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JPS56164393A - Dot matrix liquid crystal display unit - Google Patents

Dot matrix liquid crystal display unit

Info

Publication number
JPS56164393A
JPS56164393A JP6780580A JP6780580A JPS56164393A JP S56164393 A JPS56164393 A JP S56164393A JP 6780580 A JP6780580 A JP 6780580A JP 6780580 A JP6780580 A JP 6780580A JP S56164393 A JPS56164393 A JP S56164393A
Authority
JP
Japan
Prior art keywords
liquid crystal
display unit
crystal display
dot matrix
matrix liquid
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
JP6780580A
Other languages
Japanese (ja)
Inventor
Hiroyuki Ueno
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6780580A priority Critical patent/JPS56164393A/en
Publication of JPS56164393A publication Critical patent/JPS56164393A/en
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP6780580A 1980-05-23 1980-05-23 Dot matrix liquid crystal display unit Pending JPS56164393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6780580A JPS56164393A (en) 1980-05-23 1980-05-23 Dot matrix liquid crystal display unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6780580A JPS56164393A (en) 1980-05-23 1980-05-23 Dot matrix liquid crystal display unit

Publications (1)

Publication Number Publication Date
JPS56164393A true JPS56164393A (en) 1981-12-17

Family

ID=13355528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6780580A Pending JPS56164393A (en) 1980-05-23 1980-05-23 Dot matrix liquid crystal display unit

Country Status (1)

Country Link
JP (1) JPS56164393A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5610627A (en) * 1990-08-10 1997-03-11 Sharp Kabushiki Kaisha Clocking method and apparatus for display device with calculation operation
US6104369A (en) * 1990-08-10 2000-08-15 Sharp Kabushiki Kaisha Display control circuit including hardware elements for preventing undesired display within the display space of the display unit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4934296A (en) * 1972-07-28 1974-03-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4934296A (en) * 1972-07-28 1974-03-29

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5610627A (en) * 1990-08-10 1997-03-11 Sharp Kabushiki Kaisha Clocking method and apparatus for display device with calculation operation
US5751278A (en) * 1990-08-10 1998-05-12 Sharp Kabushiki Kaisha Clocking method and apparatus for display device with calculation operation
US6104369A (en) * 1990-08-10 2000-08-15 Sharp Kabushiki Kaisha Display control circuit including hardware elements for preventing undesired display within the display space of the display unit

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