JPS57185482A - Display unit - Google Patents

Display unit

Info

Publication number
JPS57185482A
JPS57185482A JP7119181A JP7119181A JPS57185482A JP S57185482 A JPS57185482 A JP S57185482A JP 7119181 A JP7119181 A JP 7119181A JP 7119181 A JP7119181 A JP 7119181A JP S57185482 A JPS57185482 A JP S57185482A
Authority
JP
Japan
Prior art keywords
display unit
display
unit
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
JP7119181A
Other languages
Japanese (ja)
Inventor
Toshikatsu Taketomi
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.)
Akai Electric Co Ltd
Original Assignee
Akai Electric 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 Akai Electric Co Ltd filed Critical Akai Electric Co Ltd
Priority to JP7119181A priority Critical patent/JPS57185482A/en
Publication of JPS57185482A publication Critical patent/JPS57185482A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
JP7119181A 1981-05-11 1981-05-11 Display unit Pending JPS57185482A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7119181A JPS57185482A (en) 1981-05-11 1981-05-11 Display unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7119181A JPS57185482A (en) 1981-05-11 1981-05-11 Display unit

Publications (1)

Publication Number Publication Date
JPS57185482A true JPS57185482A (en) 1982-11-15

Family

ID=13453520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7119181A Pending JPS57185482A (en) 1981-05-11 1981-05-11 Display unit

Country Status (1)

Country Link
JP (1) JPS57185482A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03210492A (en) * 1990-01-12 1991-09-13 Furuno Electric Co Ltd Noise removing circuit
WO2003003372A1 (en) * 2001-06-27 2003-01-09 Sony Corporation Signal level detection apparatus and detection method, and signal level display apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5455459A (en) * 1977-10-12 1979-05-02 Hitachi Ltd Graphical display circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5455459A (en) * 1977-10-12 1979-05-02 Hitachi Ltd Graphical display circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03210492A (en) * 1990-01-12 1991-09-13 Furuno Electric Co Ltd Noise removing circuit
WO2003003372A1 (en) * 2001-06-27 2003-01-09 Sony Corporation Signal level detection apparatus and detection method, and signal level display apparatus
US7215702B2 (en) 2001-06-27 2007-05-08 Sony Corporation Signal level detection apparatus and detection method, and signal level indication apparatus

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