JPS5118523A - - Google Patents

Info

Publication number
JPS5118523A
JPS5118523A JP49089899A JP8989974A JPS5118523A JP S5118523 A JPS5118523 A JP S5118523A JP 49089899 A JP49089899 A JP 49089899A JP 8989974 A JP8989974 A JP 8989974A JP S5118523 A JPS5118523 A JP S5118523A
Authority
JP
Japan
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.)
Pending
Application number
JP49089899A
Other languages
Japanese (ja)
Inventor
Hiroshi Shoda
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP49089899A priority Critical patent/JPS5118523A/ja
Priority to AU83337/75A priority patent/AU495103B2/en
Priority to GB30814/75A priority patent/GB1507715A/en
Priority to FR7523514A priority patent/FR2281694A1/fr
Priority to NLAANVRAGE7509054,A priority patent/NL181613C/xx
Priority to US05/600,212 priority patent/US4007490A/en
Priority to CA232,656A priority patent/CA1061458A/en
Priority to DE2534961A priority patent/DE2534961C2/de
Priority to AT613075A priority patent/AT350644B/de
Publication of JPS5118523A publication Critical patent/JPS5118523A/ja
Pending legal-status Critical Current

Links

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
    • G08B13/194—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 image scanning and comparing systems
    • G08B13/196—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 image scanning and comparing systems using television cameras
    • G08B13/19602—Image analysis to detect motion of the intruder, e.g. by frame subtraction
    • 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
    • G08B13/194—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 image scanning and comparing systems
    • G08B13/196—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 image scanning and comparing systems using television cameras
    • G08B13/19665—Details related to the storage of video surveillance data
    • G08B13/19669—Event triggers storage or change of storage policy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/06—Diagnosis, testing or measuring for television systems or their details for recorders
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/783—Adaptations for reproducing at a rate different from the recording rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Television Signal Processing For Recording (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
JP49089899A 1974-08-07 1974-08-07 Pending JPS5118523A (US06262066-20010717-C00315.png)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP49089899A JPS5118523A (US06262066-20010717-C00315.png) 1974-08-07 1974-08-07
AU83337/75A AU495103B2 (en) 1974-08-07 1975-07-23 Time lapse videotape recorder
GB30814/75A GB1507715A (en) 1974-08-07 1975-07-23 Time lapse video magnetic tape recorders
FR7523514A FR2281694A1 (fr) 1974-08-07 1975-07-28 Appareil d'enregistrement video, a fonctionnement retarde
NLAANVRAGE7509054,A NL181613C (nl) 1974-08-07 1975-07-29 Videobandopneem- en-weergeefapparaat voor intermitterende opname van geselecteerde video-informatie-eenheden bij lagere dan de normale bandsnelheid.
US05/600,212 US4007490A (en) 1974-08-07 1975-07-30 Time lapse video tape recorder
CA232,656A CA1061458A (en) 1974-08-07 1975-07-31 Time lapse video tape recorder
DE2534961A DE2534961C2 (de) 1974-08-07 1975-08-05 Videobandgerät
AT613075A AT350644B (de) 1974-08-07 1975-08-07 Mit einer zeitlichen verzoegerung arbeitendes videoaufzeichnungsgeraet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49089899A JPS5118523A (US06262066-20010717-C00315.png) 1974-08-07 1974-08-07

Publications (1)

Publication Number Publication Date
JPS5118523A true JPS5118523A (US06262066-20010717-C00315.png) 1976-02-14

Family

ID=13983571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49089899A Pending JPS5118523A (US06262066-20010717-C00315.png) 1974-08-07 1974-08-07

Country Status (8)

Country Link
US (1) US4007490A (US06262066-20010717-C00315.png)
JP (1) JPS5118523A (US06262066-20010717-C00315.png)
AT (1) AT350644B (US06262066-20010717-C00315.png)
CA (1) CA1061458A (US06262066-20010717-C00315.png)
DE (1) DE2534961C2 (US06262066-20010717-C00315.png)
FR (1) FR2281694A1 (US06262066-20010717-C00315.png)
GB (1) GB1507715A (US06262066-20010717-C00315.png)
NL (1) NL181613C (US06262066-20010717-C00315.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5391422U (US06262066-20010717-C00315.png) * 1976-12-27 1978-07-26
JPS5444422A (en) * 1977-09-16 1979-04-07 Natsuku Kk Method of recording and confirming long time magnetic recorder*reproducer
JPS6046679A (ja) * 1983-08-24 1985-03-13 Hitachi Denshi Ltd タイムラプスｖｔｒ

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2644009C2 (de) * 1975-10-17 1983-10-06 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka Vorrichtung zur magnetischen Aufzeichnung und Wiedergabe
JPS5458309A (en) * 1977-10-19 1979-05-11 Natsuku Kk Recorder for long time magnetic video reproducer
US4271437A (en) * 1979-06-06 1981-06-02 Xenophon Scott Time lapse videotape editor/controller
JPS5720073A (en) * 1980-07-09 1982-02-02 Matsushita Electric Ind Co Ltd Tracking device
JPS57196673A (en) * 1981-05-29 1982-12-02 Hitachi Ltd Controller for joint for magnetic video recorder and reproducer
US4658319A (en) * 1984-10-18 1987-04-14 Odetics, Inc. Time lapse video recorder with auto monitoring function
DE3744951C2 (en) * 1986-01-31 1992-04-02 Canon K.K., Tokio/Tokyo, Jp Magnetic video disc recording and playback system
JPS63193358A (ja) * 1987-02-06 1988-08-10 Hitachi Ltd Ｖｔｒ一体形カメラ
DE4037771A1 (de) * 1990-11-28 1992-06-04 Thomson Brandt Gmbh Verfahren zur zeitrafferaufzeichnung bei einem videorecorder

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4511361Y1 (US06262066-20010717-C00315.png) * 1967-05-04 1970-05-21
JPS5036526A (US06262066-20010717-C00315.png) * 1973-08-06 1975-04-05

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3573356A (en) * 1968-02-09 1971-04-06 Gen Electric Method of recording slow scan video signals for reproduction at normal scan rates
NL6911802A (US06262066-20010717-C00315.png) * 1968-08-13 1970-02-17
US3908080A (en) * 1972-10-24 1975-09-23 Mca Disco Vision Method of making an extended play video disc record

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4511361Y1 (US06262066-20010717-C00315.png) * 1967-05-04 1970-05-21
JPS5036526A (US06262066-20010717-C00315.png) * 1973-08-06 1975-04-05

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5391422U (US06262066-20010717-C00315.png) * 1976-12-27 1978-07-26
JPS5444422A (en) * 1977-09-16 1979-04-07 Natsuku Kk Method of recording and confirming long time magnetic recorder*reproducer
JPS6046679A (ja) * 1983-08-24 1985-03-13 Hitachi Denshi Ltd タイムラプスｖｔｒ

Also Published As

Publication number Publication date
AT350644B (de) 1979-06-11
AU8333775A (en) 1977-01-27
ATA613075A (de) 1978-11-15
DE2534961A1 (de) 1976-02-19
GB1507715A (en) 1978-04-19
NL181613C (nl) 1987-09-16
FR2281694B1 (US06262066-20010717-C00315.png) 1982-08-13
CA1061458A (en) 1979-08-28
FR2281694A1 (fr) 1976-03-05
US4007490A (en) 1977-02-08
NL181613B (nl) 1987-04-16
NL7509054A (nl) 1976-02-10
DE2534961C2 (de) 1984-10-25

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