JPS647434Y2 - - Google Patents

Info

Publication number
JPS647434Y2
JPS647434Y2 JP1982172532U JP17253282U JPS647434Y2 JP S647434 Y2 JPS647434 Y2 JP S647434Y2 JP 1982172532 U JP1982172532 U JP 1982172532U JP 17253282 U JP17253282 U JP 17253282U JP S647434 Y2 JPS647434 Y2 JP S647434Y2
Authority
JP
Japan
Prior art keywords
light emitting
emitting diode
light
terminal
signal
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.)
Expired
Application number
JP1982172532U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5980889U (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 JP17253282U priority Critical patent/JPS5980889U/ja
Publication of JPS5980889U publication Critical patent/JPS5980889U/ja
Application granted granted Critical
Publication of JPS647434Y2 publication Critical patent/JPS647434Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Audible And Visible Signals (AREA)
JP17253282U 1982-11-15 1982-11-15 表示灯 Granted JPS5980889U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17253282U JPS5980889U (ja) 1982-11-15 1982-11-15 表示灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17253282U JPS5980889U (ja) 1982-11-15 1982-11-15 表示灯

Publications (2)

Publication Number Publication Date
JPS5980889U JPS5980889U (ja) 1984-05-31
JPS647434Y2 true JPS647434Y2 (en]) 1989-02-28

Family

ID=30376067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17253282U Granted JPS5980889U (ja) 1982-11-15 1982-11-15 表示灯

Country Status (1)

Country Link
JP (1) JPS5980889U (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54106791U (en]) * 1978-01-12 1979-07-27

Also Published As

Publication number Publication date
JPS5980889U (ja) 1984-05-31

Similar Documents

Publication Publication Date Title
JPH1116683A (ja) 発光表示装置
JP2005197304A (ja) 発光装置
JPH0644807A (ja) 信号表示灯
JPS647434Y2 (en])
EP0180642A1 (en) Data display apparatus
JP4202915B2 (ja) 表示装置、この表示装置に用いられる表示管及び表示制御装置
JP2770422B2 (ja) 表示灯点灯装置
JP2605874Y2 (ja) マルチチップｌｅｄ
US20060139064A1 (en) Drive circuit of computer system for driving a mode indicator
JP2009103614A (ja) 表示装置
KR100564138B1 (ko) 듀얼전압 전원공급장치
JP2552212B2 (ja) 表示盤の輝度調整方法
JP2001125540A (ja) 発光素子ディスプレイの故障検出装置
CN117612479A (zh) 一种选择电路、led显示装置及led灯带
CN211828057U (zh) 一种单电源一线控制压控led三色恒流发光驱动装置
JPH065470B2 (ja) 発光表示体パネル
JPH07101333B2 (ja) 情報表示装置
JPS6217722Y2 (en])
JPH0263133A (ja) 発光ダイオードの輝度可変試験回路
JPS6217723Y2 (en])
JPH085516Y2 (ja) 表示回路
JPH07334113A (ja) バーグラフ表示装置
CN2178377Y (zh) 电致发光照明的汽车仪表
JPH01263699A (ja) 発光ダイオード駆動回路
JPH0755587Y2 (ja) 表示装置