baber/WOPTO huggingface dataset:
Patent JP-2015161343-A (JP)
Title: Piping joint
Inventor: OBA FUMINORI
IPC: F16L37/12
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a piping joint capable of connecting a piping with simple operation and reducing components.SOLUTION: A piping joint 30 includes: a cylindrical connection part 40 into which a piping P is inserted; a lock ring 50 that is arranged in the piping connection part 40, can be engaged to an outer peripheral surface PS of the piping P inserted into the piping connection part 40, and is one example of a holding member holding the piping P into the piping connection part 40 in an engagement state of being engaged to the outer peripheral surface PS of the piping P; and an operation member 70 that is detachably mounted to the piping connection part 40, and operates the lock ring 50 in the engagement state while contacting with the lock ring 50 when moving from a temporal mounting position to a mounting position.
Patent JP-2015164148-A (JP)
Title: Integrated type semiconductor optical element, and method of manufacturing the same
Inventor: KAWAKITA YASUMASA
IPC: H01S5/022
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an integrated type semiconductor optical element that has a low optical coupling loss between a waveguide and a semiconductor optical element and a low manufacturing cost, and a method of manufacturing the integrated type semiconductor optical element.SOLUTION: The tip of a waveguide 30 has at least a taper portion 31 which is formed at a semiconductor optical element 20 side and gradually increases in width toward an opposite side to the semiconductor optical element 20 side. A clad layer 15 which extends to the semiconductor optical element 20 and is coupled to the semiconductor optical element 20 is formed to cover the surface of the waveguide 30. The refractivity of the clad layer 15 is lower than those of the semiconductor optical element 20 and the waveguide 30. The semiconductor optical element 20 has a mesa structure, and a junction structure that the cross-section of the mesa structure of the semiconductor optical element 20 is contained in the cross-section of the clad layer 15 on the junction cross-section in which the clad layer 15 and the semiconductor optical element 20 are optically coupled to each other.
Patent JP-2015165542-A (JP)
Title: Method for manufacturing semiconductor device and semiconductor device
Inventor: OKI SHUHEI
IPC: H01L29/861
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a technology for reducing contact resistance between a semiconductor substrate and an electrode.SOLUTION: A method for manufacturing a semiconductor device includes the steps of: forming an oxide film 62 on the surface 12b by exposing the surface 12b of a semiconductor substrate 12 to the ammonia hyperhydration; forming a groove 60 on the surface 12b by heating the surface 12b covered with the oxide film 62 by irradiating light; removing the oxide film 62 to expose the surface 12b; and forming the electrode 16 on the exposed surface 12b.
Patent JP-2015168958-A (JP)
Title: Retainer frame for ditch cover
Inventor: SASAKI TAKASHI
IPC: E03F5/04
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a retainer frame for a ditch cover, which secures construction accuracy for a construction area on a job site and which improves safety and durability after construction.SOLUTION: A retainer frame 2 for a ditch cover, which is provided on an upper part of a waterway to arrange the ditch cover, includes connection mechanisms (a connection plate 13 and a connection bolt 13b) which connect the retainer frames 2, 2... for the ditch cover, arranged adjacently to each other, in such a manner that they do not get away from each other. The connection mechanism is provided in a predetermined position on an outside surface of the retainer frame 2 for the ditch cover, arranged by connecting and integrating the adjacent retainer frames 2 for the ditch cover together, and subsequently integrated with a road surface 60 that is formed by being newly placed.
Patent JP-2015170157-A (JP)
Title: RFID tag writing device
Inventor: MIURA KUNIYUKI
IPC: G06K17/00
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an RFID tag writing device that can perform writing in an RFID tag more surely without reduction in writing characteristics.SOLUTION: An RFID writing device performing writing in an RFID tag T arranged in a plurality of rows in a sheet P has: a conveyance unit 110 that conveys the sheet P; a plurality of writing units 30 that performs writing in the RFID tag T for each row; and a plurality of backup members 40 that is facedly arranged for each writing unit 30 to support the sheet P. The backup members 40 corresponding to adjacent writing units on the same row have mutually different relative permittivity.
Patent JP-2015170742-A (JP)
Title: Integrated circuit device and manufacturing method thereof
Inventor: NODA KOTARO
IPC: H01L21/8247
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit device and a manufacturing method thereof easy-to-manufacture even after being defined minutely.SOLUTION: The integrated circuit device 1 includes: a laminate structure 27; a stopper film 20 which is selectively formed in the laminate structure 27; a first vertical member 31 which is formed in the laminate structure extending in a lamination direction of the laminate structure 27, and the lower end of which enters the stopper film; and a second vertical member 34 which is formed in the laminate structure, extends in the lamination direction of the laminate structure 27, and passes through beside the stopper film 20. The stopper film 20 includes: an upper film 22 the composition of which is different from the composition of the other part of the laminate structure 27; and a lower film 21 the composition of which is different from the composition of the upper film 22 and the maximum width of which is smaller than the maximum width of the upper film 22.
Patent JP-2015171268-A (JP)
Title: power generation method
Inventor: HONDA KENJI
IPC: H02K53/00
Filed: 2014-03-09
Abstract: PROBLEM TO BE SOLVED: To generate power with electric charges charged in a charging unit.SOLUTION: A piezoelectric element is driven by a linear electromagnetic solenoid and a power generator is rotated with an output of the piezoelectric element.
Patent JP-2015177369-A (JP)
Title: Bias circuit and output circuit
Inventor: KITAJIMA ATSUSHI
IPC: H03F3/21
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To make unnecessary the use of transistors of a cascode connection in an output circuit, when a bias circuit is used for an output circuit.SOLUTION: With the provision of: a first circuit in which the base-emitter of a transistor Q27 having a current I1 flowing through the collector is connected in series with the base-emitter of a transistor Q28 having the same current I1 as the above current I1 flowing through the collector; and a second circuit in which the base-emitter of a transistor Q29 having a current I2 flowing through the collector is connected in series with the base-emitter of a transistor Q32 having a bias current Ix flowing through the collector, NPN transistors are selected as the transistors Q27, Q28, Q29, Q32. The first and second circuits configure a transfer linear loop. The bias current Ix is extracted from the collector of the transistor Q32.
Patent JP-2015177693-A (JP)
Title: Wire clamp cover
Inventor: MORIYAMA HIROYUKI
IPC: H02G7/02
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a wire clamp cover capable of easily and satisfactorily cancelling a clamp cover engaged state.SOLUTION: A clamp cover 100 includes a pair of insulation cases 11 and 11 in which a hinge part 12h is included at one end side and another end side is configured to be opened/closed freely. The insulation cases 11 and 11 include flange pieces 17a and 17b of which the opposing faces can be abutted to each other, at the other end side. The flange piece 17a includes: latch means 2 that can be engaged with the flange piece 17b; and a pair of slide members 31 and 32 which are held so as to freely move back and forth substantially orthogonally to an axial direction of the latch means 2. The flange piece 17b includes a through-hole 172 that is engaged with a distal end portion of the latch means 2. When the pair of slide members 31 and 32 are moved to approach each other by using an insulation operation rod 9 including a pair of opening/closing hold arms 9a and 9b in a distal end portion, the latch means 2 is moved back, thereby cancelling the engagement with the through-hole 172.
Patent JP-2015180124-A (JP)
Title: Rotation operation device having reaction force control function
Inventor: TO GUNAN
IPC: H02P8/30
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a rotation operation device having a reaction force control function capable of reliably holding a rotation operation part when the rotation operation part is located in an anchor region in so called reaction force control.SOLUTION: Operation reaction force with reference to a rotation operation part is set by a stepping motor. The stepping motor is driven by two-phase excitation, a control current Iac, Ibd corresponding to an angle of an anchor position where the rotation operation part should be stopped is calculated and this control current is supplied to a control coil of the stepping motor. The rotation operation part is pulled in so as to return to the anchor angle. When the rotation operation part is rotated at a position deviated from the anchor region, reaction force is set by motor control.
