CA1019430A - Self-supporting pigment layers for electrochromic displays - Google Patents
Self-supporting pigment layers for electrochromic displaysInfo
- Publication number
- CA1019430A CA1019430A CA213,352A CA213352A CA1019430A CA 1019430 A CA1019430 A CA 1019430A CA 213352 A CA213352 A CA 213352A CA 1019430 A CA1019430 A CA 1019430A
- Authority
- CA
- Canada
- Prior art keywords
- self
- pigment layers
- electrochromic displays
- supporting pigment
- supporting
- 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
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
- G02F1/1514—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 characterised by the electrochromic material, e.g. by the electrodeposited material
- G02F1/1523—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 characterised by the electrochromic material, e.g. by the electrodeposited material comprising inorganic material
- G02F1/1525—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 characterised by the electrochromic material, e.g. by the electrodeposited material comprising inorganic material characterised by a particular ion transporting layer, e.g. electrolyte
-
- 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
- G02F1/1514—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 characterised by the electrochromic material, e.g. by the electrodeposited material
- G02F1/1523—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 characterised by the electrochromic material, e.g. by the electrodeposited material comprising inorganic material
- G02F1/1524—Transition metal compounds
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Nonlinear Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Inorganic Chemistry (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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US428563A US3892472A (en) | 1973-12-26 | 1973-12-26 | Self-supporting pigment layers for electrochromic display |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1019430A true CA1019430A (en) | 1977-10-18 |
Family
ID=23699441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA213,352A Expired CA1019430A (en) | 1973-12-26 | 1974-11-08 | Self-supporting pigment layers for electrochromic displays |
Country Status (9)
Country | Link |
---|---|
US (1) | US3892472A (lt) |
JP (2) | JPS50141345A (lt) |
CA (1) | CA1019430A (lt) |
CH (1) | CH586916A5 (lt) |
DE (1) | DE2461269C2 (lt) |
FR (1) | FR2256425B2 (lt) |
GB (1) | GB1496496A (lt) |
IT (1) | IT1051579B (lt) |
NL (1) | NL7416280A (lt) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH585913A5 (lt) * | 1974-01-31 | 1977-03-15 | Suisse Horlogerie | |
CA1038071A (en) * | 1974-09-03 | 1978-09-05 | American Cyanamid Company | Acid wetted "solid" electrochromic structure |
US3944333A (en) * | 1975-01-13 | 1976-03-16 | Timex Corporation | Electrochromic display with porous separator |
US4034550A (en) * | 1975-04-08 | 1977-07-12 | Kabushiki Kaisha Suwa Seikosha | Electronic wristwatch digital display |
US4085257A (en) * | 1975-05-30 | 1978-04-18 | Optel Corporation | Radiant energy converter having storage |
US4074256A (en) * | 1975-08-20 | 1978-02-14 | Citizen Watch Company Limited | Driver circuit for driving electrochromic display device |
AU1342576A (en) * | 1975-09-24 | 1977-11-03 | Timex Corp | Electrochromic display |
JPS5289341A (en) * | 1976-01-20 | 1977-07-26 | Sharp Corp | Indication device |
JPS589927B2 (ja) * | 1976-03-02 | 1983-02-23 | シャープ株式会社 | エレクトロクロミツク表示装置 |
US4127853A (en) * | 1976-04-12 | 1978-11-28 | Timex Corporation | Electrochromic display adapted for multiplexing |
