JPS55100530A - Flexible macromolecular film having light selective transmittable solid electro-coloring function - Google Patents
Flexible macromolecular film having light selective transmittable solid electro-coloring functionInfo
- Publication number
- JPS55100530A JPS55100530A JP653579A JP653579A JPS55100530A JP S55100530 A JPS55100530 A JP S55100530A JP 653579 A JP653579 A JP 653579A JP 653579 A JP653579 A JP 653579A JP S55100530 A JPS55100530 A JP S55100530A
- Authority
- JP
- Japan
- Prior art keywords
- film
- thin films
- light transmittance
- transparent electrodes
- 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.)
- Granted
Links
Landscapes
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
PURPOSE: To obtain the captioned film which is high in light transmittance and permits proper controlling of the quantity of fransmitted light by providing the solid electro- coloring layer sandwiched by a pair of transparent electrodes on a flexible macromolecular film having light transmittance and further providing an antireflecting layer thereon.
CONSTITUTION: The solid electro-coloring layer comprising sandwiching an electrochromic layer and solid electrolyte layer with a pair of transparent electrodes formed by In2O3 semiconductor thin films or Au metal thin films on the film of flexible macromolecules (polyester, polycarbonate, etc.) having light transmittance of thickness about 200μ or less, thence an antireflecting film (low refractive index material is used when the transparent electrodes are semiconductor thin films and high refractive index material when metal thin films) is formed on the transparent electrode of the outer layer, whereby the captioned film is obtained. The abovementioned flexible film is superior in light transmittance and permits free controlling of the quantity of transmitted light when voltage is applied between the abovementioned both transparent electrodes.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP653579A JPS55100530A (en) | 1979-01-25 | 1979-01-25 | Flexible macromolecular film having light selective transmittable solid electro-coloring function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP653579A JPS55100530A (en) | 1979-01-25 | 1979-01-25 | Flexible macromolecular film having light selective transmittable solid electro-coloring function |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55100530A true JPS55100530A (en) | 1980-07-31 |
JPS629887B2 JPS629887B2 (en) | 1987-03-03 |
Family
ID=11641039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP653579A Granted JPS55100530A (en) | 1979-01-25 | 1979-01-25 | Flexible macromolecular film having light selective transmittable solid electro-coloring function |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55100530A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0602175A1 (en) * | 1991-09-04 | 1994-06-22 | Sun Active Glass Electrochrom | Electrochromic devices having refractive index-matched structure and methods of operating and manufacturing. |
US5724177A (en) * | 1991-09-04 | 1998-03-03 | Sun Active Glass Electrochromics, Inc. | Electrochromic devices and methods |
-
1979
- 1979-01-25 JP JP653579A patent/JPS55100530A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0602175A1 (en) * | 1991-09-04 | 1994-06-22 | Sun Active Glass Electrochrom | Electrochromic devices having refractive index-matched structure and methods of operating and manufacturing. |
EP0602175A4 (en) * | 1991-09-04 | 1994-12-14 | Sun Active Glass Electrochrom | Electrochromic devices having refractive index-matched structure and methods of operating and manufacturing. |
US5724177A (en) * | 1991-09-04 | 1998-03-03 | Sun Active Glass Electrochromics, Inc. | Electrochromic devices and methods |
US5757537A (en) * | 1991-09-04 | 1998-05-26 | Sun Active Glass Electrochromics, Inc. | Electrochromic devices and methods |
Also Published As
Publication number | Publication date |
---|---|
JPS629887B2 (en) | 1987-03-03 |
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