Patent ID: 11972046
Assignee: VANTRONICS (HANGZHOU) INTELLIGENT TECHNOLOGY CO. LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  Y | IPC G

Claim 7:
8. The human-machine interaction system according to claim 6, wherein the processor is configured to:
when the sight line of the user glances at an interest area of the current display interface up and down twice, execute a mouse wheel scroll operation on the current display interface;
when the sight line of the user stays at a top area of an up-down glance track, execute a mouse wheel scroll-up operation on the current display interface to upwards scroll the current display interface; when the sight line of the user stays at a bottom area of the up-down glance track, execute a mouse wheel scroll-down operation on the current display interface to downwards scroll the current display interface; when the sight line of the user moves again, stop the mouse wheel scroll operation.