公开(公告)号：US20200084323A1

公开(公告)日：2020-03-12

申请号：US16511889

申请日：2019-07-15

Applicant: AVISION INC.

Inventor： Shao-Lan SHENG ,  CHIA-CHING LIN ,  XIANG CHI LEE

IPC: H04N1/00

Abstract: A peripheral includes a body, an image processing device and a processor. The body includes a sub-housing and a second button. The sub-housing includes a control component. The control component includes a first button disposed on an upper surface of the sub-housing. The second button and the first button are disposed on different adjacent surfaces. The image processing device is disposed above or in the body. The image processing device is disposed above the body. The processor controls a first signal generated by the first button to be the same as a first signal generated by the second button. The sub-housing is disposed on an upper lateral side of the body.