Apparatus for preventing keytops from protruding from a top surface of an electronic apparatus
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United States of America Patent
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Mar 2, 2021
Grant Date -
N/A
app pub date -
Dec 13, 2019
filing date -
Dec 13, 2018
priority date (Note) -
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status (Latency Note)
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Abstract
An electronic apparatus capable of preventing keytops or a pointing stick from protruding from a chassis top surface when not being in use is disclosed. The electronic apparatus includes a set of keytops each movable up and down between a first position to which the keytop ascends by a biasing force of a rubber dome and a second position to which the keytop descends against the biasing force; a set of drive members each extend along the left-right direction, each movable in the left-right direction relative to the keytops; a link member connecting adjacent drive members to enable coordinated operation; and a drive mechanism that moves one of the drive members connected by the link member.
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