Patents
Patents for H01L 37 - Thermoelectric devices without a junction of dissimilar materials; Thermomagnetic devices, e.g. using nernst-ettinghausen effect; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof (2,013)
04/2005
04/19/2005US6880920 Electromechanical transducer with an adhesive layer and an anti-diffusion layer
04/14/2005US20050076944 Silver-containing p-type semiconductor
04/13/2005CN1197177C Hybrid thermionic energy converter and method
04/13/2005CN1196808C Process for preparing pyroelectric function gradient film of lead titanate calcium
04/12/2005US6878604 Semiconductor element comprising a sequence of layers for converting acoustic or thermal signal and electrical voltage changes into each other and method for producing the same
04/07/2005WO2005031780A2 Tunneling gap diodes
04/06/2005EP0985137B1 A thermal detector array
03/2005
03/24/2005US20050061980 Infrared sensor device and manufacturing method thereof
03/24/2005US20050061978 Infrared sensor device and manufacturing method thereof
03/23/2005EP1516166A1 Temperature sensor and method for production thereof
03/22/2005US6869855 Method for making electrode pairs
03/17/2005DE10336128A1 Heat-sensitive element for IR detectors comprises a flat pyroelectric with electrodes made from a ferromagnetic conducting metal oxide arranged on both side surfaces
03/08/2005US6864140 Thin-film transistor used as heating element for microreaction chamber
03/03/2005WO2005020340A2 High power density thermoelectric systems
02/2005
02/23/2005CN1585145A Electrode material of cobalt base antimonide pyroelectric material and preparing process thereof
02/23/2005CN1584082A Compounds with large magnetic entropy changes and their preparation
02/17/2005WO2004044951A3 Method and apparatus for pressurizing a liquefied gas
02/16/2005CN1189948C Method and circuit for conducting infrared radiation detection adopting siticon carbide
02/02/2005CN1573348A Method and apparatus for measuring photoelectric conversion characteristics of solar cell element
01/2005
01/27/2005WO2005008073A1 Motor vehicle with thermal electric power generation apparatus
01/27/2005DE19739477B4 Pyroelektrische Infrarotsensorvorrichtung Pyroelectric infrared sensor device
01/27/2005CA2532757A1 Motor vehicle with thermal electric power generation apparatus
01/26/2005CN1571179A Low-temperature solid-state thermoelectric energy converter and uses thereof
01/25/2005US6845662 Thermosensitive flow rate detecting element and method for the manufacture thereof
01/18/2005US6843941 Uniaxially drawing the film made of a vinylidende trifluoroethylene or tetrafluoroethylene copolymer, diffusing the molecular chains along the orientation, remove intertwined between the molecular chains
01/13/2005US20050006584 Method for manufacturing an infrared detection element
12/2004
12/30/2004US20040261832 Method and apparatus for measuring photoelectric conversion characteristics of solar cell element
12/30/2004US20040261829 Thermoelectric heterostructure assemblies element
12/29/2004CN1558193A Micro-bridge structure
12/23/2004WO2004111552A2 Multiple tunnel junction thermotunnel device on the basis of ballistic
12/16/2004US20040252065 Bolometric detection device with antenna and optimised cavity for millimetric or sub-millimetric electromagnetic waves, and manufacturing process for this device
12/16/2004US20040251690 Application of low-temperature and solid-state pyroelectric energy converter
12/09/2004CA2528430A1 Method, apparatus and system for controlling an electric machine
12/08/2004EP1334340B1 Advanced high speed, multi-level uncooled bolometer and method for fabricating same
12/08/2004CN1554124A Rectifier of thermaly moving electrons and method for converting thermal energy into electric energy by using the same
12/01/2004EP1482289A1 Antenna coupled bolometer for millimeter or sub-millimeter waves comprising an optimised cavity and its method of manufacture
11/2004
11/25/2004US20040232893 Thermal switching element and method for manufacturing the same
11/16/2004US6818892 System and method for infra-red detection
11/02/2004US6812395 Thermoelectric heterostructure assemblies element
10/2004
10/21/2004US20040207288 Method of producing lead zirconate titanate-based thin film, dielectric device and dielectric thin film
10/20/2004CN1538934A Method for fabrication of suspended porous silicon microstructures and application in gas sensors
10/19/2004US6806470 Infrared sensor device and manufacturing method thereof
10/14/2004US20040200962 Thermal type infrared detector and infrared focal plane array
10/12/2004US6803093 Ceramic blank with a photostructurable functional layer containing platinum and method for production thereof
10/12/2004US6802987 Integrated circuit ferroelectric infrared detector and method
10/07/2004US20040195096 Method for the fabrication of suspended porous silicon microstructures and application in gas sensors
10/06/2004EP1464087A2 Rectifier of thermaly moving electrons and method for converting thermal energy into electric energy by using the same
09/2004
09/30/2004WO2004084322A1 Semiconductor element, semiconductor sensor and semiconductor memory element
