发明申请
US20110298982A1 DE-ROTATION ADAPTOR AND METHOD FOR ENABLING INTERFACE OF HANDHELD MULTI-MEDIA DEVICE WITH EXTERNAL DISPLAY
有权
具有外部显示的手持式多媒体设备接口的去旋转适配器和方法
- 专利标题: DE-ROTATION ADAPTOR AND METHOD FOR ENABLING INTERFACE OF HANDHELD MULTI-MEDIA DEVICE WITH EXTERNAL DISPLAY
- 专利标题(中): 具有外部显示的手持式多媒体设备接口的去旋转适配器和方法
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申请号: US13114759申请日: 2011-05-24
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公开(公告)号: US20110298982A1公开(公告)日: 2011-12-08
- 发明人: Osamu Kobayashi
- 申请人: Osamu Kobayashi
- 申请人地址: US TX Carrollton
- 专利权人: STMICROELECTRONICS, INC.
- 当前专利权人: STMICROELECTRONICS, INC.
- 当前专利权人地址: US TX Carrollton
- 主分类号: H04N9/74
- IPC分类号: H04N9/74
摘要:
Methods, systems and circuit elements that enable improved interface between a source electronic devices that generate rotatable image frames and an external sink device. In particular, aspects of the invention enable image de-rotation and/or improved speed in horizontal and V-scaling of image data supplied to an external sink device.
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