store index data for search within the integrated system. A search target data integration part(103) stores and integrates search target data obtained from a plurality of ISPs. An index data integration part(104) stores and integrates index data obtained from a plurality of ISPs. A data analyzer(101) performs analyze characteristic of integrated index data stored in the index data integration part and integrated search target data stored in the search target data integration part. An analyzed result storage(102) stores the analyzed result.
Patent KR-20100089957-A (KR)
Title: Anti-jamming ability for basketball
Inventor: KIM HYUN JIN
IPC: A63B63/08
Filed: 2009-02-05
Abstract: PURPOSE: A device for preventing a basketball from being jammed is provided to enable basketball matches to continue by forming a blocking plate between a basket and a wall and to prevent the generation of accidents. CONSTITUTION: A device for preventing a basketball from being jammed comprises: a bracket(110) which is formed on the upper part of a backboard; a basket(120) which is protruded on the front side of the bracket; and a blocking plate(130) which is included between the bracket and the basket. The blocking plate prevents the basketball from being jammed on a connection part of the bracket and the basket. The blocking plate is made of a synthetic resin or a metal material.
Patent KR-20100091485-A (KR)
Title: The preparation of dispersive agent for concrete dispersion
Inventor: CHOI SANG WON
IPC: C09K23/00
Filed: 2009-02-10
Abstract: PURPOSE: A manufacturing method of a concrete dispersing agent is provided to use aqueous aromatic type waste for manufacturing the concrete dispersing agent, and to remove the cause of offensive odor, through the ozone preprocessing and the esterification. CONSTITUTION: A manufacturing method of a concrete dispersing agent comprises the following steps: preparing a reactant including waste generated from a manufacturing process of an aromatic compound; ozone processing the reactant to apply a carboxy group, and a functional group of-OH; removing a volatile un-reacted monomer; inserting alcohol for the esterification; neutralizing the mixture by inserting an alkali water solution; and oxidizing an odor causing material generated from a low molecular reaction product.
Patent KR-20100099581-A (KR)
Title: Method of forming phase change material layer
Inventor: AN HYEONG GEUN
IPC: H01L21/205
Filed: 2009-03-03
Abstract: PURPOSE: A method for forming a phase-change-material film is provided to fill a contact hole without a void by forming a conformal phase-change-material film on the sidewall of the contact hole. CONSTITUTION: A first interlayer insulating film(110) is formed on a semiconductor substrate(101). A lower electrode(112) is formed on the first interlayer insulating film. An insulating film(120) is formed on the lower electrode. An opening(122), which exposes a part of the lower electrode, is formed on the insulating film. A spacer(124) is formed on the sidewall of the opening. A phase-change-material film(130) is formed to fill the opening.
Patent KR-20090040411-A (KR)
Inventor: JOUNG DONG HWA
IPC: E06B7/36
Filed: 2009-03-13
Abstract: A safety automatic door of a bus and a subway is provided to naturally pull out belongings of a passenger stuck in the door with small power by installing a bearing whose frictional coefficient is low. A safety automatic door of a bus and a subway comprises: a bearing dividing equally the height of an automatic door of subway and bus into six pieces; a rubber packing covering the bearing; and a steel rod inserted into the rubber packing. The width of the rubber packing is 2mm narrower than the thickness of the automatic door. The rubber packing has the height of the length dividing equally the automatic door height into six pieces. The rubber packing is adhered to the connecting area between the bearing and the door.
Patent KR-20090099502-A (KR)
Title: Heating element and method for manufacturing the same
Inventor: CHOI HYEON
IPC: H05B3/84
Filed: 2009-03-17
Abstract: A heating element and a manufacturing method thereof are provided to secure a view of a driver by reducing a line width of a conductive heating pattern. A heating element includes a transparent substrate, a conductive heating pattern, a bus bar, and a power supply. The transparent substrate is a glass or plastic substrate. The conductive heating pattern is arranged in at least one side of the transparent substrate. The line width of the conductive heating pattern is 100 micrometer or less. An aperture ratio of the conductive heating pattern is 70 to 99%. The line width of the conductive heating pattern is 30 mm or less. The bus bar is positioned in both ends of the conductive heating pattern. The power supply is connected to the bus bar. The conductive heating pattern is formed by an offset printing method, a gravure printing method, a flux printing method, or an inkjet printing method.
