Audio playing module and method of the same
AssigneePrinceton Technology Corporation
InventorKo-Kang WANG
Life of this patent
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Abstract
An audio module used for a display device is disclosed. The display device has a display substrate. The audio module has a filter, an amplifier, and at least one output unit. The filter receives and filters an audio signal to generate a filtered signal. The amplifier is coupled to the filter and amplifies the filtered signal to generate an amplified signal. At least one output unit is coupled to the amplifier and plays the amplified signal in a predetermined way.
Claims20
An audio module used for a display device with a display substrate, said audio module comprising:
- a filter for receiving and filtering an audio signal to generate a filtered signal;
- an amplifier coupled to said filter, which amplifies said filtered signal to generate an amplified signal;
- and
- at least one output unit coupled to the amplifier to output the amplified signal in a predetermined way.
An audio output method used for a display device with a display substrate, said audio output method comprising:
- (a) receiving and filtering an audio signal to generate a filtered signal;
- (b) amplifying said filtered signal to generate an amplified signal;
- and
- (c) outputting said amplified signal in a predetermined way.
Dependencies are inferred from the claim text.