JPS5761924A - Infrared ray detector - Google Patents

Infrared ray detector

Info

Publication number
JPS5761924A
JPS5761924A JP55136906A JP13690680A JPS5761924A JP S5761924 A JPS5761924 A JP S5761924A JP 55136906 A JP55136906 A JP 55136906A JP 13690680 A JP13690680 A JP 13690680A JP S5761924 A JPS5761924 A JP S5761924A
Authority
JP
Japan
Prior art keywords
infrared rays
package
resin
conductive adhesive
pyroelectric
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
JP55136906A
Other languages
Japanese (ja)
Other versions
JPH0122892B2 (en
Inventor
Yukinori Kuwano
Shoichi Nakano
Yasuo Kishi
Toshiaki Yokoo
Kenichi Shibata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
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 Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP55136906A priority Critical patent/JPS5761924A/en
Priority to SE8103021A priority patent/SE8103021L/en
Publication of JPS5761924A publication Critical patent/JPS5761924A/en
Publication of JPH0122892B2 publication Critical patent/JPH0122892B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
    • G01J5/34—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using capacitors, e.g. pyroelectric capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

PURPOSE:To obtain an inexpensive infrared rays detector, by storing an assembly body of a pyroelectric element for infrared rays in a package made of resin. CONSTITUTION:An element composed of a pyroelectric pellet for infrared rays 14 made up by a crystal of lithium tantalate, a surface electrode 15 and a back electrode 16 made up by Ni-Cr vapor deposited film, a metallic supporting stand 17 made of aluminum or phosphor bronze and an electric conductive adhesive 18 made up by silver paste, is stuck to the back lead body composed of a metallic rectangular part 19a and a lead part 19b by an electric conductive adhesive 20. An assembly body of the element is accomodated in a resin package 27 such as polyethylene in the form of putting between it through a surface electrode 21 made of phosphor bronze and having a circular opening 23 at the central part and also, having inclination parts 24a, 24b and an opening 28 of the package 27 is sealed by a resin 30 such as epoxy resin. Infrared rays are made incident from a thin transmission window 29 of the package 27. Hereby, an inexpensive infrared rays detector is obtained.
JP55136906A 1980-09-30 1980-09-30 Infrared ray detector Granted JPS5761924A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP55136906A JPS5761924A (en) 1980-09-30 1980-09-30 Infrared ray detector
SE8103021A SE8103021L (en) 1980-09-30 1981-05-14 HAND-DRIVEN BARIUM INFUSION DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55136906A JPS5761924A (en) 1980-09-30 1980-09-30 Infrared ray detector

Publications (2)

Publication Number Publication Date
JPS5761924A true JPS5761924A (en) 1982-04-14
JPH0122892B2 JPH0122892B2 (en) 1989-04-28

Family

ID=15186329

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55136906A Granted JPS5761924A (en) 1980-09-30 1980-09-30 Infrared ray detector

Country Status (2)

Country Link
JP (1) JPS5761924A (en)
SE (1) SE8103021L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4751388A (en) * 1985-09-11 1988-06-14 Siemens Aktiengesellschaft Sensor element in a retaining frame for a pyrodetector and method for the manufacture thereof
JPH02183725A (en) * 1989-01-06 1990-07-18 Matsushita Electric Ind Co Ltd Heating device with pyroelectric sensor
US4956554A (en) * 1988-03-02 1990-09-11 U.S. Philips Corp. Pyroelectric infra-red detectors and their method of manufacture

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5542196U (en) * 1978-09-13 1980-03-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5542196U (en) * 1978-09-13 1980-03-18

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4751388A (en) * 1985-09-11 1988-06-14 Siemens Aktiengesellschaft Sensor element in a retaining frame for a pyrodetector and method for the manufacture thereof
US4956554A (en) * 1988-03-02 1990-09-11 U.S. Philips Corp. Pyroelectric infra-red detectors and their method of manufacture
JPH02183725A (en) * 1989-01-06 1990-07-18 Matsushita Electric Ind Co Ltd Heating device with pyroelectric sensor

Also Published As

Publication number Publication date
SE8103021L (en) 1982-03-27
JPH0122892B2 (en) 1989-04-28

Similar Documents

Publication Publication Date Title
FR2380643A1 (en) WATERPROOF ALKALINE BATTERY
US2406139A (en) Photocell for measuring long wave radiations
JPS5761924A (en) Infrared ray detector
JPS5543878A (en) Circuit unit
JPS5745421A (en) Infrared ray detector
JPS57170575A (en) Photodiode
US3072796A (en) Phot-electric cell
JPS57136869A (en) Solid image pickup device
JPS5688265A (en) Solid-electrolyte battery
JPS55113347A (en) Semiconductor device
GB1080641A (en) Light intensifiers for radiations
JPS56142432A (en) Electrostatic capacitance type pressure sensor
JPS5757272A (en) Radiation detector
JPS56107135A (en) Radiant ray detector
JPS55140249A (en) Semiconductor device
JPS56103475A (en) Semiconductor device for photoelectric conversion
GB863636A (en) Improvements in and relating to photo-sensitive devices
JPS5678143A (en) Package made of ultraviolet effacement type prom
JPS5937448B2 (en) Room temperature infrared detector
JPS56128922A (en) Display device
JPS5749825A (en) Infrared ray sensor
JPS58135427A (en) Pyroelectric infrared ray detector
JPS56668A (en) Gas flow counter
JPS6015149Y2 (en) Pyroelectric infrared detection element
JPS5721841A (en) Package for ultraviolet erasable prom