baber/WOPTO huggingface dataset:
Patent JP-2011162930-A (JP)
Title: Method for pattern dying of true indigo by screen printing
Inventor: FUJITA TAKEHIRO
IPC: D06P5/00
Filed: 2010-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for allowing pattern dying using high quality true indigo by screen printing performed directly on white cloth of natural fiber.  <P>SOLUTION: In the method for pattern dying of a natural fiber product by screen printing using the true indigo, when screen printing is performed on the natural fiber product using paste containing true indigo dye, a reducing agent and an alkaline auxiliary agent are added to the paste. After the screen printing, dying is performed by reduction treatment and oxidation treatment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180269-A (JP)
Title: Photosensitive resin composition, thin film thereof and pattern forming method
Inventor: KAWASAKI SHINICHI
IPC: G03F7/40
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a photosensitive resin composition which has high photoreactivity, can be patterned and can form a film with high hydrophobicity and excellent dielectric properties; a thin film of the composition; and a pattern forming method.  <P>SOLUTION: The photosensitive resin composition comprising a block copolymer and a photoacid generator, the block copolymer having a block containing a cationic polymerizable group (a polymer block of an epoxy group-containing vinyl monomer) and a polysilane block, is applied to a substrate, and a formed coating film is selectively exposed to actinic rays and developed to thereby form a film pattern (a protective film or an insulating film) with high hydrophobicity and excellent dielectric properties through photocationic polymerization of the cationic polymerizable group and photocleavage of the polysilane block. The film is useful to form a thin film transistor using an organic semiconductor layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182130-A (JP)
Title: Solid-state imaging device, and driving method
Inventor: HASEGAWA HIKARI
IPC: H04N5/335
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a solid-state imaging device which reduces image deterioration resulting from recombination of positive holes and electron charges captured by a trap directly under a transfer gate.  <P>SOLUTION: A line scanning unit 12 changes a potential of a transfer signal from a second potential V2 to a third potential V3 before driving a transfer operation in which a signal charge is transferred from a photo diode to a floating diffusion by supplying a transfer pulse of a first potential V1. The first potential V1 is a positive potential which allows a transfer transistor to be on, the second potential V2 is a potential in which a positive hole is pinned at a gate of the transfer transistor, and which allows the transfer transistor to be off, and the third potential V3 is a potential in which the positive hole is not pinned to the gate of the transfer transistor, which allows the transfer transistor to be off, and which is lower than the first potential V1 and higher than the second potential V2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179971-A (JP)
Title: Device and method of measuring physical property, thin-film substrate manufacturing system, and program
Inventor: SHIMIZU MASAHIRO
IPC: G01N21/35
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a physical property measuring device, a method of measuring physical properties, a thin-film substrate manufacturing system, and a program for nondestructively and precisely measuring physical properties of a thin film formed on the surface of a substrate.  <P>SOLUTION: The physical property measuring device for measuring physical properties of a thin film H formed on a surface of a substrate K includes: a terahertz wave generation source for generating terahertz waves; a moving means of moving the substrate K and the thin film H so that terahertz waves from the terahertz wave generation source are applied to a non-formation region N where no thin films H are formed on surfaces of a film formation region F in which the thin film H is formed on a surface of the substrate K and on the surface of the substrate K; a detection means of detecting an electric field strength of transmission waves or reflection waves from the film formation region F and the non-formation region N for a plurality of times; and an integration means of integrating the electric field strength of transmission waves or reflection waves detected by the detection means for a plurality of times; and a measurement means of measuring a time change of the electric field strength of the transmission waves or reflection waves integrated by the integration means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187579-A (JP)
Title: Mode-locked semiconductor laser element and driving method thereof
Inventor: OKI TOMOYUKI
IPC: H01S5/065
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of a mode-locked semiconductor laser element, having a structure for reducing the influence due to piezo polarization and spontaneous polarization.  <P>SOLUTION: The mode-locked semiconductor laser element includes a laminated structure, obtained by sequentially laminating a first compound semiconductor layer 30 formed of a GaN-based compound semiconductor, a third compound semiconductor layer 40 having a light emitting region 41 and a second compound semiconductor 50; a second electrode 62; and a first electrode 61. The laminated structure is formed on a compound semiconductor substrate 21 having polarity; the third compound semiconductor layer includes a quantum well structure having a well layer and a barrier layer; the thickness of the well layer is 1 to 10 nm and impurity doping concentration of the barrier layer is 2×10<SP>18</SP>through 1×10<SP>20</SP>cm<SP>-3</SP>; and in the driving method of the mode-locked semiconductor laser element, current is made to flow to the first electrode 61 from the second electrode 62 via the laminated structure, and thus an optical pulse can be generated in the light emitting region 41.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010168391-A (JP)
Title: Fluorinated 4-azasteroid derivative as androgen receptor modulator
Inventor: MEISSNER ROBERT S
IPC: A61P19/10
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new selective androgen receptor modulator.  <P>SOLUTION: The new selective androgen receptor modulator is a fluorinated 4-azasteroid derivative represented by formula (I), wherein n is 0, 1 or 2; a-b is CF=CH, CHFCH<SB>2</SB>or CF<SB>2</SB>CH<SB>2</SB>; R<SP>1</SP>is hydrogen, hydroxymethyl or 1C-3C alkyl, the alkyl being non-substituted or substituted by 1-7 fluorine atoms; R<SP>2</SP>is hydrogen or 1C-4C alkyl; and R<SP>3</SP>is 1C-4C alkyl or a specified heterocyclic ring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011192694-A (JP)
Title: Sealing film for solar cell, and solar cell using the same
Inventor: TOMIYAMA MAKIKO
IPC: H01L31/04
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing film for a solar cell and a solar cell using the same which suppress degradation of an insulation property in a high-temperature environment, improves adhesiveness, and prevents yellowing.  <P>SOLUTION: The sealing film for a solar cell includes an ethylene-polar monomer copolymer, and a silane coupling agent. The silane coupling agent contains a silane coupling agent (A) having an amino alkyl group at a terminal and a silane coupling agent (B) having no amino group. A content of the silane coupling agent (A) is 0.01-1.0 pts.mass with respect to the ethylene-polar monomer copolymer of 100 pts.mass.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010161080-A (JP)
Title: Fuel cell system
Inventor: ISHIKAWA TAKASHI
IPC: H01M8/00
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proper and easier fuel gas temperature control of a fuel cell system.  <P>SOLUTION: The fuel cell system includes a fuel cell which generates electricity by using a fuel gas supplied to a fuel electrode and oxidant gas supplied to an oxidant electrode, as well as a fuel cell heating medium circulation circuit where the fuel cell heating medium exchanging heat with the fuel cell is circulated. The fuel cell heating medium circulation circuit provides a fuel gas heat exchanger to exchange heat between the fuel cell heating medium and the fuel gas supplied to the fuel electrode, another heating medium heat exchanger to exchange heat between the fuel cell heating medium and another heating medium, as well as an electric heater.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011190866-A (JP)
Title: Feed driving device
Inventor: YAMAGUCHI TOSHIAKI
IPC: F16H25/24
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feed driving device in which a deformation force such as a moment does not act on a feed screw mechanism even if a heavy load acts thereon and which is miniaturizable and manufacturable at low cost.  <P>SOLUTION: This feed driving device includes a non-rotatable feed screw shaft 6 to one end of which a mobile body 3 is fixed, a plurality of nuts 7, 8 screwed with the feed screw shaft, nut housings 11, 12 which rotatably support the nuts, respectively, and which are fixed onto a base 1 while holding the nuts so that the relative axial positions thereof are specified, a plurality of rotatingly drive parts 13, 14 which are fixed onto the base and which rotatingly drive the plurality of nuts, respectively, and a drive control unit 23 which rotatingly drives the plurality of nuts by controlling the plurality of rotatingly drive parts so as to move the feed screw shaft in the axial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192813-A (JP)
Title: Wiring board
Inventor: TOYODA NAOYUKI
IPC: H05K3/10
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable wiring board for inhibiting occurrence of a migration phenomenon and preventing occurrence of a failure in continuity.  <P>SOLUTION: The wiring board includes a conductor pattern formed by discharging conductor pattern forming ink containing metallic particles and a dispersion medium in which the metallic particles disperse by a droplet discharging method. It includes a multilayer substrate comprising a plurality of ceramic substrates stacked, the conductor pattern buried between the adjacent ceramic substrates, and a void formed partially around the conductor pattern of the multilayer substrate. A distance from the conductor pattern to the void preferably ranges from 0.3 to 5 times of an average thickness of the conductor pattern. An average thickness of the void preferably ranges from 0.5 to 3 times of the average thickness of the conductor pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191581-A (JP)
