baber/WOPTO huggingface dataset:
Patent KR-20110039765-A (KR)
Title: Method for generating and inspecting sudoku problem and apparatus for generating sudoku problem, and recording medium thereof
Inventor: LEE YONG KYU
IPC: G06Q50/10
Filed: 2009-10-12
Abstract: PURPOSE: A method and system for generating and inspecting Sudoku puzzle are provided to easily create a Sudoku puzzle, expand the Sudoku puzzle, and check the similarity of the Sudoku puzzle. CONSTITUTION: A constant value according to an expanded transformation is added to each cell of a basic minor matrix according to the Sudoku regulation. A plurality of minor matrices is created in assigning step. An expansion matrix is created by combining the minor matrices. Until the created expansion matrix has a sole value based on the Sudoku regulation, a Sudoku matrix is created with an addition or deletion of a hint.
Patent KR-20110043871-A (KR)
Title: System and method for position information certificate management
Inventor: KIM SEONG SOO
IPC: H04W4/02
Filed: 2009-10-22
Abstract: PURPOSE: A location information certificate management system and a method thereof are provided to offer location information according to an authentication for location provision allowance. CONSTITUTION: An authentication service system(100) issues a certificate for location information disclosure. The authentication service system certifies the location information of a mobile communication systems(200). According to the authentication result, the mobile communication system offers the location service. A first wireless terminal(310) and a second wireless terminal are registered as a certificate issue appointer to the authentication service system.
Patent KR-20110046115-A (KR)
Title: Automatic Steam Cart Cleaning Apparatus
IPC: B08B3/10
Filed: 2009-10-28
Abstract: PURPOSE: An automatic cart cleaner is provided to facilitate the maintenance and management of a cart since if the cart passes through the cleaner, it is sterilized and cleaned by high-pressure steam and air. CONSTITUTION: An automatic cart cleaner comprises a body(100), a steam supply pipe(120) and an air supply pipe(130). A cart(C) passes through the path of the body. The steam supply pipe and the air supply pipe are mounted on both sides and the ceiling in the path. The steam supply pipe comprises a steam nozzle(121). The air supply pipe comprises an air nozzle(131).
Patent KR-20110048825-A (KR)
Title: System and method for preventing financial fraud
Inventor: KIM DAE HWAN
IPC: G06Q40/02
Filed: 2009-11-03
Abstract: PURPOSE: A financial fraud prevention system and method thereof are provided to collect financial fraud examples through multiple channels and to flexibly deal with a financial fraud technique by using the collected financial fraud examples. CONSTITUTION: A financial fraud pattern database unit(110) stores and manages financial fraud data through multiple channels. A user pattern database unit(120) stores and manages financial transaction data of users. A financial fraud detecting unit(130) determines whether financial transaction is financial fraud through communication network.
Patent KR-20110050834-A (KR)
Title: Appratus and method for registratiing image in portable terminal
Inventor: HAN ZHONG HAI
IPC: H04B1/40
Filed: 2009-11-09
Abstract: PURPOSE: An image registration method of a portable terminal and apparatus thereof are provided to increase the convenience of a user and to simplify a procedure by combining a plurality of images in a mobile terminal. CONSTITUTION: A control unit(300) decides a plurality of images for image registration. An image matching unit(322) matches a plurality of image peripheral regions. A camera unit(310) takes a photograph of an image controller according to the control of the control unit. A storing unit(330) stores the image according to the control of the control unit.
Patent KR-20110051081-A (KR)
Title: Luminous element contacting apparatus and luminouw element sorting apparatus
Inventor: KIM HYEONG HEE
IPC: H01L21/66
Filed: 2009-11-09
Abstract: PURPOSE: A light emitting element contacting apparatus and a light emitting element test handler are provided to improve the performance reliability of light emitting elements by improving the contact accuracy of the apparatus and the light emitting elements. CONSTITUTION: A cam unit includes a first slanted surface and a second slanted surface. A first contact unit(11) is in contact with the first slanted surface and is connected with a light emitting element. A second contact unit(12) is in contact with the second slanted surface and is connected with the light emitting element. An actuating unit(14) actuates the cam unit to move the first contacting unit along the first slanted surface and move the second contacting unit along the second slanted surface.
