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JP6459028B2 |
To provide an ink jet head such that a piezoelectric element can be placed in operation while its state is accurately monitored.An ink jet head 1 comprises: a substrate 2 where a cavity 6 where ink is reserved is defined; a diaphragm 10 ...
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JP6451025B2 |
To provide a piezoelectric film having superior characteristic controllability, a piezoelectric element using the film, and an ink jet head using the element.A piezoelectric film is formed on a lower electrode 22 as a ground layer. A see...
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JP2019002041A |
To provide a formation method of a magnetic film capable of heightening conversion efficiency in a spin Seebeck element.A formation method of a magnetic film includes steps of: forming two magnetic films MF mainly composed of a magnetic ...
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JP2018204434A |
To provide an on-vehicle power generation system which achieves improvement of cooling efficiency and obtains excellent power generation output.An on-vehicle power generation system 1 includes: an engine 11; an exhaust pipe 15 for exhaus...
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JP2018200998A |
To provide a power generating system that by making temperature of the whole first device be even, improves power generation efficiency and is capable of suppressing damage of the first device to be caused by uneven internal stress.A pow...
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JP6442068B2 |
An apparatus and method, the apparatus comprising: at least one charged substrate (3); a channel of two dimensional material (5); and at least one floating electrode (7A, 7B, 7C) wherein each floating electrode comprises a first area (10...
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JP6429873B2 |
A Method for producing a microsystem (1) with pixels includes: producing a thermal silicon oxide layer on the surface of a silicon wafer as a base layer (5) by oxidation of the silicon wafer; producing a silicon oxide thin layer on the b...
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JP6425334B2 |
To provide a ferroelectric capacitor capable of storing the charges generated from natural energy, and an electronic device using the same.A ferroelectric capacitor 100 comprises: a ferroelectric single crystal 120 which includes a charg...
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JP6424105B2 |
A solar power harvesting system (300) includes a sunlight concentrating system 310, e.g., a heliostat, a thermophotovoltaic (TPV) converter (200) and a thermal power system (320). The TPV converter (200) includes a metamaterial emitter (...
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JP6413466B2 |
To achieve higher output of a thermoelectric conversion element.A thermoelectric conversion element of the present invention includes: a magnetic body layer exhibiting a spin-Seebeck effect; and an electromotive layer exhibiting an inver...
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JP6414636B2 |
The present invention provides a heat transfer device characterized by including: a pair of electrodes; and a dielectric part which is located between the pair of electrodes and which is formed from a material exhibiting an electrocalori...
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JP6411612B1 |
To provide a thermoelectric element, a power generation device, and a method for manufacturing the thermoelectric element, which can obtain stable characteristics. A laminated body 2 having a first laminated portion 20-1 and a second lam...
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JP6411613B1 |
To provide a thermoelectric element, a power generation device, and a method for manufacturing the thermoelectric element, which can obtain stable characteristics. This is a thermoelectric element 1 that converts thermal energy into elec...
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JP6403558B2 |
To provide a power generator capable of obtaining predetermined power while achieving downsizing of the device.The power generator includes a photothermal power generation element 3 including an emitter 1 for emitting electrons by receiv...
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JP6398573B2 |
To provide a spin heat flow sensor capable of accurately measuring a heat flow rate without providing temperature measuring means separately, and a method for manufacturing the same.A spin heat flow sensor comprises a magnetic material 2...
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JPWO2017082266A1 |
An object of the present invention is to provide a thermoelectric conversion element capable of highly efficient thermoelectric conversion using a relatively inexpensive material. Therefore, the present invention comprises a magnetic mat...
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JP6386766B2 |
To design a practical device which generates additional power by using the energy (kT) available in the environment.A molecular chip absorbing thermal energy from the environment includes a conductive or semiconductive substrate 102, a m...
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JP2018137096A |
To provide an electron-emitting material which can reduce a work function, and an electron-emitting element.An electron-emitting material comprises a diamond film 11 with its surface terminated with hydrogen. The diamond film 11 is dispo...
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JP2018136954A |
To provide multi-touch sensing capabilities that allow for tracking pressure of an input efficiently and accurately.A sensing device is provided, comprising: a substrate; a first sensor layer formed by a ferroelectric sensor ink printed ...
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JP2018137842A |
To provide a power generation system capable of suppressing energy loss.An on-vehicle power generation system 1 includes an internal-combustion engine 2 the temperature of which increases and decreases with time, multiple first devices 3...
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JP2018137866A |
To provide a power generation system capable of suppressing energy loss.A power generation system 1 includes a heat source 2 the temperature of which increases and decreases with time, multiple first devices 3 the temperature of which in...
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JP6380892B2 |
The present invention addresses the problem of making it easier to detect the presence of an object to be detected in a detection area regardless of the temperature difference between the ambient temperature and the temperature of the ob...
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JP6371285B2 |
There is provided an sensing device, comprising: a substrate; a sensor ink printed onto the substrate; a conductive polymer ink printed onto the sensor ink; a conductive carbon paste formed on the polymer ink; and a conductive silver ink...
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JP6366824B2 |
Methods for producing ferroelectric device are described. A method includes positioning an organic polymeric ferroelectric layer between two conductive materials to form a stack. The stack can be subjected to a 2-step heat treating proce...
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JP2018109588A |
To provide a method for manufacturing infrared sensor mounting members, capable of improving molding accuracy of holes for terminal members.The infrared sensor mounting member includes a mounting member body, and a plurality of terminal ...
