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Patent Searching and Data


Matches 1 - 50 out of 11,573

Document Document Title
WO/2023/200356A1
The invention relates to a thermoelectric element using variable bandgap structures. The invention can be used independently or within a battery to provide for the cooling of electronic components in electronic devices, such as the centr...  
WO/2023/184856A1
A preparation method for a filled capillary tube-based thermoelectric device, relating to the technical field of manufacturing of a thermoelectric conversion device. The preparation method comprises: preparing a device block body; prepar...  
WO/2023/043332A1
The utility model relates to the field of thermoelectric devices and can be used as a thermoelectric element applicable in thermoelectric cooling modules or thermoelectric generators, primarily used under conditions of repeated temperatu...  
WO/2023/031369A1
A thermoelectric element (40), comprising a dielectric substrate (100) having a hole (120), wherein the hole has a first opening on a first side of the dielectric substrate and a second opening on a second side of the dielectric substrat...  
WO/2023/031269A1
The present invention relates to a method of manufacturing an energy harvester and an energy harvester for converting thermal energy into electric energy. The energy harvester comprising an electrically conductive and flexible substrate,...  
WO/2023/030484A1
Disclosed is a self-temperature-limiting electric heating film and a preparation method therefor. The self-temperature-limiting electric heating film comprises a substrate, an electric heating layer provided on the substrate, and two ele...  
WO/2023/013590A1
The present invention provides a thermoelectric conversion material layer which exhibits high thermoelectric performance, wherein the electrical conductivity of a thermoelectric conversion material in the thermoelectric conversion materi...  
WO/2023/287168A1
A thermoelectric device according to an embodiment of the present invention comprises: a support which includes a first groove and a second groove arranged at one surface thereof to be spaced apart from each other; a thermoelectric modul...  
WO/2023/287167A1
A thermoelectric element according to an embodiment of the present invention comprises: a first substrate; an insulation layer disposed on the first substrate; a first electrode disposed on the insulation layer; a bonding layer disposed ...  
WO/2023/281926A1
A thermoelectric conversion material according to the present disclosure has a composition represented by Mg3-a-bAaCabSb2-xBix. In the formula, A comprises at least one element that is selected from the group consisting of Ag, Na and Li,...  
WO/2023/276266A1
The thermoelectric conversion element comprises: a first electrode; a photoelectric conversion material part that converts heat to electricity; an intermediate layer disposed on the thermoelectric conversion material part; an electrocond...  
WO/2022/271941A1
Systems, apparatuses, and methods are provided for scalable manufacturing of thermoelectric device modules for multiple uses on a single substrate. An example method can include disposing thermoelectric structures on a substrate, the sub...  
WO/2022/270912A1
A thermoelectric device according to an embodiment of the present invention comprises: a fluid flow part including one surface and the other surface spaced apart from the one surface in a first direction; a first thermoelectric element a...  
WO/2022/270914A1
A thermoelectric device according to an embodiment of the present invention comprises: a fluid flow part including one surface and the other surface spaced apart from the one surface in a first direction; a first thermoelectric element a...  
WO/2022/270876A1
The present invention relates to a nanoscale thermoelectric assembly assembled through non-covalent contact between graphene and molecules, and a thermoelectric device comprising same. The present invention ascertains an increase in the ...  
WO/2022/265266A1
The present invention relates to a metal-infiltrated MXene composite, a preparation method therefor, and a thermoelectric element comprising same. More specifically, the present invention relates to a metal-infiltrated MXene composite co...  
WO/2022/264664A1
A thermoelectric conversion material 10 according to the present disclosure contains Ge,Te and Sb. The thermoelectric conversion material 10 has a first region 11 and a second region 12. The content of Sb based on the number of atoms in ...  
WO/2022/266169A1
A thermoelectric battery system includes a heat pump configured to generate heat. A buffer tank is thermally coupled to the heat pump and configured to store the generated heat in boiler water. A thermal battery is thermally coupled to t...  
WO/2022/259758A1
This thermoelectric conversion material is a p-type thermoelectric conversion material that includes carbon and in which the main phase is an alloy containing Mg and Bi. The thermoelectric conversion material is, for example, a thermoele...  
WO/2022/259759A1
A thermoelectric conversion element 10a according to the present invention is provided with a P-type thermoelectric conversion layer 11, a first metal layer 14a, a second metal layer 14b, a first bonding layer 13a and a second bonding la...  
WO/2022/261491A1
A thermal energy storage system includes one or more containment vessel comprising an internal cavity containing a bed of phase change material (PCM) operable to store thermal energy, an array of heaters embedded in the molten phase chan...  
WO/2022/255426A1
Provided are a thermoelectric power generation device, a thermoelectric power generation device component, and a manufacturing method therefor, with which it is possible to improve power generation efficiency. A thermoelectric power gene...  
WO/2022/246430A1
A glazing unit is disclosed. The glazing unit can include a first pane and an active device. The active device can be coupled to the first pane. The glazing unit can also include a thermoelectric film layer between the active device and ...  
WO/2022/244907A1
An embodiment of the present invention provides a technique for increasing the manufacturing efficiency of a forming film by reducing the heating and cooling cycle time for the forming film. A mold temperature control device using a ther...  
WO/2022/244546A1
A thermoelectric conversion material according to the present disclosure contains Ge, Mg, Te, and at least one of Sb and Bi, and satisfies condition (1) represented by x+a+b<0.98. In condition (1), x represents the substance quantity rat...  
WO/2022/237149A1
The present invention relates to a pulsed laser direct writing technology-based high-density thermoelectric thick film device design and preparation method. On a metallized substrate, alternately arranged high-aspect-ratio rectangular n-...  
WO/2022/238233A1
The present invention relates to an ink composition comprising a precursor material for a thermoelectric material, a precursor material for an inorganic binder comprising a mixture of Cu, Se and optionally S powder, an organic solvent an...  
WO/2022/238679A1
A thermoelectric module comprising: a first electrically-insulating substrate having a first face and a second face opposite the first face, wherein a first plurality of electrical interconnects is disposed in a first pattern on the firs...  
WO/2022/239610A1
The thermopile-type sensor (1a) of the present disclosure comprises a p-type portion (11) and an n-type portion (12). The p-type portion (11) has a first phononic crystal (11c) in which a plurality of first holes (10h) are lined up in pl...  
WO/2022/239856A1
The present invention relates to a thermoelectric conversion apparatus (100) comprising: an electrode (2) installed on a high-temperature side; an electrode (3) installed on a low-temperature side so as to oppose the electrode (2); a con...  
WO/2022/233677A1
An electromagnetic radiation source (10; 40), comprising: a material (1; 41) having an anisotropic Seebeck coefficient configured to generate a transverse current pulse by means of the transverse thermoelectric effect upon laser pulse ir...  
WO/2022/224542A1
This thermoelectric conversion element comprises: a first electrode; a thermoelectric conversion material section that includes silicon and germanium as constituent elements; a conductive bonding material that is disposed so as to be in ...  
WO/2022/224739A1
This thermoelectric conversion module (1) comprises: a lower substrate (10) and an upper substrate (20) that are a pair of support substrates arranged facing each other; a plurality of thermoelectric conversion elements (30) arranged bet...  
WO/2022/225089A1
Presented is an induction heating-type electric pressure rice cooker having a power generating module. An induction heating-type electric pressure cooker having a power generating module according to an embodiment of the present inventio...  
WO/2022/217074A1
A system for determining the profile of a laser beam includes a detector having a thermochromic liquid crystal film (TLCF) in thermal communication with a heat spreader and a thermoelectric cooler. The liquid crystal film has a thermochr...  
WO/2022/216714A1
A self-powered sensing system. The sensing system may include a power generator at least partially disposed in a diamond composite heat sink configured to harvest energy from a hazardous environment. The sensing system may further includ...  
WO/2022/210553A1
A communication device 100 according to the present invention is provided in a space comprising a hole configured from a side wall 11 and/or a bottom, and a lid 12 covering the hole, and is provided with: a plate member 101 for acquiring...  
WO/2022/211739A1
Herein disclosed is a method of forming a metal chalcogenide, the method comprising: providing an aqueous suspension comprising a chalcogen; mixing the aqueous suspension with a reducing agent to render chalcogenide ions; and mixing the ...  
WO/2022/209786A1
A thermoelectric conversion module (1) is provided with: a pair of support substrates arranged opposing each other and comprising an upper substrate (10) and a lower substrate (20) each having a resin base material (11, 21) and a first m...  
WO/2022/210982A1
The purpose of the present disclosure is to provide a sheet-like thermoelectric conversion module having excellent thermoelectric conversion characteristics. A thermoelectric conversion module (100) of the present disclosure is formed as...  
WO/2022/210996A1
Provided is a thermoelectric conversion module which suppresses residual voids inside a soldering material layer, improves the bonding properties of a thermoelectric conversion material chip onto an electrode, and has each of the P-type ...  
WO/2022/209111A1
[Problem] To provide technology capable of presenting various haptic sensations to a user. [Solution] A haptic sensation presentation device according to the present technology is provided with a support, an expansion film, a thermoelect...  
WO/2022/202252A1
A multilayer body 20 according to the present disclosure is provided with a phononic crystal layer 21 and a metal layer 22. The phononic crystal layer 21 has a plurality of recessed parts 21h. The metal layer 22 is arranged on top of or ...  
WO/2022/199112A1
The present invention relates to the field of organic thermoelectric materials, in particular to a flexible organic thermoelectric composite film. The flexible organic thermoelectric composite film comprises carbon nanotubes and an organ...  
WO/2022/195957A1
This optical sensor comprises a support body and a thermoelectric conversion material part comprising a first material layer, second material layer, and third material layer. The first material layer comprises a first area comprising a f...  
WO/2022/193399A1
The present invention relates to a spectrally selective thermal radiator and a design method therefor. The spectrally selective thermal radiator of the present invention is a one-dimensional layered structure, and comprises a first layer...  
WO/2022/197055A1
Disclosed are a multilayered thermoelectric module having multiple layers and a method for manufacturing same. According to various embodiments, the multilayered thermoelectric module comprises an intermediate substrate, a first thermoel...  
WO/2022/197391A1
A structured plasma cell includes a first electrode including a first plurality of micro-cavities and a first plasma disposed within one or more micro-cavities of the first plurality of micro-cavities. The structured plasma cell also inc...  
WO/2022/196724A1
The purpose of the present invention is to provide a thermoelectric conversion module capable of limiting heat transmitted from a high-temperature side to a low-temperature side in a region between thermoelectric conversion elements. A t...  
WO/2022/197504A1
The technical description relates to energy storage systems and methods. Specific examples described herein relate to in-ground energy storage systems and methods of selectively discharging electrical energy from an energy storage system...  

Matches 1 - 50 out of 11,573