baber/WOPTO huggingface dataset:
Patent KR-20080098649-A (KR)
Title: Neighbor-assisted handover in mobile communications systems
Inventor: CLASSON BRIAN K
IPC: H04W48/14
Filed: 2007-01-23
Abstract: A communication system (207) provides for an exchange of cellular system information directly between a first user terminal (200) and a second user terminal (205). The second user terminal detects the first user terminal, which first user terminal has wireless system information. The wireless system information includes timely wireless system parameters. The second user terminal collects the timely wireless system parameters from the first user terminal and communicates with a base station (210) based on the wireless system parameters.
Patent KR-20090020546-A (KR)
Title: Acoustic laminated glazing, acoustic interlayer and method for selecting the interlayer for optimal acoustic damping
Inventor: BOURE JEAN PHILIPPE
IPC: B60R13/08
Filed: 2007-05-10
Abstract: The invention concerns a laminated glazing (2) comprising a viscoelastic plastic interlayer (3) including at least two damping films (30, 31) each having a loss factor tan H higher than 0,6 and a shear modulus G' less than 2.107 Pa over two respective temperature ranges tA and tB. The invention is characterized in that the film which has at frequency 200 Hz the highest loss factor tan H over a given temperature range included in the temperature ranges tA or tB, has a shear modulus equivalent to G'eq less than the shear modulus (moduli) equivalent to the other film(s) with G' eq = G ' etot/ewhere G' is the shear modulus of the material constituting the film, e is the thickness of the film and etot is the total thickness of the interlayer.
Patent KR-20090009206-A (KR)
Title: Reduced dark current photodetector
Inventor: MAIMON SHIMON
IPC: H01L31/00
Filed: 2006-03-21
Abstract: a photo absorbing layer comprising n-doped semiconductor exhibiting valence band energy level; a barrier layer, a first side of the barrier layer adjacent a first side of the photo absorbing layer, the barrier layer exhibiting a valence band energy level substantially equal to the valence band energy level of the doped semiconductor of the photo absorbing layer; and a contact area comprising doped semiconductor, the contact area being adjacent a second side of the barrier layer opposing the first side, the barrier layer exhibiting a thickness and a conductance band gap sufficient to prevent tunneling of majority carriers from the photo absorbing layer to the contact area and block the flow of thermalized majority carriers from the photo absorbing layer to the contact area. Alternatively, a p-doped semiconductor is utilized, and conductance band energy levels of the barrier and photo absorbing layers are equalized.
Patent KR-20080106589-A (KR)
Title: In-cylinder injection type spark-ignition internal combustion engine
Inventor: ASHIZAWA TAKESHI
IPC: F02B23/10
Filed: 2007-04-27
Abstract: An in-cylinder-injection type spark-ignition internal combustion engine has a fuel injection valve (1) and an ignition plug (2) that are arranged substantially in the upper area of the cylinder. Fuel is injected from the fuel injection valve (1) in the flow direction of the tumble flow that swirls in the cylinder by flowing downward through the exhaust valve side of the cylinder bore and upward through the intake valve side of the cylinder bore, so as to intensify the tumble flow. ® KIPO & WIPO 2009
Patent KR-20090005186-A (KR)
Title: Positive electrode active material powder
Inventor: TANINO KAZUYUKI
IPC: H01M4/136
Filed: 2007-04-18
Abstract: Disclosed is a positive electrode active material powder composed of primary particles and aggregated particles wherein primary particles aggregate. The volume-average particle diameter of the primary particles and aggregated particles in the powder is not less than 0.1 mum but not more than 3 mum; the percentage of [volume sum of particles having a particle diameter of not less than 5 mum]/[volume sum of all particles] is not more than 10%; and the BET specific surface area of the powder is more than 2 m2/g but not more than 7 m2/g. When this positive electrode active material powder is used in a nonaqueous electrolyte secondary battery, high discharge capacity is obtained and high output is achieved at high current rate.
