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JPS5665120A - Liquid crystal display cell and its production - Google Patents

Liquid crystal display cell and its production

Info

Publication number
JPS5665120A
JPS5665120A JP14121779A JP14121779A JPS5665120A JP S5665120 A JPS5665120 A JP S5665120A JP 14121779 A JP14121779 A JP 14121779A JP 14121779 A JP14121779 A JP 14121779A JP S5665120 A JPS5665120 A JP S5665120A
Authority
JP
Japan
Prior art keywords
liquid crystals
injection
substrates
preventing member
cells
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
JP14121779A
Other languages
Japanese (ja)
Inventor
Yutaka Okada
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP14121779A priority Critical patent/JPS5665120A/en
Publication of JPS5665120A publication Critical patent/JPS5665120A/en
Pending legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)

Abstract

PURPOSE: To make high-performance and economical multicells by providing injection ports for injection of liquid crystals from the circumferential edge side of substrates and applying effective means of preventing the creeping-around of liquid crystals.
CONSTITUTION: Two sheets of substrates formed with electrodes are opposed to each other, and a sealing material is interposed therebetween to form two cells. An injection port is made in each cell to permit injection of liquid crystals and the cells are sealed. Futher, a preventing member is formed on the side of the sealing material by using a silicone resin so that it reaches the side end part of at least one substrate and prevents the injection ports of the two adjacent cells from being communicated by the liquid crystals, after which the liquid crystals are injected through the injection ports respectively, whereby the multicells are obtained. As a result, the movement of the liquid crystals owing to capillarity in the minute gap in the outside circumferential edge part of two sheets of the substrates is prevented by the preventing member. A material which has a property of repelling the liquid crystal is desirable for the preventing member.
COPYRIGHT: (C)1981,JPO&Japio
JP14121779A 1979-11-02 1979-11-02 Liquid crystal display cell and its production Pending JPS5665120A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14121779A JPS5665120A (en) 1979-11-02 1979-11-02 Liquid crystal display cell and its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14121779A JPS5665120A (en) 1979-11-02 1979-11-02 Liquid crystal display cell and its production

Publications (1)

Publication Number Publication Date
JPS5665120A true JPS5665120A (en) 1981-06-02

Family

ID=15286852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14121779A Pending JPS5665120A (en) 1979-11-02 1979-11-02 Liquid crystal display cell and its production

Country Status (1)

Country Link
JP (1) JPS5665120A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6153731U (en) * 1984-09-12 1986-04-11
US5946070A (en) * 1997-03-28 1999-08-31 Denso Corporation Liquid crystal cell having filling passage preventing turn-around flow of liquid crystal
JP2005202350A (en) * 2004-01-14 2005-07-28 Hannstar Display Corp Display device and fabrication method thereof
JP2008070628A (en) * 2006-09-14 2008-03-27 Citizen Holdings Co Ltd Liquid crystal optical element and optical pickup
JP2021001926A (en) * 2019-06-20 2021-01-07 株式会社ジャパンディスプレイ Display device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6153731U (en) * 1984-09-12 1986-04-11
US5946070A (en) * 1997-03-28 1999-08-31 Denso Corporation Liquid crystal cell having filling passage preventing turn-around flow of liquid crystal
JP2005202350A (en) * 2004-01-14 2005-07-28 Hannstar Display Corp Display device and fabrication method thereof
JP2008070628A (en) * 2006-09-14 2008-03-27 Citizen Holdings Co Ltd Liquid crystal optical element and optical pickup
JP2021001926A (en) * 2019-06-20 2021-01-07 株式会社ジャパンディスプレイ Display device

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