baber/WOPTO huggingface dataset:
Patent KR-20090005091-A (KR)
Title: Method of detaching a thin film by melting precipitates
Inventor: TAUZIN AURELIE
IPC: H01L21/322
Filed: 2007-03-28
Abstract: A method of fabricating a thin film from a substrate comprises the following steps: (1) implantation into the substrate, for example made of silicon, of ions of a non-gaseous species, for example gallium, the implantation conditions and this species being chosen, according to the material of the substrate, so as to allow the formation of precipitates confined in a certain depth, distributed within a layer, these precipitates being made of a solid phase having a melting point below that of the substrate; (2) optional intimate contacting of this face of the substrate with a stiffener; and (3) detachment of a thin film by fracturing the substrate at the layer of precipitates by applying a mechanical and/or chemical detachment stress under conditions in which the precipitates are in the liquid phase.
Patent KR-20090018668-A (KR)
Title: Alkoxyalkyl-substituted cyclic keto-enols
Inventor: FISCHER REINER
IPC: A01N43/36
Filed: 2007-05-23
Abstract: The invention relates to novel alkoxyalkyl-substituted cyclic keto-enols of the formula (I) in which A, B, D, G, W, X, Y and Z are each as defined above, to several processes and intermediates for their preparation and to their use as pesticides and/or herbicides and/or microbicides. The invention also relates to selectively herbicidal compositions which comprise firstly alkoxyalkyl-substituted cyclic keto-enols and secondly a compound which improves the crop plant compatibility. The invention further relates to the enhancement of the action of crop protection compositions comprising compounds of the formula (I) by the additions of ammonium or phosphonium salts and optionally penetration enhancers.
Patent KR-20090024751-A (KR)
Title: Resin-sealed semiconductor device, method for manufacturing the same, base for semiconductor device, and multilayer resin-sealed semiconductor device
Inventor: MASUDA MASACHIKA
IPC: H01L23/12
Filed: 2007-06-22
Abstract: Disclosed is a resin-sealed semiconductor device comprising a semiconductor element, a plurality of terminal members surrounding the semiconductor element and having an external terminal portion, an internal terminal portion and a connection portion, a bonding wire connecting the semiconductor element with the internal terminal portion, and a resin sealing portion encapsulating the semiconductor element, the terminal members and the bonding wire. In each terminal member, the internal terminal portion is thin and the external terminal portion is thick. The back surface of the inner terminal portion, the front and back surfaces of the external terminal portion and the outer lateral surface are exposed to the outside of the resin-sealed portion.
Patent KR-20090029749-A (KR)
Title: REGULATION OF TRANSFORMING GROWTH FACTOR-BETA (TGF-beta) GENE EXPRESSION IN LIVING CELLS VIA THE APPLICATION OF SPECIFIC AND SELECTIVE ELECTRIC AND ELECTROMAGNETIC FIELDS
Inventor: BRIGHTON CARL T
IPC: A61P11/00
Filed: 2007-05-29
Abstract: Methods and devices are described for the regulation of Transforming Growth Factor (TGF)-betal, beta2, and/or beta3 protein gene expression in bone cells and other tissues via the capacitive coupling or inductive coupling of specific and selective electric fields to the bone cells or other tissues, where the specific and selective electric fields are generated by application of specific and selective electric and electromagnetic signals to electrodes or one or more coils or other field generating device disposed with respect to the bone cells or other tissues so as to facilitate the treatment of diseased or injured bone and other tissues. By gene expression is meant the up-regulation or down-regulation of the process whereby specific portions (genes) of the human genome (DNA) are transcribed into mRNA and subsequently translated into protein. Methods and devices are provided for the targeted treatment of injured or diseased bone and other tissue that include generating specific and selective electric and electromagnetic signals that generate fields in the target tissue optimized for increase of TGF-betal, beta2, and/or beta3 protein gene expression and exposing bone and other tissue to the fields generated by specific and selective signals so as to regulate TGF-betal, beta2, and/or beta3 protein gene expression in such tissue. The resulting methods and devices are useful for the targeted treatment of bone fractures, fractures at risk, delayed unions, nonunion of fractures, bone defects, spine fusions, osteonecrosis or avascular necrosis, as an adjunct to other therapies in the treatment of one or all of the above, in the treatment of osteoporosis, and in other conditions in which TGF-betal, beta2, and/or beta3 protein may be implicated.
