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1. 发明申请

US20110151892A1 Proximity-Based User Interaction 有权
标题翻译：基于接近的用户交互
公开(公告)号：US20110151892A1
公开(公告)日：2011-06-23
申请号：US12950709
申请日：2010-11-19
申请人： Darren E. Vengroff , Jeffrey A. Holden
发明人： Darren E. Vengroff , Jeffrey A. Holden
IPC分类号： H04W24/00
CPC分类号： H04W4/08 , H04L67/18 , H04L67/24 , H04L67/306 , H04W4/02 , H04W4/029 , H04W8/186
摘要： Techniques are described for providing location-based information and functionality to people and computing devices in various ways. In at least some situations, the techniques include enabling multiple people in a common geographic area to interact in various ways, such as via devices capable of communications (e.g., cellular telephones, computing devices with wired and/or wireless communications capabilities, etc.). In addition, the techniques include enabling the creation and maintenance of location-based virtual groups of users (also referred to as “clouds”), such as for users of mobile and/or fixed-location devices. Such clouds may enable various types of interactions between group members, and may be temporary and/or mobile.
摘要翻译：描述了以各种方式为人和计算设备提供基于位置的信息和功能的技术。在至少一些情况下，这些技术包括允许公共地理区域中的多个人以各种方式进行交互，例如通过能够通信的设备（例如，蜂窝电话，具有有线和/或无线通信能力的计算设备等）。此外，这些技术包括使得能够创建和维护基于位置的虚拟用户组（也称为“云”），例如用于移动和/或固定位置设备的用户。这样的云可以实现组成员之间的各种类型的交互，并且可以是临时的和/或移动的。

2. 发明授权

US07953548B2 Location-based information determination 有权
标题翻译：基于位置的信息确定
公开(公告)号：US07953548B2
公开(公告)日：2011-05-31
申请号：US12082836
申请日：2008-04-14
申请人： Darren E. Vengroff , Oliver B. Downs
发明人： Darren E. Vengroff , Oliver B. Downs
IPC分类号： G01C21/00
CPC分类号： G06F17/3087
摘要： Techniques are described for determining and providing location-based information, including based on decomposing a geographic area into numerous smaller areas and using one or more layers of polygons to represent various of the smaller areas. In some situations, location-based information for a geographic area is determined efficiently and accurately to reflect actual travel distances and/or times, such as for use in identifying one or more points of interest that are sufficiently proximate to an indicated location (e.g., a current location of a user), and/or to determine actual travel distances and/or times between two or more indicated locations of interest. The location-based information determination may in some situations be performed in a realtime or near-realtime manner after a request is received from a user, such as to interactively provide results to the user that include or are based at least in part on the determined location-based information.
摘要翻译：描述了用于确定和提供基于位置的信息的技术，包括基于将地理区域分解成许多较小区域并且使用一层或多层多边形来表示各种较小区域。在某些情况下，确定有效地和准确地确定地理区域的基于位置的信息以反映实际行进距离和/或时间，例如用于识别足够靠近指示位置的一个或多个兴趣点（例如，用户的当前位置）和/或确定两个或更多个指示的感兴趣位置之间的实际行驶距离和/或时间。在某些情况下，基于位置的信息确定可以在从用户接收到请求之后以实时或接近实时的方式执行，例如以交互方式向用户提供结果，所述结果至少部分地基于确定的基于位置的信息。

3. 发明授权

US07840224B2 Facilitating user interactions based on proximity 有权
标题翻译：促进基于邻近度的用户交互
公开(公告)号：US07840224B2
公开(公告)日：2010-11-23
申请号：US11697617
申请日：2007-04-06
申请人： Darren E. Vengroff , Jeffrey A. Holden
发明人： Darren E. Vengroff , Jeffrey A. Holden
IPC分类号： H04W24/00 , H04M3/42
CPC分类号： H04W4/08 , H04L67/18 , H04L67/24 , H04L67/306 , H04W4/02 , H04W4/029 , H04W8/186
摘要： Techniques are described for providing location-based information and functionality to people and computing devices in various ways. In at least some situations, the techniques include enabling multiple people in a common geographic area to interact in various ways, such as via devices capable of communications (e.g., cellular telephones, computing devices with wired and/or wireless communications capabilities, etc.). In addition, the techniques include enabling the creation and maintenance of location-based virtual groups of users (also referred to as “clouds”), such as for users of mobile and/or fixed-location devices. Such clouds may enable various types of interactions between group members, and may be temporary and/or mobile.
摘要翻译：描述了以各种方式为人和计算设备提供基于位置的信息和功能的技术。在至少一些情况下，这些技术包括允许公共地理区域中的多个人以各种方式进行交互，例如通过能够通信的设备（例如，蜂窝电话，具有有线和/或无线通信能力的计算设备等）。此外，这些技术包括使得能够创建和维护基于位置的虚拟用户组（也称为“云”），例如用于移动和/或固定位置设备的用户。这样的云可以实现组成员之间的各种类型的交互，并且可以是临时的和/或移动的。

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