baber/WOPTO huggingface dataset:
Patent JP-2011129527-A (JP)
Title: Method of manufacturing transparent conductive film
Inventor: OTANI HISAYUKI
IPC: G06F3/045
Filed: 2011-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a transparent conductive film which is superior in pen-input durability during use for a touch panel and in which deterioration of a transparent conductive thin film is eliminated even after running of sliding tests for 100,000 times under a load of 5.0 N using a pen made of polyacetal on the sliding durability test.  <P>SOLUTION: In the method of manufacturing the transparent conductive film in which a cured material layer composed of an ultraviolet curable resin as a main constituting component and the transparent conductive thin film are laminated on a transparent plastic film base material in this order, an amount of a volatile component contained in the transparent conductive film is 30 ppm or less and a heat treatment is applied after a crosslinking reaction by irradiation of ultraviolet rays.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012128383-A (JP)
Title: Actinic ray-sensitive or radiation-sensitive resin composition and pattern forming method using the same
Inventor: ENOMOTO YUICHIRO
IPC: G03F7/32
Filed: 2011-01-07
Abstract: PROBLEM TO BE SOLVED: To provide an actinic ray-sensitive or radiation-sensitive resin composition excellent in roughness characteristics, focus latitude, bridge defect preventing performance and dependency of sensitivity on post exposure baking (PEB) temperature, and a pattern forming method using the composition.SOLUTION: The actinic ray-sensitive or radiation-sensitive resin composition comprises: a resin, which contains a first repeating unit having a group that is decomposed by an action of an acid to produce an alcoholic hydroxyl group, and the solubility of which with a developing solution containing an organic solvent is decreased by the action of the acid; a first compound that generates an acid by irradiation with actinic rays or radiation; a solvent; and a second compound having at least one of a fluorine atom and a silicon atom and having basicity or increasing basicity by the action of the acid.
Patent JP-2012146566-A (JP)
Title: Protein photoelectric conversion element, photoelectric conversion system, method of manufacturing protein photoelectric conversion element, method of manufacturing photoelectric conversion system and protein-immobilized electrode
Inventor: YAMADA SEIJI
IPC: H01L31/04
Filed: 2011-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a protein photoelectric conversion element using various proteins such as metal substitution cytochrome bprepared based on cytochrome bderived from Escherichia, and to provide a method of manufacturing the same.SOLUTION: A protein-immobilized electrode is formed by immobilizing a protein 12 comprising a metal substitution cytochrome bor a zinc chlorine cytochrome bor their derivative or mutant on a gold electrode 11. A protein photoelectric conversion element is manufactured using this protein-immobilized electrode. This protein photoelectric conversion element is used in a photoelectric conversion system such as a color imaging element.
Patent JP-2012150202-A (JP)
Title: Packaging form of image forming device and process cartridge
Inventor: WATANABE YASUNORI
IPC: G03G21/18
Filed: 2011-01-18
Abstract: PROBLEM TO BE SOLVED: To dehumidify toner provided in a process cartridge in a packaging form of an image forming device for packaging the process cartridge and a device body together.SOLUTION: The process cartridge 9 includes a photoreceptor support cartridge 40 that supports a photoreceptor drum 31 at one end, and has a recessed toner cartridge housing 52 with opened upper face at the other end; and a toner cartridge 60 detachably mounted to the toner cartridge housing 52 and having a toner housing chamber 61 for housing the toner to be supplied to the photoreceptor 31. A desiccant 80 is housed between a front wall 45 erected at the other end of the photoreceptor support cartridge 40 and a front wall 62 erected at an end opposite to the photoreceptor of the toner cartridge 60. The image forming device is packaged under a state where the process cartridge 9 housing the desiccant 80 is inserted into the device body.
Patent JP-2012148477-A (JP)
Title: Wood laminate board for use with food
Inventor: IMAMURA TOMOYUKI
IPC: B27M3/24
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To greatly reduce costs by enabling a thin board to be manufactured even from a soft wood which is an inexpensive soft wood in a young tree age without reducing the surface properties of the board; and to provide a technique that enables low-cost manufacturing of a thin board that has excellent strength and waterproof properties and can be used as a wooden food container without causing any environmental pollution problems.SOLUTION: A laminate board is fabricated which includes at least 2-4 wood slice single boards which are stacked so that the fiber directions of the thin boards intersect with each other, making the plurality of wood slice single boards orthogonal to each other to be bonded using an adhesive. A lid for a wooden food container is manufactured using a method that includes a step for pressure molding the laminate board. Further, a lid for the wooden container having a container body and a circumferential overhanging edge thereof can be manufactured.
Patent JP-2012149204-A (JP)
Title: Method for producing cyclic amide compound, composition containing cyclic compound and method for producing polyamide
Inventor: OSATO KEIKO
IPC: C07D245/06
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cyclic amide compound in high efficiency without generating any harmful by-products, and a method for producing a polyamide by ring-opening polymerization of the cyclic amide compound.SOLUTION: The method for producing the cyclic amide compound includes reaction of a compound represented by general formula (1) and a compound represented by general formula (2) in the presence of a metal catalyst, wherein Rand Reach represents a 1-10C alkyl group or phenyl group, and Rrepresents 1-24C alkene.
Patent JP-2012149625-A (JP)
Title: Engine bearing structure
Inventor: HIRAOKA KUNIHIKO
IPC: F02B77/00
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To prevent abnormal abrasion of a thrust bearing, even if an engine is, for example, in a high temperature state.SOLUTION: An engine bearing structure 57 is configured such that a crankshaft 43 is extended in the width direction of an engine, a bearing 53 is provided for rotatably supporting a journal part 52 of the crankshaft 43, in a crank case of the engine, and a thrust bearing 56 for supporting the crankshaft 43 in the axial direction in a sliding state is provided on the bearing 53, wherein a void 63 is formed between the bearing 53 of the crank case and the thrust bearing 56.
Patent JP-2012156157-A (JP)
Title: Cooling apparatus
Inventor: KATSUTA HIROYUKI
IPC: H05K7/20
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To efficiently cool each portion in a case in an apparatus for cooling a unit, having a heater disposed in the vicinity and a power element housed in the case.SOLUTION: With the disposition of a cooler 34 having fins 34a, 34b on two points of a surface, for cooling an inverter 12 by introducing cooling water from a cooling water pipe 32, there are also disposed an intake fan 44 for taking in air from an intake port 41 provided on a surface of a case 18 opposite to an engine, so as to feed the air to the fin 34a of the cooler 34, and an exhaust fan 46 for ejecting air passing through the fin 34b of the cooler 34 out of an exhaust port 48 provided on an engine-side surface. The inverter 12 and the cooler 34 are laid out in such a manner that air taken in from the intake port 41 is ejected from the exhaust port 48 through the intake fan 44, the fin 34a of the cooler 34, the inverter 12 and a motor ECU 14, the fin 34b of the cooler 34 and the exhaust fan 46. Further, a shield plate 50 is mounted on the engine-side surface of the case 18 having the exhaust port 48 formed thereon.
Patent JP-2012156281-A (JP)
Title: Air-core coil
Inventor: NAKAGAWA YUTA
IPC: H01F38/14
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an air-core coil which can reduce the resonance frequency while the pitch and the area of a coil and the diameter of a lead wire used for the coil are fixed.SOLUTION: An upper coil 3 and a lower coil 4 are placed to overlap each other and electrically connected in series, where the upper coil 3 and the lower coil 4 are wound in the same direction when placed to overlap each other.
Patent JP-2012156378-A (JP)
Title: Semiconductor laser
Inventor: SHIGIHARA KIMIO
IPC: H01S5/125
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser which stabilizes emission beam shapes.SOLUTION: A semiconductor laser has a Distributed Bragg Reflector (DBR) region 11 where diffraction gratings 10 are provided and a Fabry-Perot (FP) region 12 where no diffraction grating 10 is provided. An optical waveguide part 14 is disposed between the DBR region 11 and an emission end surface 13. The length of the optical waveguide part 14 is longer than or equal to the length of the DBR region 11 in the resonator length direction.
Patent JP-2012153848-A (JP)
Title: Polyimide resin varnish, and insulated electrical wire, electrical coil, and motor using the same
Inventor: SAITO HIDEAKI
IPC: H01B7/02
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a polyimide resin varnish with which an insulated film can be formed whose working resistance can be improved by increasing the flexibility of the film without deteriorating the heat resistance.SOLUTION: The polyimide resin varnish has, as a main ingredient, a polyimide precursor resin obtained by reacting an aromatic diamine and an aromatic tetracarboxylic dianhydride, wherein the aromatic diamine is composed of a first aromatic diamine having an aromatic ether bond and having at least three benzene rings, and a second aromatic diamine represented by formula (2), and wherein the post-imidization imide group concentration of the polyimide precursor resin is 25% to 35%, inclusive; in the formula, R is CHor O.
Patent JP-2012158034-A (JP)
Title: Thermal head
Inventor: ASO TAKASHI
IPC: B41J2/335
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of electromagnetic interference in a thermal head with a printed wiring board.SOLUTION: The thermal head X includes: a head base body 3 having a substrate 7 and a plurality of heating parts 9 arranged on the substrate 7; a printed wiring board 5 extended in the arrangement direction of the heating parts 9; a driving IC 11 provided on the substrate 7 or the printed wiring board 5; and a conductive cover member 6 disposed on the printed wiring board 5 to cover the printed wiring board 5. The printed wiring board 5 includes a plurality of printed wiring lines 5b for supplying the electric current for heating the heating parts 9 or an electric signal for starting the driving IC 11. A facing region 6as of the cover member 6 facing to a wiring region 5bs of the printed wiring line 5b extended in the arrangement direction of the heating parts 9 is provided with a convex part 37 which is conductive, is formed across the entire width of the facing region 6as in the direction orthogonal to the arrangement direction of the heating parts 9, and divides the facing region 6as.
Patent JP-2012158134-A (JP)
Title: Writing instrument holder
Inventor: TAKAHASHI MASANOBU
IPC: A45C11/34
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a writing instrument holder which can fix a writing instrument firmly while allowing a user to retract and take out the writing instrument easily without giving uncomfortable wearing feeling.SOLUTION: A holding part 2 for holding a writing instrument 40 is provided on the surface of a harness 1 that is freely wound around the arm, and the holding part 2 includes a tubular part 11 that holds the writing instrument 40 in a direction substantially parallel to the arm when the harness 1 is wound around the arm. A fastening part 12 is provided on the harness 1 to cover the tubular part 11 and can be freely fastened. The fastening part 12 is formed in a strip-like belt 20. Holes 10 are provided on both sides of the holding part 2 on the harness 1. The strip-like belt 20 exposes from the holes 10 to the surface side of the harness 1 and both the sides of the exposed part are disposed at the rear surface side of the harness 1. One end of the strip-like belt 20 that is disposed on the rear surface side of the harness 1 is fixed to the harness 1, and other end of the strip-like belt 20 is formed so as to be freely pulled, and thereby a fastening force of the fastening part 12 is adjustable.
Patent JP-2011163112-A (JP)
Title: Motion sensor for home automation device
Inventor: GERINIERE PIERRE
IPC: G01P15/18
Filed: 2011-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate problems or defects of the prior art such as the installation of an actuator, when a windable element is at a wound position, and a scratch or deformation of a fixed structure.  <P>SOLUTION: This motion sensor (1) includes a motion measuring means (2) and a means (3) for transmitting signals to a home automation device (100) for closing or sunlight protection. The home automation device includes the fixed structure (110), the actuator (15), and the windable element (10) to be displaced with respect to the fixed structure by the operation of the actuator. The motion sensor includes a case (5) and a means for fixing the sensor to a load bar (18) positioned at the free end of the windable element. A movement detecting means is provided, and the home automation device is provided for closing or sunlight protection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012165521-A (JP)
Title: Brushless motor
Inventor: INOUE YASUHIRO
IPC: H02K21/22
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a brushless motor having high volumetric efficiency.SOLUTION: A brushless motor includes: a rotor frame 11 that is rotatable around a shaft and has an inner wall surface; an annular magnet 12 that is mounted on the inner wall surface of the rotor frame 11; and a stator that is arranged on an inner circumferential side of the rotor frame 11 so as to face the magnet 12 and generates a field that rotates the magnet 12. The stator has: a plurality of laminated plate-like bodies 51; and end plates 52a and 52b that are overlaid on respective planes 51a and 51b of the plate-like bodies 51. Each of the end plates 52a and 52b has: a main body 101; and an outer circumferential edge 102 that is provided at an outer circumferential end of the main body 101 and is bent so as to form a right angle or an obtuse angle with the main body 101.
