baber/WOPTO huggingface dataset:
Patent JP-2015075179-A (JP)
Title: Rotary device
Inventor: IKEDA MASAHISA
IPC: F15B15/26
Filed: 2013-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotary device capable of, when providing a clamp mechanism on the rotary device, increasing a plate diameter of the clamp mechanism as large as possible without reducing a piston diameter.SOLUTION: A second bearing 50 is placed on a main shaft 2 between a pinion gear 23 and a clamp mechanism 100, and therefore, an axial distance by the placement of the second bearing 50 can be secured between the pinion gear 23 and the clamp mechanism 100. Accordingly, pistons 6 and 7 and the clamp mechanism 100 can be laid out by effectively using the axial distance by the placement of the second bearing 50 so that the plate diameter of a clamp plate 102 of the clamp mechanism 100 can be increased without reducing the diameter of the first piston 6 and the second piston 7.
Patent JP-2015079066-A (JP)
Title: Optical module
Inventor: OKUMURA SHOHEI
IPC: H01L31/0232
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical module allowing an optical fiber insertion tube to be adequately filled with solder.SOLUTION: There is provided an optical module 10 including: an optical element 1; a housing 2 for storing the optical element 1; an optical fiber 3 optically coupled to the optical element 1; and an optical fiber insertion member 4 for guiding the optical fiber 3. The housing 2 has a housing body 5, and a lid body 12 closing an opening 2c. The optical fiber insertion member 4 has an insertion hole 4a through which the optical fiber 3 is inserted, and is attached to the housing body 5 while being inserted into a fitting port 6. The insertion hole 4a is filled with solder 8. When the fitting port 6 is used as a reference, a first direction side of the housing body 5 is a large capacity region 9A, and a second direction side of the housing body 5 is a small capacity region 9B smaller than the large capacity region 9A in calorific capacity. A portion 14 inserted in the fitting port 6 has a larger minimum thickness at a portion 14a of the insertion hole 4a on the first direction side than a minimum thickness at a portion 14b on the second direction side.
Patent JP-2014051667-A (JP)
Title: Polymer and organic electroluminescent element
Inventor: BABA TATSUSHI
IPC: H01L51/50
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a polymer which exhibits excellent hole-transport ability and electrochemical stability, and which can be laminated by using a wet film-forming method, and an organic electroluminescent element which can be driven at low voltage, and which exhibits high drive stability by using the polymer.SOLUTION: This invention is related to: a polymer including repeating units having a branched structure branched on an spcarbon, and repeating units having a cross-linking group; and an organic electroluminescent element having an organic layer which includes layers formed by using a composition for an organic electroluminescent element containing the polymer by a wet film-forming method.
Patent JP-2014086728-A (JP)
Title: Light-emitting element
Inventor: LIM DONG WOOK
IPC: H01L33/38
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element with high light-emitting efficiency and high light extraction efficiency, a method for manufacturing the light-emitting element, a light-emitting element package, and a lighting system.SOLUTION: A light-emitting element 100 includes: a substrate 105; a semiconductor layer 112 of a first conductivity type on the substrate; an active layer 114 on the semiconductor layer of the first conductivity type; a semiconductor layer 116 of a second conductivity type on the active layer; a first via electrode 131 in contact with the semiconductor layer of the first conductivity type through a first via hole penetrating the substrate; and a second via electrode 132 in contact with the semiconductor layer of the second conductivity type through a second via hole penetrating the substrate, the semiconductor layer of the first conductivity type, and the active layer.
Patent JP-2015082524-A (JP)
Title: Wiring board and semiconductor device
Inventor: HANABE MITSUHIRO
IPC: H01L23/12
Filed: 2013-10-21
Abstract: PROBLEM TO BE SOLVED: To inhibit impedance mismatch occurring on a signal transmission line without restriction of the number of layers.SOLUTION: In a wiring board according to the present art, a plurality of wiring layers and a plurality of insulation layers are alternately stacked and a plurality of vias for electrically connecting the wiring layers are formed and a plurality of surface side electrode pads formed on a surface side and a plurality of rear base side electrode pads formed on a rear face side, and the plurality of rear face side electrode pads are arranged in an array. And in a conductor path which links the surface side electrode pads and the rear face side electrode pads, a conductor loop with a loop extending in a direction orthogonal to a substrate thickness direction as a conductor loop using wiring and the vias which are formed in the wiring layer.
