KR960009307B1 - Adjust intensity of illumination type television - Google Patents

Adjust intensity of illumination type television Download PDF

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Publication number
KR960009307B1
KR960009307B1 KR94003127A KR19940003127A KR960009307B1 KR 960009307 B1 KR960009307 B1 KR 960009307B1 KR 94003127 A KR94003127 A KR 94003127A KR 19940003127 A KR19940003127 A KR 19940003127A KR 960009307 B1 KR960009307 B1 KR 960009307B1
Authority
KR
South Korea
Prior art keywords
illumination type
type television
adjust intensity
sensing unit
light
Prior art date
Application number
KR94003127A
Other languages
Korean (ko)
Other versions
KR950026203A (en
Inventor
Jung-Woo Lee
Original Assignee
Daewoo Electronics 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 Daewoo Electronics Co Ltd filed Critical Daewoo Electronics Co Ltd
Priority to KR94003127A priority Critical patent/KR960009307B1/en
Publication of KR950026203A publication Critical patent/KR950026203A/en
Application granted granted Critical
Publication of KR960009307B1 publication Critical patent/KR960009307B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/57—Control of contrast or brightness
    • H04N5/58—Control of contrast or brightness in dependence upon ambient light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Selective Calling Equipment (AREA)
  • Optical Communication System (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

The TV adapting a room light illumination comprises a light sensing unit for detecting the room light with a photo sensor attached to the TV; and a control unit for checking and supplying a data coming from a remote control through the light sensing unit to a power on terminal, thereby providing an easy starting of a TV.
KR94003127A 1994-02-22 1994-02-22 Adjust intensity of illumination type television KR960009307B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR94003127A KR960009307B1 (en) 1994-02-22 1994-02-22 Adjust intensity of illumination type television

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR94003127A KR960009307B1 (en) 1994-02-22 1994-02-22 Adjust intensity of illumination type television

Publications (2)

Publication Number Publication Date
KR950026203A KR950026203A (en) 1995-09-18
KR960009307B1 true KR960009307B1 (en) 1996-07-18

Family

ID=19377553

Family Applications (1)

Application Number Title Priority Date Filing Date
KR94003127A KR960009307B1 (en) 1994-02-22 1994-02-22 Adjust intensity of illumination type television

Country Status (1)

Country Link
KR (1) KR960009307B1 (en)

Also Published As

Publication number Publication date
KR950026203A (en) 1995-09-18

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Legal Events

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A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
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Year of fee payment: 4

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