发明授权
US09131190B2 Method, device and program for controlling transparency of an image on a display screen
有权
用于控制显示屏上的图像的透明度的方法,装置和程序
- 专利标题: Method, device and program for controlling transparency of an image on a display screen
- 专利标题(中): 用于控制显示屏上的图像的透明度的方法,装置和程序
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申请号: US13158755申请日: 2011-06-13
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公开(公告)号: US09131190B2公开(公告)日: 2015-09-08
- 发明人: Yoshiaki Matsubara
- 申请人: Yoshiaki Matsubara
- 申请人地址: JP
- 专利权人: Sony Corporation
- 当前专利权人: Sony Corporation
- 当前专利权人地址: JP
- 代理机构: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- 优先权: JPP2010-141453 20100622
- 主分类号: H04N5/45
- IPC分类号: H04N5/45 ; H04N5/445 ; H04N21/431 ; H04N21/443
摘要:
There is provided an image display device, including a first obtaining unit for obtaining a first image, a second obtaining unit for obtaining a second image to be superimposed on the first image, a reproducing unit for generating an output image by superimposing the second image on the first image and displaying the generated output image, a detecting unit for detecting a position in the output image of a cursor operated by a user, and a reproduction controller for controlling display of the second image by the reproducing unit according to positional relationship between a display position of the second image in the output image and a cursor position detected by the detecting unit.
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