09/30/2004US20040191592 Thermoelectric conversion apparatus
09/30/2004US20040188668 Thermal memory cell and memory device including the thermal memory cell
09/29/2004EP1463141A1 Thermo-electrochemical conversion apparatus
09/29/2004CN1168960C Heat detection radiation meter and its producing method
09/28/2004US6797957 Infrared detection element and infrared detector
09/16/2004WO2004079311A1 Electromagnetic radiation sensor and method for fabricating the same
09/16/2004US20040178841 Circuit device comprising multiple polarization-graded ferroelectric elements and method of using
09/16/2004US20040177877 Geometrically optimized thermoelectric module
09/16/2004US20040177876 Spatially optimized thermoelectric module
09/15/2004CN1167142C Piezo-electric actuator, infrared sensor and piezo-electric light deflection device
09/09/2004US20040173823 Method for manufacturing ferroelectric thin film device, ink jet recording head and ink jet printer
09/07/2004US6786632 Calorimeter and manufacturing method thereof
09/02/2004US20040169579 Temperature sensor and method for production thereof
08/2004
08/26/2004DE20220960U1 Non-contacting, membrane thermopile sensor, for temperature measurement, has side walls sloping steeply with respect to membrane
08/17/2004US6777683 Optical detector
08/12/2004WO2004068604A1 Heat switching device and method for manufacturing same
08/12/2004US20040155188 Infrared sensor and method for making same
08/10/2004US6774532 Including emitter and collector electrodes separated by micron-scale spaced interelectrode gap, self-contained thermal power source in thermal contact with emitter electrode, electrical circuit connecting electrodes via external load
08/10/2004US6774003 Method for making a diode device
07/2004
07/27/2004US6767086 Method for manufacturing ferroelectric thin film device, ink jet recording head, and ink jet printer
07/27/2004US6767085 Method for manufacturing ferroelectric thin film device, ink jet recording head, and ink jet printer
07/22/2004WO2004061984A1 Asynchronous generator with galvano-magnetic-thermal effect
07/22/2004WO2004061983A1 Electronic device and method of manufacturing the same
07/21/2004CN1514215A Non contact type temperature measuring sensor
07/14/2004CN1513213A Infrared sensor and method for making same
07/06/2004US6759252 Method and device using titanium doped aluminum oxide for passivation of ferroelectric materials
07/01/2004WO2004036724A3 Tunneling-effect energy converters
06/2004
06/24/2004WO2004054004A1 End face sensor and method of producing the same
06/24/2004WO2000051193A8 Rectifier of thermaly moving electrons and method for converting thermal energy into electric energy by using the same
06/17/2004WO2004051760A1 Pyroelectric device, method for manufacturing same and infrared sensor
06/17/2004US20040112418 Thermoelectric material using ZrNiSn-based half-Heusler structures
06/15/2004US6750452 Thermal type-infrared detection device and method for manufacturing the same, and array of thermal type-infrared detection device
06/15/2004US6749183 Production method of electronic parts and water treatment apparatus
06/08/2004US6747573 Apparatus and method for generating coded high-frequency signals
06/02/2004EP1194815B1 Ceramic blank with a photostructurable functional layer containing platinum and method for production thereof
06/02/2004EP1166065B1 Large area low mass ir pixel having tailored cross section
05/2004
05/27/2004WO2004044951A2 Method and apparatus for pressurizing a liquefied gas
05/27/2004DE19857851B4 Detektionsgerät für physikalische und/oder chemische Größen Detection apparatus for physical and / or chemical quantities
05/26/2004EP1301948B1 Semiconductor element comprising a sequence of layers for converting acoustic or thermal signals and electrical voltage changes into each other and method for producing the same
05/26/2004CN1151298C Magnetic rare earth-gadolinium refrigerating alloy
05/20/2004US20040094192 Permits formation of a relatively stable temperature difference between hot and cold sides of a thermoelectric cooling device
05/13/2004US20040089807 Thermal infrared detector having a small thermal time constant and method of producing the same
05/13/2004US20040089336 Thermally coupling one side of thermoelectric device to cryogen and another side to heat source; heat exchanging; generating electric power
05/13/2004US20040089335 Thermoelectric device having cooling and heating surfaces configured for heat exchanging
05/12/2004EP1417151A1 Method for the fabrication of suspended porous silicon microstructures and application in gas sensors
05/06/2004WO2004038904A1 Thermoelectric converter
05/04/2004US6730524 Method for manufacturing ferroelectric thin film device, ink jet recording head, and ink jet printer
04/2004
04/29/2004WO2004036724A2 Tunneling-effect energy converters
04/29/2004US20040079888 Infrared detection device
04/29/2004CA2498697A1 Tunneling-effect energy converters
04/28/2004CN1147936C Infrared sensor
04/27/2004US6727113 Method for making pyroelectric sensors comprising a thin pyroelectric film requiring an electric polarization
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