JPH0749811Y2 - 赤外線センサ - Google Patents

赤外線センサ

Info

Publication number
JPH0749811Y2
JPH0749811Y2 JP1990402791U JP40279190U JPH0749811Y2 JP H0749811 Y2 JPH0749811 Y2 JP H0749811Y2 JP 1990402791 U JP1990402791 U JP 1990402791U JP 40279190 U JP40279190 U JP 40279190U JP H0749811 Y2 JPH0749811 Y2 JP H0749811Y2
Authority
JP
Japan
Prior art keywords
infrared sensor
infrared
diaphragm
sensor
silicon substrate
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.)
Expired - Lifetime
Application number
JP1990402791U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0492656U (enExample
Inventor
宗樹 蘭
高志 河合
浩市 石井
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric 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 Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Priority to JP1990402791U priority Critical patent/JPH0749811Y2/ja
Publication of JPH0492656U publication Critical patent/JPH0492656U/ja
Application granted granted Critical
Publication of JPH0749811Y2 publication Critical patent/JPH0749811Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP1990402791U 1990-12-28 1990-12-28 赤外線センサ Expired - Lifetime JPH0749811Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990402791U JPH0749811Y2 (ja) 1990-12-28 1990-12-28 赤外線センサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990402791U JPH0749811Y2 (ja) 1990-12-28 1990-12-28 赤外線センサ

Publications (2)

Publication Number Publication Date
JPH0492656U JPH0492656U (enExample) 1992-08-12
JPH0749811Y2 true JPH0749811Y2 (ja) 1995-11-13

Family

ID=31880651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990402791U Expired - Lifetime JPH0749811Y2 (ja) 1990-12-28 1990-12-28 赤外線センサ

Country Status (1)

Country Link
JP (1) JPH0749811Y2 (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03248477A (ja) * 1990-02-27 1991-11-06 Terumo Corp 赤外線センサ素子およびその製造方法

Also Published As

Publication number Publication date
JPH0492656U (enExample) 1992-08-12

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Legal Events

Date Code Title Description
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 19960514