VEHICULAR PROJECTION SYSTEM
First Claim
1. A vehicular projection system for a vehicle, the vehicular projection system comprising:
- a first information collector issuing a first driving information and a first wireless transmission request corresponding to the first driving information;
a second information collector issuing a second driving information and a second wireless transmission request corresponding to the second driving information;
a time-division multiplexing device wirelessly connected with the first information collector and the second information collector, and determining a wireless transmission method of at least one of the first driving information and the second driving information according to a result of detecting the first wireless transmission request and the second wireless transmission request, wherein after the first driving information and the second driving information are received, the time-division multiplexing device generates a layout image according to the first driving information and the second driving information and outputs the layout image; and
a projection mechanism wirelessly connected with the time-division multiplexing device, and projecting the layout image onto a glass plate of the vehicle, wherein the layout image contains the first driving information and the second driving information.
1 Assignment
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Accused Products
Abstract
A vehicular projection system includes plural information collectors, a time-division multiplexing device and a projection mechanism. The plural information collectors are used for outputting driving information. The time-division multiplexing device includes plural wireless transmission modules. The time-division multiplexing device determines the transmitting sequence of plural information collectors according to the receiving sequence of wireless transmission requests from the plural information collectors. Moreover, the time-division multiplexing device determines the suitable wireless transmission modules according to the file properties of the driving information and the wireless transmission capabilities of the plural information collectors. Since the plural information collectors can simultaneously transmit driving information to the time-division multiplexing device through different wireless transmission modules, the wireless transmission efficiency is enhanced.
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Citations
11 Claims
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1. A vehicular projection system for a vehicle, the vehicular projection system comprising:
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a first information collector issuing a first driving information and a first wireless transmission request corresponding to the first driving information; a second information collector issuing a second driving information and a second wireless transmission request corresponding to the second driving information; a time-division multiplexing device wirelessly connected with the first information collector and the second information collector, and determining a wireless transmission method of at least one of the first driving information and the second driving information according to a result of detecting the first wireless transmission request and the second wireless transmission request, wherein after the first driving information and the second driving information are received, the time-division multiplexing device generates a layout image according to the first driving information and the second driving information and outputs the layout image; and a projection mechanism wirelessly connected with the time-division multiplexing device, and projecting the layout image onto a glass plate of the vehicle, wherein the layout image contains the first driving information and the second driving information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification