baber/WOPTO huggingface dataset:
Patent KR-20120105271-A (KR)
Title: Breakaway coupling
Inventor: LEE HYUN CHEOL
IPC: F02M37/00
Filed: 2011-03-15
Abstract: PURPOSE: A breakaway coupling is provided to prevent the unintended separation by using an insertion member and a shear pin. CONSTITUTION: A breakaway coupling comprises first and second valve cylinders(100, 200), a breakaway unit(300), first and second valve units(400, 500). A flow passage is formed in the first and second valve cylinders. The breakaway unit couples the first valve cylinder and the second valve cylinder and separates first and second valve cylinders incase tension or bending load is occurred between the first and second valve cylinders. The first and second valve unit is installed in the first and second valve cylinder respectively. The first and second valves of the first and second valve units are rotated and slid for the opening and closing of the first and second valve cylinders.
Patent KR-20120106411-A (KR)
Inventor: KIM YOON HYUN
IPC: G06Q50/10
Filed: 2011-03-18
Abstract: PURPOSE: An e-book service system providing location-based e-book contents and a method thereof are provided to immediately supply e-book contents of an institution of a corresponding location to a terminal based on location information of the terminal. CONSTITUTION: An e-book server includes the followings. An authentication unit(210) authenticates request information received from a user terminal. A right determining unit(220) extracts location information from the request information. The right determining unit extracts a kind of a service right of a corresponding user. A content providing unit(230) provides e-book contents of an institution based on the location information to the user terminal according to a right to the institution of the kind of the service right or a right to a location. [Reference numerals] (210) Authentication unit; (211) Member DB(rights of each institution); (220) Right determining unit; (221) Institution DB; (230) Content providing unit; (231) E-book DB; (AA) Linking with an institution server; (BB) Request information(account, terminal information, location information); (CC) To terminal
Patent KR-20120107302-A (KR)
Title: Apparatus for controlling connection of battery pack
Inventor: PARK JONG MIN
IPC: H01M2/34
Filed: 2011-03-21
Abstract: PURPOSE: A device and method for controlling connection of many battery packs is provided to stably set a battery system of high capacity, and to facilitate the maintenance and repair, and the increase and decrease of the capacity of the battery system. CONSTITUTION: A device and method for controlling connection of many battery packs comprises: a switching part(130) selectively opening and closing each of charging and discharging pathways; a first control part(110) measuring SOC of each battery pack and controlling opening and closing of the switching parts; and a second control part receiving measured SOC value from the first control part, connecting a part of battery packs each other, controlling differences between the parallelly connected battery pack and a battery pack which is not connected within specific range, and additionally connecting the battery pack, which is not connected, in parallel. [Reference numerals] (100) First battery pack; (110) First control part; (120) Second control part; (130) Switching part; (200) Second battery pack; (300) Third battery pack
Patent KR-20120109072-A (KR)
Title: Method of advertising/reservation/order service using smart phone and apparatus thereof
Inventor: KIM JIN DONG
IPC: G06V30/224
Filed: 2011-03-24
Abstract: PURPOSE: An advertisement/reservation/order service method with a smart phone and a device thereof are provided to easily perform reservation or order while confirming advertisements of various businesses and facilities though a server and a QR(Quick Response) code. CONSTITUTION: A server computer performs the connection of a smart phone recognizing information with a photographed QR code(S100). The server computer provides a page for the reservation, order, and advertisement information of businesses or facilities having the QR code to the connected smart phone(S200). The server computer determines the transmission of information for the reservation and the order from the smart phone(S300). The server computer stores the information for the reservation and the order in a database(S400). [Reference numerals] (AA) Start; (BB) No; (CC) Yes; (DD) End; (S100) A server computer performs the connection of a smart phone recognizing information with a photographed QR code.; (S200) The server computer provides a page for the reservation, order, and advertisement information of businesses or facilities having the QR code to the connected smart phone.; (S300) The server computer determines the transmission of information for the reservation and the order from the smart phone.; (S400) The server computer stores the information for the reservation and the order in a database.; (S500) The server computer periodically provides price information and seller information of ingredients and ingredients to each POS terminal.
Patent KR-20120108858-A (KR)
Title: Method and apparatus of credit settlement
Inventor: ROH JUNG HWA
IPC: G06Q20/24
Filed: 2011-03-25
Abstract: PURPOSE: A card payment performing device and a method thereof are provided to perform a card payment without physically using the payment card by using payment card information registered in a separate storage medium. CONSTITUTION: A communication unit(310) receives customer identification information and breakdown information from a member store terminal. A control unit(320) selects one or more payment cards based on pre-stored payment card information in response to customer identification information. The control unit controls a payment for payment breakdown information by using the payment card information of the selected payment card. [Reference numerals] (310) Communication unit; (320) Control unit; (330) Card information storage unit; (340) Memory
Patent KR-20120110557-A (KR)
Title: Method and server of payment using auction-only credit card
Inventor: PARK YONG HYUN
IPC: G06Q20/04
Filed: 2011-03-29
Abstract: PURPOSE: A payment method with an auction-only card and a payment server thereof are provided to enable a first hierarchy such as a wholesaler to easily collect a payment for successful bid as a second hierarchy such as a commission merchant pays for the successful bid with the auction-only card. CONSTITUTION: A payment server receives a payment approval request including successful bid information and auction-only card information of a second hierarchy from a first hierarchy(S330). The payment server performs payment approval based on the payment approval request(S340). If the payment of the auction-only card is approved, the payment server deposits a payment for successful bid to an account of the first hierarchy(S350). The payment server calculates paying charges according to the use of the auction-only card. A payment date based on each successful bid is individually applied based on a payment approval date. [Reference numerals] (100) First hierarchy; (200) Second hierarchy; (300) Payment server; (AA) Predetermined product successiful bid(S310); (BB) Requesting successful bid payment with an auction-only card(S320); (CC) Requesting a payment apporval(auction-only card information, successiful bid payment information)(S330); (DD) Payment approval(S340); (EE) Depositing the successful bid payment to an account of the first hierarchy(S350); (FF) Paying for a payment commission according to the use of the auction-only card
Patent KR-20110110012-A (KR)
Inventor: KUWANA YASUHIRO
IPC: C09K19/34
Filed: 2011-03-30
Abstract: [과제] 콜레스테릭 반사 필름의 선택 반사의 파장 영역을 용이하게 확대하고, 또한, 생산성이 우수한 중합성 액정 조성물을 제공하며, 아울러, 당해 중합성 액정 조성물을 사용한 외관이 우수한 콜레스테릭 반사 필름 및 반사형 편광판을 제공한다. 
[해결 수단] a) 일반식 (1) 
   
로 표시되는 액정 화합물을 1종 또는 2종 이상 함유하고, b) 중합성 관능기를 1개만 갖는 액정 화합물을 1종 또는 2종 이상 함유하고, c) 중합성 관능기를 2개 이상 갖는 액정 화합물을 1종 또는 2종 이상 함유하고, d) 중합성 관능기를 1개 이상 갖는 키랄 화합물을 1종 또는 2종 이상 함유하고, e) 중합 개시제를 1종 또는 2종 이상 함유하는 것을 특징으로 하는 중합성 액정 조성물 및 당해 중합성 액정 조성물에 의해 구성되는 콜레스테릭 반사 필름을 제공한다.
Patent KR-20110112779-A (KR)
Inventor: NISHIDE SATORU
IPC: H01R13/52
Filed: 2011-03-31
Abstract: 본 발명의 목적은, 복수의 스태빌라이저가 간격을 두고 배치되어 있는 단자 피팅에 있어서 이물질이 인접 스태빌라이저들 사이에 걸리는 것을 방지하는 것이다.  
