JPS56137396A - Photoelectric indicator - Google Patents

Photoelectric indicator

Info

Publication number
JPS56137396A
JPS56137396A JP4068680A JP4068680A JPS56137396A JP S56137396 A JPS56137396 A JP S56137396A JP 4068680 A JP4068680 A JP 4068680A JP 4068680 A JP4068680 A JP 4068680A JP S56137396 A JPS56137396 A JP S56137396A
Authority
JP
Japan
Prior art keywords
photoelectric indicator
photoelectric
indicator
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
JP4068680A
Other languages
Japanese (ja)
Inventor
Akira Shibao
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.)
ASIA SEISAKUSHO KK
Original Assignee
ASIA SEISAKUSHO KK
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 ASIA SEISAKUSHO KK filed Critical ASIA SEISAKUSHO KK
Priority to JP4068680A priority Critical patent/JPS56137396A/en
Publication of JPS56137396A publication Critical patent/JPS56137396A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
JP4068680A 1980-03-29 1980-03-29 Photoelectric indicator Pending JPS56137396A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4068680A JPS56137396A (en) 1980-03-29 1980-03-29 Photoelectric indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4068680A JPS56137396A (en) 1980-03-29 1980-03-29 Photoelectric indicator

Publications (1)

Publication Number Publication Date
JPS56137396A true JPS56137396A (en) 1981-10-27

Family

ID=12587421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4068680A Pending JPS56137396A (en) 1980-03-29 1980-03-29 Photoelectric indicator

Country Status (1)

Country Link
JP (1) JPS56137396A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60140296A (en) * 1983-12-28 1985-07-25 岡谷電機産業株式会社 Driving system for dot matrix display
JPS61255396A (en) * 1985-05-08 1986-11-13 富士通株式会社 Plasma display unit
JPS6317141A (en) * 1986-07-09 1988-01-25 Bitsugu Sons:Kk Message displaying device automobile
JPH026992A (en) * 1988-06-24 1990-01-11 Matsushita Electric Works Ltd Display device
JPH04199089A (en) * 1990-11-29 1992-07-20 Kokusai Electric Co Ltd Led dot matrix display device and its screen scrolling system
JPH04199088A (en) * 1990-11-29 1992-07-20 Kokusai Electric Co Ltd Led dot matrix display device and its control method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5178996A (en) * 1974-12-31 1976-07-09 Seiwa Electric Mfg Denkohyojibanno hyojiseigyosochi

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5178996A (en) * 1974-12-31 1976-07-09 Seiwa Electric Mfg Denkohyojibanno hyojiseigyosochi

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60140296A (en) * 1983-12-28 1985-07-25 岡谷電機産業株式会社 Driving system for dot matrix display
JPS61255396A (en) * 1985-05-08 1986-11-13 富士通株式会社 Plasma display unit
JPS6317141A (en) * 1986-07-09 1988-01-25 Bitsugu Sons:Kk Message displaying device automobile
JPH026992A (en) * 1988-06-24 1990-01-11 Matsushita Electric Works Ltd Display device
JPH04199089A (en) * 1990-11-29 1992-07-20 Kokusai Electric Co Ltd Led dot matrix display device and its screen scrolling system
JPH04199088A (en) * 1990-11-29 1992-07-20 Kokusai Electric Co Ltd Led dot matrix display device and its control method

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