Patent KR-20090106352-A (KR)
Title: Photoelectric conversion device, imaging system, photoelectric conversion device designing method, and photoelectric conversion device manufacturing method
IPC: H04N5/335
Filed: 2009-04-03
Abstract: PURPOSE: A photoelectric conversion device is provided to use an electric charge as a signal after generating the electric charge by converting a light irradiated to a device isolation part. CONSTITUTION: A photoelectric conversion device includes a plurality of photoelectric conversion part(27), a first reflection preventing part(106), and a second reflection preventing part(126). The photoelectric conversion part is arranged on a semiconductor substrate. The first reflection preventing part includes a first insulation film(107) and a second insulation film(108). The first insulation film is positioned on the photoelectric conversion part, has a first refractive index. The second insulation film is positioned on the first insulation film, and has a second refractive index.
Patent KR-20100113325-A (KR)
Inventor: YOUN JONG WEON
IPC: H01L21/265
Filed: 2009-04-13
Abstract: 본 발명은 목표 이동형 플라즈마 주입장치에 관한 것으로, 본 발명에 의한 목표 이동형 플라즈마 주입장치는, 챔버; 상기 챔버 내부에 구비되어 순차 로딩되는 웨이퍼를 타겟 위치로 순차 구동시키며 웨이퍼 로딩 위치에 배기구가 형성되는 스테이지; 및 상기 스테이지의 일측에 구비되어 타겟 웨이퍼에 플라즈마를 발생시키는 플라즈마 발생부;를 포함한다. 
     본 발명에 따르면, 스테이지의 웨이퍼 로딩 위치에 형성된 배기구로 플라즈마를 배기하여 도핑 균일성(Doping uniformit)을 확보 가능하고 플라즈마 발생시 이온 주입에 필요없는 라디칼(radical)이나 전자 등을 배기하여 이온 주입 효율을 향상시킴에 따라 양산시 작업 처리량을 향상시키는 효과가 있다. 
       
     플라즈마, 이온 주입, 웨이퍼, 타겟, 배기
Patent KR-20100114195-A (KR)
Title: The frame of a picture with light emitting diode
Inventor: YANG KYUNG HO
IPC: G09F13/18
Filed: 2009-04-15
Abstract: PURPOSE: A light emitting picture frame for advertisement is provided to clearly illuminating light to an advertising content by pressurizing an advertisement content-contained film using a transparent protective plate or a frame unit. CONSTITUTION: The front side of a magnet inserting unit(21) is opened. A pair of supporting protrusions(22) is spaced apart in the magnet inserting unit and faces to each other. A hinge assembling unit(23) is formed in the supporting protrusions. The hinge assembling unit is in connection with the magnet inserting unit through a space between the supporting protrusions.
Patent KR-20100115569-A (KR)
Title: Solar tracing apparatus
Inventor: LEE HYEONG GU
IPC: H02S20/32
Filed: 2009-04-20
Abstract: PURPOSE: A solar tracking device is provided to increase the collection efficiency of sunlight by rotating a light concentration panel around a second rotary shaft. CONSTITUTION: A solar tracking device comprises a support stand(10), a light concentration panel(30), and a drive unit. The support stand is installed on an installation place. The light concentration panel is installed in the support stand to be rotated. The drive unit drives the light concentration panel, so that the light concentration panel can be rotated according to the diurnal motion of the sun around a rotary shaft.
Patent KR-20100118229-A (KR)
Title: Micro-machining method using laser induced plasma
Inventor: LEE BONG GU
IPC: H01L21/3065
Filed: 2009-04-28
Abstract: PURPOSE: A micro-machining method using laser induced plasma is provided to reduce defects caused by fine crack in a transparent substrate and prevent damage due to thermal deformation, thermal transition and thermal strain. CONSTITUTION: A micro-machining method using laser induced plasma comprises steps of: mounting a metal specimen in a laser machining device(S100), focusing a laser on the surface of the metal specimen(S200), positioning a transparent substrate between the laser and the metal specimen(S300), irradiating the laser onto the metal specimen to generate plasma(S400), and machining the back side of the transparent substrate with the plasma(S500).
