OPTICAL SIGNALING SYSTEM FOR A SMART-HOME DEVICE
1 Assignment
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Accused Products
Abstract
Various arrangements for light distribution incorporated as part of a device are presented. A circular light guide may be used that receives light from a plurality of light emitters that can be arranged in a circular pattern. A conical reflector may be used and may be positioned to reflect light emitted from the circular light guide onto an exterior of a case of the device. The conical reflector may reflect light such that light is reflected by the exterior of the case in the shape of a halo into an ambient environment of the device.
2 Citations
21 Claims
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1. (canceled)
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2. A combination carbon monoxide and smoke detector, comprising:
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a case; a carbon monoxide sensor housed within the case; a smoke sensor housed within the case; a plurality of light emitters arranged in a circular pattern and mounted within the case; a reflector that reflects light emitted by the plurality of light emitters arranged in the circular pattern into an ambient environment of the combination carbon monoxide and smoke detector; and one or more processors housed within the case, wherein; the one or more processors are in communication with the carbon monoxide sensor, the smoke sensor, and the plurality of light emitters; and the one or more processors are configured to activate the plurality of light emitters such that light is emitted in a halo shaped pattern having an even glow. - View Dependent Claims (3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A light distribution system for a sensor device, comprising:
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a plurality of light emitters arranged in a circular pattern and mounted within a case of the sensor device; and a reflector that reflects light emitted by the plurality of light emitters arranged in the circular pattern into an ambient environment of the sensor device; and wherein, when activated, the plurality of light emitters emit light in a halo shaped pattern having an even glow. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21)
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Specification