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1. 发明授权

US06563618B1 Post connection dual IRDA port power management 有权
标题翻译：后连接双IRDA端口电源管理
公开(公告)号：US06563618B1
公开(公告)日：2003-05-13
申请号：US09212133
申请日：1998-12-15
申请人： Neil G. Morrow , Brent A. Lawson
发明人： Neil G. Morrow , Brent A. Lawson
IPC分类号： H04B1000
CPC分类号： H04B10/1143 , H04B10/40
摘要： Prior art attempts to reduce the power consumption demands of dual infrared transceiver laptop computer designs have.included enabling and disabling infrared ports at the user level. This solution requires the computer user to be involved in decision making with respect to infrared peripheral device discovery, and adds complexity to the overall infrared communications experience. Post connection dual IrDA port power management implements the infrared transceiver power down decision making in software, based upon activity inputs from the infrared link controller. Minor changes to the link controller at its device driver improve the user experience and the power consumption in dual IrDA port configurations.
摘要翻译：现有技术尝试减少双重红外收发器笔记本电脑设计的功耗要求包括在用户级别启用和禁用红外端口。该解决方案要求计算机用户参与红外外围设备发现的决策，并增加了整体红外通信体验的复杂性。后连接双IrDA端口电源管理根据红外线控制器的活动输入实现软件中的红外收发器掉电决策。对其设备驱动程序链路控制器的轻微更改可改善双IrDA端口配置中的用户体验和功耗。

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