단자 피팅(10)에 있어서는, 사각형 관부(11)가 와이어 접속부(12)의 앞에 설치되어 있고, 이 사각형 관부(11)를 구성하는 우측벽부(19; 벽부)로부터 연장되는 부재를 밀착되게 접음으로써 사각형 관부(11) 상에 형성되고, 리브 형태로 돌출되는 2개의 스태빌라이저(31F, 31R)가 전후 방향으로 간격을 두고 배치되어 있다.  단판 형태의 진입 규제부(35)가 전후 방향으로 이웃하는 2개의 스태빌라이저(31F, 31R) 사이에 형성된다.
Patent KR-20120111294-A (KR)
Title: Wireless communication system using fault-tolerant time synchronization and the method thereof
Inventor: LEE DONG IK
IPC: H04W52/02
Filed: 2011-03-31
Abstract: PURPOSE: A wireless communication system using a trouble handling time synchronization method and method thereof are provided to accurately find a master node clock using a small calculation amount. CONSTITUTION: A plurality of time synchronization messages is received in a zigbee network environment(S710). The plurality of the time synchronization messages is successively broadcasted from a master node. An interval between the arrival times of time synchronization messages is calculated(S720). The intervals are compared. A normal master node clock is searched(S730). The operation clock of a wireless node apparatus is synchronized in the normal master node clock(S740). [Reference numerals] (AA) Start; (BB) End; (S710) A plurality of time synchronization messages which are gradually broadcasted from a master node in a zigbee network environment is received; (S720) An interval between arrival times of time synchronization messages is calculated; (S730) A normal master node clock is searched by comparing intervals; (S740) The operation clock of a wireless node apparatus is synchronized with a normal master node clock
Patent KR-20120114861-A (KR)
Title: Electrophoretic display device and driving method thereof
Inventor: KIM DONG JUN
IPC: G02F1/167
Filed: 2011-04-08
Abstract: PURPOSE: An electrophoretic display device and a driving method thereof are provided to improve display quality by increasing the color gamut of a color image. CONSTITUTION: A data controller compares image data of a previous screen and image data of a next screen. The data controller confirms a beginning gray level of each pixel. The data controller confirms a final gray level of the next screen. A data voltage is supplied to a pixel electrode during a constant frame period. The data voltage is supplied in a PWM method. [Reference numerals] (AA) Previous screen; (BB) Next screen
Patent KR-20120117523-A (KR)
Title: Dry double clutch with reduced sensitivity to actuating load
Inventor: KANG SEOK MIN
IPC: F16D13/64
Filed: 2011-04-15
Abstract: PURPOSE: A dry double clutch with reduced sensitivity for actuating load is provided to reduce the sensitivity of a first diaphragm according to the change of actuating load following the change of engine RPM. CONSTITUTION: A dry double clutch(DDC) with reduced sensitivity for actuating load comprises a damper flywheel(3) and a set double clutch(5). The damper flywheel is connected to an engine. The set double clutch transfers the torque of the engine to a transmission. The set double clutch comprises a ring-shaped casing(11), a first diaphragm spring(13), a second diaphragm spring(15), a cover plate(17), and an auxiliary spring(19). The first diaphragm spring and the ring-shaped casing are fixed in the same axis. The second diaphragm spring presses a second pressure plate(29). The cover plate encloses the second pressure plate. The front center portion of the cover plate is opened to expose the second diaphragm spring outside. The auxiliary spring supports the first diaphragm spring elastically and installed in the same axis with the cover plate.
Patent KR-20120020042-A (KR)
Title: Welded wire mesh in concrete structure and making method of it
Inventor: CHOI SUNG LIM
IPC: E04C5/16
Filed: 2011-04-19
Abstract: PURPOSE: A reinforcement mesh for a reinforced concrete structure and a manufacturing method thereof are provided to reduce the number of binding wires and seams and implement bar arrangement within a short time. CONSTITUTION: A reinforcement mesh for a reinforced concrete structure comprises a plurality of vertical reinforcing bars(10a), a plurality of horizontal reinforcing bars(10b), and couplers(20). The vertical and horizontal reinforcing bars are arranged in vertical and horizontal directions and welded together. The vertical reinforcing bars have upper and lower male threads(12a,12b). The couplers have a hollow shape formed with female threads to be coupled with the upper male threads.
