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WO/2020/097262A1 |
Provided herein is a thermoelectric system for generating electricity using ambient temperature oscillations (e.g., between day and night time). The thermoelectric system may comprise a first heat exchanger, a thermoelectric generator, o...
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WO/2020/096302A1 |
The present invention relates to a thermoelectric antimony-telluride (Sb2Te3) material having a sheet-shaped structure, and a method for preparing same, wherein by controlling reaction conditions during the process of synthesizing antimo...
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WO/2020/091161A1 |
The present invention relates to a gadolinium low-temperature differential generator interworking with a cylinder-type rotating frictional electricity system. The present invention has a technical gist wherein a bevel gear connector is f...
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WO/2020/089620A1 |
Thermoelectric apparatus comprising a thermoelectric generator (101), a thermally conductive heat spreader (105) and a thermally conductive heat transfer element (103). In use, the TEG is disposed on a surface of a heated object (10), e....
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WO/2020/091160A1 |
The present invention relates to a hybrid type power generator using gadolinium and low temperature difference. Therefore, the technical objective of the present invention is to improve a low output caused by a low temperature difference...
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WO/2020/085342A1 |
Provided are: an electrically conductive polymer material that contributes to an improvement in the electrical conductivity of electrically conductive polymer materials, and a method for producing same; a polymer film and a method for pr...
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WO/2020/085681A1 |
The present invention relates to a thermoelectric element and a manufacturing method therefor and, more specifically, provided is a thermoelectric element using a metal-based substrate having a plurality of slits so as to ensure thermal ...
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WO/2020/084269A1 |
The invention mainly relates to a method for preparing titanium sulfide/amine thin films, comprising at least the steps of: - synthesising the titanium sulfide, - intercalating an amine in the titanium sulfide, - adding a solvent chosen ...
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WO/2020/081402A1 |
The present disclosure provides an electronic device comprising a heat collecting unit, a plurality of thermoelectric elements, and a heat expelling unit. During use, the plurality of thermoelectric elements may generate power upon the f...
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WO/2020/080664A1 |
The present invention relates to a thermoelectric measurement system based on a liquid eutectic gallium-indium electrode, whereby thermoelectric performance can be measured with excellent efficiency and high reproducibility even without ...
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WO/2020/079872A1 |
The thermoelectric conversion material according to the present disclosure has a composition represented by chemical formula Li3-aBi1-bSnb. The ranges of the values a and b are: 0 ≤ a < 0.0003 and -a+0.0003 ≤ b ≤ 0.016; or 0.0003 â...
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WO/2020/081854A1 |
Examples of flexible thermoelectric generators (TEGs), systems thereof, and methods of manufacturing the flexible TEGs are presented. The TEG devices can be used for cooling or heating. The flexible configuration allows the TEGs to confo...
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WO/2020/079873A1 |
The thermoelectric conversion material according to the present disclosure has a composition represented by chemical formula Li3-aBi1-bSib. The ranges of the values a and b are: 0 ≤ a ≤ 0.0001 and -a+0.0003 ≤ b ≤ 0.023; 0.0001 â‰...
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WO/2020/081469A1 |
The present disclosure provides an electronic device comprising a heat collecting unit, a thermoelectric generator, thermally conductive material, and a heat expelling unit. The present disclosure also provides a method for collecting th...
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WO/2020/076359A1 |
Corrosion resistant thermoelectric devices and methods of manufacturing them are disclosed herein. In some embodiments, a corrosion resistant thermoelectric device includes a semiconductor layer; a corrosion resistant top metallization l...
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WO/2020/075890A1 |
The present invention relates to a bulk thermoelectric device preparation method enabling a simplified manufacturing process as well as reduction of manufacturing cost. The present invention comprises the steps of: preparing two types of...
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WO/2020/071036A1 |
A thermoelectric conversion module is provided with: a thermoelectric element group (3) formed by arraying a plurality of first semiconductor elements (1) and a plurality of second semiconductor elements (2); a first substrate (4) bonded...
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WO/2020/071396A1 |
The objective of the present invention is to provide a method for manufacturing an intermediate body for a thermoelectric conversion module with which a support substrate is unnecessary, which enables an annealing process of a thermoelec...
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WO/2020/071580A1 |
A cogeneration thermoelectric power generation system, according to one embodiment, may comprise: a solar collector; a thermoelectric power generation unit; a power storage unit; a cold water line; a hot water line; a hot water storage u...
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WO/2020/071313A1 |
Provided is a thermoelectric conversion device with which it is possible to accommodate dimensional variations of constituent members, and to mitigate the influence of an external force due to vibrations during transport, for example, on...
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WO/2020/071424A1 |
The present invention provides a chip of a thermoelectric conversion material, said chip being provided with a recess that enables the achievement of high bondability with an electrode; and this chip of a thermoelectric conversion materi...
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WO/2020/069563A1 |
An apparatus and method powered by compressed fluid, which preferably provides both air conditioning and power generation. The apparatus includes a fluid conduit of substantially elongate form (51), a helical accelerator (80), a substant...
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WO/2020/071529A1 |
This thermoelectric module 1 comprises: a plurality of electrodes (a high temperature side electrode 11 and low temperature side electrodes 12); thermoelectric conversion elements (p-type element 21 and n-type element 22) placed between ...
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WO/2020/065219A1 |
The invention concerns a thermal management module (200) of a motor vehicle passenger compartment, intended to deliver a flow of air towards a space to be conditioned, characterised in that it comprises: • an air pipe (17), in particul...
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WO/2020/065307A1 |
A double layered, flexible thermoelectric generator with direct bonded, double layers of active materials that are directly bonded by heat curing, not soldered nor attached/bonded by an adhesive layer. The thermoelectric device is made f...
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WO/2020/067111A1 |
A thermoelectric conversion material of the present invention comprises a sintered body including: a main phase including a plurality of crystal grains 101, 102, 103, 104 including Ce, Mn, Fe, and Sb and forming a skutterudite structure;...
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WO/2020/066948A1 |
An upper substrate 11 having upper electrodes 13 formed thereon is disposed in a three-dimensional printer, and P-type elements 20p are built up on the upper electrodes 13, whereby a first intermediate product 23 is produced. Subsequentl...
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WO/2020/058986A1 |
The present invention provides thermoelectric composite materials that comprise a physical mixture of semiconducting polymers and carbon nanotube structures. The present invention further provides a process to improve the thermoelectric ...
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WO/2020/060248A1 |
The present invention relates to a water supply device for pets and a method for controlling same, the water supply device activating a thermoelectric element by sensing the temperature of the water stored in a water container by means o...
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WO/2020/058689A1 |
A thermoelectric device includes each an n-type thermoelectric leg and a p-type thermoelectric leg electrically coupled by an electrical contact. At least one of the n-type and p-type thermoelectric legs contains a particulate semiconduc...
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WO/2020/053706A1 |
Provided are a wearable personal digital device (200) and related methods. The wearable personal digital device (200) may comprise a processor, a display (204), biometric sensors, activity tracking sensors, a memory unit, a communication...
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WO/2020/055100A1 |
A thermoelectric module according to one embodiment of the present invention comprises: a first metal substrate; a thermoelectric element; and a second metal substrate, wherein the thermoelectric element comprises a first resin layer, a ...
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WO/2020/054205A1 |
This manufacturing method of a thermoelectric conversion element (10) involves: forming a thermoelectric film (F) which contains a thermoelectric material on the surface of the substrate (W); pressing the thermoelectric film with a mold ...
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WO/2020/055101A1 |
A thermoelectric element according to one embodiment of the present invention comprises: a first metal substrate; a first resin layer arranged on the first metal substrate; a plurality of first electrodes arranged on the first resin laye...
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WO/2020/048894A1 |
The invention relates to a temperature measurement device (100) comprising: – a temperature sensor (110) designed to measure a temperature, – a thermo-generator (108) forming, with said temperature sensor, what is known as a measurem...
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WO/2020/049852A1 |
This thermoelectric conversion element comprises: a thermoelectric conversion material part formed of a material that includes a bandgap; a first electrode that is disposed in contact with the thermoelectric conversion material part; a s...
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WO/2020/050466A1 |
The present invention relates to a SnSe2-based thermoelectric material and a method for producing same. More specifically the present invention relates to: a SnSe2-based thermoelectric material in which bromine (Br) is doped into the sel...
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WO/2020/051576A1 |
A cooling system (100) includes a controller (102), a plurality of sensor sub-units (110), a plurality of solid-state cooling sub-units (108) and a heat exchanger (106). The sensor sub-units (110) are configured to be thermally connected...
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WO/2020/045377A1 |
The purpose of the present invention is to provide a manufacturing method of a thermoelectric conversion element which has a thermoelectric element layer with excellent shape control properties and which enables a high level of integrati...
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WO/2020/045376A1 |
Provided are: a method for manufacturing a chip (3a, 3b) of a thermoelectric conversion material which enables an annealing treatment of the thermoelectric conversion material to be carried out in an embodiment in which there is no secti...
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WO/2020/045378A1 |
This semiconductor element contains a semiconductor element layer formed from a semiconductor composition containing a semiconductor material on a substrate; when the semiconductor element is used as a thermoelectric conversion element, ...
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WO/2020/045379A1 |
Provided are: a method for producing a chip made of a thermoelectric conversion material, wherein thermoelectric conversion material can be annealed in a form not having a junction with an electrode, and the thermoelectric conversion mat...
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WO/2020/040381A1 |
A wafer sensor according to the present invention is configured to comprise, as a resistive temperature sensor, a plurality of reference resistors for measuring a reference temperature, and, as a thermocouple type temperature sensor, one...
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WO/2020/040479A1 |
The present invention relates to a thermoelectric module, and a thermoelectric module according to one embodiment of the present invention comprises: a plurality of thermoelectric elements positioned between a heat transfer member and a ...
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WO/2020/040607A1 |
The present invention provides a novel chalcogen compound represented by chemical formula 1 below, having an increased output factor in a low-temperature area, as well as reduced thermal conductivity, and thus exhibiting a superior therm...
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WO/2020/040402A1 |
The present invention relates to a thermoelectric device, and a thermoelectric device according to one aspect of the present invention comprises: a thermoelectric module; a heat-dissipating member for discharging heat generated by the th...
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WO/2020/035642A1 |
The thermoelectric machine (MTE1) includes a thermoelectric generator (GTE1) comprising first and second thermoelectric modules (TE1, TE2) arranged in a series inside the generator, first and second hot exchangers (EX1H, EX2H) connected ...
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WO/2020/037039A1 |
A system includes a fuel burner disposed within a buoy, and at least one fuel tank coupled to the fuel burner. The fuel tank preferably contains ethanol or propane. The system comprises either a thermoelectric generator or an electrical ...
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WO/2020/027685A1 |
The invention relates to thermoelectric devices and can be used in heating and cooling installations. A thermoelectric module consists of a series of thermoelements (1) consisting of semiconductors (2) of n-type conductivity and semicond...
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WO/2020/025969A1 |
A flexible thermoelectric device that includes a plurality of pairs of semiconducting legs. The pair of semiconducting legs includes an n-type thermoelectric leg and a p-type thermoelectric leg. The pairs of thermoelectric legs are posit...
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