Patent KR-20110057052-A (KR)
Title: Gas leak predicting system and method
Inventor: LEE JONG JUN
IPC: G08B21/16
Filed: 2009-11-25
Abstract: PURPOSE: A gas leak detection system and method are provided to determine the reason of a gas leak by detecting the amount of gas leaking when the flame holes of a gas range is opened to the maximum. CONSTITUTION: A gas leak detection method is as follows. It is determined whether the flame holes of a gas range is closed(S301). If all the flame holes of the gas range are not closed, the determination step is repeated(S314). When it is determined that all the flame holes of the gas range are closed, it is determined whether a gas valve is closed(S303). If the gas valve is not completely closed, the gas valve closing check-up step and the determination step are repeated(S315). When it is determined that the gas valve is completely closed, an initial time is set(S305). The maximum reference time and the minimum reference pressure are set(S306, S307). The current pressure is compared with the minimum reference pressure in real time(S308). The difference between the current pressure and the minimum reference pressure is determined(S309). The comparison and determination steps are repeated until the current pressure becomes equal to the minimum reference pressure(S316). The time elapsed until the current pressure becomes equal to the minimum reference pressure is compared with the maximum reference time(S310). If the elapsed time is less than the maximum reference time, an alarm sound is made(S312). The elapsed time is displayed on a display unit(S313).
Patent KR-20110059459-A (KR)
Title: 전기로의 내화물 제거장치
Inventor: KIM GYO DEOG
IPC: F27B3/10
Filed: 2009-11-27
Abstract: 본 발명은 전기로의 내화물 제거장치에 관한 것으로, 굴삭기(10)의 아암(12)에 에어브레이커(20)가 장착되고, 상기 에어브레이커(20)는 공장내의 압축공기배관(40)에 에어호스(30)로 연결된다. 
     따라서, 전기로내 잔열에도 불구하고 에어브레이커(20)는 에어 누출 및 에어 물성 변화가 없어 브레이커로서 정상 작동하므로 작업을 오래 지속할 수 있다. 
     따라서, 설비의 잦은 교체 투입이 필요 없으므로 내화물 제거 작업 및 교체작업을 신속하게 실시할 수 있다. 
       
     전기로, 내화물, 제거장치
Patent KR-20110060716-A (KR)
Title: Circularly polarized antenna and method for manufacturing thereof in a wireless communication system
Inventor: JU JEONG HO
IPC: H01Q21/08
Filed: 2009-11-30
Abstract: PURPOSE: A circularly polarized antenna in a wireless communication system and a method for manufacturing the same are provided to generate a circularly polarized wave with a high gain. CONSTITUTION: An electricity supplying antenna(330) is located on a fixed point of a ground substrate(350). A plurality of conductive structures(320) is arranged on an upper cover in the same direction. A unit antenna includes the conductive structures. The upper cover is separate from the ground substrate. If the electricity supplying antenna radiates a linearly polarized wave, the conductive structures and the unit antenna radiate circularly polarized waves and radiate dual circularly polarized waves based on the number of electricity supplying antennas.
Patent KR-20110060734-A (KR)
Title: Apparatus and method for adaptive acquiring satellite navigation signal
Inventor: SIN CHEON SIG
IPC: G01S19/33
Filed: 2009-11-30
Abstract: PURPOSE: An apparatus and a method for acquiring adaptive satellite navigation signals are provided to reduce time required for acquiring the satellite navigation signals and increase possibility for acquiring the satellite navigation signals. CONSTITUTION: A carrier wave eliminating part(300) converts inputted satellite navigation signal into a processable frequency band. An I/Q signal down sampling module(400) generates the correlation between an I/Q channel signal through the carrier wave eliminating part and a copy code signal generated from a receiving part. A code generator(500) generates the signal correlation with respect to the input signal which is down-sampled from the I/Q signal down sampling module. A code rate converting part(600) selects corresponding PRN according to inputted code amount codes generated from the code generator. A signal correlating part(700) generates the signal correlation of the down-sampled input signal and the copy code signal with the converted code rate.
Patent KR-20110062408-A (KR)
Title: Oil amount variable oil jet structure depending on pressure of oil
Inventor: NOE JUN HEON
IPC: F01M1/08
Filed: 2009-12-03
Abstract: PURPOSE: A piston oil-jet structure flow-rate-controllable depending on oil pressure is provided to increase cooling effect by increasing flow rate for an oil jet since at a low RPM, only one path is open so that a right amount of fluid flows into the oil jet, and at a high RPM, inner sliding pipe of a main gallery is pushed so that flow rate for the oil jet is increased. CONSTITUTION: A piston oil-jet structure flow-rate-controllable depending on oil pressure comprises a housing, a sliding pipe(30) and an elastic member(50). The housing comprises two or more branch-type oil paths(12a,12b). The branch-type oil paths are converged to one oil path(14). The sliding pipe is slidably arranged in the housing and comprises different sizes of two or more oil holes(32a,32b). The oil holes are fluid-communicated with the branch-type oil paths by sliding. One side of the sliding pipe is closed. The elastic member is arranged between the closed side of the sliding pipe and the other part on the extended part to the closed side of the sliding pipe.
Patent KR-20110062664-A (KR)
Title: Blackboard eraser included inhalation fan and chalk case
Inventor: YANG HYE JI
IPC: B43L21/02
Filed: 2009-12-04
Abstract: PURPOSE: A suction type blackboard eraser with chalk box is provided to solve problems related to respiratory diseases and ophthalmologic diseases due to chalk dust, and to clearly keep the chalk in one place. CONSTITUTION: A suction type blackboard eraser includes a container capable of keeping chalks, a container for cells, and a dust collecting container for collecting chalk dust. An inlet is formed on a cleaning member to such the chalk dust. Two mini motors and a suction fan are formed between the cleaning member(7) and a back plate(6). A bended sponge(2) is attached on the top of the inside the cover(4) made with a plastic material. A hinge is on an edge part of the container to open and close the cover.
Patent KR-20110063009-A (KR)
Inventor: HYUN JAE IL
IPC: H01L21/027
Filed: 2009-12-04
Abstract: 기판 이송 로봇 및 이를 포함하는 기판 처리 장치가 제공된다. 기판 이송 로봇은, 제1 유닛에서 제2 유닛으로 기판을 이송하기 위한 기판 이송 로봇으로서, 기판이 로딩되고, 상기 기판이 로딩되는 면에 배치된 적어도 하나의 에어 분사부를 포함하는 로봇 핸드를 포함하고, 상기 에어 분사부는, 상기 기판으로 소정 설정 온도의 에어를 분사한다. 
       
     기판 이송 로봇, 기판 처리 장치, 로봇 핸드, 에어 분사부
Patent KR-20110063211-A (KR)
Title: High-beam methon and device of led head lamp
Inventor: CHOI SUNG UK
IPC: F21V14/00
Filed: 2009-12-04
Abstract: PURPOSE: A method and an apparatus for forming a high beam of an LED head lamp are provided to adjust an irradiation angle by switching a plurality of first LED modules for forming a low beam to a state of a high beam. CONSTITUTION: An LED head lamp(100) includes a plurality of first LED modules for forming a low beam. The LED head lamp includes one or more second LED modules for forming a high beam. A multi-function switch(200) is operated to emit the light from the first LED module or the second LED module. An irradiation angle adjustment apparatus(300) switches the first LED modules for forming the low beam to a state of the high beam. The irradiation angle adjustment apparatus maintains the states of the low beams of the first LED modules and flickers the second LED modules.