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JP6349863B2 |
To provide a spin current thermoelectric conversion element that stabilizes an output by thermoelectric conversion and has a degree of freedom of mounting to a heat source.The spin current thermoelectric conversion element includes: a ma...
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JP6350817B2 |
The purpose of the present invention is to create a thermoelectric conversion system in which the thermoelectric conversion efficiency of a thermoelectric material is close to the Carnot efficiency, such thermoelectric material containin...
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JP6336331B2 |
To provide a low cost thermoelectric element excellent in thermoelectric performance.A thermoelectric element 1 includes: a magnetic body 2, being magnetized, configured so as to be capable of forming a temperature gradient in a directio...
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JP6330909B2 |
A thermal infrared sensor for gas measurement including a sensing element. The sensing element includes a thermal detection layer that outputs an electric signal based on a temperature change, a light-receiving surface electrode disposed...
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JP2018078147A |
To provide a thermoelectric element using an abnormal Nernst effect, capable of achieving high flexibility of material selection and manufacture from a soft magnetic material.The magnetic thermoelectric element, using an abnormal Nernst ...
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JP6316955B2 |
A laser-radiation sensor includes a copper substrate on which is grown an oriented polycrystalline buffer layer surmounted by an oriented polycrystalline sensor-element of an anisotropic transverse thermoelectric material. An absorber la...
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JP6311487B2 |
A thermoelectric conversion structure according to an exemplary aspect of the invention includes a thermoelectric conversion unit structure including a magnetic fine particle including a magnetic material with the spin Seebeck effect ari...
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JP6299237B2 |
To solve such a problem that, in a thermoelectric conversion element, an area of an element is increased, so that it is difficult to effectively increase output power.A thermoelectric conversion element of the present invention includes:...
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JP2018037532A |
To provide a power generation element, generating electric power by means of irradiation of electromagnetic waves, capable of generating an electromotive force on the basis of the asymmetry of an artificial structure of a wavelength scal...
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JP2018505545A |
The electronic device consists of at least one electronic component (101), a gradient heat flux sensor GHFS (102) based on thermoelectric anisotropy that conducts the heat generated by the electronic component, and a gradient heat flux g...
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JP6279266B2 |
A semiconductor device includes a carrier substrate having at least one conductor track, at least one converter element structured at least partly from a further semiconductor substrate, and conductive structures formed on a respective c...
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JP6265075B2 |
A heat transfer device that includes a thermionic power generator, a wiring, a load circuit, and a switch circuit. The thermionic power generator includes an emitter electrode and a collector electrode facing each other with an inter-ele...
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JP6264123B2 |
A thermoelectric conversion element includes a magnetic body and an electromotive component. The magnetic body has a pipe shape. The electromotive component is arranged to at least one of an outer surface, an inner surface, and an inside...
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JP2018006546A |
To provide a spin-Seebeck effect type thermoelectric conversion element capable of generating power from a temperature difference between an ordinary temperature and cold by using the cold as a heat source at a low temperature side, a th...
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JP2017228675A |
To provide a vehicle illumination device that is capable of achieving light emission using any power supply means other than an on-vehicle battery and preventing the on-vehicle battery from being exhausted even after a lighting-out opera...
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JP6249381B2 |
An infrared ray detecting element includes: a substrate having a cavity; an infrared ray detecting portion including, sequentially stacked, a lower electrode layer, a detection layer, and an upper electrode layer; first and second suppor...
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JP2017216380A |
To provide a ferroelectric element containing a small amount of lead and low in noise.A ferroelectric element 1 includes: a first electrode 3 and a second electrode 6; a first ferroelectric layer 4 provided between the first electrode 3 ...
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JP6241951B2 |
An object of the present invention is to provide a thermoelectric conversion element that can demonstrate satisfactory thermoelectric conversion performance, and also has flexibility or can be mounted on a surface having irregularities o...
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JP6241618B2 |
A thermoelectric conversion element includes a cable. The cable includes a first member extended in the axis direction of the cable, and a second member extended in the axis direction to cover at least a part of the outer face of the fir...
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JP6233311B2 |
A thermoelectric conversion element includes a magnetic layer which has a component magnetized in an in-plane direction, an electromotive layer which includes a material with spin orbit coupling, and a spin injection layer. The spin inje...
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JP6233320B2 |
In order to further improve the spin-current/electric-current conversion efficiency in a spin-current thermoelectric conversion element, a thermoelectric conversion element includes a magnetic material layer having in-plane magnetization...
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JP6231467B2 |
Provided is a thermoelectric material which can increase its anomalous Nernst angle. The thermoelectric material of a magnetic material for a thermoelectric power generation device employs the anomalous Nernst effect, including iron dope...
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JP2017201262A |
To provide a pyroelectric infrared sensor element capable of detecting infrared at a desired wavelength band with high sensitivity and with a small configuration.An infrared absorption/transmission body 30 is arranged between an upper el...
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JP2017532534A |
The present invention relates to a temperature measuring device, a method of manufacturing the device, and a system for measuring a collision point incorporated in the device. According to one aspect, the present invention relates to a t...
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JP6221572B2 |
To provide a bolometer-system temperature sensor that suppresses a trade-off between low resistance and hysteresis, and TCR.A temperature sensor has a bolometer thin film 20 formed by using a bolometer material, and detects a temperature...
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