Invention Grant
- Patent Title: Video processing apparatus and method of controlling the same
- Patent Title (中): 视频处理装置及其控制方法
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Application No.: US12753645Application Date: 2010-04-02
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Publication No.: US08799958B2Publication Date: 2014-08-05
- Inventor: Shogo Mizuno
- Applicant: Shogo Mizuno
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon USA, Inc., IP Division
- Priority: JP2009-094098 20090408
- Main IPC: G06F3/00
- IPC: G06F3/00 ; G06F13/00 ; H04N5/445

Abstract:
A video processing apparatus is provided that is controlled such that the display position of a cursor for a pointing type remote controller does not change when input is switched in a configuration where the video processing apparatus is connected to an external video apparatus. When input video data is switched, a controller transmits position information regarding the display position of a cursor image to the external video apparatus via a communication unit. The controller receives cursor image data generated by the external video apparatus from the external video apparatus and causes a cursor image, based on the cursor image data, to be displayed on a display unit, such that a cursor image after the input video data is switched is displayed at a position corresponding to the display position of a cursor image that has been displayed before the input video data is switched.
Public/Granted literature
- US20100262993A1 VIDEO PROCESSING APPARATUS AND METHOD OF CONTROLLING THE SAME Public/Granted day:2010-10-14
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