JPS53129997A - Electro-optical display device - Google Patents

Electro-optical display device

Info

Publication number
JPS53129997A
JPS53129997A JP4486977A JP4486977A JPS53129997A JP S53129997 A JPS53129997 A JP S53129997A JP 4486977 A JP4486977 A JP 4486977A JP 4486977 A JP4486977 A JP 4486977A JP S53129997 A JPS53129997 A JP S53129997A
Authority
JP
Japan
Prior art keywords
electro
display device
optical display
display elements
ecase
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
JP4486977A
Other languages
Japanese (ja)
Inventor
Shingo Ichikawa
Tadashi Hanaoka
Satoru Kimura
Kunio Suganuma
Akira Tsuzuki
Hiroo Fujita
Yoshifumi Mochizuki
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP4486977A priority Critical patent/JPS53129997A/en
Publication of JPS53129997A publication Critical patent/JPS53129997A/en
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)

Abstract

PURPOSE: To eliminate the worst pattern by connecting the column electrodes to display elements in a specific combination and performing matrix driving of rows n=3 in th ecase of displaying numbers 0to 9 by combining 7-display elements which are disposed in 7-segment mosaic arrangement.
COPYRIGHT: (C)1978,JPO&Japio
JP4486977A 1977-04-19 1977-04-19 Electro-optical display device Pending JPS53129997A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4486977A JPS53129997A (en) 1977-04-19 1977-04-19 Electro-optical display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4486977A JPS53129997A (en) 1977-04-19 1977-04-19 Electro-optical display device

Publications (1)

Publication Number Publication Date
JPS53129997A true JPS53129997A (en) 1978-11-13

Family

ID=12703494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4486977A Pending JPS53129997A (en) 1977-04-19 1977-04-19 Electro-optical display device

Country Status (1)

Country Link
JP (1) JPS53129997A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58172684A (en) * 1982-04-02 1983-10-11 株式会社精工舎 Display unit
JPS58184192A (en) * 1982-04-21 1983-10-27 株式会社精工舎 Dot matrix display unit
JPS6061795A (en) * 1983-09-14 1985-04-09 株式会社精工舎 Electrooptic display unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58172684A (en) * 1982-04-02 1983-10-11 株式会社精工舎 Display unit
JPS58184192A (en) * 1982-04-21 1983-10-27 株式会社精工舎 Dot matrix display unit
JPS6061795A (en) * 1983-09-14 1985-04-09 株式会社精工舎 Electrooptic display unit

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