Patent JP-2015081353-A (JP)
Title: Bearing part for chain, method of manufacturing the same, and chain using the same
Inventor: NISHIKAWA MASASHI
IPC: F16G13/04
Filed: 2013-10-21
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which wear of a bearing part in a chain having a vanadium coating may increase early in a severe environment where the chain is not adequately lubricated.SOLUTION: At least one member, for example, a pin 2, constituting a bearing part for a chain, has a surface layer 21 formed of a vanadium carbonitride (VCN) on a surface of a base material 20. An oxide (VO) coating 22 having a predetermined film thickness is formed on a surface of the surface layer between the other member (for example, a pin hole) constituting the bearing part and the pin 2. Even in a severe environment, the VCN coating suppresses excessive formation of the VO coating.
Patent JP-2015081393-A (JP)
Title: Men's underwear
Inventor: OKAMOTO MICHIAKI
IPC: A41B9/02
Filed: 2013-10-23
Abstract: PROBLEM TO BE SOLVED: To provide comfortable men's underwear which separates the penis and the scrota, holds the penis upward, releases the scrota downward to dissipate heat, and does not come into contact with sensitive sites such as distal ends of both thighs.SOLUTION: Provided is men's underwear which in close contact with the lower abdominal region surrounded by the inguinal regions, including inner patch cloth 5 linked to outer patch cloth 3 at two points on respective inguinal regions, the outer patch cloth covering the lower abdominal region, to form a penis holding section. Both ends of a lower edge 7 of the inner patch cloth are linked to the outer patch cloth on a lower edge 4 of the outer patch cloth or in further lower region made by extending at least one of the outer or inner patch cloths, to form a penis introduction section 9. A region between one end of the lower edge or a linked part 8 at a tip end of the extended region and the linked parts 6 on the inguinal regions is opened as side apertures 11 to allow the penis to be put in or taken out from the side. In addition, a support section 13 for covering a top of the scrota of the wearer and a scrota pocket 14 made of elastic net are provided at a lower site corresponding to the crotch continued to the penis holding section by linking the periphery of the site to the main body cloth to thereby form men's underwear with no discomfort which holds the penis upward while allowing heat dissipation from the scrota.
Patent JP-2014058679-A (JP)
Title: Antistatic acrylic adhesive
Inventor: NAKAMURA NAOTOSHI
IPC: C09J175/04
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic acrylic adhesive which solves problems in an optical use of a conventional antistatic adhesive caused by static electrification upon peeling, and which has excellent transparency and removability.SOLUTION: The antistatic acrylic adhesive comprises: an acrylic copolymer (A) having a hydroxyl group and an ethylene oxide chain as a side chain (excluding, however, an acrylic copolymer having a carboxyl group); an ionic compound (B) containing one cation selected from the group consisting of lithium, iron, copper, sodium, potassium and quaternary ammonium; and a curing agent (C) that is a trifunctional isocyanate compound. The acrylic copolymer (A) is prepared by solution polymerization of 1 to 30 wt.% of a monomer having a hydroxyl group, 1 to 60 wt.% of an acrylic monomer having an ethylene oxide chain, and a monomer having 2-ethylhexyl (meth)acrylate. A dry film of the adhesive has a surface resistance of 9×10Ω/square or lower.
Patent JP-2015084776-A (JP)
Title: Exercise aid
Inventor: TOMOSUE RYOSO
IPC: A63B22/10
Filed: 2013-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an exercise aid which can easily adjust a load during a twisting exercise.SOLUTION: An exercise aid 1 for practicing a twisting exercise using both hands comprises: a pair of left and right cylindrical bodies 11, 12 arranged side by side on the same axis line; connection means for connecting the cylindrical bodies 11, 12 rotatably and independently of each other in a circumferential direction of the same axis; twisting coil springs 14, 15 housed inside the cylindrical bodies 11, 12 for generating resistance force against the rotation of the cylindrical bodies in the circumferential direction; and resistance force adjusting means for adjusting magnitude of the resistance force while the twisting coil springs 14, 15 are housed in the cylindrical bodies 11, 12. The resistance force adjusting means adjusts a load in practicing the twisting exercise in which the left and right cylindrical bodies are gripped by respective hands and rotated in opposite directions.
Patent JP-2015087450-A (JP)
Title: Imaging device and imaging processing program
Inventor: USAMI TAKAHIRO
IPC: G03B13/36
Filed: 2013-10-29
Abstract: PROBLEM TO BE SOLVED: To suppress an amount of computation upon calculating an amount of phase differences in a pair of focus detection optical images.SOLUTION: An imaging device according to the present invention comprises: an image sensor; determination means for, when focus detection data is included in partial image data output by the image sensor until a periodic prescribed timing, extracting the focus detection data from the partial image data, and determining whether the extracted focus detection data satisfies a prescribed condition; record means for, when it is determined by the determination means that the extracted focus detection data satisfies the prescribed condition, recording the focus detection data in a storage part, and when it is determined by the determination means that the extracted focus detection data does not satisfy the prescribed condition, not recording the focus detection data in the storage part; and calculation means for calculating an amount of phase differences in a pair of focus detection optical images.
Patent JP-2015088600-A (JP)
Title: Method for manufacturing cooler
Inventor: YAMANAKA ATSUKO
IPC: H05K7/20
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a cooler capable of further securely exerting a cooling effect and a heat dissipation component.SOLUTION: In a manufacturing process of a heat dissipation component, a plate-like member 300 is created by alternately forming a first region 10 having a first thickness and a second region 20 having a second thickness thinner than the first thickness. A fin part 2 is formed by folding the second region 20 so that neighboring first regions 10 lie next to each other and making the folded second region 20 protrude in the thickness direction of the first region 10. Then, a gap between interfolded faces of the folded second region 20, and a gap between the neighboring first regions 10 created by folding the second regions 20 are joined by solder 3.
Patent JP-2015089318-A (JP)
Title: Motor control device
Inventor: OGA SOHEI
IPC: H02P21/22
Filed: 2013-11-01
Abstract: PROBLEM TO BE SOLVED: To allow a motor to be stably and efficiently driven even during high-speed rotation.SOLUTION: A motor control device 1 for controlling driving of an AC motor M includes: a voltage command value calculation unit 11 configured to calculate a voltage command value V1; a voltage limit value generation unit 12 configured to generate an efficient voltage limit value Vlimit substantially maximizing power conversion efficiency η in accordance with driving characteristics of the motor M; and a subtractor 15, a voltage limiting unit 13, and an adder 14 configured to adjust a d-axis current Id on the basis of deviation between the efficient voltage limit value Vlimit and the voltage command value V1. The voltage limit value generation unit 12 is configured to generate the efficient voltage control value Vlimit on the basis of a voltage limit value map in which correlation between a torque command Tref as well as a motor rotational speed ω, which are parameters relating to the output of the motor M, and the efficient voltage limit value Vlimit substantially maximizing the power conversion efficiency η in accordance with the parameters is stored.
Patent JP-2015089450-A (JP)
Title: Vacuum cleaner
Inventor: TAKAI YASUSHI
IPC: A47L9/16
Filed: 2013-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner including a dust collection device for facilitating the attachment/detachment of a filter body to/from a cup part while constituting the filter body to be compact.SOLUTION: A dust collection device 27 includes a filter body 63. The filter body 63 includes a pleat filter 111 for catching dust smaller than dust separated by a separation part. The filter body 63 includes a holding frame part 112 for holding the pleat filter 111. The filter body 63 includes a seal member 121 arranged to enclose the outer part of the holding frame part 112 and capable of blocking a gap between the pleat filter 111 and a cup part 61 by adhering to the cup part 61 by negative pressure generated by the driving of an electric blower. The dust collection device 27 includes a dust removal mechanism 113 arranged in the filter body 63 and capable of removing dust caught by the pleat filter 111 from the pleat filter 111. The dust collection device 27 includes an attachment/detachment mechanism 132 arranged in the dust removal mechanism 113 and capable of attaching/detaching the filter body 63 to/from the cup part 61.
Patent JP-2015093341-A (JP)
Title: Dresser board and dressing method
Inventor: MAKINO KOICHI
IPC: B24B53/12
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To efficiently make a setup after a cutting blade is dressed.SOLUTION: A dresser board (3) includes a rigid substrate (32) which can be cut with a cutting blade (131), and a dress member (31) fixed on a top surface of the rigid substrate for dressing of the cutting blade, and the rigid substrate is so configured to form a cutting region for setup at a periphery of the dress member. The cutting blade is dressed by the dress member, and the rigid substrate is cut with the cutting blade. Then the outer diameter of the cutting blade is calculated from the cutting trace (16), and the cutting blade is set up for a workpiece (W).
Patent JP-2015093716-A (JP)
Title: Shrink film package
Inventor: NAKAMURA YUKIHIRO
IPC: B65D5/62
Filed: 2013-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a shrink film package that enables clear detection of tampering and mischief.SOLUTION: A shrink film package includes a container that is filled with a liquid and hermetically sealed and in which a recess turned into a flat surface in opening appears in at least a part, and a shrink film that is a heat-shrinkable plastic film for coating the container and shrink-packaging it. A mark is put in a location, in which the recess appears, of a side surface of the container, and at least a part, facing the mark, of the shrink film is translucent.
Patent JP-2014067432-A (JP)
Title: Input method editor
Inventor: NAMIMURA DAIGO
IPC: G06F17/21
Filed: 2013-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a client/server type input method editor having security, portability and robustness.SOLUTION: The input method editor includes a client program and a server program. The client program makes a computer execute processing for transmitting a key input event by interprocess communication, processing for receiving display information corresponding to the key input event by the interprocess communication, and processing for displaying information according to the display information. The server program makes the computer execute processing for receiving the key input event by the interprocess communication, processing for switching the key input event with corresponding character information, and processing for returning display information including the character information by the interprocess communication within a sandbox environment.
Patent JP-2014030065-A (JP)
Title: Light emitting element
Inventor: KAWAKAMI TAKAHIRO
IPC: H01L51/50
Filed: 2013-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a functional layer for protecting a light emitting element against deterioration caused by physical or chemical influences when the light emitting element is fabricated or driven, and also to achieve prolonged life of the element and improvement in element characteristics without increasing the drive voltage or deteriorating the transmittance or color purity, by providing the functional layer.SOLUTION: In a light emitting element including a layer containing a light emitting material interposed between a pair of electrodes, a part of the layer containing a light emitting material is provided with a buffer layer formed using a composite material for a light emitting element containing aromatic hydrocarbon having at least one vinyl skeleton and a metal oxide. The composite material for a light emitting element containing aromatic hydrocarbon having at least one vinyl skeleton and a metal oxide has high conductivity and also excellent transparency.
Patent JP-2015097450-A (JP)
Title: Rotary electric machine
Inventor: NAKANO TAKUMI
IPC: H02K3/52
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine capable of reducing the number of components and an assembly man-hour.SOLUTION: A brushless motor (rotary electric machine) includes: a stator 16 including a plurality of stator pieces 24, having a phase coil wound around teeth protruded on each of a plurality of split cores, arrayed in an annular shape in the circumferential direction relative to the shaft center; and a rotor disposed coaxially with the stator 16 in a manner to face the stator 16. The stator 16 of the rotary electric machine includes: a plurality annular bus bars (bus bars 26) including a W-phase bus bar 26W, a V-phase bus bar 26V, a U-phase bus bar 26U and a common bus bar 26C, each supplying power on the basis of each phase type of the phase coils, and coupling with the plurality of stator pieces 24 of each phase to maintain the annular array of the plurality of split cores.
