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Matches 351 - 400 out of 3,758

Document Document Title
JP5923500B2  
JP2016075648A
To detect breakage of a diaphragm at an early stage.A differential pressure/pressure transmitter comprises: a diaphragm 101 made of metal in contact with liquid of a measurement object and receiving pressure of the liquid on the front fa...  
JP2016075538A
To provide a capacitance type pressure measurement device and its linearity correction method with which it is possible to easily adjust linearity correction by adjusting the electrostatic capacitances of first and second linearity corre...  
JP5912675B2  
JP2016511412A
a lead pipe (102) -- the pressure measurement system (100) for measuring inner pressure has a bluff body (128) prolonged in a lead pipe (102). A bluff body (128) has the upper stream side opening (132) and the lower stream side opening (...  
JP2016511427A
A process measurement system (30) is provided with a sensor (32) which generates a sensor signal correlated with a process parameter, and a measurement circuit (34) which changes a sensor signal into measurement data. A control circuit (...  
JP2016510885A
The exchangeable seal system (100) which has the high-pressure and low-pressure side is connectable with the coplane entrance plate (114) on a pressure transmitter (101). The seal system (100) 1st side can be exchanged without affecting ...  
JP5897940B2  
JP5896133B2  
JP5870989B2  
JP5867821B2  
JP5867820B2  
JP2016027349A
To provide a sensor that is high in measuring accuracy, easy in manufacturing, and made inexpensively.A pressure sensor comprises: a sensor substrate in which a strain gage element is provided on one element surface of a sensor wafer and...  
JP5853171B2  
JP2015230250A
To provide a pressure measuring device that suppresses a decrease in accuracy of measurement due to bubbles of hydrogen that has entered the device from the outside of the device or bubbles of hydrogen formed by radiolysis or pyrolysis o...  
JP5831065B2  
JP5829149B2  
JP2015219095A
To improve the pressure resistant performance of a sensor chip and relieve its thermal stress at the same time.One top face of a sensor chip 1 (top face of a kovar pedestal 1-6) is joined to the upper inner wall surface of a sensor chamb...  
JP2015534069A
A process pressure measurement system (80) contains a seal system (100) which an exit (110) combines with a pressure sensor (440), an isolation diaphragm assembly (112), a capillary tube passage (114), and a transmitting machine (92) tha...  
JP5819971B2  
JP5814822B2  
JP5815316B2  
JP2015194346A
To achieve a measurement range of a differential pressure multiplied.An annular diaphragm is provided as a high pressure differential pressure diaphragm 2 in a state of surrounding a low pressure differential pressure diaphragm 1, and a ...  
JP2015194344A
To achieve a measurement range of differential pressure multiplied.An annular diaphragm is provided being divided in a state of surrounding a differential pressure diaphragm 1, and one is used as a static pressure diaphragm 2 and the oth...  
JP2015194343A
To avoid abnormal deformation of a pressure receiving diaphragm, and to improve the detachability of the pressure receiving diaphragm and the sealing property of a pressure transmission medium.A plurality of projecting parts (columns) 81...  
JP5798985B2  
JP5798984B2  
JP5793451B2  
JP5795369B2  
JP2015169563A
To improve a trade-off relation between withstand pressure and output sensitivity.A first chamber 6 is provided in a first support member 4 as a space (ring-shaped space) facing one pressure surface of a static pressure diaphragm 3, and ...  
JP2015166703A
To reduce a stress generation due to constraint of a sensor diaphragm, and secure an expected withstand voltage by preventing a stress concentration toward a diaphragm edge, and also to suppress the maximum generation stress so as to ach...  
JP5778619B2  
JP5762107B2  
JP2015522808A
A process fluid pressure measurement system (10) is provided. This system contains a process fluid pressure transmitter (12) which has a pair of process fluid ports arranged mutually at 共平面 in that bottom. The process fluid pressur...  
JP2015141127A
To provide an oil pressure detection mechanism that prevents oil from flowing to the outside of the mechanism even when a breakage occurs in a pressure sensor.An oil pressure detection mechanism comprises: a case (10) that contains a mai...  
JP2015520400A
The process variable transmission machine (36) for measuring the pressure of process fluid is the 1st process pressure (P).1The 1st entrance (386) and the 2nd process pressure (P) which were constituted so that it might join together2The...  
JP5747654B2  
JP5739039B2  
JP2015114156A
To provide a pressure gauge for measuring differential pressure, which can output two current signals and which prevents a problem caused by oil for pressure transmission.A pressure gauge 1 for measuring differential pressure includes: t...  
JP2015111055A
To simplify a complicated structure of a conventional differential pressure transmitter, in which pressure received by a seal diaphragm in a pressure chamber of a differential pressure transmitter main body is transmitted via a medium to...  
JP5735427B2  
JP2015108509A
To provide a pressure detection device for a vehicle capable of accurately detecting a pressure change only generated in a vehicle.A pressure sensor 1 is attached so as to face a sealed room 75 of a vehicle door, and detects pressure ris...  
JP5720419B2  
JP5719921B2  
JPWO2013122141A1
基準圧力室に大気圧を確実に導入することが できる圧力センサモジュールを提供する。圧 力センサモジュール1の上壁部11に、上壁 部11を第1の壁部である底壁部材15...  
JPWO2013122141A
The pressure sensor module which can introduce atmospheric pressure into a standard pressure power room certainly is provided. Penetration holes 27a and 29a which penetrate upper wall part 11 in upper wall part 11 of pressure sensor modu...  
JP5713916B2  
JP5712674B2  
JP2015513027A
A disk pump system contains the cylinder-shaped main part of a pump (11) in the real target which forms the cavity (16) which puts in fluid, and a cavity (16) is, It is formed of the side wall (18) by which both ends were substantially c...  
JP2015078944A
To provide a pressure transmission device capable of ensuring suppression of generation of air bubbles in a pressure introduction path, and thereby maintaining pressure transmission characteristics for a long period of time.A pressure tr...  

Matches 351 - 400 out of 3,758