baber/WOPTO huggingface dataset:
Patent JP-2015146299-A (JP)
Title: Method for producing solid electrolyte
Inventor: DOHATA HIDEO
IPC: H01B1/06
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a solid electrolyte, in which the solid electrolyte, that has stable composition and a dense structure and comprises a compact of a lithium-lanthanum-zirconium-based compound oxide, is produced without using a molding aid such as an aluminum compound and while reducing the risk of eliminating lithium during sintering.SOLUTION: The method for producing the solid electrolyte comprising the compact of the lithium-lanthanum-zirconium-based compound oxide comprises: first steps of pulverizing/mixing a lanthanum compound and a zirconium compound, compacting an obtained mixture into a predetermined shape and sintering an obtained compact (a first sintering step); and second steps of impregnating a sintered compact comprising an obtained lanthanum-zirconium compound oxide with a lithium compound, and sintering the lithium compound-impregnated compact (a second sintering step). Since this solid electrolyte is capable of being molded into an optional shape, is the dense structure and has a large capacitance, this solid electrolyte is suitably used as the solid electrolyte of an Li ion secondary battery or the like.
Patent JP-2015147445-A (JP)
Title: Vehicle lighting appliance and its drive device
Inventor: MURAMATSU TAKAO
IPC: B60Q1/04
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To exactly detect a variety of failure modes.SOLUTION: A drive device 200 is used together with a plurality of light sources 102, and constitutes a vehicle lighting appliance 100. A plurality of drive units 202 are arranged correspondingly to a plurality of the light sources 102, receive common input voltages V, respectively, and supply drive voltages to the corresponding light sources 102, and can stabilize a current Iflowing in the corresponding light source 102 to a target current Iwhich corresponds to target luminance. A controller 212 controls a converter 210 so that one of a source current Iflowing out to the corresponding light source 102 from the converter 210 and a sink current Iflowing into the converter 210 from the corresponding light source 102 coincide with the target current each other. An abnormality detection circuit 214 detects an abnormality on the basis of the other of the source current Iand the sink current I.
Patent JP-2014134804-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a structure suitable as a common connection portion provided on a display panel.SOLUTION: A common connection portion provided in an outer region of a pixel portion has such a structure that an oxide semiconductor layer formed on the same layer as a second oxide semiconductor layer and a conductive layer (also referred to as a common potential line) formed by the same layer as another conductive layer are laminated on an insulating layer formed by the same layer as a gate insulating layer. The conductive layer (also referred to as the common potential line) is connected to the common electrode through an opening in an inter-layer insulating layer provided on the first oxide semiconductor layer and an electrode opposing to a pixel electrode is electrically connected to the common electrode through conductive particles.
Patent JP-2014111637-A (JP)
Title: Melanocortin receptor-specific peptide
Inventor: JOHN H DODD
IPC: C07K7/54
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a certain melanocortin receptor-specific cyclic peptide or a pharmaceutically acceptable salt thereof.SOLUTION: A certain cyclic peptide like Ac-Arg-cyclo(Glu-Asn-D-Phe(4-CN)-Arg-Trp-Orn)-NHor a pharmaceutically acceptable salt thereof are particularly useful for treatment of energy homeostasis and metabolism-related (for example, diabetes), eating-related and/or energy balance and body weight-related diseases, disorders, and/or conditions, including obesity, over-weight and obesity and/or over-weight related diseases, disorders and/or conditions, for example, diabetes type 2 and metabolic syndrome.
Patent JP-2014179592-A (JP)
Title: Superconducting fault current limiter and cooling method of superconducting element in superconducting fault current limiter
Inventor: NAKAYAMA TOMOHIRO
IPC: H02H9/02
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To cool a superconducting element in a superconducting fault current limiter effectively.SOLUTION: A superconducting fault current limiter 10 including superconducting elements 71, 72 which are in superconducting state during electrification with a current value in a certain range, and in normal state during electrification with a current value exceeding a certain range, is further provided with a refrigerant container 20 for housing a liquid refrigerant 60 and a plurality of superconducting elements, and cooling means 40 for cooling the liquid refrigerant in the refrigerant container. In the liquid refrigerant, at least two of the plurality of superconducting elements are arranged side by side vertically, and a tubular or frame-like element cover 93 opening up and down is provided so as to surround at least two superconducting elements arranged side by side vertically in the refrigerant container. Consequently, an upper superconducting element 71 is cooled effectively by utilizing a lower superconducting element 72.
Patent JP-2014207433-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: UJIIE YOHEI
IPC: H01L29/78
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method of the same, which can stably improve a withstanding voltage between a source and a drain while preventing increase in the number of manufacturing processes.SOLUTION: Formed is a semiconductor device which includes: an n-type first source region 13 and a first drain region 14 which are formed on a surface of a p-type epitaxial layer 4; an n-type first source-side drift region 19 and a first drain-side drift region 20 which are formed so as to surround the first source region 13 and the first drain region 14, respectively; a p-type first diffusion region 22 having a concentration higher than that of the epitaxial layer 4 formed in a first channel region 21; and a p-type first withstanding voltage keeping region 23 which is formed on a region between the first diffusion region 22, and the first source-side drift region 19 and the first drain-side drift region 20, and has a concentration lower than that of the first diffusion region 22.
Patent JP-2015153849-A (JP)
Title: Mounting position display device, rack device and rack device assembly method
Inventor: TAKAHASHI TOMONORI
IPC: H05K7/18
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To improve assembly workability of an electronic apparatus to a rack device.SOLUTION: A mounting position information indicator (label 2, 50, 74) includes: a main body (5); and a position information indication part (position display 8, 58). The main body includes plural openings (6, 52, 76) which are formed at identical intervals with a part or all of the fixing holes (16, 36, 72) of a rack case (20, 32), and a part of the opening is positioned at an insertion hole (12, 44, 81) formed in a support part (10, 42) of an electronic apparatus (4, 40) which is mounted on the rack case. The position information indication part is positioned adjacent to the openings to indicate the position insertion holes with respect to the fixing holes of the rack case on the basis of the position of the insertion hole relative to the openings. The opening includes holding means (engagement piece 24, 59) for holding fixing means (22, fixing screw 46) inserted through the insertion hole.
Patent JP-2015153121-A (JP)
Title: Temperature compensation reference voltage circuit arrangement
Inventor: MURATA TOMOO
IPC: H01L21/822
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that measures are taken by performing trimming or output point switching when a restriction to a temperature variation becomes severe in a reference voltage circuit, but an area is rapidly increased when a specification to noise besides the restriction to the temperature variation becomes severe.SOLUTION: A temperature sensor and a heater are installed in the periphery of a reference voltage circuit. By increasing an environmental temperature in the vicinity of the reference voltage circuit by automatically heating the heater when the environmental temperature is less than a constant temperature to reduce a temperature range in which the reference voltage circuit is actually operated, a circuit scale required for trimming/switching is reduced.
Patent JP-2015154389-A (JP)
Title: Antenna, satellite broadcast transceiver, and system
Inventor: NAKAZAWA SUSUMU
IPC: H04B7/155
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an antenna and satellite broadcast transceiver capable of operating even during outage.SOLUTION: A satellite broadcast transceiver is constituted by: an antenna unit comprising a solar battery cell on a surface part except slots of a planar antenna made of a slot array antenna; a storage battery for storing power generated by the antenna unit; and a down converter, demodulator unit, and communication apparatus unit (by wire and wireless) which are supplied with power by the storage battery. Because of mainly using power by the solar battery on the antenna unit, the satellite broadcast transceiver can operate even during outage and, in the case of an emergency disaster, can selectively receive part of satellite broadcast signals to be viewed on a portable terminal such as a smart phone by using a WLAN or the like. The satellite broadcast transceiver also supplies power to a reception terminal of a public communication line using an optical fiber, making it possible to access the Internet during outage.
Patent JP-2015164262-A (JP)
Title: Base station, data transmission volume control device, data transmission volume report method and data transmission volume acquisition method
Inventor: TAKAHASHI HIDEAKI
IPC: H04W4/24
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To grasp data volume transmitted to user equipment for each bearer and for each carrier in a mobile communication system which transmits data of a bearer from a base station to user equipment by using a plurality of carriers.SOLUTION: A base station in a mobile communication system comprises: a data transmission volume measurement section which measures data transmission volume of downlink data transmitted from the base station to user equipment for each bearer that transmits the data and for each carrier that transmits the bearer data; and a data transmission volume report control section which receives a data transmission volume report request message specifying a bearer and a carrier from a data transmission volume control device in the mobile communication system, creates a data transmission volume report message including data transmission volume corresponding to the bearer and the carrier specified by the data transmission volume report request message and transmits the data transmission volume report message to the data transmission volume control device.
