baber/WOPTO huggingface dataset:
Patent JP-2014139982-A (JP)
Title: Organic semiconductor layer and organic thin-film transistor
Inventor: WATANABE MASATO
IPC: H01L51/05
Filed: 2013-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an organic semiconductor layer which comprises a novel dithienobenzodifuran derivative and has high carrier mobility, high heat resistance, and high solubility, and to provide an organic thin-film transistor.SOLUTION: The organic semiconductor layer comprises a dithienobenzodifuran derivative represented by general formula (1). (In the formula, substituents Rand Rare the same or different and each represent hydrogen, a C1-C12 alkyl group, or a C4-C20 aryl group.)
Patent JP-2014139281-A (JP)
Title: Base tread rubber composition and pneumatic tire
Inventor: OKABE NOBORU
IPC: B60C1/00
Filed: 2013-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a base tread rubber composition capable of achieving a well balanced improvement in low fuel consumption, rupture strength and workability, and to provide a pneumatic tire using the same.SOLUTION: The present invention relates to a base tread rubber composition containing rubber constituent, silica and compound of the following formula (I), in which the content of a conjugated diene-based polymer obtained by reacting silane compound having aminoalkyl group to one end of the conjugated diene-based polymer having a constitutional unit based on conjugated diene and a constitutional unit based on α-olefin having nitrogen-containing heterocyclic group and in which the content of the constitutional unit based α-olefin having nitrogen-containing heterocyclic group, assuming the total amount of monomer units in the conjugated diene-based polymer as 100 mass%, is 0.01 to 20 mass%, in 100 mass% of the rubber constituent is 5 mass% or more, and the content of the silica for 100 pts.mass of the rubber constituent is 5 to 150 pts.mass.
Patent JP-2014141007-A (JP)
Title: Ink jet recording device and printing control method
Inventor: OKA YASUSHI
IPC: B05D1/26
Filed: 2013-01-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional ink jet recording device, specifically, a printed matter detection sensor is used for detecting a printed matter, and when a conveyor speed changes, respective printing operations are combined by using a rotary encoder for executing printing at a fixed column interval, leading to cost increases in a plurality of external devices.SOLUTION: An ink jet recording device comprises: a charge electrode for charging ink particles from a nozzle; a deflection electrode for deflecting the charged ink particles; a gutter for recovering ink particles not used for printing; a print head including the nozzle, the charge electrode, the deflection electrode, and the gutter; an operation panel for inputting and setting printing conditions for executing printing; a movable base fixing the print head to reciprocate; and a base on which the movable base is installed. The print head is controlled by using the numerical value of the pulse signal of a rotary encoder based on the printing conditions of a print head moving distance, a printing start position, and a printing interval.
Patent JP-2013136585-A (JP)
Title: Aurora kinase modulators and method of use
Inventor: CEE VICTOR J
IPC: C07D413/14
Filed: 2013-01-23
Abstract: PROBLEM TO BE SOLVED: To provide compounds capable of modulating Aurora kinase, thereby influencing the process of cell cycle and cell proliferation to treat cancer and cancer-related diseases.SOLUTION: This invention relates to compounds represented by formula (I). In the formula (I), A, A, C, and Cis nitrogen or the like; D is a nitrogen-containing heterocycle or the like; Land Lis an oxygen atom or the like; Z is a phenyl group or the like; and Ris a hydrogen atom or the like.
Patent JP-2014145860-A (JP)
Title: Imaging apparatus
Inventor: NISHIO TETSUYA
IPC: H04N5/232
Filed: 2013-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of shortening the time until an imaging operation is started again after photographing.SOLUTION: The imaging apparatus comprises: an imaging element photoelectrically converting an object image, to generate an image signal; a focal plane shutter including a shutter base plate including an opening, a blade group opening and closing the opening, to adjust exposure to the imaging element, a blade driving member driving the blade group, a driving spring energizing the blade driving member, and a charge member charging the driving spring; and a control part controlling the reset scan of the electric charge of the imaging element. The blade driving member is interlocked with the charge operation of the driving spring, so that the blade group opens the opening. The imaging apparatus further includes voltage detection means for detecting the power supply voltage of the imaging apparatus. The control part starts the reset scan of the electric charge of the imaging element, based on the power supply voltage detected by the voltage detection means, while the blade group opens the opening and completes the reset scan of the electric charge of the imaging element, after the blade group completes the opening of the opening.
Patent JP-2014146133-A (JP)
Title: On-vehicle device
Inventor: NAGATA TAKESHI
IPC: G01C21/26
Filed: 2013-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique enabling inexpensive provision of an on-vehicle device that is provided with various information services.SOLUTION: An on-vehicle device 1 comprises an information service data communication unit 50, a control unit 10, and a transfer communication unit 60. The information service data communication unit 50 receives information service data DAT related to an information service from outside a vehicle. The control unit 10 determines a destination of transfer of the received information service data DAT from among information apparatuses 100 present in the vehicle. The transfer communication unit 60 transfers the received information service data DAT to the transfer destination.
