baber/WOPTO huggingface dataset:
Patent KR-20120019371-A (KR)
Title: Display device with touch detection function, control circuit, driving method of display device with touch detection function, and electronic unit
Inventor: NOGUCHI KOJI
IPC: G06F3/041
Filed: 2011-08-11
Abstract: PURPOSE: A display apparatus which has a touch detection function, a control circuit, a display apparatus driving method, and an electronic device are provided to detect a touch signal by reducing noise influences. CONSTITUTION: A first frame period(1F) is comprised of a display operation period(Pd) and a touch detection operation period(Pt). The touch detection operation period is arranged in a vertical blanking period of a display operation. A display apparatus detects a touch signal on a first screen of a display/touch detection surface. A scanning signal and a pixel signal are not applied to a liquid crystal display part while detecting the touch signal.
Patent KR-20130019888-A (KR)
Title: A locking device having double key
Inventor: I DONG HO
IPC: E05B35/12
Filed: 2011-08-18
Abstract: PURPOSE: A locking device with double keys is provided to directly fix a locking ring by an engine unit by forming a locking unit on top of the engine unit and smoothly lock or unlock the locking device by removing a ball. CONSTITUTION: A locking device with double keys comprises a body(10), a locking ring(40), a first engine unit(20), and a second engine unit(30). The locking ring comprises a first hanging unit(42) and a second hanging unit(44) which are inserted into a first ring groove(16) and a second ring groove(18) formed on the top of the body. The first engine unit locks the first hanging unit of the locking ring by being inserted into the body, and a first key(50) is inserted into the first engine unit. The second engine unit is arranged in parallel to the first engine unit and locks the second hanging unit of the locking ring, and a second key(52) is inserted into the second engine unit. A first locking unit(70) directly locking the first hanging unit is formed on top of the first engine unit. A second locking unit directly locking the second hanging unit(72) is formed on top of the second engine unit.
Patent KR-20130019919-A (KR)
Title: Apparatus and method for displaying advertisement images in accordance with screen changing in multimedia cloud system
Inventor: HAN KI HUN
IPC: G06F3/14
Filed: 2011-08-18
Abstract: PURPOSE: An advertisement image output device and a method corresponding to screen change in a multimedia cloud system are provided to reduce resources and the amount of calculation necessary for encoding and decoding of a screen. CONSTITUTION: A receiving unit(212) receives a packet from a server and determines a dormant state of the server based on information in the received packet. When the server is the dormant state, an advertisement image display unit(214) outputs an advertisement image instead of a screen of the server. The receiving unit extracts dormant state information from the packet and determines the extracted information. When the server is a non-dormant state, the receiving unit extracts a screen compression bitstream from the packet. [Reference numerals] (200) Server; (202) Screen input unit; (204) Dormant state determination unit; (206) Screen encoding unit; (208) Transmitting unit; (210) Client; (212) Receiving unit; (214) Advertisement image display unit; (216) Screen decoding unit; (218) Screen image display unit
Patent KR-20130021865-A (KR)
Title: Method and device for allocating persistent resource in mobile communication system
Inventor: KIM SE HO
