baber/WOPTO huggingface dataset:
Patent KR-20100034795-A (KR)
Title: Apparatus for forming curved dog leg
Inventor: YANG GI HWACK
IPC: B21D22/26
Filed: 2008-09-25
Abstract: PURPOSE: A dogleg molding apparatus is provided to prevent stress from being focused on a curved unit or a bent unit of a dogleg by using a gas spring as a buffer to control expansion and compression speed. CONSTITUTION: A dogleg molding apparatus comprises a core(120), a mold, a mold pressing unit, and a gas spring(150). The core includes a protrusion(121) corresponding to the shape of a frame which is projected from a dogleg. The mold fixes a molding material to mold the dogleg while including a molding groove(132a) corresponding the protrusion. The mold pressing unit presses the mold to the direction of a core to form the frame on the molding material. The gas spring supports the mold from the other side of the mold pressing unit. The gas spring generates a constant reaction force against the pressing force of the mold pressing unit.
Patent KR-20100038539-A (KR)
Inventor: RYU SANG WAN
IPC: H01L33/12
Filed: 2008-10-06
Abstract: 본 발명은 n-GaN계열의 제1 반도체영역과 상기 제1 반도체영역과 다른 도핑 농도를 갖는 n-GaN계열의 제2반도체 영역을 포함하는 반도체 구조물을 양극으로 하고 전해액을 음극으로 하여 전해 에칭을 수행하여, 제1 반도체영역과 제2 반도체 영역의 에칭 속도가 서로 다르게 하여 반도체 영역의 선택적 식각방법 및 반도체소자를 기판으로부터 분리하는 방법을 제공한다. 
       
     GaN, 기판 분리, 전해액, 전해에칭
Patent KR-20100039691-A (KR)
Title: Printed circuit board and semiconductor package using the same
Inventor: PARK SHIN YOUNG
IPC: H05K3/34
Filed: 2008-10-08
Abstract: PURPOSE: A printed circuit board and a semiconductor package using the same are provided to prevent the contamination of a ball land in a filing process by forming a mold flash prevention unit around an aperture of the printed circuit board. CONSTITUTION: A substrate body(104) has an aperture. A connection wiring(112) includes a bond finger unit, a ball land unit, and a connection wiring unit. The bond finger unit is arranged around the aperture of the substrate body. The ball land unit is separated from the bond finger unit. One end of the connection wiring unit is connected to the ball land unit. The other end of the connection wiring is connected to the bond finger unit. A mold flash prevention unit(114) is arranged on the upper side of the connection wiring unit. A solder resist(116) covers the mold flash prevention unit and a connection wiring.
Patent KR-20100042813-A (KR)
Title: Hybrid carrier
Inventor: LEE DONG HYUN
IPC: B62D25/08
Filed: 2008-10-17
Abstract: PURPOSE: A hybrid carrier is provided to enhance the connection strength of a hood latch by bolting the hood latch formed with a metallic material to an upper panel also formed with the metallic material. CONSTITUTION: A hybrid carrier comprises an upper penal(110) formed with a metallic material, a side panel(120), and a reinforcement unit(140) formed with a plastic material. The metallic upper penal includes an opened front side and a latch hole. The side penal is extended from both sides of the upper penal and has an opened rear side. The reinforcement unit formed with the plastic material in installed on the upper penal. A hood latch(150) is bolted to the latch hole.
Patent KR-20100043438-A (KR)
Title: A natural external skin remedy and its production method
Inventor: KIM JUNG BAE
IPC: A61K8/97
Filed: 2008-10-20
Abstract: PURPOSE: A natural skin external use preparation and a method for manufacturing the same are provided to prevent other side effects such as skin inflammation and to maintain healthy skin. CONSTITUTION: A natural skin external use preparation contains glycyrrhizae radix, sophorae Radix, angelicae gigantis Radix, rhei Rhizoma, bombycis Corpus, saururus Herba, gum rosin, curcumae longae Rhizoma, paeonia japonica, cnidii Rhizoma, the Snakegourd Root, gardeniae Fructus, patriniae Radix, coptidis Rhizoma, phellodendri Cortex and Carthami Flos in natural crops. A method for manufacturing the external preparation comprises: a step of adding water to powder of natural crops; a step of mixing glycyrrhizae radix, sophorae Radix, angelicae gigantis Radix, rhei Rhizoma, bombycis Corpus, saururus Herba, gum rosin, curcumae longae Rhizoma, paeonia japonica, cnidii Rhizoma, the Snakegourd Root, gardeniae Fructus, patriniae Radix, coptidis Rhizoma, phellodendri Cortex and Carthami Flos with water to soak; a step of stirring and suspending the mixture; and a step of solidifying.