Patent KR-20100118678-A (KR)
Title: Apparatus for determining desired tint for compensating eyesight
Inventor: IHM JAE YONG
IPC: A61B3/06
Filed: 2009-04-29
Abstract: PURPOSE: A dioptric color selection device is provided to enable a user to select an optimum color by rapidly testing many colors through the combination of a first and a second color filter. CONSTITUTION: A first filter(10) comprises a plurality of first collar filters and a first rotary cylinder. The plurality of first collar filters are radially arranged in the inner surface of the first rotary cylinder. A second filter(30) comprises a plurality of second color filters and a second rotary cylinder. The plurality of second color filters are radially arranged in the inner surface of the second rotary cylinder. A light source part(50) is arranged to be contiguous to the rotary shaft of the first and the second filter in order to irradiate the beam of light to the first and the second filter. A color control part(70) varies the color and the saturation of the beam of light passing through the first and the second filter.
Patent KR-20100119291-A (KR)
Title: 에지 분리방법 및 그의 태양전지
Inventor: KIM EUN JI
IPC: H01L31/04
Filed: 2009-04-30
Abstract: 본 발명은 에지 분리방법 및 그의 태양전지에 관한 것이다. 본 발명의 에지 분리공정은, 우선 p형 반도체 기판의 표면에 반대 도전형을 가지는 반도체층을 도핑하여 에미터층(112) 및 반사방지막(114)을 형성하고, 또 상기 반도체 기판(110)의 하부에 후면전극(118)과 상기 반사방지막(114) 상부에 전면전극(116)을 형성한다. 그런 상태에서 상기 전면전극(116)과 후면전극(118)을 분리하기 위해 상기 반도체 기판(110)의 에지 부분(120)에 대해 에지 분리공정을 수행한다. 상기 에지 분리공정은 LCP(laser chemical process)에 의해 진행된다. 즉, LCP는 레이저와 동시에 p형 도펀트(dopant)를 상기 에지 부분(120)에 조사하여 그 에지 부분(120)이 선택적으로 도핑되게 하여 상기 에미터층(112) 영역에서의 n-p 접합과 상기 반도체 기판(110)에 고농도 도핑영역(122, p+)이 생성되게 한다. 그와 같은 본 발명에 따르면, 레이저만을 이용할 때보다 에지 분리되는 부분에서의 물리적인 결함을 줄일 수 있고, 도핑된 장벽으로 인해 캐리어의 수집확률을 증가시킬 수 있어, 태양전지의 효율이 향상되는 이점이 있다. 
       
     태양전지, 에지 분리, LCP(laser chemical process),
Patent KR-20100039201-A (KR)
Title: Broadcast program display apparatus and broadcast program display method
Inventor: YAMAGISHI TORU
IPC: G11B27/00
Filed: 2009-05-08
Abstract: PURPOSE: A broadcasting program display apparatus and a method thereof are provided to improve the satisfaction of users by displaying a digest image including broadcasting programs which the users watch using a displaying time. CONSTITUTION: A broadcasting program display apparatus comprises the following: a broadcast program receiver(210) receiving a broadcasting program fixed with a receiving time; a digest receiver receiving a digest image of the broadcasting program and receiving time information; a memory saving the receiving time information and the digest image; a display panel(250) displaying the program to a monitor as a main screen and the digest image to a sub screen; and a display restriction unit(252) displaying the digest image again when the receiving time is over.
Patent KR-20100124107-A (KR)
Inventor: PARK SOON SAE
IPC: H01B1/02
Filed: 2009-05-18
Abstract: 본 발명은 면상 발열체의 발열막을 형성하는데 사용하는 물질로서 투명하면서도 균일한 두께를 가지며 도펀트도 균일하게 분포한 박막을 형성할 수 있어, 발열체의 특성이 개선될 수 있는 박막 발열체용 조성물을 제공하기 위한 것이다. 
     본 발명에 따른 조성물은 탈이온수에 용해된 수용성 금속염과, 상기 금속염으로부터 해리될 수 있는 금속이온 몰수 대비 1.5 ~ 4배의 옥살산(C 2 H 2 O 4 )과, 상기 금속이온 몰수 대비 6 ~ 10배의 암모니아를 포함하며, 상기 수용성 금속염은 주석염 70 ~ 99중량%와, Sb, Zn, Ga, Si, Ti 및 Cr의 염으로 이루어진 군에서 선택된 1종 이상을 1 ~ 30중량% 포함하는 것을 특징으로 하는 박막 발열체용 조성물. 
       
     박막 발열체용 조성물
Patent KR-20100128516-A (KR)
Title: Cooling system of air conditioner for vehicle
Inventor: BYON SANG CHUL
IPC: B60H1/20
Filed: 2009-05-28
Abstract: PURPOSE: A cooling system of an air-conditioner for a vehicle is provided to reduce the discharge temperature of a compressor by the installation of a thermoelectric element module on a suction refrigerant pipe, thereby reducing the temperature of refrigerant flowing in the compressor. CONSTITUTION: A cooling system of an air-conditioner for a vehicle comprises a compressor(10), a condenser(20), an expansion valve(30), an evaporator(40), an internal heat exchanger(50), and a thermoelectric element module(100). The evaporator and the compressor are connected to a suction refrigerant pipe(P1). The condenser and the expansion valve are connected to a liquid refrigerant pipe(P2). The internal heat exchanger exchanges heat of refrigerants flowing in along the suction refrigerant pipe and the liquid refrigerant pipe, respectively. The thermoelectric element module is installed in the suction refrigerant pipe between the compressor and the internal heat exchanger. The thermoelectric element module is made of a cold block, a thermoelectric element, and a cooling fin.
Patent KR-20100130256-A (KR)
Title: Manufacturing process of plant boiling water and plant boiling water thereby for make of cosmetics
Inventor: CHUNG HEE SOOK
IPC: A61K8/97
Filed: 2009-06-03
Abstract: PURPOSE: A method for preparing plant-double boiled liquid for manufacturing a cosmetic produce is provided to ensure excellent moisturizing effect. CONSTITUTION: A method for preparing plant-double boiled liquid for manufacturing a cosmetic product comprises: a step of washing 0.1-0.5 weight% of kelp, 0.5-2.0 weight% of potato, and 10-20 weight% of wheat; a step of adding 77.5-89.4 weight% of water; and a step of heating at 85-95°C for 4-6 hours and double boiling. The liquid further contains 0.1-0.5 weight% of antiseptic.
Patent KR-20100136163-A (KR)
Title: Laser radar
Inventor: OH MYUNG SOOK
IPC: G01S17/06
Filed: 2009-06-18
Abstract: PURPOSE: A laser radar having a micro lens array integrated therein is provided to allow an optical signal to be projected on only a light receiving area of a optical detector through the front face of a micro lens array. CONSTITUTION: A light source unit(110) generates an optical signal. A light transmitting optical lens(120) transmits the optical signal from the light source unit to a target. A light receiving optical lens(140) receives the optical signal reflected from the target object. A converting lens(155) converts the received optical signal to a beam shape optical signal. A microlens array(160) condenses the beam shape optical signal.
Patent KR-20090132559-A (KR)
Title: Storage rack for the storage of nuclear fuel elements
Inventor: KIELBOWICZ STANISLAW
IPC: G21C19/07
Filed: 2009-06-19
Abstract: PURPOSE: A storage rack for storing nuclear fuel rods is provided to realize convenient assembly without twisting by fixing a cam with a fixing member. CONSTITUTION: Holes(7a) are formed in a supporting plate(7). Projected cams(5a) are formed in a channel structure. The projected cams are penetrated into the holes of the supporting plate. The penetrated projected cams are supported at the supporting plate placed in an opposite side of the channel structure.