Patent KR-20110064122-A (KR)
Title: Method of manufacturing polylactic acid resin composition
Inventor: SONG JI YOUNG
IPC: C08L67/04
Filed: 2009-12-07
Abstract: PURPOSE: A method for manufacturing a polylactic acid resin composition is provided to precisely control the temperature of a reactant using a melting kneader, to enhance mixing power, and to facilitate discharge. CONSTITUTION: A method for manufacturing a polylactic acid resin composition comprises the steps of: forming polylactic acids by performing ring opening polymerization after providing lactide and lactic acid oligomers to a melt-kneading device; and melt-mixing the polylactic acid and the thermoplastic resin by providing the thermoplastic resin to the melt-kneading device. The content of the thermoplastic resin is 0.1-50 weight%.
Patent KR-20110065038-A (KR)
Title: Manufacturing method for palladium-copper-nickel alloy hydrogen separation membrane
Inventor: PARK JONG SOO
IPC: B01D71/00
Filed: 2009-12-09
Abstract: PURPOSE: A manufacturing method of a palladium-copper-nickel alloy hydrogen separation membrane is provided to enhance durability as well as bonding increase of a support and a coated layer since a functionally graded property is represented by low-temperature reflow heat treatment. CONSTITUTION: A manufacturing method of a palladium-copper-nickel alloy hydrogen separation membrane comprises next steps. A porous nickel metal support member is formed using nano nickel powder. The porous nickel metal support member is fine-polished and plasma-surface-reformed. A palladium layer and a metallic layer with saturation composition weight percent are formed on the porous nickel metal support member by controlling on the thickness ratio of palladium/copper in a high-temperature sputtering process. The palladium layer and the metal layer are reflow-heat-treated at a low temperature and for a long time to form saturation composition of palladium alloy separation membrane.
Patent KR-20110070432-A (KR)
Title: Drawer apparatus for refrigerator
Inventor: SOH JAE HYUN
IPC: F25D23/00
Filed: 2009-12-18
Abstract: PURPOSE: A drawer apparatus for a refrigerator is provided to allow a user to determine the internal humidity state of a receiving element through a visualizing element. CONSTITUTION: A drawer apparatus for a refrigerator includes a receiving element and a humidity visualizing unit. The receiving element is provided to the inside of the refrigerator. The receiving element forms a receiving space. The humidity visualizing unit is included in the receiving element. The humidity visualizing unit visualizes the internal humidity of the receiving space. The humidity visualizing unit comprises a guide element(220), a visualizing element(240), and a visualization portion(244). The guide element induces the formation of water drop. The visualization portion is formed in the visualizing element. The visualization portion forms a space in which water moved from the guide element according to capillary effect.
Patent KR-20110072839-A (KR)
Title: Compositions for stem cell culture media and method for culturing the stem cell using the compositions
Inventor: HWANG DONG YOUN
IPC: C12N5/02
Filed: 2009-12-23
Abstract: PURPOSE: A composition for culturing stem cells is provided to promote stem cell differentiation and to obtain specific cells at a desired time. CONSTITUTION: A composition for culturing stem cells contains a basal medium containing 0.001-1000 uM of melatonin acceptor agonist. The basal medium is selected from the group consisting of DMEM(Dulbecco's Modified Eagle's Medium), MEM(Minimal Essential Medium), BME(Basal Medium Eagle), RPMI 1640, F-10, F-12, alpha-MEM(alpha-Minimal essential Medium), GMEM(Glasgow's Minimal Essential Medium), IMDM(Isocove's Modified Dulbecco's Medium), MEF, and mTeSR-1.
Patent KR-20110072950-A (KR)
Title: High voltage dc pulse circuit
Inventor: HWANG HYUN HA
IPC: H02M9/02
Filed: 2009-12-23
Abstract: PURPOSE: A high voltage DC pulse circuit is provided to control a two step boost circuit by using a control circuit with a constant duty and one feedback control circuit. CONSTITUTION: One end of a first coil(L1) is connected to a drain terminal of a first switching device. A gate terminal of the first switching device is connected to a control circuit through a first resistor(R1). The other end of the first coil is connected to an anode of a first diode(D1). A cathode of the first diode is connected to one end of a second coil(L2). A first capacitor(C1) connected to a ground is located between the first diode and the second coil.