Patent JP-2015182897-A (JP)
Title: optical glass, lens preform and optical element
Inventor: NAGAOKA ATSUSHI
IPC: C03C3/19
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical glass that has a high refractive index and a low Abbe number as well as a high transmittance for visible light, and at the same time, has a reduced content of NbOcomponents and a reduced material cost, and a lens preform and an optical element prepared using the same.SOLUTION: The optical glass comprises, in mass%, POcomponents of 5.0% or more and 40.0% or less, NbOcomponents of 10.0% or more and 55.0% or less, TiOcomponents of more than 0% and 20.0% or less, and BaO components of 2.0% or more and 25.0% or less. The lens preform and optical element are formed of the optical glass.
Patent JP-2014199663-A (JP)
Title: Processors, methods, and systems to implement partial register accesses with masked full register accesses
Inventor: EDWARD T GROCHOWSKI
IPC: G06F9/38
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide backward compatibility to support old-type instructions that utilize narrower packed data operands when there exist instructions that utilize wider packed data operands.SOLUTION: A decode unit maps a packed data instruction, which indicates a first narrower source packed data operand and a destination operand, to a masked packed data operation, which indicates a wider source packed data operand and a destination operand, where the wider source packed data operand is wider than and includes the first narrower source operand. A packed data operation mask is generated that corresponds to the masked packed data operation. The masked operation is performed using the packed data operation mask. An operation result of the packed data instruction is stored in the wider destination operand.
Patent JP-2015184067-A (JP)
Title: Pressure sensor, microphone, and acoustic processing system
Inventor: FUKUZAWA HIDEAKI
IPC: H04R15/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor having a wide dynamic range, a microphone, and an acoustic processing system, or a pressure sensor capable of detection in a wide frequency range, a microphone, and an acoustic processing system.SOLUTION: The present invention provides a pressure sensor comprising a base, a sensor unit, and a processing circuit. The sensor unit includes a transducing thin film, a first distortion detection element, and a second distortion detection element. The transducing thin film has a film surface and has flexibility. The first distortion detection element is provided at a position on film surface that is different from the center of gravity of the film surface. The second distortion detection element is provided at a position on film surface that is apart from the first distortion detection element and different from the center of gravity. The processing circuit outputs, as an output signal, either a first signal obtained from the first distortion detection element when an external pressure is applied to the transducing thin film or a second signal obtained from the second distortion detection element when an external pressure is applied to the transducing thin film.
Patent JP-2015183125-A (JP)
Title: Polystyrene-based resin foam production method
Inventor: KIKUZAWA MAKOTO
IPC: C08J9/12
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a production method that can stably produce polystyrene-based resin foam of low apparent density using a physical blowing agent containing, as major constituent, four kinds of blowing agents of saturated hydrocarbon, aliphatic alcohol, water and carbon dioxide that are excellent in environmental compatibility.SOLUTION: The polystyrene-based resin foam production method of the present invention is characterized in that, in a method for producing polystyrene-based resin foam by forming a foamable molten resin composition obtained by mixing a polystyrene-based resin and a physical blowing agent, into extruded plate shape, the physical blowing agent consists of a blowing agent composed of, for 1 kg of the polystyrene-based resin, 0.4 to 0.8 mol of a particular saturated hydrocarbon, 0.4 to 1.0 mol of a particular aliphatic alcohol, and water, and 0 to 0.5 mol of carbon dioxide, the mole ratio of blowing agent (b1) and blowing agent (b2) (b1/b2) is 0.1 to 0.6, and the total incorporation amount of the physical blowing agent is, for 1 kg of the polystyrene-based resin, 0.7 to 2 mol.
