Invention Grant
- Patent Title: Position calculation method and position calculation apparatus
- Patent Title (中): 位置计算方法和位置计算装置
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Application No.: US12829310Application Date: 2010-07-01
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Publication No.: US08593341B2Publication Date: 2013-11-26
- Inventor: Kumar Anand , Shunichi Mizuochi , Shuji Uchida , Takuya Sugimoto , Kenji Onda , Rama Sanjay
- Applicant: Kumar Anand , Shunichi Mizuochi , Shuji Uchida , Takuya Sugimoto , Kenji Onda , Rama Sanjay
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Kilpatrick Townsend & Stockton LLP
- Priority: JP2009-158105 20090702
- Main IPC: G01S19/47
- IPC: G01S19/47 ; G01S19/49
Abstract:
A position calculation method and apparatus are described. The position calculation apparatus may include an inertial measurement unit and be configured to be coupled with at least one sensor unit for detecting a physical event for use in position calculation. The presence of and type sensor unit may identified, and the position processing to be undertaken may depend on this identification.
Public/Granted literature
- US20110001663A1 POSITION CALCULATION METHOD AND POSITION CALCULATION APPARATUS Public/Granted day:2011-01-06
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