Systems with adjustable windows
First Claim
1. A system, comprising:
- control circuitry; and
an adjustable vehicle window adjusted by the control circuitry, wherein the adjustable vehicle window includes an adjustable tint layer that exhibits an adjustable amount of light absorption, wherein the adjustable vehicle window includes an adjustable reflectivity layer selected from the group consisting of;
a cholesteric liquid crystal device and a switchable metal hydride film, and wherein the adjustable reflectivity layer exhibits an adjustable amount of light reflectivity.
1 Assignment
0 Petitions
Accused Products
Abstract
A system such as a vehicle may have adjustable structures such as adjustable windows. Adjustable windows may have adjustable layers such as adjustable tint layers, adjustable reflectivity layers, and adjustable haze layers. Adjustable window layers may be incorporated into a window with one or more transparent structural layers such as a pair of glass window layers. Adjustable components such as adjustable reflectivity layers, adjustable haze layers, and adjustable tint layers may be interposed between the pair of glass window layers. Fixed partially reflective mirrors, fixed tint layers, and/or fixed haze layers may be used in place of adjustable tint, haze, and reflectivity layers and/or may be incorporated into windows in addition to adjustable tint, haze, and reflectivity layers.
27 Citations
17 Claims
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1. A system, comprising:
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control circuitry; and an adjustable vehicle window adjusted by the control circuitry, wherein the adjustable vehicle window includes an adjustable tint layer that exhibits an adjustable amount of light absorption, wherein the adjustable vehicle window includes an adjustable reflectivity layer selected from the group consisting of;
a cholesteric liquid crystal device and a switchable metal hydride film, and wherein the adjustable reflectivity layer exhibits an adjustable amount of light reflectivity. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A system, comprising:
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control circuitry; and an adjustable vehicle window adjusted by the control circuitry, wherein the adjustable vehicle window includes an adjustable tint layer that exhibits an adjustable amount of light absorption and includes an adjustable reflectivity layer that exhibits an adjustable amount of light reflectivity, and wherein the adjustable tint layer comprises a guest-host liquid crystal device.
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10. A vehicle window that is adjusted using control circuitry, comprising:
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a fixed partially reflective mirror layer; an adjustable haze layer; and an adjustable tint layer, wherein the adjustable haze layer and the adjustable tint layer are configured to be adjusted independently by the control circuitry. - View Dependent Claims (11, 12, 13, 14, 15)
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16. A vehicle having an interior and an exterior, comprising:
a window, wherein the window comprises; an inner glass layer at the interior of the vehicle, an outer glass layer at the exterior of the vehicle, a circular polarizer interposed between the inner and outer glass layers, and a fixed partially reflective mirror layer interposed between the circular polarizer and the outer glass layer, wherein the circular polarizer is configured to suppress reflections from the fixed partially reflective mirror layer. - View Dependent Claims (17)
Specification