Patent KR-20090023661-A (KR)
Title: Discharge pressure gauge of pump
Inventor: EUM TAE GYOUNG
IPC: G01L19/00
Filed: 2009-01-21
Abstract: An outlet pressure gauge of a pump is provided to prevent an air tank or a transparency hose from being stuck by a contaminant by always supplying a small amount of air to the air tank through a pressure reduction orifice tube. A outlet pressure gauge of a pump comprises an air supply device providing with the compressed air; an air header(4) distributing the compressed air to an air tank(8) of an each manometer(9); an connection air tube connecting the air header and air tank; a pressure reduction orifice tube(8-1) installed in the inlet part of the air tank; the manometer installed in the air tank to be a sealing structure; and a transparency hose(10) connecting the air tank and a pressure tap.
Patent KR-20090029758-A (KR)
Title: Complementary output for signal to inject at hot circuit
Inventor: KIM PAN SOO
IPC: G01R31/02
Filed: 2009-01-29
Abstract: An output terminal for inputting a signal to an activated circuit is provided to prevent an ohmmeter from being damaged even though a high alternative current is applied to a terminal for measuring resistance. When power passes a zero point while heating a heater(104) by constant power, impedance of the heater is measured. If the impedance is out of rating, a semiconductor switch is not opened. When a plus minus pulse of point C passes point A, a complementary output terminal(133,134) is disabled due to a short state. If a diode(135,136) is connected to each collector, a short state does not occur so that a signal is inputted at a necessary time.
Patent KR-20100088288-A (KR)
Title: Semiconductor memory using common signal line for odt signal and clock signal
Inventor: KIM JUN BAE
IPC: G11C7/10
Filed: 2009-01-30
Abstract: PURPOSE: A semiconductor memory device sharing an ODT(On-Die-Termination) and a clock signal is provided to reduce the number of repeaters and wirings by using common signal lines and common repeaters. CONSTITUTION: A first switch unit(100) selectively outputs one common signal line among an ODT signal and a clock signal transmitted to different signal lines in response to a first control signal to determine the on and off state of a termination resistance. A second switch unit(200) outputs the ODT signal or clock signal transmitted through the common signal line to the corresponding signal line in response to a second control signal to determine the on and off of the termination resistance. An input and output unit controls the data input and output based on the clock signal or ODT signal outputted through the second switch unit. The switch unit includes a first switch device, a first inverter, and a second switch device.
Patent KR-20100088937-A (KR)
Inventor: LEE MOON SOO
IPC: E04F15/10
Filed: 2009-02-02
Abstract: 본 발명은 미관이 우수한 경사진 단부가 구비된 바닥재에 관한 것으로, 더욱 상세하게는 가정이나 사무실 또는 중대소형 매장이나 백화점 등에서 종래에는 출입구 쪽으로 향하여 배열된 바닥재의 단부가 지면과 직각을 이루도록 면취되어 출입구를 통하여 출입하는 이용자의 발이나 카트 또는 캐리어 등의 바퀴에 걸려 건물 바닥에서 바닥재의 단부가 떨어지거나 들떠 미관을 해치고 바닥재 단부에 걸려 이용자가 넘어지는 등의 안전사고를 방지하기 위해 본 발명은 하부층, 중간층 및 상부층 순으로 적층되어 이루어진 바닥재의 단부에 일정한 경사를 형성하여 건물의 바닥에서 바닥재가 떨어지거나 들뜨는 것을 방지하여 외관상의 미관을 우수하게 하고, 또 안전사고를 미연에 방지할 수 있게 된다. 더 나아가 종래의 바닥재의 경우에는 중간층을 검정색이나 회색 계열의 탁한 질감의 소재를 사용함으로써 바닥재의 경사진 단부에서 외부로 드러나는 중간층에 의하여 미관을 해치는 것을 방지하기 위해 부드럽고 온화 질감을 주는 투명색 톤의 광투과성 재질로 이루어진 중간층을 사용하여 외부로 드러나는 바닥재의 경사진 단부에서 우수한 미관을 얻을 수 있는 경사진 단부가 구비된 바닥재를 제안하고자 한다. 
