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arXiv · 1310.3849

10 Inventions on laptop keyboards -A study based on US patents

Umakant Mishra
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Abstract

A desktop keyboard has several sections like character key section, navigation key section, numeric key section, and function key section etc. each consisting of several number of keys. However, a laptop computer does not have so much of space to accommodate all these keys into the keyboard. There are several considerations while designing a laptop keyboard. This article illustrates 10 inventions on keyboards for laptop and portable computers. The inventions are selected from US patent database. The inventions try to improve various aspects of a laptop keyboard, such as reducing size, folding and concealing, ergonomic features, improving quality and reducing cost.

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Umakant Mishra. 2013-10-11. 10 Inventions on laptop keyboards -A study based on US patents. https://doi.org/10.2139/ssrn.932274

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