JPS59189125U - Pyroelectric infrared sensor - Google Patents
Pyroelectric infrared sensorInfo
- Publication number
- JPS59189125U JPS59189125U JP8531883U JP8531883U JPS59189125U JP S59189125 U JPS59189125 U JP S59189125U JP 8531883 U JP8531883 U JP 8531883U JP 8531883 U JP8531883 U JP 8531883U JP S59189125 U JPS59189125 U JP S59189125U
- Authority
- JP
- Japan
- Prior art keywords
- infrared sensor
- pyroelectric infrared
- infrared
- pyroelectric body
- abstract
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例の焦電形赤外線センサを示す断面図、第
２図は本考案に係る焦電形赤外線センサの一実施例を示
す断面図である。
２・・・プリント基板、８・・・赤外ロングパスフィル
タ、９・・・焦電体、１０・・・赤外ロングパスフィル
タ付焦電体。FIG. 1 is a sectional view showing a conventional pyroelectric infrared sensor, and FIG. 2 is a sectional view showing an embodiment of the pyroelectric infrared sensor according to the present invention. 2... Printed circuit board, 8... Infrared long pass filter, 9... Pyroelectric body, 10... Pyroelectric body with infrared long pass filter.
Claims (1)
接続用電極部をのぞき赤外ロングパスフィルタを蒸着形
成した赤外ロングパスフィルタ付焦電体をプリント基板
上に接続配置してなる焦電形赤外線センサ。A pyroelectric body with an infrared long-pass filter is formed by vapor deposition on the upper surface of the electrode on the infrared incidence side of the pyroelectric body, which has electrodes on both sides, except for the connecting electrode part. Electric infrared sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8531883U JPS59189125U (en) | 1983-06-03 | 1983-06-03 | Pyroelectric infrared sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8531883U JPS59189125U (en) | 1983-06-03 | 1983-06-03 | Pyroelectric infrared sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59189125U true JPS59189125U (en) | 1984-12-15 |
Family
ID=30215285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8531883U Pending JPS59189125U (en) | 1983-06-03 | 1983-06-03 | Pyroelectric infrared sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59189125U (en) |
-
1983
- 1983-06-03 JP JP8531883U patent/JPS59189125U/en active Pending
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