       
     바닥재, 하부층, 중간층, 상부층, 무늬층, UV 코팅층
Patent KR-20100093260-A (KR)
Title: Scheduled power-saving method in ieee 802.16e system
Inventor: KIM MIN GON
IPC: H04W76/04
Filed: 2009-02-16
Abstract: PURPOSE: A scheduled power-saving method in an IEEE 802.16e system is provided to improve the power saving performance through the relative increase of a non-activation state of a mobile terminal by performing a sleep mode sync operation for service connection. CONSTITUTION: If there is a sleep mode conversion request for service connection, it is checked whether or not the connection type of the service connection is a low QoS(Quality of Service)(S1,S2). A sleep request message including a minimum sleep interval and a maximum sleep interval is transmitted to a base station(S3). If a sleep response message is received from the base station, the service connection is switched into a sleep mode(S4,S5).
Patent KR-20090095469-A (KR)
Title: Management system for cokes and management method thereof
Inventor: Atsushi Kotani
IPC: C10B39/00
Filed: 2009-02-17
Abstract: A cokes processing system and method are provided to improve the strength of cokes without the need of complex facility by spraying organic solution on the cokes. A cokes processing system comprises a coke oven(1), a coke dry quenching unit(CDQ,2), a solution spray unit(3), and a blast furnace(4). The solution spray unit sprinkles organic solution(6) on the cokes transferred from the coke oven to the blast furnace, where the organic solution is made of aqueous solution including organic compound, thereby coating the cokes with the organic compound. The moisture of the organic solution is vaporized by the heat of the cokes. The cokes processing system also includes a cooling unit to cool down the cokes before coating them.
Patent KR-20100095741-A (KR)
Title: Method for preparation of multi-layered oxide thin films
Inventor: LEE BYEONG WOO
IPC: C23C14/06
Filed: 2009-02-23
Abstract: PURPOSE: A method for preparation of a multi-layered oxide thin film is provided to form a dense oxide and produce a multi-layered oxide thin film which can be used as a protective covering for Ni-Cr metal. CONSTITUTION: A method for preparation of a multi-layered oxide thin film is as follows. A nitride, ox-nitride or oxide MAI-N-O thin film is formed in Ni-Cr alloy. The thin film is heat-treated to form a MyOz/Al2O3 multi-layered thin film, wherein the thickness of the initial MAI-N-O thin film is less than 10μm.
Patent KR-20100084954-A (KR)
Title: Folding cart
Inventor: KWON O SUN
IPC: A61G7/08
Filed: 2009-02-24
Abstract: PURPOSE: A foldable cart for the vehicle loading is provided, in which a space occupying the cargo area has a size corresponding to that of the loading deck. CONSTITUTION: A foldable cart for vehicle loading includes: a loading deck(10); a main hinge(31) which is prepared at the lower part of the loading deck and has the height corresponding to the that of the cargo of the vehicles and is arranged between loading decks; and a front leg and a rear leg(30) which are folded rearwardly around each main hinge; a fixing member(40) which fixes the spread front and rear legs. The rearwardly folded leg is slid to the front and then the folded leg is located within the front and rear width.
Patent KR-20100101941-A (KR)
Title: Fishing float
Inventor: CHO JAE YONG
IPC: A01K93/00
Filed: 2009-03-10
Abstract: PURPOSE: A fishing float is provided, which can improve visibility by sensitively reacting to a minute fish signal. CONSTITUTION: A fishing float comprises: a main body(110); and an angular movement part(160) which enhances the angular movement of the main body against water surface when external force is added to the main body. The angular movement part includes: a tubular hollow(161) which is caved to both sides from one domain of the vertical axis line of the centroid of the main body in the width direction; and a movement sinker(163) which moves within the hollow according to the angular movement of the main body.
Patent KR-20090098704-A (KR)
Title: Method of receiving a braodcast signal and apparatus thereof
Inventor: HONG HO TAEK
IPC: H04N7/015
Filed: 2009-03-11
Abstract: A broadcast signal receiving method and an apparatus thereof are provided to distinguish between services of the DVB-T and DVB-H in various layers, and enable a DVB-T/H integrated receiver to accurately determine channels for each service. A broadcast signal receiving method comprises the following steps of: receiving a broadcast signal from a digital video broadcasting(DVB) system; demodulating the received broadcast signal and obtaining identification information for distinguishing a DVB-H broadcast signal from a DVB-T broadcast signal from the transmission parameter of the demodulated broadcast signal(S115); and then expressing one of the DVB-H and DVB-T broadcast signals by using the identification information(S150).
