Patents
Patents for H01L 35 - Thermoelectric devices comprising a junction of dissimilar materials, i.e. exhibiting seebeck or peltier effect with or without other thermoelectric effects or thermomagnetic effects; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof (11,417)
07/1993
07/14/1993CN1074249A Layered crystalline material capable of high guest loading
07/08/1993WO1993013558A1 Energy converter
07/08/1993DE4200123A1 Thermoelectric element with metal enclosed in powdered graphite - has thermal cushion of electrically non-conductive black clay graphite around hot junction
06/1993
06/23/1993EP0413729B1 Vehicle thermoelectric cooling and heating food and drink appliance
06/16/1993EP0546786A1 Thermocouples
06/16/1993CN1021266C Thermaoelectric protective thermal couple for extinction of burner
06/15/1993US5220189 Micromechanical thermoelectric sensor element
06/10/1993WO1993008981A3 Layered crystalline material capable of high guest loading
06/09/1993EP0544899A1 Prostaglandins.
06/02/1993EP0408572B1 Thermogenerator
05/1993
05/26/1993CN1072408A Process for preparing 13, 14-dihydro-15(r)-17-phenyl-18'19'20-trinor-pgf 2 alpha esters
05/25/1993US5213416 For semiconductor devices
05/13/1993WO1993008981A2 Layered crystalline material capable of high guest loading
05/13/1993CA2122369A1 Layered crystalline material capable of high guest loading
05/11/1993US5209786 Ceramic plate, conductive pad, syntactic foam
05/05/1993EP0539454A1 Thermopile having reduced thermal noise
04/1993
04/22/1993DE4134685A1 Peltier cooling module for curved surfaces - has N and P conductivity cooling limbs in parallel rows between flexible carrier and cover plate strips
04/15/1993WO1993007426A1 Thermoelectric refrigeration system with flexible heat-conducting element
03/1993
03/24/1993EP0533113A2 Method of manufacturing a thin Hg1-xCdxTe film
03/11/1993DE4129871A1 Germanium-silicon thermal element manufacturing process - milling ingredients mixed with dopant, followed by isostatic cold compression and heating at specified temp.
03/11/1993DE4129868A1 Thermoelectric semiconductor generator - uses several dopants in p-conductive and=-or n-conductive shanks
03/11/1993DE4129867A1 Highly efficient semiconductive thermoelectric generator - has iron silicide and manganese silicide limbs with p-conducting limb made of a higher manganese silicide
03/10/1993EP0289618B1 Electric resistor equipped with thin film conductor and power detector
03/09/1993US5193083 Optical pick-up device
03/04/1993WO1993004504A1 Thermocouple temperature sensor
02/1993
02/10/1993EP0527068A1 Conveyor or supportroll for slabs in continuously treating installations
02/10/1993CN1019896C Pt/au thermocouple and its manufacture
01/1993
01/20/1993EP0523798A1 A temperature sensing device and a temperature sensing circuit using such a device
01/13/1993EP0522182A1 Method for manufacturing thermoelectric element
01/11/1993CA2073210A1 Plat products driving or supporting roller, especially for continuous processing installations
01/07/1993WO1993000329A1 Chemical process
12/1992
12/22/1992US5172979 Heater tube skin thermocouple
12/15/1992US5171372 Thermoelectric cooler and fabrication method
12/10/1992DE4118979A1 Thermoelectric generator for windscreen washer of motor vehicle - recovers waste heat from exhaust manifold for electric heating of elements in water reservoir and tubes
12/06/1992CA2061105A1 Thermoelectric device
12/02/1992EP0516328A1 Optical pick-up device
12/01/1992US5168339 Thermoelectric semiconductor having a porous structure deaerated in a vacuum and thermoelectric panel using p-type and n-type thermoelectric semiconductors
11/1992
11/24/1992US5166777 Cooling apparatus for superconducting devices using Peltier effect cooling element
11/10/1992US5161297 Gold ink coating of thermocouple sheaths
10/1992
10/22/1992DE4112342A1 Mattress with variable pressure elements to prevent bedsores - has chambers expanded or contracted by vaporising or condensing inert chemical using peltier elements
10/20/1992US5156688 Coolers or heat sensors fabricated on micro-circuit; oxide and metal layers; semiconductor
10/20/1992US5156004 Composite semiconductive thermoelectric refrigerating device
10/07/1992EP0506958A1 Thermoelectric material for low-temperature use and production thereof
09/1992
09/30/1992EP0506093A1 Thermoelectric conversion module and method of fabricating the same
09/24/1992DE4109677A1 Electric refrigeration device for bottle or can - with Peltier module for heat transfer between evaporator plate and heat exchanger
09/12/1992CA2037936A1 Long lasting thermocouple for high temperature measurements of liquid metals, mattes and slags
08/1992
08/20/1992WO1992013811A1 Method for manufacturing thermoelectric element
08/19/1992CN2113057U Multipurpose drop in temp. device for semiconductor
08/06/1992WO1992013243A1 Improvements in thermoelectric refrigeration
07/1992
07/29/1992EP0495997A1 Thermocouple
07/23/1992DE4101102A1 Selective etching of antimony layers in presence of bismuth - using watery solution contg. hydroxy:carbonic acid and oxidant and is used to construct thermoelectric device
06/1992
06/23/1992US5125069 Blood warmer
06/16/1992US5121994 Thermocouple for autoclave and method of making the same
05/1992
05/20/1992EP0485401A1 Thermopile radiation detector
05/06/1992EP0258361B1 Thermoelectric semiconductor materials and preparation method
05/05/1992US5111002 Seamed sheath and seamless outer sheath of nylon, Teflon or epoxy resin
04/1992
04/30/1992WO1992007387A1 Thermoelectric material for low-temperature use and production thereof
04/29/1992EP0482215A1 Method of manufacturing thermoelectric device
04/28/1992US5108515 Co-pulverization, mixing, sintering; bismuth, tellurium, optionally antimaory, selenium and/or dopes
04/22/1992EP0481313A1 Integrity-enhanced thermoelectrics
04/14/1992CA1298906C Combined photovoltaic-thermoelectric solar cell and solar cell array
04/08/1992CN1060185A Noise eliminating element and electrical circuit having same
04/08/1992CN1060117A Isotation technology for metal surface medium film
04/07/1992US5103286 Thermoelectric module and process for producing thereof
04/07/1992US5102470 Germanium-silicon alloy
03/1992
03/31/1992US5100479 Thermocouples, dopes
03/25/1992EP0476620A2 Noise reducing element and electrical circuit having the same
03/25/1992EP0476134A1 Thermoelectric semiconductor material and method of producing the same
03/18/1992EP0285645B1 Combined photovoltaic-thermoelectric solar cell and solar cell array
03/12/1992DE4028375A1 Heat to electrical energy conversion - using heat source and energy converter and heat supplied to converter is obtained by catalytic combustion
02/1992
02/11/1992US5087312 Plurality of reference and measurement thermocouple junctions; thermally responsive and nonresponsive areas arranged in checkerboard pattern
02/10/1992WO1992002960A1 Thermocouple
02/05/1992EP0469638A2 A power detector comprising a thin film conductor
01/1992
01/29/1992CN2094737U Multi-function microsecond responding permeable mambrance type temp. sensor
01/23/1992WO1992001315A1 Thermopile having reduced thermal noise
01/23/1992DE4110653A1 Thermoelectric transducer with several thermoelement pairs - has first junction points with rows of first and second conductive material w.r.t. reference direction
01/21/1992CA1294714C Multicouple temperature probe
01/14/1992CA1294376C Miniature thermoelectric converters
01/01/1992CN2092145U Long-service watch cell
12/1991
12/24/1991US5075555 Peltier cooled lithium-drifted silicon x-ray spectrometer
12/17/1991CA1293335C Measuring device forming fluxmeter and temperature sensor combined
12/11/1991EP0460707A1 Methods and materials for light-heat conversion
12/10/1991US5070701 Cooling apparatus
12/03/1991US5069868 Method for producing thermoelectric elements
12/03/1991US5069726 Dielectrics
11/1991
11/28/1991WO1991018422A1 Method of manufacturing thermoelectric device
11/28/1991DE4017059A1 Direct solar energy converter - concentrates heat energy and feeds to plus cathodes causing electron flow to minus anodes
11/12/1991US5065085 Thermoelectric energy conversion
11/12/1991US5064476 Thermoelectric cooler and fabrication method
11/06/1991EP0455051A2 Thermoelectric semiconductor having a porous structure deaerated into a vacuum and thermoelectric panel
10/1991
10/23/1991CN1055598A Pt-au thermocouple and its manufacture
10/22/1991US5059543 Method of manufacturing thermopile infrared detector
10/22/1991CA1291228C Stable metal-sheathed thermocouple cable
10/15/1991US5057490 Low-temperature thermoelectric refrigerating device using current-carrying superconducting mode/nonsuperconducting mode junctions
10/15/1991US5057161 Chromium, vanadium and/or manganese partial substitution; increased maximum output
10/08/1991US5055140 Thermoelectric element using semiconductive ceramic material
09/1991
09/18/1991EP0446546A2 Procedure and device making use of thermo-electric effects to measure a physical entity the variation of which is capable of modifying the thermophysical properties of a substance
09/05/1991DE4006861A1 Peltier element structure with solid, two-slide cover plates - has at least one plate divided into several small partial sections by cutting
09/03/1991US5045123 Thermopile
08/1991
08/27/1991US5043023 Stable metal-sheathed thermocouple cable