JPS55113023A - Cell structure of multilayer crystal display device - Google Patents

Cell structure of multilayer crystal display device

Info

Publication number
JPS55113023A
JPS55113023A JP2240179A JP2240179A JPS55113023A JP S55113023 A JPS55113023 A JP S55113023A JP 2240179 A JP2240179 A JP 2240179A JP 2240179 A JP2240179 A JP 2240179A JP S55113023 A JPS55113023 A JP S55113023A
Authority
JP
Japan
Prior art keywords
injection port
substrates
injection
display device
liquid crystals
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
JP2240179A
Other languages
Japanese (ja)
Inventor
Toshiaki Takamatsu
Shigehira Minezaki
Shuichi Kanzaki
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP2240179A priority Critical patent/JPS55113023A/en
Priority to DE19803007174 priority patent/DE3007174A1/en
Priority to GB8006376A priority patent/GB2049214B/en
Publication of JPS55113023A publication Critical patent/JPS55113023A/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
    • G02F1/1341—Filling or closing 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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)

Abstract

PURPOSE: To achieve rationalization by such things as disposition of the liquid crystal injection ports of the multilayer liquid crystal display device in the same positions for all cells, provision of the injection ports to one of the outermost shell substrate and all of the inner substrates or provision of the injection port on both of the outermost shell substrates or no provision of the injection port only to one sheet of the inner side.
CONSTITUTION: In case display density is increased as with a matrix type liquid crystal display device, the point that its response characteristic is slow is improved by increasing driving lines. It is low in efficiency to inject liquid crystals to each injection port 1 of the multilayer cells and seal the same. Thereupon, the injection ports 1 of the respective substrates are provided in the same position as shown in the figure and the liquid crystals are injected simultaneously from the both substrates on the outer side or one substrate on the outer side is not provided with the injection port 1 and the liquid crystals are injected only from the other. Or no injection port 1 is provided to the one substrate of the intermediate and the liquid crystals are injected from the both outer substrates and by such things, the injection is finished at one time and only one to two points to injection port sealing are required, by which the higher production efficiency and lower cost are achieved.
COPYRIGHT: (C)1980,JPO&Japio
JP2240179A 1979-02-26 1979-02-26 Cell structure of multilayer crystal display device Pending JPS55113023A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2240179A JPS55113023A (en) 1979-02-26 1979-02-26 Cell structure of multilayer crystal display device
DE19803007174 DE3007174A1 (en) 1979-02-26 1980-02-26 LIQUID CRYSTAL DISPLAY DEVICE
GB8006376A GB2049214B (en) 1979-02-26 1980-02-26 Cell structure of a multi-layered liquid crystal display panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2240179A JPS55113023A (en) 1979-02-26 1979-02-26 Cell structure of multilayer crystal display device

Publications (1)

Publication Number Publication Date
JPS55113023A true JPS55113023A (en) 1980-09-01

Family

ID=12081633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2240179A Pending JPS55113023A (en) 1979-02-26 1979-02-26 Cell structure of multilayer crystal display device

Country Status (3)

Country Link
JP (1) JPS55113023A (en)
DE (1) DE3007174A1 (en)
GB (1) GB2049214B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5459597A (en) * 1992-08-21 1995-10-17 Nanox Co., Ltd. Liquid crystal cell cluster and method of manufacturing liquid crystal cell

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6982019B2 (en) 2002-06-21 2006-01-03 Asulab S.A. Method for manufacturing a batch of multi-layered cells, such as liquid crystal display cells, or electrochemical photovoltaic cells
JP3906182B2 (en) 2002-06-21 2007-04-18 アスラブ・エス アー Multilayer cells, especially liquid crystal display cells or electrochemical photovoltaic cells
EP1376210B1 (en) * 2002-06-21 2005-09-21 Asulab S.A. Multi-layer cell, in particular liquid crystal display cell or electrochemical, photovoltaic cell
JP5338671B2 (en) 2007-09-20 2013-11-13 富士通株式会社 Liquid crystal display element and multilayer liquid crystal display element including the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5364534A (en) * 1976-11-19 1978-06-09 Seiko Epson Corp Display device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5364534A (en) * 1976-11-19 1978-06-09 Seiko Epson Corp Display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5459597A (en) * 1992-08-21 1995-10-17 Nanox Co., Ltd. Liquid crystal cell cluster and method of manufacturing liquid crystal cell

Also Published As

Publication number Publication date
GB2049214B (en) 1983-05-18
DE3007174A1 (en) 1980-08-28
GB2049214A (en) 1980-12-17

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