JPS5226293A - Humidity sensing element - Google Patents

Humidity sensing element

Info

Publication number
JPS5226293A
JPS5226293A JP50102067A JP10206775A JPS5226293A JP S5226293 A JPS5226293 A JP S5226293A JP 50102067 A JP50102067 A JP 50102067A JP 10206775 A JP10206775 A JP 10206775A JP S5226293 A JPS5226293 A JP S5226293A
Authority
JP
Japan
Prior art keywords
sensing element
humidity sensing
changes
humidty
metal oxide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP50102067A
Other languages
Japanese (ja)
Other versions
JPS5855642B2 (en
Inventor
Hideo Okuma
Yuji Yokomizo
Masaki Katsura
Mamoru Izumi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP50102067A priority Critical patent/JPS5855642B2/en
Publication of JPS5226293A publication Critical patent/JPS5226293A/en
Publication of JPS5855642B2 publication Critical patent/JPS5855642B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Non-Adjustable Resistors (AREA)

Abstract

PURPOSE: A humidty sensing element comprising a sintered body of specific metal oxide containing Li, Ti etc., which causes virtually no changes in resistance value and detects humidity stable with time as changes in electrical resistance.
COPYRIGHT: (C)1977,JPO&Japio
JP50102067A 1975-08-25 1975-08-25 Kanshitsusoshi Expired JPS5855642B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50102067A JPS5855642B2 (en) 1975-08-25 1975-08-25 Kanshitsusoshi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50102067A JPS5855642B2 (en) 1975-08-25 1975-08-25 Kanshitsusoshi

Publications (2)

Publication Number Publication Date
JPS5226293A true JPS5226293A (en) 1977-02-26
JPS5855642B2 JPS5855642B2 (en) 1983-12-10

Family

ID=14317407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50102067A Expired JPS5855642B2 (en) 1975-08-25 1975-08-25 Kanshitsusoshi

Country Status (1)

Country Link
JP (1) JPS5855642B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236788A (en) * 1975-09-18 1977-03-22 Matsushita Electric Ind Co Ltd Porcelain composition for humidity sensig resister

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236788A (en) * 1975-09-18 1977-03-22 Matsushita Electric Ind Co Ltd Porcelain composition for humidity sensig resister

Also Published As

Publication number Publication date
JPS5855642B2 (en) 1983-12-10

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