Invention Grant
- Patent Title: System and method for non-linear dimming of a light source
- Patent Title (中): 用于光源非线性调光的系统和方法
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Application No.: US13661928Application Date: 2012-10-26
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Publication No.: US08823287B2Publication Date: 2014-09-02
- Inventor: Diego Gaetano Munari , Andrea Scenini , Roberto Filippo , Andrea Logiudice , Federico Tosato
- Applicant: Infineon Technologies Austria AG
- Applicant Address: AT Villach
- Assignee: Infineon Technologies Austria AG
- Current Assignee: Infineon Technologies Austria AG
- Current Assignee Address: AT Villach
- Agency: Slater & Matsil, L.L.P.
- Main IPC: H05B41/36
- IPC: H05B41/36
Abstract:
In one embodiment, a light dimming module is disclosed. The light dimming module has a dimming engine coupled to a digital input interface and an output interface. The dimming engine is configured to provide a N-segment piecewise linear exponential digital control signal, and the output interface is configured to control the intensity of a light source.
Public/Granted literature
- US20130049584A1 System and Method for Non-Linear Dimming of a Light Source Public/Granted day:2013-02-28
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