baber/WOPTO huggingface dataset:
Patent JP-2017052383-A (JP)
Title: Tire condition detection device
Inventor: OKUMURA KOJI
IPC: H04B1/04
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a tire condition detection device capable of more properly performing radio transmission of information on a time condition.SOLUTION: A sensor unit includes a pressure sensor for detecting air pressure of a tire, a communication circuit which can transmit information detected by the pressure sensor by radio and also receive information transmitted by radio from an external apparatus, a sensor unit controller for performing control of the communication circuit, and a battery to be a power source of the sensor unit. The communication circuit can receive a response signal showing a reception result of the information transmitted by radio. The sensor unit controller adjusts at least either a transmission frequency or a transmission frequency in the communication circuit in accordance with a receiving result of the response signal by the communication circuit.SELECTED DRAWING: Figure 3
Patent JP-2017053574-A (JP)
Title: Ejector
Inventor: NAKAJIMA RYOTA
IPC: F25B41/06
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an ejector which can properly change a passage cross section area of a refrigerant passage according to a load variation of an employed refrigeration cycle device.SOLUTION: An ejector 13 has a diaphragm 371 which is displaced according to the pressure of a temperature-sensing medium which is sealed into a sealing space 37a as a drive mechanism 37 which changes a passage cross section area of a refrigerant passage by displacing a passage forming member 35 which forms the refrigerant passage in the ejector. When fixing the drive mechanism 37 to a nozzle body 32, the fixation is performed so that a part of an inner wall face of a suction passage 13b for making an evaporator-outlet side refrigerant circulate is formed at one face of the drive mechanism 37, and a bypass passage 13d for making a part of the evaporator-outlet side refrigerant circulate is formed between the other face and the nozzle body 32. By this constitution, the passage cross section area of the refrigerant passage can be properly changed according to a temperature change of the evaporator-outlet side refrigerant.SELECTED DRAWING: Figure 3
Patent JP-2017053794-A (JP)
Title: Electrochemical sensor
Inventor: MATSUZAWA KAZUYA
IPC: G01N27/414
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical sensor that makes it possible to adjust ISFET thresholds.SOLUTION: An electrochemical sensor according to an embodiment comprises a first insulation film, an electrode, a semiconductor layer provided between the first insulation film and the electrode, and a charge storage layer provided between the electrode and the semiconductor layer.SELECTED DRAWING: Figure 1
Patent JP-2016026995-A (JP)
Title: Single crystal diamond with conductive layer and tool using the same, and method for manufacturing single crystal diamond with conductive layer
Inventor: NISHIBAYASHI YOSHIKI
IPC: C30B29/04
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a single crystal diamond with a conductive layer that can be used as the blade edge of a tool having a life detection mechanism and a contact detection mechanism, and a tool using the single crystal diamond.SOLUTION: In a single crystal diamond with a conductive layer, at least one laminar conductive layer is formed substantially parallel to a principal plane, the conductive layer is formed inside the single crystal diamond having insulating properties, and the conductive layer penetrates to the side surface of the single crystal diamond. A tool using the single crystal diamond with the conductive layer comprises the single crystal diamond and a support body supporting it. The single crystal diamond and the support body are joined to each other by a conductive jointing material. The conductive layer formed inside the single crystal diamond and the support body are electrically connected to each other through the joining material contacting with them.SELECTED DRAWING: Figure 1
Patent JP-2017058267-A (JP)
Title: Reflection type component analysis device
Inventor: SAKAMOTO HISASHI
IPC: G01N21/27