Patent JP-2014145438-A (JP)
Title: Device for measuring and monitoring rotation state of bearing
Inventor: KAWADA SHINICHI
IPC: F16C19/52
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring and monitoring a rotation state of a bearing that can be reduced in size and weight and can measure and monitor a rotation state of a bearing rotating at a high speed with high accuracy.SOLUTION: A device for measuring and monitoring a rotation state of a bearing that is intended to monitor a rotation state of a rolling bearing 1 rotatably supporting a rotation axis comprises: an outer ring 3; an inner ring 2; and a plurality of rolling elements 4 that are disposed between the outer ring and the inner ring and rotate the outer ring and the inner ring relatively. A flange 5 is provided on the outer ring or the inner ring. A first hole 5a is provided in a part of the flange that faces the rolling elements toward a radial direction of the bearing, and a second hole is provided on the opposite side of the first hole so that they have point symmetry with respect to the center of rotation of the bearing. A measurement sensor 6 is embedded in at least one of the first hole and the second hole.
Patent JP-2014145347-A (JP)
Title: Axial flow waterwheel power generation device
Inventor: KUBO KOICHI
IPC: F03B11/02
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an axial flow waterwheel power generation device capable of increasing a velocity of flowing water flowing into a runner, and improving self-startability.SOLUTION: An axial flow waterwheel power generation device 10 in an embodiment is immersed with flowing water and generates power by the flowing water. The axial flow waterwheel power generation device 10 comprises: an outer cylindrical body 11 extending in a main flow direction P of the flowing water and gradually enlarged in the main flow direction P; and an inner cylindrical body 13 at least one part of which is provided inside the outer cylindrical body 11. A runner 14 is arranged inside the outer cylindrical body 11. The runner 14 is rotatably provided on the inner cylindrical body 13, and is rotated by the flowing water with a rotation axial line X extending in the main flow direction P as a center. A power generator 15 for generating power by rotation of the runner 14 is built in the inner cylindrical body 11. An extension piece 20 extending outward in a radial direction from a downstream end 11d is provided at the downstream end 11d of the outer cylindrical body 11.
Patent JP-2013187538-A (JP)
Title: Nitride semiconductor element and wafer
Inventor: HIKOSAKA TOSHITERU
IPC: H01L29/868
Filed: 2013-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor element and a wafer which have less cracks.SOLUTION: A semiconductor light-emitting element includes: a laminate including a laminate intermediate layer including a GaN intermediate layer having a flat main surface, a high Al composition layer of AlGaN(0<x1≤1) provided on the GaN intermediate layer, and a low Al composition layer of AlGaN(0<y1<1 and y1<x1) provided on the high Al composition layer; and a functional layer provided on the laminate. The Al composition ratio in the low Al composition layer is a ratio of an absolute value of a difference between a lattice interval of unstrained GaN and a lattice interval of the high Al composition layer, or less with respect to an absolute value of a difference between a lattice interval of the unstrained GaN and a lattice interval of unstrained AlGaN(0<x1≤1). The low Al composition layer has a compression strain. A lattice interval of the high Al composition layer is larger than that of the unstrained AlGaN.
Patent JP-2014154603-A (JP)
Title: Mounting method of electronic component, method of manufacturing electronic component mounting body, method of manufacturing stud bump and molding tool
Inventor: TANIDA YUICHI
IPC: H05K1/18
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To prevent positional deviation of an electronic component from the electronic component mounting position of a mounting substrate, when the electronic component is mounted on the mounting substrate by flip-chip bonding.SOLUTION: An electronic component comprises a component terminal 3 consisting of a stud bump. A mounting substrate comprises a substrate terminal 9 consisting of a stud bump. The component terminal 3 is a stud bump having a recess 3a. The substrate terminal 9 is a stud bump having a pointed end 9a. The component terminal 3 and the substrate terminal 9 are bonded with the pointed end 9a of the substrate terminal 9 being fitted in the recess 3a of the component terminal 3.
Patent JP-2013091063-A (JP)
Title: Method and apparatus for initiating pulsed arc discharge for nanopowder synthesis
Inventor: SCHRODER KURT A
IPC: B01J19/08
Filed: 2013-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for synthesizing nanopowder.SOLUTION: The apparatus includes: a reaction chamber having a gaseous atmosphere and a pair of ablative electrodes with at least one of which being a precursor material for producing nanopowder; a high-power, pulsed power supply electrically connected to the pair of ablative electrodes; and an autofuser device connected to the pair of ablative electrodes, wherein the autofuser device includes an auto fusing power supply, a trigger circuit, and a triggered spark gap device having a first primary electrode electrically connected to one of the ablative electrodes, a second primary electrode electrically connected to the autofusing power supply, and a secondary electrode electrically connected to the trigger circuit.
Patent JP-2014153812-A (JP)
Title: Machining control device
Inventor: MIZUKAWA KENJI
IPC: G05B19/418
Filed: 2013-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a machining control device which enables a worker to easily recognize various kinds of information on machining, in the joining machining of a jointed member.SOLUTION: A machining control device reads machining condition information indicated by a bar code (step S1), reads original voice data, based on the read machining condition information (step S2), and synthesizes voice data, based on the read original voice data (step S3). The machining control device outputs a voice based on the synthesized voice data (step S4) and displays an image based on each condition information, according to the output of the voice (step S5). Then, the machining control device receives an input of a machining start operation from the worker (step S6) and starts the joining machining of a joint member, to execute machining processing under machining conditions indicated by the machining condition information (step S7).
Patent JP-2014155099-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: ADACHI RYUTARO
IPC: H04W4/02
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To identify an attribute of a user who stays at a certain area.SOLUTION: The information processing apparatus has a control section and a storage section. The control section classifies a user of a mobile terminal who stays in a specified area into at least one attribute which shows characteristic of the user in the specified area by referring to positioning information stored in the storage section.
Patent JP-2014151823-A (JP)
Title: Vehicular air conditioning device
Inventor: TANAKA TETSUYA
IPC: B61D27/00
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular air conditioning device which is capable of being assembled through parallel and standardized processes and enables a combination of indoor equipment and outdoor equipment to be changed in accordance with a vehicle type.SOLUTION: A vehicular air conditioning device comprises: an indoor equipment module 10 where indoor equipment is modularized as a single body; an outdoor equipment module 30 where outdoor equipment is modularized as a single body; a housing adaptor 70 which connects both housings of the indoor equipment module 10 and the outdoor equipment module 30 in accordance with the combination; piping adaptors 60 and 61 which connect both piping of the indoor equipment module 10 and the outdoor equipment module 30 in accordance with the combination; and a wiring adaptor 50 which connects both wiring of the indoor equipment module 10 and the outdoor equipment module 30 in accordance with the combination.
Patent JP-2014154779-A (JP)
Title: Semiconductor device
Inventor: KADOGUCHI TAKUYA
IPC: H01L23/28
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing generations of void.SOLUTION: A semiconductor device comprises: a plurality of semiconductor elements arranged in a first direction on a plane; a sealing resin 50 for sealing a plurality of semiconductor elements; a plurality of terminals electrically connected to the plurality of semiconductor elements and having parts protruding in the direction perpendicular to the first direction from a predetermined plane of the sealing resin 50 when viewed from a direction vertical to the plane; and recessed parts arranged at locations opposite to one of the plurality of semiconductor elements respectively when viewed from a direction vertical to the plane and between terminals protruding from the predetermined plane and having a shape recessed from the predetermined plane to one of the semiconductor elements side. The recessed part is a resin injection port when a resin that be the sealing resin 50, is injected.
Patent JP-2014156504-A (JP)
Title: Inner liner polymer composition and pneumatic tire using the same
Inventor: HOSOKAWA TOMOHIRO
IPC: C08L29/10
Filed: 2013-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an inner liner rubber composition having excellent adhesion to an adjacent rubber, and a pneumatic tire having excellent air permeability resistance and flexing crack-growth resistance.SOLUTION: In an inner liner polymer composition, a polymer component comprises a styrene-isobutylene-styrene triblock copolymer in an amount of 90 mass% or more and 99.5 mass% or less, and an isobutylene polymer in an amount of 0.5 mass% or more and 10 mass% or less.
Patent JP-2014159230-A (JP)
Title: Pneumatic tire and production method thereof
Inventor: WATANABE TOSHIYUKI
IPC: B60C11/03
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which is provided with tread having an asymmetrical pattern with the tire equator surface as the boundary, reduces cavernous resonance and has good stability.SOLUTION: A pneumatic tire has an asymmetric tread pattern in which a pair of tread halves HT and LT between the tire equator surface E in a tread part 3 and both ends on the tire-width-direction outer side of the tread part have different negative rates. A short fiber 10 is anchored at least in a part of the tire inner peripheral surface of the tread part, and the short fiber anchorage area ratio of the tread half HT of a higher negative rate is higher than that of the other tread half LT.
Patent JP-2014162296-A (JP)
Title: Industrial vehicle
Inventor: TAKAHASHI SHUNTA
IPC: B60K13/04
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an industrial vehicle capable of being mounted with an exhaust emission control device in efficient arrangement layout and achieving favorable purification performance.SOLUTION: An industrial vehicle includes a cargo gear and a counter weight 3 in each of a front and a rear part. An exhaust pipe of an engine is provided with an exhaust emission control device 8 for purifying exhaust gas. The exhaust emission control device is arranged in an engine room 14 housing the engine.
Patent JP-2014164139-A (JP)
Title: Light guide film, ultra-slim liquid crystal backlight unit, and portable computer
Inventor: NAKAJIMA HIROKI
IPC: F21S2/00
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a light guide film that suppresses luminance unevenness of a liquid crystal display surface and achieves reduction in thickness, when used for an edge light type backlight unit of a liquid crystal display device, an ultra-slim liquid crystal backlight unit equipped with the light guide film, and a portable computer.SOLUTION: A light guide film of the present invention is a light guide film for an ultra-slim liquid crystal backlight unit that substantially uniformly emits light rays incident from an edge face from a front face and has the average thickness of 600 μm or less. The light guide film comprises: a light guide layer whose main component is polycarbonate resin; a surface side protective layer that overlaps on the surface of the light guide layer and whose main component is acrylic resin; and a rear surface side protective layer that overlaps on the rear surface of the light guide layer and whose main component is acrylic resin.
Patent JP-2013168368-A (JP)
Title: Polymer electrolyte membrane for fuel cell, method of preparing the same, and fuel cell system including the same
Inventor: SONG MIN-KYU
IPC: C08J5/22
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide: a polymer electrolyte membrane for a fuel cell, capable of operating at high temperature; a method of preparing the polymer electrolyte membrane for a fuel cell; and a fuel cell system including the polymer electrolyte membrane.SOLUTION: The present invention relates to a polymer electrolyte membrane for a fuel cell, a method of preparing the polymer electrolyte membrane for a fuel cell, and a fuel cell system including the polymer electrolyte membrane for a fuel cell. The polymer electrolyte membrane includes a metal-bound inorganic ion conductor salt and a conductive cation exchange resin. The polymer electrolyte membrane for a fuel cell can operate at high temperature conditions, so that, when the polymer electrolyte membrane is applied for a fuel cell, a reaction speed can be improved and catalyst poisoning due to carbon monoxide in a reforming raw material can be suppressed.
Patent JP-2014163614-A (JP)
Title: Cryogenic refrigeration machine
Inventor: KYO MEIGYO
IPC: F25B9/14
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a cryogenic refrigeration machine which effectively utilizes energy occurring during freezing processing and thereby improves the refrigeration efficiency.SOLUTION: A cryogenic refrigeration machine includes: a first refrigeration machine 10 including a compressor 12, a cold storage tube 40 where a refrigeration gas is suctioned from or discharged to the compressor 12, and a pulse tube 50 where a low temperature end is connected with a low temperature end 44 of the cold storage tube 40; a second refrigeration machine 100 which has output smaller than the first refrigeration machine 10; a connection pipeline 75 for suctioning and discharging the refrigeration gas between a high temperature end of the pulse pipe 50 and the second refrigeration machine 100; and a flow control valve 70 which is provided at the connection pipeline 75 and performs the flow control of the refrigeration gas between the pulse pipe 50 and the second refrigeration machine 100.
Patent JP-2014161895-A (JP)
Title: Laser processing device
Inventor: KATO DAISUKE
IPC: B23K26/60
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing device capable of suppressing a working failure caused by spatters as much as possible by a simple construction to form a plurality of oblique holes in high quality and in an efficient manner.SOLUTION: A laser processing device 10 comprises: a laser nozzle 30 for feeding an assist gas to remove an unnecessary material and for irradiating a laser beam L at an incidence angle; a spatter shielding jig 36 arranged to cover the scattering direction of the laser beam L, with respect to the irradiated portion of the laser beam L, for shielding spatters to occur from a surface wa; and a connecting member 38 for moving the laser nozzle 30 and the spatter shielding jig 36 synchronously.
Patent JP-2014162702-A (JP)
Title: Cement and method for adjusting brightness thereof
Inventor: KUROKAWA DAISUKE
IPC: C04B7/02
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of adjusting brightness of cement easily at a low cost with high responsiveness without changing the amount of a main raw material to be blended in the cement and the fineness of cement powder, and to provide the cement having the brightness adjusted by the method for adjusting brightness of cement.SOLUTION: The method for adjusting brightness of cement comprises a step of adjusting the content ratio of Rb (rubidium) in the cement according to the content ratio of MgO in the cement, in the concrete, adjusting the amount of a Rb-containing substance (for example, sewage sludge incineration ash) to be blended in the cement, which substance is used as an auxiliary raw material of a cement clinker. The brightness-adjusted cement has 48-72% content ratio of alite (tricalcium silicate), 4-28% content ratio of belite (dicalcium silicate), 3-12% content ratio of an aluminate phase, 6-15% content ratio of a ferrite phase and 5-50 ppm content ratio of Rb when the mineral composition of the cement is measured by XRD (X-ray diffraction)/a Rietveld method.