JPH0476065U - - Google Patents

Info

Publication number
JPH0476065U
JPH0476065U JP11933790U JP11933790U JPH0476065U JP H0476065 U JPH0476065 U JP H0476065U JP 11933790 U JP11933790 U JP 11933790U JP 11933790 U JP11933790 U JP 11933790U JP H0476065 U JPH0476065 U JP H0476065U
Authority
JP
Japan
Prior art keywords
pit
hot junction
diaphragm
heat sink
junction
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.)
Pending
Application number
JP11933790U
Other languages
English (en)
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 filed Critical
Priority to JP11933790U priority Critical patent/JPH0476065U/ja
Publication of JPH0476065U publication Critical patent/JPH0476065U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Radiation Pyrometers (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Description

【図面の簡単な説明】
図１は本考案の赤外線検出素子の断面図、第２
図は図１に示した素子における要部の配置を示す
平面図、図３は従来の素子における要部の配置を
示す平面図である。 ４……絶縁膜、６……シリコン基板、８……ピ
ツト、１０……ダイアフラム、１２……ヒートシ
ンク、１４……絶縁保護膜、１６……黒体、２０
……熱電対、２１……温接点、２２……冷接点。

Claims (1)

    【実用新案登録請求の範囲】
  1. シリコン基板を用いた１つのチツプ内に長方形
    で複数のピツトを平行に形成し、該ピツトの位置
    に絶縁膜よりなるダイアフラムを保持し、該ダイ
    アフラム上に温接点を、ヒートシンクとなる各ピ
    ツト間及びピツト外の基板上に冷接点を配置させ
    るように、多数の熱電対を直線的にかつ直列に接
    続し、該温接点上に赤外線吸収用の黒体を絶縁保
    護膜を介して形成した構造の赤外線検出素子。
JP11933790U 1990-11-16 1990-11-16 Pending JPH0476065U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11933790U JPH0476065U (ja) 1990-11-16 1990-11-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11933790U JPH0476065U (ja) 1990-11-16 1990-11-16

Publications (1)

Publication Number Publication Date
JPH0476065U true JPH0476065U (ja) 1992-07-02

Family

ID=31867303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11933790U Pending JPH0476065U (ja) 1990-11-16 1990-11-16

Country Status (1)

Country Link
JP (1) JPH0476065U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002162291A (ja) * 2000-11-22 2002-06-07 Ihi Aerospace Co Ltd 赤外線検出素子
WO2010113938A1 (ja) * 2009-03-31 2010-10-07 パナソニック電工株式会社 赤外線アレイセンサ
US8426864B2 (en) 2008-09-25 2013-04-23 Panasonic Corporation Infrared sensor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002162291A (ja) * 2000-11-22 2002-06-07 Ihi Aerospace Co Ltd 赤外線検出素子
US6777680B2 (en) 2000-11-22 2004-08-17 Ihi Aerospace Co., Ltd. Infrared detecting device
US8426864B2 (en) 2008-09-25 2013-04-23 Panasonic Corporation Infrared sensor
WO2010113938A1 (ja) * 2009-03-31 2010-10-07 パナソニック電工株式会社 赤外線アレイセンサ
US8445848B2 (en) 2009-03-31 2013-05-21 Panasonic Corporation Infrared array sensor

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