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical unit that allows reflection light and reference light to be inexpensively guided without use of an optical fiber in a reflection type component analysis device.SOLUTION: A component analysis device comprises: a measurement unit 2 that loads an analysis object; an illumination unit 10 that irradiates irradiation light; a main body that becomes an irradiation optical path; a light reception unit 26 that receives reflection light and reference light; a reflection light optical path pipe 13 that optically guides the reflection light; a reference light optical path pipe 16 that optically guides the reference light; an optical path switch unit 5 that connects to the reflection light optical path pipe or the reference light optical path pipe, and switches the light to be guided to the reflection light or the reference light to guide the light to the light reception unit; and an analysis unit that analyzes a component to be contained in the analysis object. The reflection light optical path pipe and the reference light optical path pipe are disposed in the main body, and the reference light optical path pipe is provided at a position between the reflection light optical path pipe and the illumination unit. In between the reflection light optical path pipe and the illumination unit, a reference light reflector 14 is provided that causes the reference light to be reflected toward an opening part on a main body side of the reference light optical path pipe.SELECTED DRAWING: Figure 4
Patent JP-2017059452-A (JP)
Title: Fuel cell, control method, and program
Inventor: MURAYAMA KENTARO
IPC: H01M8/04701
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell capable of successfully generating power even in an environment lower than normal temperature, a control method, and a program.SOLUTION: A hydrogen supply device 200 comprises a single compression cylinder 20a which stores compressed and filled hydrogen, and a plurality of MH cylinders 20b, 20b,.., 20b which store hydrogen by hydrogen-storing alloy. In the compression cylinder 20a, hydrogen supply is controlled by a first hydrogen primary cutoff valve 21a. In each MH cylinder 20b, hydrogen supply is controlled by a second hydrogen primary cutoff valve 21b. A CPU 90 controls the operations of the first hydrogen primary cutoff valve 21a and the second hydrogen primary cutoff valve 21b.SELECTED DRAWING: Figure 1
Patent JP-2017057672-A (JP)
Title: Buckling restraining brace having length adjustment function
Inventor: KUBOTA ATSUSHI
IPC: E04B1/58
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a buckling restraining brace having a length adjustment function spanned in a frame made of a column and a beam, having a restraining material that restrains deformation of a core material bearing force in an axial direction when the frame is relatively deformed, and having a length adjustment function realized by a connection member connected to an end in the axial direction of the brace and allowing positional adjustment freely in the axial direction, the brace avoiding crushing between the core material and a shaft part of the connection member protruding toward the core material side from an end plate connected to the end of the core material, regardless of a cross-section form of the core material.SOLUTION: An end plate 4 having a female screw hole 4a is connected to at least an end in an axial direction of a core material 2. A shaft part 52 of a connection member 5 having the shaft part 52 with a male screw 52a formed on an outer peripheral surface is screwed into the female screw hole 4a of the end plate 4, the shaft part allowing position adjustment freely in the axial direction. At least a portion of the core material 2 close to the end plate 4 is formed to have a hollow cross-section form that surrounds the shaft part 52 of the connection member 5 from the outer peripheral side. A cylindrical member 6 having a closed cross-section form is disposed on an outer peripheral side of the core material 2, and a restraining material 3 is filled in the cylindrical member 6.SELECTED DRAWING: Figure 1
Patent JP-2017060091-A (JP)
Title: Device and method for posture estimation, and program
Inventor: ONOZAWA SUSUMU
IPC: H04N5/232
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To appropriately estimate a posture.SOLUTION: An imaging apparatus 100 includes: an acceleration detector unit 5 which detects a vector in a first direction on the basis of an output signal from a triaxial acceleration sensor 5a; an angle calculation unit 7c which, based on a plurality of frame images which are continuously imaged, calculates a relative rotation angle around a roll axis among the plurality of frame images; and a direction estimation unit 7d which, based on the calculated relative rotation angle around the roll axis and the detected vector in the first direction, estimates a gravity direction different from the first direction.SELECTED DRAWING: Figure 1
Patent JP-2016028219-A (JP)
Title: Inner surface grooved pipe excellent in extrudability
Inventor: WAKAKURI SATOSHI
