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US 9,168,870 B2Granted
Room mirror module for vehicle
AssigneeLG Innotek Co., Ltd.
InventorJae Kuk Lee
Life of this patent
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Abstract
Provided is a room mirror module for a vehicle, including a control unit driving an electrochromic mirror and a display unit by discriminating the intensity of light and movement of the vehicle detected by a sensor unit, whereby the devices for the vehicle can be more efficiently controlled, and a driver's safe driving can be secured.
Claims19
A room mirror module for a vehicle, comprising:
- a sensor unit that comprises a photo sensor detecting an intensity of light and a movement sensing sensor detecting movement of a vehicle;
- a display unit displaying an image received from an image input unit mounted to an external part of the vehicle;
- a control unit driving the display unit based upon a combination of results of both the detecting of the light intensity by the photo sensor and the detecting of movement of the vehicle by the movement sensing sensor;
- and
- an electrochromic mirror adjusting reflectance depending on the intensity of light detected by the photo sensor.
2 more elements
Dependencies are inferred from the claim text.