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WO/2020/170133A1 |
The invention relates to an electric or thermoelectric element for converting thermal energy into electrical energy, and to a method for producing the same. A method for obtaining an electrically effective substance comprises the followi...
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WO/2020/158455A1 |
One purpose of this invention is to provide an infrared sensor having a high TCR value and a method for manufacturing the infrared sensor. This infrared sensor comprises a substrate, a first electrode on the substrate, a second electrode...
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WO/2020/153359A1 |
[Problem] To provide a thermoelectric conversion device that has a relatively excellent conversion efficiency using a nano-sized through holes. [Solution] According to the present invention, a filmmembrane body 11 has a plurality of nano...
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WO/2020/145396A1 |
In this invention, to provide a wearable device equipped with a thermoelectric conversion element having high thermoelectric conversion efficiency, a wearable device is made to comprise a thermoelectric conversion element for converting ...
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WO/2020/134327A1 |
A terahertz detector and a manufacturing method therefor. The terahertz detector comprises a substrate (2) and at least one detection unit. Each detection unit comprises: a channel material (1), the channel material (1) being provided on...
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WO/2020/137468A1 |
This thermoelectric cell is provided with: a thermoelectric body including a plurality of heat utilization power generation elements in which thermoelectric conversion layers and solid electrolyte layers are stacked and converting therma...
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WO/2020/129835A1 |
In order to provide a thermoelectric conversion element having a power generation layer having a large anomalous Nernst effect and a reduced material cost, this thermoelectric conversion element has a power generation layer including an ...
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WO/2020/121733A1 |
[Problem] To provide a transmission device with which it is also possible to generate power using an information input operation. [Solution] This transmission device comprises a button, a first thermoelectric conversion element provided ...
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WO/2020/121799A1 |
The purpose of the present invention is to provide a thermal battery which is capable of obtaining greater electromotive force than is the prior art. A thermal battery having an element equipped with a first electrode, a second electrode...
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WO/2020/116122A1 |
A portable power supply according to the present invention is provided with a combustion device (20) and a heating container (30) that retains an object to be heated, wherein at least a portion of a part of the heating container, said pa...
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WO/2020/095855A1 |
[Problem] To provide a transmitting device with which it is possible to operate a circuit even when the electric power that can be generated is small. [Solution] The present invention provides a transmitting device comprising a thermoele...
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WO/2020/090638A1 |
Provided are an exterior body and an abnormality detector capable of suppressing bulking even when a heat generation detection function is provided. The exterior body of an electronic device generates heat during operation and is charact...
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WO/2020/071535A1 |
[Problem] To provide a light-emitting device with a power-generation function which can be incorporated into a secondary product while suppressing an increase in manufacturing cost and size. [Solution] The present invention is provided w...
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WO/2020/065533A1 |
Thermionic capacitor chargeable by a gradient temperature, comprising nanostructured-carbon electrodes and a polymer solid-gel electrolyte comprising cations and anions thermodiffusable under a gradient temperature between said electrode...
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WO/2020/041600A1 |
A method of making an electrocaloric article is disclosed. The method includes mounting a supported electrocaloric film to a frame. The supported electrocaloric film includes an electrocaloric film and a first support film disposed on a ...
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WO/2020/031930A1 |
This invention prevents measurement error from becoming large in thermoelectric conversion coefficient evaluation and enhances evaluation efficiency. This invention is a physical property evaluation device for evaluating the physical pro...
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WO/2020/031992A1 |
The purpose of the present invention is to provide a stable heat-utilizing power generation battery. This heat-utilizing power generation battery according to the present invention includes: a working electrode containing n-type silicon ...
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WO/2019/167691A1 |
[Problem] To provide: a thermoelectric element which can be easily formed and with which stable characteristics can be obtained; a thermoelectric device; and a method for manufacturing the thermoelectric element. [Solution] A thermoelect...
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WO/2019/164094A1 |
The present invention relates to a thermocouple connector and a method for manufacturing same and, more particularly, to a thermocouple connector in which a connector pin (10) of a thermocouple connector (100) is made of the same materia...
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WO/2019/155011A1 |
The invention relates to an active material comprising at least one oxygen-containing compound selected from Fe3O4 and Fe2O3, at least one thickener additive selected from the group consisting of agar agar, xanthan gum, methylcellulose, ...
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WO/2019/141677A1 |
A device (1) for guiding charge carriers and uses of the device are proposed, wherein the charge carriers are guided by means of a magnetic field (F) along a curved or angled main path (3) in a two- dimensional electron gas, in a thin su...
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WO/2019/124257A1 |
The purpose of the present invention is to make it possible to ensure a strength that allows thermoelectric evaluation to be performed even when sintering is carried out at a temperature lower than the minimum sintering temperature of a ...
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WO/2019/116845A1 |
To protect the surface of a member exposed to a high-temperature environment and detect surface temperature or heat flow distribution, this magnetic thermoelectric conversion element, which is provided on the surface of a support in cont...
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WO/2019/117719A1 |
The present disclosure relates to a generator configured to generate electrical energy from heat, for example from sunlight, comprising: • - a moveable carrier, which is connected to a kinetic-electric converter; • - a stationary sup...
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WO/2019/109718A1 |
The present invention belongs to the technical field of thermometry and provides an oxygen barrier material in a high temperature anti-oxidation coating structure for a tungsten-rhenium thermocouple and an application thereof. The oxygen...
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WO/2019/088002A1 |
[Problem] To provide a thermoelectric element, a power generation device, and a thermoelectric element production method capable of increasing the generation amount of electrical energy. [Solution] A thermoelectric element 1 which conver...
