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Matches 101 - 150 out of 2,688

Document Document Title
WO/2015/017703A2
A MEMS sensor for detecting electromagnetic waves in a particular frequency range is provided. In a preferred embodiment, the MEMS sensor comprises a bottom substrate layer; a first electrode layer over the substrate layer; a pyroelectri...  
WO/2014/184572A1
This patent discloses methods for increasing the power output from earlier disclosures regarding a heat engine based on temporary electrical and magnetic remanence by R. O. Cornwall, for example WO00/0064038 entitled "Thermodynamic Cycle...  
WO/2014/180783A1
The invention concerns a multimodal and highly compact human presence detector. The detector comprises, on a same silicon chip (10) made using CMOS technology, a first matrix of pixels, made sensitive to far-infrared radiation by deposit...  
WO/2014/156871A1
A thermoelectric power generation module has a substrate, a plurality of electrodes disposed on the substrate, and thermoelectric conversion layers covering the respective electrodes while leaving portions to which electrode wires are co...  
WO/2014/156872A1
Provided is a thermoelectric conversion element having a first electrode, a thermoelectric conversion layer, and a second electrode on a substrate. The thermoelectric conversion layer contains a nano-conductive material, and a low-molecu...  
WO/2014/146965A1
The invention relates to a micromechanical sensor device and a corresponding production method. The micromechanical sensor device comprises a substrate (1) having a front (VS) and a rear (RS), a plurality of pillars (S1, S2) being formed...  
WO/2014/104941A3
This invention pertains to a field of conversion of heat energy into electric that by means of semiconductor thermoelectric generators. Gist: Thermoelectric generator comprising at least one layer of semiconducting material Sm1+xLnyS ...  
WO/2014/115518A1
To further improve spin-current-power-current transfer efficiency in a spin-current thermoelectric transducer, a thermoelectric transducer is provided with a magnetic body layer having in-plane magnetization and an electromotive body lay...  
WO/2014/112392A1
This infrared detection element is obtained by forming a first pyroelectric element and a second pyroelectric element side by side on one pyroelectric substrate. The first pyroelectric element is provided with a first front surface elect...  
WO/2014/098041A1
With respect to a thermoelectric conversion element, it is desired to provide a new material for converting spin current into electric current. This thermoelectric conversion element is equipped with a magnetic layer that has in-plane ma...  
WO/2014/087749A1
The object of the present invention is to provide: a thermoelectric conversion element having flexibility and good thermoelectric conversion performance, and being able to be mounted on an uneven or curved surface; a method for manufactu...  
WO/2014/080577A1
An infrared detecting device comprises a substrate and a thermal photo detecting element. The substrate has a concave portion and a frame portion located around the concave portion. The thermal photo detecting element has a leg portion a...  
WO/2014/041838A1
In the present invention, a thermoelectric transducer is provided with a magnetic body layer having a component magnetized in the in-plane direction, an electromotive body layer containing a material that has spin-orbit interaction, and ...  
WO/2014/032684A1
The present application relates to a micromechanical generator system for generating power from a spatial thermal gradient. In particular, it relates to such a micromechanical generator being based on an electrostatic harvester which pro...  
WO/2014/025695A1
In some embodiments, energy is released by converting the bonding potential energy between two electropositive masses capable of forming a stable bond between them into the kinetic energy of an electron quasiparticle initially captured b...  
WO/2014/014448A1
Technologies are generally described herein for multistage thermal flow devices and methods effective to transfer thermal energy between a heat source and a heat sink having different surface areas and thermal energy flow characteristics...  
WO/2014/013766A1
The thermoelectric conversion element is equipped with a thermoelectric conversion sheet having flexibility. The thermoelectric conversion sheet is provided with a magnetic layer, an electricity-generating layer formed from material that...  
WO/2014/010286A1
This thermoelectric conversion element is provided with a plurality of stacked thermoelectric conversion unit structures. Each of the plurality of thermoelectric conversion unit structures is provided with a magnetic material layer, and ...  
WO/2013/190793A1
An infrared detection device comprises a substrate and a thermal photodetection element. The substrate comprises a recessed portion, and a frame portion located around the recessed portion. The thermal photodetection element comprises a ...  
WO/2013/186260A1
The invention relates to a method for producing a microsystem, comprising the steps of providing a substrate (2) made of aluminum oxide; producing a thin film (6) on the substrate (2) by depositing lead zirconate titanate onto the substr...  
WO/2013/167176A1
Apparatus (100) comprising a device (10) with a first electrically conducting electrode (11), a second electrically conducting electrode (12), said electrodes (11, 12) being spaced apart, a pyro-electric material (13) to which said elect...  
WO/2013/161615A1
A thermoelectric conversion element according to the present invention comprises a magnetic material layer and a plurality of conversion electrodes formed contacting the magnetic material layer and formed of a material with spin orbit co...  
WO/2013/153949A1
A magnetic field measurement device is provided with a magnetic body layer, an electricity-generating layer and a magnetic field information generation section. The electricity-generating layer is formed on the magnetic body layer, and i...  
WO/2013/151088A1
A thermoelectric conversion element comprises an electric wire. This electric wire further comprises a first member which extends in an axial direction of the electric wire, and a second member which extends in the axial direction so as ...  
WO/2013/114861A1
Provided is an infrared sensor with which highly precise temperature measurement of a subject to be measured is possible without wrecking a thermal balance even when lead lines are connected to one side. The infrared sensor comprises: an...  
