JPS61144448U - - Google Patents
Info
- Publication number
- JPS61144448U JPS61144448U JP2889085U JP2889085U JPS61144448U JP S61144448 U JPS61144448 U JP S61144448U JP 2889085 U JP2889085 U JP 2889085U JP 2889085 U JP2889085 U JP 2889085U JP S61144448 U JPS61144448 U JP S61144448U
- Authority
- JP
- Japan
- Prior art keywords
- infrared
- thick film
- infrared detector
- film resistor
- detecting element
- 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
- 239000000758 substrate Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 230000005669 field effect Effects 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Radiation Pyrometers (AREA)
Description
第１図は本考案に係る赤外線検出器の分解斜視
図、第２図は同じく正面部分断面図、第３図はケ
ースを取除いた状態での第２図Ａ１―Ａ１線上に
おける断面図、第４図は赤外線検出器の電気回路
図、第５図は従来の赤外線検出器の部分欠損斜視
図である。
１……赤外線検出素子、３……支持基板、８，
９……導電パターン、１０……ゲート抵抗となる
厚膜抵抗体、ＦＥＴ……電界効果トランジスタ、
Ｒｇ……ゲート抵抗。
Fig. 1 is an exploded perspective view of the infrared detector according to the present invention, Fig. 2 is a partial front sectional view of the same, and Fig. 3 is a sectional view along line A 1 - A 1 with the case removed. , FIG. 4 is an electric circuit diagram of an infrared detector, and FIG. 5 is a partially cutaway perspective view of a conventional infrared detector. 1... Infrared detection element, 3... Support substrate, 8,
9... Conductive pattern, 10... Thick film resistor serving as gate resistance, FET... Field effect transistor,
Rg...Gate resistance.
Claims (1)
線検出素子の出力側に接続される電界効果トラン
ジスタ及びゲート抵抗とを配置した赤外線検出器
において、前記支持基板の表面側に前記ゲート抵
抗となる厚膜抵抗体と前記赤外線検出素子とを配
置し、前記支持基板の裏面側に前記電界効果トラ
ンジスタを配置したことを特徴とする赤外線検出
器。 (2) 前記赤外線検出素子は焦電素子でなること
を特徴とする実用新案登録請求の範囲第１項に記
載の赤外線検出器。 (3) 前記厚膜抵抗体は、前記支持基板の表面に
形成された導電パターン間に被着して設けられる
ことを特徴とする実用新案登録請求の範囲第１項
または第２項に記載の赤外線検出器。 (4) 前記厚膜抵抗体は、前記赤外線検出素子の
取出電極に導電性接着材により接続されることを
特徴とする実用新案登録請求の範囲第１項、第２
項または第３項に記載の赤外線検出器。[Claims for Utility Model Registration] (1) In an infrared detector in which an infrared detecting element, a field effect transistor and a gate resistor connected to the output side of the infrared detecting element are arranged on a supporting substrate, An infrared detector characterized in that a thick film resistor serving as the gate resistance and the infrared detection element are arranged on the front side, and the field effect transistor is arranged on the back side of the support substrate. (2) The infrared detector according to claim 1, wherein the infrared detecting element is a pyroelectric element. (3) The thick film resistor according to claim 1 or 2, wherein the thick film resistor is provided between conductive patterns formed on the surface of the support substrate. Infrared detector. (4) Utility model registration claims 1 and 2, characterized in that the thick film resistor is connected to the extraction electrode of the infrared detection element by a conductive adhesive.
The infrared detector according to item 1 or 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985028890U JPH049561Y2 (en) | 1985-02-28 | 1985-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985028890U JPH049561Y2 (en) | 1985-02-28 | 1985-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61144448U true JPS61144448U (en) | 1986-09-06 |
| JPH049561Y2 JPH049561Y2 (en) | 1992-03-10 |
Family
ID=30527195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985028890U Expired JPH049561Y2 (en) | 1985-02-28 | 1985-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH049561Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH034127A (en) * | 1989-05-31 | 1991-01-10 | Horiba Ltd | Pyroelectric type infrared ray detector |
| JPH06258137A (en) * | 1993-03-04 | 1994-09-16 | Matsushita Electric Ind Co Ltd | Pyroelectric infrared ray sensor |
| JP2007309945A (en) * | 2007-06-11 | 2007-11-29 | Horiba Ltd | Method of manufacturing infrared detector |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54141690A (en) * | 1978-04-26 | 1979-11-05 | Murata Manufacturing Co | Infrared ray detector and making method thereof |
| JPS5658431U (en) * | 1979-10-05 | 1981-05-19 |
-
1985
- 1985-02-28 JP JP1985028890U patent/JPH049561Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54141690A (en) * | 1978-04-26 | 1979-11-05 | Murata Manufacturing Co | Infrared ray detector and making method thereof |
| JPS5658431U (en) * | 1979-10-05 | 1981-05-19 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH034127A (en) * | 1989-05-31 | 1991-01-10 | Horiba Ltd | Pyroelectric type infrared ray detector |
| JPH06258137A (en) * | 1993-03-04 | 1994-09-16 | Matsushita Electric Ind Co Ltd | Pyroelectric infrared ray sensor |
| JP2007309945A (en) * | 2007-06-11 | 2007-11-29 | Horiba Ltd | Method of manufacturing infrared detector |
| JP4686504B2 (en) * | 2007-06-11 | 2011-05-25 | 株式会社堀場製作所 | Infrared detector manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH049561Y2 (en) | 1992-03-10 |