baber/WOPTO huggingface dataset:
Patent JP-2014157310-A (JP)
Title: Developer and developing method of photosensitive resin composition
Inventor: CHISAKA HIROKI
IPC: G03F7/32
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a developer for a polyimide precursor, which can increase a development margin, less likely reduces the film thickness of a polyimide resin in a developing process and has high safeness, and to provide a developing method of a photosensitive polyimide resin composition using the developer, and a pattern forming method using the developing method.SOLUTION: The developer for a polyimide precursor comprises: (a) N,N,N',N'-tetramethyl urea; and (b) a lower alcohol having 1 to 5 carbon atoms. The developing method of a photosensitive polyimide resin composition includes a step of developing a photosensitive polyimide precursor resin composition that is at least partially exposed, with the above developer for a polyimide precursor. The pattern forming method includes: a forming step of forming a coating film or a molded article comprising a photosensitive polyimide precursor composition; an exposure step of selectively exposing the coating film or the molded article; and a developing step of developing the coating film or the molded article after exposure by the above developing method.
Patent JP-2014157774-A (JP)
Title: Vehicle power storage device
Inventor: IIDA MINORU
IPC: H01M2/34
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle power storage device capable of performing connection/disconnection between first and second power storage units in a state of a circuit of the first power storage unit being cut off.SOLUTION: A vehicle power storage device connected to a unit requiring power in a vehicle comprises: a first power storage pack provided in a housing 28; a second power storage pack provided outside the housing 28; a connector 42 which is connected to the first power storage pack and provided outside the housing 28; a connector 49 which is connected to the second power storage pack and is connected to the connector 42 outside the housing 28; a service plug 38 for connecting/disconnecting a circuit of the first power storage pack; and a protection cover 50 capable of switching a first state of covering a connection place between the connector 42 and connector 49 and a second state of exposing the connection place. The protection cover 50 cannot be switched from the first state to the second state when the circuit is connected; and can be switched from the first state to the second state when the circuit is cut off.
Patent JP-2014160761-A (JP)
Title: Semiconductor device
Inventor: SEKINE NOBUYUKI
IPC: H01L29/06
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which leakage current is reduced.SOLUTION: The semiconductor device comprises: an electron transit layer made of nitride semiconductor; an electron supply layer which is formed on the electron transit layer and made of nitride semiconductor having a bandgap larger than that of the electron transit layer; a field plate layer which is formed on a part of the electron supply layer and made of nitride semiconductor having a bandgap energy smaller than that of the electron supply layer; a lower electrode layer made of metal, which is formed so as to be in contact with the electron supply layer and the field plate layer and is in Schottky contact with the electron supply layer and the field plate layer; and an upper electrode layer which is formed so as to cover the lower electrode layer and made of metal having a work function smaller than that of the metal making up the lower electrode layer. The electron supply layer and the field plate layer are separated from the upper electrode layer.
Patent JP-2014160220-A (JP)
Title: Substrate with connector and optical transmission device
Inventor: KURASHIMA HIROMI
IPC: G02B6/42
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To electromagnetically shield individual connectors, and to mount a plurality of optical transceivers in parallel on a substrate at narrow pitches, when arranging the plurality of connectors for connecting the plurality of optical transceivers on the substrate.SOLUTION: A substrate with a connector includes: a substrate 10; a plurality of connectors 40 arranged on the substrate 10 for connection terminals of a plurality of optical transceivers; and a shield cover 50 for covering the plurality of connectors 40 on the substrate 10. The shield cover 50 is equipped with a plurality of connector caps 31 which are formed by electromagnetic shielding material having projections 33 on an upper surface in such a shape that covers the connectors 40 on the substrate 10 except for opening portion 32 in which the connection terminals are inserted; and one cap holder 20 provided with a plurality of fitting portions 22 fitted with the projections 33. The cap holder 20 is fixed on the substrate 10 while fixing the plurality of connector caps 31 on the cap holder 20.
Patent JP-2014162722-A (JP)
Title: Solid-phase peptide synthesis via side chain bond
Inventor: KLEOMENIS K BARLOS
IPC: C07K14/585
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a novel method of synthesizing peptides.SOLUTION: The present invention discloses high-purity peptides and peptaibols obtained by solid-phase peptide synthesis using, as a starting resin, a polymer having hydroxyamino acid, hydroxyamino acid amide, hydroxyamino alcohol or a hydroxyamino acid-containing small peptide attached via their side chains.
Patent JP-2014164841-A (JP)
Title: Multiconductor cable and production method thereof
Inventor: RINKA TATSUNORI
IPC: H01B7/00
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a multiconductor cable which includes a plurality of insulation electric wires and a plurality of coaxial electric wires, enables downsizing of the cable outside diameter and prevents positional deviation of the coaxial electric wires in the cable and its production method.SOLUTION: A multiconductor cable 10 includes a first insulation electric wire 21, a second insulation electric wire 25 smaller in diameter than the first insulation electric wire 21, coaxial electric wire pairs 11A, 11B, 11C and 11D including an even number of pairs of coaxial electric wires 11 and a sheath 30 which covers the surrounding of the first insulation electric wire 21, the second insulation electric wire 25 and the coaxial electric wire pairs 11A, 11B, 11C and 11D. In the cross section perpendicular to the longitudinal direction of the cable, the first insulation electric wire 21 and the coaxial electric wire pairs 11A, 11B, 11C and 11D are arranged in mutual proximity on the same circumference, and the second insulation electric wire 25 is arranged within a circle formed by arrangement of the first insulation electric wire 21 and the coaxial electric wire pairs 11A, 11B, 11C and 11D.
Patent JP-2014163435-A (JP)
Title: Vibration damper
Inventor: YAMASHINA YUSUKE
IPC: E04H9/02
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a vibration damper which can obtain the best vibration damping effect in an allowable stroke range of a movable mass.SOLUTION: A vibration damper comprises a control device 20 which acquires at least one of displacement deviation between the target displacement of a movable mass 3 and the displacement of the movable mass which is detected by a mass displacement sensor, and displacement deviation between a target speed of the movable mass 3 and a speed of the movable mass 3 which is detected by a mass speed sensor, and generates a control demand for making a motor 4 drive the movable mass 3 on the basis of at least one of the displacement deviation and the speed deviation. The target displacement and the target speed are set so that an amplitude of the movable mass 3 is constant, and a phase to the vibration of a building 2 is delayed by only 90 degrees.
Patent JP-2014163883-A (JP)
Title: Humidity monitoring system using heat conduction type humidity sensor
Inventor: YANAGIBASHI NAOKI
IPC: G01N27/00
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a slope of a curve showing a relationship between absolute humidity and sensor output changes after a peak of the absolute humidity because the relationship is represented by a quadratic function in a heat conduction type humidity sensor.SOLUTION: A humidity monitoring system using a heat conduction type humidity sensor to be provided in the invention comprises: a management region that is capable of being humidified and dehumidified arbitrarily; a humidity control unit that humidifies and dehumidifies the inside of the management region; a heat conduction type sensor unit that measures a voltage value relating to humidity in the management region; a humidity calculation unit that calculates absolute humidity from the voltage value measured by the sensor unit; calibration curve holding means that is arranged in the humidity calculation unit, is used when calculating the absolute humidity and holds two calibration curves for a high-humidity region and a low-humidity region; and a sensor diagnostic unit that diagnoses whether the sensor unit belongs to the high-humidity region or the low-humidity region of the calibration curves held by the calibration curve holding unit.
Patent JP-2014161907-A (JP)
Title: Joint structure and method for double pipe
Inventor: OGUMO SHINYA
IPC: F16L13/02
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure and method for a double pipe, which is enabled to reduce the production cost for the double pipe by performing a welding work quickly while ensuring a double boundary even in a small-diameter heat transfer pipe.SOLUTION: In a joint structure for a double pipe 10, a plurality of double pipe constituting members 10a and 10b having an inner pipe 11 and an outer pipe 12 are connected by welding the members with a weld portion W of axial end portions. The inner pipe 11 and the outer pipe 12 are simultaneously laser-welded by a laser welding apparatus 14 from the outside of the outer pipe 12, while they are held at the identical welding height and a cavity C is retained between the inner pipe 11 and the outer pipe 12 in the weld portion W.
Patent JP-2014167388-A (JP)
Title: Weight acquisition support device, weight acquisition method, and program
Inventor: SANHONGI MASAO
IPC: G01G19/40
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To enable accurate and easy acquisition of the net weight of a weight acquiring object mixed in a measuring object.SOLUTION: A photographic image is acquired by photographing, with a camera section 14, a measuring object in a mixed state of a first object and second object. An image recognition engine 17 identifies a photographic image of a specific object that can be determined to match with the second object in the photographic image of the measuring object, from photographic images of a plurality of objects stored in a weight database 15, and acquires the weight of the specific object stored in association with the photographic image. The net weight of the first object is acquired by subtracting the weight of the specific object from the total weight of the measuring object measured by an electronic balance 13.
Patent JP-2014168727-A (JP)
Title: Nanomist recovery device and nanomist recovery method
Inventor: TATEMOTO TAKESHI
IPC: B01D53/18
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a nanomist recovery device capable of rapidly and efficiently recovering nanomist with compact configuration without making a byproduct.SOLUTION: A nanomist recovery device 1 comprises: a nanomist introduction port 4 to introduce nanomist adsorbed at least an odorous component and a gas; a recovered water introduction port 5 to introduce recovered water to recover the nanomist; a nanomist-recovered water contacting portion 2 where the nanomist introduced from the nanomist introduction port 4 and the recovered water introduced from the recovered water introduction port 5 are contacted and mixed; and a recovery portion 3 to recover mist from the nanomist-recovered water contacting portion 2 by a cyclone.
