发明授权
US08155881B2 Selection item display device, selection item display method, selection item display program, and recording medium in which selection item display program is recorded
失效
选择项目显示装置，选择项目显示方法，选择项目显示程序和其中记录选择项目显示程序的记录介质
- 专利标题： Selection item display device, selection item display method, selection item display program, and recording medium in which selection item display program is recorded
- 专利标题（中）： 选择项目显示装置，选择项目显示方法，选择项目显示程序和其中记录选择项目显示程序的记录介质
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申请号： US12682681申请日： 2007-10-10
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公开(公告)号： US08155881B2公开(公告)日： 2012-04-10
- 发明人: Masayo Kaji , Naoaki Horiuchi
- 申请人： Masayo Kaji , Naoaki Horiuchi
- 申请人地址： JP Tokyo
- 专利权人： Pioneer Corporation
- 当前专利权人： Pioneer Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Young & Thompson
- 国际申请： PCT/JP2007/069726 WO 20071010
- 国际公布： WO2009/047842 WO 20090416
- 主分类号： G01C21/00
- IPC分类号： G01C21/00
摘要：
A selection item display device allows the user to select a desired selection item in the case where a surrounding situation changes, with improved operability. The device includes: storage element for storing a selection item; retrieval element for retrieving a selection item to be displayed based on a surrounding situation from the storage element; generation element for generating an image of the retrieved selection item; display element for displaying the generated image of the selection item on a display screen; designation element for designating a selection item to be maintained from the displayed selection item; and holding element for holding the designated selection item. Even if the surrounding situation changes, and the retrieval element changes the selection item to be displayed, the generation element leaves the image of the selection item to be maintained on the basis of an instruction from the holding element on the display screen.
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