Patent JP-2015097173-A (JP)
Title: Collector, electrode and power storage device
Inventor: MAKI TSUYOSHI
IPC: H01M4/13
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a collector of good quality by use of stainless foil.SOLUTION: The collector comprises: a collector base made of stainless foil; and a coat layer provided on the collector base. The coat layer includes at least one type of fluorine-based resin selected from PTFE, FEP, PFA and PVdF. The collector is arranged to meet any one of the following conditions: (1)the at least one fluorine-based resin has a mass average molecular weight of 1,000,000 or more; (2)the thickness of the coat layer is over 0.5 and 5.0 μm or less; and (3) the thickness of the coat layer is 0.2 or more and less than 5.0 μm.
Patent JP-2015099757-A (JP)
Title: Shield structure, and manufacturing method of shield shell and shield connector with wire
Inventor: OKUBO YOSHITAKA
IPC: H01R13/655
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to manufacture a shield shell in a simpler method and to provide a shield structure to which a braid may be simply attached.SOLUTION: A shield shell 104 is provided with at least one folded piece 104b extended from an internal edge of a shell main body 104a. An annular member 105 circles around the folded piece 104b whose external surface is covered by a tip part 122a in a longer direction of a shield member 122 and fastens the folded piece 104b.
Patent JP-2015103573-A (JP)
Title: Thermosetting die bond film, die bond film with dicing sheet and method for manufacturing semiconductor device
Inventor: KIMURA TAKEHIRO
IPC: H01L21/301
Filed: 2013-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting die bond film having a high thermal conductivity, and arranged to be able to sufficiently follow the unevenness of an object to adhere to when being caused to adhere to the object to adhere to.SOLUTION: A thermosetting die bond film has a post-heat curing thermal conductivity of 1 W/m K or more, and comprises thermally conductive particles having a thermal conductivity of 12 W/m K or more and accounting for 75 wt.% or more to the total weight of the thermosetting die bond film, of which the melt viscosity measured at 130°C with a shear rate of 50(1/second) is 200 Pa s or less.
Patent JP-2015102616-A (JP)
Title: Hinge structure, and optical fiber coat-removing device
Inventor: YAZAKI AKIHIKO
IPC: G02B6/00
Filed: 2013-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a hinge structure simplified in configuration and improved in stability in opening/closing.SOLUTION: A hinge structure 1 includes a first part 3 and a second part 4 which are opened and closed via a hinge part 2, and the hinge part 2 includes a shaft part 6 formed on at least one of the first part 3 and the second part 4 and a support part 7 formed on at least the another to support the shaft part 6. The first part 3 and the second part 4 are connected by a connection part 8, and the first part 3, the second part 4, the shaft part 6, the support part 7 and the connection part 8 are integrally formed. When the shaft part 6 is supported by the support part 7, the connection part 8 generates a resilience force for switching the first part 3 and the second part 4 from a closing state to an opening state.
Patent JP-2015101898-A (JP)
Title: Asphalt paving machine
Inventor: NAKAMURA KEISUKE
IPC: E01C19/48
Filed: 2013-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an asphalt paving machine that can efficiently discharge fume generated inside a mixture hopper to reduce the adverse effect of the fume on an operator.SOLUTION: An asphalt paving machine is provided with a ventilation 17 which comprises: a fume suction duct 19 that has a suction port 19a and an exhaust port 19b, covers a part of an upper surface opening of a mixture hopper 11 at the lower end side having the suction port 19a, and is mounted on the mixture hopper 11 with the exhaust port 19b on the upper end side arranged at an upper part; and a blower 20 that has an exhaust duct 21 with a suction port 22a and a discharge port 22b, an intake port 21a and an exhaust port 21b, and is provided with a fan inside, connects the intake port 21a to the exhaust port 19b of the fume suction duct 19 and is mounted in the fume suction duct 19 with the exhaust port 21b positioned toward the atmosphere.