KR970064239A - Warning device when power is cut off - Google Patents

Warning device when power is cut off Download PDF

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Publication number
KR970064239A
KR970064239A KR1019960003707A KR19960003707A KR970064239A KR 970064239 A KR970064239 A KR 970064239A KR 1019960003707 A KR1019960003707 A KR 1019960003707A KR 19960003707 A KR19960003707 A KR 19960003707A KR 970064239 A KR970064239 A KR 970064239A
Authority
KR
South Korea
Prior art keywords
power
power supply
supplied
audio
processor
Prior art date
Application number
KR1019960003707A
Other languages
Korean (ko)
Inventor
이재석
Original Assignee
김광호
삼성전자 주식회사
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 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019960003707A priority Critical patent/KR970064239A/en
Publication of KR970064239A publication Critical patent/KR970064239A/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/65—Control of camera operation in relation to power supply
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
    • H04N25/75—Circuitry for providing, modifying or processing image signals from the pixel array

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Studio Devices (AREA)

Abstract

본 발명은 전원의 차단시 경고발생장치에 관한 것으로, 카메라와 CCD와 전치 처리기와 처리기 및 시스템 콘트롤러에 필요한 전원을 공급하는 전원 공급부에 정전이나 당선 등으로 인해 정상적으로 전원이 공급되지 않으면 백업용 전원이 공급되도록 하고, 상기의 백업용 전원은 시스템 콘트롤러의 최소 동작전원으로 공급하는 동시에 음성IC로 공급되도록 하고, 상기의 백업용 전원이 공급되는 음성IC가 구동하면서 기억된 음성의 정보가 출력되도록 하고, 상기의 음성IC에서 출력되는 음성의 정보는 디지탈/아날로그 변환기에서 아날로그의 음성신호로 변환되고, 상기 아날로그의 음성신호는 증폭기에서 증폭된 후 스피커를 통하여 출력되도록 함으로써 감시용 카메라에 전원이 공급이 중단되어 동작을 않게 되면 이를 관리자에게 알려주도록 한 것이다.[0001] The present invention relates to an alarm generating device for shutting off a power supply, and when a power is not normally supplied to a camera, a CCD, a pre-processor, a processor and a power supply unit for supplying power to the system controller, So that the backup power source is supplied to the minimum operating power source of the system controller and supplied to the audio IC and the information of the stored voice is outputted while the audio IC to which the backup power source is supplied is outputted, The audio information output from the IC is converted into an analog audio signal by the digital / analog converter, and the analog audio signal is amplified by the amplifier and then output through the speaker so that power supply to the monitoring camera is interrupted, If they do not, they will notify the administrator.

Description

전원의 차단시 경고발생장치Warning device when power is cut off

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 일반적인 감시용 카메라의 개략적인 구성을 나타낸 블럭도.FIG. 1 is a block diagram showing a schematic configuration of a general monitoring camera. FIG.

제2도는 본 발명의 전원의 차단시 경고 발생장치의 개략적인 구성을 나타낸 블럭도.FIG. 2 is a block diagram showing a schematic configuration of an alarm generating apparatus when the power source of the present invention is cut off; FIG.

Claims (1)

카메라와 CCD와 전치 처리기와 처리기 및 시스템 콘트롤러에 필요한 전원을 공급하는 중에 정전이나 단선 등으로 인해 정상적으로 전원이 공급되지 않으면 백업용 전원을 공급하는 전원 공급부와, 상기 전원 공급부로부터의 백업용 전원이 공급되면 구동하면서 기억된 음성의 정보를 출력하는 음성IC와, 상기의 음성IC에서 출력되는 음성의 정보인 디지탈신호를 아날로그의 음성신호로 변환하여 출력하여 스피커를 통해 음성으로 들을 수 있도록 하는 디지탈/아날로그 변환기들로 구성됨을 특징으로 하는 전원의 차단시 경고발생장치.A power supply unit for supplying power for backup when power is not normally supplied due to power failure or disconnection while supplying power to the camera, the CCD, the pre-processor, the processor, and the system controller; And digital / analog converters that convert digital signals, which are information of voices output from the audio ICs, into analog audio signals, and output the audio signals so that they can be audibly heard through a speaker And an alarm generator for generating an alarm when the power supply is interrupted. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960003707A 1996-02-15 1996-02-15 Warning device when power is cut off KR970064239A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960003707A KR970064239A (en) 1996-02-15 1996-02-15 Warning device when power is cut off

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960003707A KR970064239A (en) 1996-02-15 1996-02-15 Warning device when power is cut off

Publications (1)

Publication Number Publication Date
KR970064239A true KR970064239A (en) 1997-09-12

Family

ID=66222220

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960003707A KR970064239A (en) 1996-02-15 1996-02-15 Warning device when power is cut off

Country Status (1)

Country Link
KR (1) KR970064239A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100482839B1 (en) * 2002-08-14 2005-04-14 엘지전자 주식회사 Method for providing a power off message in digital video recorder for monitoring
KR101014949B1 (en) * 2009-07-29 2011-02-15 엘지이노텍 주식회사 Apparatus for detecting power in adaptive tunning antenna circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100482839B1 (en) * 2002-08-14 2005-04-14 엘지전자 주식회사 Method for providing a power off message in digital video recorder for monitoring
KR101014949B1 (en) * 2009-07-29 2011-02-15 엘지이노텍 주식회사 Apparatus for detecting power in adaptive tunning antenna circuit

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E902 Notification of reason for refusal
E601 Decision to refuse application