发明授权
- 专利标题: Picture display device and picture display method
- 专利标题(中): 图像显示装置和图像显示方法
-
申请号: US09936158申请日: 2001-01-10
-
公开(公告)号: US07176908B2公开(公告)日: 2007-02-13
- 发明人: Yoshiaki Matsubara , Nobuo Yamazaki , Hirotaka Takegoshi
- 申请人: Yoshiaki Matsubara , Nobuo Yamazaki , Hirotaka Takegoshi
- 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: JPP2000-003363 20000112; JPP2000-044447 20000222; JPP2000-044448 20000222
- 国际申请: PCT/JP01/00058 WO 20010110
- 国际公布: WO01/52031 WO 20010719
- 主分类号: G09G5/00
- IPC分类号: G09G5/00
摘要:
Video signals from a plurality of personal computers are written to a memory that stores video signals for a plurality of display screens through respective buffers. The video signals may be read from the respective buffers and displayed simultaneously on a single monitor. By selecting the video displayed in a portion of the monitor, the personal computer sending those video signals to the monitor may be selected for active operation. In this manner, a single set of input devices may be used to control a plurality of personal computers.
公开/授权文献
- US20030001966A1 Picture display device and picture display method 公开/授权日:2003-01-02