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11. 发明授权

US07571254B1 Mutual scheduling of events on handheld computers 失效
标题翻译：在手持计算机上相互调度事件
公开(公告)号：US07571254B1
公开(公告)日：2009-08-04
申请号：US09571083
申请日：2000-05-15
申请人： Francis J. Canova, Jr. , Neal Osborn , E. Michael Lunsford
发明人： Francis J. Canova, Jr. , Neal Osborn , E. Michael Lunsford
IPC分类号： G06F15/16
CPC分类号： G06Q10/109
摘要： An embodiment of the invention provides a method for scheduling an event. The method includes signaling a request from a first computer to schedule an event to a second computer. A schedule is then received from the second, the schedule includes indicators of available time periods in the calendar period from the second computer. A consolidated schedule is then generated. The consolidated schedule comprises information comparing the indicators of available time periods from the second computer with indicators of available time periods from the first computer.
摘要翻译：本发明的实施例提供了一种调度事件的方法。该方法包括发信号通知来自第一计算机的请求以将事件安排到第二计算机。然后从第二个计算机接收到日程表，该日程表包括从第二台计算机的日历周期中的可用时间段的指示符。然后生成合并的计划。合并的时间表包括将来自第二台计算机的可用时间段的指示符与来自第一台计算机的可用时间段的指标进行比较的信息。

12. 发明授权

US07512685B2 Method and system for implementing wireless data transfers between a selected group of mobile computing devices 有权
公开(公告)号：US07512685B2
公开(公告)日：2009-03-31
申请号：US09727982
申请日：2000-11-30
申请人： E. Michael Lunsford , Steve Parker , David Kammer , David Moore
发明人： E. Michael Lunsford , Steve Parker , David Kammer , David Moore
IPC分类号： G06F15/16 , H04B7/00
CPC分类号： H04L67/06 , H04L12/5692 , H04L67/36 , H04M1/274516 , H04M1/7253 , H04M2250/02 , H04W40/246 , H04W88/06
摘要： A wireless communication method for selective transmission of data among a group of mobile computing devices. A user's device is used to broadcast a query to determine a group of mobile computing devices within communications range. A list of resulting mobile computing devices is then presented to the user through the device's interface. The user selects at least one of the mobile computing devices from the list for a data transfer. The data transfer is then performed to the selected at least one mobile computing device. Upon completion of the transfer, a confirmation is presented to the user. In this manner, wireless data transfers can be performed with a number of different mobile computing devices within communications range. The user can select a number of mobile computing devices from the list and perform the data transfer to each of the selected number in a single step. The data transfer is performed using a wireless RF communications link. The wireless RF communications link can be compatible with a version of the Bluetooth specification.

13. 发明授权

US06950645B1 Power-conserving intuitive device discovery technique in a bluetooth environment 有权
标题翻译：在蓝牙环境中节省直观的设备发现技术
公开(公告)号：US06950645B1
公开(公告)日：2005-09-27
申请号：US09675047
申请日：2000-09-28
申请人： David Kammer , E. Michael Lunsford
发明人： David Kammer , E. Michael Lunsford
IPC分类号： H04B1/16 , H04L12/28 , H04L12/56
CPC分类号： H04W52/0229 , H04W8/005 , H04W40/246 , H04W84/18 , Y02D70/142 , Y02D70/144
摘要： A method and system for managing when a responder device (a device having a transceiver for wireless communication) is operating in a discoverable mode in a wireless network of devices, such as a Bluetooth network. In the discoverable mode, the responder device is set to scan for and respond to general inquiry messages broadcast from another device (e.g., an initiator device). When in the non-discoverable mode, the responder device will not respond to and/or scan for general inquiry messages broadcast from an initiator device. The responder device automatically enters the discoverable mode when the responder device enters into its awake mode. The responder device automatically enters the non-discoverable mode when the device enters into its sleep mode. Therefore, the responder device will be in discoverable mode for a reduced period of time, and as such will respond to fewer general inquiry messages. Accordingly, fewer messages will be exchanged between devices in the wireless network, simplifying the device discovery process for users and conserving the battery resources of the initiator and responder devices.
摘要翻译：一种用于管理响应器设备（具有用于无线通信的收发器的设备）在诸如蓝牙网络的设备的无线网络中以可发现模式操作的方法和系统。在可发现模式中，应答器设备被设置为扫描并响应从另一设备（例如，发起者设备）广播的一般查询消息。当处于不可发现模式时，响应器设备将不响应和/或扫描从发起者设备广播的一般查询消息。当响应器设备进入唤醒模式时，响应器设备自动进入可发现模式。当设备进入睡眠模式时，响应器设备自动进入不可发现模式。因此，响应者设备将在可被发现的模式中减少一段时间，并且因此将响应较少的一般查询消息。因此，将在无线网络中的设备之间交换更少的消息，从而简化用户的设备发现过程并节省发起者和响应者设备的电池资源。

14. 发明授权

US06507336B1 Keyboard for a handheld computer 有权
标题翻译：掌上电脑的键盘
公开(公告)号：US06507336B1
公开(公告)日：2003-01-14
申请号：US09572673
申请日：2000-05-16
申请人： E. Michael Lunsford
发明人： E. Michael Lunsford
IPC分类号： G09G500
CPC分类号： G06F1/1632 , G06F1/1626 , G06F2200/1632 , G06F2200/1634 , Y10S345/901 , Y10S345/905
摘要： A data entry mechanism for a handheld computer is provided. The data entry mechanism comprises: a plurality of keys configured to be actuated by a stylus of the handheld computer, each of the plurality of keys being electronically coupleable to the handheld computer and generating an electronic signal upon actuation by the stylus; and an encasement structure to retain the plurality of keys, the structure being engagable with a slot of the handheld computer. The data entry mechanism may be used to facilitate data input to a computing or a telecommunications device.
摘要翻译：提供了一种用于手持计算机的数据输入机制。数据输入机构包括：多个键，其被配置为由手持式计算机的触控笔致动，所述多个键中的每一个键都可电连接到手持式计算机，并在由触控笔驱动时产生电子信号; 以及保持多个键的外壳结构，该结构可与手持计算机的插槽接合。数据输入机制可以用于促进对计算机或电信设备的数据输入。

15. 发明授权

US06266240B1 Encasement for a handheld computer 有权
公开(公告)号：US06266240B1
公开(公告)日：2001-07-24
申请号：US09502169
申请日：2000-02-11
申请人： Alan Urban , Francis J. Canova , Amy A. Han , E. Michael Lunsford , Madeleine L. Francavilla , Jan Musich
发明人： Alan Urban , Francis J. Canova , Amy A. Han , E. Michael Lunsford , Madeleine L. Francavilla , Jan Musich
IPC分类号： H05K500
CPC分类号： G06F1/1632 , G06F1/1626 , G06F2200/1632 , G06F2200/1633 , G06F2200/1634
摘要： An encasement for a handheld computer is provided. The encasement includes a spine that is slideably engageable with an accessory slot of a handheld computer; and an encasement portion joined to the spine. The encasement portion is dimensioned to encase the handheld computer when the spine is engaged to the handheld computer.

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