IT1041271B - Perfezionamento nei dispositivi elettro ottici basati sull impiego di materiali elettrocromici - Google Patents
Perfezionamento nei dispositivi elettro ottici basati sull impiego di materiali elettrocromiciInfo
- Publication number
- IT1041271B IT1041271B IT50993/75A IT5099375A IT1041271B IT 1041271 B IT1041271 B IT 1041271B IT 50993/75 A IT50993/75 A IT 50993/75A IT 5099375 A IT5099375 A IT 5099375A IT 1041271 B IT1041271 B IT 1041271B
- Authority
- IT
- Italy
- Prior art keywords
- electro
- improvement
- optical devices
- devices based
- electrochromic materials
- Prior art date
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
-
- 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
-
- 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
- G02F2001/1536—Constructional details structural features not otherwise provided for additional, e.g. protective, layer inside the cell
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (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 |
---|---|---|---|
US50258474A | 1974-09-03 | 1974-09-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1041271B true IT1041271B (it) | 1980-01-10 |
Family
ID=23998469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT50993/75A IT1041271B (it) | 1974-09-03 | 1975-08-19 | Perfezionamento nei dispositivi elettro ottici basati sull impiego di materiali elettrocromici |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5191742A (it) |
CA (1) | CA1038071A (it) |
CH (1) | CH601827A5 (it) |
DE (1) | DE2538204A1 (it) |
FR (1) | FR2284131A1 (it) |
GB (1) | GB1525104A (it) |
IT (1) | IT1041271B (it) |
NL (1) | NL7510408A (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3944333A (en) * | 1975-01-13 | 1976-03-16 | Timex Corporation | Electrochromic display with porous separator |
GB1578600A (en) * | 1976-12-20 | 1980-11-05 | Rockwell International Corp | Electrochromic display device |
JPS5542853U (it) * | 1978-09-12 | 1980-03-19 | ||
JPS57139783A (en) * | 1981-02-24 | 1982-08-28 | Suwa Seikosha Kk | Electrochromic display body |
JPS6334518A (ja) * | 1986-07-30 | 1988-02-15 | Dowa Mining Co Ltd | エレクトロクロミツク素子構造体 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3892472A (en) * | 1973-12-26 | 1975-07-01 | American Cyanamid Co | Self-supporting pigment layers for electrochromic display |
-
1975
- 1975-08-05 CA CA232,804A patent/CA1038071A/en not_active Expired
- 1975-08-19 IT IT50993/75A patent/IT1041271B/it active
- 1975-08-22 GB GB35033/75A patent/GB1525104A/en not_active Expired
- 1975-08-27 DE DE19752538204 patent/DE2538204A1/de not_active Ceased
- 1975-09-02 FR FR7526911A patent/FR2284131A1/fr active Granted
- 1975-09-02 CH CH1132975A patent/CH601827A5/xx not_active IP Right Cessation
- 1975-09-02 JP JP50105679A patent/JPS5191742A/ja active Pending
- 1975-09-03 NL NL7510408A patent/NL7510408A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5191742A (it) | 1976-08-11 |
GB1525104A (en) | 1978-09-20 |
FR2284131A1 (fr) | 1976-04-02 |
FR2284131B1 (it) | 1982-04-16 |
CH601827A5 (it) | 1978-07-14 |
NL7510408A (nl) | 1976-03-05 |
DE2538204A1 (de) | 1976-03-11 |
CA1038071A (en) | 1978-09-05 |
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