EP0014825A3 - Optische Anordnung für einen passiven Infrarot-Bewegungsmelder - Google Patents
Optische Anordnung für einen passiven Infrarot-Bewegungsmelder Download PDFInfo
- Publication number
- EP0014825A3 EP0014825A3 EP19800100101 EP80100101A EP0014825A3 EP 0014825 A3 EP0014825 A3 EP 0014825A3 EP 19800100101 EP19800100101 EP 19800100101 EP 80100101 A EP80100101 A EP 80100101A EP 0014825 A3 EP0014825 A3 EP 0014825A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- passive infrared
- optical apparatus
- movement detector
- infrared movement
- beam splitting
- 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.)
- Ceased
Links
- 230000003287 optical effect Effects 0.000 title abstract 2
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
- G08B13/193—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 focusing 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)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Burglar Alarm Systems (AREA)
- Radiation Pyrometers (AREA)
Abstract
Bei einer optischen Anordung für einen passiven
Infrarot-Bewegungsmelder wird vorgeschlagen, funktionell
die Strahlenaufteilung (4 bis 10) für mehrere Sichtfelder und
die Fokussierung (2,3) auf einen Detektor (1) zu trennen.
Dadurch vermeidet die Strahlenaufteilung Überschneidun
gen der Strahlenbündel.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2904654 | 1979-02-07 | ||
DE19792904654 DE2904654A1 (de) | 1979-02-07 | 1979-02-07 | Optische anordnung fuer einen passiven infrarot-bewegungsmelder |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0014825A2 EP0014825A2 (de) | 1980-09-03 |
EP0014825A3 true EP0014825A3 (de) | 1981-01-07 |
Family
ID=6062380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19800100101 Ceased EP0014825A3 (de) | 1979-02-07 | 1980-01-09 | Optische Anordnung für einen passiven Infrarot-Bewegungsmelder |
Country Status (6)
Country | Link |
---|---|
US (1) | US4268752A (de) |
EP (1) | EP0014825A3 (de) |
BR (1) | BR8000724A (de) |
DE (1) | DE2904654A1 (de) |
DK (1) | DK51380A (de) |
NO (1) | NO794145L (de) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1156427B (de) * | 1953-05-11 | 1963-10-31 | Oluf Gudmund Hoyer | Maschine zum Herstellen von festen Formkoerpern aus Speiseeis, insbesondere Stieleis |
US2791890A (en) * | 1953-05-11 | 1957-05-14 | Hoyer Oluf Gudmund | Machine for producing solid moulded bodies, especially ice-cream bricks |
DE2916768C2 (de) * | 1979-04-25 | 1981-02-19 | Heimann Gmbh, 6200 Wiesbaden | Optische Anordnung für einen passiven Infrarot-Bewegungsmelder |
DE3039819A1 (de) * | 1980-10-22 | 1982-05-27 | EMS Elektronische Meldesysteme GmbH, 8912 Kaufering | Alarmgeber |
CH650604A5 (de) * | 1980-10-24 | 1985-07-31 | Cerberus Ag | Optische anordnung fuer einen infrarot-einbruchdetektor. |
DE3119720C2 (de) * | 1981-05-18 | 1985-07-11 | Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen | Auf elektromagnetische Strahlung ansprechender Bewegungsmelder |
US4442359A (en) * | 1982-03-01 | 1984-04-10 | Detection Systems, Inc. | Multiple field-of-view optical system |
DE3381729D1 (de) * | 1983-01-05 | 1990-08-16 | Zueblin Marcel | Optisches bauelement zum umlenken optischer strahlen. |
JPS6047977A (ja) * | 1983-08-26 | 1985-03-15 | Matsushita Electric Works Ltd | 赤外線人体検知装置 |
US4642454A (en) * | 1984-08-27 | 1987-02-10 | Raytek, Inc. | Infrared intrusion detector with field of view locator |
DE3447131A1 (de) * | 1984-12-22 | 1986-06-26 | Telenot Electronic GmbH, 7080 Aalen | Raumschutzanlage |
US4644164A (en) * | 1985-01-04 | 1987-02-17 | Cerberus Ag | Compact passive infrared intrusion sensor |
US4707604A (en) * | 1985-10-23 | 1987-11-17 | Adt, Inc. | Ceiling mountable passive infrared intrusion detection system |
US5266807A (en) * | 1986-10-10 | 1993-11-30 | Leviton Manufacturing Co., Inc. | Passive infrared detection system |
FR2614984A1 (fr) * | 1987-05-05 | 1988-11-10 | Argamakoff Aleksy | Detecteur automatique d'incendies de foret |
US4873469A (en) * | 1987-05-21 | 1989-10-10 | Pittway Corporation | Infrared actuated control switch assembly |
SE462999B (sv) * | 1987-05-29 | 1990-09-24 | Saab Missiles Ab | Anordning foer selektiv detektering av foeremaal |
US4876445A (en) * | 1988-05-16 | 1989-10-24 | Nvtek Security Products, Inc. | Intrusion detection device with extended field of view |
GB2302598B (en) * | 1988-09-02 | 1997-08-13 | Marconi Gec Ltd | Reflective scatter detector |
GB2233470B (en) * | 1989-06-23 | 1993-03-24 | Marconi Gec Ltd | Infra-red beacon |
US5103346A (en) * | 1989-10-23 | 1992-04-07 | Everspring Industry | Detector with 180 detecting range |
FR2672144B1 (fr) * | 1991-01-30 | 1993-04-23 | Angenieux P Ets | Dispositif pour le controle de vehicules a l'endroit d'un poste de controle ou similaire. |
US5200624A (en) * | 1991-09-09 | 1993-04-06 | Pittway Corporation | Wide-angle radiant energy detector |
US5308985A (en) * | 1991-10-31 | 1994-05-03 | Intelectron Products Company | Wide-angle passive infrared radiation detector |
US5453622A (en) * | 1993-10-05 | 1995-09-26 | Larry C. Y. Lee | Wide-angle motion detector with close-in, prismoidal reflector |
EP0722571A1 (de) * | 1993-10-05 | 1996-07-24 | Intelectron Products Company | Weitwinkel bewegungsdetektor mit nah angebrachtem spiegel |
US5626417A (en) * | 1996-04-16 | 1997-05-06 | Heath Company | Motion detector assembly for use with a decorative coach lamp |
FR2770650A1 (fr) * | 1997-10-30 | 1999-05-07 | Aerospatiale | Systeme optique a plusieurs lignes de visee |
US6037594A (en) * | 1998-03-05 | 2000-03-14 | Fresnel Technologies, Inc. | Motion detector with non-diverging insensitive zones |
NL1010088C2 (nl) * | 1998-09-14 | 2000-03-15 | Scantech Bv | Inrichting voor het lezen van streepjescodes. |
US6346705B1 (en) | 1999-03-02 | 2002-02-12 | Cordelia Lighting, Inc. | Hidden PIR motion detector with mirrored optics |
DE20202336U1 (de) * | 2002-02-14 | 2002-05-08 | Steinel Gmbh & Co Kg | Spiegeloptik für einen Bewegungsmelder |
US7187505B2 (en) * | 2002-10-07 | 2007-03-06 | Fresnel Technologies, Inc. | Imaging lens for infrared cameras |
US20070030148A1 (en) * | 2005-08-04 | 2007-02-08 | Gekkotek, Llc | Motion-activated switch finder |
US8211871B2 (en) | 2005-10-31 | 2012-07-03 | Coloplast A/S | Topical skin barriers and methods of evaluation thereof |
NL2000616C2 (nl) * | 2007-04-26 | 2008-10-28 | Gen Electric | Bewakingsinrichting. |
US20100077528A1 (en) * | 2008-05-12 | 2010-04-01 | Howard Lind | Clothing and apparel integrated with flexible silicone encased cable systems |
CN117191199B (zh) * | 2023-11-07 | 2024-01-23 | 四川中久大光科技有限公司 | 光束指向监测系统和方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1927131A1 (de) * | 1968-05-29 | 1969-12-04 | Pilkington Perkin Elmer Ltd | Geraet zur Feststellung des Vorhandenseins eines Fremdkoerpers oder Einschlusses in einem bestimmten Raum |
US3988726A (en) * | 1973-09-04 | 1976-10-26 | Gulf & Western Manufacturing Company | Infrared intrusion detection apparatus |
DE2103909B2 (de) * | 1970-02-06 | 1976-11-25 | Optical Coating Laboratory Inc., Santa Rosa, Calif. (V.StA.) | Ueberwachungseinrichtung zur feststellung eines eindringlings, z.b. eines einbrechers |
US4052616A (en) * | 1976-06-30 | 1977-10-04 | Cerberus Ag | Infrared radiation-burglary detector |
BE869369A (fr) * | 1958-02-22 | 1978-11-16 | Heimann Gmbh | Generateur d'alerte a infrarouges passif |
DE2855322A1 (de) * | 1977-12-22 | 1979-07-05 | Carbocraft Ltd | Verbesserte infrarot-ueberwachungssysteme |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3703718A (en) * | 1971-01-07 | 1972-11-21 | Optical Coating Laboratory Inc | Infrared intrusion detector system |
GB1569879A (en) * | 1975-12-13 | 1980-06-25 | Barr & Stroud Ltd | Radiation scanning system |
-
1979
- 1979-02-07 DE DE19792904654 patent/DE2904654A1/de not_active Withdrawn
- 1979-05-21 US US06/040,652 patent/US4268752A/en not_active Expired - Lifetime
- 1979-12-18 NO NO794145A patent/NO794145L/no unknown
-
1980
- 1980-01-09 EP EP19800100101 patent/EP0014825A3/de not_active Ceased
- 1980-02-06 BR BR8000724A patent/BR8000724A/pt unknown
- 1980-02-06 DK DK51380A patent/DK51380A/da unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE869369A (fr) * | 1958-02-22 | 1978-11-16 | Heimann Gmbh | Generateur d'alerte a infrarouges passif |
DE2734157A1 (de) * | 1958-02-22 | 1979-02-01 | Heimann Gmbh | Passiver infrarot-alarmgeber |
DE1927131A1 (de) * | 1968-05-29 | 1969-12-04 | Pilkington Perkin Elmer Ltd | Geraet zur Feststellung des Vorhandenseins eines Fremdkoerpers oder Einschlusses in einem bestimmten Raum |
DE2103909B2 (de) * | 1970-02-06 | 1976-11-25 | Optical Coating Laboratory Inc., Santa Rosa, Calif. (V.StA.) | Ueberwachungseinrichtung zur feststellung eines eindringlings, z.b. eines einbrechers |
US3988726A (en) * | 1973-09-04 | 1976-10-26 | Gulf & Western Manufacturing Company | Infrared intrusion detection apparatus |
US4052616A (en) * | 1976-06-30 | 1977-10-04 | Cerberus Ag | Infrared radiation-burglary detector |
DE2855322A1 (de) * | 1977-12-22 | 1979-07-05 | Carbocraft Ltd | Verbesserte infrarot-ueberwachungssysteme |
GB2012045A (en) * | 1977-12-22 | 1979-07-18 | Carbocraft Ltd | Infrared surveillance systems |
Also Published As
Publication number | Publication date |
---|---|
DE2904654A1 (de) | 1980-08-14 |
DK51380A (da) | 1980-08-08 |
BR8000724A (pt) | 1980-10-21 |
US4268752A (en) | 1981-05-19 |
NO794145L (no) | 1980-08-08 |
EP0014825A2 (de) | 1980-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH FR GB IT LU NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
17P | Request for examination filed |
Effective date: 19810223 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 19820723 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: DOENGES, GERHARD, DIPL.-ING. Inventor name: HERWIG, THOMAS, DIPL.-PHYS. |