JPH0252128U - - Google Patents
Info
- Publication number
- JPH0252128U JPH0252128U JP13080888U JP13080888U JPH0252128U JP H0252128 U JPH0252128 U JP H0252128U JP 13080888 U JP13080888 U JP 13080888U JP 13080888 U JP13080888 U JP 13080888U JP H0252128 U JPH0252128 U JP H0252128U
- Authority
- JP
- Japan
- Prior art keywords
- receiving element
- light
- support
- light receiving
- infrared detector
- 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
Links
- 238000010586 diagram Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 2
- 230000005669 field effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Radiation Pyrometers (AREA)
Description
第１図は本考案に係る焦電型赤外線検出器の一
実施例を示す断面図、第２図は同実施例における
受光エレメントの支持体の斜視構成図、第３図は
同実施例における受光エレメントとＦＥＴとの結
線を示す等価回路図、第４図は受光エレメントを
支持する支持体の各種斜面形状を示す説明図、第
５図は受光エレメントの外観説明図、第６図は従
来の焦電型赤外線検出器に使用されている支持体
の各種態様を示す斜視説明図、第７図は第６図ｂ
の支持体上に受光エレメントが載置固定されてい
る状態を示す説明図である。
１……受光エレメント、２……支持体、３……
エレメント基板、４ａ，４ｂ……受光素子、５，
５ａ，５ｂ……導体電極、６……支持柱、７……
ステム、８……ケース、１０……開口部、１１…
…光学フイルタ、１２ａ……アース側端子、１２
ｂ……出力端子、１２ｃ……電源端子、１３ａ，
１３ｂ……斜面、１４ａ，１４ｂ……導体電極、
１５……導通端子、１６……ＦＥＴ（Ｆｉｅｌｄ
Ｅｆｆｅｃｔ Ｔｒａｎｓｉｓｉｔｏｒ）、１
７……スルーホール、１８……スルーホール電極
、２０……電極パターン、２１，２２……接続端
子、２３……リーク抵抗器、２４……空間部。
FIG. 1 is a sectional view showing an embodiment of a pyroelectric infrared detector according to the present invention, FIG. 2 is a perspective view of a support for a light-receiving element in the same embodiment, and FIG. 3 is a light-receiving element in the same embodiment. An equivalent circuit diagram showing the connection between the element and the FET, Fig. 4 is an explanatory diagram showing various slope shapes of the support that supports the light receiving element, Fig. 5 is an explanatory diagram of the appearance of the light receiving element, and Fig. 6 is an illustration of the conventional focus A perspective explanatory view showing various aspects of the support used in the electric type infrared detector, FIG. 7 is FIG. 6b
FIG. 2 is an explanatory diagram showing a state in which a light receiving element is mounted and fixed on a support body of the present invention. 1... Light receiving element, 2... Support, 3...
Element substrate, 4a, 4b...light receiving element, 5,
5a, 5b...Conductor electrode, 6...Support column, 7...
Stem, 8... Case, 10... Opening, 11...
...Optical filter, 12a...Ground side terminal, 12
b...Output terminal, 12c...Power terminal, 13a,
13b... Slope, 14a, 14b... Conductor electrode,
15...Continuity terminal, 16...FET (Field
Effect Transistor), 1
7... Through hole, 18... Through hole electrode, 20... Electrode pattern, 21, 22... Connection terminal, 23... Leak resistor, 24... Space portion.
Claims (1)
つて載置固定されている焦電型赤外線検出器にお
いて、前記受光エレメントを載置する支持体の載
置面は底部から上方部に向かつて開拡する一対の
対向斜面によつて構成されており、該一対の対向
斜面間に前記受光エレメントが架橋配置され、該
斜面に対して受光エレメントの端部が線接触状態
で載置固定されていることを特徴とする焦電型赤
外線検出器。 In a pyroelectric infrared detector in which a light-receiving element for detecting infrared rays is placed and fixed on a support, the mounting surface of the support on which the light-receiving element is placed expands from the bottom toward the top. It is composed of a pair of opposing slopes, the light receiving element is arranged as a bridge between the pair of opposing slopes, and the end of the light receiving element is placed and fixed in line contact with the slopes. Features a pyroelectric infrared detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13080888U JPH0620116Y2 (en) | 1988-10-05 | 1988-10-05 | Pyroelectric infrared detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13080888U JPH0620116Y2 (en) | 1988-10-05 | 1988-10-05 | Pyroelectric infrared detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0252128U true JPH0252128U (en) | 1990-04-13 |
| JPH0620116Y2 JPH0620116Y2 (en) | 1994-05-25 |
Family
ID=31386307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13080888U Expired - Lifetime JPH0620116Y2 (en) | 1988-10-05 | 1988-10-05 | Pyroelectric infrared detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0620116Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006009174A1 (en) * | 2004-07-20 | 2006-01-26 | Murata Manufacturing Co., Ltd. | Infrared sensor and method for manufacturing same |
| JP2008244178A (en) * | 2007-03-27 | 2008-10-09 | Matsushita Electric Works Ltd | Element packaging substrate and manufacturing method thereof, and infrared detector |
| JP2008244172A (en) * | 2007-03-27 | 2008-10-09 | Matsushita Electric Works Ltd | Divided substrate and manufacturing method thereof, and infrared detector |
| JP2012119352A (en) * | 2010-11-29 | 2012-06-21 | Kyocera Corp | Infrared element mounting structure and substrate for mounting infrared element |
-
1988
- 1988-10-05 JP JP13080888U patent/JPH0620116Y2/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006009174A1 (en) * | 2004-07-20 | 2006-01-26 | Murata Manufacturing Co., Ltd. | Infrared sensor and method for manufacturing same |
| US7629581B2 (en) | 2004-07-20 | 2009-12-08 | Murata Manufacturing Co., Ltd. | Infrared sensor and method of producing the same |
| JP2008244178A (en) * | 2007-03-27 | 2008-10-09 | Matsushita Electric Works Ltd | Element packaging substrate and manufacturing method thereof, and infrared detector |
| JP2008244172A (en) * | 2007-03-27 | 2008-10-09 | Matsushita Electric Works Ltd | Divided substrate and manufacturing method thereof, and infrared detector |
| JP2012119352A (en) * | 2010-11-29 | 2012-06-21 | Kyocera Corp | Infrared element mounting structure and substrate for mounting infrared element |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0620116Y2 (en) | 1994-05-25 |