JPS62180258A - 湿度検知回路 - Google Patents

湿度検知回路

Info

Publication number
JPS62180258A
JPS62180258A JP61023556A JP2355686A JPS62180258A JP S62180258 A JPS62180258 A JP S62180258A JP 61023556 A JP61023556 A JP 61023556A JP 2355686 A JP2355686 A JP 2355686A JP S62180258 A JPS62180258 A JP S62180258A
Authority
JP
Japan
Prior art keywords
temperature
sensitive resistor
resistor
operational amplifier
detection circuit
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
JP61023556A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0531939B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Yuji Ando
有司 安藤
Yuichi Mori
裕一 森
Yuichi Tawara
祐一 田原
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP61023556A priority Critical patent/JPS62180258A/ja
Priority to EP87101319A priority patent/EP0232817B1/en
Priority to DE3751125T priority patent/DE3751125T2/de
Priority to NZ219136A priority patent/NZ219136A/xx
Priority to CA000528880A priority patent/CA1287986C/en
Priority to US07/010,794 priority patent/US4768378A/en
Priority to AU68287/87A priority patent/AU574947B2/en
Priority to KR878700873A priority patent/KR890004076B1/ko
Publication of JPS62180258A publication Critical patent/JPS62180258A/ja
Publication of JPH0531939B2 publication Critical patent/JPH0531939B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electric Ovens (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP61023556A 1986-02-04 1986-02-04 湿度検知回路 Granted JPS62180258A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP61023556A JPS62180258A (ja) 1986-02-04 1986-02-04 湿度検知回路
EP87101319A EP0232817B1 (en) 1986-02-04 1987-01-30 Humidity detecting circuit
DE3751125T DE3751125T2 (de) 1986-02-04 1987-01-30 Feuchtigkeitsmesskreis.
NZ219136A NZ219136A (en) 1986-02-04 1987-02-02 Humidity detector circuit
CA000528880A CA1287986C (en) 1986-02-04 1987-02-03 Humidity detecting circuit
US07/010,794 US4768378A (en) 1986-02-04 1987-02-04 Humidity detecting circuit
AU68287/87A AU574947B2 (en) 1986-02-04 1987-02-04 Humidity detection
KR878700873A KR890004076B1 (en) 1986-02-04 1987-02-04 Humidity detecting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61023556A JPS62180258A (ja) 1986-02-04 1986-02-04 湿度検知回路

Publications (2)

Publication Number Publication Date
JPS62180258A true JPS62180258A (ja) 1987-08-07
JPH0531939B2 JPH0531939B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-13

Family

ID=12113777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61023556A Granted JPS62180258A (ja) 1986-02-04 1986-02-04 湿度検知回路

Country Status (1)

Country Link
JP (1) JPS62180258A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102809589A (zh) * 2012-07-25 2012-12-05 华东师范大学 一种低功耗空气湿度测量方法
CN103558251A (zh) * 2013-10-30 2014-02-05 成都市宏山科技有限公司 精度高的相对湿度检测装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102809589A (zh) * 2012-07-25 2012-12-05 华东师范大学 一种低功耗空气湿度测量方法
CN103558251A (zh) * 2013-10-30 2014-02-05 成都市宏山科技有限公司 精度高的相对湿度检测装置

Also Published As

Publication number Publication date
JPH0531939B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-13

Similar Documents

Publication Publication Date Title
US4109196A (en) Resistance measuring circuit
US5181420A (en) Hot wire air flow meter
JPH0432617Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR950019643A (ko) 발열저항식 공기유량계
JPS63142216A (ja) センサ用回路装置
JPS5927488B2 (ja) 電力増幅器におけるバイアス回路
US2777640A (en) Temperature control circuit
JPS62180258A (ja) 湿度検知回路
JPS6488218A (en) Heat ray type air flowmeter
JPH052186B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US3204191A (en) Transistor amplifier including gain control and temperature sensitive means
US5233308A (en) Thermal conductivity cell
JPS60104265A (ja) Ｒｍｓコンバ−タ
JPH0618540A (ja) 風速センサ
JP3166565B2 (ja) 赤外線検出回路
JPS5922497Y2 (ja) 光検出回路
US3478588A (en) Cardiac output meter
JPS5844330Y2 (ja) 駆動回路
JPS5826363Y2 (ja) 熱電対の室温補償回路
JPH05164721A (ja) 湿度検出回路
JP2690980B2 (ja) 熱式空気流量計
JPS5814617Y2 (ja) 小型冷却器の冷却温度制御回路
JPH0511506Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS5848597Y2 (ja) 基準接点補償回路
KR890003621Y1 (ko) 절대 습도센서의 제로 발란스 보상회로

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees