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WO/2021/257467A1 |
Thermoelectric systems employing distributed transport properties to increase cooling and heating performance are provided herein. In some examples, a thermoelectric heat pump is provided that includes a distributed transport properties ...
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WO/2021/256164A1 |
A thermal power generation unit (2) is provided with: a pair of low-temperature fluid flow path portions (4, 6) arranged to face each other; a high-temperature fluid flow path portion (12) arranged between the pair of low-temperature flu...
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WO/2021/077095A9 |
The disclosure is related to structures and method of making thermoelectric devices. The structures include an electrically and thermally nonconductive substrate with cylindrical or frustum-shaped tunnels. The tunnels may be filled with ...
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WO/2021/256852A1 |
A thermoelectric device according to an embodiment of the present invention comprises: a fluid flow part including one surface and the reverse surface spaced apart from the one surface in a first direction; a first thermoelectric element...
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WO/2021/251801A1 |
The objective of the present invention is to provide a temperature discretization digital device capable of achieving thermalBIT, which controls the characteristic of bifurcation of a temperature solution of a thermo-electric heat equati...
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WO/2021/251721A1 |
A power generation apparatus according to the present invention comprises: a thermoelectric conversion part including a duct and multiple thermoelectric modules arranged on a surface of the duct; a chamber having a hole formed through a ...
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WO/2021/247828A1 |
A cooling structure for a silicon-on-insulator (SOI) metal-oxide-semiconductor field-effect transistor (MOSFET) includes a plurality of semiconductor strips separated from each other by isolation trenches, each of the semiconductor strip...
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WO/2021/241635A1 |
Provided are: a thermoelectric conversion module which prevents the misalignment of thermoelectric conversion material chips on an electrode derived from a bonding material and which suppresses short circuits between adjacent thermoelect...
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WO/2021/239332A1 |
The invention relates to a mechanical seal assembly, comprising: a mechanical seal (2) with a rotating sliding ring (3) with a first sliding surface (30) and a stationary sliding ring (4) with a second sliding surface (40) which define a...
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WO/2021/241837A1 |
The present specification relates to a thermoelectric module protection circuit and a thermoelectric device comprising same. The thermoelectric device according to an aspect of the present specification comprises: a thermoelectric module...
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WO/2021/236131A1 |
An optical fiber has an optical fiber core for high-power laser transmission, an optical cladding surrounding the optical fiber core, and at least one harvesting cell disposed around the optical cladding, where the harvesting cell includ...
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WO/2021/235371A1 |
The present invention addresses the problem of a silicide alloy material capable of reducing environmental burden and achieving high thermoelectric conversion performance at room temperature, and an element in which the same is used. P...
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WO/2021/235756A1 |
The present invention relates to a thermoelectric element assembly, comprising: a housing (20) having a receiving chamber formed therethrough and a locking protrusion (201) formed at the upper portion thereof; a thermoelectric element (3...
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WO/2021/236334A1 |
Methods and apparatuses for in-use charging for wearable devices are described, in which the wearable device may include an energy harvesting unit coupled with a rechargeable battery unit. The energy harvesting unit may include one or mo...
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WO/2021/235526A1 |
An n-type material for thermoelectric conversion, which is obtained by doping a p-type material for thermoelectric conversion with a dopant, said p-type material containing carbon nanotubes and a conductive resin. With respect to this n-...
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WO/2021/230406A1 |
The present invention relates to an extrusion nozzle apparatus and a method for extruding a thermoelectric material using the extrusion nozzle apparatus. An extrusion nozzle apparatus according to one embodiment of the present invention ...
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WO/2021/229364A1 |
A photothermoelectric sensor (1700) for transforming photothermal energy into electrical energy includes a housing (1702) having an internal chamber (1710); an MXene membrane (100, 1200) located inside the housing (1702) and positioned t...
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WO/2021/226480A1 |
A thermoelectric element can comprise a thermoelectric body and a multi-layer contact structure. The multi-layer contact structure can contain a first metal layer overlying a surface of the thermoelectric body and a second metal layer di...
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WO/2021/225563A1 |
The invention relates to thermoelectric generators, and more particularly to thermoelectric generators that utilize the thermoelectric properties of graded-gap semiconductors, and can be used for powering domestic electrical appliances a...
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WO/2021/220575A1 |
A cold storage box (1) that comprises a first temperature maintenance chamber (31), a second temperature maintenance chamber (32), and a between-chamber power generation unit (50). The first temperature maintenance chamber (31): houses a...
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WO/2021/211593A1 |
The present disclosure is related to thermoelectric energy harvesting and powering of Internet-of-Things (IoT) devices and systems. The thermoelectric energy harvesting device includes a thermoelectric converter electrically coupled to v...
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WO/2021/206276A1 |
The present invention relates to a thermoelectric module and a thermoelectric device comprising same, and a thermoelectric device, according to one aspect of the present invention, comprising first and second terminals, which are provide...
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WO/2021/205803A1 |
A thermoelectric transducer 10a includes a P-type thermoelectric layer 11, a first metal layer 14a, a second metal layer 14b, a first binder layer 13a and a second binder layer 13b. The P-type thermoelectric layer 11 comprises a thermoel...
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WO/2021/201494A1 |
A thermoelectric element according to an embodiment of the present invention comprises: a first substrate; a first insulating layer disposed on the first substrate; a first electrode disposed on the first insulating layer; multiple semic...
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WO/2021/196445A1 |
Disclosed are a CaTiO3-based oxide thermoelectric material and a preparation method therefor. The chemical formula of the CaTiO3-based oxide thermoelectric material is C1-xLaxTiO3, where 0 < x ≤ 0.4. The CaTiO3-based thermoelectric mat...
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WO/2021/201495A1 |
Provided according to an embodiment is a thermoelectric element comprising: a first insulating part; multiple first electrodes disposed on the first insulating part; a second electrode disposed above the first electrodes; a first conduct...
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WO/2021/200264A1 |
Provided is a thermoelectric conversion module which exhibits a further improved heat-absorbing property with a simple configuration. The thermoelectric conversion module is provided with a first electrode, a p-type thermoelectric elemen...
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WO/2021/200265A1 |
Provided is a thermoelectric conversion module of which heat dissipation property is further improved by a simple configuration. The thermoelectric conversion module comprises a first electrode, a P-type thermoelectric element layer and ...
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WO/2021/199728A1 |
A thermoelectric power generation device comprises: a first substrate having a first surface; a second substrate having a second surface that faces the first surface; a plurality of thermoelectric power generation modules, each having a ...
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WO/2021/193534A1 |
This thermoelectric conversion material contains Cu and Se as main components, element M including one or more elements selected from Group 10 elements of the periodic table and Group 11 elements of the periodic table excluding Cu, and f...
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WO/2021/193358A1 |
Provided is a thermoelectric conversion module with further enhanced thermoelectric performance. This thermoelectric conversion module includes: a base material; and a thermoelectric element layer comprising a thermoelectric semiconducto...
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WO/2021/194049A1 |
The present invention relates to a thermoelectric generation apparatus comprising: a thermoelectric device that generates an electromotive force by using the difference in temperature between a high-temperature portion and a low-temperat...
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WO/2021/193481A1 |
Conventional thermoelectric conversion elements have a problem such that if a thermoelectric conversion element is increased in size for mass production, the pressure during the sintering under pressure becomes insufficient due to load s...
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WO/2021/193833A1 |
A thermoelectric device (22) comprises: a heating member (26) for heating and thereby vaporizing a liquid-phase working fluid in a heat pipe (24); a thermoelectric element (36) for generating power using heat from a gas-phase working flu...
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WO/2021/194050A1 |
The present invention relates to a thermoelectric generating device having improved reliability, including a thermoelectric module that generates an electromotive force by using a temperature difference between a high temperature part an...
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WO/2021/194111A1 |
According to an embodiment, disclosed is a thermoelectric device comprising: a thermoelectric element comprising a first substrate, a plurality of first electrodes disposed on the first substrate, a plurality of P-type thermoelectric leg...
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WO/2021/189602A1 |
A method for preparing a thermoelectric thick film, comprising: determining a brittle-plastic transition temperature of a thermoelectric material; rolling a bulk thermoelectric material in a temperature range between a brittle-plastic tr...
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WO/2021/193357A1 |
Provided is a thermoelectric conversion module having a thermoelectric conversion material layer with high thermoelectric performance, in which the electrical resistivity of the thermoelectric conversion material in the thermoelectric co...
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WO/2021/194158A1 |
A thermoelectric element according to one example of the present invention comprises: a first substrate; a first insulating layer disposed on the first substrate; a first bonding layer disposed on the first insulating layer; a second ins...
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WO/2021/187225A1 |
In a thermoelectric conversion material according to the present invention, a first layer which contains Mg2SixSn1-x (where 0
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WO/2021/187347A1 |
Provided is a novel thermoelectric conversion element with which the thermoelectric power generated in a direction orthogonal to both a temperature gradient and the magnetization can be increased without changing the thermoelectric conve...
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WO/2021/184084A1 |
The present invention provides an implantable medical device (10), such as a neural implant, a neural stimulator, a pacemaker, a defibrillator, a glucometer or a drug pump. The device (10) includes a battery (B) providing a supply of ele...
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WO/2021/182028A1 |
[Problem] To provide a power generation element, a power generation device, an electronic apparatus, and a manufacturing method for the power generation element which are capable of improving an output voltage. [Solution] A plurality of ...
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WO/2021/179823A1 |
Disclosed is a thick film cooling and heating integrated circuit, comprising: a metal substrate and a vapor chamber that are arranged in a layered manner, and a thermoelectric element arranged between the metal substrate and the vapor ch...
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WO/2021/176793A1 |
This thermopile sensor is provided with a thermopile in which thermocouples composed of polysilicon wirings and metal films are connected in series on an insulation film. The thermocouples are connected such that the metal films overlap ...
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WO/2021/167221A1 |
An electronic device capable of controlling internal temperature is disclosed. The present electronic device comprises: a housing having an opening arranged at the front thereof; a thermoelectric element having one surface that is select...
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WO/2021/167089A1 |
This thermoelectric conversion module is formed by arranging and connecting in series, on one surface, a plurality of thermoelectric conversion element pairs in which an n-type thermoelectric conversion element and a p-type thermoelectri...
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WO/2021/167204A1 |
The present invention relates to a thermoelectric generation apparatus having integrated thermoelectric elements, comprising: a thermoelectric element for generating an electromotive force by using the temperature difference between a hi...
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WO/2021/167203A1 |
The present invention relates to a thermoelectric generation device having uniform power generation performance, comprising: a thermoelement for generating electromotive force by using a temperature difference between a high-temperature ...
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WO/2021/167202A1 |
Introduced is a thermoelectric power generation system for recovering casting waste heat which generates power by recovering waste heat of a cast manufactured through thermal processing. The thermoelectric power generation system for rec...
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