System suspend on lid close and system resume on lid open

作者: Steven L. Belt , Jiming Sun , Chandrakant H. Pandya , Robert J. Grabon , Neysa K. Terry-Gray

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摘要: A portable computer system includes a housing, lid supported on the housing for movement between open and closed positions, keyboard below lid, display provided lid. When is opened, accessible visible, whereas when are hidden protected. The processor disposed within having first operational mode in which it executes instructions second reduced power suspend state from can automatically exit response to predetermined condition. an arrangement responsive closing of its switching state.