Invention Grant
US08841847B2 Electronic device for controlling lighting effects using an audio file
有权
使用音频文件控制照明效果的电子设备
- Patent Title: Electronic device for controlling lighting effects using an audio file
- Patent Title (中): 使用音频文件控制照明效果的电子设备
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Application No.: US13221422Application Date: 2011-08-30
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Publication No.: US08841847B2Publication Date: 2014-09-23
- Inventor: David B Cranfill , David S Brenner , Michael E Caine
- Applicant: David B Cranfill , David S Brenner , Michael E Caine
- Applicant Address: US IL Libertyville
- Assignee: Motorola Mobility LLC
- Current Assignee: Motorola Mobility LLC
- Current Assignee Address: US IL Libertyville
- Agency: Morris & Kamlay LLP
- Main IPC: H05B37/00
- IPC: H05B37/00 ; H05B37/02

Abstract:
An electronic device is provided, which comprises one or more light groupings, each light grouping including one or more light sources, and audio processing circuitry adapted for interpreting an audio file. The audio file includes one or more instrument definitions exclusively assigned to a corresponding one of the one or more light groupings. The audio file further includes one or more note definitions associated with at least one of the one or more instrument definitions exclusively assigned to the corresponding one of the one or more light groupings, where a value associated with each of the one or more note definitions controls the color displayed by the one or more light sources within the associated exclusively assigned light grouping. In some instances, one or more commands for the instrument definitions assigned to the corresponding one of the one or more light groupings can include commands for at least one of volume definitions, note velocity definitions and modulation definitions, wherein the light intensity of the color displayed by the one or more light sources is controlled in accordance with the at least one of the volume definitions, note velocity definitions and modulation definitions. In some instances, the note definitions can include relative start times and end times, which when associated with the instrument definitions assigned to each of the one or more lighting groups affects the start time and the end time of the illumination of the light sources within the corresponding light grouping.
Public/Granted literature
- US20130049636A1 Electronic Device for Controlling Lighting Effects Using an Audio File Public/Granted day:2013-02-28
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