JPS62156991U - - Google Patents

Info

Publication number
JPS62156991U
JPS62156991U JP3010686U JP3010686U JPS62156991U JP S62156991 U JPS62156991 U JP S62156991U JP 3010686 U JP3010686 U JP 3010686U JP 3010686 U JP3010686 U JP 3010686U JP S62156991 U JPS62156991 U JP S62156991U
Authority
JP
Japan
Prior art keywords
light emitting
signal line
ternary
emitting diodes
circuit
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
JP3010686U
Other languages
Japanese (ja)
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 JP3010686U priority Critical patent/JPS62156991U/ja
Publication of JPS62156991U publication Critical patent/JPS62156991U/ja
Pending legal-status Critical Current

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Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Description

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

第１図は本考案による一実施例を示すブロツク
図、第２図は同上の要部を示す回路図、第３図は
従来例を示す回路図、第４図は別の従来例を示す
ブロツク図である。 １１〜１２…発光ダイオード（ＬＥＤ）、２１
〜２ｎ…信号線、Ｓ３…３値信号、３…３値ドラ
イバー。 Fig. 1 is a block diagram showing an embodiment of the present invention, Fig. 2 is a circuit diagram showing the main parts of the same, Fig. 3 is a circuit diagram showing a conventional example, and Fig. 4 is a block diagram showing another conventional example. It is a diagram. 1 1 to 1 2 ... Light emitting diode (LED), 2 1
 ~2n...Signal line, S3...3-value signal, 3...3-value driver.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 複数の発光ダイオードを点灯する回路において
、３値の情報量をもつ３値信号を入力する１本の
信号線と、該信号線に並列に接続されて、互いに
逆極性となる２個の発光ダイオードと、を備えて
いることを特徴とする発光ダイオードの点灯回路
。 In a circuit that lights up multiple light emitting diodes, there is one signal line that inputs a ternary signal with a ternary amount of information, and two light emitting diodes that are connected in parallel to the signal line and have opposite polarities. A lighting circuit for a light emitting diode, comprising:
JP3010686U 1986-03-04 1986-03-04 Pending JPS62156991U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3010686U JPS62156991U (en) 1986-03-04 1986-03-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3010686U JPS62156991U (en) 1986-03-04 1986-03-04

Publications (1)

Publication Number Publication Date
JPS62156991U true JPS62156991U (en) 1987-10-05

Family

ID=30834616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3010686U Pending JPS62156991U (en) 1986-03-04 1986-03-04

Country Status (1)

Country Link
JP (1) JPS62156991U (en)

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