baber/WOPTO huggingface dataset:
Patent KR-20070096882-A (KR)
Title: Non-aqueous battery
Inventor: HIGUCHI HAYATO
IPC: H01M50/531
Filed: 2007-03-23
Abstract: A non-aqueous battery is provided to prevent an accident caused by heat generation even when short circuiting occurs. A non-aqueous battery includes a wound electricity-generating body comprised of a positive electrode(3) having a positive electrode active material-containing layer(2) formed on a current collector(1), a negative electrode having a negative electrode active material-containing layer formed on a current collector and a porous separator. In the non-aqueous battery, an exposed portion(8) having no positive electrode active material layer for establishing a lead to be connected with an external terminal is formed at least at one of a winding-start portion and a winding-finish portion of the positive electrode, an insulating layer(9) comprising at least two resins is formed at least a portion where the exposed portion of the current collector of the positive electrode faces that of the negative electrode through the separator, and the winding-start end or the winding-finish end of the positive electrode with no lead has no exposed portion of the current collector.
Patent KR-20080087578-A (KR)
Title: Apparatus and method for inputting character
Inventor: KIM JIN WOO
IPC: G06F3/02
Filed: 2007-03-27
Abstract: A device and a method for inputting characters are provided to improve a character input speed by reducing a keypad input frequency with a numeric keypad, and cause no additional cost and reduce time/effort needed for adapting to a new keypad by using the usual numeric keypad. An input unit(310) receives input signals from at least two numeric keys among a plurality of numeric keys. A determiner(320) determines simultaneous input by determining whether or not an interval of the received input signals is included in a predetermined range. A display unit(330) displays a character preset to the simultaneous input of more than two numeric keys when the interval of the received input signals is included in the predetermined range.
Patent KR-20080088294-A (KR)
Title: Wireless portalbe caliber measuring digital indicator and measuring data multi communication system therewith
Inventor: NA SEUNG KYU
IPC: G01B21/10
Filed: 2007-03-29
Abstract: A wireless portable digital indicator for measuring inner and outer diameters and a measuring data multi communication system having the same are provided to selectively measure inner or outer diameter of a work piece and directly display failure of the work piece. A wireless portable digital indicator for measuring inner and outer diameters comprises a measuring part(110), an ADC(Analog Digital Converter,120), a key input part(130), a micro processor(140), a display part(150), and a wireless transmitting part(160). The measuring part outputs a measured value from the inner and outer diameters of a work piece into an analog signal. The ADC converts the analog signal output from the measuring part into a digital signal. The key input part inputs a standard value of a standard work piece, a setting value including the lower and upper limit of error, and an operating command. The micro processor determines pass and failure by comparing the measured value with the standard value. The display part displays the measured value and the determination result by controlling the micro processor. The wireless transmitting part transmits the measured value received from the micro processor and the determination result through an antenna(160a).
Patent KR-20080089951-A (KR)
Title: Sensor device for wireless health care system
Inventor: CHUNG WAN YOUNG
IPC: A61B5/00
Filed: 2007-04-03
Abstract: A sensor device for a wireless health care system is provided to implement receiving and integral management of BDFs(Biological Data Frames) transmitted from a plurality of sensor devices through a single information processing device. A sensor device(100b) for a wireless health care system includes a sensor unit(101) and a BDF processing unit(110). The sensor unit is attached to a body of a subject(M1) and generates and outputs BD(Biological Data) reflected by physiological reaction details of the body. The BDF processing unit is connected to the sensor unit with a signal, generates a multi-hop message for multi-hop transmission of the BD, couples the generated multi-hop message to the biological data to generate a BDF, and transmits the generated BDF to another device(100c) upward to guide the BDF to be intensively transmitted to an integral information processing device(3) through a multi-hop communication pattern.
Patent KR-20090000788-A (KR)
Title: Method and system for financial transaction between mobile device by complex frequency sign and program recording medium
Inventor: YOO BYUNG KU
IPC: G06Q40/02
Filed: 2007-04-04
Abstract: A method for financial transaction between wires terminals using dual tone multi-frequency, a system and a recording medium therefor are provided to have the advantage of attracting a communication company client as the financial corporation client. A system for financial transaction between wires terminals using dual tone multi-frequency comprises an information extraction part(620) extracting transaction money information and the predetermined receiver wireless terminal information, a verifying information part(625) confirming the receiver financial account information connected to the receiver wireless terminal information and the remitter financial account information connected to the remitter wireless terminal information, a validation part(670) confirming validity about the financial transaction with the dual tone multifrequency coding system, a financial transaction confirmation part(640) confirming the receiver agreement about the financial transaction with the dual tone multifrequency coding system and a financial transaction process part(692) handing the financial transaction in which the receiver agreement is confirmed.
Patent KR-20080090620-A (KR)
Title: Crystalline solar cell having stacking structure and method of the crystalline solar cell
Inventor: LEE BYOUNG SU
IPC: H01L31/042
Filed: 2007-04-05
Abstract: A crystalline solar cell having a stacked structure and a method for manufacturing the same are provided to prevent semiconductor degradation and grow an optical absorption layer in an upper portion of a dielectric lattice buffer layer by using the dielectric lattice buffer layer as a seed layer. A crystalline solar cell having a stacked structure includes first and second optical absorption layers(310a,310b) and a dielectric lattice buffer layer(320). The dielectric lattice buffer layer is formed between the first and second optical absorption layers by dielectric material. The dielectric lattice buffer layer electrically connects the first and second optical absorption layers to each other by tunneling effect. The dielectric lattice buffer layer has a thickness ranging from 1 nm to 20 nm. The dielectric lattice buffer layer is made of an oxide layer or a nitride layer. The dielectric lattice buffer layer is made of one layer selected from SiO2, SiN, CeO2, Y2O3, Al2O3, TiO, SrTiO, ZrSiO4, Ta4O3, BaTiO3, ZrO2, GaN, TiN, AlN, and HfO2.
Patent KR-20070100166-A (KR)
Title: Flexible electric control line
Inventor: WALTER WINKELBAUER
IPC: H01B7/04
Filed: 2007-04-05
Abstract: A flexible electric control line is provided to extend an operation life span of line and total systems and to improve a winding speed. A flexible electric control line includes a central component(1), at least one couple of control core lines(1a,1b), and an outer coating layer. The couple of core lines(1a,1b) are arranged on a circumference of the central component(1). The outer coating layer is arranged on a circumference of the control core lines(1a,1b). The central component(1) has the couple of control core lines(1a,1b). The control core lines(1a,1b) are composed of a core, a metal wire layer, and the outer coating layer. The core is made of a plastic which is strong for a tension. The metal wire layer is arranged on a circumference of the core. The outer coating is made of an insulation material which is capable of being arranged on an outer circumference of the metal wire layer. The couple of control core lines(1a,1b) are arranged twistedly in a twisted length of 20D to 40D. Wherein the D is an outer diameter of the couple of control wire core lines.
Patent KR-20080095385-A (KR)
Title: Plasma display panel and manufacturing method thereof
Inventor: PARK DAE HYUN
IPC: H01J17/49
Filed: 2007-04-24
Abstract: A plasma display panel and a manufacturing method thereof are provided to reduce the external reflect by mixing the different kinds of pigments which have the complementary color relation. A plasma display panel comprises a first substrate(11) including a bus electrode, a sustain electrode, a dielectric material, and a protective layer; a second substrate(21) on which an address electrode, a dielectric material, a phosphor material, and an exhaust hole are formed; and a barrier rib(27) of the achromatic color in which the different kinds of pigments are mixed, and define a plurality of discharge cells.
Patent KR-20080096098-A (KR)
Title: Power inverter using a charge pump technique
Inventor: LEE JIE TAE
IPC: H02M3/07
Filed: 2007-04-27
Abstract: A power inverter using a charge pump technique is provided to obtain AC power containing little high frequency from fuel and solar power generation through a charge pump. A first capacitor(c1) between a first node(Nd1) and the ground terminal(Vss) keeps input voltage(Vin) through a fist node. A third capacitor(c3) receives and charges current from a second capacitor when a second MOSFET is switched on while being between a third node and the ground terminal and being between the first node and the second node(Nd2). A DC/DC converter pumps charge to keep an eighth node an input voltage while being between the first node and the eighth node. A fifth capacitor is charged by voltage(V2) of the eighth node from DC/DC converter while being the eighth node and the ground terminal.
