发明授权
- 专利标题： Portable multimedia playback apparatus
- 专利标题（中）： 便携式多媒体播放装置
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申请号： US13220587申请日： 2011-08-29
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公开(公告)号： US08194059B2公开(公告)日： 2012-06-05
- 发明人: Ting-Hsun Wei , Chi-Chin Lien
- 申请人： Ting-Hsun Wei , Chi-Chin Lien
- 申请人地址： TW Hsinchu
- 专利权人： Mediatek Inc.
- 当前专利权人： Mediatek Inc.
- 当前专利权人地址： TW Hsinchu
- 代理机构： Thomas, Kayden, Horstemeyer & Risley, LLP
- 主分类号： G09G5/00
- IPC分类号： G09G5/00
摘要：
A portable multimedia playback apparatus is provided. The portable multimedia playback apparatus comprises a first video processing unit, a second video processing unit, a third video processing unit, a multiplexer, and a digital-to-analog converter (DAC). The first video processing unit generates a digital video signal. The second video processing unit processes the digital video signal to generate a TV compatible signal. The third video processing unit processes the digital video signal to generate a flat panel compatible signal. The multiplexer selects one of the TV compatible signal and the flat panel compatible signal. The DAC outputs an analog video signal after converting the selected signal.
公开/授权文献
- US20110311208A1 Portable Multimedia Playback Apparatus 公开/授权日：2011-12-22
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