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JPS5422872A - Driving method of bar graph display device of liquid crystal type - Google Patents

Driving method of bar graph display device of liquid crystal type

Info

Publication number
JPS5422872A
JPS5422872A JP8743677A JP8743677A JPS5422872A JP S5422872 A JPS5422872 A JP S5422872A JP 8743677 A JP8743677 A JP 8743677A JP 8743677 A JP8743677 A JP 8743677A JP S5422872 A JPS5422872 A JP S5422872A
Authority
JP
Japan
Prior art keywords
liquid crystal
display device
driving method
bar graph
graph display
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
JP8743677A
Other languages
Japanese (ja)
Inventor
Hideaki Kawakami
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 JP8743677A priority Critical patent/JPS5422872A/en
Publication of JPS5422872A publication Critical patent/JPS5422872A/en
Pending legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Measurement Of Current Or Voltage (AREA)

Abstract

PURPOSE: To effect the liquid crystal display of high resolution with a reduced number of electrodes by driving in a spacially divided manner both a common electrode, which is divided into plural blocks, and an opposed strip electrode.
COPYRIGHT: (C)1979,JPO&Japio
JP8743677A 1977-07-22 1977-07-22 Driving method of bar graph display device of liquid crystal type Pending JPS5422872A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8743677A JPS5422872A (en) 1977-07-22 1977-07-22 Driving method of bar graph display device of liquid crystal type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8743677A JPS5422872A (en) 1977-07-22 1977-07-22 Driving method of bar graph display device of liquid crystal type

Publications (1)

Publication Number Publication Date
JPS5422872A true JPS5422872A (en) 1979-02-21

Family

ID=13914807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8743677A Pending JPS5422872A (en) 1977-07-22 1977-07-22 Driving method of bar graph display device of liquid crystal type

Country Status (1)

Country Link
JP (1) JPS5422872A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61250617A (en) * 1985-04-29 1986-11-07 Nippon Seiki Co Ltd Liquid crystal display element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61250617A (en) * 1985-04-29 1986-11-07 Nippon Seiki Co Ltd Liquid crystal display element

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