Patent KR-20100103261-A (KR)
Title: Semi scissor type lift for vehicle with synchronizing device
Inventor: KIM JAE HOON
IPC: B66F7/16
Filed: 2009-03-13
Abstract: PURPOSE: A semi scissor type lift for a vehicle with a synchronizing device is provided to combine the efficient installation of a scissor type lift and the stability of a four-pillar lift. CONSTITUTION: A semi scissor type lift for a vehicle with a synchronizing device comprises two vehicle mounting parts(10) parallel to each other, four lifting units(100), and a power unit(200). Each of the lifting units comprises a main link(20) and a sub link(30), where the bottom of the sub link is pivoted to the main link via a pin(P2). The power unit drives the lifting units and comprises a plurality of hydraulic cylinder and piston rod assemblies. The top of each hydraulic cylinder and piston rod assembly is connected to the top of the sub link and the bottom is supported by the main link and extended to raise the vehicle mounting parts.
Patent KR-20100104318-A (KR)
Title: Fly reel spool
Inventor: KANG SEOK WOON
IPC: A01K89/016
Filed: 2009-03-17
Abstract: PURPOSE: A spool for a fly reel is provided, which is desirable to consumers in the aspect of cost and improves convenience. CONSTITUTION: A spool for a fly reel comprises: a frame(110) mounted on a fishing rod; a rotation frame(120) which is rotationally combined with the inner side of the frame and in which a through-hole is formed in the circumference; a winding drum(150) in which a locking jaw is formed in the inner circumference and which is combined with the rotation frame; and a circular wire-wound spring which is combined with the inner circumference of the rotation frame and has an elastic curved cut part.
Patent KR-20100105002-A (KR)
Title: Apparatus and method of feeding tab ic tape
Inventor: KOO YEONG SEUK
IPC: B65H20/02
Filed: 2009-03-20
Abstract: PURPOSE: A device and a method for feeding a TAB IC tape are provided to remarkably reduce an error rate by preventing a TAB IC from shaking. CONSTITUTION: A device for feeding a TAB IC tape comprises a lower guide(41), a TAB IC tape holder(42), and an upper jig(43). The lower guide accepts a TAB IC tape and can be vertically moved. The TAB IC tape holder is located on the top of the lower guide and has multiple long holes. The upper jig is located on the top of the TAB IC tape holder and can be horizontally moved through multiple upper guide pins.
Patent KR-20090048554-A (KR)
Inventor: KIM JUNG RYUL
IPC: F03D1/00
Filed: 2009-03-26
Abstract: 본 발명은 전기에너지를 생산하는 풍력발전장치의 축의 구조가 구면 축(spherical surface axis)으로 구성된 것을 특징으로 하는 풍력 터빈(wind energy turbine)에 관한 것으로, 더욱 상세하게는 원구(spherical surface) 형태의 프레임(101)을 포함하는 구면축 프레임(spherical surface frame)(도1)이 기본 축 구조로 구성되고, 그 구면축 프레임과 직각을 이루는 하나의 대원(great circle)(103)을 기준으로, 그 대원의 전방과 후방의 일정한 소원(small circle)(104)(105)이 서로 연결되어 너비를 갖는 판(plate) 형태로 구성된 외구면(outer spherical surface)(201)이 구면축의 중심과 그 중심을 공유하는 동심 구면판(concentric sphere surface plate)(도2) 장치로 구성되고, 그 동심 구면판의 외구면의 둘레에 외접하여 로타 블래이드(rotor blade)(도4) 장치가 구성된 터빈구조에 관한 것이다.  
     이는 일반적인 터빈 구조에 구면판 장치가 추가된 구조로서, 발전기의 회전자 역할을 하는 로타 블래이드 장치와 고정자 역할로 부착된 동심구면판의 발전 장치들이 상호 작동하여 전기에너지를 생산하게 되고, 또한 로타 블래이드 장치를 외구면에 장착한 동심구면판의 가상의 회전축(shaft)이 기본 구면축 프레임의 동심축과 그 중심을 공유하면서, 바람의 방향에 따라 3차원적으로 상하 좌우 원추형 방향으로 동심구면판의 방향이 자유 변화할 수 있는, 가변 방향축의 방식으로 터빈 회전축의 변화가 가능한 구면축 풍력 터빈(Spherical surface Axis Wind Energy Turbine)에 관한 것이다. 
