JPS56163485A - Electronic timepiece - Google Patents

Electronic timepiece

Info

Publication number
JPS56163485A
JPS56163485A JP6561881A JP6561881A JPS56163485A JP S56163485 A JPS56163485 A JP S56163485A JP 6561881 A JP6561881 A JP 6561881A JP 6561881 A JP6561881 A JP 6561881A JP S56163485 A JPS56163485 A JP S56163485A
Authority
JP
Japan
Prior art keywords
plate substrate
opposed electrodes
substrate glass
liquid crystal
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
JP6561881A
Other languages
Japanese (ja)
Inventor
Yasushi Nomura
Shigeru Morokawa
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 JP6561881A priority Critical patent/JPS56163485A/en
Publication of JPS56163485A publication Critical patent/JPS56163485A/en
Pending 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE:To display two different kinds of data by the display patterns suitable therefore by piling up three glass substrates as upper, intermediate and lower plates respectively, and constituting two layers of liquid crystal display elements. CONSTITUTION:The first display element is constituted by forming transparent opposed electrodes 307 and 308 on the lower surface of an upper plate substrate glass 301 and on the upper surface of an intermediate plate substrate glass 302 respectively, providing orientating layers thereto respectively and enclosing TWIST liquid crystal 309 in the gap formed by means of a spacer 310. The second display element is constituted by forming opposed electrodes 311 and 312 on the lower surface of the intermediate plate substrate glass 302 and on the upper surface of a lower plate substrate glass 303 respectively, providing orientating layers and enclosing TWIST liquid crystal 314 in the gap provided by means of a spacer 313. When a voltage is applied between the opposed electrodes 307 and 308, the numerals for a pocket calculator can be displayed, while when a voltage is applied between the opposed electrodes 311 and 312, time can be displayed.
JP6561881A 1981-04-30 1981-04-30 Electronic timepiece Pending JPS56163485A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6561881A JPS56163485A (en) 1981-04-30 1981-04-30 Electronic timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6561881A JPS56163485A (en) 1981-04-30 1981-04-30 Electronic timepiece

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP51082029A Division JPS587194B2 (en) 1976-07-12 1976-07-12 electronic clock

Publications (1)

Publication Number Publication Date
JPS56163485A true JPS56163485A (en) 1981-12-16

Family

ID=13292181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6561881A Pending JPS56163485A (en) 1981-04-30 1981-04-30 Electronic timepiece

Country Status (1)

Country Link
JP (1) JPS56163485A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795248A (en) * 1984-08-31 1989-01-03 Olympus Optical Company Ltd. Liquid crystal eyeglass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795248A (en) * 1984-08-31 1989-01-03 Olympus Optical Company Ltd. Liquid crystal eyeglass

Similar Documents

Publication Publication Date Title
JPS5448266A (en) Multilayer matrix type liquid crystal display device
JPS56163485A (en) Electronic timepiece
JPS5454677A (en) Liquid crystal display watch
JPS56122012A (en) Tn-type liquid crystal cell
JPS5584914A (en) Liquid crystal display device
JPS5744124A (en) Display panel
GB1338739A (en) Liquid crystal display cell
JPS5499450A (en) Liquid crystal multicolor display clock
JPS562579A (en) Hybrid display electronic watch
JPS5269644A (en) Liquid crystal display element
JPS6417024A (en) Active device
JPS57208488A (en) Dial type electronic clock
JPS56122009A (en) Electrode substrate for liquid crystal display element and its production
JPS53147557A (en) Liquid crystal display element
JPS5485692A (en) Liquid crystal display unit
JPS5290972A (en) Electronic watch
JPS56106220A (en) Manufacture of electrooptical display cell
JPS56147088A (en) Structure of watch
JPS57124713A (en) Liquid crystal display device
JPS568113A (en) Liquid crystal display element
JPS64517A (en) Cell for sealing liquid crystal
JPS59165321A (en) Keyboard
JPS54147848A (en) Liquid crystal display device
JPS54106195A (en) Display unit
JPS57141616A (en) Substrate for liquid crystal display device