JPS5920290U - display device - Google Patents

display device

Info

Publication number
JPS5920290U
JPS5920290U JP11462782U JP11462782U JPS5920290U JP S5920290 U JPS5920290 U JP S5920290U JP 11462782 U JP11462782 U JP 11462782U JP 11462782 U JP11462782 U JP 11462782U JP S5920290 U JPS5920290 U JP S5920290U
Authority
JP
Japan
Prior art keywords
display device
light emitting
level
emitting diode
display
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.)
Granted
Application number
JP11462782U
Other languages
Japanese (ja)
Other versions
JPS6350708Y2 (en
Inventor
和広 吉田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Ten Ltd
Original Assignee
Denso Ten 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 Denso Ten Ltd filed Critical Denso Ten Ltd
Priority to JP11462782U priority Critical patent/JPS5920290U/en
Publication of JPS5920290U publication Critical patent/JPS5920290U/en
Application granted granted Critical
Publication of JPS6350708Y2 publication Critical patent/JPS6350708Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Audible And Visible Signals (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

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 the drawing]

第１図は本考案の一実施例を示す構成図、第２図は表示
器の外観図、第３図はレベルコンパレータの説明図、第
４図〜第６図は本考案の他の実施例を示すブロック図で
ある。 図中、１は表示器、２はレベルコンパレータ、３は表示
コントローラ部、４は表示ドライバ、ＬＥＤ　ｌ〜ＬＥ
Ｄ３は単色発光ダイオード、ＬＥＤ　４　。 ５は２色発光ダイオード、Ｇ１．Ｇ２は表示切換用ゲー
ト、ＢＵＦ１〜ＢＵＦ９はバッファである。Fig. 1 is a configuration diagram showing one embodiment of the present invention, Fig. 2 is an external view of the display, Fig. 3 is an explanatory diagram of the level comparator, and Figs. 4 to 6 are other embodiments of the present invention. FIG. In the figure, 1 is a display, 2 is a level comparator, 3 is a display controller, 4 is a display driver, and LEDs 1 to LE.
D3 is a monochromatic light emitting diode, LED4. 5 is a two-color light emitting diode, G1. G2 is a display switching gate, and BUF1 to BUF9 are buffers.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも一部を多色発光ダイオードとした発光ダイオ
ード配列を有する表示器と、表示すべきピークレベル或
いはシグナルレベル等のアナログ値のレベル上昇に伴な
い該表示器の発光ダイオード配列を下位から順に点灯さ
せ、そして該多色発光タオオード部ではレベル上昇に伴
ない発光色を切換える制御をなす表示コントローラ部と
、該コントローラ部と表示器の間に介在する表示ドライ
バとを備えたことを特徴とする表示装置。A display device having a light emitting diode array, at least a part of which is a multicolor light emitting diode, and the light emitting diode array of the display device is lit up in order from the lowest level as the level of an analog value such as a peak level or a signal level to be displayed increases. , and a display device comprising: a display controller section that performs control to switch the emitted light color as the level increases in the multicolor light emitting lamp section; and a display driver interposed between the controller section and the display device. .
JP11462782U 1982-07-28 1982-07-28 display device Granted JPS5920290U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11462782U JPS5920290U (en) 1982-07-28 1982-07-28 display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11462782U JPS5920290U (en) 1982-07-28 1982-07-28 display device

Publications (2)

Publication Number Publication Date
JPS5920290U true JPS5920290U (en) 1984-02-07
JPS6350708Y2 JPS6350708Y2 (en) 1988-12-27

Family

ID=30264898

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11462782U Granted JPS5920290U (en) 1982-07-28 1982-07-28 display device

Country Status (1)

Country Link
JP (1) JPS5920290U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54136855A (en) * 1978-04-14 1979-10-24 Matsushita Electric Ind Co Ltd Display device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54136855A (en) * 1978-04-14 1979-10-24 Matsushita Electric Ind Co Ltd Display device

Also Published As

Publication number Publication date
JPS6350708Y2 (en) 1988-12-27

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