Title: Developing device, process cartridge having the developing device, and image forming apparatus including the developing device or the process cartridge
Inventor: FUJIWARA KOUKO
IPC: G03G15/08
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which does not cause depletion of developer even in a condition that the developer 32 is depleted because the developer 32 is not supplied to a developing roller 34 even though the developer 32 exists on a conveyance screw 39 provided at a supply part of the developing device 3.  <P>SOLUTION: The developing device includes a buffer part D where the reservoired developer 32 comes into contact with a peripheral surface of the developing roller 34, and the developer 32 coming into contact with the peripheral surface of the developing roller 34 is carried and conveyed as the developing roller 34 rotates. The developing device includes a supply conveyance path 37 provided along the buffer part D, and having a supply screw 39 for stirring and conveying the developer 32 in a direction parallel with a rotary shaft of the developing roller 34 while supplying the developer 32 to the buffer part D. The developing device includes a conveyance path which passes through a developing area A from the buffer part D of the developer 32 to a collection conveyance path 38 and includes, additionally, a conveyance path which does not pass through the developing area A near the end of the buffer part D on a downstream side in a developer conveying direction of the supply conveyance path 37.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191026-A (JP)
Title: Refrigerator
Inventor: TERAMAE KENICHI
IPC: F25D23/02
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of reducing power consumption by cutting off a cold air intrusion pathway at the storage compartment side in a low temperature zone, and reducing an area kept in contact with cold air by simplifying the structure of a heat insulating partition.  <P>SOLUTION: This refrigerator includes the heat insulating partition 25 provided with a foam insulation material 23 for heat insulation of a freezing compartment 27 inside thereof, a heat insulating partition front section 43 disposed on a part of the heat insulating partition 25 and positioned at an inlet side of the freezing compartment 27, a heat insulating partition rear section 44 disposed at a depth side, and a protruding section 45 disposed on a lower section of the heat insulating partition front section 43 of the heat insulating partition 25 configuring an inner wall at a freezing compartment 27 side in a state of protruding into the storage compartment with respect to the heat insulating partition rear section 44. As the intrusion pathway of the cold air 39 at the freezing compartment 27 side is cut off, and the area kept into contact with the cold air 39 is reduced by simplifying the structure of the heat insulating partition 25, power consumption can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190907-A (JP)
Title: Ball valve and seat ring for ball valve
Inventor: OKUMURA SEIICHI
IPC: F16K5/06
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball valve and a seat ring for a ball valve, which can prevent the bite of dust or a sticky material adhered to a valve body.  <P>SOLUTION: The seat ring 5 of the ball valve 1 is shaped into a doughnut-shaped leaf form. The seat ring 5 is projected inward from the inner surface of a valve box 2 in a radial direction. The spherical surface 3 of the valve body 4 is brought into contact with the inner peripheral edge of the seat ring 5, to close the valve. The seat ring 5 is divided into a surface layer 17, a back layer 18, and a medium layer 19 for easy deformation. The inner peripheral edge of the seat ring 5 is brought into tight contact with the spherical surface 3 of the valve body 4. When valve is opened, the dust or the sticky material adhered to the valve body 4 is scraped off on the surface side of the seat ring 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011199577-A (JP)
Title: Package, electronic device, and method for manufacturing electronic device
Inventor: CHIBA SEIICHI
IPC: H03H9/02
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a package which is suited to height reduction and reliably secures a probe contact surface even when miniaturized.SOLUTION: The package 11 provided with a base substrate 12 on which an area for mounting a vibrating piece 110 and an area for mounting an IC chip 114 are arranged side by side horizontally, includes a vibrating piece-mounting pad 24 for mounting the vibrating piece 110 onto one surface of the base substrate 12, a vibrating piece-connecting first pad 36 (vibrating piece-connecting second pad 38) electrically connected to the vibrating piece-mounting pad 24, a Vc pad 40 (Vdd pad 42) electrically connected to a mounting terminal formed on the other surface of the base substrate 12, and a cutting pattern 66(68) for electrically connecting the vibrating piece-connecting first pad 36 and the Vc pad 40.
Patent JP-2011202361-A (JP)
Title: Opening device and method for manufacturing the same
Inventor: ARAI KUNIYUKI
IPC: E06B3/64
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an opening device capable of enhancing heat insulating performance by a simple structure and superior in appearance.SOLUTION: At least a jamb has a cover portion which is provided on a depth-direction indoor side with respect to a sliding screen and disposed in the state of protruding inward in a width direction; the sliding screen includes a double glazing panel 41 which includes two or more panes 42 and 43 and a seal material 45 infilled into an outer peripheral end of a section between the panes of plate glass, a strip-shaped outer peripheral tape for covering an end surface of the double glazing panel, a glazing channel 60 which includes a protrusion 64 inserted into the seal material through the outer peripheral tape from a region covering the end surface of the double glazing panel, and a stile/rail which is provided in such a manner as to cover the glazing channel and the end of the double glazing panel; and the door end stile, which has a width-direction size of 36 mm or less, is almost wholly concealed with the cover portion in an indoor-side front view in a closed attitude.
Patent JP-2011205296-A (JP)
Title: Apparatus and program for image decoration
Inventor: KANAMARU KENSUKE
IPC: H04N5/91
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To more effectively decorate images than documents consisting of only character information.SOLUTION: When an image decoration mode is already configured, if image data is generated by capturing an image, object recognition is performed through image analysis. When an object is specified, decoration content is extracted from a decoration database based on it, and then the image data is decorated with the extracted decoration. Based on the decorated image data, an image file is structured and recorded into a recording medium.
Patent JP-2011200921-A (JP)
Title: Turntable device and semi-automatic pressure-reduction mold molding casting line
Inventor: INOUE TAKAO
IPC: B22D45/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a turntable device in which constitution is simplified to achieve the reduction of cost, and further, a suction box is stably rotatively moved, thus performance as that of a casting line can be increased, and a semi-automatic pressure-reduction mold molding casting line.SOLUTION: The turntable device includes: a rotation supporting shaft 2 provided in a vertical direction; a table 4 with a fitting means freely rotatably fitted to the rotation supporting shaft via a bearing, further mounted with a suction box 8 for pressure reduction molding, and performing positioning; and a rotation driving mechanism 5 driving the table to a rotation direction. The table is made to stop at a plurality of stopping positions decided in the circumferential direction, the table includes: opening parts corresponding to a first station at least for performing sand filling when being stopped at each stopping position and a second station for performing mold releasing, and the fitting means are provided per opening part.
Patent JP-2011206186-A (JP)
Title: Medical image diagnosis support device and method, and program
Inventor: MIZUNO OSAMU
IPC: A61B5/055
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To identify the area of a treatment target in a necessary and sufficient range for an abnormal area when an image diagnosis is conducted using a three-dimensional medical image representing an inner structure of a subject constituted by a branch structure and a peripheral structure.SOLUTION: A lesion area detection unit 33 detects an abnormal peripheral structure (lesion area) from the three-dimensional medical image, a pulmonary blood vessel extraction unit 32 extracts a branch structure (pulmonary blood vessel) from the three-dimensional medical image, an associated blood vessel identification unit 35 identifies an associated branch structure functionally associated with the abnormal peripheral structure based on position information of each point in the extracted branch structure, and an associated lung parenchymal area identification unit 36 identifies an associated peripheral structure (lung parenchyma) functionally associated with the identified associated branch structure based on the position information of each point in the extracted branch structure.
