WO2001033565A1 - Enregistreur de surveillance - Google Patents

Enregistreur de surveillance Download PDF

Info

Publication number
WO2001033565A1
WO2001033565A1 PCT/JP2000/007538 JP0007538W WO0133565A1 WO 2001033565 A1 WO2001033565 A1 WO 2001033565A1 JP 0007538 W JP0007538 W JP 0007538W WO 0133565 A1 WO0133565 A1 WO 0133565A1
Authority
WO
WIPO (PCT)
Prior art keywords
controller
signal
display
video recorder
state
Prior art date
Application number
PCT/JP2000/007538
Other languages
English (en)
Japanese (ja)
Inventor
Hiroyuki Nishino
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co., Ltd. filed Critical Matsushita Electric Industrial Co., Ltd.
Publication of WO2001033565A1 publication Critical patent/WO2001033565A1/fr

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/026—Control of operating function, e.g. switching from recording to reproducing by using processor, e.g. microcomputer

Definitions

  • the present invention relates to a monitoring recording device having a recording / reproducing function.
  • Conventional monitoring devices consist of a camera that captures the area to be monitored, a video talent set recorder (VCR) that records the captured video, and a display device that displays the video captured by the camera or the VCR playback video. Have been.
  • VCR video talent set recorder
  • the screen is displayed on the display device as follows according to the operation state of the VCR.
  • the present invention solves such a problem, and warns the user by display or sound when the stop state of the recording device constituting the monitoring device continues for an arbitrary time or more. Alternatively, recording is automatically started.
  • the monitoring recording apparatus of the present invention controls the operation of a video recorder that records and reproduces a video signal captured by a monitoring camera, a timer that generates a clock signal, and a video recorder that stops operation of the video recorder. And a controller for measuring the duration of the operation using a timer. The controller generates a warning signal when the duration of the stopped state exceeds a predetermined time.
  • the monitoring recording apparatus of the present invention controls a video recorder that records and reproduces a video signal captured by a monitoring camera, a timer that generates a clock signal, and controls the operation of the video recorder to stop the video recorder.
  • a controller for measuring the duration of the state using a timer, and the controller automatically sets the video recorder to the recording state when the duration of the stop state exceeds a predetermined time.
  • FIG. 1 is a schematic block diagram of a monitoring recording device of the present invention.
  • FIG. 2 is a flowchart illustrating a processing procedure of the controller according to the first embodiment of the present invention.
  • Fig. 3 is a flowchart ⁇ J '>> showing a processing procedure of a controller according to the second embodiment of the present invention.
  • FIG. 1 is a schematic block diagram of a monitoring recording device of the present invention.
  • a surveillance recording device 10 includes a controller 1 constituted by a microcomputer, and a video cassette recorder (hereinafter, referred to as VCR) for recording and reproducing images taken by a surveillance camera (not shown). 2, resettable timer 3, buzzer to emit warning sound 4, indicator 5 to display warning message, switch 6 to select automatic recording execution, reset button 7, terminal 8 to output warning signal, and VCR It comprises a terminal 9 for outputting a playback signal of the monitoring video recorded in 2.
  • VCR video cassette recorder
  • Controller ⁇ has the following functions and executes those functions.
  • VCR 2 Control the operation of VCR2. That is, VCR 2 is set to the recording, reproducing, or stopping state. Also, monitor their status.
  • FIG. 2 is a flowchart illustrating a processing procedure of the controller according to the first embodiment of the present invention.
  • the switch 6 is turned on, and automatic recording is performed.
  • the present embodiment will be described according to the flow of FIG.
  • step 23 If it is stopped, go to step 23.
  • Controller 1 reads the count value of timer 3 and proceeds to step 24 if a predetermined time has elapsed.
  • the controller 1 generates a signal for the buzzer 4 to generate a warning sound and a signal for the display 5 to display a warning message. Then, those warning signals are input to the buzzer and the display 5, respectively. Further, those signals are sent to an external device (not shown) via the terminal 8.
  • warning message "Unrecorded time-out” and "STARTREC” are valid.
  • a color change display or a blinking display is effective as a display mode.
  • the controller 1 After outputting the warning signal for a predetermined time, the controller 1 stops generating the warning signal.
  • VCR is automatically placed in the recording state.
  • FIG. 3 is a flowchart illustrating a processing procedure of the controller according to the second embodiment of the present invention.
  • the switch 6 is turned on, and automatic recording is performed.
  • the present embodiment will be described in accordance with the flow of FIG.
  • controller 1 continues to reset the timer.
  • step 33 If it is stopped, go to step 33.
  • Controller ⁇ reads the count value of timer 13 and proceeds to step if a predetermined time has elapsed.
  • the VCR is automatically set to the recording state.
  • Controller 1 monitors the state of VCR 2 and returns to step 31 if recording is started. If recording cannot be started due to the absence of a magnetic tape or the like, go to step 36.
  • the controller 1 generates a signal for the buzzer 4 to emit a warning sound and a signal for the display 5 to display a warning message. Then, those warning signals are input to the buzzer 4 and the display 5, respectively. Further, those signals are sent to an external device (not shown) via the terminal 8.
  • a VCR is used as a video recorder.
  • the present invention can be similarly implemented by using a hard disk device or an optical disk (M (, PD, DVD) instead of the VCR.
  • the monitoring recording device of the present invention if the user forgets to switch to the recording state after operating the monitoring recording device, the user is notified of the condition by displaying a warning message or a warning sound, or is automatically notified. By starting recording on a regular basis, an unrecorded state in the monitoring device can be prevented.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Television Signal Processing For Recording (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

