baber/WOPTO huggingface dataset:
Patent KR-20100066382-A (KR)
Title: Bonding tool, electronic component mounting apparatus and electronic component mounting method
Inventor: EBIHARA HIROSHI
IPC: H01L23/12
Filed: 2009-12-07
Abstract: PURPOSE: A bonding tool, an electronic component mounting device, and a method for mounting an electronic component are provided to decrease the degree of expansion in heating by installing a cooling unit between a heater distributing unit and the side of a horn. CONSTITUTION: A horn(51) transfers a supersonic vibration. An ultrasonic vibrator(52) generates the supersonic vibration. A heater distributing unit(570) is installed between one end and the other end of the horn. A joining active part(53) is heated by the heater. A first cooling unit(515) is installed between the side of the horn and the heater distributing unit. A bonding tool(5) is installed between the heat distributing unit and the other end of the horn.
Patent KR-20110038565-A (KR)
Title: Method and system providing lending service using biometrics card
Inventor: CHOI UN HO
IPC: G06Q50/26
Filed: 2009-12-08
Abstract: PURPOSE: A method and a system for servicing rental of public facilities utilizing a biometric recognition card are provided to reduce loss accident of a public establishment by providing rental service by using biometric recognition card providing a personal authentication function through a biometric recognition. CONSTITUTION: A reservation processor(110) performs on-the-spot reservation process and internet reservation process about a rental service of a public facilities. A user authenticator(120) receives a user authentication request through a biometric recognition card of a user. A user authenticator performs a personal authentication about the user. A rental processor(130) rents the public facilities which the on-the-spot reservation process and the internet reservation process.
Patent KR-20110066431-A (KR)
Title: Composition for preparing bus-electrode and plasma display panel comprising electrode prepared terefrom
Inventor: SHIM JAE JOON
IPC: H01B1/16
Filed: 2009-12-11
Abstract: PURPOSE: A composition for forming a PDP electrode is provided to ensure the low increase rate of yellowness after plasticizing and to secure low ITO constant resistance and stable discharge characteristic. CONSTITUTION: A composition for forming an electrode comprises (a) conductive materials, (b) organic binders, (c) glass frit, (d) black pigment and (e) solvent, wherein the conductive material comprises Ni, Ag and ITO and is included in the amount of 0.5~10 weight%. The organic binder is one selected from the group consisting of an acrylic resin, styrene resin, novolac resin, polyester resin, water-soluble cellulose-based resin, polyvinylalcohol resin, epoxy resin, melamine resin, and polyvinyl butyral resin.
Patent KR-20110067344-A (KR)
Title: Charcoal tile and method of fabricating the same
Inventor: PARK JONG BOG
IPC: E04C2/10
Filed: 2009-12-14
Abstract: PURPOSE: A charcoal tile and a producing method thereof are provided to improve the antibiotic function, the deodorization function, the dehydration function, and the far infrared ray emission function of the tile. CONSTITUTION: A producing method of a charcoal tile comprises the following steps: forming a lower side tile frame(110) with more than one groove; inserting coal(120) cut to the fixed size into the grooves; combining an upper side tile frame(130) on the lower side tile frame; and baking the lower side and upper side tile frames. The upper side tile frame includes airing holes(135) for partially exposing the coal sealed in between the tile frames.
Patent KR-20110067727-A (KR)
Title: Production of odorless garlic wine
Inventor: OK CHI YOUNG
IPC: C12G3/04
Filed: 2009-12-15
Abstract: PURPOSE: A method for manufacturing garlic wine without garlic smell is provided to contain active ingredients of garlic and to improve wine functionality. CONSTITUTION: A method for manufacturing garlic wine comprises: a step of heating garlic at 40-75°C, adding 10-25$(v/v) of alcohol solution, and performing thermal treatment for 20-60 minutes; and a step of crushing garlic and adding Phellinus yucatensis/hovenia dulcis. Phellinus yucatensis is prepared by cutting in 0.2-1.0cm, adding water, and heating at 121°C for 60 minutes and 100°C for 2-3 hours. Hovenia dulcis is prepared by cutting in 1-3 cm, and heating/pressing at 121°C for 60 minutes or isolating at 100°C for 2-3 hours.
Patent KR-20110070032-A (KR)
Title: Composition of pigment dispersed liquid, colored resin composition, color filter and display device having the same
Inventor: KWON YOUNG SOO
IPC: G02B5/20
Filed: 2009-12-18
Abstract: PURPOSE: A pigment dispersed liquid composition is provided to ensure excellent contrast and storage stability in atomization and high concentration of pigment and to obtain a color filter with excellent brightness, contrast, and color reproducibility. CONSTITUTION: A method for manufacturing a pigment dispersed liquid composition comprises: a pretreatment dispersion process in which the pigment is dispersed within a composition obtained by mixing pigment, dispersing agent and solvent at least one time; a stabilizing process in which the composition dispersed in the pretreatment dispersion process is stationed; and a final dispersion process in which the particle diameter of the dispersed pigment has a desired final diameter distribution.
Patent KR-20090055007-A (KR)
Title: Ofdma communication system and communication method
Inventor: TANIGAWA HIRONOBU
IPC: H04J11/00
Filed: 2007-09-19
Abstract: It is possible to provide an OFDMA communication system capable of suppressing communication resource reduction and reducing the processing load on a base station. The communication system includes: a downlink frame generation unit (14) which generates a downlink frame as a downlink period for performing communication to at least one of the terminals (20) from the base station (10); an uplink frame generation unit (24) which generates an uplink frame as an uplink period for performing communication to the base station (10) from at least one of the terminals (20); and a channel allocation unit which allocates one or more sub channels to be used by the terminal. Information on the one or more usable sub channels allocated is reported to the terminal only by the downlink frame.
Patent KR-20090057414-A (KR)
Title: Polyamideimide resin, adhesive agent, material for flexible substrate, flexible laminate, and flexible print wiring board
Inventor: TAKEUCHI MASAKI
IPC: C09J179/08
Filed: 2007-08-20
Abstract: A polyamideimide resin produced by a process comprising the step of reacting a diimide dicarboxylic acid comprising 40 mol% or more of a compound represented by the general formula (1) and 20 mol% or more of a compound represented by the general formula (2) with an aromatic diisocyanate. [chemical formula 1] (1) (2)
Patent KR-20090071584-A (KR)
Title: Active optical element, method of producing the same
Inventor: LIIV JURI
IPC: G02B26/02
Filed: 2007-09-07
Abstract: An active element that is based on an electret emulsion and that comprises particles of pre-polarized electret material as emulsion in neutral liquid and both poles of the particles are coloured with different colours. For producing a neutral carrier liquid for the active element liquid fluorine carbon is used. For producing electret material for the active element solid polymerised fluorine carbon or electret wax is used. The active element is used for producing visual matrix displays, indicators, surfaces and surface coatings that change colour by the application of a control voltage.
Patent KR-20090079951-A (KR)
Title: Communicating protocol data unit in a radio access network
Inventor: PIRSKANEN JUHO
IPC: H04W8/26
Filed: 2007-10-16
Abstract: A new protocol data unit is used in communications in a radio access network. When a user equipment requests a radio resource controller connection, the UE includes its identity in the request message. In establishing the connection to UE, a serving radio network controller allocates a logical channel to the UE for communications and identifies the logical channel in the header of the protocol data unit so as to allow a receiver of the PDU to know the UE identity in an out-of-band signaling fashion, depending upon a state of the transmitter of the PDU. When the transmitter changes its state, the receiver can change state accordingly. The new PDU structure allows continuous reception of the HS-DSCH downlink channel during state transition form CELL_FACH or CELL_PCH or URA_PCH to CELL_DCH and vice versa. This new PDU structure also allows continuous HS DSCH retransmissions.
Patent KR-20100080496-A (KR)
Title: Exhaust gas purification system of diesel engine
Inventor: TSUKADA HIDENOBU
IPC: F01N3/02
Filed: 2008-07-17
Abstract: Every time start processing of a diesel engine is performed and before the diesel engine is started, differences of detection values of first and second pressure sensors and a predetermined reference value Pref are calculated as first and second correction values P1 and P2 and stored, and a pressure difference P12 before and after a DPF is calculated using the detection values of the first and second pressure sensors and the first and second correction values P1 and P2. Hereby, a pressure difference before and after a filter can be measured accurately by using a highly durable sensor of a simple structure for detection of a pressure difference before and after a filter.
Patent KR-20090097861-A (KR)
Title: Semiconductor device and method for manufacturing semiconductor device
Inventor: OHMI TADAHIRO
IPC: G02F1/136
Filed: 2007-12-19
Abstract: Disclosed is a thin-film transistor (TFT) having a gate insulating film excellent in transparency and planarity. Also disclosed is a method for manufacturing such a thin-film transistor. A transparent insulating film (131) composed of an oxide represented by RxMOy is formed as a gate insulating film arranged between a gate electrode and a semiconductor layer. The transparent insulating film (131) is made of a coating agent which is composed of one mixed liquid obtained by dissolving or dispersing a condensate, which is obtained by subjecting a compound represented by RxMXm-x (wherein R represents a non-hydrolyzable substituent, M represents Si, Ti, Al, Zr, Zn, Sn or In, X represents a hydrolyzable substituent, x represents an integer of 0-3, and m represents the valence of M) to a hydrolysis-condensation reaction, in an organic solvent, water or their mixed solvent, or alternatively a coating agent which is obtained by mixing two or more of such mixed liquids.
Patent KR-20090098826-A (KR)
Title: Herbicidal compositions
Inventor: BETTARINI FRANCO
IPC: A01N37/18
Filed: 2007-12-05
Abstract: A description follows of compositions with a herbicidal activity containing the compound having formula (I), mixed with one or more known herbicidal products, possibly stabilized by the addition of at least one inorganic or organic base, and the relative use for the control of weeds in agricultural crops.
Patent KR-20090095630-A (KR)
Title: Authentication delegation based on re-verification of cryptographic evidence
Inventor: MEDVINSKY GENNADY
IPC: H04L9/32
Filed: 2007-11-30
Abstract: The method of delegating authentication, within a chain of entities, relies upon a recording of at least a portion of a TLS handshake between a gateway device and user, in which the user needs access to a desired server. The method then relies upon re-verification of cryptographic evidence in the recorded portin of the TLS handshake, which is forwarded either (1) to the server to which access is desired, in which case the server re-verifies the recorded portion to confirm authentication, or (2) to a third party entity, in which case the third party entity confirms authentication and provides credentials to the gateway server which then uses the credentials to authenticate to the server as a user.
Patent KR-20090088449-A (KR)
Title: Method and apparatus for digital control of a lighting device
Inventor: ROBINSON SHANE P
IPC: H05B44/00
Filed: 2007-12-11
Abstract: The present invention provides a method and apparatus for digitally controlling a lighting device which enables a desired lighting device operational set point to be reached in a rapid manner while substantially reducing overshoot and oscillation about the desired lighting device operational set point. In particular the present invention is enabled by a PID controller configured to vary the PID controller parameters based on a relationship based at least in part on the desired lighting device operational set point, the present lighting device operational point or both. ® KIPO & WIPO 2009
Patent KR-20090128407-A (KR)
Title: Apparatus and method for semiconductor wafer bumping via injection molded solder
Inventor: JOHNSON HALE
IPC: H01L23/488
Filed: 2008-02-05
Abstract: An improved apparatus and a method for semiconductor wafer bumping, that utilizes the injection molded solder process. The apparatus is designed for high volume manufacturing and includes equipment for filling patterned mold cavities formed on a first surface of a mold structure with solder, equipment for positioning and aligning a patterned first surface of a semiconductor structure directly opposite to the solder filled patterned mold cavities of the mold structure, a fixture tool for holding and transferring the aligned mold and semiconductor structures together, and equipment for receiving the fixture tool and transferring the solder from the aligned patterned mold cavities to the aligned patterned semiconductor first surface.