FR2351191A1 (fr) * | 1976-05-11 | 1977-12-09 | Thomson Csf | Dispositif a electrophorese perfectionne |
US4037928A (en) * | 1976-06-04 | 1977-07-26 | International Business Machines Corporation | Visual image display device |
JPS5342055A (en) * | 1976-09-28 | 1978-04-17 | Sharp Corp | Electrochromic indicating device |
US4116545A (en) * | 1976-10-27 | 1978-09-26 | American Cyanamid Company | Polymeric electrolyte for electrochromic display devices |
US4187004A (en) * | 1977-01-28 | 1980-02-05 | Sharp Kabushiki Kaisha | Negative type display in electrochromic display device |
JPS54122990A (en) * | 1978-03-16 | 1979-09-22 | Sharp Corp | Manufacture for thin film el panel |
JPS5542853U (lt) * | 1978-09-12 | 1980-03-19 | ||
US4354741A (en) * | 1979-10-12 | 1982-10-19 | Sumitomo Electric Industries, Ltd. | Electrochromic display device |
JPS5660417A (en) * | 1979-10-23 | 1981-05-25 | Sumitomo Electric Ind Ltd | Electrochromic display device |
JPS5613223U (lt) * | 1980-07-31 | 1981-02-04 | ||
US4488780A (en) * | 1981-12-07 | 1984-12-18 | Rockwell International Corporation | Method of producing a color change in a chemically coupled color-changing display |
JPS5979226A (ja) * | 1982-10-29 | 1984-05-08 | Asahi Glass Co Ltd | 調光体 |
JPS6347108A (ja) * | 1986-08-14 | 1988-02-27 | S M C:Kk | ガラス繊維基板材の製造方法 |
US5471554A (en) * | 1993-11-12 | 1995-11-28 | Ppg Industries, Inc. | Primer for electrochromic device with plastic substrate |
US5891511A (en) * | 1995-12-26 | 1999-04-06 | Monsanto Company | Addition of color to electrochromic displays |
CN1675679A (zh) * | 2002-08-15 | 2005-09-28 | 皇家飞利浦电子股份有限公司 | 具有模拟灰度的电化色显示器 |
US7372610B2 (en) | 2005-02-23 | 2008-05-13 | Sage Electrochromics, Inc. | Electrochromic devices and methods |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3560078A (en) * | 1968-07-01 | 1971-02-02 | Dow Chemical Co | Color reversible light filter utilizing solid state electrochromic substances |
US3578843A (en) * | 1968-09-25 | 1971-05-18 | American Cyanamid Co | Control of light reflected from a mirror |
BR7102593D0 (pt) * | 1970-05-25 | 1973-06-14 | American Cyanamid Co | Dispositivo aperfeicoado de transmissao variavel de luz |
US3712710A (en) * | 1970-12-21 | 1973-01-23 | American Cyanamid Co | Solid state electrochromic mirror |
US3807832A (en) * | 1972-11-09 | 1974-04-30 | American Cyanamid Co | Electrochromic (ec) mirror which rapidly changes reflectivity |
JPS5087347A (lt) * | 1973-12-04 | 1975-07-14 |
-
1973
- 1973-12-26 US US428563A patent/US3892472A/en not_active Expired - Lifetime
-
1974
- 1974-11-08 CA CA213,352A patent/CA1019430A/en not_active Expired
- 1974-12-12 IT IT54516/74A patent/IT1051579B/it active
- 1974-12-13 NL NL7416280A patent/NL7416280A/xx unknown
- 1974-12-18 GB GB54825/74A patent/GB1496496A/en not_active Expired
- 1974-12-23 DE DE2461269A patent/DE2461269C2/de not_active Expired
- 1974-12-24 CH CH1730874A patent/CH586916A5/xx not_active IP Right Cessation
- 1974-12-24 JP JP49147708A patent/JPS50141345A/ja active Pending
- 1974-12-26 FR FR7442898A patent/FR2256425B2/fr not_active Expired
-
1982
- 1982-08-25 JP JP57146291A patent/JPS6032169B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2256425B2 (lt) | 1979-10-12 |
US3892472A (en) | 1975-07-01 |
DE2461269C2 (de) | 1983-12-15 |
JPS50141345A (lt) | 1975-11-13 |
NL7416280A (nl) | 1975-06-30 |
CH586916A5 (lt) | 1977-04-15 |
DE2461269A1 (de) | 1975-07-10 |
FR2256425A2 (lt) | 1975-07-25 |
GB1496496A (en) | 1977-12-30 |
JPS6032169B2 (ja) | 1985-07-26 |
JPS5844425A (ja) | 1983-03-15 |
IT1051579B (it) | 1981-05-20 |
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