baber/WOPTO huggingface dataset:
Patent KR-20080080612-A (KR)
Title: A method of forming a layer over a surface of a first material embedded in a second material in a structure for a semiconductor device
Inventor: BESLING WIM
IPC: H01L21/205
Filed: 2006-12-04
Abstract: There is described a method of forming a barrier layer (6, 110) over a surface of a copper line (3, 107) embedded in a dielectric material (2, 100) in an interconnect structure for a semiconductor device. The barrier layer (6, 110) is selectively deposited over the surface of the copper line (3, 107) by a vapour deposition step and the surface of the dielectric material (2, 100) is treated prior to the vapour deposition step to inhibit deposition of the barrier layer (6, 110) there on during the vapour deposition step. Preferably, the vapour deposition step comprises atomic layer deposition.
Patent KR-20080075913-A (KR)
Title: Electrophotographic image forming apparatus
Inventor: KAWAMURA KOJI
IPC: G03G21/18
Filed: 2007-01-11
Abstract: An electrophotographic image forming apparatus (100) to which a plurality of process cartridge (s) are detachably mountable, the cartridge (s) including an electrophotographic photosensitive drum (1), a developing roller (3a), a first frame (5) supporting the drum, and a second frame (3) supporting the developing roller which is movable between a contact position where the developing roller contacts the drum and a spacing position where the developing roller is spaced from the drum, the apparatus including a drawing member (35) to which the plurality of cartridges are detachably mountable, the drawing member being movable in a substantially horizontal direction perpendicular to an axial-direction of the drum between a mount position where the cartridges are mounted in a main assembly of the apparatus and a drawn position where the drawing member is drawn out of the main assembly; a spacer member (92) movable between a retracted position where the spacer member is retracted from a movement path of the cartridge to permit movement of the cartridge mounted on the drawing member and an operating position where the spacer member is in the movement path to move the second frame between the contact position and the spacing position.
Patent KR-20080085093-A (KR)
Title: Processing of slpi by chymase
Inventor: BELKOWSKI STANLEY
IPC: G01N33/53
Filed: 2007-01-12
Abstract: It is now discovered that human chymase cleaves human SLPI at a specific site and that this cleavage can be used as an indicator of chymase activity. The present invention provides methods of diagnosing a chymase-associated disease or evaluating the efficiency of a treatment of a chymase-associated disease in a human subject by measuring SLPI processing, as well as other related methods and compositions.
Patent KR-20080101923-A (KR)
Title: Refrigerant compressor
Inventor: KUBOTA AKIHIKO
IPC: F04B39/00
Filed: 2007-12-03
Abstract: Suction muffler (137) includes tail tube (147) having one end opening to sound deadening space (139) and communication tube (155) having one end opening to sound deadening space (139), where respective openings (161), (163) are at the middle of sound deadening space (139) and side branch resonator (149) having a resonance frequency that substantially matches a high-pass resonance frequency of hermetic container is arranged at tail tube (147). According to a refrigerant compressor having such a configuration, generation of noise caused by resonance of hermetic container can be reduced by suppressing radiation of noise that substantially matches the high-pass resonance frequency of hermetic container and further sound-deadening the same with side branch resonator (149).
Patent KR-20080113028-A (KR)
Title: Torque motor
Inventor: FRIEDRICH THOMAS
IPC: F15B15/06
Filed: 2007-03-07
Abstract: The present invention relates to a torque motor comprising a long tubular housing, a piston (3), which is mounted in said housing in an axially displaceable manner and can be axially driven by being subjected to a pressure fluid in a pressure chamber, and at least one shaft (6) that is mounted in an axially fixed manner inside the housing and is configured so as to rotate about an axis of rotation. The piston comprises a recess at the shaft hole, thereby allowing the piston to be axially displaceable on the shaft. According to the invention, the shaft forms a camshaft whose rotating axis (7) is offset relative to the recess at the shaft hole. The shaft part that extends slidably through the respective recess at the shaft hole has a lever arm relative to the axis of rotation of the shaft, thereby converting the radial force produced by the axial displacement of the piston and the pitch of the helical engagement path between the shaft and the piston and/or between the piston and the housing during the engagement of shaft and piston into a rotational movement of the shaft relative to the housing (1) or vice versa. According to the invention, the recess at the shaft hole is arranged approximately in the center of the piston in relation to the piston cross-section, a rotational locking of the piston not being required. ® KIPO & WIPO 2009
Patent KR-20080098415-A (KR)
Title: Plasma display device and plasma display panel drive method
Inventor: OHARA TATSUNORI
IPC: H01J11/22
Filed: 2006-05-26
Abstract: Provided is a technique for preventing generation of a non-lit cell (erroneous display) caused by a discharge delay at a portion having a large voltage drop of scan pulse at the farther side from a scan drive circuit under the affect of a voltage drop of a scan pulse by discharge current in an address operation in a PDP device. The PDP device has a configuration including an address drive circuit formed by a plurality of blocks corresponding to address electrode groups. Upon address discharge during an address operation, drive for applying an address pulse is performed for a scan electrode scan pulse firstly at a block of the address electrode group existing at the farther side from the scan drive circuit.
Patent KR-20080106427-A (KR)
Title: Methods and apparatus for selective pre-coating of a plasma processing chamber
Inventor: FISCHER ANDREAS
IPC: H01L21/3065
Filed: 2007-03-01
Abstract: An apparatus for selectively pre-coating a plasma processing chamber, including a chamber wall is disclosed. The apparatus includes a first set of RF electrodes, the first set of RF electrodes configured to strike a first pre-coat plasma, the first set of RF electrodes defining a first plasma chamber zone. The apparatus also includes a first set of confinement rings disposed around the first set of RF electrodes; and a second set of confinement rings disposed between the first set of confinement rings and the chamber wall. The apparatus further includes a gas delivery system configured to apply a first pre-coat layer to the first plasma zone when a first pre-coat gas is delivered and the first set of RF electrodes is energized. The apparatus also includes the gas delivery system configured to apply a second pre-coat layer to the second plasma zone when a second pre-coat gas is delivered and the second set of RF electrodes is energized. ® KIPO & WIPO 2009
Patent KR-20080106256-A (KR)
Title: Digital video broadcast transition method and device
Inventor: TAYLOR CAROLYN
IPC: H04N5/44
Filed: 2007-02-02
Abstract: A digital video broadcast transition method and device allows a streaming digital video program to be transferred from one broadcast receiver to another across digital video broadcast formats. Initially, a first digital video broadcast receiver is receiving a first program (210). If a second digital video broadcast receiver capable of receiving a digital video broadcast program corresponding to the first program is available to the user (220), the second digital video broadcast receiver is enabled (250). The transfer from one digital video broadcast receiver to another (240) can be implemented manually by the user or automatically via a user preference profile. The transition can be made gradually by having both receivers running simultaneously for a predetermined non-zero time period before releasing digital video broadcasting resources of the first device or can be made abruptly by setting the predetermined time period to zero seconds (260). ® KIPO & WIPO 2009
Patent KR-20090009254-A (KR)
Title: Flame injection device
Inventor: YAMAMOTO KAZUNORI
IPC: F23D14/70
Filed: 2007-04-26
Abstract: A flame injection device comprising a flame injector, an air blowing pipe surrounding the flame injector and extending forward from a blower blowing oxygen-containing gas, and an air baffle plate, wherein the combustion efficiency of fuel supplied to the flame injector and a flame temperature injected from the flame injector should be increased. For the above purposes, a turbulent vortex flow generating annular plate, having an inner diameter larger than the outer diameter at a fourth position of the flame but smaller than the tip end opening diameter of the air blowing pipe, and having an outer diameter smaller than the tip end diameter (f2) of the air blowing pipe when the fourth position is at or behind the tip end position of the air blowing pipe, or an outer diameter smaller than, equal to or larger than the diameter (f2) when the fourth position is ahead of the tip end position of the air blowing pipe, is disposed concentrically with the flame at the fourth position between the tip end position of the flame injection nozzle of the flame injector and the tip end position of the inner flame of the flame injected from the flame injector.
Patent KR-20090005215-A (KR)
Title: Aromatic compound having fluorene skeleton and polyarylene having sulfonic acid group
Inventor: YAMAKAWA YOSHITAKA
IPC: H01B1/06
Filed: 2007-04-24
Abstract: Disclosed is a polyarylene having a sulfonic acid group, which has excellent workability and methanol resistance. Specifically disclosed is a polyarylene containing a constitutional unit (S) represented by the general formula (2-2) below and a constitutional unit (T) represented by the general formula (2-3) below. In this polyarylene, the ratio s of the constitutional unit (S) is 95-50 mol% and the ratio t of the constitutional unit (T) is 5-50 mol% (with s + t being 100 mol%). (2-2) (2-3) (In the formulae, A's independently represent a divalent linking group represented by-CO-or-SO2-, and R1-R4 independently represent a hydrogen atom, a fluorine atom, an alkyl group or an aryl group.)
Patent KR-20080110689-A (KR)
Title: Elevator apparatus
Inventor: OKAMOTO KENICHI
IPC: B66B3/00
Filed: 2005-03-31
Abstract: In an elevator apparatus, an elevator control section controls operation of an elevator car. Further, an electronic safety controller detects an abnormality of the elevator and outputs a command signal for placing the elevator in a safe condition. The elevator control section is adapted to be able to communicate with the electronic safety controller and to be able to confirm a condition of communication with the electronic safety controller at a predetermined timing. ® KIPO & WIPO 2009
Patent KR-20090025257-A (KR)
Title: Method and structure for fabricating solar cells using a thick layer transfer process
Inventor: HENLEY FRANCOIS J
IPC: H01L31/042
Filed: 2007-09-10
Abstract: A photovoltaic cell device, e.g., solar cell, solar panel, and method of manufacture. The device has an optically transparent substrate comprises a first surface and a second surface. A first thickness of material (e.g., semiconductor material, single crystal material) having a first surface region and a second surface region is included. In a preferred embodiment, the surface region is overlying the first surface of the optically transparent substrate. The device has an optical coupling material provided between the first surface region of the thickness of material and the first surface of the optically transparent material.
Patent KR-20090018846-A (KR)
Title: Lamp driving circuit
Inventor: NIJHOF ENGBERT
IPC: H05B41/288
Filed: 2007-05-30
Abstract: In a lamp driving circuit for operating a high intensity discharge lamp, an a commutation circuit comprises at least two switching devices. The switching devices are alternately switched active at a commutation frequency. The active switching device switches at a switching frequency. During an ignition mode, the switching frequency and the commutation frequency are substantially equal. A resulting commutation voltage is supplied to an inverter resonant circuit for generating a supply current. At a node of the inverter resonant circuit, a clamping circuit limits the generated voltage to a predetermined maximum voltage. The voltage at said node of the inverter resonant circuit is applied to an output resonant circuit. The output resonant circuit operates in the ignition mode as a resonator for generating a high ignition voltage; in a steady state operation mode, the output resonant circuit operates as a low-pass filter for reducing a high frequency current component in a lamp current.
Patent KR-20100080692-A (KR)
Title: Novel cyclic pentadepsipeptide(ii) and its use
Inventor: LEE CHAN
IPC: C07K11/00
Filed: 2009-01-02
Abstract: PURPOSE: A novel cyclic pentadepsipeptide is provided to suppress proliferation of cancer cells and drug resistance. CONSTITUTION: A cyclic pentadepsipeptide is denoted by chemical formula 1. A pharmaceutical composition for suppressing drug resistance contains cyclic pentadepsipeptide of chemical formula 1 or pharmaceutically acceptable salt thereof as an active ingredient. The pharmaceutical composition is used for suppressing drug resistance of tumor cells. The cyclic pentadepsipeptide of chemical formula 1 is obtained from Fusarium solani(deposit number: KCCM10881P).
Patent KR-20100082542-A (KR)
Title: Producing method for artificial copper plate
Inventor: OH KYUNG HO
IPC: C23F1/30
Filed: 2009-01-09
Abstract: PURPOSE: An artificial copper sheet manufacturing method is provided to express a sense of beauty indicating on the surface of a copper sheet by forming a thin pattern by staining oxidizing composition for an artificial copper sheet on one surface of a hot rolled sheet and by scratching the surface. CONSTITUTION: An artificial copper sheet manufacturing method comprises next steps. One selected from a hot rolled sheet, a cooling-rolled sheet and a galvanized steel sheet is washed. The staining solution is made. Oxidizing composition for a copper sheet is manufactured by mixing the staining solution with the water of 2~10times. The washed sheet is stained. The stained sheet is washed. The washed stained sheet is dried. The dried stained sheet is coated. Oxidizing composition for a copper sheet is manufactured by mixing the staining solution with ethylene vinyl acetate 2~3weight%, ammonia 1~2weight%, potassium chloride 0.2~0.5weight%, water 6~9weight%.