Patent JP-2011208251-A (JP)
Title: Aluminum alloy extruded member excellent in bending crush resistance and corrosion resistance
Inventor: SHIKAMA TAKAHIRO
IPC: C22C21/02
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy extruded member that is excellent in both of bending crush resistance and corrosion resistance required for an energy-absorbing member for an automobile, even if the collision conditions of an automobile are made severe.SOLUTION: The Al-Mg-Si aluminum alloy extruded member comprises, by mass, 0.60 to 1.20% Mg, 0.30 to 0.95% Si, 0.01 to 0.40% Fe, 0.20 to 0.45% Mn, 0.001 to 0.65% Cu, 0.001 to 0.10% Ti, 0.10 to 0.20% Zr and the balance being Al and unavoidable impurities, wherein the contents of the Mg and Si satisfy the relations: Mg(%)≤1.73×Si(%)+0.2 and Mg(%)≥1.73×Si(%)-0.2. The extruded member has an almost rectangular hollow section with a thickness of 2-7 mm, and the 0.2% proof stress of 270-330 MPa. The main structure in the thickness direction section is a fibrous structure, and the thickness of a recrystallized structure in a surface layer is ≤500 μm on each side.
Patent JP-2011207845-A (JP)
Title: Fluorenylidene derivative, manufacturing method of the same, and electrophotographic photoreceptor
Inventor: OKADA HIDEKI
IPC: C07C205/06
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a fluorenylidene derivative promising as a charge-transporting agent of an electrophotographic photoreceptor, a manufacturing method of the same, and an electrophotographic photoreceptor.SOLUTION: The fluorenylidene derivative is represented by formula (1) (wherein Rand Rare the same or different and are each a nitro group, 1-8C unsubstituted or substituted alkyl group, 6-18C unsubstituted or substituted aryl group, 7-18C unsubstituted or substituted aralkyl group or 3-12C unsubstituted or substituted cycloalkyl group; and Ris a 1-8C unsubstituted or substituted alkyl group, 6-18C unsubstituted or substituted aryl group, 7-18C unsubstituted or substituted aralkyl group or 3-12C unsubstituted or substituted cycloalkyl group).
Patent JP-2011212524-A (JP)
Title: Sludge digestion tank and defoaming method
Inventor: NISHIMURA SOSUKE
IPC: B01D19/02
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sludge digestion tank capable of defoaming without adding a large amount of defoaming agent, and a defoaming method of the same.SOLUTION: In a sludge digestion tank where gas containing oxygen is supplied from an ejector 6 to the organic sludge inside a digestion tank 1 to reduce volume, a part of the sludge in the digestion tank 1 is drawn out to be supplied to the ejector 6 from a line 16. A part of the sludge in the line 16 is supplied to a spray nozzle 14 via a spray tube 13, which is sprayed in the digestion tank 1 for defoaming.
Patent JP-2011219782-A (JP)
Title: High-strength hot-dip galvanized steel plate and method for manufacturing the same
Inventor: FUSHIWAKI YUSUKE
IPC: C23C2/06
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a high-strength hot-dip galvanized steel plate manufactured using a steel plate containing Si and Mn as a base material and having excellent resistance to the peeling of a galvanized film when subjected to a high degree of processing.SOLUTION: The steel plate comprising, by mass, 0.01-0.18% C, 0.02-2.0% Si, 1.0-3.0% Mn, 0.001-1.0% Al, 0.005-0.060% P, ≤0.01% S and the balance being Fe and unavoidable impurities is subjected to annealing and hot-dip galvanizing treatment in continuous hot-dip galvanizing equipment. In a heating process, heating is performed by regulating the hydrogen concentration to ≥20 vol.% and the temperature rising rate to ≥7°C/s in a temperature range in a heating furnace of 600 to A°C (A: 650≤A≤780), and heating is performed by regulating the dew point of the atmosphere to -5°C or higher in a temperature range in the heating furnace exceeding A°C up to B°C (B: 800≤B≤900).