Patent KR-20100046863-A (KR)
Title: Cooler for guide roller in hot rolling facilities
Inventor: KIM BONG GYU
IPC: B21B39/14
Filed: 2008-10-28
Abstract: PURPOSE: A guide roller cooler for rolling mill facilities is provided to prevent damage and malfunction due to overheat by preventing a guide roller from being overheated by a high temperature object. CONSTITUTION: A guide roller cooler for rolling mill facilities comprises a supply pipe(52), a fixing part(54), an extension part(56), and a nozzle(58). The supply pipe supplies cooling water to a guide roller(32). The guide roller transfers an object. The fixing part is coupled with a main body(30). The guide roller is installed in the main body. The extension part is extended from the supply pipe. The nozzle is formed on the extension part.
Patent KR-20100048041-A (KR)
Title: Functional layer for solar cell, method of manufacturing the same, and solar cell comprising the same
Inventor: HAN YOON SOO
IPC: H01L31/18
Filed: 2008-10-30
Abstract: PURPOSE: A semiconductor electrode for a solar cell, a method for manufacturing the same and the solar cell including the same are provided to reduce a manufacturing cost by omitting a process for preparing a printing paste. CONSTITUTION: A dispersive media, a semiconductor compound, water and a metal salt are mixed to prepare an electro-deposition solution(140). A transparent electrode(120) and an electro-deposition electrode(150) are formed on a transparent substrate(110). The transparent electrode and the electro-deposition electrode are immersed in the electro-deposition solution. A direct electric field is applied to the transparent electrode and the electro-deposition electrode in order to form a semiconductor compound thin film. The transparent electrode substrate on which the semiconductor compound thin film is formed is thermally treated. A dye is absorbed on the semiconductor compound thin film.
Patent KR-20100052301-A (KR)
Title: Phase change memory device and method for manufacturing the same
Inventor: NAM KI BONG
IPC: H01L27/115
Filed: 2008-11-10
Abstract: PURPOSE: A phase change memory device and a method for manufacturing the same are provided to prevent the reduction of a driving current by flowing an operational current through a vertical PN diode. CONSTITUTION: A semiconductor substrate(400) includes a first conductive well. An element isolation layer(403) is formed to define an active region(402) on the semiconductor substrate. A second conductive region(404) with a high concentration of dopants is formed in the surface of the active region. An insulation pattern(452) insulates the second conductive the second conductive region from the first conductive well. A plurality of vertical diodes(410) is formed on the second conductive region which is insulated from the first conductive well.
Patent KR-20100053325-A (KR)
Title: Fee reporting system using mobile station
Inventor: SONG EUN SOL
IPC: H04W4/12
Filed: 2008-11-12
Abstract: PURPOSE: A payment cost notifying system using a mobile communication terminal is provided to write a payment breakdown through a stored form by downloading a standardized form from a server of a mobile telecom company. CONSTITUTION: Each organization and individual downloads a bill form of a server of a mobile communication company(S11). The organization and individual write a payment breakdown through the stored bill form(S12). A breakdown of a bill is transmitted to a user terminal(S13). A user checks a message about the bill(S15). The user decides a payment(S16). The user proceeds the payment(S17).
Patent KR-20100057350-A (KR)
Title: Motor controller of refrigerator
Inventor: KANG DAE JONG
IPC: F25D29/00
Filed: 2008-11-21
Abstract: PURPOSE: A motor control device of a refrigerator is provided to enhance the stability by accurately determining the state of a motor when the on/off state of the motor changes. CONSTITUTION: A motor control device of a refrigerator comprises a motor, a position sensor, and a controller. The position sensor senses the position of the motor to output a position signal. The controller decides the state of the motor based on the position signal. The controller does not decide the motor state during a given time duration from the on/off state change point of the motor. The position sensor does not output the position signal during a given time duration from the on/off state change point of the motor. The controller decides the operation of the motor as the abnormal operation, if the position signal does not reiterate the high and low levels.
