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US 2022/0011873 A1Published application
Input device for computer
OwnerYe Woon KAUHinventor
Life of this patent
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Abstract
An input device for a computer, wherein the input device eliminates the impacts caused by sudden stops during the pressing of a button portion provided on the input device for a computer, and thereby prevents a user's fingers and wrists from being strained.
Claims21
An input device for a computer,
- a main body unit having a receiving space provided therein;
- a button unit provided at a top of the main body unit so as to be clickable;
- an elastic unit configured to restore the button unit to its original state when clicking on the button unit is released;
- and
- a switch unit provided within the receiving space and subjected to an ON operation or an OFF operation depending on whether the button unit is clicked on,
- wherein the button unit further moves by a given depth in a state in which the switch unit maintains the ON operation after being subjected to the ON operation.
3 more elements
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Dependencies are inferred from the claim text.