JPS57201219A - Production for liquid crystal display element - Google Patents

Production for liquid crystal display element

Info

Publication number
JPS57201219A
JPS57201219A JP8573381A JP8573381A JPS57201219A JP S57201219 A JPS57201219 A JP S57201219A JP 8573381 A JP8573381 A JP 8573381A JP 8573381 A JP8573381 A JP 8573381A JP S57201219 A JPS57201219 A JP S57201219A
Authority
JP
Japan
Prior art keywords
seal
liquid crystal
crystal display
parts
insulating substrate
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.)
Granted
Application number
JP8573381A
Other languages
Japanese (ja)
Other versions
JPH0123768B2 (en
Inventor
Nobuhiro Yoshino
Yukihiro Sato
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8573381A priority Critical patent/JPS57201219A/en
Publication of JPS57201219A publication Critical patent/JPS57201219A/en
Publication of JPH0123768B2 publication Critical patent/JPH0123768B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G02F1/1339—Gaskets; Spacers; Sealing of cells

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE:To obtain a seal part having a good appearance and a high precision, by forming a radial seal pattern in the center of one insulating substrate and providing a radial patter, which fills lack parts of said seal pattern, on the other insulating substrate and sticking these insulating substrates to each other. CONSTITUTION:In a display element where a round hole 1 or a rectangular hole 2 is provided in a liquid crystal display part and this hole 1 or 2 is used for the display other than the liquid crystal display, when a seal for, for example, the round hole 1 is formed, a radial seal pattern 10 is formed on one insulating substrate as shown in figure (a), and a radial seal pattern 12 having a shape to fill seal lack parts 11 of the seal pattern 10 is formed on the other insulating substrate as shown in figure (b). When these insulating substrates are stuck to each other, parts (a) and (d) and parts (b) and (e) facing to each other respectively fill lack parts mutually to seal the round hole 1. Thus, a liquid crystal display element with a good appearance and the seal width precision improved is obtained.
JP8573381A 1981-06-05 1981-06-05 Production for liquid crystal display element Granted JPS57201219A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8573381A JPS57201219A (en) 1981-06-05 1981-06-05 Production for liquid crystal display element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8573381A JPS57201219A (en) 1981-06-05 1981-06-05 Production for liquid crystal display element

Publications (2)

Publication Number Publication Date
JPS57201219A true JPS57201219A (en) 1982-12-09
JPH0123768B2 JPH0123768B2 (en) 1989-05-08

Family

ID=13867035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8573381A Granted JPS57201219A (en) 1981-06-05 1981-06-05 Production for liquid crystal display element

Country Status (1)

Country Link
JP (1) JPS57201219A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015029704A1 (en) * 2013-08-29 2015-03-05 シャープ株式会社 Display panel
US20160202516A1 (en) * 2013-09-04 2016-07-14 Sharp Kabushiki Kaisha Display panel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015029704A1 (en) * 2013-08-29 2015-03-05 シャープ株式会社 Display panel
US9851605B2 (en) 2013-08-29 2017-12-26 Sharp Kabushiki Kaisha Display panel
US20160202516A1 (en) * 2013-09-04 2016-07-14 Sharp Kabushiki Kaisha Display panel
US9964810B2 (en) * 2013-09-04 2018-05-08 Sharp Kabushiki Kaisha Display panel

Also Published As

Publication number Publication date
JPH0123768B2 (en) 1989-05-08

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