JPS5355138A - Liquid crystal display element - Google Patents

Liquid crystal display element

Info

Publication number
JPS5355138A
JPS5355138A JP12953476A JP12953476A JPS5355138A JP S5355138 A JPS5355138 A JP S5355138A JP 12953476 A JP12953476 A JP 12953476A JP 12953476 A JP12953476 A JP 12953476A JP S5355138 A JPS5355138 A JP S5355138A
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal display
display element
variety
given
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
JP12953476A
Other languages
Japanese (ja)
Inventor
Akio Maruyama
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 JP12953476A priority Critical patent/JPS5355138A/en
Priority to CH1300677A priority patent/CH620040A5/en
Priority to DE19772748066 priority patent/DE2748066B2/en
Publication of JPS5355138A publication Critical patent/JPS5355138A/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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers

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)
  • Polarising Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE: Display is made visible and is given with a variety of design by using polarizing plates of varying optical characteristics.
COPYRIGHT: (C)1978,JPO&Japio
JP12953476A 1976-10-29 1976-10-29 Liquid crystal display element Pending JPS5355138A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP12953476A JPS5355138A (en) 1976-10-29 1976-10-29 Liquid crystal display element
CH1300677A CH620040A5 (en) 1976-10-29 1977-10-26 Liquid crystal display cell with film polarisers
DE19772748066 DE2748066B2 (en) 1976-10-29 1977-10-26 Liquid crystal display cell with ribbon polarizers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12953476A JPS5355138A (en) 1976-10-29 1976-10-29 Liquid crystal display element

Publications (1)

Publication Number Publication Date
JPS5355138A true JPS5355138A (en) 1978-05-19

Family

ID=15011883

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12953476A Pending JPS5355138A (en) 1976-10-29 1976-10-29 Liquid crystal display element

Country Status (3)

Country Link
JP (1) JPS5355138A (en)
CH (1) CH620040A5 (en)
DE (1) DE2748066B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5781216A (en) * 1980-11-11 1982-05-21 Citizen Watch Co Ltd Polarizing film having color stripe
JPS59171912A (en) * 1983-03-18 1984-09-28 Nitto Electric Ind Co Ltd Multicolor polarizer
JPS59172611A (en) * 1983-03-23 1984-09-29 Nitto Electric Ind Co Ltd Multicolor polarizer
JPS59151227U (en) * 1984-02-01 1984-10-09 セイコーエプソン株式会社 liquid crystal display

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH638624A5 (en) * 1978-04-12 1983-09-30 Secr Defence Brit ELECTRIC OPTICAL LIQUID CRYSTAL DISPLAY DEVICE.
GB2108697B (en) * 1981-02-03 1985-09-04 Mitsubishi Electric Corp Liquid crystal display device
CA1268271C (en) * 1987-11-06 1990-04-24 Electro-optic animated displays and indicators

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49130872U (en) * 1973-03-07 1974-11-11
JPS507552A (en) * 1973-05-17 1975-01-25
JPS5098370A (en) * 1973-12-26 1975-08-05
JPS50132074U (en) * 1974-04-16 1975-10-30
JPS5160782U (en) * 1974-11-06 1976-05-13
JPS5329170A (en) * 1976-08-30 1978-03-18 Seiko Instr & Electronics Ltd Digital electronic watch

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49130872U (en) * 1973-03-07 1974-11-11
JPS507552A (en) * 1973-05-17 1975-01-25
JPS5098370A (en) * 1973-12-26 1975-08-05
JPS50132074U (en) * 1974-04-16 1975-10-30
JPS5160782U (en) * 1974-11-06 1976-05-13
JPS5329170A (en) * 1976-08-30 1978-03-18 Seiko Instr & Electronics Ltd Digital electronic watch

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5781216A (en) * 1980-11-11 1982-05-21 Citizen Watch Co Ltd Polarizing film having color stripe
JPS59171912A (en) * 1983-03-18 1984-09-28 Nitto Electric Ind Co Ltd Multicolor polarizer
JPS59172611A (en) * 1983-03-23 1984-09-29 Nitto Electric Ind Co Ltd Multicolor polarizer
JPS59151227U (en) * 1984-02-01 1984-10-09 セイコーエプソン株式会社 liquid crystal display

Also Published As

Publication number Publication date
DE2748066A1 (en) 1978-05-03
DE2748066B2 (en) 1979-10-25
CH620040A5 (en) 1980-10-31

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