Car reverse alerting and multi-functional display
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Oct 24, 2002
app pub date -
Apr 20, 2001
filing date -
Apr 20, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A car reverse alerting and multi-functional display is disclosed. A display and trumpet are mounted on the multi-functional rear view mirror of a car. A charge coupling device, a microphone, and a car reverse sensor for monitoring the images, sounds and distance at a backside of the car are installed. The monitored analog electronic signals are decoded through a decoder so that the electronic signal is converted into a digital signal from an analog signal. Then, these signals are transferred to the multi-functional rear view mirror by cable or wireless devices. Then the signals are processed by a central processing unit. Then an image signal is outputted to a display for displaying; and meanwhile, the display outputs the sound signal from the microphone. The driver can reverse a car safely from the image and speech alert.
First Claim
Family
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Cited Art Landscape
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