Patent KR-20100058124-A (KR)
Title: Broadcasting receiver and method for watching reserved broadcasting program
Inventor: JU KI JUNG
IPC: H04N5/44
Filed: 2008-11-24
Abstract: PURPOSE: A broadcasting receiver and a broadcasting program reservation watching method are provided to watch altogether broadcasting programs which is dually broadcasted by receiving any other broadcasting program which is dually broadcasted through other tuner and performing regeneration operation of a received broadcasting program from start timing of recording. CONSTITUTION: If current time is the first broadcasting program start time, a microcomputer receives the first broadcasting program(S12,S13). In case the first broadcasting program and the second broadcasting program are broadcasted dually, the microcomputer records the second broadcasting program in a storage(S14,S15). If first broadcasting program is over, the microcomputer performs regeneration operation from start timing of the recorded second broadcasting program(S16,S17).
Patent KR-20100058368-A (KR)
Title: Supplying apparatus of cooling or heating air for automobile rear seat
Inventor: SONG JUN HO
IPC: B60H1/32
Filed: 2008-11-24
Abstract: PURPOSE: An apparatus for supplying cold/hot air to the rear seat of a car is provided to rapidly supply cold/hot air to a rear seat user and to improve air flow by adjusting the discharge angle of the cold/hot air supplied to the rear seat depending on the location of a front seat. CONSTITUTION: An apparatus for supplying cold/hot air to the rear seat of a car comprises an air duct. The air duct comprises an automatic discharge angle controller(100). The automatic discharge angle controller decreases the discharge angle of cold/hot air if the front seat moves backward or downward and increases the discharge angle of the cold/hot air if the front seat moves forward or upward. The automatic discharge angle controller comprises a housing(110), a variable nozzle(120), and a nozzle cam(130). The variable nozzle is rotatably installed on the housing to control the discharge angle of the cold/hot air. The nozzle cam circulates the variable nozzle.
Patent KR-20100058856-A (KR)
Title: Swirl control valve of inlet manifold
Inventor: KANG SEUNG JAE
IPC: F02B31/04
Filed: 2008-11-25
Abstract: PURPOSE: A swirl control valve of an intake manifold is provided to prevent the valve stick in advance and the adhering of a valve and an intake path of the intake manifold. CONSTITUTION: A swirl control valve of an intake manifold comprises a reinforcing pad(150). The reinforcement pad is installed between a coupling(140) and an intake manifold(10). The coupling interlinks a drive motor(130) and a valve stem(110) in order to deliver power. The reinforcing pad is attached to the coupling of opposing faces between the intake manifold and the coupling. The reinforcing pad has the constant thickness. The reinforcing pad is made of the synthetic resin.
Patent KR-20100058889-A (KR)
Title: Curable resin composition, flat panel display having cured product from the same and method of manufacturing flat panel display
Inventor: YOUN JONG KOOK
IPC: C08L33/06
Filed: 2008-11-25
Abstract: PURPOSE: A curable resin composition, a flat panel display including a cured material, and a manufacturing method of the flat panel display are provided to minimize the extrusion of the cured material during or after a rapid curing process, and to improve the storage stability of the curable resin composition. CONSTITUTION: A curable resin composition contains 100 parts of curing resin by weight, 1~25 parts of urethane (meth)acrylate compound by weight, 1~10 parts of photopolymerization initiator by weight, and 1~10 parts of thermosetting material by weight. A manufacturing method of a flat panel display including a sealant cured material obtained by curing the curable resin composition comprises the following steps: spraying the curable resin composition on a substrate; irradiating lights to cure the curable resin composition; and adding the heat to the curable resin composition to thermal cure the curable resin composition.
Patent KR-20100059026-A (KR)
Title: Apparatus and method for correcting image distortion
Inventor: CHOI HOI DONG
IPC: H04N7/18
Filed: 2008-11-25
Abstract: PURPOSE: A device and a method for correcting image distortion are provided to correct distorted image without additional memory at a real time. CONSTITUTION: An input image analyzer(10) analyzes format of inputted distorted image. An image location movement generator(30) calculates matrix value corresponding to location of each pixels of the image by predetermined functions. The image location movement generator obtains location of each data for movement through the calculation. The image location generator outputs pixel data of the distorted image corresponding to the obtained location. An output image generator(40) outputs the pixel data.
Patent KR-20090095448-A (KR)
Title: Signal bar of diffused reflection type
Inventor: KIM DONG GYU
IPC: G09F21/02
Filed: 2008-12-04
Abstract: A signal bar of a diffused reflection type is provided improve discrimination by attaching a flag for diffused reflection on an external side of a housing unit. In a signal bar of a diffused reflection type, a housing(30) is combined with a handle(10) and is extended by a certain length. A rotator is formed along the length of housing so that it is combined to be rotated, and one end of the flag(80) is fixed to the rotator. A first lamp is installed at the rotator to be linked with the flag and it irradiates the light to the flag.
Patent KR-20100065667-A (KR)
Title: Method for meandering control by gap and force of pinch roll in twin roll strip casting process
Inventor: LEE DAE SUNG
IPC: B22D11/12
Filed: 2008-12-08
Abstract: PURPOSE: A method for meandering control by gap and force of pinch roll in twin roll strip casting process is provided to control the meandering of a thin film using a pinch roll gap as a feedback. CONSTITUTION: The amount of meandering of the thin plate passing through the pinch roll is measured. The command value of the right side drive cylinder(9b) and pinch roll left side drive cylinder(9a) is produced from the amount of meandering of the thin plate. The command value of the right side drive cylinder and pinch roll left side drive cylinder is produced. It decides whether the pinch roll gap measured at exceeded the fixed the pinch roll gap upper value or not. It is determined that the pinch roll gap exceeds the fixed the pinch roll gap upper value. The pinch roll left side drive cylinder and right side drive cylinder are controlled to the command value calculating in the second command value production step. It is determined that the pinch roll gap does not exceed the fixed the pinch roll gap upper value. The pinch roll left side drive cylinder and right side drive cylinder are controlled to the command value calculating in the first command value production step.
Patent KR-20100065872-A (KR)
Title: Loan managing system of a auction balance using of rights insurance
Inventor: CHO KYU TAE
IPC: G06Q30/08
Filed: 2008-12-09
Abstract: PURPOSE: An auction balance loan management system which automatically settles accounts a legal staff charge through a title insurance charge is provided to reduce risk by loaning auction balance about a successful bid after the verification of the right insurance company. CONSTITUTION: Bank clerk terminals(2) register loan application documents about the auction balance. A loan adviser terminal(6) executes the auction document after inspecting auction document by visiting an auction successful bid person. A title insurance company server(8) executes the right danger and certification analysis about the corresponding auction case. A financial server performs title insurance subscription approval signal.
Patent KR-20090003137-A (KR)
Title: Input device comprising resistive touch panel and calculating method of touch position thereof
Inventor: JUNG DUCK YOUNG
IPC: G06F3/03
Filed: 2008-12-15
Abstract: An inputting apparatus including a touch panel of a resistance film method and a contact location calculating method of the same are provided to minimize power consumption and operate the apparatus at high speed. A touch panel(10) includes a top sheet pad(11) and a lower sheet pad(12). The top sheet pad includes first and second electrodes(111, 112) in both ends of the upper sheet. The lower sheet pad includes third and fourth electrodes(121, 122) in both ends of the lower sheet pad. A delay element(90) comprises a capacitor(C) connected to a delay node(A). The first resistance is connected between a first switch(51) and a sampling clock signal generating unit(60).
Patent KR-20090004827-A (KR)
Title: Intelligent double beam sample cell for remote in-line spectroscopic analysis
Inventor: KIM HAI DONG
IPC: G01N21/25
Filed: 2008-12-22
Abstract: An intelligent double beam sample cell for remote in-line spectrum analysis is provided to minimize an error occurring in the in-line process analysis by measuring and compensating temperature variation and removing bubble. An intelligent double beam sample cell for remote in-line spectrum analysis comprises a bubble removing apparatus for removing the bubble generated in the sample solution, a temperature sensor correcting an error due to the temperature change of the sample solution, a shutter(29) correcting the change in background signal, two optical mirrors(21,23) forming double beam path, and a motor(27) and a connection screw(25) for moving the optical mirrors so that the beam reflected in the mirrors passes through blank solution and sample solution.
Patent KR-20090072986-A (KR)
Title: Adhesive composition, adhesive sheet and production process for semiconductor device
Inventor: SAIKI NAOYA
IPC: C09J7/35
Filed: 2008-12-23
Abstract: An adhesive composition is provided to form a thinner adhesive layer than a package mounting a semiconductor chip, to ensure excellent storage stability and high package reliability even when exposed to a reflow condition. An adhesive composition comprises (A) an epoxy-based thermosetting resin, (B) a thermosetting material and (C) a curing accelerator. The curing accelerator is soluble in methyl ethyl ketone and is inactive as curing accelerator at a room temperature. The adhesive sheet has an adhesive layer formed with the adhesive composition on a substrate.
Patent KR-20100076085-A (KR)
Title: A simultaneous manufacturing method of porous electrolyte-filled dry electrode for molten carbonate fuel cell
Inventor: YOUN JU YOUNG
IPC: H01M8/02
Filed: 2008-12-26
Abstract: PURPOSE: A simultaneous manufacturing method of an electrolyte-filled dry electrode for a molten carbonate fuel cell is provided to prevent the height change of a fuel cell stack generated from melting an electrolyte plate during a pre-processing process of the fuel cell stack. CONSTITUTION: A simultaneous manufacturing method of a electrolyte-filled dry electrode for a molten carbonate fuel cell comprises the following steps: spreading metal powder on a graphite plate, and dry-casting; compressing the dry-casted powder; spreading electrolyte powder on a metal powder plate, and dry-casting; sintering the compressed powder plate, and heat-treating to melt electrolyte for an impregnation; and pressing a dry porous electrode impregnated with the electrolyte. The metal from the metal powder is selected from the group consisting of nickel, iron, copper, tungsten, zinc, manganese, and chrome.
Patent KR-20100079113-A (KR)
Title: Method, system and computer-readable recording medium for correcting result of ocr
Inventor: YANG BYOUNG SEOK
IPC: G06V30/10
Filed: 2008-12-30
Abstract: PURPOSE: A method, a system and a computer-readable recording medium for correcting a result of OCR are provided to supply a character recognition result which does not requires an unnecessary line change function. CONSTITUTION: A character recognition unit(220) performs a character recognition operation for the contents including character information by using an OCR(Optical Character Recognition) technology, and outputs a character recognition result by removing line change information for changing the rest lines except the information of the line change which indicates a line start point and the line end point. A language model(240) receives the outputted result and modifies the space for the result.
Patent KR-20100080052-A (KR)
Title: A ginseng fragrance concentration method by synthetic absorbents and the ginseng fragrance extract
Inventor: YOO YOUNG GU
IPC: A61Q13/00
Filed: 2008-12-31
Abstract: PURPOSE: A method for concentrating ginseng flavor by a synthetic adsorbent and a ginseng flavor concentrate liquid are provided to cheaply and industrially collect natural ginseng flavor with high yield. CONSTITUTION: A ginseng flavor is concentrated by passing condensed water containing ginseng flavor on a synthetic adsorbent and eluting ginseng flavor ingredient by ethyl alcohol. The synthetic adsorbent is porous styrene-divinylbenzene copolymer. The synthetic adsorbent is activated by immersing in ethyl alcohol and washing with water. The synthetic adsorbent having ginseng flavor ingredient is obtained by eluting with 1.3-2.7 weight parts of ethyl alcohol, locking release valve of lower end until ethyl alcohol reaches to bottom of the synthetic adsorbent; and a step of opening valve and eluting ginseng flavor ingredient in a release rate of 0.3-0.7 kg/hr.
Patent KR-20080028438-A (KR)
Title: Integration of touch sensors with directly mounted electronic components
Inventor: ROBRECHT MICHAEL J
IPC: G06F3/041
Filed: 2006-07-18
Abstract: Disclosed is a touch sensor assembly that includes a touch sensor overlay and one or more circuit boards held in place by a frame. The touch sensor overlay includes a plurality of touch sensitive elements and a plurality of conductors connected to the touch sensitive elements arranged on the touch sensor periphery. The one or more circuit boards are electrically connected to the plurality of conductors on the touch sensor periphery. The circuit boards include circuitry for conditioning signals communicated by the touch sensitive elements due to a touch on the touch sensor overlay. Also disclosed are methods of bonding circuit boards to a touch sensor overlay. ® KIPO & WIPO 2008
Patent KR-20080030085-A (KR)
Title: Liquid container
Inventor: ISHIZAWA TAKU
IPC: B41J2/175
Filed: 2007-04-12
Abstract: Provided is a liquid container wherein incorrect insertion preventing means applicable to various types is constituted with a small number of part items. In an ink cartridge (11), a conformity identifying protrusion (35) having a shape corresponding to an ink capacity is integrally formed with a container main body (41), and a conformity identifying protrusion (37) having a shape corresponding to an ink type is integrally formed with a cover member (57).