CA1076236A - Dispositif d'affichage - Google Patents

Dispositif d'affichage

Info

Publication number
CA1076236A
CA1076236A CA259,916A CA259916A CA1076236A CA 1076236 A CA1076236 A CA 1076236A CA 259916 A CA259916 A CA 259916A CA 1076236 A CA1076236 A CA 1076236A
Authority
CA
Canada
Prior art keywords
segments
display device
electrode
plates
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.)
Expired
Application number
CA259,916A
Other languages
English (en)
Inventor
Michiaki Nakamura
Mitsuo Koike
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 Instruments Inc
Original Assignee
Seiko Instruments 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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Application granted granted Critical
Publication of CA1076236A publication Critical patent/CA1076236A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0023—Visual time or date indication means by light valves in general
    • G04G9/0029—Details
    • G04G9/0035—Details constructional
    • 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
    • G04G9/124—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 provided with date indication
    • 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)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electric Clocks (AREA)
  • Liquid Crystal (AREA)
CA259,916A 1975-08-27 1976-08-26 Dispositif d'affichage Expired CA1076236A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50103617A JPS5231697A (en) 1975-08-27 1975-08-27 Display unit

Publications (1)

Publication Number Publication Date
CA1076236A true CA1076236A (fr) 1980-04-22

Family

ID=14358719

Family Applications (1)

Application Number Title Priority Date Filing Date
CA259,916A Expired CA1076236A (fr) 1975-08-27 1976-08-26 Dispositif d'affichage

Country Status (9)

Country Link
JP (1) JPS5231697A (fr)
BR (1) BR7605518A (fr)
CA (1) CA1076236A (fr)
CH (1) CH618569GA3 (fr)
DE (1) DE2636579A1 (fr)
FR (1) FR2322413A1 (fr)
GB (1) GB1515053A (fr)
HK (1) HK85279A (fr)
IT (1) IT1066141B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5492366A (en) * 1977-12-29 1979-07-21 Seiko Epson Corp Electronic wristwatch with calendar
JPS58119225U (ja) * 1982-02-04 1983-08-13 オムロン株式会社 分配器
JPH0611634Y2 (ja) * 1987-03-12 1994-03-23 日本電気株式会社 電力分配合成器
GB9310190D0 (en) * 1993-05-18 1993-06-30 Negretti Aviat Ltd Display system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846287A (fr) * 1971-10-13 1973-07-02
JPS4914319U (fr) * 1972-05-04 1974-02-06
CH566610A5 (fr) * 1973-01-03 1975-09-15 Battelle Memorial Institute
JPS5067095A (fr) * 1973-10-13 1975-06-05

Also Published As

Publication number Publication date
HK85279A (en) 1979-12-21
FR2322413A1 (fr) 1977-03-25
GB1515053A (en) 1978-06-21
BR7605518A (pt) 1977-08-09
DE2636579A1 (de) 1977-03-10
JPS5231697A (en) 1977-03-10
CH618569B (fr)
IT1066141B (it) 1985-03-04
CH618569GA3 (en) 1980-08-15

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Legal Events

Date Code Title Description
MKEX Expiry