Patent JP-2015166757-A (JP)
Title: Alignment conversion adaptor for optical fiber
Inventor: MITOSE YUICHI
IPC: G02B6/04
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an alignment conversion adaptor for an optical fiber, which can be downsized, and suppress the complication of a manufacturing process.SOLUTION: An alignment conversion adaptor 1 for optical fibers is equipped with: a fiber bundle 6 having optical fibers 9; a first connector 3 which stores a first end portion 7, and holds the optical fibers 9 in a first alignment; and a second connector 4 which stores a second end portion 8, and holds the optical fibers 9 in a second alignment. The fiber bundle 6 has a second alignment portion L3 provided between the first end portion 7 and the second end portion 8, and in which the optical fibers 9 are in the second alignment, and an alignment converting portion L2 provided between the first end portion 7 and the second aligment portion L3, and converting the alignment of the optical fiber 9 from the first alignment into the second alignment. The alignment converting portion L2 has a first ribbon portion R1 in which the plurality of optical fibers 9 is fixed to each other.
Patent JP-2014212680-A (JP)
Title: Rotor member fixed to rotation shaft part of rotary electric machine, rotor including rotor member, rotary electric machine, and method for manufacturing rotor
Inventor: ARIMATSU YOHEI
IPC: H02K1/27
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a rotor member capable of improving the producibility and preventing damages of a member.SOLUTION: A rotor member 300 includes: a cylindrical sleeve part 301 having a first end part and a second end part; multiple magnet segments 311 which are disposed at the radial outer side of the sleeve part 301 so as to be arranged in a circumferential direction; and a cylindrical member 321 which covers the magnet segments 311 from the radial outer side and sandwiches the magnet segments 311 with the sleeve part 301. An inner peripheral surface of the sleeve part 301 has a taper surface which gradually extends to the radial outer side in a direction from the first end part to the second end part.
Patent JP-2015169711-A (JP)
Title: Display device, and method for manufacturing the same
Inventor: SATO TOSHIHIRO
IPC: H01L51/50
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that when a flat panel display is freely bent due to an external force, visibility of a screen is impaired and the display is destroyed by stress concentration.SOLUTION: In a display panel 40, a display element is formed on one main surface of a display panel substrate 46 having flexibility so as to correspond to a pixel array. In the display panel substrate 46, a stripe-shaped recessed portion 48 is formed at least in a partial region of the other main surface thereof. A resin is laminated on a support substrate on which the stripe-shaped recessed portion is formed at least in the partial region on the surface, the surface shape of the support substrate is transferred onto the resin to form the recessed portion 48, and the display panel substrate 46 formed of the resin is formed on the support substrate. The support substrate is removed from the display panel substrate 46 after a display panel formation step of forming the display element on the display panel substrate 46.
Patent JP-2015170937-A (JP)
Title: Wireless communication apparatus, wireless communication method, program, wireless communication system, peripheral, and central
Inventor: TERASAKI TSUTOMU
IPC: H04W76/02
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To efficiently perform wireless communication while avoiding interference.SOLUTION: A peripheral 200 transmits an advertisement including connection priority order in the case that a central 100 connects with the peripheral. The central 100 receives the advertisement. The central 100 acquires the connection priority order included in the received advertisement. The central 100 controls transmission of a connection request signal to the peripheral 200, on the basis of the acquired connection priority order. The peripheral 200 receives, according to an advertisement that the peripheral has transmitted, a connection request signal transmitted from a central 100. The peripheral 200 establishes, according to the connection request signal, connection with the central 100.
Patent JP-2015169528-A (JP)
Title: Phase detection device, motor drive control device, and motor device
Inventor: KAMAYA TOMOHIKO
IPC: G01D5/14
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a phase detection device capable of achieving lower additional costs and higher accuracy in detection of a rotation phase in comparison with prior arts.SOLUTION: A phase detection device includes: an intersection phase detection circuit 10 which compares respective pairs of signals out of a plurality of sensor signals U1, V1, and W1 with each other to generate and output intersection phase detection signals UV, VW, and WU representing phases of intersections of the respective pairs of signals respectively; an intersection level detection circuit 50 which detects respective intersection levels to generate and output a plurality of intersection level signals Y representing respective detected intersection levels; a signal selection circuit 20 which selects one selection signal X from among the sensor signals U1, V1, and W1; a phase detection circuit 30 which detects that a signal level of the selection signal X has reached a threshold level corresponding to a prescribed phase of a rotor, to output a phase information signal PhC representing a phase corresponding to this detected threshold level; and a threshold level correction circuit 60 which corrects the threshold level on the basis of the intersection level signals Y.
Patent JP-2015170504-A (JP)
Title: X-ray generator and x-ray imaging apparatus
Inventor: TANABE KOICHI
IPC: H01J35/14
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray generator and an X-ray imaging apparatus in which positional accuracy can be improved.SOLUTION: An X-ray imaging apparatus 1 includes a plurality of targets 37 which are arranged on a plane and generate X-rays due to collision of an electron beam B. The focal position of the X-ray is changed by emitting the electron beam B deflected by a deflection coil to the targets 37 by switching the respective targets 37. When an X-ray tube 3 is used in the X-ray imaging apparatus 1, X-ray imaging from various focal positions can be performed without moving the X-ray tube 3. As a result, the positional accuracy can be improved. Moreover, the number of movable parts can be reduced and the machine accuracy is improved since there is no mechanical operation portion for driving the X-ray tube 3. By reducing the number of movable parts, the X-ray imaging apparatus 1 and the X-ray tube 3 can be constructed inexpensively.
Patent JP-2015174543-A (JP)
Title: pneumatic tire
Inventor: SHIBAI TAKASHI
IPC: B60C5/00
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire whose uneven wear resistance can be improved employing configuration having an inner liner layer made of a thermoplastic resin.SOLUTION: A pneumatic tire 1 includes an inner liner layer 8 disposed on a tire inner surface. The inner liner layer 8 comprises: at least three divided inner liner layers 8A-8C that are made of a thermoplastic resin including a rubber composition, and arranged in a tire width direction; and a plurality of sealing rubbers 9A, 9B disposed at splice parts of the adjacent divided inner liner layers 8A, 8B; 8B, 8C respectively. The at least three divided inner liner s 8A-8C have a plurality of kinds of Young's moduli of Ein, Ece, Eout(Eout<Ece<Ein), and arranged from the vehicle inner side toward the vehicle outer side in an order having the higher Young's modulus.
Patent JP-2015184904-A (JP)
Title: information processing apparatus, control method, and program
Inventor: TSUNODA TOMOHIRO
IPC: G06F17/30
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus, a control method and a program that are capable of presenting a type of association, which is a variety of perspectives joining an information item with another information item, together with a reason explanation.SOLUTION: An information processing apparatus includes an obtaining unit configured to obtain one or more other information elements corresponding to one information element on the basis of a degree of association between the one information element and the other information elements, an extraction unit configured to extract a description of a type of association between the one information element and the obtained other information elements, and a presentation control unit configured to perform control such that the one information element, the other information elements, the type of association, and the description of the type of association are presented.
Patent JP-2015182360-A (JP)
Title: Honeycomb structure and honeycomb structure manufacturing method
Inventor: SUGIHARA YASUNORI
IPC: B32B3/18
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb structure that can be manufactured by a simple process.SOLUTION: A honeycomb structure 1A includes a plurality of core materials 2, an outer plate 3, and a reinforcing sheet 20. The plurality of core materials 2 have a honeycomb structure, respectively, and are bonded by a foam adhesive material 4 to each other in a direction where the number of the plurality of holes formed by the honeycomb structure is increased. The outer plate 3 is bonded to the plurality of core materials 2 so as to close the plurality of holes. The reinforcing sheet 20 is arranged at a position covering the foam adhesive material 4 between the plurality of core materials 2 and the outer plate 3.
Patent JP-2014210170-A (JP)
Title: Interactive speed control mechanism
Inventor: JOERG BEUTLER
IPC: A63G21/04
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle and a transportation system for supporting a new operation mode and a peripheral circuit concept capable of increasing utility of a conveyance.SOLUTION: A transportation system 1 includes rails 2a, 2b for restricting a vehicle 3 to a track and moving it along a peripheral circuit 2. The vehicle 3 includes a device 33 for generating drive and/or braking force, and a tooth wheel 34 engaged with a wheel device 20 steadily disposed in the peripheral circuit 2, thus performing engaging power transmission. The device 33 for generating drive and/or braking force allows actuators 35, 350 to interactively control one passenger or a plurality of passengers in the vehicle.
Patent JP-2015184223-A (JP)
Title: Method and system for inspecting durability
Inventor: ISHIBASHI YUSUKE
IPC: G01N27/85
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for inspecting durability, enabling durability of a two-phase stainless steel to be inspected with high accuracy.SOLUTION: The method for inspecting durability comprises the steps of: acquiring the component, ferrite ratio, surface roughness and deposit amount of an object; acquiring a relationship between a ferrite ratio and a ferrite ratio deterioration factor, a relationship between a surface roughness and a roughness deterioration factor and a relationship between a deposit amount and a deposit amount deterioration factor on the basis of the component of the object; specifying the component deterioration factor of the object on the basis of the component of the object and specifying the ferrite ratio deterioration factor, roughness deterioration factor and deposit amount deterioration factor of the object on the basis of the detection values and the acquired relationships; calculating the total deterioration factors of the object on the basis of the specified component deterioration factor, ferrite deterioration factor, roughness deterioration factor and deposit amount deterioration factor of the object; and calculating the durability of the object on the basis of the total deterioration factor.