JPS56167125A - Liquid crystal display element and its manufacture - Google Patents

Liquid crystal display element and its manufacture

Info

Publication number
JPS56167125A
JPS56167125A JP7015980A JP7015980A JPS56167125A JP S56167125 A JPS56167125 A JP S56167125A JP 7015980 A JP7015980 A JP 7015980A JP 7015980 A JP7015980 A JP 7015980A JP S56167125 A JPS56167125 A JP S56167125A
Authority
JP
Japan
Prior art keywords
substrates
liquid crystal
substrate
crystal display
display element
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
JP7015980A
Other languages
Japanese (ja)
Inventor
Takao Umeda
Takao Miyashita
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 JP7015980A priority Critical patent/JPS56167125A/en
Publication of JPS56167125A publication Critical patent/JPS56167125A/en
Pending 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
    • G02F1/13392—Gaskets; Spacers; Sealing of cells spacers dispersed on the cell substrate, e.g. spherical particles, microfibres

Abstract

PURPOSE:To obtain an element of high quality whose gap never varies with temperature by curling the plastic substrate so that its electrode surface side is convex and by assembling it into a liquid crystal dislay element. CONSTITUTION:A seal part 2 is provided and on a lower substrate film 1b holding insulating particles (internal spacer) 3 and liquid crystal, a substrate 1a curled so that its electrode surface side is convex is mounted; and pressure plates 9a and 9b are pressed to the substrate to press-contact both the substrates 9a and 9b at the sealing part 2, forming a liquid/crystal display element. (The lower substrate film 1b may also be curled similarly.) Said curling is carried out by applying the substrates with bending stress or by providing a polymer insulating film less in coefficient of thermal expansion than the substrates onto the substrates.
JP7015980A 1980-05-28 1980-05-28 Liquid crystal display element and its manufacture Pending JPS56167125A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7015980A JPS56167125A (en) 1980-05-28 1980-05-28 Liquid crystal display element and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7015980A JPS56167125A (en) 1980-05-28 1980-05-28 Liquid crystal display element and its manufacture

Publications (1)

Publication Number Publication Date
JPS56167125A true JPS56167125A (en) 1981-12-22

Family

ID=13423500

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7015980A Pending JPS56167125A (en) 1980-05-28 1980-05-28 Liquid crystal display element and its manufacture

Country Status (1)

Country Link
JP (1) JPS56167125A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59191013A (en) * 1983-04-14 1984-10-30 Seiko Epson Corp Liquid crystal display body
JPH07140451A (en) * 1993-11-17 1995-06-02 Matsushita Electric Ind Co Ltd Plastic substrate liquid crystal display panel and its production
WO2011124128A1 (en) * 2010-04-06 2011-10-13 北京京东方光电科技有限公司 Array substrate, liquid crystal panel, and manufacturing method thereof
JP2018141890A (en) * 2017-02-28 2018-09-13 大日本印刷株式会社 Light control film and laminated glass
CN109073930A (en) * 2016-11-25 2018-12-21 株式会社Lg化学 Liquid crystal film unit and application thereof
WO2019127739A1 (en) * 2017-12-27 2019-07-04 武汉华星光电技术有限公司 Curved display device and display panel thereof
US10459296B2 (en) 2017-12-27 2019-10-29 Wuhan China Star Optoelectronics Technology Co., Ltd. Curved display device and display panel thereof

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59191013A (en) * 1983-04-14 1984-10-30 Seiko Epson Corp Liquid crystal display body
JPH07140451A (en) * 1993-11-17 1995-06-02 Matsushita Electric Ind Co Ltd Plastic substrate liquid crystal display panel and its production
WO2011124128A1 (en) * 2010-04-06 2011-10-13 北京京东方光电科技有限公司 Array substrate, liquid crystal panel, and manufacturing method thereof
CN109073930A (en) * 2016-11-25 2018-12-21 株式会社Lg化学 Liquid crystal film unit and application thereof
US20190107742A1 (en) * 2016-11-25 2019-04-11 Lg Chem, Ltd. Liquid Crystal Film Cell And Use Thereof
US10890793B2 (en) 2016-11-25 2021-01-12 Lg Chem, Ltd. Liquid crystal film cell and use thereof
CN109073930B (en) * 2016-11-25 2022-01-04 株式会社Lg化学 Liquid crystal film unit and use thereof
JP2018141890A (en) * 2017-02-28 2018-09-13 大日本印刷株式会社 Light control film and laminated glass
WO2019127739A1 (en) * 2017-12-27 2019-07-04 武汉华星光电技术有限公司 Curved display device and display panel thereof
US10459296B2 (en) 2017-12-27 2019-10-29 Wuhan China Star Optoelectronics Technology Co., Ltd. Curved display device and display panel thereof

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