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WO/2019/088003A1 |
[Problem] To provide a thermoelectric element, a power generation device, and a thermoelectric element production method capable of increasing the generation amount of electrical energy. [Solution] A thermoelectric element 1 which conver...
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WO/2019/088004A1 |
[Problem] To provide a thermoelectric element, a power generation device, and a thermoelectric element production method with which stable properties are obtained. [Solution] A thermoelectric element 1 which converts thermal energy to el...
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WO/2019/088001A1 |
[Problem] To provide a thermoelectric element, a power generation device, and a thermoelectric element production method with which stable properties are obtained. [Solution] The present invention is characterized by being equipped with ...
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WO/2019/072134A1 |
A non-temperature difference thermal energy battery. A conductive material is used for building a sub-circuit segment in a segment of circuit; an electrical material is used for building an excitation control device inside or outside the...
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WO/2019/064972A1 |
This thermoelectric conversion element 10 comprises an anomalous Nernst material 11 exhibiting an anomalous Nernst effect, the anomalous Nernst material 11 containing at least an element exhibiting an inverse spin Hall effect, and the el...
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WO/2019/042580A1 |
The invention relates to a micromechanical structure comprising a substrate (1), an adhesion layer (3) which is applied onto the substrate (1); a first metal layer (4) which is applied onto the adhesion layer (3); a ferroelectric layer (...
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WO/2019/038028A1 |
According to the present invention an innovative design is disclosed for performing energy harvesting from heat directly at the nanoscale. The advantage of the proposed device is that it has no moving parts, which means the lifetime of t...
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WO/2019/031223A1 |
[Problem] To provide a laminated pyroelectric element capable of increasing the temperature change (dT/dt) per unit time. [Solution] This laminated pyroelectric element is provided with: a laminate in which a plurality of pyroelectric la...
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WO/2019/009308A1 |
A thermoelectric conversion element (1) is made of a ferromagnetic material of a band structure having a Weyl point in the vicinity of Fermi energy EF, and includes a thermoelectric mechanism which generates an electromotive force due to...
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WO/2018/232394A1 |
An electrocaloric element for a heat transfer system includes an electrocaloric material of a copolymer of (i) vinylidene fluoride, and (ii) an addition polymerization monomer that is larger than vinylidene fluoride and includes a substi...
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WO/2018/232393A1 |
A method of making an electrocaloric is disclosed. The method includes: (a) providing a roll of a film comprising an electrocaloric material or a supply of multiple sheets of a film comprising an electrocaloric material; (b) delivering f...
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WO/2018/185156A1 |
The invention relates to an infrared light source, comprising a substrate, which has at least one monocrystalline silicon layer and which has a membrane in a partial region, the thickness of the membrane being less than 200 μm and the m...
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WO/2018/173853A1 |
[Problem] To provide a heat exchange device with which efficient electric power generation can be performed while transfer of a heat amount is maintained. [Solution] A heat exchange device comprising a heat exchange section 1 and a magne...
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WO/2018/162708A1 |
The present invention provides a conversion material including a first phase providing a matrix and a second phase comprising a nanoscale or microscale material providing electron mobility. The conversion material converts heat from a si...
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WO/2018/165100A1 |
A stretchable temperature sensor includes one or more elastomeric ionic conducting layers; at least two electronic conducting elements, wherein the one or more ionic conducting layers and one or more electronic conducting elements are co...
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WO/2018/164048A1 |
The present invention provides a composite oxide causing a phase transition between ferroelectrics and anti-ferroelectrics at a temperature of 25 °C or less, wherein the composite oxide is represented by formula (I) or (II): Pb1-z/2([Zr...
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WO/2018/164068A1 |
The present invention provides a composite oxide represented by general formula (I) or (II): Pb1-z/2([ZrxSn1-x]1-yTi)1-zM1 zO3 (I); and Pb1-w([ZrxSn1-x]1-yTi)1-wM2 wO3 (II) [in the formulae: on a three-phase diagram depicted by values of...
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WO/2018/146713A1 |
The purpose of the present invention is to implement stable thermoelectric conversion operation in a convenient manner in a thermoelectric conversion element (21) in which a spin-Seebeck effect and an anomalous Nernst effect are used in ...
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WO/2018/128122A1 |
Provided is an infrared sensor mounting member that enables heat inside a cavity that houses heat sensitive elements to be effectively radiated to the outside. This infrared sensor mounting member enables an infrared sensor body 5, in wh...
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WO/2018/105601A1 |
[Problem] To obtain a thermoelectric conversion unit capable of efficiently generating power using heat energy, while maintaining reliability without complicating the configuration. [Solution] This thermoelectric conversion unit is confi...
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WO/2018/091573A1 |
The invention concerns the field of electrical engineering and relates to an apparatus and a method for converting thermal energy into electrical energy. The apparatus and the method can be used, for example, in the automotive industry o...
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WO/2018/063438A1 |
This disclosure relates to visible light communication (VLC) system-on-a-chip (SoC) systems/methods and VLC system-in-a-package (SiP) systems/methods. A VLC SoC system may include an integrated circuit comprising a VLC encoder and an LED...
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WO/2018/049277A1 |
A system can include a resonant cavity formed with at least one cavity surface formed by a pyroelectric material, the resonant cavity configured to generate electrical pulses when resonating in response to receiving electromagnetic waves...
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WO/2018/036599A1 |
The claimed invention relates to converters of ambient thermal energy to electric power and it is intended for use as an independent source of electric power. The claimed converter of ambient thermal energy to electric power contains at ...
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