Patent JP-2015186399-A (JP)
Title: Grommet, panel with grommet, and wire harness with grommet
Inventor: MIYATA YOSHIYUKI
IPC: H01B7/00
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To inhibit a rotation position of a grommet from being set incorrectly relative to a panel.SOLUTION: A grommet 20 is attached to an attachment hole 18 formed in a panel 16. The grommet 20 includes: a cylindrical part 22 where an insertion hole, into which a wire harness 12 is inserted, is formed; and a diameter expansion part 30 where an annular groove 36, in which a periphery part of the attachment hole 18 is fitted in an outer periphery part, is formed, the diameter expansion part 30 being formed so as to expand outward from the cylindrical part 22. A positioning protruding part 50 or a positioning recessed part, which may fit in a recessed part 18a or a protruding part partially formed in the periphery part of the attachment hole 18, is formed at the diameter expansion part 30.
Patent JP-2015188322-A (JP)
Title: Modified nucleic acid molecule, and detection method of target nucleic acid molecule
Inventor: TACHIIRI YOSHIAKI
IPC: C12N15/09
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a modified nucleic acid molecule capable of detecting a target nucleic acid molecule simply and quantitatively, and a detection method of the target nucleic acid molecule.SOLUTION: A modified nucleic acid molecule 1 comprises a nucleic acid molecule 2 and at least two nanoparticles 3 bonded to the nucleic acid molecule 2, in which the nucleic acid molecule 2 has a single-stranded site 2a of 15 mer or more between a bond position of one nanoparticle and a bond position of another nanoparticle in the nucleic acid molecule 2. In quantitation of coagulation speed, changes of absorption spectrum associated with coagulation of AuNP in water are measured by using an absorptiometer, and a degree of the coagulation of AuNP is quantified.
Patent JP-2015191020-A (JP)
Title: Image formation device, image formation device and recording medium
Inventor: MIYAHARA KENSUKE
IPC: G03G15/00
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology that forms an image with an image formation setting corresponding to an environment as suppressing waste of a formation of a mark in image formation devices forming the image by use of toner.SOLUTION: A printer 100 is configured to have a plurality of environmental sections set and further have an image formation setting corresponding to each of the environmental sections. Then, the printer 100 is configured to form a mark using a first image formation setting corresponding to the environmental section when forming the mark according to satisfaction of a formation condition serving as a condition separate from a change of the environmental section and for forming a correction mark, and read the mark to determine a second image formation setting different from the first image formation setting. Then, an image formation device is configured to form an image to be output to a sheet on the basis of the first image formation setting obtained by a previous correction and second image formation setting during a period of time until a next mark formation.
Patent JP-2015190922-A (JP)
Title: cell analysis method
Inventor: KIRIYAMA MARIA
IPC: G01N1/28
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cell analysis method that uses a flow cytometer to accurately analyze cells included in a tissue.SOLUTION: A cell analysis method includes: a step (a) of applying removal processing of water-insoluble embedding media to a sample obtained from a tissue sample which is fixed by aldehyde and embedded in the embedding media, and then obtaining a sample; a step (b) of applying heat processing to the sample obtained in the step (a) in the presence of divalent carboxylic acid compound, and then obtaining a sample; a step (c) of bringing the sample obtained in the step (b) into contact with an enzyme having a cell dispersion activity, separating multiple cells included in the sample obtained in the step (b) into individual cells, and then obtaining a sample with the cells dispersed in a solvent; a step (d) of using the flow cytometer to obtain optical information derived from the cells in the sample obtained in the step (c); and a step (e) of analyzing the cells on the basis of the optical information obtained in the step (d).
Patent JP-2015193059-A (JP)
Title: polishing pad
Inventor: MIYASAKA HIROHITO
IPC: B24B37/26
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad capable of restraining the occurrence of a scratch, while realizing a high polishing rate, in the polishing pad including a hollow spherical body.SOLUTION: A polyurethane polishing pad 7 includes a plurality of hollow spherical bodies 25, and the polishing pad 7 is 40° or less in Shore D hardness, and the hollow spherical bodies 25 include a large spherical body 23 having a diameter larger than 100 μm and a small spherical body 21 having a diameter smaller than 50 μm.
Patent JP-2014144366-A (JP)
Title: Game machine
Inventor: YAMAMOTO TAKEHIRO
IPC: A63F7/02
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of continuing a desire to play a game.SOLUTION: A Pachinko game machine 10 displays an attainment performance for suggesting success when the number of operation times of an operation button 29 during a valid period E2 reaches a preset number of reference attainment times K3. In the meantime, when the number of operation times of the operation button 29 during the valid period E2 does not reach the number of reference attainment times K3, a non-attainment performance for suggesting failure is displayed. The valid period E2 includes a first valid period E4 and a second valid period E5 after the first valid period E4. The number of reference attainment times K3 is set at a lapse of the first valid period E4 such that the number of reference attainment times K3 becomes larger as the number of operation times of the operation button 29 during the first valid period E4 increases.
Patent JP-2014210177-A (JP)
Title: Shoe, particularly sport shoe
Inventor: STEFAN TAMM
IPC: A43B5/00
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a light shoe, in particular a sport shoe, which may be manufactured in a simple, quick and cost-effective manner with little waste production.SOLUTION: Described is a shoe (71), particularly a sport shoe, having an upper (72) and an outer sole (73) and/or a midsole (121) connected to the upper (72). The outer sole (73) and/or the midsole (121) contain knitwear.
Patent JP-2015200126-A (JP)
Title: Skeleton structure of tent
Inventor: NOMURA NOBUHIRO
IPC: E04H15/50
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there exists no one capable of stabilizing the strength of two support members for stretching an awning and capable of also executing folding-up work without trouble, in a skeleton structure of a tent of forming a rectangle with four columns by using a cross bar.SOLUTION: A skeleton structure of a tent comprises four columns arranged in the respective corners of a rectangle, an apex joint installed in an apex part of its respective columns and a support joint installed on the columns at a predetermined interval to its apex part joint, and comprises a support member in two places for supporting an awning in an inside position formed of a cross bar provided between the apex part joints and bent downward via a pivotal joint in the middle, a cross bar provided between the support joints and bent upward via the pivotal joint in the middle and the respective columns connected to the pivotal joint of the cross bar bent in its upward direction, and the mutual support members are connected with tough and flexible wires, ropes or belts.
Patent JP-2015202734-A (JP)
Title: On-vehicle oil pump-drive switchover apparatus
Inventor: INUDA YUKINOBU
IPC: B60W10/30
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To enable an engine start without an auxiliary motor to be burdened with an oil pump load when starting the engine.SOLUTION: An on-vehicle oil pump-drive switchover apparatus includes, in a drive system: a starter motor 1; a drive source 2; an oil pump 14; and an oil pump-drive switchover mechanism 13 for driving the oil pump with either one of the drive source 2 and starter motor 1, with the mechanism 13 provided with a first one-way clutch 13e, linked with a first shaft 16, for mechanically engaging or disengaging transmission of rotary drive from the drive source 2 to the oil pump 14, and with a second one-way clutch 13f, linked with a second shaft 17, for mechanically engaging or disengaging transmission of rotary drive from the starter motor 1 to the oil pump 14. Further, the apparatus includes auxiliary motor control means for rotating the starter motor 1 in an idle rotation direction in which the second one-way clutch 13f mechanically idles, when starting the engine with the starter motor 1.
Patent JP-2015206634-A (JP)
Title: distance image sensor
Inventor: MASE MITSUTO
IPC: H04N5/3745
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a charge distribution type distance image sensor in which the influence of the crosstalk of charges with respect to distance measurement is identical between distance sensors adjacent to each other in a one-dimensional direction.SOLUTION: In a distance image sensor RS, a plurality of distance sensors Pto Pare arranged in a one-dimensional direction. The plurality of distance sensors Pto Pinclude: a photo-gate electrode PG; first and second signal charge accumulation areas FD1 and FD2 arranged at one side of the photo-gate electrode PG; third and fourth signal charge accumulation areas FD3 and FD4 arranged at the other side thereof; a first transfer electrode TX1 for allowing charges to flow in the first and fourth charge accumulation areas FD1 and FD4 in accordance with a first transfer signal S; and a second transfer electrode TX2 for allowing charges to flow in the second and third signal charge accumulation areas FD2 and FD3 in accordance with a second transfer signal S.