DE68922580D1 - Pyroelektrischer infraroter Detektor und dessen Herstellungsverfahren. - Google Patents
Pyroelektrischer infraroter Detektor und dessen Herstellungsverfahren.Info
- Publication number
- DE68922580D1 DE68922580D1 DE68922580T DE68922580T DE68922580D1 DE 68922580 D1 DE68922580 D1 DE 68922580D1 DE 68922580 T DE68922580 T DE 68922580T DE 68922580 T DE68922580 T DE 68922580T DE 68922580 D1 DE68922580 D1 DE 68922580D1
- Authority
- DE
- Germany
- Prior art keywords
- manufacturing process
- infrared detector
- pyroelectric infrared
- pyroelectric
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Radiation Pyrometers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63280792A JPH0726868B2 (ja) | 1988-11-07 | 1988-11-07 | 焦電型赤外線検知装置とその駆動方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68922580D1 true DE68922580D1 (de) | 1995-06-14 |
DE68922580T2 DE68922580T2 (de) | 1996-01-18 |
Family
ID=17630026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68922580T Expired - Fee Related DE68922580T2 (de) | 1988-11-07 | 1989-11-06 | Pyroelektrischer infraroter Detektor und dessen Herstellungsverfahren. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5021660A (de) |
EP (1) | EP0368588B1 (de) |
JP (1) | JPH0726868B2 (de) |
DE (1) | DE68922580T2 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5159200A (en) * | 1991-04-12 | 1992-10-27 | Walter Kidde Aerospace Inc. | Detector for sensing hot spots and fires in a region |
DE69211153T2 (de) * | 1991-11-04 | 1996-12-05 | Honeywell Inc | Dunnfilmpyroelektrische bildmatrix |
US5283551A (en) * | 1991-12-31 | 1994-02-01 | Aritech Corporation | Intrusion alarm system |
JP2002131127A (ja) * | 2000-10-25 | 2002-05-09 | Matsushita Electric Works Ltd | 焦電素子の感度測定装置及び方法 |
US6712668B2 (en) * | 2000-12-06 | 2004-03-30 | Therma Corporation, Inc. | System and method for electropolishing nonuniform pipes |
US20110169859A1 (en) * | 2005-04-22 | 2011-07-14 | Lu-Cheng Chen | Portable information product |
US7498576B2 (en) * | 2005-12-12 | 2009-03-03 | Suren Systems, Ltd. | Temperature detecting system and method |
KR20140022765A (ko) * | 2010-10-25 | 2014-02-25 | 엔이씨 도낀 가부시끼가이샤 | 초전 센서 어레이 및 초전형 적외선 검출 장치 |
JP2012134415A (ja) * | 2010-12-24 | 2012-07-12 | Seiko Epson Corp | 検出装置、センサーデバイス及び電子機器 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU469061A1 (ru) * | 1973-05-23 | 1975-04-30 | Институт Физики Ан Ссср | Пироэлектрический приемник излучени |
US3842276A (en) * | 1973-06-15 | 1974-10-15 | Rca Corp | Thermal radiation detector |
US4072863A (en) * | 1976-10-26 | 1978-02-07 | Roundy Carlos B | Pyroelectric infrared detection system |
JPS57175930A (en) * | 1981-04-24 | 1982-10-29 | Matsushita Electric Ind Co Ltd | Pyroelectric type linear array light detector |
JPS57203926A (en) * | 1981-06-09 | 1982-12-14 | Matsushita Electric Ind Co Ltd | Pyro-electric type infrared detection device |
JPS5935118A (ja) * | 1982-08-24 | 1984-02-25 | Matsushita Electric Ind Co Ltd | 熱赤外線検知装置 |
-
1988
- 1988-11-07 JP JP63280792A patent/JPH0726868B2/ja not_active Expired - Fee Related
-
1989
- 1989-11-03 US US07/431,176 patent/US5021660A/en not_active Expired - Lifetime
- 1989-11-06 EP EP89311464A patent/EP0368588B1/de not_active Expired - Lifetime
- 1989-11-06 DE DE68922580T patent/DE68922580T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5021660A (en) | 1991-06-04 |
JPH0726868B2 (ja) | 1995-03-29 |
EP0368588A2 (de) | 1990-05-16 |
JPH03251728A (ja) | 1991-11-11 |
EP0368588A3 (de) | 1991-03-06 |
EP0368588B1 (de) | 1995-05-10 |
DE68922580T2 (de) | 1996-01-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |