HK46580A - Passive-type display device - Google Patents

Passive-type display device

Info

Publication number
HK46580A
HK46580A HK46580A HK46580A HK46580A HK 46580 A HK46580 A HK 46580A HK 46580 A HK46580 A HK 46580A HK 46580 A HK46580 A HK 46580A HK 46580 A HK46580 A HK 46580A
Authority
HK
Hong Kong
Prior art keywords
passive
display device
type display
type
display
Prior art date
Application number
HK46580A
Original Assignee
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 Suwa Seikosha Kk filed Critical Suwa Seikosha Kk
Publication of HK46580A publication Critical patent/HK46580A/en

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0023—Visual time or date indication means by light valves in general
    • G04G9/0029—Details
    • G04G9/0035—Details constructional
    • 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 
    • G02F1/15—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 an electrochromic effect
    • G02F1/153—Constructional details
    • G02F1/155—Electrodes
HK46580A 1975-06-09 1980-08-28 Passive-type display device HK46580A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6998975A JPS51145345A (en) 1975-06-09 1975-06-09 Display element

Publications (1)

Publication Number Publication Date
HK46580A true HK46580A (en) 1980-09-05

Family

ID=13418577

Family Applications (1)

Application Number Title Priority Date Filing Date
HK46580A HK46580A (en) 1975-06-09 1980-08-28 Passive-type display device

Country Status (4)

Country Link
JP (1) JPS51145345A (en)
GB (1) GB1523075A (en)
HK (1) HK46580A (en)
MY (1) MY8100156A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60216333A (en) * 1984-04-12 1985-10-29 Asahi Glass Co Ltd Electrochromic display element
DE102006046020A1 (en) * 2006-09-28 2008-04-03 Siemens Ag Device with two electrodes and an electrochromic layer located between the electrodes, method for operating the device and use of the device

Also Published As

Publication number Publication date
GB1523075A (en) 1978-08-31
JPS51145345A (en) 1976-12-14
MY8100156A (en) 1981-12-31

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