JPS5433084A - Humidity sensor - Google Patents

Humidity sensor

Info

Publication number
JPS5433084A
JPS5433084A JP9931077A JP9931077A JPS5433084A JP S5433084 A JPS5433084 A JP S5433084A JP 9931077 A JP9931077 A JP 9931077A JP 9931077 A JP9931077 A JP 9931077A JP S5433084 A JPS5433084 A JP S5433084A
Authority
JP
Japan
Prior art keywords
humidity sensor
electrodes
specified range
resistance value
relative humidity
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
JP9931077A
Other languages
Japanese (ja)
Other versions
JPS608458B2 (en
Inventor
Tomio Ishida
Junichi Okamoto
Kenji Kuwabara
Takeshi Kobayashi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP52099310A priority Critical patent/JPS608458B2/en
Publication of JPS5433084A publication Critical patent/JPS5433084A/en
Publication of JPS608458B2 publication Critical patent/JPS608458B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To obtain sharp characteristics of not losing initial characteristics despite long-term application in high humidity by the resistance film of positive relative humidity-resistance value characteristics in switching characteristics and electrodes having area resistances within a specified range.
COPYRIGHT: (C)1979,JPO&Japio
JP52099310A 1977-08-18 1977-08-18 humidity sensor Expired JPS608458B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52099310A JPS608458B2 (en) 1977-08-18 1977-08-18 humidity sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52099310A JPS608458B2 (en) 1977-08-18 1977-08-18 humidity sensor

Publications (2)

Publication Number Publication Date
JPS5433084A true JPS5433084A (en) 1979-03-10
JPS608458B2 JPS608458B2 (en) 1985-03-02

Family

ID=14244053

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52099310A Expired JPS608458B2 (en) 1977-08-18 1977-08-18 humidity sensor

Country Status (1)

Country Link
JP (1) JPS608458B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57139651A (en) * 1981-02-23 1982-08-28 Sharp Corp Humidity sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57139651A (en) * 1981-02-23 1982-08-28 Sharp Corp Humidity sensor
JPH0117103B2 (en) * 1981-02-23 1989-03-29 Sharp Kk

Also Published As

Publication number Publication date
JPS608458B2 (en) 1985-03-02

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