IPC: F28F1/40
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an inner surface grooved pipe having an optimum fin shape, more excellent in extrudability and heat exchange efficiency than a conventional inner surface straight-grooved pipe using an aluminum alloy.SOLUTION: An aluminum-alloy inner surface grooved pipe 100 has a plurality of projection type fins 102 present on the inner surface of the pipe parallelly to the longitudinal direction of the pipe. The cross-section shapes and arrangements of the plurality of fins 102 perpendicular to the longitudinal direction of the inner surface grooved pipe 100 are approximately uniform in the circumferential direction of the inner surface grooved pipe 100, and the ratio of a cross-section length F (mm) of the inner peripheral edge to a cross-section area A (mm) of a groove space part encircled by a circle contacting the inner peripheral edge and the tops of the plurality of fins 102 is within a range of 10≤F/A≤15.SELECTED DRAWING: Figure 1
Patent JP-2017063536-A (JP)
Title: Sheet unit for wireless power supply, power-receiving sheet, power-transmission sheet, electric device, and vehicle
Inventor: ITO EITA
IPC: H02J50/00
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide: a sheet unit for wireless power supply which enables both of the increase in transmission efficiency and the enhancement in general versatility; a power-receiving sheet; a power-transmission sheet; an electric device; and a vehicle.SOLUTION: A sheet unit 100 for wireless power supply, which is applied to an electric device or a vehicle comprises: a power-transmission sheet 101 having a sheet-like flexible transmission base 111, and a power-transmission inductor 7 provided on the transmission base 111, to which a power from a power source is supplied; and a power-receiving sheet 102 having a sheet-like flexible power-receiving base 112, and a power-receiving inductor 10 provided on the power-receiving base 112 and receiving a power from the power-transmission inductor 7 in a non-contact manner.SELECTED DRAWING: Figure 2
Patent JP-2017062942-A (JP)
Title: Luminaire
Inventor: KUWAMOTO KAZUNARI
IPC: F21S9/00
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire capable of effectively using charges stored in a capacitor.SOLUTION: A luminaire includes a light emitting unit 3 having an LED, a power supply unit 2, an electric double layer capacitor 6 for storing the output power of the power supply unit, and a boosting circuit 5 for boosting electric charges stored in the electric double layer capacitor under power failure. Diodes 72 are connected in series so as to be in a forward direction with respect to the power supply direction to the boosting circuit 5. The forward voltage (Vf) of the diodes 72 raises the voltage of the electric double layer capacitor 6.SELECTED DRAWING: Figure 1
Patent JP-2017062722-A (JP)
Title: Position sensor
Inventor: OKADA YUSUKE
IPC: B60K20/02
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a position sensor capable of detecting positions equal to or more than the number of element arrays.SOLUTION: A shifter comprises: Hall ICs 11-16 one or plurality of which form an element array and are arranged in an element array defined by first to fourth rows; a first magnet 6 and a second magnet 7 which are simultaneously detected by all the detection elements belonging to two adjacent rows and move by one row of the element array each time an operation position of a shift lever is changed by one; and a control device 8. The control device 8 includes a memory 8a storing the last operation position, and determines a position by considering the operation position stored in the memory 8a in the detection result of the Hall ICs 11-16.SELECTED DRAWING: Figure 2
Patent JP-2017069016-A (JP)
Title: Manufacturing method of conductive circuit laminate
Inventor: TAKEYAMA SHUNSUKE
IPC: H05K1/02
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a conductive circuit laminate, which is capable of easily connecting wirings to a conductive circuit that is capable of suppressing moire.SOLUTION: Provided is a manufacturing method of a conductive circuit laminate 10 in which a conductive circuit 15 is formed on a substrate 11 and a wiring part 18 connected to the conductive circuit 15 is formed in an end part 17 of the substrate 11. The method includes, in this order: a step of forming a random network type first conductive layer 12 made of a conductive paste on the substrate 11 including an area where the conductive circuit 15 is formed and including the end part 17 of the substrate 11; a step of etching the first conductive layer 12 in the end part 17 of the substrate 11; and a step of forming the wiring part 18 configured with a second conductive layer 14 by precision coating of a conductive paste in the end part 17 of the substrate 11.SELECTED DRAWING: Figure 3
Patent JP-2017067375-A (JP)
Title: Heating device
Inventor: KANI YOSHIMIKI
IPC: F24D3/18
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a heating device capable of performing abnormality determination of an opening/closing valve of an antifreezing flow passage.SOLUTION: Detection temperature data by a temperature sensor 16 arranged at an upstream part of a warm liquid circulation outgoing passage 12a for heat storage and detection temperature data by a temperature sensor 19 arranged at a downstream part of the warm liquid circulation passage 12a for heat storage are sent to an opening/closing valve control part 63. In the case where it is a supply period of snow melting power, and a heat pump 31 can be operated, an opening/closing valve 62 is brought into a closed state. A temperature difference between the detection temperature by the temperature sensor 16 and the detection temperature by the temperature sensor 19 is calculated, and it is determined whether or not the calculated temperature difference has surpassed 5°C. In the case where the calculated temperature difference has surpassed 5°C, continuation time of that state is measured by a timer, and it is determined whether or not the state continues for 30 minutes. In the case where the state continues for 30 minutes, it is determined to be opening abnormality in which, even when closing control is performed on the opening/closing valve 62, the opening/closing valve 62 is in an open state, and display that on a remote controller.SELECTED DRAWING: Figure 1
Patent JP-2017065756-A (JP)
Title: Squeeze-type measuring container
Inventor: ABE TAKAYUKI
IPC: B65D47/20
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a squeeze-type measuring container capable of handling variations in the currently being measured volume with a simple operation and at the same time fine-adjusting the volume to be measured, as well as increasing sealability during the lid being closed to thereby prevent the content liquid from leaking into the measuring cylinder portion.SOLUTION: The squeeze-type measuring container includes a squeeze container 1 filled with a content liquid, a measuring portion body 10 having a mounting portion 11 and a measuring cylinder portion 12 for measuring the content liquid, a pipe 4 for pushing up the content liquid, and a lid body 50. The container further includes: a cylindrical valve seat portion 22 which comprises a holding portion 21 for holding a top end of a pipe 4, and which enables the content liquid to move; and a rod-like body 30 which comprises a rod bottom end 31 swingably inserted loosely into the cylindrical valve seat portion 22 and a rod top end 33 extended to the measuring cylinder portion 12, and which includes a seal member 32 provided on an upper portion of the cylindrical valve seat portion 22. When the lid body 50 placed in a crowned state presses down the tip of the rod top end 33, the seal member 32 is sealed.SELECTED DRAWING: Figure 1
Patent JP-2016029218-A (JP)
Title: Method for producing aluminum alloy sheet for can barrel
Inventor: YAMAGUCHI MASAHIRO
IPC: C22F1/047
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aluminum alloy sheet for a can barrel which can be DI (drawing and wall ironing) formed into a can barrel having excellent sticking resistance and can expansibility even if being thinned, by covering both sides of the aluminum alloy sheet with a protective layer made from resin.SOLUTION: The method for producing an aluminum alloy sheet for a can barrel is provided that comprises: a casting step of dissolving and casting an aluminum alloy which contains Mg:1.6-6.0 mass%, Mn:less than 0.5 mass%; Si:0.05-0.5 mass%; Fe:0.1-0.5 mass%, Cu:0.05-0.3 mass% and the balance Al with inevitable impurities, thereby producing an ingot; a soaking treatment step of subjecting the ingot to a heat treatment at 450°C or higher and lower than 550°C for 2-8 hours once, thereby homogenizing the ingot; a hot-rolling step of hot-rolling the homogenized ingot without cooling, thereby producing a hot-rolled sheet; and a cold-rolling step of cold-rolling the hot-rolled sheet without annealing. A total rolling rate in the hot-rolling step is 99.2% or more.SELECTED DRAWING: None
Patent JP-2017073452-A (JP)
Title: Circuit board and electric power supply
Inventor: KITATANI KAZUHARU
IPC: H05K1/18
