Patents
Patents for G01K 7 - Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat (17,810)
09/1998
09/29/1998US5815064 Snow temperature and depth probe
09/29/1998US5814726 Method for determining the absolute humidity of air
09/24/1998DE19710829A1 Temperature measuring method using bipolar transistor sensor
09/24/1998DE19710358A1 Micro-sensor with integrated resistance thermometer element
09/23/1998EP0796425B1 Process for forming a signal for the suction air temperature of an internal combustion engine
09/23/1998CN2292281Y Temp. sensor for vehicle engine
09/23/1998CN1039938C Thermocoupler device for detecting die-away of gas burner
09/22/1998US5811761 Excellent thermal resistance and thermal shock resistance
09/17/1998DE19810519A1 Combined heating element and thermocouple esp. for soldering iron
09/17/1998DE19710559A1 Sensor especially mass flow sensor
09/15/1998US5808233 Amorphous-crystalline thermocouple and methods of its manufacture
09/15/1998US5806980 Methods and apparatus for measuring temperatures at high potential
09/15/1998US5806171 Method and apparatus for polymeric type positive temperature coefficient thermistors
09/11/1998WO1998039803A2 Circuit configuration comprising semi-conductor components which has devices for monitoring junction temperature
09/11/1998WO1998039624A1 Voltage divider providing switchable resolution
09/10/1998DE19708653A1 Verfahren zur Bestimmung der Junktion-Temperatur von gehäusten Halbleiterbauelementen Method for determining the temperature of Junktion-packaged semiconductor components
09/09/1998EP0863389A1 Thermoelectric sensor
09/09/1998CN2290845Y Anti-leakage regulating temp assaying component
09/08/1998US5805049 Temperature-measuring-resistor, manufacturing method therefor, ray detecting element using the same
09/08/1998US5803608 Method for generating a signal responsive to the induction air temperature of an internal combustion engine
09/08/1998US5803604 Thermocouple transmitter
09/03/1998WO1998038673A1 Substrate temperature measuring instrument, method of measuring substrate temperature, substrate heating method and heat treatment device
09/03/1998DE19730531C1 Non=contact inferential method, determining temperature of inductively=heated component
09/03/1998DE19707844A1 Thermometer with measurement error compensation
09/02/1998EP0800644B1 Temperature sensing method using a negative temperature coefficient sensor and device therefore
09/02/1998CN2290046Y Thermometric element for broken tiles
09/01/1998US5801359 Temperature control that defects voltage drop across excitation coil in image heating apparatus
08/1998
08/28/1998CA2230545A1 Thermoelectric sensor
08/27/1998WO1998037390A1 Thermometer
08/27/1998DE19704861A1 Temp. measurement arrangement, e.g. for contactless switch
08/26/1998CN2289231Y Digital water temp. display device for gas water heater
08/26/1998CN2289230Y Acupuncture needle type metal temp. sensing needle
08/26/1998CN2289229Y Electronic thermometer
08/25/1998US5798684 Thin-film temperature sensor
08/20/1998DE19745040A1 Temp. measurement arrangement, e.g. for contactless switch
08/19/1998EP0858722A2 Cooking system
08/19/1998CN2288430Y Mercury-type wire thermoinduction element
08/18/1998US5796290 Temperature detection method and circuit using MOSFET
08/18/1998US5795069 Temperature sensor and method
08/18/1998US5795068 Of a programmable logic device
08/13/1998WO1998035441A1 Controllable switching device, system and method for operating a switching device, in particular for semiconductor power switches
08/13/1998WO1998035440A1 Arrangement and method for measuring a temperature
08/13/1998WO1998035254A1 Scan mirror remote temperature sensing system and method
08/11/1998US5793025 High-frequency detecting elements and high-frequency heater using the same
08/11/1998US5792667 Excitation by radiation energy; on decaying, heat is released producing a temperature rise in the material layer detected by electrothermal sensor
08/11/1998US5791782 For measuring the temperature of a semiconductor wafer
08/06/1998DE19703932A1 Thermoelectric sensor for measuring temperature with at least one sensor element
08/05/1998EP0857012A1 Apparatus for monitoring ventilation of integrated circuits in electronic apparatus
08/05/1998EP0725923B1 Two terminal temperature transducer having circuitry which controls the entire operating current to be linearly proportional with temperature
08/05/1998CN2287300Y Indicative explosionproof thermocouple
08/04/1998US5788376 Temperature sensor
07/1998
07/29/1998EP0855582A1 Temperature measuring apparatus for print card and air velocity measuring apparatus
07/29/1998CN2286874Y Thermocouple reference-end 0 degree C thermostat
07/28/1998US5786571 Wrapped temperature sensing assembly
07/23/1998DE19727229C1 Temperature supervision circuit arrangement for electronic component
07/23/1998DE19702140A1 Temperature measuring device for rotating turntable
07/22/1998CN1188233A Temperature sensor and toner image fixing device provided with said temperature sensor
07/21/1998US5784401 Temperature distribution measurement methods and apparatus
07/16/1998WO1998030304A1 A centrifuge apparatus with temperature control means
07/16/1998CA2277858A1 A centrifuge apparatus with temperature control means
07/15/1998EP0852710A1 Arrangement for sensing the temperature of the armature of a direct current motor
07/15/1998CN1187620A Input device for multipoint temperature measuring resistors
07/14/1998US5781098 Thermistor type temperature sensor with adjustable output signal indicative of temperature
07/14/1998US5781075 Temperature sensing apparatus
07/08/1998EP0634056B1 Thermopower mapping of superconducting cuprates
07/08/1998CN1187243A Open sensor diagnostic system for temperature transmitter in a process control system
07/07/1998US5776323 Semiconducting diamond film with chemically modified surface
07/07/1998US5775811 Temperature sensor system using a micro-crystalline semiconductor thin film
07/07/1998US5775810 Detecting multiple temperatures; miniaturization
07/02/1998DE19756953A1 Temperature control system for optical semiconductor device, e.g. laser diode, LED or photodiode
07/01/1998CN1186411A Manufacture of printed circuit board with contacting area, and connecting method and use
07/01/1998CN1038961C Temperature measuring circuit for heating and cooking appliances
06/1998
06/30/1998US5774378 Method of compensating for variations in a transfer function of a sensor
06/30/1998US5772325 Apparatus for providing surface images and method for making the apparatus
06/30/1998US5772322 Resonant microbeam temperature sensor
06/25/1998DE19753642A1 Temperature-dependent measurement resistance with fast reaction time
06/25/1998DE19711702C1 Semiconductor substrate wafer processing apparatus e.g. for rapid thermal processing
06/18/1998WO1998026260A1 Electric resistance with at least two contact fields on a ceramic substrate and process for manufacturing the same
06/18/1998DE19652046A1 Temperature measuring method of semiconductor chip
06/17/1998CN1038782C Improvement of PN junction temp. sensor working model and linearization method
06/16/1998US5765949 Thermocouple measurement device with improved input ground characteristics
06/11/1998WO1998025114A1 Operating procedure related to a resistance heating element and device for applying same
06/10/1998EP0728304B1 Process for measuring the temperature of metallic workpieces and their solids content in a partially solidified state
06/10/1998CN2283839Y Multichannel temp. measuring device with low cost
06/09/1998US5764542 Noise filtering utilizing running average
06/04/1998DE19650038A1 Verfahren zum Betreiben eines Widerstandsheizelementes und Vorrichtung zum Durchführen des Verfahrens A method of operating a resistive heating element and means for carrying out the method
06/03/1998CN2283245Y Group temp. survey monitors
06/03/1998CN1183587A System to monitor temperature near invasive device during magnetic resonance procedures
06/02/1998US5761697 Identifiable modules on a serial bus system and corresponding identification methods
06/02/1998US5758970 Device and process for the simultaneous measurement of the extent and the temperature of a crack at the surface of an electrically conductive solid body
05/1998
05/28/1998WO1998022787A1 Pressure and temperature sensor
05/28/1998DE19751708A1 Mechanical component with functional coating
05/27/1998EP0844469A1 Coated high-performance structural elements or components, method of manufacturing such elements or components and device for carrying out this method
05/27/1998EP0844467A1 Method for the reproduction and display of the temperature of the windings of an electrical power transformer and thermometer for implementing this method
05/27/1998EP0844466A1 Temperature sensor element and temperature sensor including the same
05/27/1998EP0707708B1 Temperature sensor with a p-n junction
05/27/1998EP0571412B1 High temperature sensor made of metal of the platinum group
05/22/1998WO1998021818A1 Apparatus for tracking resonant frequency
05/22/1998CA2271479A1 Apparatus for tracking resonant frequency
05/20/1998EP0843321A2 Heat-resisting metal-sheathed cable for sensor