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公开(公告)号：US20230028136A1
公开(公告)日：2023-01-26
申请号：US17649884
申请日：2022-02-03
Applicant: Microchip Technology Incorporated
Inventor： Tik Man Lee , Adrian Yuk-Kei Wong
IPC: H05B45/12 , H05B47/105 , H05B47/19
Abstract: Various examples relate to adjustable light sources. An example may include an apparatus including a light source to adjustably emit light toward a region of interest at least partially responsive to a control signal. The apparatus may also include a sensor to generate a signal indicative of an intensity of light sensed by the sensor in the region of interest. The apparatus may also include a wireless-communication equipment to broadcast a value that represents the intensity of light received by the sensor. The wireless-communication equipment may also receive a broadcast of a further value that represents an intensity of light in a further region of interest. The apparatus may also include a processor to adjust the control signal at least partially responsive to the further value. Related devices, systems and methods are also disclosed.
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公开(公告)号：US11792595B2
公开(公告)日：2023-10-17
申请号：US17647202
申请日：2022-01-06
Applicant: Microchip Technology Incorporated
Inventor： Tik Man Lee
IPC: H04S7/00
Abstract: Examples disclosed herein include a speaker. The speaker may include a group of microphones and a processor. The processor may determine a first speaker-channel identifier for a multi-speaker system at least partially responsive to a first tone captured at the group of microphones. The processor may also determine a position of a source of the captured first tone relative to the speaker at least partially responsive to position information derived from the captured first tone. The processor may also determine a second speaker-channel identifier at least partially responsive to the first speaker-channel identifier and the position of the source of the captured first tone. The processor may also determine speaker settings at least partially responsive to the second speaker-channel identifier. Related devices, systems and methods are also disclosed.
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公开(公告)号：US20220369060A1
公开(公告)日：2022-11-17
申请号：US17647202
申请日：2022-01-06
Applicant: Microchip Technology Incorporated
Inventor： Tik Man Lee
IPC: H04S7/00
Abstract: Examples disclosed herein include a speaker. The speaker may include a group of microphones and a processor. The processor may determine a first speaker-channel identifier for a multi-speaker system at least partially responsive to a first tone captured at the group of microphones. The processor may also determine a position of a source of the captured first tone relative to the speaker at least partially responsive to position information derived from the captured first tone. The processor may also determine a second speaker-channel identifier at least partially responsive to the first speaker-channel identifier and the position of the source of the captured first tone. The processor may also determine speaker settings at least partially responsive to the second speaker-channel identifier. Related devices, systems and methods are also disclosed.
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