JPS5529897A - Passive electroooptical indicator lamp - Google Patents

Passive electroooptical indicator lamp

Info

Publication number
JPS5529897A
JPS5529897A JP7959179A JP7959179A JPS5529897A JP S5529897 A JPS5529897 A JP S5529897A JP 7959179 A JP7959179 A JP 7959179A JP 7959179 A JP7959179 A JP 7959179A JP S5529897 A JPS5529897 A JP S5529897A
Authority
JP
Japan
Prior art keywords
electroooptical
passive
indicator lamp
indicator
lamp
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
JP7959179A
Other languages
Japanese (ja)
Inventor
Soore Eritsuku
Garajiedagi Fuereidaun
Raeseeru Kuroodo
Biene Rune
Riyudan Ibu
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.)
Ebauches SA
Original Assignee
Ebauches SA
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 Ebauches SA filed Critical Ebauches SA
Publication of JPS5529897A publication Critical patent/JPS5529897A/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
    • G02F1/137—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)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP7959179A 1978-06-22 1979-06-22 Passive electroooptical indicator lamp Pending JPS5529897A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH679778A CH624492A5 (en) 1978-06-22 1978-06-22

Publications (1)

Publication Number Publication Date
JPS5529897A true JPS5529897A (en) 1980-03-03

Family

ID=4315181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7959179A Pending JPS5529897A (en) 1978-06-22 1979-06-22 Passive electroooptical indicator lamp

Country Status (4)

Country Link
JP (1) JPS5529897A (en)
CH (1) CH624492A5 (en)
DE (1) DE2902126A1 (en)
GB (1) GB2023866B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5083855A (en) * 1980-01-08 1992-01-28 Clark Noel A Surface stabilized ferroelectric liquid crystal devices
US4958916A (en) * 1980-01-08 1990-09-25 Clark Noel A Surface stabilized ferroelectric liquid crystal devices
US5227905A (en) * 1980-01-08 1993-07-13 Clark Noel A Surface stabilized ferroelectric liquid crystal devices
USRE34966E (en) * 1980-01-08 1995-06-13 Clark Noel A Surface stabilized ferroelectric liquid crystal devices with LC molecules aligned at angle Ω(α) from normal to substrates
USRE34950E (en) * 1980-01-08 1995-05-23 Clark Noel A Surface stabilized ferroelectric liquid crystal devices with means for aligning LC molecules at Ω(α) from normal to the means
US4840463A (en) * 1987-08-19 1989-06-20 Clark Noel A Surface stabilized ferroelectric liquid crystal devices
US4813767A (en) * 1980-01-08 1989-03-21 Clark Noel A Surface stabilized ferroelectric liquid crystal devices
DE3313405A1 (en) * 1982-04-13 1983-10-20 Canon K.K., Tokyo ELECTROOPTIC DEVICE
US4614407A (en) * 1982-06-14 1986-09-30 Canon Kabushiki Kaisha Electrooptical device having fixed translucent indicia
JPH0593912A (en) * 1991-10-03 1993-04-16 Sharp Corp Liquid crystal display device
GB2411735A (en) 2004-03-06 2005-09-07 Sharp Kk Control of liquid crystal alignment in an optical device
KR100669377B1 (en) * 2004-10-13 2007-01-15 삼성에스디아이 주식회사 Liquid crystal display and manufacturing method of the same

Also Published As

Publication number Publication date
GB2023866A (en) 1980-01-03
CH624492A5 (en) 1981-07-31
DE2902126A1 (en) 1980-01-10
GB2023866B (en) 1983-03-30

Similar Documents

Publication Publication Date Title
YU242979A (en) Lamp
GB2013383B (en) Warning devices
GB2021853B (en) Combination discharge-incandescent lamp
GB2013968B (en) Fluoresscent lamp
GB2025596B (en) Panel-mounted indicator lamps
JPS54133773A (en) Bulb
JPS5574034A (en) Lamp
JPS5525991A (en) Lamp
JPS5529897A (en) Passive electroooptical indicator lamp
ZA795687B (en) Lamp
JPS54142998A (en) Indicator
JPS54145499A (en) Indicator
JPS54141081A (en) Bulb
JPS5578457A (en) Sealeddbeam bulb
JPS55105937A (en) Indicator
JPS5541675A (en) Bulb
JPS54104936A (en) Indicator
JPS5498261A (en) Indicator
JPS5525919A (en) Indicator lamp
JPS5676179A (en) Indicator lamp
JPS55144285A (en) Indicator lamp
JPS54132130A (en) Indicator
JPS54160197A (en) Illumination indicator
JPS5578458A (en) Sealeddbeam bulb
JPS5546448A (en) Bulb