NL7808600A - ELECTROCHROME INDICATOR. - Google Patents

ELECTROCHROME INDICATOR.

Info

Publication number: NL7808600A
Authority: NL; Netherlands
Prior art keywords: electrochrome; indicator; electrochrome indicator
Prior art date: 1977-09-12

Application number

NL7808600A

Other languages

Dutch (nl)

Original Assignee

Siemens 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.)

1977-09-12

Filing date

1978-08-18

Publication date

1979-03-14

1978-08-18 Application filed by Siemens Ag filed Critical Siemens Ag

1979-03-14 Publication of NL7808600A publication Critical patent/NL7808600A/en

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
- G02F1/15—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
- G02F1/1533—Constructional details structural features not otherwise provided for

Landscapes

Physics & Mathematics (AREA)
Nonlinear Science (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Devices For Indicating Variable Information By Combining Individual Elements (AREA)

NL7808600A 1977-09-12 1978-08-18 ELECTROCHROME INDICATOR. NL7808600A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19772741051 DE2741051A1 (en)	1977-09-12	1977-09-12	ELECTROCHROME DISPLAY DEVICE

Publications (1)

Publication Number	Publication Date
NL7808600A true NL7808600A (en)	1979-03-14

Family

ID=6018760

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7808600A NL7808600A (en)	1977-09-12	1978-08-18	ELECTROCHROME INDICATOR.

Country Status (5)

Country	Link
JP (1)	JPS5456396A (en)
DE (1)	DE2741051A1 (en)
FR (1)	FR2402910A1 (en)
GB (1)	GB2004080A (en)
NL (1)	NL7808600A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3225152A1 (en) *	1982-07-06	1984-01-12	Robert Bosch Gmbh, 7000 Stuttgart	DISPLAY DEVICE WITH OPTICAL DISPLAY
JPS6334518A (en) *	1986-07-30	1988-02-15	Dowa Mining Co Ltd	Structural body for electrochromic element
JP2525685B2 (en) *	1990-04-27	1996-08-21	株式会社日本製鋼所	Optical element
DE19750404C2 (en)	1997-11-14	1999-10-07	Bayer Ag	Flat chamber for filling with fluid media

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3944333A (en) *	1975-01-13	1976-03-16	Timex Corporation	Electrochromic display with porous separator
CH612276A5 (en) *	1975-05-07	1979-07-13	Bbc Brown Boveri & Cie
JPS5289341A (en) *	1976-01-20	1977-07-26	Sharp Corp	Indication device

1977
- 1977-09-12 DE DE19772741051 patent/DE2741051A1/en active Pending
1978
- 1978-08-18 NL NL7808600A patent/NL7808600A/en not_active Application Discontinuation
- 1978-08-18 GB GB7833824A patent/GB2004080A/en not_active Withdrawn
- 1978-08-29 FR FR7824905A patent/FR2402910A1/en active Pending
- 1978-09-11 JP JP11159678A patent/JPS5456396A/en active Pending

Also Published As

Publication number	Publication date
FR2402910A1 (en)	1979-04-06
GB2004080A (en)	1979-03-21
DE2741051A1 (en)	1979-03-15
JPS5456396A (en)	1979-05-07

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Legal Events

Date	Code	Title	Description
1979-05-25	BT	A document has been added to the application laid open to public inspection
1981-04-27	BV	The patent application has lapsed