Patents
Sitemap › G01 - Measuring; Testing › G01K - Measuring temperature; Measuring quantity of heat; Thermally-sensitive elements not otherwise provided for › G01K 11 - Measuring temperature based on physical or chemical changes not covered by group , , , or
Patents for G01K 11 - Measuring temperature based on physical or chemical changes not covered by group , , , or (8,790)
10/2012
10/03/2012CN102706476A High-accuracy fast temperature measuring method based on Sagnac fibre optic interferometer
10/03/2012CN102706475A Distribution-type optical-fiber Raman temperature sensor adopting circulating pulse coding and decoding and Rayleigh demodulation
10/03/2012CN102706474A X-ray imaging equipment for measuring internal temperature of objects and measuring method thereof
10/03/2012CN102703092A Nano-cellulose liquid crystal membrane and application thereof
10/03/2012CN102135440B Optical fiber vortex shedding flowmeter capable of simultaneously measuring temperature
10/03/2012CN101891978B Bicolor phosphorescent thermopaint
10/03/2012CN101868704B Temperature sensor and biosensor using the same
10/02/2012US8277119 Fiber optic temperature sensor
09/2012
09/27/2012US20120243573 Plasma processing apparatus and temperature measuring method
09/27/2012US20120243572 Temperature measuring apparatus and temperature measuring method
09/26/2012EP2502040A1 Device for irreversibly marking blood bags that have exceeded a critical temperature
09/26/2012EP2502039A1 Temperature indicator for visually displaying a temperature below the room temperature
09/26/2012CN202453116U Overtemperature optical fiber detection device for high voltage resistance furnace
09/26/2012CN202453115U Full-distribution optical fiber sensor for optical fiber Raman frequency shifter with Raman amplification effect
09/26/2012CN202453114U Optical fiber grating temperature sensor
09/26/2012CN202453113U Sensor for measuring temperature and salinity of seawater based on fibre Bragg grating (FBG)
09/26/2012CN202453112U Intelligent low-voltage cable distributing box utilizing SAW (Surface Acoustic Wave) temperature sensor
09/26/2012CN202453111U Power station boiler water cooled wall fire side wall temperature on-line monitoring system
09/26/2012CN202452952U Optical fiber Raman frequency shifter and fully-distributed optical fiber sensor of Raman amplifier
09/26/2012CN102695948A Measurement system for the wireless position-independent measurement of the temperature
09/26/2012CN102695388A Electronic product protection device with temperature sensing function
09/26/2012CN102692447A Miniaturized high pulse single-rail discharging ablation device
09/26/2012CN102692283A Device and method for measuring multi-FBG (fiber bragg grating) colorimetric transient temperature
09/26/2012CN102692282A Temperature measuring apparatus and temperature measuring method
09/26/2012CN101709638B Novel optical fiber temperature and pressure sensor
09/20/2012US20120234227 Temperature Indicators Utilizing Trace Materials
09/19/2012CN202442814U Distributed optical-fiber temperature sensing system
09/19/2012CN202442813U Optical fiber temperature measurement system of electrical device cabinet
09/19/2012CN202442812U Optical-fiber temperature measurement system in sealed power-distribution cabinet
09/19/2012CN202442802U Fixing device for optical-fiber temperature measurement probe in sealed power-distribution cabinet
09/19/2012CN102681114A Armored sensing optical cable
09/19/2012CN102680140A Method for measuring temperature of inflammable and explosive article based on optical fiber grating temperature sensor
09/19/2012CN102680139A Fiber grating temperature sensing system for detecting temperatures of inflammables and explosives
09/19/2012CN102680138A Double-direction four-channel coupled distribution-type optical-fiber Raman temperature measuring system
09/19/2012CN102680137A Cascading distributed fiber Raman temperature measuring system
09/19/2012CN102680136A Distributed stimulated Brillouin temperature strain sensing system based on double-sideband modulation
09/19/2012CN102680135A Method and system for monitoring cable tunnel environment based on cable temperature measurement
09/19/2012CN102680134A Dual-parameter measurement optical fiber grating sensor using chemical corrosion and chemical plating
09/19/2012CN102680133A Liquid filling type fiber temperature sensor
09/19/2012CN102680132A Device and method for monitoring temperature and current carrying capacity of cable
09/19/2012CN102680131A Distributed fiber grating temperature measurement sensing device
09/19/2012CN102680130A Method for judging substance temperature
09/19/2012CN102680129A Prewarning system of high-tension switch cabinet
09/19/2012CN102109391B Synchronous temperature measuring instrument and temperature measuring method for lower surface of strip steel
09/13/2012WO2012119429A1 Making method and integrated system for pre-embedding fiber grating sensor in magnetic wire
09/13/2012US20120230363 Method for controlling the melt state when producing a plastic weld seam
09/13/2012US20120229220 Temperature compensated oscillator including MEMS resonator for frequency control
09/12/2012EP2496662A2 Scintillator crystal materials, scintillators, and subterranean detectors
09/12/2012CN202433123U Device using long period fiber Bragg grating to measure temperatures and refractive indexes in real time
09/12/2012CN202433122U Distributed intelligent power grid optical fiber temperature measurement system
09/12/2012CN202433121U Optical fiber temperature measuring system in electronic product ageing cabinet
09/12/2012CN202433120U Temperature measuring system for optical fibers in high-voltage power distribution cabinet
09/12/2012CN102667456A Method for detecting transition to normal current of superconducting wire material
09/12/2012CN102667432A Thermal sensors having flexible substrates and uses thereof
09/12/2012CN102661817A Distributed optical fiber temperature sensing system capable of automatically configuring parameters and configuration method thereof
09/12/2012CN102261966B Fluorescent optical fiber temperature measurement optical system
09/12/2012CN102226973B Electronic voltage transformer with temperature-measuring device
09/12/2012CN101750590B Method and device for measuring environment temperature change and magnetic induction strength
09/12/2012CN101680782B Physical quantity measuring device of optical frequency range reflection measuring type, and temperature and strain measuring method using the device, and method for determining position of sensor
09/07/2012WO2012086942A3 Device for measuring temperature distribution
09/06/2012US20120222610 Electromagnetic wave radiation detection member, electromagnetic wave radiation detection method, and device including electromagnetic wave radiation detection member
09/05/2012EP2494325A1 Supply line and method for monitoring a supply line
09/05/2012CN202424063U Bus duct with temperature-sensing color-changing function
09/05/2012CN202422875U Insulator having temperature-monitoring function
09/05/2012CN202420715U Miniature optical electromechanical device for distributed optical fiber temperature sensors
09/05/2012CN202420714U Distributed fiber temperature sensing network
09/05/2012CN202420713U Fabry-Perot fiber optic temperature sensor for measuring temperature of micro areas
09/05/2012CN202420712U Installation device for high-voltage lead optical fiber temperature sensor
09/05/2012CN202420711U Device for monitoring temperature of cable tunnel optical fiber on line
09/05/2012CN202420710U Distributed optical fiber temperature measurement system with coprocessor
09/05/2012CN202420691U Temperature rise device
09/05/2012CN202420580U Hot-wire flow sensor based on fiber gratings
09/05/2012CN202420549U Transformer multi-parameter fiber on-line monitoring system
09/05/2012CN1699938B Device and method for measuring temperature in molten metals
09/05/2012CN102252778B Pen type free field light sensitive temperature sensor based on fiber Bragg grating
09/05/2012CN102116684B Self-correcting fully-distributed optical fiber Raman scattering sensor
08/2012
08/30/2012WO2012113962A1 Device and method for purifying water
08/30/2012WO2012102532A9 Critical temperature indicator and manufacturing method thereof
08/30/2012DE102011012432A1 ELC-Thermofolie und Verfahren zur automatischen Ermittlung einer ELC-Thermofolie für Kontaktthermographie zur Erfassung von Temperaturverteilungen an der Oberfläche, insbesondere der Brust, eines Lebewesens, insbesondere eines Menschen ELC-thermal foil and method for automatically determining an ELC-thermal foil for contact thermography to detect temperature distributions on the surface, particularly the chest of a living being, especially a human
08/29/2012EP2491542A2 Calibrated linear fire detection using dts systems
08/29/2012EP2491361A2 Stimulated brillouin system with multiple fbg's
08/29/2012CN202405009U Optical fiber composite insulator used for measuring temperature of high-voltage busbar
08/29/2012CN202403833U Fiber optical temperature sensor
08/29/2012CN202403832U Optical Bragg grating temperature-measurement elastic annular sensor for measuring temperature of porcelain insulator
08/29/2012CN202403831U Snapping-ring type sensor using optical fiber bragg grating to monitor temperatures of medium-voltage power cable intermediate joint
08/29/2012CN202403830U Optical fiber composite contact box used for measuring temperature of high-voltage switch contact
08/29/2012CN202403707U Optical fiber sensor device with embedded intelligent electrical network power cable
08/29/2012CN102074301B Intelligent photoelectric hybrid detecting optical cable and production method thereof
08/29/2012CN102016527B Temperature sensing indicator and temperature sensing indicator device
08/28/2012US8253945 Optical sensor
08/28/2012CA2453099C Time temperature indicators linked to sensory detection
08/23/2012WO2012110588A1 System for measuring pressure and temperature
08/23/2012US20120211684 Release Device
08/23/2012CA2826607A1 System for measuring pressure and temperature
08/22/2012CN202395485U Heat-discoloration charging equipment
08/22/2012CN202395302U Multi-narrow-pulse laser light source
08/22/2012CN202393866U Hydropower station 330kV high voltage cable temperature and insulating state intelligent monitoring device
08/22/2012CN202393531U Semiconductor optical fiber sensor based on wavelength measurement
08/22/2012CN202393530U Portable colorimetric optical fiber temperature measuring system
08/22/2012CN202393529U Non-contact temperature test device of self-coupling regulating transformer
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