IPC: H04W72/04
Filed: 2011-08-24
Abstract: PURPOSE: A persistent resource allocation method in a mobile communication system and a device thereof are provided to transmit a hybrid automatic repeat request(HARQ) sub-packet without receiving HARQ feedback when a persistent resource is assigned, thereby transmitting massive HARQ sub-packets during a constant time interval. CONSTITUTION: When an error rate of a packet does not exceed a setting reference value(319), a base station maintains persistent resource allocation ID of a first transmission mode(321). When the error rate of the packet does not exceed the setting reference value, the base station transmits an uplink persistent resource allocation information element(IE) of a second transmission mode(323). The persistent resource allocation of the second transmission mode includes a collection N_frame transmitting a packet in a persistent resource allocation cycle. The base station receives the same packets of the N_frame in the persistent resource allocation cycle. The base station does not transmit other HRA(HARQ feedback allocation) feedback to the received packets. [Reference numerals] (311) Determining a fixed resource allocation period and N-ACID; (313) Writing and transmitting an uplink fixed resource allocation IE in a first transmission mode; (315) Receiving a packet; (317) Calculating a packet error; (319) Packet error > T1 ?; (321) Operating fixed resource allocation in the first transmission mode; (323) Operating fixed resource allocation in a second transmission mode; (AA) Start; (BB) Yes; (CC) No
Patent KR-20110112252-A (KR)
Inventor: LEE SUNG HO
IPC: G06F3/041
Filed: 2011-08-29
Abstract: 본 발명은 종래 용량식 터치 입력장치의 문제점을 개선한  발명으로서, 터치셀이 새로운 P2G(Pad to Gate) 방식으로 구성된 터치패널의 터치셀 구조에 관한 것이며, 본 발명의 터치셀 구조는 신체의 손가락(25) 또는 이와 유사한 전기적 특성을 갖는 터치수단이 소정 거리(d)로 접근할 때, 터치수단과의 사이에서 정전용량을 형성하는 도전패드(50); 및 상기 도전패드(50)에 게이트단자가 접속되며, 터치수단과 도전패드(50) 사이의 정전용량에 의해 게이트단자의 전위가 변화될 때 그에 대응하여 출력신호가 변화되는 3단자형의 스위칭소자(40);를 포함하여 구성되며, 도전패드(50)에서 형성된 정전용량에 의해 스위칭소자(40)의 게이트단자 전위가 결정되므로, 터치입력 여부에 따라 스위칭소자(40)의 출력신호 차이가 커지므로 검출 감도 및 정확도가 매우 높고, 하이/로우 레벨의 디지털 방식으로 터치입력을 검출할 수 있으며, ADC의 사용이 불필요하므로 구조가 간소화되고 제조코스트가 저렴하며, 멀티 터치입력을 인식 가능한 효과를 갖는 것이다.
Patent KR-20130026267-A (KR)
Inventor: GIM GWAN YEONG
IPC: B60N2/26
Filed: 2011-09-05
Abstract: 본 발명의 영유아용 시트는 메인시트와 보조시트를 별도로 구성함으로써, 영유아의 성장에 맞추어서 영유아를 편안하게 앉힐 수 있으며, 유아가 쉽게 걸을 수 있는 상태로 성장하더라도 영유아가 스스로 이동하지 못하게 하여 보호자의 시각에서 벗어난 위치로 영유아의 돌발적인 이동을 방지하여 영유아의 안정성 등을 용이하게 향상할 목적으로, 영유아가 앉는 것으로 이루어지는 영유아용 시트에 있어서, 보조시트삽입부의 뒤쪽에 등받이부를 구비함과 아울러 상기 보조시트삽입부의 양쪽에 암레스트를 각각 구비한 메인시트, 그리고 상부면 앞쪽 중앙부에 돌출부를 돌출 형성하여 상기 메인시트의 보조시트삽입부에 착탈되는 보조시트로 이루어지며, 또한 상기 메인시트의 등받이부의 양쪽 가장자리부와 암레스트의 상측 가장자리부에 걸이구를 형성하여 인형과 딸랑이, 모빌 중의 어느 하나 이상을 걸이구에 걸어놓는 것을 포함하여 이루어진다.
Patent KR-20130029666-A (KR)
Title: Five cross regular tetrahedron block assembly, assemble guide structure body, and assembling method of the same
Inventor: KIM JIN HEE
IPC: G09B1/38
Filed: 2011-09-15
Abstract: PURPOSE: A five cubic block assembly, an assembly guide structure, and an assembly method of the five cubic block assembly by using the assembly guide structure are provided to give educational effects to children. CONSTITUTION: A first cubic block assembly(110) comprises six assembly sticks(111) arranged in an edge and configures a tetragonal structure by contacting the end of the assembly sticks. A second cubic block assembly comprises six assembly sticks arranged in an edge and configures a tetragonal structure by contacting the end of the assembly sticks in a status arranged by crossing with the assembly stick of the first cubic block assembly.
Patent KR-20120031904-A (KR)
Title: Method for checking functions of control system with components
Inventor: FEUCHTER WILFRIED
IPC: G05B23/00
Filed: 2011-09-26
Abstract: PURPOSE: A function test method of a control system which includes components is provided to rapidly inspect a component side of functions by preventing a slow change of a relay switch during a component side inspection process. CONSTITUTION: A control system comprises an evaluation unit and a redundancy component(100) to be tested. The evaluation unit evaluates functionality of the component based on status messages(131,141) of the redundancy component. A global system inspection process is included for functions which are one or more but less than all of tested or to be tested functions in a component side of inspection target components. The global system inspection process includes an inspection process with respect to a single function which is precisely selected among the functions respectively tested from a control apparatus side. A component side inspection process is performed within a category of initialization of the control system.
Patent KR-20130032984-A (KR)
Title: Organic fertilizer comprising earthworm excrements and preparation method thereof
Inventor: PARK GEON TAE
IPC: C05F11/00
Filed: 2011-09-26
Abstract: PURPOSE: An organic fertilizer is provided to obtain organic fertilizer with high organic content using earthworm case. CONSTITUTION: A manufacturing method of an organic fertilizer comprises a step of mixing coffee waste and herb medicine waste and measuring the mixture twice; a step of supplying the mixture to earthworm as a feed; a step of collecting the earthworm cast from the earthworm; and a step of mixing the earthworm cast with the coffee waste. The organic fertilizer includes 60-70 weight% of the earthworm cast and 30-40 weight% of the coffee waste. The C/N ratio of the coffee waste and herb medicine is 20-25. The first measuring process is conducted at 55-60>= for 15-30 days and the second measuring process is conducted at 25-30>= for 6-7 days.
Patent KR-20130033081-A (KR)
Title: Synthesis of composite nanowires and method for fabricating dye sensitized solar cells using the same
Inventor: KIM SOO HYUNG
IPC: B01J21/18
Filed: 2011-09-26
Abstract: PURPOSE: A manufacturing method of a composite nanowire is provided to use synthesize CNTs/TiO2 composite nanowire with high electron transfer rate by using an electrospinning and calcinations process. CONSTITUTION: A manufacturing method of a composite nanowire comprises a step of manufacturing a precursor solution which a polymer, carbon nanotubes, and titianium butoxide are dissolved in ethanol; a step of manufacturing a CNTs/TiO2 composite nanowire by treating the precursor solution through electrospinning and thermal treatment; a step of manufacturing a paste by using synthesized CNTs/TiO2 composite nanowire(S105); a step of laminating the CNTs/TiO2 composite nanowire paste on an FTO(Fluorine Tin Oxide) glass substrate by a screen printing method(S106); and a step of conducting sintering and impregnating the dye solution(S107). [Reference numerals] (S101) Step of mixing anhydride ethanol with synthesized CNTs/TiO_2 composite nanowire and acetic acid; (S102) Dispersing using an ultrasonicator(1hour); (S103) Re-dispersing by putting 20g of a terpineol solution into the solution; (S104) Dispersing by adding a solution in which ethyl cellulose is dissolved in ethanol; (S105) Manufacturing a paste by pulverizing in 50°C of ultrasonicator for 4 hours and evaporating the ethanol; (S106) Laminating the CNTs/TiO_2 composite nanowire-based paste on an FTO glass substrate; (S107) Sintering at 50°C for 30 minutes, and impregnating in a dye solution; (S108) Placing a sealing tape on the FTO glass substrate laminated with the TiO_2 nanowire, and arranging a counter electrode, and heating at 120°C; (S109) Injecting an electrolyte solution through a hole penetrated through the counter electrode, and sealing using cover glass;
Patent KR-20130033552-A (KR)
Title: Cathode active material and method for preparing the same
Inventor: JIN JOO HONG
IPC: H01M4/13
Filed: 2011-09-27
Abstract: PURPOSE: A positive electrode active material is provided to prevent swelling phenomenon due to the generation of gas by reacting with liquid electrolyte, thereby obtaining safety for secondary batteries and improving lifetime of secondary batteries. CONSTITUTION: A positive electrode active material includes a hybrid material-coated layer on the surface thereof. In the hybrid material, two or more different elements are chemically bonded to each other through an oxygen atom. A manufacturing method of a positive electrode active material comprises a step of mixing and stirring a solvent in which a first precursor including one or more elements of the different elements and a second precursor including other elements are dissolved; and a step of heat-treating the mixture; and a step of filtering the mixture.
Patent KR-20130033680-A (KR)
Inventor: KIM KI HWAN
IPC: H05K1/18
Filed: 2011-09-27
Abstract: 본 발명의 일 실시 예에 따른 인쇄회로기판의 제조방법은 일면 또는 양면에 금속박이 형성된 절연재로 이루어진 캐리어 부재를 준비하는 단계와, 상기 캐리어 부재 상에 제1절연층을 형성하는 단계와, 상기 제1절연층 상에 제1금속층을 형성하는 단계와, 상기 제1금속층 상에 가압 플레이트를 배치시키는 단계와, 상기 가압 플레이트를 이용하여 상기 캐리어 부재, 제1절연층 및 제1금속층을 가열 압착시키는 단계 및 상기 제1금속층을 패터닝하여 제1회로층을 형성하는 단계를 포함하며, 상기 캐리어 부재의 열팽창계수(Coefficient of Thermal Expansion:CTE)는 상기 가압 플레이트의 열팽창계수(CTE) 보다 낮다.
Patent KR-20130034475-A (KR)
Title: A method for arc ignition in welding
Inventor: RYU SANG HUN
IPC: B23K9/173
Filed: 2011-09-28
Abstract: PURPOSE: An arc-ignition method in welding is provided to reduce spatters and to generate the beads of a welding part by generating arc in a state where a wire and a welding member are separated. CONSTITUTION: An arc-ignition method in welding comprises: a step for applying a low voltage(S1); a step for feeding a wire from a feeder(S2); a step for measuring the voltage between a tip and a welding member to identify whether the wire and the welding member are contacted(S3); a step for reducing the feeding of the wire by stopping the feeder when the voltage is 0(S4); a step for applying an open-circuit voltage in a welding machine(S5); and a step for lifting up the wire from the welding member with a solenoid valve so that arc can be generated for ignition(S6). [Reference numerals] (AA) Inputting to start welding; (BB) Voltage ≒ OV; (CC) No; (DD) Yes; (EE) Operating a solenoid valve; (FF) Arc generated; (GG) Finishing soft arc ignition; (S1) Applying a low voltage; (S2) Feeding a wire; (S3) Measuring the voltage between a tip and a welding member; (S4) Stopping the wire feeding; (S5) Applying an open-circuit voltage;
Patent KR-20130035013-A (KR)
Inventor: PARK SANG HUCK
IPC: G02F1/13
Filed: 2011-09-29
Abstract: 본 발명의 일 실시예에서는, 액정이 과충전된 액정 표시패널을 수리하는 방법을 개시하며, 이 방법은 (a) 대기압 상태에서 상기 액정 표시패널의 비표시 영역에 형성돼 있는 공통 라인과, 컬러필터 기판과 TFT 기판 사이를 밀봉하는 실링재가 겹쳐지지 않도록 하는 오픈부에 맞춰 레이저를 조사해서 상기 실링재에 구멍을 형성하는 단계와, (b) 상기 액정 표시패널을 감압시켜서 상기 구멍으로 과충전된 액정을 배출시키는 단계와, (c) 대기압 상태에서 보조 실링재로 상기 구멍을 밀봉하는 단계를 포함한다.
Patent KR-20130038049-A (KR)
Title: Deposit/withdrawal service system by using smart statement
Inventor: JEON JEONG HYUN
IPC: G06V30/224
Filed: 2011-10-07
Abstract: PURPOSE: A deposit and withdrawal service system using a smart statement is provided to easily process a finance task, thereby increasing productivity of the task. CONSTITUTION: A smart window number issuing device(20) displays a deposit and withdrawal issuing ticket which includes a QR(Quick Response) code, which is provided from a management server(10), on a screen. A tablet PC(Personal Computer)(30) for finance product guide displays a financial product, which is provided from the management server, on the screen. A smart phone(40) generates and displays a number through scanning the deposit and withdrawal issuing ticket by using a deposit and withdrawal application provided from the management server. The smart phone generates and displays a smart deposit and withdrawal statement by using the deposit and withdrawal application provided from the management server. A bank window PC(50) processes generation of the displayed smart deposit and withdrawal statement. [Reference numerals] (10) Management server; (20) Smart window number issuing device; (30) Tablet PC; (40) Smart phone; (50) Bank window PC; (AA) Internet;
Patent KR-20130038695-A (KR)
Title: Perovskite powder, fabricating method thereof and multi-layer ceramic electronic parts fabricated by using the same
Inventor: JEON HYUNG JOON
IPC: H01G4/30
Filed: 2011-10-10
Abstract: PURPOSE: A manufacturing method of perovskite powder is provided to obtain perovskite powder of highly crystalline granules by forming at least one film layer selected from a group consisting of salt which includes sulfide and sulfur when composing perovskite powder using hydrothermal synthesis method. CONSTITUTION: A perovskite powder formed a covering layer in surface. The covering layer is at least one which is selected from group consisting of salt which includes the sulfide and sulfur. The sulfide is ammonium sulfate. Salt including the sulfur is at least one selected from a group consisted of phosphate and acetate. A manufacturing method of the perovskite powder comprises following steps. (a) Form perovskite particle nuclear by mixing metal salt and metal oxide. (b) Mix more than one selected from a group consisting of the perovskite particle nuclear, sulfide dissolved in purified water and salt comprises sulfur. And (c) obtain perovskite powder by grain growing in a hydrothermal treatment. [Reference numerals] (AA) Step of forming perovskite particle nuclear by mixing metal salt and metal oxide; (BB) Step of mixing the perovskite particle nuclear and one or more selected from a group consisting of salts containing sulfide and sulfur dissolved in purified water; (CC) Step of grain growing the mixture with hydrothermal treatment and obtaining perovskite powder with the surface on which one or more film layers selected from a group consisting of the salts containing sulfide and sulfur are formed;
Patent KR-20130062385-A (KR)
Title: System and method for providing insurance subscription channel using home trading service
Inventor: KIM SANG BAEK
IPC: G06Q40/00
Filed: 2011-10-18
Abstract: PURPOSE: An insurance subscription channel supplying system and a method thereof are provided to lead to insurance subscription of a home trading service screen of a user terminal by collecting tendency information according to use of a home trading service of a user. CONSTITUTION: A database unit(140) stores information. A home trading service unit(110) supplies a home trading service to a user terminal. The home trading service unit collects user tendency information according to use of a home trading service by the user terminal. An insurance subscription channel supplying unit(120) extracts at least one customized insurance advertisement information from the database unit based on the user tendency information. The insurance subscription channel supplying unit displays at least one customized insurance advertisement information on a home trading service screen of the user terminal. The user tendency information includes a plurality of unit tendency information. [Reference numerals] (110) Home trading service unit; (120) Insurance subscription channel providing unit; (130) Insurance service unit; (140) Database unit
Patent KR-20130045565-A (KR)
Inventor: CHOI JAE YOUNG
IPC: H04N7/15
Filed: 2011-10-26
Abstract: 태블릿PC에서 미디어 자료를 공유하면서 화상회의를 할 수 있도록 하는 화상 회의 시스템이 개시된다.
Patent KR-20130047794-A (KR)
Title: Mobile terminal and phone book updating methof thereof
Inventor: LEE SU HYUN
IPC: H04B1/40
Filed: 2011-10-27
Abstract: PURPOSE: A portable terminal and a phonebook updating method thereof are provided to automatically update phonebook into information which is changed in the change of user information. CONSTITUTION: A memory(160) stores a reception message. A display unit(151) displays the reception message. When the information of a specific user included in the reception message is changed, a control unit(180) outputs messages which request a detailed information change article and an automatic update state. The control unit automatically updates the changed information in a phonebook according to the selection of the user. [Reference numerals] (110) Wireless communication unit; (111) Broadcasting reception module; (112) Mobile communication module; (113) Wireless Internet module; (114) Local area communication module; (115) Location information module; (120) A/V input unit; (121) Camera; (122) Microphone; (130) User input unit; (140) Sensing unit; (150) Output unit; (151) Display unit; (152) Sound output module; (153) Alarm unit; (160) Memory; (170) Interface unit; (180) Control unit; (181) Multimedia module; (190) Power supplying unit
Patent KR-20120068690-A (KR)
Title: Semiconductor device and method of manufacturing semiconductor device
Inventor: WAKIYAMA SATORU
IPC: H01L21/60
Filed: 2011-10-28
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to accurately set a location by easily recognizing an alignment mark. CONSTITUTION: A pad electrode(12) is formed in a semiconductor device. An alignment mark(15) is formed in the semiconductor device. A connection electrode is formed on a pad electrode. An underfill resin(18) covers the connection electrode. The alignment mark is higher than the connection electrode on the semiconductor device.
Patent KR-20130048562-A (KR)
Title: MIS18α KNOCKOUT MOUSE MODEL AND PRODUCING METHOD THEREOF
Inventor: KIM KEUN IL
IPC: C12N15/12
Filed: 2011-11-02
Abstract: PURPOSE: A Mis 18alpha gene knockout mouse and a method for producing the same are provided to identify effects of chromosome division process to a body and carcinogenic mechanism. CONSTITUTION: A mouse Mis 18alpha targeting vector comprises: LoxP (locus of X-over P1) site; a gene fragment from EcoRI cleavage site which is secondarily adjacent to 5' of a first exon to a second exon; neomycin resistant gene; and the EcoRI cleavage site. A method for producing a Mis 18alpha gene knockout mouse comprises: a step of preparing the mouse Mis 18alpha gene targeting vector; a step of introducing the vector into an embryonic stem cell and obtaining an embryonic stem cell clone in which a part of Mis 18alpha gene is deleted; a step of microinjecting the Mis 18alpha knockout embryonic stem cells into an inner cell mass of blastocyte of a normal mouse and implanting on a surrogate mother mouse to obtain a chimera mouse; and a step of hybridizing the chimera mouse and obtaining a Mis 18alpha gene knockout mouse with Mis18α^+/delta genotype.
Patent KR-20130049003-A (KR)
Title: Litum-air battery apparatus for vehicle
Inventor: SUNG JU YOUNG
IPC: H01M12/06
Filed: 2011-11-03
Abstract: PURPOSE: A lithium-air battery apparatus is provided to maintain a stable battery discharging state by minimizing changes in oxygen supply amount by releasing absorbed oxygen, thereby maintaining a stable battery discharging state. CONSTITUTION: A lithium-air battery apparatus comprises: a negative electrode using a lithium metal; and a positive electrode using a carbon material and a catalyst. The catalyst consists of a metal oxide and an oxygen absorbing material. The oxygen absorbing material absorbs oxygen when oxygen is abundant, and releases oxygen when oxygen is lacking to maintain a stable battery discharging state. The oxygen absorbing material is ceria(CeO2). [Reference numerals] (AA) In case of oxygen enrichment; (BB) In case of oxygen deficiency
Patent KR-20130050637-A (KR)
Title: Method for measuring stability of vinyl chloride latex using a novel flocculant
Inventor: BAE HEUNG KWON
IPC: C08J3/00
Filed: 2011-11-08
Abstract: PURPOSE: A method for measuring the stability of vinyl chloride based latex is provided to quickly and simply measure stability of vinyl chloride latex using a flocculant, before transfer and after polymerization. CONSTITUTION: A flocculant comprises dichlroro ethane as an active ingredient. The dichlroro ethane is ethylene dichloride. A method for measuring the stability of vinyl chloride based latex comprises a step of mixing the flocculant with the vinyl chloride based latex; and a step of measuring cohering time. An apparatus for measuring the stability of vinyl chloride based latex measures the cohering time by putting the flocculant into the vinyl chloride based latex.