Patent KR-20100014392-A (KR)
Title: Droxidopa and pharmaceutical composition thereof for the treatment of fibromyalgia
Inventor: ROBERTS MICHAEL J
IPC: A61K31/277
Filed: 2008-03-07
Abstract: The present invention provides methods of treating fibromyalgia or other diseases or conditions causing widespread pain and/or fatigue. In particular, the invention provides pharmaceutical compositions comprising droxidopa alone, or in combination with one or more further active agents, that can be used in the inventive methods. The methods of treatment can comprise treating, preventing, reducing, or eliminating a variety of symptoms recognized as indicative of fibromyalgia, such as chronic pain, allodynia, hyperalgesia, fatigue, sleep disturbance, and depression.
Patent KR-20090110948-A (KR)
Title: 4 -PYRROLOPYRIDINYLPYRIMIDlN-2-YLAMINE DERIVATIVES
IPC: A61K31/437
Filed: 2008-01-28
Abstract: Compounds of the formula (I) in which R1, R2, R3, R4 and R5 are each as defined in claim 1 are inhibitors of cell proliferation/cell vitality and can be used for treatment of tumors.
Patent KR-20100022047-A (KR)
Title: Magnesium oxide particle aggregate, and method for production thereof
Inventor: ISHIBASHI RYUICHI
IPC: C01F5/08
Filed: 2008-06-26
Abstract: Disclosed is a highly pure magnesium oxide particle aggregate which can be redispersed and can be delivered while keeping its purity at a high level. Also disclosed is a method for producing the magnesium oxide particle aggregate. The magnesium oxide particle aggregate comprises an aggregate of a magnesium oxide particle, wherein the magnesium oxide particle has an average particle diameter of 1 μm or smaller and contains Si, Al, Ca, Fe, V, Cr, Mn, Ni, Zr, B and Zn each in an amount of 10 ppm by mass or less as impurities, and wherein the mass-based ratio of the total amount of the impurities relative to the total amount of the particle is 100 ppm by mass or less.
Patent KR-20100029225-A (KR)
Title: Controller computing a virtual tuning capacitor for controlling a free-piston stirling engine driving a linear alternator
Inventor: HOLLIDAY EZEKIEL S
IPC: H02P9/04
Filed: 2008-03-28
Abstract: A feedback control circuit and method for a control system used to control an electrical power generating source that comprises a free piston Stirling engine driving a linear alternator. A switching mode rectifier connects the alternator winding to an output circuit that includes an electrical energy storage means and is controlled by a pulse width modulator that controls the rectifier switching duty cycle and phase. The control system controls the pulse width modulator. The improvement computes a voltage across a virtual tuning capacitor and uses the computed voltage to control the switching mode rectifier so that the switching mode rectifier is switched in a manner that makes the alternator circuit operate as if a tuning capacitor were actually present and so that the control system controls the piston of the Stirling engine to maintain balance of the mechanical power generated by the Stirling engine and the electrical power absorbed from the engine by the alternator.
Patent KR-20110080033-A (KR)
Title: Cock for discharging water
Inventor: LEE SOO YEUN
IPC: F16K1/02
Filed: 2010-01-04
Abstract: PURPOSE: A water output cock is provided to open both the outlet and the inlet of the water output cock and prevent the waste of water which is discharged through the water output cock in case of a cleaning process. CONSTITUTION: A water output cock includes a water inlet(210), a water outlet(300), and an opening part for the water inlet(400). An opening part for the water outlet(500) is further arranged. The water inlet is capable of being opened and closed based on the rotation position of the opening part for the water inlet which is changed by the external manipulation of a user. A supporting unit(421) is stable arranged in the water outlet.
Patent KR-20110080603-A (KR)
Title: Display device and method of operating the same
Inventor: AHN SANG HYUK
IPC: G06F3/047
Filed: 2010-01-06
Abstract: PURPOSE: A display device and an operation method thereof are provided to minimize malfunction depending on a use environment according as a display device applying a touch screen increases. CONSTITUTION: A front filter(30) is arranged in the front of a display module. The front filter protects the display module. One or more touch portions(40) are offered to the front filter. The touch portion receives a control signal according to an outer contact. The touch portion includes a first touch line and a second touch line. A first signal flows in the first touch line. A second signal flows in the second touch line.
Patent KR-20110085189-A (KR)
Title: Operation method of personal portable device having touch panel
Inventor: PARK CHUL
IPC: H04B1/40
Filed: 2010-01-19
Abstract: PURPOSE: An operation method of a portable terminal having a touch panel is provided for a user to perform input related to various functions easier and faster. CONSTITUTION: A portable terminal provides a floating icon on a touch panel(S10). The portable terminal senses the touch control of the touch panel(S20). In case a touch control portion and a floating icon location are corresponded to each other, the portable terminal confirms the location of the floating icon(S30,S40). In case the floating icon is sensed in the specific area of the touch panel, the portable terminal executes a specific function(S50).
Patent KR-20110085641-A (KR)
Title: Connector device for connecting flat cable
Inventor: LEE ICK KYOON
IPC: H01R12/77
Filed: 2010-01-21
Abstract: PURPOSE: A connector device for flat cable connector is provided to have a structure that a pivot unit and a contact are separated. CONSTITUTION: An insulator housing(100) includes a base surface for accepting a flat cable. A contact(101) is installed in the insulator housing in a constant interval. The contact includes a contact unit facing a single-side of the flat cable. The flat cable is installed to the insulating housing to be rotatable and available for opening and closing. The flat cable is accepted to the insulating housing when converting an open state to a close state. An actuator(103) fixes the flat cable on the contact unit of the contact by pressing the cable.
Patent KR-20110068735-A (KR)
Title: Broadcasting channel control method based on multicast and broadcast for wideband wireless communication system
Inventor: LEE JAE MO
IPC: H04W4/06
Filed: 2010-02-03
Abstract: PURPOSE: A broadcasting channel control method based on a multicast/broadcast service in a broadband wireless communication system is provided to supply a broadcasting service to a terminal based on a multicast/broadcast service. CONSTITUTION: A terminal requests the reception of multicast broadcasting through a second remote connection server(S220). The terminal requests unicast broadcasting to an MCBCS(MultiCast and BroadCast Service) controller(S240, S250). The MCBCS controller responses the unicast switch about the request(S252). The MCBCS controller offers the unicast broadcasting through the connection of the terminal and a content server(S260).
Patent KR-20110092582-A (KR)
Title: Organic light emitting diode device and method for manufacturing the same
Inventor: NAM KIE HYUN
IPC: H05B33/04
Filed: 2010-02-09
Abstract: PURPOSE: An organic light emitting device and a manufacturing method thereof are provided to maintain a brightness ratio above a constant level for proper time by using a cover electrode without an additional encapsulation member. CONSTITUTION: A transparent electrode(10) is formed on a substrate body(111). A cover electrode(30) is formed on the organic light emitting layer. A sealant(350) is formed on the substrate body to be overlapped with the edge of the cover electrode. The sealant covers the side of the organic light emitting layer.
Patent KR-20110095608-A (KR)
Title: Device for band-connection of waste water and sewage pipes
Inventor: KIM WOOK KOON
IPC: F16L47/06
Filed: 2010-02-19
Abstract: PURPOSE: A band-type drain and sewer pipe joint is provided to improve airtightness by maximizing the deformation of annular rims when a pipe is inserted into a sleeve. CONSTITUTION: A band-type drain and sewer pipe joint comprises a sleeve(20) and a fastening member(30). The sleeve is installed at the end part of a piping(10). A plurality of annular rims for airtightening is formed in the inner surface of the sleeve. The fastening member surrounds the exterior of the sleeve inserted and attached to the piping using a band. The fastening member is installed at an annular rod in both ends of the band and fastens the band.
Patent KR-20110097392-A (KR)
Inventor: KIM JEONG RAE
IPC: B60G21/055
Filed: 2010-02-25
Abstract: 차체 주행 시 발생하는 롤 발생량에 따라 토크를 발생시켜 롤을 방지하는 스테빌라이저; 상기 스테빌라이저가 장착된 제1축과 나란하게 형성된 제2축에 제공되며, 일 단면이 상기 차체에 장착된 전동모터; 및 상기 스테빌라이저 및 상기 전동모터 사이에 제공되며, 상기 전동모터에서 발생된 동력을 상기 스테빌라이저에 전달하는 회전벨트; 를 포함하는 차량 자세 제어 장치가 개시된다. 상기와 같은 구성에 의하여 차체의 회전 마찰력 및 회전 관성이 감소하게 되어 차체의 승차감이 향상될 수 있다.
Patent KR-20110011512-A (KR)
Title: Voltage control oscillator
Inventor: YUN SEOK JU
IPC: H03B5/12
Filed: 2010-03-11
Abstract: PURPOSE: A voltage controlled generator is provided to operate in a differential mode and a common mode by independently connecting a complementary active circuit element to both sides of a resonant unit. CONSTITUTION: A first oscillator comprises transistors(M5-M8) such as a complementary active element connected to both ends of a resonant unit(60) of a transformer base through an N-PMOS cross-connection structure. A second oscillator comprises transistors(M1-M4) such as a complementary active element connected to both ends of a resonant unit(60) of a transformer base through a gate coupling structure. A double band voltage controlled oscillator is formed by binding the first and second oscillators.
Patent KR-20110098586-A (KR)
Inventor: CHOI RANG KYU
IPC: C02F1/28
Filed: 2010-03-23
Abstract: 본 발명은 재난, 재해 및 가뭄 등 긴급상황 발생시 주민들의 식수난을 해결하기 위한 포터블 하이브리드 정수장치에 관한 것으로, 보다 상세하게는 재난재해 발생시 즉각적인 식수 공급이 어려운 점과 비상시를 대비한 생수비축의 문제점을 해결하기 위하여 현장에서 즉각적인 식수생산이 가능하게 하고, 비상시에 휴대가 가능하도록 가벼우면서도 정수처리의 모든 기능을 발휘할 수 있도록 하고, 태양전지, 차량용전원 및 일반 전원 모두를 사용 가능하도록 하고, 여과방식과 고도처리살균 방식으로 이물질 제거 및 소독능력을 강화하여 안전한 식수를 생산하는 포터블 하이브리드 정수장치에 관한 것이다. 
본 발명에 따른 포터블 하이브리드 정수장치는 내부에 수납부가 구비된 케이스; 상기 케이스의 수납부에 구비되어 원수를 정수처리하는 필터; 상기 케이스의 수납부에 구비되어 상기 필터 통과를 위한 수압을 제공하는 펌프; 비상전원용도로서 상기 케이스의 수납부에 구비되는 배터리를 포함하는 전원부; 및 상기 케이스의 수납부에 구비되어 전원입력단자와 펌프를 가동시키는 출력단자가 구비된 제어부;를 포함하여 이루어진다.