Gesture recognition method and touch system incorporating the same
    2.
    发明授权
    Gesture recognition method and touch system incorporating the same 有权
    手势识别方法和包含其的触摸系统

    公开(公告)号:US08325134B2

    公开(公告)日:2012-12-04

    申请号:US13017419

    申请日:2011-01-31

    IPC分类号: G09G5/00

    摘要: A gesture recognition method includes detecting multiple pointers in close proximity to a touch surface to determine if the multiple pointers are being used to perform a known gesture. When the multiple pointers are being used to perform a known gesture, executing a command associated with the gesture. A touch system incorporating the gesture recognition method is also provided.

    摘要翻译: 手势识别方法包括检测紧邻触摸表面的多个指针以确定多个指针是否正被用于执行已知的手势。 当多个指针被用于执行已知的手势时,执行与手势相关联的命令。 还提供了结合手势识别方法的触摸系统。

    Gesture recognition method and touch system incorporating the same
    3.
    发明授权
    Gesture recognition method and touch system incorporating the same 有权
    手势识别方法和包含其的触摸系统

    公开(公告)号:US07643006B2

    公开(公告)日:2010-01-05

    申请号:US12189579

    申请日:2008-08-11

    IPC分类号: G09G5/00

    摘要: A gesture recognition method includes detecting multiple pointers in close proximity to a touch surface to determine if the multiple pointers are being used to perform a known gesture. When the multiple pointers are being used to perform a known gesture, executing a command associated with the gesture. A touch system incorporating the gesture recognition method is also provided.

    摘要翻译: 手势识别方法包括检测紧邻触摸表面的多个指针以确定多个指针是否正被用于执行已知的手势。 当多个指针被用于执行已知的手势时,执行与手势相关联的命令。 还提供了结合手势识别方法的触摸系统。

    Sanding rasp
    5.
    发明授权
    Sanding rasp 失效
    砂光锉

    公开(公告)号:US4930267A

    公开(公告)日:1990-06-05

    申请号:US347346

    申请日:1989-05-04

    IPC分类号: B24B23/04 B24D15/02

    CPC分类号: B24D15/023 B24B23/04

    摘要: A sanding rasp designed to permit the user to readily change the sanding element. The rasp includes a heavy grit sandpaper immovably attached to a substrate which is adapted to be releasably secured to the rasp's support plate. A vibrational sander can be included as handle means.

    摘要翻译: 砂光锉设计成允许用户容易地改变打磨元件。 锉刀包括不可移动地连接到基板的重砂砾纸,其适于可释放地固定到锉刀的支撑板。 振动砂光机可以作为手柄装置。

    Pointer tracking across multiple overlapping coordinate input sub-regions defining a generally contiguous input region
    6.
    发明授权
    Pointer tracking across multiple overlapping coordinate input sub-regions defining a generally contiguous input region 有权
    指针跟踪跨多个重叠的坐标输入子区域,定义一个大致相邻的输入区域

    公开(公告)号:US08089462B2

    公开(公告)日:2012-01-03

    申请号:US12098961

    申请日:2008-04-07

    IPC分类号: G06F3/33

    CPC分类号: G06F3/0428

    摘要: A touch system comprises overlapping coordinate input sub-regions defining a generally contiguous input surface. Each coordinate input sub-region generates pointer coordinate data in response to pointer contacts thereon. When a pointer contact is made on a region of a coordinate input sub-region that overlaps with an adjacent coordinate input sub-region, each overlapping coordinate input sub-region processes acquired images to derive pointer data and triangulates the position of the pointer using the derived pointer data. Thereafter, the triangulated positions generated by the overlapping coordinate input sub-regions are processed in accordance with defined logic thereby to determine the position of the pointer contact relative to the touch surface.

    摘要翻译: 触摸系统包括定义大致相邻的输入表面的重叠的坐标输入子区域。 每个坐标输入子区域响应于其上的指示器接触而产生指针坐标数据。 当在与相邻坐标输入子区域重叠的坐标输入子区域的区域上进行指针接触时,每个重叠坐标输入子区域处理所获取的图像以导出指针数据,并且使用该指针数据对指示器的位置进行三角测量 派生指针数据。 此后,根据定义的逻辑来处理由重叠坐标输入子区域生成的三角测量位置,从而确定指针接触件相对于触摸表面的位置。

    Pointer tracking across multiple overlapping coordinate input sub-regions defining a generally contiguous input region
    9.
    发明授权
    Pointer tracking across multiple overlapping coordinate input sub-regions defining a generally contiguous input region 有权
    指针跟踪跨多个重叠的坐标输入子区域,定义一个大致相邻的输入区域

    公开(公告)号:US07355593B2

    公开(公告)日:2008-04-08

    申请号:US10750219

    申请日:2004-01-02

    IPC分类号: G09G5/00

    CPC分类号: G06F3/0428

    摘要: A touch system comprises overlapping coordinate input sub-regions defining a generally contiguous input surface. Each coordinate input sub-region generates pointer coordinate data in response to pointer contacts thereon. When a pointer contact is made on a region of a coordinate input sub-region that overlaps with an adjacent coordinate input sub-region, each overlapping coordinate input sub-region processes acquired images to derive pointer data and triangulates the position of the pointer using the derived pointer data. Thereafter, the triangulated positions generated by the overlapping coordinate input sub-regions are processed in accordance with defined logic thereby to determine the position of the pointer contact relative to the touch surface.

    摘要翻译: 触摸系统包括定义大致相邻的输入表面的重叠的坐标输入子区域。 每个坐标输入子区域响应于其上的指示器接触而产生指针坐标数据。 当在与相邻坐标输入子区域重叠的坐标输入子区域的区域上进行指针接触时,每个重叠坐标输入子区域处理所获取的图像以导出指针数据,并且使用该指针数据对指示器的位置进行三角测量 派生指针数据。 此后,根据定义的逻辑来处理由重叠坐标输入子区域生成的三角测量位置,从而确定指针接触件相对于触摸表面的位置。

    INFORMATION DISPLAY METHOD AND SYSTEM EMPLOYING SAME
    10.
    发明申请
    INFORMATION DISPLAY METHOD AND SYSTEM EMPLOYING SAME 审中-公开
    信息显示方法和使用相同的系统

    公开(公告)号:US20120254142A1

    公开(公告)日:2012-10-04

    申请号:US13077658

    申请日:2011-03-31

    IPC分类号: G06F17/30

    CPC分类号: G06T11/206 G06Q50/01

    摘要: An information display method comprises retrieving, from at least one database, the information concerning a user and at least one other user, calculating a relationship value for the at least one other user, the relationship value being at least partly based on the retrieved information and using the relationship value as a factor during the display of information relating to the user and the at least one other user.

    摘要翻译: 信息显示方法包括从至少一个数据库检索关于用户和至少一个其他用户的信息,计算所述至少一个其他用户的关系值,所述关系值至少部分地基于所检索的信息,以及 在显示与用户和至少一个其他用户有关的信息期间,使用关系值作为因素。