Patent KR-20120119501-A (KR)
Title: Separate collection apparatus for antipollusion of fish holding farm water and separate collection method thereof
Inventor: LEE SOO SAING
IPC: A01K61/00
Filed: 2011-04-21
Abstract: PURPOSE: A foreign material separately collecting apparatus for preventing the water pollution of cage-fish farms is provided to settle remaining feeds and to discharge the settled products through a suction hose to be purified. CONSTITUTION: A hopper-shaped protection net(110) is installed under a net(3). A foreign material suction part(111) is formed at the end part of the protection net. A foreign material collecting net(120) is installed along the inclined side of the protection net. A suction hose(130) is installed at a part which is in connection with the foreign material suction part. A connection hose(140) is installed at a vessel(S). A suction pump(150) is installed at the connection hose. A purifying unit(160) is installed on the vessel. The purifying unit purifies foreign materials discharged through the connection hose and drains the purified products.
Patent KR-20120033221-A (KR)
Title: Carrier tape feeder
Inventor: HWANG YOUNG SOO
IPC: H05K13/04
Filed: 2011-04-29
Abstract: PURPOSE: A carrier tape feeder is provided to simultaneously pick up a plurality of components by preventing another component from being separated from a receiving space. CONSTITUTION: A component pickup unit(200) is comprised of a tape shutter(202), a tape guider(201), and a connection member(205). The tape guider guides a transfer of the carrier tape to a component pickup position. The connection member combines a tape guider with a tape shutter. A cover vinyl separating unit(203) is formed on one side of the tape shutter and folds the separated cover vinyl to discharge the cover vinyl.
Patent KR-20120126153-A (KR)
Title: The method and the system finding the exit using augmented reality in big maze
IPC: H04N5/225
Filed: 2011-05-11
Abstract: PURPOSE: An exit search method and an exit search system in a large maze are provided to cause desire for showing a division operation image by overlapping a dynamic image which shows an exit direction. CONSTITUTION: An exit search system drives an exit search application(S10). The system focuses a specific image pattern by a camera of a smart device(S20). The system encodes the specific image pattern which recognizes the exit search application(S40). The system decodes an encoded pattern value. The system matches the decoded pattern value with a corresponding direction conversion image module(S50). The system overlaps a current screen with a direction switching image(S60). [Reference numerals] (AA) QR code; (BB) Bar code; (CC) RFID code; (DD) Other code; (EE) Application end; (S10) Application driving; (S20) Focusing a specific image pattern by a camera of a smart device; (S30) Encoding the specific image pattern; (S40) Encoding the specific image pattern which recognizes the exit search application; (S50) Matching the decoded pattern value with a corresponding direction conversion image module; (S60) Overlapping a current screen with a direction switching image
Patent KR-20120129666-A (KR)
Title: Light emitting device
IPC: H01L33/06
Filed: 2011-05-20
Abstract: PURPOSE: A light emitting device is provided to emit green and blue light by recombining electrons of an n-type semiconductor layer with holes of a p-type semiconductor layer in an active layer. CONSTITUTION: A stress buffering layer(120) is formed on a first conductivity type semiconductor layer(110). An active layer(130) is formed on the stress buffering layer. A second conductive semiconductor layer(150) is formed on the active layer. The stress buffering layer is formed as a well layer and a barrier layer. The concentration of the dopant gradually decreases from the first stress buffering layer to the n-th stress buffering layer.
Patent KR-20110128750-A (KR)
Title: Advanced inspection method utilizing short pulses led illumination
Inventor: MENACHEM AMNON
IPC: F21V9/40
Filed: 2011-05-24
Abstract: PURPOSE: An improved inspecting method using an LED lamp of a short pulse is provided to use a strip cable, thereby reducing distortion induced from a pulse current. CONSTITUTION: A strip cable(230) includes a form factor and a plurality of conductors. An LED group is coupled with an LED driver by the strip cable. The LED driver operates an operating signal which has short time for maintaining a high current through the strip cable to operate the LED group. The LED group generates a light pulse in response to an operating signal which has short time for maintaining a high current.
Patent KR-20120136042-A (KR)
Title: Light emitting diode package
Inventor: WON SUNG HEE
IPC: H01L33/48
Filed: 2011-06-08
Abstract: PURPOSE: A light emitting device package is provided to prevent interfacial delamination by interposing filler between a light emitting device and a body. CONSTITUTION: A body(110) includes a cavity(130). A lead frame(140) is formed on the body. The lead frame includes a first electrode(142) and a second electrode(144). A light emitting device(120) is electrically connected to the lead frame. A combination part is formed on the inner side of the cavity.
Patent KR-20120013887-A (KR)
Title: Method for signal processing, encoding apparatus thereof, decoding apparatus thereof, and information storage medium
Inventor: LEE NAM SUK
IPC: G11B20/12
Filed: 2011-06-10
Abstract: PURPOSE: A signal processing method, an encoding device thereof, a decoding device thereof, and an information storage medium thereof are provided to extend the number of channels restricted by an AC-3 or enhanced AC-3 standard without violating the standard. CONSTITUTION: An encoding device extracts additional information(310). The encoding device encodes an audio signal(320). The encoding device formats an encoded audio signal as a bit stream(330). The encoding device inserts the additional information into at least one of additional bit stream information of the bit stream information, a skip field of an audio block, and auxiliary data bits of a auxiliary data field(340).
Patent KR-20130000303-A (KR)
Title: 웨이퍼 제조 방법
Inventor: KANG SEOK MIN
IPC: H01L21/20
Filed: 2011-06-22
Abstract: 실시예에 따른 웨이퍼 제조 방법은 성장 온도에서 웨이퍼 표면에 에피층이 성장되는 단계; 상기 에피층의 성장 후, 제1 냉각하는 단계; 상기 웨이퍼를 어닐링(annealing) 하는 단계; 및 상기 웨이퍼를 제2 냉각하는 단계를 포함한다.
Patent KR-20130000712-A (KR)
Title: Method for manufacturing highgrade lanthanum (iii) oxide
Inventor: LEE GWANG SEOP
IPC: H01B3/10
Filed: 2011-06-23
Abstract: PURPOSE: A manufacturing method of high purity lanthanum oxide is provided to manufacture high purity lanthanum oxide from low purity lanthanum or lanthanum chloride. CONSTITUTION: A manufacturing method of high purity lanthanum oxide comprises the following steps: dissolving one or more selected from lanthanum chloride and lanthanum into hydrochloric acid; purifying the manufactured solution by using anion exchange resins; purifying the purified solution by using impregnated resins; precipitating lanthanum from the purified solution; and obtaining lanthanum oxide by heat treating the precipitated lanthanum under an oxygen condition. [Reference numerals] (AA) Removing first impurities; (BB) Removing second impurities
Patent KR-20120075322-A (KR)
Title: Refresh control circuit and method of semiconductor memory device
Inventor: SHIM YOUNG BO
IPC: G11C11/401
Filed: 2011-06-28
Abstract: PURPOSE: A refresh control circuit of a semiconductor memory device and a refresh control method are provided to minimize the influence of PVT variation by performing a refresh operation twice in one auto refresh low cycle time. CONSTITUTION: A refresh control unit(220) controls the activation number of refresh signals during one refresh cycle in response to a refresh mode entry signal and a mode determining signal. A refresh counter(230) outputs a low address by counting a refresh signal according to an active signal which is activated in an active mode. A low address decoder(260) generates a low address selection signal for successively accessing the word line in a cell array by decoding a low address.