Patent JP-2012164481-A (JP)
Title: Nonaqueous electrolyte secondary battery and method for manufacturing the same
Inventor: HONMA HIDEO
IPC: C01B33/12
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery having high efficiency and high capacity.SOLUTION: The nonaqueous electrolyte secondary battery comprises a positive electrode, a negative electrode and a nonaqueous electrolyte. The negative electrode contains a negative electrode collector and a layer containing a negative electrode active material formed on the negative electrode collector. The layer containing the negative electrode active material contains a negative electrode active material containing silicon, oxygen and hydrogen as constituent elements. A content of the oxygen in the negative electrode active material is 0.5 or more but 1.5 or less by an atom ratio with respect to the silicon. The hydrogen constituting the negative electrode active material binds with the oxygen constituting the negative electrode active material.
Patent JP-2012163414-A (JP)
Title: Reactor vessel
Inventor: MORITA HIDEYUKI
IPC: G21C1/02
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a reactor vessel which reduces self-excited vibrations of a wall-cooling structure due to vibrations of sloshing (liquid surface fluctuation).SOLUTION: The reactor vessel includes: an outer cylinder of the reactor vessel; an outer wall-cooling liner being a structure disposed inside the outer cylinder, beyond which a coolant in a space between the structure and the outer cylinder overflows into the reactor vessel; an inner wall-cooling liner which forms a return passage for returning the overflowing coolant to the space, between the outer wall-cooling liner and the inner wall-cooling liner; and a plurality of self-excited vibration preventing members which are in contact with a part of the overflowing coolant or a part of the coolant in the space between the outer wall-cooling liner and the inner wall-cooling liner and are arranged in a peripheral direction of the outer cylinder. Arrangements of the self-excited vibration preventing members include an arrangement irregular in the peripheral direction of the outer cylinder.
Patent JP-2012163251-A (JP)
Title: Server room, and air-conditioning method of server room
Inventor: KASHIWAKAWA TAKAHIRO
IPC: F24F3/00
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To air-condition a server room which houses electronic equipment such as servers.SOLUTION: The server room includes: equipment installation space where heat-generating equipment is installed; an underfloor space provided under the floor of the equipment installation space; a base air-conditioner which takes in warm air warmed in the equipment installation space, cools the warm air into cold air with the heat of vaporization of a compressed and liquefied refrigerant, and sends the cold air to the underfloor space; a warm air introduction passage which bypasses part of the warm air taken in by the base air-conditioner into the underfloor space; and an auxiliary cooler which is installed in the warm air introduction passage, vaporizes a refrigerant adsorbed to an adsorbent as the bypassed warm air is blown, and cools the warm air with the heat of vaporization to allow the air to flow into the underfloor space.
Patent JP-2012161488-A (JP)
Title: Snowboard
Inventor: IWASE KIRAO
IPC: A63C5/00
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To allow coping with unevenness, a gap, inclination or the like of a snow surface by pivotally mounting flexure by one side of a plate on a ski, movably providing the other side, and bending the ski in a state that the plate is always flat, to improve rigidity of the ski, and to perform damage prevention or the like while relaxing a shock at the time, in a structure provided with a binding-installing plate on the ski.SOLUTION: This snowboard includes: a board; the plate mounted on the upper surface thereof, and including a plurality of binding-installing holes on the front and rear sides; and the binding provided on the front and rear sides in the longitudinal direction of the plate. The one side of the plate is pivotally supported to the board, the other side is movably supported to the board, and the flexure of the board can be carried to the plate. Installation devices each projectingly provided with a plurality of threaded tubes inserted into the plurality of holes can be installed from below the plate.
