CH613054A5 - - Google Patents
Info
- Publication number
- CH613054A5 CH613054A5 CH444477A CH444477A CH613054A5 CH 613054 A5 CH613054 A5 CH 613054A5 CH 444477 A CH444477 A CH 444477A CH 444477 A CH444477 A CH 444477A CH 613054 A5 CH613054 A5 CH 613054A5
- Authority
- CH
- Switzerland
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
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/676,030 US4127853A (en) | 1976-04-12 | 1976-04-12 | Electrochromic display adapted for multiplexing |
Publications (1)
Publication Number | Publication Date |
---|---|
CH613054A5 true CH613054A5 (xx) | 1979-08-31 |
Family
ID=24712933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH444477A CH613054A5 (xx) | 1976-04-12 | 1977-04-07 |
Country Status (10)
Country | Link |
---|---|
US (1) | US4127853A (xx) |
JP (1) | JPS52124896A (xx) |
AU (1) | AU507277B2 (xx) |
CA (1) | CA1065456A (xx) |
CH (1) | CH613054A5 (xx) |
DE (1) | DE2715632A1 (xx) |
FR (1) | FR2348542A1 (xx) |
GB (1) | GB1533640A (xx) |
HK (1) | HK34879A (xx) |
PT (1) | PT66296B (xx) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH604195A5 (xx) * | 1976-09-14 | 1978-08-31 | Ebauches Sa | |
AU503856B2 (en) * | 1977-04-27 | 1979-09-20 | Timex Corporation | Electrochromic display |
US4505021A (en) * | 1981-10-22 | 1985-03-19 | Sharp Kabushiki Kaisha | Method for manufacturing an electrochromic display device |
US4488781A (en) * | 1982-01-25 | 1984-12-18 | American Cyanamid Company | Method for manufacturing an electrochromic display device and device produced thereby |
FR2618570B1 (fr) * | 1987-07-24 | 1990-10-19 | Warszawski Bernard | Procede de modulation de la lumiere |
FR2618568B1 (fr) * | 1987-07-24 | 1992-04-17 | Warszawski Bernard | Procede de fabrication d'un dispositif pour la modulation de la lumiere |
FR2618566B1 (fr) * | 1987-07-24 | 1992-04-17 | Warszawski Bernard | Cellule pour la modulation de la lumiere |
FR2618569B1 (fr) * | 1987-07-24 | 1989-12-22 | Warszawski Bernard | Technique de fabrication d'un dispositif pour la modulation de la lumiere |
FR2618571B1 (fr) * | 1987-07-24 | 1990-10-19 | Warszawski Bernard | Materiau pour la modulation de la lumiere et procedes de fabrication |
FR2618567B1 (fr) * | 1987-07-24 | 1989-12-22 | Warszawski Bernard | Dispositifs pour la modulation de la lumiere |
CN1675585A (zh) * | 2002-08-15 | 2005-09-28 | 皇家飞利浦电子股份有限公司 | 具有单元内堆叠的单色电色层的全色电致变色显示器 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5426139B2 (xx) * | 1973-05-23 | 1979-09-01 | ||
US3994568A (en) * | 1973-09-13 | 1976-11-30 | Hoffmann-La Roche Inc. | Gasket for liquid crystal light shutter displays |
US3892472A (en) * | 1973-12-26 | 1975-07-01 | American Cyanamid Co | Self-supporting pigment layers for electrochromic display |
US3981560A (en) * | 1975-06-16 | 1976-09-21 | Rca Corporation | Electrochromic display device |
US3957352A (en) * | 1975-09-02 | 1976-05-18 | Timex Corporation | Electrochromic display having improved electrolyte |
-
1976
- 1976-04-12 US US05/676,030 patent/US4127853A/en not_active Expired - Lifetime
-
1977
- 1977-03-01 CA CA272,928A patent/CA1065456A/en not_active Expired
- 1977-03-04 GB GB9290/77A patent/GB1533640A/en not_active Expired
- 1977-03-11 PT PT66296A patent/PT66296B/pt unknown
- 1977-03-16 AU AU23297/77A patent/AU507277B2/en not_active Expired
- 1977-04-07 DE DE19772715632 patent/DE2715632A1/de not_active Withdrawn
- 1977-04-07 CH CH444477A patent/CH613054A5/xx not_active IP Right Cessation
- 1977-04-12 FR FR7710964A patent/FR2348542A1/fr active Granted
- 1977-04-12 JP JP4195677A patent/JPS52124896A/ja active Pending
-
1979
- 1979-05-31 HK HK348/79A patent/HK34879A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
PT66296A (en) | 1977-04-01 |
FR2348542B3 (xx) | 1981-01-16 |
DE2715632A1 (de) | 1977-10-20 |
FR2348542A1 (fr) | 1977-11-10 |
AU2329777A (en) | 1978-09-21 |
JPS52124896A (en) | 1977-10-20 |
HK34879A (en) | 1979-06-08 |
GB1533640A (en) | 1978-11-29 |
CA1065456A (en) | 1979-10-30 |
US4127853A (en) | 1978-11-28 |
AU507277B2 (en) | 1980-02-07 |
PT66296B (en) | 1978-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |