JPS6378479U - - Google Patents

Info

Publication number
JPS6378479U
JPS6378479U JP17140586U JP17140586U JPS6378479U JP S6378479 U JPS6378479 U JP S6378479U JP 17140586 U JP17140586 U JP 17140586U JP 17140586 U JP17140586 U JP 17140586U JP S6378479 U JPS6378479 U JP S6378479U
Authority
JP
Japan
Prior art keywords
terminal device
vdt
ambient brightness
brightness
photo sensor
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.)
Pending
Application number
JP17140586U
Other languages
English (en)
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 filed Critical
Priority to JP17140586U priority Critical patent/JPS6378479U/ja
Publication of JPS6378479U publication Critical patent/JPS6378479U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Television Receiver Circuits (AREA)

Description

【図面の簡単な説明】
図は本考案の実施例を示すもので、第1図はV
DT端末装置の外観図、第2図はブロツク図、第
3図は第2図の初期値設定回路、比較回路、光輝
度調整回路の詳細図である。 1…VDT端末装置本体、2…フオトセンサ、
7…比較調整回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. VDT端末装置に比較回路を設け、周囲の明る
    さをフオトセンサにて感知した値とオペレータが
    設定した初期値とを比較回路にて比較し、周囲の
    明るさに対応して最適な画面の明るさを自動的に
    調整する手段を具備したことを特徴としたVDT
    端末装置。
JP17140586U 1986-11-10 1986-11-10 Pending JPS6378479U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17140586U JPS6378479U (ja) 1986-11-10 1986-11-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17140586U JPS6378479U (ja) 1986-11-10 1986-11-10

Publications (1)

Publication Number Publication Date
JPS6378479U true JPS6378479U (ja) 1988-05-24

Family

ID=31107001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17140586U Pending JPS6378479U (ja) 1986-11-10 1986-11-10

Country Status (1)

Country Link
JP (1) JPS6378479U (ja)

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