发明授权
- 专利标题： Position information acquisition apparatus and method of controlling the same
- 专利标题（中）： 位置信息获取装置及其控制方法
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申请号： US13219986申请日： 2011-08-29
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公开(公告)号： US08624724B2公开(公告)日： 2014-01-07
- 发明人: Takashi Morii , Shozo Endo , Shinji Kurokawa , Keita Sonoda , Hidenori Shiba , Tadashi Koyama , Hiroshi Toriumi , Masakazu Nakadokoro
- 申请人： Takashi Morii , Shozo Endo , Shinji Kurokawa , Keita Sonoda , Hidenori Shiba , Tadashi Koyama , Hiroshi Toriumi , Masakazu Nakadokoro
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Canon USA, Inc., IP Division
- 优先权： JP2010-195825 20100901
- 主分类号： G08B1/08
- IPC分类号： G08B1/08 ; H04N5/232
摘要：
A position information acquisition apparatus capable of wireless communication with an imaging apparatus, the position information acquisition apparatus includes position information acquisition apparatus configured to acquire position information that indicates a position of the position information acquisition apparatus, reception apparatus configured to receive a request for the position information from the imaging apparatus; position information transmission apparatus configured to transmit by the wireless communication the position information acquired by the position information acquisition apparatus in response to a request for position information from the imaging apparatus, determination apparatus (209) configured to determine whether the position information acquisition apparatus transmit the position information, and signal transmission apparatus configured to transmit a signal to the imaging apparatus by the wireless communication if the determination apparatus determines that position information acquisition apparatus does not transmit the position information, the signal inhibiting a request for the position information.
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