公开(公告)号：US09348405B2

公开(公告)日：2016-05-24

申请号：US14140321

申请日：2013-12-24

Applicant: INTEL CORPORATION

Inventor： Assar Badri ,  Dale J. Juenemann ,  Scott E. Burridge

IPC: G06F1/32

CPC classification number: G06F1/3268 ,  G06F1/3231 ,  Y02D10/154 ,  Y02D10/173

Abstract: Systems and techniques for control of storage device power states are described herein. In some embodiments, a control system for a storage device of a computing device may include receiver logic to receive a proximity signal indicative of a distance of a user from a proximity sensor, transition logic to determine that the proximity signal satisfies out-of-proximity criteria and generate an out-transition signal based at least in part on the determination that the proximity signal satisfies the out-of-proximity criteria, and state-change logic to cause a change in a power state of the storage device from a first power state to a second power state, in response to the out-transition signal, wherein the storage device consumes less power in the second power state than in the first power state. Other embodiments may be described and/or claimed.

Abstract translation: 这里描述了用于控制存储设备功率状态的系统和技术。 在一些实施例中，用于计算设备的存储设备的控制系统可以包括接收器逻辑，用于接收指示用户离接近传感器的距离的接近信号，转换逻辑以确定接近信号满足不接近 至少部分地基于所述接近信号满足所述非接近标准的判定以及使所述存储设备的电源状态从第一功率变化的状态改变逻辑，并且生成输出转换信号 状态为第二功率状态，响应于过渡信号，其中存储设备在第二功率状态中消耗的功率比在第一功率状态中消耗更少的功率。 可以描述和/或要求保护其他实施例。