Navigation device
First Claim
1. A navigation device equipped with an optical media player for reading an audio/video-formatted (AV-formatted) disc and a map information disc and a display device for displaying contents of said AV-formatted disc and said map information disc thereon, said navigation device comprising:
- a processing unit connected to said optical player for controlling said optical media player to read an image data and an audio data from said AV-formatted disc;
an image decoding-unit connected to said processing unit for decoding said image data to generate an image signal and display said image signal onto said display device;
an audio decoding unit connected to said processing unit for decoding said audio data to generate an-audio signal having at least one audio channel; and
an audio outputting unit connected to said audio decoding unit for outputting said audio signal.
1 Assignment
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Accused Products
Abstract
A navigation device equipped with an optical media player for reading an audio/video-formatted (AV-formatted) disc and a map information disc and a display device for displaying contents of the AV-formatted disc and map information thereon is provided. The navigation device includes a processing unit connected to the optical media player for controlling the optical player to read an image data and an audio data from the AV-formatted disc, an image decoding unit connected to the processing unit for decoding the image data to generate an image signal and display the image signal onto the display device, an audio decoding unit connected to the processing unit for decoding the audio data to generate an audio signal having at least one audio channel, and an audio outputting unit connected to the audio decoding unit for outputting the audio signal.
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Citations
15 Claims
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1. A navigation device equipped with an optical media player for reading an audio/video-formatted (AV-formatted) disc and a map information disc and a display device for displaying contents of said AV-formatted disc and said map information disc thereon, said navigation device comprising:
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a processing unit connected to said optical player for controlling said optical media player to read an image data and an audio data from said AV-formatted disc;
an image decoding-unit connected to said processing unit for decoding said image data to generate an image signal and display said image signal onto said display device;
an audio decoding unit connected to said processing unit for decoding said audio data to generate an-audio signal having at least one audio channel; and
an audio outputting unit connected to said audio decoding unit for outputting said audio signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification