JPS5968232U - Pyroelectric infrared sensor - Google Patents

Pyroelectric infrared sensor

Info

Publication number
JPS5968232U
JPS5968232U JP16496482U JP16496482U JPS5968232U JP S5968232 U JPS5968232 U JP S5968232U JP 16496482 U JP16496482 U JP 16496482U JP 16496482 U JP16496482 U JP 16496482U JP S5968232 U JPS5968232 U JP S5968232U
Authority
JP
Japan
Prior art keywords
infrared sensor
pyroelectric infrared
pyroelectric
circuit board
printed 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.)
Pending
Application number
JP16496482U
Other languages
Japanese (ja)
Inventor
花牟礼　善二
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP16496482U priority Critical patent/JPS5968232U/en
Publication of JPS5968232U publication Critical patent/JPS5968232U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の焦電形赤外線センサを示す断面図、第２
図は本考案の一実施例による焦電形赤外線センサを示す
断面図である。 １・・・・・・焦電体、２・・・・・・プリント基板、
８・・・・・・赤外ロングパスフィルタ、９・・・・・
・突起部。Figure 1 is a cross-sectional view of a conventional pyroelectric infrared sensor;
The figure is a sectional view showing a pyroelectric infrared sensor according to an embodiment of the present invention. 1... Pyroelectric substance, 2... Printed circuit board,
8... Infrared long pass filter, 9...
·protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両面に電極を設けた焦電体をプリント基板上に配置し、
前記プリント基板の焦電体周辺部に数個の突起部を形成
し、前記焦電体より少し大きい赤外ロングパスフィルタ
を前記突起部に接着固定した焦電形赤外線センサ。A pyroelectric body with electrodes on both sides is placed on a printed circuit board,
A pyroelectric infrared sensor, in which several protrusions are formed around the pyroelectric body of the printed circuit board, and an infrared long-pass filter slightly larger than the pyroelectric body is adhesively fixed to the protrusions.
JP16496482U 1982-10-29 1982-10-29 Pyroelectric infrared sensor Pending JPS5968232U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16496482U JPS5968232U (en) 1982-10-29 1982-10-29 Pyroelectric infrared sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16496482U JPS5968232U (en) 1982-10-29 1982-10-29 Pyroelectric infrared sensor

Publications (1)

Publication Number Publication Date
JPS5968232U true JPS5968232U (en) 1984-05-09

Family

ID=30361525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16496482U Pending JPS5968232U (en) 1982-10-29 1982-10-29 Pyroelectric infrared sensor

Country Status (1)

Country Link
JP (1) JPS5968232U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56126723A (en) * 1980-03-10 1981-10-05 Matsushita Electric Ind Co Ltd Photoelectric transducing device for illuminometer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56126723A (en) * 1980-03-10 1981-10-05 Matsushita Electric Ind Co Ltd Photoelectric transducing device for illuminometer

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