Patent KR-20100083273-A (KR)
Title: Battery pack
Inventor: LEE SANG JOO
IPC: H01M50/147
Filed: 2009-01-13
Abstract: PURPOSE: A battery pack is provided to improve the fastening force of the battery pack by combining a protrusion unit of a protection circuit module with a hole in a case, and to reduce the manufacturing cost by removing a holder on the side of a bare cell. CONSTITUTION: A battery pack(10) comprises the following: a bare cell(100); a protection circuit module(200) located on the bare cell; a case(300) located on the protection circuit module; and a coupling unit interconnecting the protection circuit module and the case. The protection circuit module includes a protection circuit board, separately located on the bare cell, and a first tab and a second tab separately located on a first short edge and a second short edge of the protection circuit board. The first and the second tab include a first protrusion and a second protrusion protruded from a first long edge and a second long edge of the protection circuit board, respectively.
Patent KR-20100085348-A (KR)
Title: Field emission device and backlight unit having the same
Inventor: KIM HA JIN
IPC: H01J1/30
Filed: 2009-01-20
Abstract: PURPOSE: A field emission device and a backlight unit having the same are provided to improve reliability and an electron emission property without an additional active process. CONSTITUTION: A plurality of cathode electrodes(215) is formed on a substrate. A fiber type emitter is provided on a cathode electrode. A plurality of conductive fibers has a braided structure. A carbon nanotube is formed on the surface of conductive fibers. The fiber type emitter(220) comprises the conductive fiber and the carbon nanotube. A first insulation layer is formed on substrate between the cathode electrodes. A plurality of gate electrodes(230) is formed on the first insulation layer in order to cross with the cathode electrodes.
Patent KR-20090025316-A (KR)
Title: Sludge removing apparatus including double arms
Inventor: CHO SEUNG JAE
IPC: E02B5/08
Filed: 2009-02-12
Abstract: A double arm hydraulic dust remover is provided that the pump and the valve installed at drainage can be protected since the developing that the foreign material is flowed in into the pump is prevented. A double arm hydraulic dust remover comprises a screen installed at waterway, a multi-stage beam(18) which operates so that the rake(20) gets on and off and it collect the foreign material water, a rail frame(10) installed at the structure positioned in the screen top side, a running gear which parallelly moves in the rail frame, an exhausting part ejecting the adulteration collected by screen. The multi-stage beam includes a pair of elevation support bar(101) guiding ascent and descent movement, a post rod(102) which into one body runs vertical ascend and descend of the multi-stage beam table, a beam link frame(103).
Patent KR-20100093630-A (KR)
Title: Device for processing operation data of refrigerator/freezer for medical purpose
Inventor: KIM DEOK YONG
IPC: F25D29/00
Filed: 2009-02-17
Abstract: PURPOSE: A device for processing operation data of a medical freezing/refrigerating device is provided to accurately recognize and manage the operation data of a medical freezing/refrigerating device by storing, displaying and recording it in various output devices. CONSTITUTION: A device for processing operation data of a medical freezing/refrigerating device comprises a controller(1) and a LCD display(8). The controller is composed of an input/output circuit, a CPU(Central Processing Unit)(3), a safety ensuring sensor, a temperature sensing circuit, a memory circuit(17), and a telephone voice transmitting circuit. The input/output circuit establishes the reference temperature of the medical freeing/refrigerating device and various driving configurations and the safety ensuring sensor senses the abnormal state of the medical freezing/refrigerating device. The temperature sensing circuit measures the temperature of storage. The memory circuit stores a voice message for informing the abnormal state of the medical freezing/refrigerating device and the temperature change values of the storage. If the abnormal state occurs on the medical freezing/refrigerating device, the telephone voice transmitting circuit calls the voice message from the memory circuit to transmit it to the telephone of a user. The LCD display indicates the reference temperature and the present temperature through the control of the controller.
Patent KR-20100093939-A (KR)
Title: Plasma display device
Inventor: KIM YONG JIN
IPC: H01J17/16
Filed: 2009-02-17
Abstract: PURPOSE: A plasma display device is provided to expose first electrode pads and second electrode pads on both sides of a flexible printed circuit board(FPC) in order to respectively connect the first electrode pads and the second electrode pads to a printed circuit board assembly(PBA) and the plasma display device(PDP). CONSTITUTION: The first side of a chassis base supports a PDP(10). A PBA is mounted on the second side of the chassis base. An FPC electrically connects the PBA and the electrode of the PDP. The FPC includes a first film and a second film which cover a plurality of signal lines. The FPC includes first electrode pads(51) which are bonded to the PBA. The FPC includes second electrode pads(52) which are connected with the first electrode pads through the signal lines. The second electrode pads are bonded to the electrode of the PDP.
Patent KR-20090090279-A (KR)
Title: Etching solution, and method for forming copper wiring using the same
Inventor: TODA KENJI
IPC: C09K13/04
Filed: 2009-02-19
Abstract: An etching solution is provided to ensure low undercut and hollow parts and to form copper wire with excellent linearity. An etching solution comprising acids, a second copper ion source, tetrazoles and water has a polymer having a functional group represented by chemical formula I in components. The functional group comprises 3 class or/and 4 class nitrogen. The concentration of the polymer is 0.001-10 g/L. The average molecular weight of the polymer is 700-100,000. The concentration of the second copper ion is 6-56 g / L.
Patent KR-20100101496-A (KR)
Title: Shielding type inttegrated module
Inventor: LEE MIN HO
IPC: H05K9/00
Filed: 2009-03-09
Abstract: PURPOSE: An electromagnetic wave shielding type integrated module is provided to improve electromagnetic wave shielding performance by directly connecting the shield can of a module PCB to the main ground pad of a main board. CONSTITUTION: A shield can(100) shields the mounting surface of the part of the module PCB(200). The shield can comprises at least one ground connection pin(110). The length of the ground connection pin is similar to the height of the module PCB. The module PCB comprises a shield can connection hole and a ground pad(214). The ground connection pin of the shield can passes through the shield connection hole. The ground pad is formed in the lower surface of the module PCB.
Patent KR-20100103253-A (KR)
Title: Method for providing financial service by using ic card program recording medium and financial terminal
Inventor: KIM JAE HYUNG
IPC: G06Q40/02
Filed: 2009-03-13
Abstract: PURPOSE: A method for providing a financial service using an IC card, and a program recording method for the same, and a financial terminal for the same are provided to secure client by providing new service according to issuing a IC card with mandatory. CONSTITUTION: An information reading unit(1070) reads credit information which has a IC card. An information checking unit(1075) reads the read client credit information from the IC card. The information checking unit reads whether the requested financial transaction is possible or not. A information processing unit(1080) updates the credit information included in the IC card corresponding to the financial transaction processing history after processing financial transaction.
Patent KR-20100104135-A (KR)
Title: System and method for wall pad attestation in home gateway
Inventor: GOO JA HWAN
IPC: H04L12/28
Filed: 2009-03-16
Abstract: PURPOSE: A system and method for authenticating a wall pad in a home gateway are provided to prevent the waste of physical ports and efficiently use a network by separating networks through home gateway authentication. CONSTITUTION: When receiving a wall pad configuration request, a local authentication server(300) transmits the wall pad configuration request to complete the authentication of an authentication request wall pad(100). A home gateway(200) transmits an RARP Response by receiving the RARP Request. In addition, home gateway requests the authentication of a corresponding wall pad by not only transmitting a response message to an Alive message after receiving the Alive message but also transmitting the wall pad configuration request to the local authentication server. The wall pad transmits an RARP request to the home gateway at a preset period, and a judgment unit(210) judges whether or not indoor network information is included in the Alive message received from a connected wall pad.
Patent KR-20100106129-A (KR)
Title: Substrate processing apparatus
Inventor: KIM DONG WAN
IPC: H01L21/687
Filed: 2009-03-23
Abstract: PURPOSE: A substrate processing apparatus is provided to prevent the temperature loss of a heater heating a substrate by receiving a heater block into an inner space of a heater block receiving unit. CONSTITUTION: A chamber(10) comprises an opening through a substrate is loaded or unloaded. A gas injection device(12) sprays a reaction gas from the upper part of the chamber. A heater block(14) heats the substrate from the bottom of the gas injection device. A discharge unit(13) discharges the reaction gas outside of the chamber. A heater block receiving unit has an inner space for receiving the heater block.
Patent KR-20100032805-A (KR)
Title: Method for allocating uplink resource with using qos parameter
Inventor: CHO HEE JEONG
IPC: H04W28/24
Filed: 2009-03-25
Abstract: PURPOSE: A method for allocating uplink resource is provided to minimize the overhead of allocation request transmitted to obtain uplink resource and efficiently allocate resource when using additional information such as bandwidth request size. CONSTITUTION: A band request indicator including a station ID and QoS(Quality of Service) parameter is received from a terminal. Allocation resource corresponding to the station ID and QoS parameter is presumed. Information of the presumed allocation resource is transmitted to the terminal through an uplink grant message(420). The QoS parameter is a grant scheduling type about one among connections in the terminal.
Patent KR-20100108761-A (KR)
Title: Fuel cell system and method for controlling operations of multiple fuel cells
Inventor: HU LEI
IPC: G11B5/00
Filed: 2009-03-30
Abstract: PURPOSE: A fuel cell system and an operation controlling method of multiple fuel cells are provided to prevent the serious performance degradation of the fuel cells while maximizing the power conversion efficiency. CONSTITUTION: A fuel cell system comprises the following: multiple fuel cells(11,21); a controller(4) separately controlling the operation of each fuel cell based on the capacity of each fuel cells, and the electricity being consumed in a load(10); and a converter(3) transferring the entire or partial electricity of the fuel cells, to the electricity t the control of the controller.
Patent KR-20100109141-A (KR)
Inventor: MOON JOO YOUNG
IPC: H01L27/12
Filed: 2009-03-31
Abstract: PURPOSE: A method for manufacturing a partial silicon on an insulator substrate is provided to prevent the deterioration of a device due to device integration by reducing the space CD(Critical Dimension) between PSOI insulating layers. CONSTITUTION: A silicon germanium layer(21) and a first silicon film(22) are laminated on a silicon wafer(20). A hard mask film pattern is formed on the first silicon film. A hard mask film spacer is formed at both sides of the hard mask film pattern. A trench is formed by etching a first silicon film, a silicon germanium film, and a silicon wafer. The hard mask film pattern and hard mask film spacer are removed. The second silicon film(29) is formed over the trench. The silicon germanium film is removed. The insulating layer is formed in the space from which the silicon germanium film is removed.
Patent KR-20100111540-A (KR)
Title: Method for arc start and apparatus for arc start stabilization
Inventor: BAEK MOON JOON
IPC: B23K9/095
Filed: 2009-04-07
Abstract: PURPOSE: An arc starting method of a welding machine and an arc starting stabilization apparatus are provided to prevent spatters by stably generating arc. CONSTITUTION: An arc starting method of a welding machine comprises a current sensor(152) and a controller(154). The current sensor senses the welding current when a welding start signal is created. When the welding current is detected, the controller completely short-circuits the wire and base material. The controller controls the output of the welding current and welding voltage when the welding current diminishes under a critical value less in order to prevent the unstable arc start.
Patent KR-20100112451-A (KR)
Title: A repair structure of pattern parts and a repair method of the pattern parts
Inventor: KIM WOON CHUN
IPC: H05K13/08
Filed: 2009-04-09
Abstract: PURPOSE: A repair structure of a pattern part and a repair method thereof are provided to minimize the blot phenomenon of a conductive material by filling a conductive material when a groove part is formed in an insulation layer exposed by an open defect part. CONSTITUTION: A groove part is formed in an insulation layer(102) which is exposed with the open defect part of a pattern part(104). A repair part(114) is formed by filling a conductive material in the open defect part. The groove part is formed in the edge of the insulation layer. The groove part is formed with a laser machining process. The conductive material is a conductive metal ink or a conductive paste.
Patent KR-20100112868-A (KR)
Title: White organic light emitting device
Inventor: LEE JUN YEOB
IPC: C09K11/06
Filed: 2009-04-10
Abstract: PURPOSE: A white organic light emitting device is provided to secure the excellent thermal stability and the high efficiency property by including a fluorene-based oxide compound as a host material or an electron transporting material. CONSTITUTION: A white organic light emitting device(100) includes a substrate(110), a first electrode(120) formed on the substrate, a second electrode(160) facing the first electrode, organic material layers(130,150) formed in between the first and second electrodes, and an organic light-emitting layer(140) with a multi layered or single layered stucture formed in between the first and second electrodes.
Patent KR-20100115029-A (KR)
Title: Bracket for an extension type balcony
Inventor: YU EUN SANG
IPC: E04G21/32
Filed: 2009-04-17
Abstract: PURPOSE: An extension of balcony type bracket which performs the construction of chassis or a door frame without deconstruction work is provided to perform smooth lock cancel of a door by minimizing the contact surface with the chassis or the door frame. CONSTITUTION: An extension of balcony type bracket comprises a supporting angle(51), a flange(61), a pressing bolt(62), a pressing plate(63) and a fixing member(60). The supporting angle respectively adheres closely to the guard wall upper side and outer side surface of balcony. The supporting angle comprises a horizontal plate member(52) and vertical plate member(53) The flange faces towards one side of the horizontal plate member.
Patent KR-20100116959-A (KR)
Title: Blind with solar cells
Inventor: KIM BYEONG MAN
IPC: H02S99/00
Filed: 2009-04-23
Abstract: PURPOSE: A blind with a solar cell is provided to automatically control the angle of slats depending on the incidence angle of sunlight flowing from a window. CONSTITUTION: A blind with a solar cell comprises multiple slats(20) and a drive motor(40). Multiple solar cells(30) are formed on the top surface of the slats. The slats are rotatably coupled to supports(10) through rotary shafts(21). Sprockets are coupled to the rotary shafts. Chains connected to the rotary shafts of the drive motor are installed in the sprockets. The drive motor rotates the slats.
Patent KR-20100119365-A (KR)
Title: Light emitting diode package
Inventor: YOO TAE KYUNG
IPC: H01L33/60
Filed: 2009-04-30
Abstract: PURPOSE: A light emitting diode is provided to reduce manufacturing costs, and to improve optical output compared to an LED which is manufactured with a conventional method. CONSTITUTION: A first chip(31) is mounted in the first settling part(11) of a package body. The first chip emits light in a first peak wavelength. A second chip(32) is mounted in the second settling part(12) of the package body. The second chip emits light in a second peak wavelength longer than the first peak wavelength.
Patent KR-20100119449-A (KR)
Title: How to sterilize water purifier
Inventor: CHOI JOON SUNG
IPC: B01D35/16
Filed: 2009-04-30
Abstract: PURPOSE: A sterilization method of a water cooler and a heater is provided to transmit all parts of water cooler and heater by manufacturing a water tank, a caulk, a silicon tube, and a tube line with transparent plastic. CONSTITUTION: A sterilization method of a water cooler and a heater transmits all parts of water cooler and heater through a UV lamp(1) using, a purified-water tank(8), a cold-water tank(11), a tubing wire(9), a cold water cock(3), a hot water cock(4), a silicon pipe(2), and a controller(12). The UV lamp enables the increase of ultraviolet transmittance.
Patent KR-20100120572-A (KR)
Title: Rear wheel steering method of multi-articulated vehicle
Inventor: MUN KYNG HO
IPC: B62D31/00
Filed: 2009-05-06
Abstract: PURPOSE: A method of setting a steering angle of a rear wheel for a multi-articulated vehicle is provided to enable the steering angle of a rear wheel to be optimally set to be able to reduce the rotating radius of a vehicle. CONSTITUTION: A method of setting a steering angle of a rear wheel for a multi-articulated vehicle is as follows. Using the virtual fixed axis of a preceding vehicle and the virtual fixed axis of a following vehicle, which are extended to have the same rotating center, the steering angle of the rear wheel of the following vehicle is calculated. The steering angle of a rear part is calculated based on a bicycle model based algorithm. The calculation of the steering angle of two axes and three axes begins with an ideal pivoting concept. The center of the extended lines of the virtual fixed axes(S1,S2), which exist on the preceding and following vehicles of the multi-articulated vehicle, is determined as the rotating center(TC).