JPS53139494A - Electrode structure of display unit - Google Patents

Electrode structure of display unit

Info

Publication number
JPS53139494A
JPS53139494A JP5411677A JP5411677A JPS53139494A JP S53139494 A JPS53139494 A JP S53139494A JP 5411677 A JP5411677 A JP 5411677A JP 5411677 A JP5411677 A JP 5411677A JP S53139494 A JPS53139494 A JP S53139494A
Authority
JP
Japan
Prior art keywords
display unit
electrode structure
display pattern
columns
rows
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
JP5411677A
Other languages
English (en)
Japanese (ja)
Inventor
Yoshito Ushiyama
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP5411677A priority Critical patent/JPS53139494A/ja
Priority to CH510278A priority patent/CH636495B/fr
Priority to US05/904,651 priority patent/US4281901A/en
Publication of JPS53139494A publication Critical patent/JPS53139494A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/08—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques
    • G04G9/12—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques using light valves, e.g. liquid crystals
    • G04G9/122—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques using light valves, e.g. liquid crystals using multiplexing techniques
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134327—Segmented, e.g. alpha numeric display
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electric Clocks (AREA)
  • Indicating Measured Values (AREA)
  • Liquid Crystal (AREA)
JP5411677A 1977-05-11 1977-05-11 Electrode structure of display unit Pending JPS53139494A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5411677A JPS53139494A (en) 1977-05-11 1977-05-11 Electrode structure of display unit
CH510278A CH636495B (fr) 1977-05-11 1978-05-10 Dispositif d'affichage electronique.
US05/904,651 US4281901A (en) 1977-05-11 1978-05-10 Electrode structure in display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5411677A JPS53139494A (en) 1977-05-11 1977-05-11 Electrode structure of display unit

Publications (1)

Publication Number Publication Date
JPS53139494A true JPS53139494A (en) 1978-12-05

Family

ID=12961615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5411677A Pending JPS53139494A (en) 1977-05-11 1977-05-11 Electrode structure of display unit

Country Status (3)

Country Link
US (1) US4281901A (enExample)
JP (1) JPS53139494A (enExample)
CH (1) CH636495B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015121584A (ja) * 2013-12-20 2015-07-02 スタンレー電気株式会社 液晶表示装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62172324A (ja) * 1986-01-24 1987-07-29 Sharp Corp 液晶表示装置
KR100247818B1 (ko) * 1995-09-26 2000-03-15 손욱 액정 표시 장치

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114360B1 (enExample) * 1970-12-23 1976-05-08
CH604257B5 (enExample) * 1975-02-10 1978-08-31 Ebauches Sa

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015121584A (ja) * 2013-12-20 2015-07-02 スタンレー電気株式会社 液晶表示装置

Also Published As

Publication number Publication date
CH636495B (fr)
US4281901A (en) 1981-08-04
CH636495GA3 (enExample) 1983-06-15

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