This feature was implemented previously for IBM laptops using access to an accelerometer to measure acceleration (to determine whether the laptop is falling).

IBM笔记本曾经实现这个特性，用于访问加速器以测量加速度(决定笔记本是否在坠落)。

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IBM Lotus Expeditor V6.1.1 is your tool for developing powerful managed client applications that run on various platforms: desktops, laptops, tablets, and handheld devices.

IBM Lotus Expeditor V6.1.1用于开发强大的托管客户机应用程序，这些程序可以在各种平台上运行：桌面、笔记本电脑、tablet和手持设备。

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Even though Quanta makes laptops for PC heavyweights like Dell, HP, and IBM, that doesn't necessarily mean that they'll want to implement Quanta's integration technology (to say nothing of the countless mobile device manufacturers that would have to get behind this).

ENGADGET: Quanta and MIT team up on seamless device integration

Sanyo and IBM face strong competition on fuel cells because many firms are working on ways to shrink the systems to fit laptops and even handheld computers.

BBC: NEWS | Technology | Laptops with fuel cells approach