JPS623030U - - Google Patents
Info
- Publication number
- JPS623030U JPS623030U JP1985093838U JP9383885U JPS623030U JP S623030 U JPS623030 U JP S623030U JP 1985093838 U JP1985093838 U JP 1985093838U JP 9383885 U JP9383885 U JP 9383885U JP S623030 U JPS623030 U JP S623030U
- Authority
- JP
- Japan
- Prior art keywords
- detection device
- condensing mirror
- pyroelectric
- pyroelectric detection
- sensor 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
- 238000001514 detection method Methods 0.000 claims description 5
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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/19—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems
- G08B13/191—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems using pyroelectric sensor means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S250/00—Radiant energy
- Y10S250/01—Passive intrusion detectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Radiation Pyrometers (AREA)
- Geophysics And Detection Of Objects (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985093838U JPH0443785Y2 (US06420036-20020716-C00037.png) | 1985-06-20 | 1985-06-20 | |
| US06/876,182 US4692619A (en) | 1985-06-20 | 1986-06-19 | Pyroelectric type detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985093838U JPH0443785Y2 (US06420036-20020716-C00037.png) | 1985-06-20 | 1985-06-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS623030U true JPS623030U (US06420036-20020716-C00037.png) | 1987-01-09 |
| JPH0443785Y2 JPH0443785Y2 (US06420036-20020716-C00037.png) | 1992-10-15 |
Family
ID=14093530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985093838U Expired JPH0443785Y2 (US06420036-20020716-C00037.png) | 1985-06-20 | 1985-06-20 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4692619A (US06420036-20020716-C00037.png) |
| JP (1) | JPH0443785Y2 (US06420036-20020716-C00037.png) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6428877U (US06420036-20020716-C00037.png) * | 1987-08-18 | 1989-02-21 | ||
| JPH01189586A (ja) * | 1988-01-25 | 1989-07-28 | Matsushita Electric Works Ltd | 人体検知器 |
| JPH01189587A (ja) * | 1988-01-25 | 1989-07-28 | Matsushita Electric Works Ltd | 人体検知スイッチ |
| JPH01189585A (ja) * | 1988-01-25 | 1989-07-28 | Matsushita Electric Works Ltd | 人体検知器 |
| JPH02138932A (ja) * | 1989-10-09 | 1990-05-28 | Daiichi Seiko Kk | 釣り竿支持具の釣り竿固定装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4823051A (en) * | 1987-05-21 | 1989-04-18 | Pittway Corporation | Infrared actuated control switch assembly |
| US20070074467A1 (en) * | 2005-08-17 | 2007-04-05 | Gullsweep L.L.C. | Bird deterrent device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH648660A5 (de) * | 1980-12-03 | 1985-03-29 | Cerberus Ag | Strahlungsdetektor fuer einen flammenmelder. |
| US4447726A (en) * | 1982-04-16 | 1984-05-08 | Cerberus Ag | Passive infrared intrusion detector |
| GB2125214B (en) * | 1982-07-23 | 1985-10-02 | Philips Electronic Associated | Pyroelectric infra-red radiation detector |
| DE3310631A1 (de) * | 1983-03-24 | 1984-10-04 | W.C. Heraeus Gmbh, 6450 Hanau | Licht- und wetterechtheitspruefgeraet |
-
1985
- 1985-06-20 JP JP1985093838U patent/JPH0443785Y2/ja not_active Expired
-
1986
- 1986-06-19 US US06/876,182 patent/US4692619A/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6428877U (US06420036-20020716-C00037.png) * | 1987-08-18 | 1989-02-21 | ||
| JPH01189586A (ja) * | 1988-01-25 | 1989-07-28 | Matsushita Electric Works Ltd | 人体検知器 |
| JPH01189587A (ja) * | 1988-01-25 | 1989-07-28 | Matsushita Electric Works Ltd | 人体検知スイッチ |
| JPH01189585A (ja) * | 1988-01-25 | 1989-07-28 | Matsushita Electric Works Ltd | 人体検知器 |
| JPH02138932A (ja) * | 1989-10-09 | 1990-05-28 | Daiichi Seiko Kk | 釣り竿支持具の釣り竿固定装置 |
| JPH0530418B2 (US06420036-20020716-C00037.png) * | 1989-10-09 | 1993-05-10 | Dai Ichi Seiko Co Ltd |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0443785Y2 (US06420036-20020716-C00037.png) | 1992-10-15 |
| US4692619A (en) | 1987-09-08 |
