| Document |
Document Title |
|
JP3681468B2 |
To detect temperature with precision and accuracy by detecting and correcting both a shift constant and a gain constant (temperature coefficient). An output change following temperature rise after electric power application to a temperat...
|
|
JP3676183B2 |
To correctly measure the temperature of a silicon work piece where a process material is present in a wide range including a low temperature by spectrum analyzing ultraviolet beams reflected by the silicon work piece and converting the o...
|
|
JP3669502B2 |
To frequently and accurately calibrate a low temperature side of a total power microwave radiometer for a satellite. A high temperature calibration source having a temperature of Thot1, a luminance temperature of a high temperature calib...
|
|
JP2005147935A |
To solve a problem wherein a correct measuring value is not obtained when a measuring temperature is not calibrated in the case where the measuring temperature is not an actual temperature, a problem wherein an expense and a time are req...
|
|
JP3631921B2 |
To provide a method for accurately and efficiently calibrating a non- contact-type thermometer being arranged to a plurality of places where distance from the center point of an object to be measured that is rotating is different. At a c...
|
|
JP2005064495A |
To provide a thermal reliability test method for an organic PTC thermistor, which estimates the resistance value of an organic PTC thermistor, that was subjected to thermal operation in which the rise and fall in temperatures are repeate...
|
|
JP2005043143A |
To provide an internal temperature measuring method for an electro-optic element such as an organic EL element for measuring temperature while suppressing an effect of heat generation, an internal temperature measuring instrument, and a ...
|
|
JP2004533618A |
An electronic thermometer that reduces patient exposure to all sources of cross-contamination, aids in infection control, and provides a clean, uncontaminated, readily accessible source of probe covers. A probe assembly for an electronic...
|
|
JP2004294433A |
To monitor a gas temperature using a quick two-point calibration procedure.An acoustic meter is arranged to contact acoustically with the gas, a measured value about an acoustic velocity is formed by the acoustic meter, and the measured ...
|
|
JP3575350B2 |
To make estimable the actual temperature of a fluid accurately even if there is a response delay in a temperature sensor in the case of, for example, a transitional sudden change in temperature. The temperature of a fluid of which the ve...
|
|
JP2004271173A |
To provide a diagnostic method or a pre-trip of a temperature control unit and a transportation temperature control unit, requiring a short consumption time and welcomed by a user.This diagnostic method for temperature control unit and a...
|
|
JP3561452B2 |
A method of calibrating a characteristic sensor of a transponder having a memory characteristic of a host including the steps of placing a transponder in a liquid bath having a known temperature, measuring the value of the bath with the ...
|
|
JP3561263B2 |
To provide a device capable of measuring a temperature and a humidity accurately. This temperature/humidity measuring device 1 is equipped with a body 10 equipped with a liquid crystal panel 11 for display on the surface, and a sensor 20...
|
|
JP2004526959A |
A device and a method for monitoring a sensor for an exhaust-gas after-treatment system, in particular a temperature sensor. In specified operating states, a first signal from the first sensor to be monitored may be compared to a second ...
|
|
JP2004239786A |
To provide a thermocouple inspection method which prevents measured temperature of a thermocouple to be inspected or timing of reading of the measured temperature from varying from person to person, and enables simultaneous inspection of...
|
|
JP2004219419A |
To provide an integral circuit thermal system for calibrating threshold temperature.A temperature-sensing ring oscillator (TSRO) generates a TSRO calibration parameter. The TSRO calibration parameter is stored by using a memory, and the ...
|
|
JP2004521215A |
Systems and methods for discriminating between an EGR temperature sensor fault and actual EGR temperatures which produce similar signals includes suppressing high voltage faults for a calibratible period of time after the engine is start...
|
|
JP2004157024A |
To provide a temperature detection device capable of reducing a manufacturing cost.Assuming that the resistance value of a pull-up resistor is Rp and that the resistance value of a heat-inductive resistance element is RT, in the case of ...
|
|
JP3531589B2 |
To provide an electronic controller which can accurately recognize that a timer part (timer IC) is reset even the resetting is done carelessly. In an ECU 10, a microcomputer 14 operates or stops according to a power supply state associat...
|
|
JP2004132941A |
To provide a calibration furnace for a temperature sensor for calibrating a lot of the temperature sensors at a time efficiently and precisely.In a circular soaking block in the furnace, measuring holes are provided point to point symmet...
|
|
JP2004093578A |
To accurately perform a calibration operation in short time even when there is a thermo-sensor with a large number of input channels.This measuring apparatus comprises a plurality of thermo-sensors measuring the temperatures of a plurali...
|
|
JP2004088776A |
To provide a low heating temperature compensation apparatus, which can be downsized and manufactured at a low cost and accept various temperature sensors using one PCB not depending on types of temperature sensors.At a temperature compar...
|
|
JP2004028582A |
To provide a temperature confirmation method and a temperature confirmation device of a temperature distribution measuring instrument capable of precise inspection with a simple device.This temperature confirmation device 2 of an optical...
|
|
JP2004028748A |
To provide a method and instrument for measuring temperature by which the temperature of an object to be measured can be measured with small errors and automatic calibration can be made.The instrument for measuring temperature comprises ...
|
|
JP3465402B2 |
PURPOSE: To uniform and stabilize the temperature of a soaking block, and to improve the calibration accuracy, by controlling the rotational frequency of a stirring vane so as to eliminate the increase and decrease of the flow rate of a ...
|
|
JP3461868B2 |
PURPOSE: To provide a radio-type calibration device to be applied to an automatic wafer treatment process, without requiring any manual operation by providing the device with an wafer having plural calibration islands and providing these...
|
|
JP3457175B2 |
To simply inspect whether or not a temperature sensor operates normally by respectively inserting a reference temperature sensor and the temperature sensor to be inspected to two holes formed at a load face of a conical base having a bot...
|
|
JP2003222558A |
To provide a heat interceptor for a reference thermometer capable of maintaining temperature stably even on the occasion of sharp change in ambient temperature.Optical fiber 19 for reference temperature measurement and the reference ther...
|
|
JP2003207397A |
To provide a system having no possibility of causing mistakes of calculation in conversion of detected voltage to temperature, without dispersing final determination whether the temperature is stabilized or not by operators.An automatic ...
|
|
JP3425148B2 |
A sensor for provides a measurement and information about the validity of the measurement. The sensor includes a transducer for generating a data signal related to the value of a variable and a transmitter for receiving the data signal a...
|
|
JP3416685B2 |
To provide a method capable of executing easily magnetic field calibration of a thermometer having magnetic field dependency. A temperature dependence characteristic of a physical property value of material having the physical property v...
|
|
JP3415631B2 |
A digital compensation circuit for calibrating a sensor is described. The compensator circuit includes a serial communication circuit for receiving data relating to a plurality of parameters and a compensation circuit coupled to serial c...
|
|
JP3412359B2 |
To bring the value of thermoelectromotive force at a point Pd set by a Pd wire, which is connected to the tips two thermocouple wires, close to a true value by coupling and fixing a plurality of flanges to the outer surface of a pipe, co...
|
|
JP3410347B2 |
To correctly calibrate a measured temperature of a pyrometer of an elevated temperature desorption gas analyzer by calibrating a temperature T1' when the phase transition of a material generating the phase transition at a predetermined p...
|
|
JP3404531B2 |
To improve the accuracy of calibration, of a radiation thermometer and any other thermometers used in a high temperature range for realizing a fixed point in the temperature range over the copper point. The thermal fixed point device has...
|
|
JP3392936B2 |
PURPOSE: To execute calibration of a thermometer using an optical fiber, easily and highly precisely in a high-temperature atmosphere. CONSTITUTION: A sheath of the fore end part 10 of an optical fiber 1 is removed by a required length a...
|
|
JP3380023B2 |
|
|
JP3380523B2 |
|
|
JP2003042858A |
To establish a technique for the high-reliability calibration of a temperature sensor under a high-temperature condition. In a short time, a laser is irradiated at a standard product 5F (not shown in the figure) and a thermocouple 5S as ...
|
|
JP2003503784A |
Process device diagnostic is provided for diagnosing the condition of a process by receiving a process variable sensor signal. The process variable sensor senses vibration noise signals carried in a process fluid of the process. The vibr...
|
|
JP2003022981A |
To provide a method for exactly controlling a temperature in rapid thermal process(RTP) low temperature operation in the production process of a semiconductor substrate.In an RTP system, at least one wafer provided with a silicon semicon...
|
|
JP2003004547A |
To provide a device and a method capable of detecting temperature precisely.An illustrative embodiment of this invention has a first oscillator circuit which generates a first signal having a frequency depending on a temperature detected...
|
|
JP3362193B2 |
|
|
JP3352785B2 |
|
|
JP2002310811A |
To provide a simplified portable confirmation device for thermocouple operation capable of performing the operation confirming work of a thermocouple without power source connection under every environment.A heating element 2, a bimetal ...
|
|
JP2002310806A |
To measure a temperature higher than the performance limit of a thermocouple.This temperature calibration method for calibrating the temperature measured by the thermocouple arranged within a bar-like hollow part having a passage for pas...
|
|
JP3333267B2 |
PURPOSE: To constitute a platinum temperature sensor having a small step area and a high temperature coefficient in which the resistance can be adjusted over a wide range at a low cost by making a cut in a resistor formed by firing a pla...
|
|
JP2002286560A |
To accurately enhance precision for evaluation of a temperature sensor, in a temperature sensor inspecting method and device capable of inspecting a temperature sensor product without being affected by an ambient temperature.An output va...
|
|
JP2002279544A |
To provide a heating tester capable of closing an air chamber formed by a tester body and a base tube by a wall face of a small-size heat sensor, properly maintaining a distance between a heat sensing part and a heat generation part, and...
|
|
JP3328408B2 |
PURPOSE: To provide a surface temperature measuring method which removes the cause of an error in a surface temperature and in which the accuracy to be pursued of a surface-temperature calibration system as a standard instrument can be d...
|
