Communications: electrical – Land vehicle alarms or indicators – Internal alarm or indicator responsive to a condition of the...
Patent
1988-04-01
1991-04-16
Laroche, Eugene R.
Communications: electrical
Land vehicle alarms or indicators
Internal alarm or indicator responsive to a condition of the...
340785, G02F 101, G09G 334
Patent
active
050077180
ABSTRACT:
An electrochromic element including a pair of electrochromic bases is provided. Each electrochromic base is defined by a substrate, an electrode layer disposed on the substrate, and a color-forming layer disposed on the electrode layer. The electrochromic bases are superposed such that their respective color-forming layers face each other. A solid electrolyte of ultraviolet-setting type is disposed between the color-forming layers of the electrochromic bases. The method of manufacturing the electrochromic element and the method of driving the same are also disclosed.
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Pfluger et al., "Discovery of a New Reversible Electrochromic Effect", Appl. Phys. Lett., Nov. 15, 1979, pp. 771-772.
Ito Toshiyasu
Kato Hisaki
Kato Mamoru
Minoura Jun
Mori Takaaki
Kabushiki Kaisha Toyota Chuo Kenkyusho
LaRoche Eugene R.
Shingleton Michael B.
Toyoda Gosei Co,., Ltd.
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