Patent ID: 11934045
Assignee: MITSUI CHEMICALS, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. An eyewear, comprising:
a frame;
a lens that is supported by the frame and that includes an optical property changeable portion of which an optical property is changed by electrical control;
a communication section that receives first information from an external terminal which is being used and viewed by user; and
a control section that controls the optical property changeable portion based on the first information,
wherein:
the eyewear further comprises a first angle detection section that detects an angle of the eyewear;
the control section determines whether a posture of a user of the eyewear is an appropriate posture to use the eyewear based on the detected angle of the eyewear; and
when the first information is information indicating a start of use of the external terminal and the control section determines that the posture of the user is appropriate, the control section sets the optical property changeable portion to an on state.