Navigation system and portable head up display thereof
First Claim
1. A navigation system, comprising:
- a navigation apparatus, for generating a command with a navigation message; and
a portable head up display, for receiving and processing said command with navigation message, and displaying said graphic data corresponding to said navigation message.
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Accused Products
Abstract
This present invention provides a navigation system and a portable head up display thereof. The navigation system comprises a navigation apparatus and a portable head up display. The navigation apparatus is for generating a command with navigation message. The portable head up display is for receiving and processing the command with navigation message in wired or wireless manner, and then displaying the graphic data corresponding to the navigation message. Furthermore, the portable head up display is able to broadcast an acoustic data corresponding to the navigation message. Hereby, a user owning the personal navigation device (PND) can place this portable head up display in the vehicle, and the effectiveness of the navigation message displayed on the windshield can be achieved.
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Citations
18 Claims
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1. A navigation system, comprising:
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a navigation apparatus, for generating a command with a navigation message; and a portable head up display, for receiving and processing said command with navigation message, and displaying said graphic data corresponding to said navigation message. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A head up display applied for displaying a navigation message from a remote navigation apparatus, comprising:
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a power supply module, for providing power for operation of said head up display; a data transmitting module, for receiving a command with said navigation message; a display module, for displaying graphic image; a storage module, for storing a plurality of graphic data; and a control module, coupled to said data transmitting module, said display module and said storage module, wherein said control module processes said command to obtain said navigation message and selects the graphic data corresponding to said navigation message from said storage module, and drives said display module to show said selected graphic data. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification