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JP09114317 |
To quickly and accurately detect the temperature change of an object or substance being a temperature controlled subject and to avoid abnormal temperature fluctuation. A gap between a heat receiving part 4a arranged to come into contact ...
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JP2639308 |
PURPOSE: To provide a pressure sensor, a temperature sensor, and a temperature pressure sensor device with improved sensitivity, environmental resistance, and reliability. CONSTITUTION: An Si substrate 1 is formed partially and thinly as...
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JP09096573 |
To achieve cost reduction by adopting a constitution wherein two kinds wire-wound thermometers are inserted into a container all together so that the results of the measurements agree with each other, and by decreasing the processing of ...
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JP09089512 |
PURPOSE: To make it possible to indicate the position of mercury according to a signal by generating the signal corresponding to the physical existence of mercury with a dielectric proximity sensor in relation to a mercury movable in a c...
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JP09061255 |
To make it possible to perform highly sensitive, highly accurate recording and to achieve the simplication of a recorder and the cost reduction by holding one end of a temperature/humidity detecting means on the side of a base stage, and...
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JP09061254 |
To provide a temperature sensor of an absorption refrigerator, wherein the attaching work and the maintenance of a temperature sensor are easy, and the operation defects to be cuased by a attachment of liquid and the like can be prevente...
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JP09053995 |
To obtain a bimetal type thermometer which can be dismounted from a tank or the like in operating state of facility by constructing a temperature- sensitive tube provided with a fixing part at the base independently of a temperature indi...
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JP09026362 |
To diminish a fault of sealing of liquid by a method wherein internal pressure of an openable hermetically-sealed vessel is reduced by evacuation, a liquid is made to flow down from a liquid holding means inside the vessel to the liquid ...
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JP09015059 |
PURPOSE: To detect the temperature at a measuring part accurately without requiring any correction of temperature indication by a pointer. CONSTITUTION: Silicone oil is encapsulated in a temperature-sensitive part 1 made of alumina-based...
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JP09005124 |
PURPOSE: To provide a measuring method and its apparatus which are hardly subjected to the influence of a surrounding environment and in which an optical path can be changed easily. CONSTITUTION: An object 10, to be measured, inside a ch...
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JP08338768 |
PURPOSE: To reduce the dial of a clinical thermometer and to enhance the manufacturing efficiency of a clinical thermometer when the clinical thermometer is manufactured. CONSTITUTION: The clinical-thermometer manufacturing apparatus is ...
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JP08334416 |
PURPOSE: To detect abnormal temperature of a conductive body even at a place in which discoloration of thermo-label can not be visually confirmed, by providing a switch gear abnormal temperature display device in the vicinity of a conduc...
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JP08334415 |
PURPOSE: To provide a method and a device for monitoring an abnormality of a switch gear capable of discovering an electrically conductive body at an abnormal temperature even in a place of the inner part of switch gear, easily specifyin...
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JP08297058 |
PURPOSE: To obtain a bimetal type temperature sensor exhibiting quick response while suppressing malfunction. CONSTITUTION: A cap 14 at the forward end of a head part 12 is integrated with the housing 15 at a sensor part 17 by welding, f...
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JP08285704 |
PURPOSE: To obtain an apparatus for measuring the inner temperature accurately even for high temperature sample. CONSTITUTION: When a sample 10 is irradiated with laser light from a laser light source 11 for generating ultrasonic wave, a...
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JP08271353 |
PURPOSE: To precisely and easily measure a heat history even when a place to measure is, for example, the internal part of a sealed system or driving system by mutually fusing and connecting a crystallized glass layer and an amorphous gl...
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JP2565302 |
PURPOSE: To obtain an inexpensive and highly durable temperature measuring device being formed at a plurality of positions on the major surface of a semiconductor wafer in which the temperature can be measured conveniently and accurately...
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JP08255819 |
PURPOSE: To accurately measure the temperature of an object even if the object fluctuates in state by a method wherein the change of the object in outer diameter is measured, and the temperature of the object is computed basing on the me...
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JP08219893 |
PURPOSE: To detect the temperature of a granular material in a silo by installing transmitting and receiving antennas set on the opposite to each other in the container of the granular material and a plurality of dipole antennas which ar...
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JP08223002 |
PURPOSE: To sense a prescribed temperature in a simple constitution and with high accuracy by adding a shape memory alloy member storing a shape to one or both of a pulse generation element and a permanent magnet in order to change the d...
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JP08210922 |
PURPOSE: To provide a form according to uses by filling a temperature sensing material to the middle of the thickness from one surface of a porous plate carrier having a melting point higher than each temperature sensing material, fillin...
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JP2549347 |
PURPOSE: To provide an annunciator which rings at an arbitrary set cooking temperature if a heating cooker has a metal cover. CONSTITUTION: A transmitter 3, a receiver 4, a transmitter electrode 3a and a receiver electrode 4a are formed ...
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JP08145801 |
PURPOSE: To provide an open-air-temperature correction-type dial thermometer by which a substantial rise in the temperature of an object to be measured is always detected irrespective of a change in an open-air temperature and by which a...
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JP08105805 |
PURPOSE: To make possible the measuring of the temperature of the surface of an object depending on the position of a reflection image by projecting reflected light beam of a laser light beam hitting a metal object ground thoroughly onto...
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JP08068695 |
PURPOSE: To obtain an inexpensive and highly durable temperature measuring device being formed at a plurality of positions on the major surface of a semiconductor wafer in which the temperature can be measured conveniently and accurately...
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JP08054290 |
PURPOSE: To provide an annunciator which rings at an arbitrary set cooking temperature if a heating cooker has a metal cover. CONSTITUTION: A transmitter 3, a receiver 4, a transmitter electrode 3a and a receiver electrode 4a are formed ...
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JP08015053 |
PURPOSE: To simultaneously simply mount an overheat detection element at the time when ends of both conductors are connected to each other by overlapping a plurality of low voltage conductors on the mounting piece of an L-shaped thermal ...
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JP08015052 |
PURPOSE: To simultaneously simply mount an overheat detection element at the time when ends of both conductors are connected to each other by overlapping a plurality of low voltage conductors on the mounting piece of an L-shaped thermal ...
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JP07333070 |
PURPOSE: To obtain a thermometer for a hot liquid which makes it possible to know easily whether or not the hot liquid is in a state of temperature preferable for a human body, when a part of the human body is dipped in the hot liquid. C...
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JP07260592 |
PURPOSE: To provide a temperature measuring method and a device for measuring the micro area temperature of micrometer order on the surface of a solid sample with accuracy in the contactless state. CONSTITUTION: When light 5 periodically...
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JP07260590 |
PURPOSE: To enable high accuracy temperature measurement by measuring gas pressure. CONSTITUTION: Plural cavities 4 (volume: V1) are formed inside a high heat conductor 3 formed of aluminium, nickel, etc. The cavities 41-45 are connected...
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JP07259732 |
PURPOSE: To provide a rotation and temperature detecting device which can detect abnormalities in rotation and temperature in a compressor by one sensor.. CONSTITUTION: A plurality of cut out sections 26 are provided at equally divided p...
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JP07253484 |
PURPOSE: To obtain a snap operating disc member for a thermostat having a high operating temperature by providing a hardenable stainless steel and a high carbon alloy which have comparatively low (high) thermal expansion coefficient, sim...
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JP07239276 |
PURPOSE: To monitor the abnormal temp. of a bath duct without requiring a power supply or wiring. CONSTITUTION: A bimetal 1, the slide plate 2 integrated therewith and the alarm strip 4 fixed to a sensor box at one end thereof and having...
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JP07234292 |
PURPOSE: To provide a bimetal which has a proportional temperature range equal to or higher than that of a bimetal wherein a 42wt.% Ni-Fe alloy is used as a low-thermal-expansion alloy, and which has a high curvature characteristic so th...
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JP07225160 |
PURPOSE: To eliminate the restriction in mounting direction by providing a permanent magnet for sucking a temperature-sensing ferrite, a magnetic yoke sealed to the permanent magnet, a shaft sealed to the temperature-sensing ferrite, and...
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JP07193899 |
PURPOSE: To reproduce sound with high accuracy by providing an acoustic interrupt device and an acoustic signal generator and controlling the sound so as to reproduce a sound filed in matching with a listener wearing a stainless- steel h...
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JP07174638 |
PURPOSE: To accurately measure the temperature distribution in molten slag in a furnace in the depth direction of the furnace with one probe without using any thermocouple. CONSTITUTION: In the method for measuring temperature in an inci...
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JP07140016 |
PURPOSE: To obtain a detecting element, whose training is easy and which can be used safely even under the atmosphere of a dangerous material by using an optical fiber, which uses a member made of plastic that is deformed or broken with ...
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JP07114685 |
PURPOSE: To sense a fire in a wide place by one sensor and apply the sensor even to a narrow place by providing a heat pipe, starting at a bimetal, almost horizontally. CONSTITUTION: The bimetal 3 is arranged at the tip of a heat recepti...
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JP07098390 |
PURPOSE: To prevent the deterioration of the function of a packing provided between a guide cylinder containing a fluid and a moving member. CONSTITUTION: A thermal expansion body 1 thermally expanded/shrunk by the temperature change of ...
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JP07080049 |
PURPOSE: To enhance the safety to the human body, and to stabilize the time required for displaying a body temperature by providing a liquid crystal display device for detecting the body temperature by a thermosensitive element provided ...
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JP07072019 |
PURPOSE: To achieve a smaller size and a lower cost of the apparatus without lowering functions by arranging platelike bimetals on a heat receiving plate being separated in parallel at an interval to reduce dimensions in height. CONSTITU...
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JP07035625 |
PURPOSE: To provide a thermometer capable of indicating the maximum temperature of a plurality of parts to be measured. CONSTITUTION: In an indicator 21, a rotatable needle 22, three Bourdon tubes (only 18b is indicated), and a displacem...
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JP07019967 |
PURPOSE: To provide a temperature sensor, which can detect the temperature under the electrically insulated condition and which can facilitate the work for installing a sensor. CONSTITUTION: An optical fiber temperature sensor is connect...
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JP06331455 |
PURPOSE: To accurately measure the temperature of a substrate without being influenced by the hysteresis of a semiconductor wafer by a method wherein a crystal face gap of a substance at a desired measurement point of a semiconductor dev...
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JP06307942 |
PURPOSE: To allow the correct comprehension of the temporal variation of temperature by sustaining the condition indicating a specific temperature when the specific temperature is exceeded. CONSTITUTION: The temperature indicator compris...
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JP06288843 |
PURPOSE: To provide a pressure sensor, a temperature sensor, and a temperature pressure sensor device with improved sensitivity, environmental resistance, and reliability. CONSTITUTION: An Si substrate 1 is formed partially and thinly as...
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JP06288839 |
PURPOSE: To reduce the number of component used for temperature detection mechanism and to miniaturize an entire device in a temperature detector for detecting the temperature change of a body whose temperature is to be measured as an op...
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JP06229705 |
PURPOSE: To simplify the structure by providing a coordinate measuring system with a temperature correction unit and measuring the length thereof thereby determining a temperature correction coefficient. CONSTITUTION: A temperature corre...
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