JPS5499598A - Structure of liquid crystal cell - Google Patents

Structure of liquid crystal cell

Info

Publication number
JPS5499598A
JPS5499598A JP193678A JP193678A JPS5499598A JP S5499598 A JPS5499598 A JP S5499598A JP 193678 A JP193678 A JP 193678A JP 193678 A JP193678 A JP 193678A JP S5499598 A JPS5499598 A JP S5499598A
Authority
JP
Japan
Prior art keywords
substrate
liquid crystal
electrode
external connection
pitch
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
JP193678A
Other languages
Japanese (ja)
Inventor
Mitsutoshi Nakamura
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 JP193678A priority Critical patent/JPS5499598A/en
Publication of JPS5499598A publication Critical patent/JPS5499598A/en
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electric Clocks (AREA)
  • Liquid Crystal (AREA)

Abstract

PURPOSE: To reduce the pitch between the external connection electrodes by securing the direct coupling between the positioning part of the glass substrate and the component fixed to the circuit substrate, and thus to provide more display elements on the display screen.
CONSTITUTION: Positioning part 21a and 21b featuring a semicircle shape are provided on upper glass substrate 21 of the liquid crystal display panel, and positioning pin 24 is fixed to circuit substrate 23. Then part 21a and 21b are pressed directly to pin 24 by the force of the Y-axis direction of projection part 22a which is formed to liquid crystal display panel supporter 22 with the spring performance, thus increasing the flat and relative position accuracy between driving terminal 25 provided to substrate 23 and external connection electrode 26 on substrate 21 which is connected electrically to terminal 25 via conducting rubber 27. As a result, the minimum inter-electrode pitch can be reduced for electrode 26, thus making it possible to install more display elements within a limited display area.
COPYRIGHT: (C)1979,JPO&Japio
JP193678A 1978-01-13 1978-01-13 Structure of liquid crystal cell Pending JPS5499598A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP193678A JPS5499598A (en) 1978-01-13 1978-01-13 Structure of liquid crystal cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP193678A JPS5499598A (en) 1978-01-13 1978-01-13 Structure of liquid crystal cell

Publications (1)

Publication Number Publication Date
JPS5499598A true JPS5499598A (en) 1979-08-06

Family

ID=11515486

Family Applications (1)

Application Number Title Priority Date Filing Date
JP193678A Pending JPS5499598A (en) 1978-01-13 1978-01-13 Structure of liquid crystal cell

Country Status (1)

Country Link
JP (1) JPS5499598A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4367467A (en) * 1981-01-30 1983-01-04 Sangamo Weston, Inc. LCD Display mount window
JPS6291983A (en) * 1985-10-18 1987-04-27 株式会社日立製作所 Liquid crystal display unit
JP2014163945A (en) * 2013-02-26 2014-09-08 Eta Sa Manufacture Horlogere Suisse Method for aligning transparent cover with middle part of timepiece

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4367467A (en) * 1981-01-30 1983-01-04 Sangamo Weston, Inc. LCD Display mount window
JPS6291983A (en) * 1985-10-18 1987-04-27 株式会社日立製作所 Liquid crystal display unit
JP2014163945A (en) * 2013-02-26 2014-09-08 Eta Sa Manufacture Horlogere Suisse Method for aligning transparent cover with middle part of timepiece

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