Patent KR-20100080396-A (KR)
Title: Receiving part for receiving a rod for coupling the rod to a bone anchoring element and bone anchoring device with such a receiving part
Inventor: BIEDERMANN LUTZ
IPC: A61B17/86
Filed: 2009-12-24
Abstract: PURPOSE: A receiver for receiving a rod for connecting the rod to a bone fixing element and a bone fixing device including the same are provided to prevent jamming between a locking ring and a head receiver by forming a curved part on the inner surface of a locking ring. CONSTITUTION: A receiver body(5) comprises a rod receiver(9) and a head receiver(16). The load receiver has a channel for receiving the rod. The head receiver receives a head(3) of a bone fixing element. The outer surface of the head receiver is curved to insert and clamp the head. A locking ring(8) receives the head receiver. The curved part is formed on the inner surface of the locking ring to pressurize the outer surface of the head receiver.
Patent KR-20110077833-A (KR)
Title: Double window and door having automatic controllable
Inventor: LEIGH SEUNG BOK
IPC: E05F15/20
Filed: 2009-12-30
Abstract: PURPOSE: A double window with an automatic control function is provided to efficiently cool and heat the inside a building by controlling the window depending on a temperature difference. CONSTITUTION: A double window with an automatic control function comprises an outer window(200), an inner window(300), and a frame(100). The outer window comprises a first temperature sensor. The inner window comprises a second temperature sensor. An outer window drive unit is arranged on the outer window or the frame. An inner window drive unit is arranged on the inner window or the frame. A blind(400) with a slat unit is slidably arranged inside the frame. A blind drive unit or a slat drive unit is arranged on the blind or the frame.
Patent KR-20110078638-A (KR)
Title: Method for surface treatment of solar cell with h2 plasma
Inventor: LEE HYUNG NAE
IPC: B01D71/02
Filed: 2009-12-31
Abstract: PURPOSE: A method for surface treatment of a solar cell with h2 plasma is provided to improve photovotatic efficiency of a solar cell by processing the surface of the solar cell with hydrogen plasma before forming a reflection barrier. CONSTITUTION: In a method for surface treatment of a solar cell with h2 plasma, a crystalline silicon substrate of a first conductive type is prepared. A texturing process is performed so that a concavo-convex part is formed in the top side of a substrate. An n-type semiconductor layer is formed in the upper layer and lower layer of the substrate through a diffusion process. The surface of the substrate is processed by the hydro plasma to make the silicon-dangling bond on the surface of the substrate floated. The native oxide film of the substrate surface is removed.
Patent KR-20090010139-A (KR)
Title: The use of phosphoketolase for producing useful metabolites
Inventor: KOZLOV YURY IVANOVICH
IPC: C12N1/20
Filed: 2005-08-10
Abstract: The present invention provides a bacterium which has an ability to produce a useful metabolite derived from acetyl-coenzyme A, such as L-glutamic acid, L-glutamine, L-proline, L-arginine, L-leucine, L-cysteine, succinate, and polyhydroxybutyrate, wherein said bacterium is modified so that activities of D-xylulose-5-phosphate phosphoketolase and/or fructose-6-phosphate phosphoketolase are enhanced. The present invention also provides a method for producing the useful metabolite using the bacterium.
Patent KR-20090047498-A (KR)
Inventor: SPRUIT ARJEN
IPC: A61N1/36
Filed: 2007-07-27
Abstract: 본 발명은 신경 자극 회로를 제조하는 방법에 관한 것이다. 본 발명에 따르면, 개개의 이식가능한 조립체 층을 레이져 또는 기계적 수단으로 절단한 후, 상기조립체 층들을 함께 적층하고, 이식가능한 전극 어레이 및 케이블을 고밀도로 제조하기 위하여 더 효율적인 제조 방법을 제공한다. 본 발명에서, 전도체와 말단 패드가 연속적인 폴리머 절연 박막 내에 캡슐봉입된 신경 자극 회로를 형성하기 위하여 분리된 이식가능한 조립체 층들은 용융될 수 있고 응집될 수 있다. 
       
     이식가능한 의료용 조립체, 신경 자극 회로, 엘라스토머, 절연체
Patent KR-20090051752-A (KR)
Inventor: SATO EIJI
IPC: G05F1/67
Filed: 2007-06-21
Abstract: 충전제어 ECU(40)는, 정기적으로 또는 미리 설정된 타이밍으로 충전용 컨버터(20)를 정지시키고, 전압센서(50)에 의하여 태양전지(30)의 개방전압을 검출한다. 그리고, 충전제어 ECU(40)는, 미리 설정된 관계식 또는 맵을 이용하여, 검출된 개방전압에 의거하여 태양전지(30)의 출력전력이 최대가 되는 동작전압을 결정한다. 충전제어 ECU(40)는, 그 결정한 동작전압을 목표전압(VR)으로 하여 충전용 컨버터(20)에 설정하면, 충전용 컨버터(20)를 다시 동작시킨다.
Patent KR-20090077764-A (KR)
Title: Rolls of optical film
Inventor: MERRILL WILLIAM W
IPC: G02B1/08
Filed: 2007-09-27
Abstract: An exemplary roll of film includes an oriented optical film comprising a birefringent material characterized by an effective orientation axis and a normalized difference between a refractive index for light polarized along TD and a refractive index for light polarized along ND being less than 0.06. The optical film has a width of greater than 0.3 m and a length greater than 10 m, and the effective orientation axis is aligned along the length of the optical film (MD).
Patent KR-20090053855-A (KR)
Inventor: GOLDMAN ANDREW
IPC: G01B11/25
Filed: 2007-08-08
Abstract: 광 위치 인코더는 정확성을 높이기 위해 +/- 1 회절 차수 이외의 회절 차수를 공간적으로 필터링하는 것을 채택한다.  이 인코더는 광원과, 회절 스케일 패턴을 포함하는 스케일과, 스케일에 인접한 광 검출기와, 광원과 스케일 사이의 제 1 및 제 2 이격된 회절 격자를 포함한다.  이 격자와 스케일은 다른 회절 차수로부터 +/- 1번째 회절 차수를 공간적으로 분리하고 +/- 1번째 회절 차수를 각 광 경로를 따라 유도하도록 구성된다.  광 경로는 제 1 격자로부터 소스 광 빔의 빔 너비보다 더 분리되는 제 2 격자 상의 각 위치로 수렴한다.  또한, 광 경로는 제 2 격자 상의 위치로부터 검출기에 인접하는 스케일의 영역으로 수렴하고 스케일의 영역으로부터 검출기로 연장되어 스케일과 광원 사이의 상대적 위치의 함수로서 간섭 패턴을 생성한다.  바람직하게는, 더 높은 회절 차수는 제 1 회절 격자의 총 내부 반사에 의해 분리된다.
Patent KR-20090058019-A (KR)
Title: Systems and methods for casino gaming haptics
Inventor: GRANT DANNY
IPC: G06F3/048
Filed: 2007-09-13
Abstract: Systems, methods, and products for self-contained casino gaming haptics are disclosed. For example, one disclosed system for casino gaming haptics includes a touch-sensitive input device configured to sense a contact from a user; an actuator coupled to the touch-sensitive input device, the actuator configured to output a haptic effect to the touch-sensitive input device; and a processor in communication with the touch-sensitive input device and the actuator, the processor configured to: generate a display signal configured to cause an image associated with a casino game to be displayed; receive an input signal from the touch-sensitive input device associated with the contact; determine an interaction between the contact and the image; and generate an actuator signal associated with the interaction, the actuator signal configured to cause the actuator to generate a haptic effect.