Patent KR-20080099623-A (KR)
Title: Semiconductor integrated circuit
Inventor: CHOI MIN SEOK
IPC: G11C5/14
Filed: 2007-05-10
Abstract: A semiconductor integrated circuit is provided to reduce power consumption by preventing external power from being supplied to internal power circuit in unnecessary. In a semiconductor integrated circuit, an internal power circuit controller interrupts supply of the external power to the semiconductor IC delivers if the semiconductor integrated circuit enters the initialize mode(RESET) or the deep power-down mode(DPD)(100). An inside power circuit(200) receives external power from the internal power circuit controller and supplies voltage to the internal circuit. An internal power circuit controller interrupts a transmission path of the external power supply in response to one or more activated initialization signal and the deep power-down mode signal.
Patent KR-20080099646-A (KR)
Title: Method and mobile communication terminal for informing encryption state of voice and short message and mobile communication system therefor
Inventor: LEE WON JUN
IPC: H04W12/08
Filed: 2007-05-10
Abstract: A method for informing the coded state of user's voice and a short message, a mobile communication terminal and a mobile communication system are provided to enable a user to confirm whether the voice and short message are coded on a display unit of the terminal. A mobile communication terminal connects to a mobile communication system to perform a cryptogram service subscription procedure for call data(S101). As one of the originating or receiving of a call is attempted, if the mobile communication terminal receives a call data enciphering request signal transmitted from the mobile communication system, the mobile communication terminal ciphers the call data which a user inputs(S107). If the call data are encrypted, the encryption state is displayed on a screen of the mobile communication terminal to enable the user to recognize the state(S109).
Patent KR-20070110206-A (KR)
Title: Process for preparing polyarylene ether ketone
Inventor: RICHTER ALEXANDER
IPC: C08G67/00
Filed: 2007-05-11
Abstract: A process for preparing a polyarylene ether ketone is provided to reduce the residual contents of salts and reaction solvents without the complexity of an apparatus required in washing processes in the elevated pressure range. A process for preparing a polyarylene ether ketone comprises (a) reacting an aromatic dihalogen compound with a bisphenol and/or a halophenol in the presence of an alkali metal carbonate and/or an alkaline earth metal carbonate in a high-boiling aprotic solvent to obtain a polyarylene ether ketone, (b) wet-pulverizing the solidified reaction mixture in the presence of water, (c) washing the resultant with an organic solvent, (d) washing the resultant with water and (e) drying the washed product, wherein the wet-pulverized reaction mixture having a residual moisture content not less than 1 wt% is supplied to the two-stage washing.
Patent KR-20070111394-A (KR)
Title: Drug delivery device
Inventor: DACQUAY BRUNO
IPC: A61M5/20
Filed: 2007-05-17
Abstract: A drug delivery device is provided to deliver the precise amount of liquid or phase transition drugs under controlled back pressure and flow state by operating a tip with a sensor and a controller precisely. A drug delivery device(10) is composed of a handpiece(14); a tip(12) having a body(18) removably attached to the handpiece; a cannula positioned at the body facing the handpiece; a plunger(21) disposed in the tip body; and a driving mechanism(22) disposed in the handpiece to move the plunger when the tip is connected to the handpiece. The driving mechanism has a piezo-electric linear motor and external control electronics. The handpiece has internal and external power sources for the driving mechanism and internal control electronics(24) for the driving mechanism.
Patent KR-20070075365-A (KR)
Title: Method for operating wireless web-hard
Inventor: KIM YOU JUNG
IPC: G06F15/16
Filed: 2007-05-21
Abstract: A method for operating a wireless web hard disk is provided to enable a user to transmit data or a file stored in the wireless web hard disk to a mobile terminal or a storage medium of a receiver by using the mobile terminal of the user. When the mobile terminal is connected, a server checks information of the data or the file stored in a storage area corresponding to the connected mobile terminal(205). The server provides the checked data or file information to the mobile terminal(215). If the mobile terminal selects the data or the file from the data or file information, the server determines whether a malicious code is included in the selected data or file. If the malicious code is not included, the server provides the selected data or file to the mobile terminal or the second mobile terminal. If the malicious code is included, the server provides the selected data or file to the mobile terminal or the second mobile terminal after removing the malicious code.
Patent KR-20080105255-A (KR)
Title: Method for manufacturing 5-layer mea
Inventor: KIM YOUNG SOO
IPC: H01M4/88
Filed: 2007-05-30
Abstract: A method for preparing a 5-layered MEA is provided to reduce the electrical contact resistance between a catalyst layer and a micropore layer and to improve electrical conductivity. A method for preparing a 5-layered MEA comprises the manufacturing process of a 3-layered MEA comprising an electrolyte membrane and a catalyst layer formed on the both sides of the electrolyte membrane, and comprises the steps of forming a micropore layer so as to be in contact with the catalyst layer on the one surface of a gas diffusion layer; coating an electrically conductive layer on the micropore layer; and facing the gas diffusion layer where the electrically conductive layer is coated to the both sides of the 3-layered MEA and heat compressing them so as to allow the catalyst layer of the 3-layered MEA and the electrically conductive layer are adhered by heat compression.
Patent KR-20080038268-A (KR)
Title: A complex shop management system with variable vending machine set
Inventor: SON HYUN DONG
IPC: G06Q30/06
Filed: 2007-05-30
Abstract: A system for operating a complex shop equipped with a variable vending machine set is provided to enable a shop placed in the first floor of a profitable commercial sector to make profit after business hours or on holiday without any employers by using a variable vending machine set. A pit(100) is formed to a front, side, or rear ground of a shop(S) adjoining a footpath. A lift(200) is installed to the ground of the pit. A vending machine and AD(ADvertisement) device(300) is installed on the lift, and is received in the pit during business hours of a shop. The vending machine and AD device and is lifted on the ground, and sells articles or services to persons passing the footpath, or outputs AD after the business hours or on holiday. The vending machine and AD device includes a monitoring camera and a security device to perform remote monitoring by linking with a security system of the shop. The vending machine and AD device includes a set of various kinds of vending machines(320-360) sharing a system with each other through a common cable(370). Electricity, water, and communication are supplied from the shop through the common cable.
Patent KR-20080107786-A (KR)
Title: Construction method for joint of precast member and construction method for girder of bridge using the same
Inventor: SONG JONG YOUNG
IPC: E01D2/00
Filed: 2007-06-08
Abstract: A coupling method of a precast member is provided to shorten a period of construction effectively. A coupling method of a precast member comprises the steps of dividing a structure to be constructed into plural sections, manufacturing plural piece members(110) corresponding to a first section to be formed firstly among the plural sections, manufacturing plural piece members(120) corresponding to a second section to be formed secondly among the plural sections, coupling the plural piece members of the first section, coupling the last member(113) among the plural piece members of the first section and the initial member(121) among the plural piece members of the second section by a cast-in-place method, and coupling the plural piece members of the second section.
Patent KR-20080109379-A (KR)
Title: Method of registration 3d/2d model for measurement of joint kinematics
Inventor: LEE YEON SOO
IPC: A61B5/00
Filed: 2007-06-13
Abstract: A method for registering 3D/2D model for measurement is provided to analyze 3D exercise of human body without cutting human body by matching 3D model with a plurality of 2D X-ray. A three-dimensional model about the joint of the subjected human body of the joint movement is obtained. Two dimension real image about the joint is produced by taking x-ray pictures of human body. A characteristics of the three dimensional model is compared with a characteristics of two dimensional real image. By the compared result, the two dimensional model is matched with the two dimensional real image.
Patent KR-20080111715-A (KR)
Title: Lubrication apparatus of timing chain
Inventor: LEE UI SUNG
IPC: F02B67/06
Filed: 2007-06-19
Abstract: A lubrication apparatus of a timing chain is provided to prevent hydraulic pressure over an engine from being lowered during operation by preventing hydraulic pressure of engine oil fed into a main gallery through an oil pump. A lubrication apparatus of timing chain comprises an oil pump which pumps engine oil kept in an oil pan to a main gallery of the cylinder block(200), and then supplies it; and a relief valve(400) which engine oil exceeding a specific pressure drains into the oil pan while supplying oil amount conforming to a specific pressure, into the main gallery, in case pressure of engine oil fed into the main gallery is over the specific level. The relief valve consists of an oil supply hole opened and closed with a plunger activating according to the pressure of engine oil; and a supply pipe(430) supplying oil into the oil supply hole through a timing chain.
Patent KR-20080112544-A (KR)
Title: Explosion-proof type cable gland
Inventor: HAN CHANG YONG
IPC: H01R13/533
Filed: 2007-06-21
Abstract: An explosion-proof type cable gland is provided to prevent spread of flame through the cable by injecting cement to a specific section of the cable for explosion-proof process. An explosion-proof type cable has following structure. A cable body(10) forms an injecting hole(12) which is opened and closed on the one side, and a spacing part(11) which is inserted by the multi core cable(5). A busing(20) installed on one side of the body is fixed by a bolt(32) and a nut(30). A sealing member(40) is injected to block the spacing part while fixing the cable. A coagulating agent such as cement is injected to seal the inner space along the sealing material direction.
Patent KR-20090002898-A (KR)
Title: Shopping method
Inventor: HWANG BO UI
IPC: G06Q30/06
Filed: 2007-07-04
Abstract: A shopping method in transportation means is provided to allow a user to purchase goods, which are sold in an intermediate place or a terminal place, in advance while riding in transportation means such as an airplane, bus and train. A shopping method in transportation means includes a step(S11) in which a terminal located in a transportation means is connected to a store server of a store located in a passing-through place, a step(S12) in which the store server transmits information on goods sold in the store to the terminal, and a step(S13) in which information on goods ordered through the terminal by a user riding in the transportation means is inputted to the store server.
Patent KR-20090004079-A (KR)
Title: Abradant pad for magnetic recording media and method of manufacturing the same
Inventor: KIM WON JOON
IPC: B24D11/04
Filed: 2007-07-06
Abstract: A polishing pad for magnetic recording media and a manufacturing method thereof are provided to enlarge the polishing surface area by forming the ultrafine fiber to have a triangle section and improve the fluidity of polishing fluid by forming a micro channel between ultrafine fibers. A polishing pad for magnetic recording media comprises non-woven including interlaced ultrafine fiber bundle having a triangle section, and polymer elastomer impregnated in the non-woven. The ultrafine fiber(B) is implanted on the surface of the polishing pad, where the fineness of single yarn of the ultrafine fiber is 0.005~0.5 denier. A micro channel is formed between ultrafine fibers of the microfiber bundle.
Patent KR-20090004136-A (KR)
Inventor: SONG JUNG SUK
IPC: H01J11/34
Filed: 2007-07-06
Abstract: 본 발명은 플라즈마 디스플레이 패널에 관한 것으로서, 배면기판과 간격을 두고 마주하는 전면기판, 상기 배면기판 위에서 제1 방향으로 신장되어 형성되는 어드레스전극, 상기 제1 방향과 교차하는 제2 방향으로 형성되는 표시전극 및 상기 전면기판과 상기 배면기판 사이에 배치되어 다수의 방전셀을 형성하는 격벽을 포함하고, 상기 표시전극은, 상기 제1 방향으로 서로 이웃한 제1 방전셀 및 제2 방전셀의 경계를 지나고, 상기 제1 방전셀 및 상기 제2 방전셀에 공통으로 유지전압을 인가하는 유지전극 및 상기 제1 방향의 반대 방향으로 서로 이웃한 상기 제1 방전셀 및 제3 방전셀의 경계를 지나고, 상기 제1 방전셀에 주사전압을 인가하며, 상기 유지전극과 나란하게 배치되는 제1 주사전극 및 상기 제1 주사전극과 나란하게 배치되어 상기 제3 방전셀에 주사전압을 인가하는 제2 주사전극을 포함하며, 상기 제1 주사전극과 상기 제2 주사전극에 형성되는 버스전극은 단일층으로 형성되고, 상기 유지전극에 형성되는 버스전극은 제1 층과 제2 층으로 형성된다. 
       
     플라즈마, 디스플레이, 패널, PDP, X-YY전극, 버스전극, 회색층, 단일층
Patent KR-20090006575-A (KR)
Title: Bow
Inventor: SEO HONG SEOG
IPC: F41B5/00
Filed: 2007-07-12
Abstract: A bow is provided to save production cost by being manufactured so that attachment and detachment of the bow is facilitated, to remove inconvenience due to carrying of the bow with big volume and to heighten stability of the bow. A bow includes a yard(200) in which a bowing and a holder at which the bowing is caught are formed and is formed by piling up one or more strips(210,220,230,240,250). The strips are piled up successively from a long strip to a short strip in order to position center areas of the strips on a straight line. A fixing unit fixes the piled strips. A middle support piece(100) is positioned in a center of the yard.