CA1065456A - Electrochromic display adapted for multiplexing - Google Patents
Electrochromic display adapted for multiplexingInfo
- Publication number
- CA1065456A CA1065456A CA272,928A CA272928A CA1065456A CA 1065456 A CA1065456 A CA 1065456A CA 272928 A CA272928 A CA 272928A CA 1065456 A CA1065456 A CA 1065456A
- Authority
- CA
- Canada
- Prior art keywords
- electrode
- indicia
- counter
- segment
- layer
- 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.)
- Expired
Links
- 239000000758 substrate Substances 0.000 claims abstract description 29
- 239000003792 electrolyte Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 16
- 239000002001 electrolyte material Substances 0.000 claims description 10
- 239000003729 cation exchange resin Substances 0.000 claims description 2
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical group [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 claims description 2
- 229920005597 polymer membrane Polymers 0.000 claims 2
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 claims 1
- 229920000172 poly(styrenesulfonic acid) Polymers 0.000 claims 1
- 229940005642 polystyrene sulfonic acid Drugs 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 6
- 239000011521 glass Substances 0.000 description 3
- 239000011244 liquid electrolyte Substances 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 239000011245 gel electrolyte Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007784 solid electrolyte Substances 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- CMSGUKVDXXTJDQ-UHFFFAOYSA-N 4-(2-naphthalen-1-ylethylamino)-4-oxobutanoic acid Chemical compound C1=CC=C2C(CCNC(=O)CCC(=O)O)=CC=CC2=C1 CMSGUKVDXXTJDQ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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 |
|---|---|
| CA1065456A true CA1065456A (en) | 1979-10-30 |
Family
ID=24712933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA272,928A Expired CA1065456A (en) | 1976-04-12 | 1977-03-01 | Electrochromic display adapted for multiplexing |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4127853A (forum.php) |
| JP (1) | JPS52124896A (forum.php) |
| AU (1) | AU507277B2 (forum.php) |
| CA (1) | CA1065456A (forum.php) |
| CH (1) | CH613054A5 (forum.php) |
| DE (1) | DE2715632A1 (forum.php) |
| FR (1) | FR2348542A1 (forum.php) |
| GB (1) | GB1533640A (forum.php) |
| HK (1) | HK34879A (forum.php) |
| PT (1) | PT66296B (forum.php) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH604195A5 (forum.php) * | 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 |
| FR2618568B1 (fr) * | 1987-07-24 | 1992-04-17 | Warszawski Bernard | Procede de fabrication d'un dispositif 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 |
| FR2618570B1 (fr) * | 1987-07-24 | 1990-10-19 | Warszawski Bernard | Procede de modulation de la lumiere |
| FR2618566B1 (fr) * | 1987-07-24 | 1992-04-17 | Warszawski Bernard | Cellule pour la modulation de la lumiere |
| FR2618567B1 (fr) * | 1987-07-24 | 1989-12-22 | Warszawski Bernard | Dispositifs 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 |
| US7352500B2 (en) * | 2002-08-15 | 2008-04-01 | Koninklijke Philips Electronics, N.V. | Full-color electrochromic display with stacked in cell monochromic electrochromes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5426139B2 (forum.php) * | 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 CH CH444477A patent/CH613054A5/xx not_active IP Right Cessation
- 1977-04-07 DE DE19772715632 patent/DE2715632A1/de not_active Withdrawn
- 1977-04-12 JP JP4195677A patent/JPS52124896A/ja active Pending
- 1977-04-12 FR FR7710964A patent/FR2348542A1/fr active Granted
-
1979
- 1979-05-31 HK HK348/79A patent/HK34879A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PT66296B (en) | 1978-08-10 |
| FR2348542B3 (forum.php) | 1981-01-16 |
| CH613054A5 (forum.php) | 1979-08-31 |
| US4127853A (en) | 1978-11-28 |
| JPS52124896A (en) | 1977-10-20 |
| GB1533640A (en) | 1978-11-29 |
| FR2348542A1 (fr) | 1977-11-10 |
| AU507277B2 (en) | 1980-02-07 |
| DE2715632A1 (de) | 1977-10-20 |
| AU2329777A (en) | 1978-09-21 |
| HK34879A (en) | 1979-06-08 |
| PT66296A (en) | 1977-04-01 |
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