JP2545830Y2 - Ｌｅｄ表示装置 - Google Patents

Ｌｅｄ表示装置

Info

Publication number
JP2545830Y2
JP2545830Y2 JP1991003801U JP380191U JP2545830Y2 JP 2545830 Y2 JP2545830 Y2 JP 2545830Y2 JP 1991003801 U JP1991003801 U JP 1991003801U JP 380191 U JP380191 U JP 380191U JP 2545830 Y2 JP2545830 Y2 JP 2545830Y2
Authority
JP
Japan
Prior art keywords
luminance
data
circuit
dot matrix
row
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 - Lifetime
Application number
JP1991003801U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0498089U (enExample
Inventor
隆夫 中川
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.)
Seiwa Electric Mfg Co Ltd
Original Assignee
Seiwa Electric Mfg Co 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 Seiwa Electric Mfg Co Ltd filed Critical Seiwa Electric Mfg Co Ltd
Priority to JP1991003801U priority Critical patent/JP2545830Y2/ja
Publication of JPH0498089U publication Critical patent/JPH0498089U/ja
Application granted granted Critical
Publication of JP2545830Y2 publication Critical patent/JP2545830Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
JP1991003801U 1991-01-11 1991-01-11 Ｌｅｄ表示装置 Expired - Lifetime JP2545830Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1991003801U JP2545830Y2 (ja) 1991-01-11 1991-01-11 Ｌｅｄ表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1991003801U JP2545830Y2 (ja) 1991-01-11 1991-01-11 Ｌｅｄ表示装置

Publications (2)

Publication Number Publication Date
JPH0498089U JPH0498089U (enExample) 1992-08-25
JP2545830Y2 true JP2545830Y2 (ja) 1997-08-27

Family

ID=31733068

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1991003801U Expired - Lifetime JP2545830Y2 (ja) 1991-01-11 1991-01-11 Ｌｅｄ表示装置

Country Status (1)

Country Link
JP (1) JP2545830Y2 (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62121492A (ja) * 1985-11-22 1987-06-02 日立超エル・エス・アイエンジニアリング株式会社 デイスプレイモジユ−ル

Also Published As

Publication number Publication date
JPH0498089U (enExample) 1992-08-25

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