     현재의 지상 및 공중 풍력발전장치에서 광범위하게 채택되고 있는 수평축 또는 수직축 구조의 풍력 발전장치는 지상 지지대(pole) 등에 고정 장착하거나, 요잉시스템(yawing system)을 적용하여 회전축의 방향을 좌우 2차원으로 변화할 수 있게 운용되고 있다. 따라서 자연계에 존재하는 공기나 물 등 단위 유체의 상하 좌우 방향성이 일정하지않는 경우나, 발전장치를 지지하는 축의 비대칭 경사 등이 요구되는 공중 풍력발전장치 또는 수중 해수력 발전장치 등에 적용할 경우에 있어서, 유체의 방향성 변화에 능동적으로 대응하고, 회전자 축의 가변 경사요구를 충족하기 위하여 상하 좌우 3차원적 가변축 구조의 터빈이 요구되었다. 이에 본 발명을 통하여 기존의 수평축 방식의 발전이 가능할 뿐만 아니라, 지상의 지지대나 지형을 이용하여 설치된 경사진 프레임 축이나, 공중 체공장치에 연결된 경사진 프레임, 또는 로프에 직접 본 구면축터빈을 장착하여, 회전축 설치 방향의 제한성과 유체의 방향성 변화에 자동 대응하여 항상 수평축 발전방식으로 전기에너지 생산이 가능하게 하여, 광범위한 영역에서 다수의 발전장치의 운용이 가능한 기술을 제공한다.   
        
       
     구면축, 구면프레임, 동심구면판, 로타블래이드 장치, 원구, 대원, 소원, 외구면, 원추형 축 방향, 가상 회전축
Patent KR-20100107692-A (KR)
Title: Apparatus for cleaning small size flat panel
Inventor: KIM JUNG HO
IPC: G02F1/13
Filed: 2009-03-26
Abstract: PURPOSE: A cleaning device for a miniature flat panel is provided to perform return of a flat panel by vacuum absorption, thereby eliminating the need of a process for flipping the flat panel during the cleaning process. CONSTITUTION: An upper vacuum conveyer(120) returns a flat panel by a vacuum absorption method. An upper cleaning unit(130) cleans the upper side of the returned flat panel. A lower vacuum conveyer(140) return the flat panel by the vacuum absorption method. A lower cleaning unit(150) cleans the lower part of the returned flat panel. A rinse and a dry unit(160,170) performs cleaning residual removal and dry of the flat panel.
Patent KR-20100111348-A (KR)
Title: Traffic information providing system using hi-pass and method thereof
Inventor: KIM JAE HYEON
IPC: G06Q50/30
Filed: 2009-04-07
Abstract: PURPOSE: A traffic information providing system using a hi-pass and a method thereof are provided to use pass information of a front point based on a hi-pass, thereby distinguishing a driving direction. CONSTITUTION: A road side base station includes a hi-pass terminal, an antenna, a main controller, and an optical switching hub. The main controller controls all road side base stations. A DSRC(Dedicated Short Range Communication) center unit comprises a probe server, an authentication server, an operating and maintaining terminal, and an optical switching hub. The probe server comprises a storage device for generating and storing sectional traffic information. The authentication server authenticates communication connection of a road side base station.
Patent KR-20100118726-A (KR)
Title: System and method for automatically adjusting rws
Inventor: KO CHANG IL
IPC: H04L12/28
Filed: 2009-04-29
Abstract: PURPOSE: A method and a device for RWS automatic adjustment is provided to automatically adjust the RWS valure of two systems which is connected, thereby automatically controlling the overload. CONSTITUTION: A RWS(Receiver Windows Size) control unit(23) sets RWS value of a receiving system(10) in an initial connection between two systems. According to the RWS value, a traffic generating unit(25) generates traffic about the receiving side system. The traffic generating unit transmits traffic through transmitting system(30) to the receiving system. After analyzing the traffic processing result by a result message of the receiving side system processed the traffic, a traffic collecting unti(27) provides the analyzed result to the RWS control unit.