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To reliably solder a connection terminal to a bus bar without deteriorating the physical strength or increasing the size of a circuit board main body.SOLUTION: An electric power supply comprises: a circuit board main body 10; bus bars 12 and 13 provided to a component mounting surface Fa side of the circuit board main body 10; and a capacitor 11 which is provided to the component mounting surface Fa side of the circuit board 10, and in which connection terminals 11b and 11c are soldiered to component connecting end parts 23 and 33 of the bus bars 12 and 13. An insertion hole 10c which allows the component connecting end parts 23 and 33 to be inserted is provided to the circuit board main body 10, insertion holes 23a and 33a which allow the connection terminals 11b and 11c to be inserted are provided to the component connecting end parts 23 and 33. The bus bars 12 and 13 are fixed to the circuit board main body 10 in a state where the component connection end parts 23 and 33 are inserted into the insertion hole 10c so that a soldering surface Fc on the side where the connection terminals 11b and 11c inserted into the insertion holes 23a and 33a are projected is positioned on a back surface Fb side than the component mounting surface Fa.SELECTED DRAWING: Figure 4
Patent JP-2017071962-A (JP)
Title: Lift pressure reduction device, lift pressure reduction structure, and installation method of lift pressure reduction device
Inventor: ITO KAZUNORI
IPC: E02B9/04
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a lift pressure reduction device capable of reducing a lift pressure given by a tsunami etc. with a simple structure.SOLUTION: The lift pressure reduction device is a device used for structures which have a space allowing water to enter. The lift pressure reduction device includes: a bag body filled with gas 2; and a hanging part 3 for attaching a bag body to the structure. The bag body has a bottom face 2a in which at least a communication port is formed for communicating the outside and the inside of the bag body, and a hanging ring constituting a hanging part of the bag body is preferably provided to an upper plane 2b. The lift pressure reduce structure is configured by a plurality of bag bodies which are attached to the bottom face 12a of a waterway top 12 facing the entering water top W.SELECTED DRAWING: Figure 1
Patent JP-2017071584-A (JP)
Title: Virus removal method, coating composition for forming virus removal coated film, and coated film formed from coating composition for forming virus removal coated film
Inventor: ARASHI SHINKO
IPC: C09D201/00
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a virus removal method which can be used in finishing of an indoor wall surface in house construction, and is excellent in virus removal performance, and to provide a coating composition for forming a virus removal coated film and a coated film which are excellent in virus removal performance.SOLUTION: A virus removal method uses a coated film formed by applying a coating composition containing powder of a plant belonging to the family Juncaceae and a coated film forming resin onto a coated matter. The virus removal method includes a step of irradiating a coated film containing powder of a plant belonging to the family Juncaceae with light, where the light irradiating the coated film has a wavelength of 350 to 800 nm. In the virus removal method, a content of the plant belonging to the family Juncaceae in the coated film containing the powder of the plant belonging to the family Juncaceae is 30 parts or more with respect to 100 parts of the volume of the coated film containing the powder of the plant belonging to the family Juncaceae. In the virus removal method, the plant belonging to the family Juncaceae is selected from the family Juncaceae, Juncus leschenaultii, Juncus tenuis, Juncus effusus and Luzula capitata.SELECTED DRAWING: None
Patent JP-2017073095-A (JP)
Title: Information display device, information display method, information display program, and distribution device
Inventor: NISHIJIMA HIROSHI
IPC: G06F17/30
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce time and effort for web retrieval.SOLUTION: An information display device comprises an acquisition unit for acquiring content to be displayed, and a display unit for displaying the content in a state in which information satisfying a predetermined requirement, out of information included in the content, can be selected as a candidate of a retrieval query. Thus, a terminal device 100, for example, displays a word such as "actress A" as a candidate of a retrieval query and thereby, if a user wants to do web retrieval of "actress A", time and effort for input of a retrieval query can be omitted.SELECTED DRAWING: Figure 1