TOUCH INPUT DEVICE AND LAUNDRY TREATING APPARATUS COMPRISING SAME

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TOUCH INPUT DEVICE AND LAUNDRY TREATING APPARATUS COMPRISING SAME

This abstract first appeared for US patent application 20240417907 titled 'TOUCH INPUT DEVICE AND LAUNDRY TREATING APPARATUS COMPRISING SAME

Original Abstract Submitted

a touch input device includes a printed circuit board, a second substrate receiving a touch input from a user, and a spring member mounted on the surface of the printed circuit board and arranged to be in contact with the second substrate. the spring member includes a middle portion formed by a spring having a first diameter; a first end portion which extends from one side of the middle portion and the diameter of which expands to be larger than the first diameter; and a second end portion which extends from the other side of the middle portion and the diameter of which expands to be larger than the first diameter.