WO/2013/084787A1
An infrared detection element (15) has a first substrate (36) bonded on the front surface side of a pyroelectric substrate (20). Due to the fact that the first substrate (36) has a thermal expansion coefficient smaller than that of the p...  
WO/2013/059100A1
A thermoelectric converter is formed by a plenum divided into high and low pressure chambers by a partition and includes a stack of series-coupled alkali-metal thermoelectric cells that projects orthogonally from the partition into one o...  
WO/2013/046948A1
This thermoelectric conversion element is provided with: a magnetic body layer; a conducting film that is formed on the magnetic body layer, and is constituted in such a manner as to generate an electromotive force in an in-plane directi...  
WO/2013/047254A1
This member with a thermoelectric conversion function is equipped with a member, and a thermoelectric conversion function part having a thermoelectric conversion function, said part being disposed in contact with the top of the member. T...  
WO/2013/047256A1
This thermoelectric conversion element is provided with a magnetic body that is magnetized, and an electromotive body that is formed by a material having a spin-orbit interaction, and is joined to the magnetic body. The magnetic body has...  
WO/2013/047253A1
A thermoelectric conversion element is provided with a thermoelectric conversion element main body and a spacer layer provided on a surface of the thermoelectric conversion element main body. The thermoelectric conversion element main bo...  
WO/2013/047255A1
This thermoelectric conversion element is provided with a magnetic body layer and an electrode layer formed on the magnetic body layer. The electrode layer includes a first region and a second region for which the spin current/electric c...  
WO/2013/047057A1
A power generation system provided with: a heat source having a temperature that increases and decreases with time; a first device which electrically polarizes due to the change in temperature of the heat source; and a second device for ...  
WO/2013/035148A1
Provided is a thermoelectric conversion element having a greater Seebeck coefficient (S) than the conventional ones. In a thermoelectric conversion element: a nonmagnetic Heusler alloy film (10), a ferromagnetic Heusler alloy film (11) a...  
WO/2013/031775A1
A power generation system is equipped with: a heat source, the temperature of which increases and decreases over time; a first device which is electrically polarized by using the changes in the temperature of the heat source to increase ...  
WO/2013/031774A1
This power generation system is equipped with: a heat source, the temperature of which increases and decreases over time; a first device which is polarized by using the changes in the temperature of the heat source to increase and decrea...  
WO/2013/027768A1
 This detection circuit is provided with a converter circuit and an output circuit. The converter circuit is configured to receive an electric current signal from a pyroelectric element via an input terminal and to convert the received...  
WO/2013/021876A1
A position detection device includes: a magnetic body layer having magnetization; an electroconductive film containing a material having spin orbit interaction; and a position information input unit. With the information input unit, when...  
WO/2013/014511A1
A wasted heat harvesting device (1000) for harvesting electricity including switching means (1200) configured to convey a magnetic field from a first region to at least a second region when the temperature of the switching means (1200) c...  
WO/2013/011971A1
A magnetic substance element according to the present invention is configured from a layered body in which a magnetic insulation film is formed upon a substrate which does not have a crystalline structure. The magnetic insulation film ha...  
WO/2013/011753A1
A heat sensor (1) is provided with a sensor section (10), a heat dissipating section (for instance, a movable member), a signal fetching section (for instance, a movable member), and a supporting substrate (21) that supports the signal f...  
WO/2013/012908A1
A method includes identifying at least partial degradation of a magnetocaloric material in a magnetic cooling system, wherein the magnetiocaloric material has a Curie temperature. The method also includes regenerating the magnetocaloric ...  
WO/2012/169509A1
Disclosed is a thermoelectric conversion element having an improved performance index, which comprises: a substrate (1); two magnetic layers (21, 22) having a direction of magnetisation that is fixed with respect to the substrate (1); an...  
WO/2012/169377A1
The thermoelectric conversion device comprises a substrate (10) and a power generation unit (20). The power generation unit (20) is constituted by a magnetic material layer (21), which has a magnetization, and an electrode layer (22), wh...  
WO/2012/161336A1
The present invention provides a thermoelectric conversion element capable of converting, into electric power, both of the temperature gradient in the in-plane direction and the temperature gradient in the direction perpendicular to a pl...  
WO/2012/153642A1
A position detection device comprises a thermoelectric conversion unit which includes a magnetic layer (2) and a plurality of electrodes (5, 6). The magnetic layer (2) has magnetization. The plurality of electrodes (5, 6) are formed from...  
WO/2012/147987A1
This infrared sensor element is provided with: a pyroelectric body; a first conductor; an insulator provided between the pyroelectric body and the first conductor; and a second conductor provided on top of the pyroelectric body, the insu...  
WO/2012/035360A3
Improvements to the method of generating electricity by Cornwall are listed in this disclosure, including the use of non-linear resistive, capacitive and inductive elements to ensure excess power, an embodiment for self-sustaining oscill...  
WO/2012/132316A1
Provided is an infrared sensor which is lightweight, is disposed on a substrate in a standing manner, and which is easily attached with sufficient support strength. An infrared sensor provided with: an insulating film (2); a first heat s...  
WO/2012/114579A1
A pyroelectric element (10) is provided with a pyroelectric substrate (20), which is a single crystal substrate of lithium tantalate having an X axis, Y axis and Z axis for crystal axes, front surface electrodes (41, 42) provided on the ...  

Matches 101 - 150 out of 2,688