发明申请
- 专利标题： COORDINATE INFORMATION UPDATING DEVICE AND COORDINATE INFORMATION GENERATING DEVICE
- 专利标题（中）： 协调信息更新设备和协调信息生成设备
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申请号： US13392966申请日： 2011-04-26
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公开(公告)号： US20120154269A1公开(公告)日： 2012-06-21
- 发明人: Eiji Oki , Naoaki Yamanaka , Yutaka Arakawa
- 申请人： Eiji Oki , Naoaki Yamanaka , Yutaka Arakawa
- 申请人地址： US DE WILMINGTON
- 专利权人： EMPIRE TECHNOLOGY DEVELOPMENT LLC
- 当前专利权人： EMPIRE TECHNOLOGY DEVELOPMENT LLC
- 当前专利权人地址： US DE WILMINGTON
- 优先权： JP2010-124275 20100531
- 国际申请： PCT/US11/34000 WO 20110426
- 主分类号： G09G5/00
- IPC分类号： G09G5/00
摘要：
An object can be displayed on a screen of a two-dimensional coordinate system based on xyz-coordinate values of the object in a three-dimensional coordinate system, operation information of a two-dimensional coordinate system with respect to the object can be received from an input device, and whether the operation information is in accordance with a predetermined rule or not is determined. If the operation information is not in accordance with the predetermined rule, xy-coordinate values of the object can be updated in accordance with the operation information. If the operation information is in accordance with the predetermined rule, a z-coordinate value of the object can be updated in accordance with the operation information.
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