JPS6092114U - level display device - Google Patents

level display device

Info

Publication number
JPS6092114U
JPS6092114U JP18368483U JP18368483U JPS6092114U JP S6092114 U JPS6092114 U JP S6092114U JP 18368483 U JP18368483 U JP 18368483U JP 18368483 U JP18368483 U JP 18368483U JP S6092114 U JPS6092114 U JP S6092114U
Authority
JP
Japan
Prior art keywords
light
display device
color
level display
level
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
JP18368483U
Other languages
Japanese (ja)
Inventor
睦 河野
Original Assignee
パイオニア株式会社
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 パイオニア株式会社 filed Critical パイオニア株式会社
Priority to JP18368483U priority Critical patent/JPS6092114U/en
Publication of JPS6092114U publication Critical patent/JPS6092114U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、従来のレベル表示装置の正面図、第２図はそ
の駆動回路図、第３図ないし第５図はこの考案によるレ
ベル表示装置の一実施例を示し、第３図および第４図は
その正面図、第５図はその駆動回路図である。 ５・・・・・・表示駆動回路、６・・・・・・表示基板
、７・・・・・・発光表示群、７□〜７ｎ・・・・・・
発光ダイオード。FIG. 1 is a front view of a conventional level display device, FIG. 2 is a driving circuit diagram thereof, FIGS. 3 to 5 show an embodiment of the level display device according to this invention, and FIGS. The figure is its front view, and FIG. 5 is its drive circuit diagram. 5... Display drive circuit, 6... Display substrate, 7... Light emitting display group, 7□~7n...
light emitting diode.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 第１および第２入力端を有する２色発光ダイオードを並
設した発光表示群と、この発光表示群を入力レベルに応
じて点灯駆動する表示駆動回路とを備え、上記発光表示
群の２色発光ダイオードはそれぞれ異なるレベル表示値
↓こより、同一色で点灯駆動されたのちこれとは異なる
色で点灯駆動されることを特徴とするレベル表示装置。A light-emitting display group in which two-color light-emitting diodes having first and second input terminals are arranged in parallel, and a display drive circuit that drives the light-emitting display group to light up according to an input level, the light-emitting display group has two-color light emission. A level display device characterized in that the diodes are driven to light up in the same color and then driven to light up in a different color from the different level display values ↓.
JP18368483U 1983-11-30 1983-11-30 level display device Pending JPS6092114U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18368483U JPS6092114U (en) 1983-11-30 1983-11-30 level display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18368483U JPS6092114U (en) 1983-11-30 1983-11-30 level display device

Publications (1)

Publication Number Publication Date
JPS6092114U true JPS6092114U (en) 1985-06-24

Family

ID=30397478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18368483U Pending JPS6092114U (en) 1983-11-30 1983-11-30 level display device

Country Status (1)

Country Link
JP (1) JPS6092114U (en)

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