Si un magnétoscope à cassettes (2) ne fonctionne pas pendant un temps plus long que prévu, un contrôleur (1) produit un signal d'avertissement, un ronfleur (4) produit un avertissement sonore, et un affichage (5) indique un message d'avertissement. Un signal d'avertissement peut être envoyé à un autre dispositif pour avertir l'utilisateur à distance. Ce magnétoscope à cassettes peut se mettre automatiquement sur le mode enregistrement grâce au contrôleur (1) si un interrupteur (8) est allumé.
PCT/JP2000/007538 1999-11-01 2000-10-27 Enregistreur de surveillance WO2001033565A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11/310556 1999-11-01
JP31055699A JP3671776B2 (ja) 1999-11-01 1999-11-01 監視用記録装置

Publications (1)

Publication Number Publication Date
WO2001033565A1 true WO2001033565A1 (fr) 2001-05-10

Family

ID=18006669

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2000/007538 WO2001033565A1 (fr) 1999-11-01 2000-10-27 Enregistreur de surveillance

Country Status (2)

Country Link
JP (1) JP3671776B2 (fr)
WO (1) WO2001033565A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100424076B1 (ko) * 2001-05-30 2004-03-24 이지퀵 주식회사 다기능 디지털 오디오 스테이션 및 이의 제어방법
JP2005217858A (ja) * 2004-01-30 2005-08-11 Toshiba Elevator Co Ltd 防犯情報管理システム及び映像記録装置
JP4714470B2 (ja) * 2005-01-13 2011-06-29 三菱電機ビルテクノサービス株式会社 監視カメラ用記録装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS637543A (ja) * 1986-06-25 1988-01-13 Matsushita Electric Ind Co Ltd 録画再生装置
JP3013060U (ja) * 1994-12-27 1995-06-27 日米電子株式会社 警報装置
JPH07307085A (ja) * 1994-05-12 1995-11-21 Hitachi Ltd 録画再生装置
JPH0935466A (ja) * 1995-07-12 1997-02-07 Matsushita Electric Ind Co Ltd 監視用記録再生装置
JPH09284611A (ja) * 1996-04-19 1997-10-31 Canon Inc 画像入力装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS637543A (ja) * 1986-06-25 1988-01-13 Matsushita Electric Ind Co Ltd 録画再生装置
JPH07307085A (ja) * 1994-05-12 1995-11-21 Hitachi Ltd 録画再生装置
JP3013060U (ja) * 1994-12-27 1995-06-27 日米電子株式会社 警報装置
JPH0935466A (ja) * 1995-07-12 1997-02-07 Matsushita Electric Ind Co Ltd 監視用記録再生装置
JPH09284611A (ja) * 1996-04-19 1997-10-31 Canon Inc 画像入力装置

Also Published As

Publication number Publication date
JP2001126342A (ja) 2001-05-11
JP3671776B2 (ja) 2005-07-13

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