Patent JP-2014168407-A (JP)
Title: Modified acetic acid bacteria and use thereof
Inventor: FUJIWARA SHINSUKE
IPC: C12N1/21
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide vinegar with reduced characteristic off-flavor (unpleasant odor) and more specifically, to provide modified acetic acid bacteria which can produce such excellent vinegar.SOLUTION: The invention relates to acetic acid bacteria in which acetoin generation ability is suppressed, the acetic acid bacteria are deficient in at least one of overflow metabolism-related gene groups.
Patent JP-2014169964-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SATO KOJI
IPC: G01R31/28
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To solve problems in which a DC-DC converter is broken due to the influence of heat generation from a device, which is assumed to be caused by arranging the DC-DC converter on a burn-in board, the number of devices mountable on the burn-in board is limited, and so on.SOLUTION: In a step of performing an acceleration test of a semiconductor package: for a first semiconductor package, a first power supply supplied from a power supply board to a burn-in board via an extension board is used; and for a second semiconductor package having larger current consumption than the first semiconductor package and having low operation voltage, a second power supply into which the first power supply is converted by a power supply conversion component such as a DC-DC converter mounted on the extension board is used.
Patent JP-2014173363-A (JP)
Title: Bag body for sandbag
Inventor: AMANO TAKAYUKI
IPC: E02B3/04
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a bag body for a sandbag, which can prevent a rupture in a sewn part and which can prevent a slip phenomenon of a hanging belt.SOLUTION: A bag body 10 for a sandbag, which is used for the sandbag, includes a base fabric bag body 1, and a belt-like hanging belt 2 for hanging the base fabric bag body 1. The hanging belt 2 has at least a pair of sewn parts 2a that are sewn to a side surface of the base fabric bag body 1, and an unsewn part 2c that is not sewn to the base fabric bag body 1. The bag body 10 for the sandbag has each of covering materials 7 sewn to the base fabric bag body 1 so as to cover the sewn part 2a.
Patent JP-2014172136-A (JP)
Title: Surface-coated cutting tool exhibiting excellent lubricity
Inventor: KAKINUMA HIROAKI
IPC: B23B27/14
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool that exhibits excellent lubricity in wet intermittent cutting work of soft steel, hard alloy steel, and the like.SOLUTION: A surface-coated cutting tool formed by coating the surface of a tool base body made of WC group hard metal and TiCN group cermet with a hard coating layer comprises an aluminum oxide layer having an average layer thickness of 0.2-5 μm as a surface layer of the hard coating layer; this aluminum oxide layer is formed by a sol-gel method using a sol doped with a surfactant having a functional group of SONa or COONa to make the layer contain Na of 0.05-1.5 atom%, thereby exhibiting excellent lubricity in wet intermittent cutting work of soft steel, hard alloy steel, and the like.
Patent JP-2013135929-A (JP)
Title: Degradable medical device
Inventor: KLEINE KLAUS
IPC: A61M29/02
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an implantable medical device that degrades upon contact with body fluids so as to limit its residence time within the body.SOLUTION: The device 10 is formed of a porous corrodible metal to simultaneously provide high strength and an accelerated corrosion rate. The corrosion rate of a device formed of metal subject to self-dissolution or of a combination of metals subject to galvanic corrosion is accelerated by its porous structure. Coating the corrodible metallic device with a degradable polymer serves to delay the onset of corrosion of the underlying metallic structure.
Patent JP-2013165968-A (JP)
Title: Surgical seal assembly
Inventor: SMITH ROBERT C
IPC: A61B17/34
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a device usable for guiding a surgical instrument more efficiently and more effectively through a seal assembly.SOLUTION: A surgical seal assembly 100 includes: a seal housing 102 providing for defining a long axis direction housing axis and having a long axis direction opening 104 passing the axis; and a seal 118 for defining a longitudinal housing axis to have an inner seal part fit for the formation of a substantial seal around the surgical instrument arranged in the passage; and a compliant guide 124 installed in a proximal end of the seal housing.
Patent JP-2013228691-A (JP)
Title: Optical module and manufacturing method of optical module
Inventor: YODA KAORU
IPC: G02B6/13
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical module with high performance that prevents curvature of an optical element in surface activation joint to a substrate of the optical element, and a manufacturing method of the optical module.SOLUTION: In an optical module in which a wavelength conversion element 20 to be an optical element is mounted on a silicon substrate 10, the silicon substrate 10 has a junction 41 of a micro-bump structure composed of Au, and the wavelength conversion element 20 is joined to the junction 41 by a surface activation joint technology. The micro-bump structure of the junction 41 has a different constitution in a bump area per unit area from a micro-bump 46 positioned at a place A1 in the vicinity of both ends of the wavelength conversion element 20 and a micro-bump 46 positioned at a place A2 in the vicinity of a center part of the wavelength conversion element 20. Consequently, curvature of the wavelength conversion element 20 is prevented, and an optical module with high performance that surely performs optical coupling and reduces transmission loss can be attained.
Patent JP-2014111922-A (JP)
Title: Ignition timing control device and ignition timing control system
Inventor: INAGAKI HIROSHI
IPC: F02P5/152
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an ignition timing control device and an ignition timing control system capable of controlling ignition timing for easily suppressing occurrence of knocking, with respect to an internal combustion engine not having a function for controlling the ignition timing for suppressing the occurrence of knocking.SOLUTION: An ignition timing control device (31) includes: a knocking detection device (41) for detecting knocking of an internal combustion engine (1); and an ignition timing adjustment device (43) inputting a knocking signal output from the knocking detection device (41) and a signal relating to ignition timing of the internal combustion engine (1) output from an external electronic control device (37), and adjusting the ignition timing of the internal combustion engine (1) on the basis of the knocking signal and the signal relating to the ignition timing. In the ignition timing control device (31), the knocking detection device (41) and the ignition timing adjustment device (43) are electrically connected and integrally constituted.
Patent JP-2014180702-A (JP)
Title: Mems element and method of manufacturing the same
Inventor: USUI TAKAHIDE
IPC: B81B3/00
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an MEMS element structure that enables a projection for prevention of contact between a fixed electrode and a movable electrode to be stably manufactured by a method of manufacturing a normal semiconductor device, and a method of manufacturing the MEMS element structure.SOLUTION: A step part 16 is formed by etching a sacrifice layer 13 exposed within a through-hole 15 formed in a fixed electrode 14. Subsequently, a nitride film 17 is formed as an insulator film on the whole surface. After the etching removal of the nitride film 17 on the bottom of the central part of the step part, the sacrifice layer 13 is removed to form a projection 21 made of the nitride film and projected into an air gap 20.
Patent JP-2014180696-A (JP)
Title: Casting apparatus
Inventor: SASAKI HIROTO
IPC: B22D18/04
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent scattering of molten metal and thus improve product quality.SOLUTION: A casting apparatus includes: a mold for forming a cavity with an opening on the lower side; a pressurization chamber that is disposed on the lower side of the mold to store molten metal and forms a closed space above the molten metal; a cylindrical stoke that has an upper end opening communicated with the opening of the cavity and a lower end opening immersed in the molten metal within the pressurization chamber; pressurization means for supplying gas to the closed space of the pressurization chamber to pressurize inside of the pressurization chamber; decompression means for discharging the gas from the cavity to decompress inside of the cavity; and a control device. When molten metal is filled in the cavity from the pressurization chamber, the control device allows the pressurization means to pressurize inside of the pressurization chamber until the molten metal reaches the opening of the cavity, and after the molten metal reaches the opening of the cavity, the control device allows the decompression means to decompress inside of the cavity while pressurization of inside of the pressurization chamber is continued.
Patent JP-2014184376-A (JP)
Title: Drainage siphon unit for natural balance type filtration device
Inventor: MADOKORO MITSUTERU
IPC: F04F10/00
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that: the scale of a renewal siphon pipe is necessary to be almost the same scale as an existing siphon pipe when the drainage siphon pipe is renewed at a restricted installation area in a water purification plant; a siphon pipe unit with three individual regulating valves (large, medium and small) cannot be renewed at an existing installation site because of largeness; and as the result, the overall modification of a filtration basin structure or new construction is necessary and construction cost becomes expensive.SOLUTION: In a siphon unit in a natural balance type filtration device,: a bypass pipe is attached to a main siphon pipe; motorized valves for regulation are mounted respectively; and a minute flow rate can be adjusted by continuously adjusting speed based on the control of the valves.
Patent JP-2014188060-A (JP)
Title: Game machine
Inventor: TSUBOTA RYOICHI
IPC: A63F5/04
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of discriminating which information is at a previous information transmission time or a later information transmission time, even if all information transmitted from transmission side control means could not be normally transmitted by reception side control means, in the case where information on identical contents (identical in the kind of information or the contents in the information) is continuously transmitted in serial communication from the transmission side control means to the reception side control means.SOLUTION: In the case where the transmission of one command aggregation from transmission side control means to reception side control means is executed, when a command aggregation identical in the kind of information or in the content of information is continuously transmitted, in order that a previously transmitted command aggregation or a later transmitted command aggregation may be discriminated, the information is transmitted while a command (group) constituting the command aggregation to be transmitted previously and a command (group) constituting the command aggregation to be transmitted later being partially different in numerical information.