Patent KR-20130004634-A (KR)
Title: Cucumber flesh separation device
Inventor: KIM KYOO SUK
IPC: A23N7/01
Filed: 2011-07-04
Abstract: PURPOSE: A cucumber flesh separating device is provided to separate and discharge the outer skin and seeds of cucumber quickly and accurately by cutting into certain length and tap of both ends. CONSTITUTION: An elastic ring(103) is coiled on the outside of an elastically disposed holder(1). An inclined surface of one cut end is attached to a floor part(9) and a slope adhered surface of a fixed pan head(901), and the other cut end is attached to the slope adhered surface of a support ring(2). A coil spring is installed between the support ring and a cucumber inserting port(3). A cucumber inserting rod(4) moves forward and backward by the pressure of a cylinder(S1). An inner seed removal pipe(6) which is entered to the center of cucumber is installed on the end of a rod(5) moving forward and backward by pressure of another cylinder(S2). A perforation part(601) of the inner seed removal pipe is formed to connect to an outlet of an inner seed discharging part(501) to form the lower part of the rod(5). A flesh separating pipe(7) with a hollow unit(701) which the cucumber is inserted includes a bonding projection part on one side. After inserting the bonding projection part to the bonding groove part of an outer skin removal ring(705), a fixed ring on the screw part is combined to another screw part to fix the outer skin removal ring with the bonding projection part. A hanging sill(701a) is formed at inside of the hollow unit, and a flesh discharging part(704) is formed toward the lower part to discharge inner seed removed cucumber flesh to downward. The end of the inner seed removal pipe forms a sharp blade. The end part of the outer skin removal ring forms the sharp blade, and a shape to easily mold the exterior of cucumber at the same time.
Patent KR-20130006161-A (KR)
Title: Mobile terminal and control method thereof
Inventor: KIM JONG HO
IPC: H04B1/40
Filed: 2011-07-08
Abstract: PURPOSE: A mobile terminal and a control method thereof are provided to reflect interest of a user and to improve the convenience of a user related to a content viewing function. CONSTITUTION: A mobile terminal receives contents from a server(S110). The mobile terminal arranges the received content by using user information in a memory(S120). The mobile terminal displays arranged contents on a screen(S130). The user information is one of calling related information or private information. The mobile terminal divides the screen into multiple domain frames. The mobile terminal displays the content arranged in order. [Reference numerals] (AA) Start; (BB) End; (S110) Receiving content from a server; (S120) Arranging received content by using user information stored in a memory; (S130) Displaying an arranged content screen
Patent KR-20130007867-A (KR)
Title: 반도체 및 디스플레이 패널 제조공정용 세정방법 및 그 장치
Inventor: CHOI YOUNG JOON
IPC: H01L21/302
Filed: 2011-07-11
Abstract: 본 발명은 반도체나 디스플레이 패널의 제조공정 중에 반도체나 디스플레이 패널에 점착된 이물질을 제거하기 위한 세정장치 및 그 세정방법에 관한 것으로, 반도체 및 디스플레이 패널 세정방법에 있어서, 배기설비가 장착된 하우징 내에 하나 이상의 세정대상물을 적재하고, 상기 세정대상물은 가열장치를 이용하여 일정 온도의 열로 직접 가열방식 또는 간접 가열방식으로 세정대상물에 고착된 유ㆍ무기물을 연소 또는 박리시켜 세정하는 것이다. 본 발명은 용융조 내에 용융된 고온의 무기물 및/또는 가열장치에 의하여 가소성 또는 고분자유기물의 박리 및 연소로 완전 제거가 가능하고, 전기히터, 원적외선발생기, 가스버너 등의 상대적으로 저렴한 에너지원을 사용할 수 있으며, 용융조, 연소챔버, 열풍로챔버를 모듈화하여 기존의 세정장치에 적용함으로써 세정에 따른 비용절감, 세정의 편의성 및 세정장치의 신뢰성을 제공한 것이다.