Vehicular rearview mirror system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Oct 25, 2011
Issued Date -
N/A
app pub date -
Jan 26, 2010
filing date -
Mar 31, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A vehicular rearview mirror system includes an interior rearview mirror assembly having an interior electrochromic reflective element that assumes an interior mirror partial reflectance level in response to an interior mirror electrochromic reflective element drive signal. The mirror assembly includes a control that has circuitry operable to provide the drive signal to the reflective element. The control includes a bus interface that interfaces with a vehicle bus of the equipped vehicle. The control is in communication with at least one other vehicle accessory via the vehicle bus. The interior rearview mirror assembly includes a forward-facing camera. The control may control at least two of (a) dimming of the interior electrochromic reflective element, (b) operation of a video display, (c) operation of the forward-facing camera and (d) operation of a headlight control for controlling a headlight of the equipped vehicle.
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