Patent JP-2012162779-A (JP)
Title: Method for manufacturing ferrite-pearlite type non-heat treated forged component
Inventor: KAKIUCHI ELIJAH
IPC: C22C38/60
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a forged component in which a portion to which sufficient yield strength and ductility are imparted (portion to be highly strengthened) and a portion whose yield strength is suppressed (portion to be low strengthened) for improving a cutting property are formed in a non-heat treated manner within one component.SOLUTION: The method includes: a heat treatment stage of heating a portion to be highly strengthened of a workpiece to reach T(°C) and heating a portion to be low strengthened of the workpiece to an Acpoint or above to Tvc-50°C; a hot forging stage of performing hot forging in such a manner that regarding the portion to be highly strengthened, a heating temperature is controlled to 1,050°C or higher and a heating temperature to the portion to be highly strengthened in the heat treatment stage or lower, and a true strain amount is controlled to ≥0.3, and also, regarding the portion to be low strengthened, the temperature is controlled to the Acpoint or higher; and a cooling stage of performing rapid cooling and slow cooling to the portion to be highly strengthened.
Patent JP-2012163916-A (JP)
Title: Fixing device and image forming apparatus including the fixing device
Inventor: MUKAI HIROSHI
IPC: G03G15/20
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of appropriately preventing runaway of heater control for heating a fixing roller.SOLUTION: Since a first thermistor 21 and a thermostat 17 are symmetrically disposed with respect to a center G of a nip area between a fixing roller 11 and a pressure roller 12, a detection temperature by the first thermistor 21 and a sensing temperature by the thermostat 17 are constantly changed similarly. When the detection temperature by the first thermistor 21 increases to an upper limit temperature F3, the sensing temperature by the thermostat 17 also increases to the upper limit temperature F3, and the thermostat 17 is switched from ON to OFF, so that the energization to a heater lamp 16 is stopped at an appropriate timing.
Patent JP-2012168383-A (JP)
Title: Imaging apparatus
Inventor: NISHIHARA RINTARO
IPC: G02B7/34
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus having photographic pixels and focus detection pixels formed on one imaging device thereof, which is capable of improving the focus detection accuracy while securing the quality of photographic images.SOLUTION: An imaging apparatus comprises an imaging device 202 on which focus detection pixels 2022l and 2022r are formed to receive a light flux having passed each of different pupil areas formed by symmetrical pupil division of a lens 101. According to a photographic signal output from each of the focus detection pixels 2022l and 2022r, a defocus amount of the lens 101 with respect to a subject is calculated. For a phase difference AF (auto focusing by phase difference), an imaging device 202 is moved during an exposure period for allowing a pair of focus detection pixels to receive the light flux, to remove high frequency components in a photographic signal output from the focus detection pixels 2022l and 2022r.
Patent JP-2012168395-A (JP)
Title: Rotary developing apparatus and image forming apparatus using the same
Inventor: KATO HIROYA
IPC: G03G15/08
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To suppress turbulence of a developer in a developing device caused through rotation of a rotary holder.SOLUTION: Each developing device 3 of a rotary developing apparatus 2 comprises: a developer holder 6 disposed to face a developing opening of a developer container 5 for holding and rotatively conveying a developer G; conveyance paths 7 (such as paths 7a and 7b) provided within the developer container 5 for conveying the developer G so that the developer G may be circulated between a portion facing the developer holder 6 and a portion not facing the developer holder 6; a plurality of stirring conveyance members 8 (such as members 8a and 8b) each of which has a spiral blade member 16 provided around a rotation shaft 15 extending along a rotational axis of the developer holder 6 in a part of the conveyance paths 7 and is rotated so as to stir and convey the developer G along the conveyance paths 7; and a projection part 10 that projects from an inner wall of the developer container 5 opposing at least some of the plural stirring conveyance members 8 and extends to be inclined in an opposite direction to inclination of the blade member 16 of the opposing stirring conveyance member 8.