发明授权
- 专利标题: Information display system, information display apparatus, and position indicating apparatus
- 专利标题(中): 信息显示系统,信息显示装置和位置指示装置
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申请号: US11567350申请日: 2006-12-06
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公开(公告)号: US07956852B2公开(公告)日: 2011-06-07
- 发明人: Yoshiyuki Kodama , Junji Ajioka , Takeshi Ishikawa
- 申请人: Yoshiyuki Kodama , Junji Ajioka , Takeshi Ishikawa
- 申请人地址: JP
- 专利权人: Seiko Epson Corporation
- 当前专利权人: Seiko Epson Corporation
- 当前专利权人地址: JP
- 代理机构: Harness, Dickey & Pierce, P.L.C.
- 优先权: JP2005-353032 20051207
- 主分类号: G06F3/033
- IPC分类号: G06F3/033 ; G06F3/041
摘要:
An information display system includes a position indicating apparatus that indicates a position and an information display apparatus that displays information and is connected to the position indicating apparatus so as to communicate with the position indicating apparatus. The position indicating apparatus includes: a detecting unit that detects an indicated position; a first storage unit that stores the detected position; and a transmitting unit that transmits positional information indicating the stored position. The information display apparatus includes: a display unit that displays content; a receiving unit that receives the transmitted positional information; an associating unit that associates the positional information with the content; and a second storage unit that stores the positional information and the content associated with each other.
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