Patent KR-20100083037-A (KR)
Title: Method of providing real-map information and system thereof
Inventor: AN EON GI
IPC: G08G1/0968
Filed: 2009-01-12
Abstract: PURPOSE: A method and a system for providing real map information are provided to implement real map information generated based on the photographed image by suing a terminal installed on a vehicle. CONSTITUTION: Image information about a first image is obtained from the terminal of a first vehicle(S210). A real map is made by matching a first image with the position information on the map and storing the matched information in an image data base(S230). A guide path information is obtained from a second vehicle terminal from a second vehicle terminal with a navigation function which is installed on a second vehicle. The real map information is provided by transmitting image information corresponding to the obtained guide path information to a second vehicle terminal(S250).
Patent KR-20090082857-A (KR)
Title: Method for electronic commerce using cyber-point, system and recording medium thereof
Inventor: KIM EUN HEE
IPC: G06Q30/00
Filed: 2009-01-20
Abstract: An electronic commerce method using points in accordance with member ranks online, a system thereof, and a recording medium are provided to assign a position of an independent SM member in case of a GM member, thereby remarkably increasing the number of members. A main server inputs personal information of a non-member and member registration data including a recommender ID(S10). A position of a GM member is assigned to a registered member, and a GM member code is generated, then the position of the GM member and a position of a recommender are subordinated to lower layers of a position and a code of an SM member where the recommender belongs. It is overviewed whether the number of members having GM member codes subordinated to a lower layer of the recommender is identical with the number of preset members(S30). If so, the position of the recommender is changed into an SM member position(S40).
Patent KR-20100085703-A (KR)
Title: Ink-jet head
Inventor: KIM BOUM SEOCK
IPC: B41J2/045
Filed: 2009-01-21
Abstract: PURPOSE: An ink-jet head is provided to control the discharge property in various types by supplying pressure at which ink could be discharged. CONSTITUTION: An ink-jet head(100) comprises a fluid path(110), a nozzle(120), a pressing part(140), a partition wall(112), a driving part(150) and a reservoir(130). The fluid path accepts the ink. The nozzle is connected to the fluid path. The pressing part applies pressure to the ink to discharge the ink. The partition wall is connected to one side of the fluid path to close the fluid path. The driving part deforms one side of the fluid path to open the fluid path. The reservoir supplies the ink to the fluid path. The pressing part applies pressure into the reservoir.
Patent KR-20100086298-A (KR)
Title: Method for estimating generated energy of the solar cell modules
Inventor: CHOI CHUL JUNE
IPC: G06F17/50
Filed: 2009-01-22
Abstract: PURPOSE: A method for estimating the generated energy of a solar cell module is provided to accurately calculate the generated energy of a solar cell by considering the degradation of the generated energy due to the shadow and the installation position of the solar cell module. CONSTITUTION: A sunlight vector inputted to a solar cell module is calculated based on the latitude, longitude, inclined angle, and azimuth of the installation area of the solar cell module and the generation measuring time(S110). A solar cell attack length of the shadow formed by a solar cell module frame is calculated based on the sunlight vector and the specification of the solar cell module(S130). The generated energy of the solar cell module is calculated based on the reduction ratio of the generated energy(S150).
Patent KR-20090086042-A (KR)
Title: A fluid dispenser device and a dispensing method
Inventor: TRANCHANT JEAN FRANCOIS
IPC: B65D25/20
Filed: 2009-02-04
Abstract: A fluid dispenser apparatus for remodeling the fluid is provided, which improves effect to the skin and increases the activity of the fluid. A fluid dispenser apparatus comprises: an exhaust duct in which the fluid can pass; a dispenser(18) which is operated so that the fluid can be dispensed through the exhaust duct; an electricity irradiator(24) which irradiates the radiation to the fluid while the fluid passes through the exhaust duct; an actuator member(12) in which the fluid passes through the exhaust duct to the purpose of dispensing; a power supply device(26); an electrical control device(28); a reservoir storing the dispensed fluid; an electric circuit; and an irradiator for irradiating the radiation to the fluid passing through the exhaust duct.
Patent KR-20100090099-A (KR)
Title: Straight type led fluorescent lamp
Inventor: PARK HONG JIN
IPC: F21V19/00
Filed: 2009-02-05
Abstract: PURPOSE: A straight type led fluorescent lamp is provided to improve the reliability of a lighting device by electrically connecting an LED component and a socket without damage to the appearance of the lighting device. CONSTITUTION: An LED array comprises at least one LED. A discharge tube(110) receives the LED array. The discharge tube is formed with polycarbonate. Sockets(120,130) are arranged at both sides of the discharge tube and supplies external power to the LED array. External connection pins(121,122,131,132) are arranged in the socket and are connected to a commercial AC current. The power supply unit converts the external power into one of the voltage and the current which are required for the LED array.
Patent KR-20100090336-A (KR)
Title: Sign board using sola
Inventor: SO BYUNG CHUL
IPC: G09F13/02
Filed: 2009-02-06
Abstract: PURPOSE: A sign board using the light of the sun is provided to select the power from a power supply unit and a solar cell module according to a time slot. CONSTITUTION: A solar cell module(13) supplies power to a display unit. A first controller(151) selects one of a power supply unit and the solar cell module and controls the supply of power to a display unit according to a time setting. A laser sensor(12) is combined with a body and detects the approach of a human body. The first controller use the solar cell module to supply power to the display unit. If the laser senor detects the human body, a second controller operates the display unit.
Patent KR-20100090488-A (KR)
Title: Apparatus and data processing method for multi-channel gateway
Inventor: AN TAE KI
IPC: H04W88/16
Filed: 2009-02-06
Abstract: PURPOSE: A multi gateway device and a method processing data are provided to transmit sensing data to a gateway through each appointed multi channel from a plurality of zigbee terminal and successively store the data in a memory within the gateway, thereby preventing collision about receiving information through each channel. CONSTITUTION: A MCU(Micro Controller Unit) of gateway receives sensing data through multi channel of a receiving unit if a plurality of zigbee terminals transmits the data to gateway through designated channel(S300,S310). A demodulation unit demodulates the data. The demodulates unit successively stores the data in a memory(S330). The gateway demodulates the data at a modulation unit in idle time. The gateway provides the data to higher system through a transceiving unit(S320).
Patent KR-20100002072-A (KR)
Title: Device and method for detecting deficiency
Inventor: ANDO MORITOSHI
IPC: G01N21/896
Filed: 2009-02-09
Abstract: PURPOSE: A defect detecting apparatus and a method thereof are provided to suppress the effect of dust on the surface of an object to be inspected by detecting the defects of the object. CONSTITUTION: A lighting unit(1) emits slope light on an object to be inspected at a fixed angle. Test light has incident light and reflection light. A moving unit(20) moves the object and the lighting device in the slope direction of the test light. A detecting unit(3) detects defects of the object. A time interval detector(5) detects time intervals between the detection of the defects by the incident light and the detection of the defects by the reflection light.
Patent KR-20100095776-A (KR)
Title: The e-banking supporting system for win-win cooperation
Inventor: HONG JONG YOUL
IPC: G06Q40/02
Filed: 2009-02-23
Abstract: PURPOSE: An e-banking supporting system for win-win cooperation is provided to supply convenience to 1st and 2nd corporations by linking a server of a parent enterprise with a computer system of a financial agency. CONSTITUTION: A fund support system of a win-win cooperation finance support system(200) includes a fund support module(211) and an e-banking support module(212). A risk monitoring system(230) has the functions for verifying the propriety of a successful bid price, managing the variations in the price of core raw materials and monitoring the failure of a contract of a collaboration company. A 1st collaboration company terminal(300) requests a service form the win-win cooperation finance support system, and a 2nd collaboration company terminal(400) registers a collaboration company as a member company to the win-win cooperation finance support system.