JPS55126216A - Electroooptical liquid crystal display unit - Google Patents

Electroooptical liquid crystal display unit

Info

Publication number
JPS55126216A
JPS55126216A JP1469580A JP1469580A JPS55126216A JP S55126216 A JPS55126216 A JP S55126216A JP 1469580 A JP1469580 A JP 1469580A JP 1469580 A JP1469580 A JP 1469580A JP S55126216 A JPS55126216 A JP S55126216A
Authority
JP
Japan
Prior art keywords
electroooptical
liquid crystal
display unit
crystal display
liquid
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
JP1469580A
Other languages
English (en)
Inventor
Shiyatsuto Marutein
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of JPS55126216A publication Critical patent/JPS55126216A/ja
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
    • G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
    • G02F1/13725—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on guest-host interaction

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
JP1469580A 1979-02-08 1980-02-08 Electroooptical liquid crystal display unit Pending JPS55126216A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH124479A CH636709A5 (en) 1979-02-08 1979-02-08 Liquid-crystal display cell

Publications (1)

Publication Number Publication Date
JPS55126216A true JPS55126216A (en) 1980-09-29

Family

ID=4205843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1469580A Pending JPS55126216A (en) 1979-02-08 1980-02-08 Electroooptical liquid crystal display unit

Country Status (2)

Country Link
JP (1) JPS55126216A (ja)
CH (1) CH636709A5 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989008861A1 (en) * 1988-03-16 1989-09-21 Matsushita Industrial Co., Ltd. Transmission-type liquid crystal display device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016118416A1 (de) 2016-09-29 2018-03-29 Thomas Emde Display

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS513796A (ja) * 1974-06-28 1976-01-13 Stanley Electric Co Ltd Ekishohyojisochi

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS513796A (ja) * 1974-06-28 1976-01-13 Stanley Electric Co Ltd Ekishohyojisochi

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989008861A1 (en) * 1988-03-16 1989-09-21 Matsushita Industrial Co., Ltd. Transmission-type liquid crystal display device
US5048932A (en) * 1988-03-16 1991-09-17 Matsushita Electric Industrial Co., Ltd. Transmission type liquid crystal display device

Also Published As

Publication number Publication date
CH636709A5 (en) 1983-06-15

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