Invention Grant
- Patent Title: Audio playing module and method of the same
- Patent Title (中): 音频播放模块和方法相同
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Application No.: US12333975Application Date: 2008-12-12
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Publication No.: US08238585B2Publication Date: 2012-08-07
- Inventor: Ko-Kang Wang
- Applicant: Ko-Kang Wang
- Applicant Address: TW Hsin Tien, Taipei County
- Assignee: Princeton Technology Corporation
- Current Assignee: Princeton Technology Corporation
- Current Assignee Address: TW Hsin Tien, Taipei County
- Agency: Muncy, Geissler, Olds & Lowe, PLLC
- Priority: TW96148421A 20071218
- Main IPC: H04R25/00
- IPC: H04R25/00
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.
Public/Granted literature
- US20090154732A1 AUDIO PLAYING MODULE AND METHOD OF THE SAME Public/Granted day:2009-06-18
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