JPS58189936U - infrared detector - Google Patents

infrared detector

Info

Publication number
JPS58189936U
JPS58189936U JP8749482U JP8749482U JPS58189936U JP S58189936 U JPS58189936 U JP S58189936U JP 8749482 U JP8749482 U JP 8749482U JP 8749482 U JP8749482 U JP 8749482U JP S58189936 U JPS58189936 U JP S58189936U
Authority
JP
Japan
Prior art keywords
infrared detector
detecting element
infrared
view
cold shield
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
Application number
JP8749482U
Other languages
Japanese (ja)
Other versions
JPS643047Y2 (en
Inventor
真 伊藤
Original Assignee
富士通株式会社
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 富士通株式会社 filed Critical 富士通株式会社
Priority to JP8749482U priority Critical patent/JPS58189936U/en
Publication of JPS58189936U publication Critical patent/JPS58189936U/en
Application granted granted Critical
Publication of JPS643047Y2 publication Critical patent/JPS643047Y2/ja
Granted 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 drawings]

第１図は本考案に係る赤外線検知器の一実施例を示す要
部断面図、第２図は本考案に係る赤外線検知器の他の実
施例を示す要部断面図、第３図は本考案に係る赤外線検
知器のさらに他の実施例を示す要部断面図である。 図面において、１は外筒、２は内筒、３は透光窓、４は
冷却基台、５は赤外線検知素子、６゜２１．２２．３１
はコールド・シールド、７は視野規定用スリット、８は
黒鉛膜、９，２４は反射　　膜、２３は筒体を示す。Fig. 1 is a sectional view of a main part showing one embodiment of an infrared detector according to the present invention, Fig. 2 is a sectional view of a main part showing another embodiment of an infrared detector according to the present invention, and Fig. 3 is a sectional view of a main part showing an embodiment of an infrared detector according to the present invention. FIG. 7 is a cross-sectional view of a main part showing still another embodiment of the infrared detector according to the invention. In the drawing, 1 is an outer cylinder, 2 is an inner cylinder, 3 is a light-transmitting window, 4 is a cooling base, 5 is an infrared detection element, 6゜21.22.31
7 is a cold shield, 7 is a field-of-view defining slit, 8 is a graphite film, 9 and 24 are reflective films, and 23 is a cylindrical body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 赤外線検知素子を載置した冷却基台上に該検知素子に対
する入射光の視野規定用スリットを有るコールド・シー
ルドを具えてなる検知器の構成において、前記コールド
・シールドの外周面を鏡面にしてなることを特徴とする
赤外線検知器。In the configuration of a detector comprising a cold shield on a cooling base on which an infrared detecting element is mounted and a slit for defining the field of view of incident light to the detecting element, the outer circumferential surface of the cold shield is made to be a mirror surface. An infrared detector characterized by:
JP8749482U 1982-06-11 1982-06-11 infrared detector Granted JPS58189936U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8749482U JPS58189936U (en) 1982-06-11 1982-06-11 infrared detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8749482U JPS58189936U (en) 1982-06-11 1982-06-11 infrared detector

Publications (2)

Publication Number Publication Date
JPS58189936U true JPS58189936U (en) 1983-12-16
JPS643047Y2 JPS643047Y2 (en) 1989-01-26

Family

ID=30096204

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8749482U Granted JPS58189936U (en) 1982-06-11 1982-06-11 infrared detector

Country Status (1)

Country Link
JP (1) JPS58189936U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4607300B2 (en) * 2000-08-30 2011-01-05 日置電機株式会社 Cooling device and light detection device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5381090U (en) * 1976-12-07 1978-07-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5381090U (en) * 1976-12-07 1978-07-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4607300B2 (en) * 2000-08-30 2011-01-05 日置電機株式会社 Cooling device and light detection device

Also Published As

Publication number Publication date
JPS643047Y2 (en) 1989-01-26

Similar Documents

Publication Publication Date Title
JPS58189936U (en) infrared detector
JPS59172343U (en) radiation thermometer
JPS6065909U (en) automotive lighting
JPS5983061U (en) Cooled photoelectric conversion device
JPS5866335U (en) infrared pyroelectric element
JPH02131632U (en)
JPS6092214U (en) lens barrel
JPH01141428U (en)
JPS58132885U (en) Infrared human body detector
JPS5824670U (en) solar collector
JPS5874136U (en) infrared pyroelectric element
JPS5884536U (en) infrared sensor
JPH047357U (en)
JPS5896609U (en) indicator light
JPS5979967U (en) Pyroelectric thermal imaging tube
JPS5890604U (en) vehicle lamp
JPS58140651U (en) laser head
JPS5946065U (en) infrared imaging device
JPS59155573U (en) automatic door
JPS5865539U (en) Pyroelectric infrared sensor
JPS5862301U (en) Light bulb device with reflector
JPS6251763U (en)
JPS60163351U (en) infrared analyzer
JPS5861311U (en) Floating frame co-rotation detection device
JPS59116832U (en) optical temperature sensor