发明公开
EP3059751A4 OPERATING PANEL DEVICE 审中-公开
面板设备

OPERATING PANEL DEVICE
摘要:
An operating panel device includes an operating ring, and a display device which is disposed to face a back surface of the operating ring. The display device includes a first portion, a second portion, and a third portion. The first portion is located inside the operating ring, and the second portion is located outside the operating ring. The third portion connects the first portion and the second portion. A display of the first portion changes in conjunction with a rotational operation applied to the operating ring.
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