Patent KR-20100121021-A (KR)
Title: Decoder of moving image and advertisement led controller using memory card
Inventor: LEE SUK YUN
IPC: G09G3/22
Filed: 2009-05-07
Abstract: PURPOSE: A moving image decoder and an LED controller for advertisement using various memory cards are provided to enable a user to use a signboard regardless of a place by easily replacing the advertisement data of the signboard. CONSTITUTION: An external memory stores data from a signboard controller external interface(7). An FIFO block reads data in the external memory. The FIFO block temporarily stores data. A memory controller(3) stores data of FIFO in the external memory. A decoding block reads data from the external memory. The decoding block decodes the data. A display control block changes completely decoded images into various image output formats. A VGA/DVI interface(4) outputs images.
Patent KR-20100121314-A (KR)
Title: Method for preparing membrane-electrode assembly for fuel cell, membrane-electrode assembly prepared therefrom and fuel cell comprising the same
Inventor: CHO EUN AE
IPC: H01M4/88
Filed: 2009-05-08
Abstract: PURPOSE: A manufacturing method of a membrane-electrode assembly is provided to produce the -electrode assembly with the improved catalyst transfer rate from a supporting film to an electrolyte film, without influencing the function of the electrolyte film. CONSTITUTION: A manufacturing method of a membrane-electrode assembly for a fuel cell comprises the following steps: locating a supporting film formed with a catalyst layer on one or both sides of an electrolyte film, by facing the electrolyte film with the catalyst layer; transferring the catalyst layer to the electrolyte film; dipping the film to liquid nitrogen; and removing the supporting film.
Patent KR-20100124644-A (KR)
Title: Abrasive breaker for waste concrete
Inventor: JUNG IL SUB
IPC: B02C23/08
Filed: 2009-05-19
Abstract: PURPOSE: An abrasive breaker for waste concrete is provided to effectively cleaning and peeling the waste pebble and concrete for recycling. CONSTITUTION: An abrasive breaker for waste concrete comprises an outside rotator(10), an inner side rotator(20), and a supporting board(30). The outside rotator comprises a partition member(11), an injection system(15), a front dosing hole(17), and a rearward discharge hole(18). The partition member has the space part(11a) on the inner side. The waste sand pebble formed in the front of the front dosing hole is the partition member and waste concrete put into. The injection system is installed in the space part upper.
Patent KR-20100125749-A (KR)
Title: Device for changing a three-phase display in electronic protective relay
Inventor: JANG SU HYEONG
IPC: G01R13/00
Filed: 2009-05-21
Abstract: PURPOSE: Three phase display changing system of the electronic relay measuring tools simply can vary the display type of three phase power source into the user discretion. CONSTITUTION: The display mode setting part(150) adjusts the display sequence of the angular inputted from outside as the user discretion. It software, the display permutation(170) varies the display sequence of the angular inputted according to the display mode of the display mode setting part from outside.
Patent KR-20100128084-A (KR)
Title: Method and device for providing compensation service
Inventor: CHOI IL YONG
IPC: G06Q30/02
Filed: 2009-05-27
Abstract: PURPOSE: A method and a device for providing a compensation service are provided to set a compensation for installment during the remaining monthly installment plan period, thereby reducing a financial burden of a communication service subscriber. CONSTITUTION: A subscription registering unit(215) receives and registers a compensation service subscription request for an installment of a terminal. A data communication unit(210) receives a compensation pay request about the terminal. A compensation pay unit analyzes a compensation service subscription state corresponding to the terminal. The compensation pay unit compensates the installment corresponding to the terminal. The compensation pay unit pays compensation money to a subscriber.
Patent KR-20100129402-A (KR)
Title: An automatic vibration mode transfer system using bluetooth module
Inventor: JANG SUNG HWAN
IPC: H04W84/10
Filed: 2009-06-01
Abstract: PURPOSE: A system for automatically converting a mobile terminal vibration mode through a bluetooth module is provided to automatically convert a reception mode of a mobile terminal in a real life. CONSTITUTION: An automatic mobile terminal vibration mode conversion system is automatically connected to a bluetooth module of a mobile terminal by using an embedded apparatus. The automatic mobile terminal vibration mode conversion system automatically converts a reception mode to a vibration mode. The bluetooth module is embedded in an embedded device. The embedded device transmits a command of the vibration mode conversion to the mobile terminal.