JPS5373996A - Liquid crystal display system - Google Patents

Liquid crystal display system

Info

Publication number
JPS5373996A
JPS5373996A JP15008676A JP15008676A JPS5373996A JP S5373996 A JPS5373996 A JP S5373996A JP 15008676 A JP15008676 A JP 15008676A JP 15008676 A JP15008676 A JP 15008676A JP S5373996 A JPS5373996 A JP S5373996A
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal display
display system
torsioned
constitution
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
JP15008676A
Other languages
Japanese (ja)
Inventor
Shunji Handa
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP15008676A priority Critical patent/JPS5373996A/en
Publication of JPS5373996A publication Critical patent/JPS5373996A/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
    • G02F1/1347—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells
    • G02F1/13471—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells in which all the liquid crystal cells or layers remain transparent, e.g. FLC, ECB, DAP, HAN, TN, STN, SBE-LC cells
    • 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
    • G02F1/139—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 orientation effects in which the liquid crystal remains transparent
    • G02F1/1396—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 orientation effects in which the liquid crystal remains transparent the liquid crystal being selectively controlled between a twisted state and a non-twisted state, e.g. TN-LC cell

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE:To increase the content of display, by taking the constitution for the two-layered crystal layers that they are torsioned by 90 degrees via the transparent electrodes.
JP15008676A 1976-12-14 1976-12-14 Liquid crystal display system Pending JPS5373996A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15008676A JPS5373996A (en) 1976-12-14 1976-12-14 Liquid crystal display system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15008676A JPS5373996A (en) 1976-12-14 1976-12-14 Liquid crystal display system

Publications (1)

Publication Number Publication Date
JPS5373996A true JPS5373996A (en) 1978-06-30

Family

ID=15489195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15008676A Pending JPS5373996A (en) 1976-12-14 1976-12-14 Liquid crystal display system

Country Status (1)

Country Link
JP (1) JPS5373996A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55122013A (en) * 1979-03-06 1980-09-19 Teijin Ltd Polyester filament yarn for crimping
JPS5843428A (en) * 1981-09-09 1983-03-14 Mitsubishi Electric Corp Liquid crystal element
JPS60112220U (en) * 1983-12-29 1985-07-30 パイオニア株式会社 display device
US6219954B1 (en) 1998-11-13 2001-04-24 Fuji Kogyo Co., Ltd. Line guide ring and line guide ring attachment structure

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55122013A (en) * 1979-03-06 1980-09-19 Teijin Ltd Polyester filament yarn for crimping
JPS6225765B2 (en) * 1979-03-06 1987-06-04 Teijin Ltd
JPS5843428A (en) * 1981-09-09 1983-03-14 Mitsubishi Electric Corp Liquid crystal element
JPH0377491B2 (en) * 1981-09-09 1991-12-10 Mitsubishi Electric Corp
JPS60112220U (en) * 1983-12-29 1985-07-30 パイオニア株式会社 display device
US6219954B1 (en) 1998-11-13 2001-04-24 Fuji Kogyo Co., Ltd. Line guide ring and line guide ring attachment structure

Similar Documents

Publication Publication Date Title
NL189880C (en) LIQUID CRYSTAL OPERATING DISPLAY.
NL7700001A (en) LIQUID CRYSTAL DISPLAY CELLS.
NL7609933A (en) LIQUID CRYSTAL CELL.
JPS5384597A (en) Manufacture for display unit
JPS52104097A (en) Field effect liquid crystal display
JPS5348542A (en) Guest host effect type liquid crystal display device
CH613600B (en) LIQUID CRYSTAL DISPLAY.
JPS5373996A (en) Liquid crystal display system
JPS51124936A (en) Glasses
JPS5238948A (en) Liquid crystal cell for display
NL162213C (en) DISPLAY WITH LIQUID CRYSTAL.
JPS51117893A (en) Liquid crystal display device
JPS5280142A (en) Production of display unit
JPS5310448A (en) Liquid crystal display device
JPS5436750A (en) Liquid crystal display device with comb-tooth shaped electrode
JPS5334498A (en) Liquid crystal display unit
NL7810858A (en) LIQUID CRYSTAL DISPLAY CELL.
JPS5215342A (en) Polarizer manufacteuring proess
JPS52109386A (en) Liquid crystal display unit
JPS5295244A (en) Liquid crystal display device
NL7810856A (en) LIQUID CRYSTAL DISPLAY CELL.
JPS5289096A (en) Display panel
JPS53120299A (en) Liquid crystal display unit
JPS5334416A (en) Matrix display panel
JPS5238945A (en) Liquid crystal display unit