JPS546798A - Liquid crystal display unit - Google Patents

Liquid crystal display unit

Info

Publication number
JPS546798A
JPS546798A JP7189777A JP7189777A JPS546798A JP S546798 A JPS546798 A JP S546798A JP 7189777 A JP7189777 A JP 7189777A JP 7189777 A JP7189777 A JP 7189777A JP S546798 A JPS546798 A JP S546798A
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal display
display unit
voltage
producing
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
JP7189777A
Other languages
Japanese (ja)
Inventor
Naoki Ayada
Yukitoshi Okubo
Ryoichi Suzuki
Takashi Uchiyama
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP7189777A priority Critical patent/JPS546798A/en
Publication of JPS546798A publication Critical patent/JPS546798A/en
Pending legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Indicating Measured Values (AREA)
  • Liquid Crystal Display Device Control (AREA)

Abstract

PURPOSE:To perform liquid crystal display, by producing AC voltage having the amplitude corresponding to an input signal analog level and by feeding directly to the control electrode independently of the AC voltage applied between main electrodes.
JP7189777A 1977-06-17 1977-06-17 Liquid crystal display unit Pending JPS546798A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7189777A JPS546798A (en) 1977-06-17 1977-06-17 Liquid crystal display unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7189777A JPS546798A (en) 1977-06-17 1977-06-17 Liquid crystal display unit

Publications (1)

Publication Number Publication Date
JPS546798A true JPS546798A (en) 1979-01-19

Family

ID=13473773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7189777A Pending JPS546798A (en) 1977-06-17 1977-06-17 Liquid crystal display unit

Country Status (1)

Country Link
JP (1) JPS546798A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456966U (en) * 1977-09-29 1979-04-19
JPS61221467A (en) * 1985-03-26 1986-10-01 石川島播磨重工業株式会社 vehicle storage device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456966U (en) * 1977-09-29 1979-04-19
JPS61221467A (en) * 1985-03-26 1986-10-01 石川島播磨重工業株式会社 vehicle storage device

Similar Documents

Publication Publication Date Title
JPS51117893A (en) Liquid crystal display device
JPS542096A (en) Drive unit for liquid crystal matrix panel
FR2340743A1 (en) Electric sleep inducing apparatus - has impulse generator supplying two leads each ending at electrodes
GB1472597A (en) Liquid crystal display device
JPS5342772A (en) Electronic watch
JPS5373996A (en) Liquid crystal display system
JPS5441759A (en) Projection shape display device
JPS53129681A (en) Display control system
JPS5394797A (en) Liquid crystal display device
JPS5277744A (en) Liqud crystal display device
JPS5274296A (en) Liquid crystal driving circuit
JPS5295244A (en) Liquid crystal display device
JPS5228313A (en) Motional feedback system
JPS5588022A (en) Liquid crystal display panel
JPS53118078A (en) Electronic stopwatch
JPS51151012A (en) Lateral amplitude stabilizer unit
JPS5421202A (en) Drive control circuit for fm level meter
JPS5348541A (en) Liquid crystal display device
JPS5435770A (en) Electronic watch
JPS5412595A (en) Driving method of electrochromic display device
JPS5238945A (en) Liquid crystal display unit
JPS51151578A (en) Electronic watch
JPS5260593A (en) Liquid crystal display unit
JPS52112221A (en) Vertical deflection unit
JPS5282443A (en) Liquid crystal display unit

Legal Events

Date Code Title Description
A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20061024

A313 Final decision of rejection without a dissenting response from the applicant

Free format text: JAPANESE INTERMEDIATE CODE: A313

Effective date: 20070316

A02 Decision of refusal

Effective date: 20070417

Free format text: JAPANESE INTERMEDIATE CODE: A02