Planar electrochromic dimmer
First Claim
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1. A planar electrochromic dimmer comprising:
- first and second electrode-equipped bases, each including a transparent electrode film provided thereon, the bases being arranged such that the transparent electrode films face each other,an electrolyte provided between the electrode-equipped bases,a color-forming layer provided on at least one of said electrode-equipped bases, anda thin metal film with a visible ray transmittivity of 20-60% provided between said at least one color forming layer and its respective transparent electrode film, the metal film and the transparent electrode set functioning together as electrodes.
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Abstract
The present invention relates to a planar electrochromic dimmer used in dimming devices such as car sun roofs, and others having a structure comprising; a pair of bases, each comprising a transparent electrode film provided on each of a pair of bases, and arranged such that both transparent electrode films are facing each other, an electrolyte provided between the two electrode-equipped bases, a color-forming layer provided on at least one of the electrode-equipped bases, and a thin film with a visible ray transmittivity of 20-60% provided on at least one of the bases or the transaprent electrode films.
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Citations
7 Claims
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1. A planar electrochromic dimmer comprising:
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first and second electrode-equipped bases, each including a transparent electrode film provided thereon, the bases being arranged such that the transparent electrode films face each other, an electrolyte provided between the electrode-equipped bases, a color-forming layer provided on at least one of said electrode-equipped bases, and a thin metal film with a visible ray transmittivity of 20-60% provided between said at least one color forming layer and its respective transparent electrode film, the metal film and the transparent electrode set functioning together as electrodes. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification