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公开(公告)号：US07411575B2
公开(公告)日：2008-08-12
申请号：US10662813
申请日：2003-09-16
IPC分类号： G09G5/00
CPC分类号： G06F3/0486 , G06F3/0421 , G06F3/0485 , G06F3/04883 , G06F2203/04806 , G06F2203/04808
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。
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公开(公告)号：US07880720B2
公开(公告)日：2011-02-01
申请号：US12646081
申请日：2009-12-23
IPC分类号： G09G5/00
CPC分类号： G06F3/0486 , G06F3/0421 , G06F3/0485 , G06F3/04883 , G06F2203/04806 , G06F2203/04808
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。
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公开(公告)号：US20080297471A1
公开(公告)日：2008-12-04
申请号：US12189579
申请日：2008-08-11
CPC分类号： G06F3/0486 , G06F3/0421 , G06F3/0485 , G06F3/04883 , G06F2203/04806 , G06F2203/04808
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。
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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
CPC分类号： G06F3/0486 , G06F3/0421 , G06F3/0485 , G06F3/04883 , G06F2203/04806 , G06F2203/04808
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。
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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
CPC分类号： G06F3/0486 , G06F3/0421 , G06F3/0485 , G06F3/04883 , G06F2203/04806 , G06F2203/04808
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。
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公开(公告)号：US5895987A
公开(公告)日：1999-04-20
申请号：US996085
申请日：1997-12-22
CPC分类号： H01H3/227 , H01H3/26 , H01H3/58 , Y10T307/826
摘要： A power operator for switchgear and the like is provided that is capable of either power or manual operation without the necessity of any decoupling or mode selection. The power operator is compact and easily affixed over a manual operating shaft of switchgear. The manual drive capabilities are always coupled for operation without any backdriving of the power source. The power operator includes a drive output affixed to the switchgear operating shaft, a manual operating shaft, and an arrangement for selectively coupling a power-driven input to the switchgear operating shaft. In a specific arrangement, the control arrangement of the power operator senses the position of the drive output and also senses the current drawn by the drive source. When controlling switchgear having a stored energy mechanism, operating positions are detected by sensing the tripping of the stored energy mechanism via the sensed current through the drive source.
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公开(公告)号：US6025657A
公开(公告)日：2000-02-15
申请号：US97230
申请日：1998-06-12
CPC分类号： H01H3/227 , H01H3/26 , H01H3/58 , Y10T307/826
摘要： A power operator for switchgear and the like is provided that is capable of either power or manual operation without the necessity of any decoupling or mode selection. The power operator is compact and easily affixed over a manual operating shaft of switchgear. The manual drive capabilities are always coupled for operation without any backdriving of the power source. The power operator includes a drive output affixed to the switchgear operating shaft, a manual operating shaft, and an arrangement for selectively coupling a power-driven input to the switchgear operating shaft. In a specific arrangement, the control arrangement of the power operator senses the position of the drive output and also senses the current drawn by the drive source. When controlling switchgear having a stored energy mechanism, operating positions are detected by sensing the tripping of the stored energy mechanism via the sensed current through the drive source.
摘要翻译： 提供了一种用于开关装置等的动力操作器，其能够进行动力或手动操作，而不需要任何去耦或模式选择。 动力操作者紧凑，易于固定在开关柜的手动操作轴上。 手动驱动功能总是耦合起来，无需任何电源的反向驱动。 动力操作器包括固定到开关装置操作轴的驱动输出，手动操作轴和用于选择性地将动力驱动输入连接到开关装置操作轴的装置。 在具体的布置中，动力操作者的控制装置感测驱动输出的位置并且还感测由驱动源吸引的电流。 当控制具有存储能量机构的开关装置时，通过经由感测到的电流通过驱动源感测存储的能量机构的跳闸来检测操作位置。
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8.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：US08576172B2
公开(公告)日：2013-11-05
申请号：US13307588
申请日：2011-11-30
IPC分类号： G06F3/033
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。
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9.发明申请POINTER TRACKING ACROSS MULTIPLE OVERLAPPING COORDINATE INPUT SUB-REGIONS DEFINING A GENERALLY CONTIGUOUS INPUT REGION 有权指针跟踪通过多个重叠的坐标输入区域定义一般的连续输入区域公开(公告)号：US20080284733A1
公开(公告)日：2008-11-20
申请号：US12098961
申请日：2008-04-07
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。
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10.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。
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