Patent ID: 11861160
Assignee: SHENZHEN HITEVISION TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 1:
2. The writing interaction method according to claim 1, further comprising:
detecting a second touch event of a smart pen and acquiring a corresponding identifier of the smart pen;
determining whether the second touch event is generated by a newly added smart pen according to the identifier of the smart pen;
under a condition that the second touch event is generated by the newly added smart pen, determining whether the second touch event is generated in the generated writing regions according to a location where the second touch event is generated;
under a condition that the second touch event is generated in the generated writing regions, generating no handwriting according to the second touch event;
under a condition that the second touch event is not generated in the generated writing regions, generating handwriting according to the second touch event, and generating a new writing region corresponding to the newly added smart pen, wherein the new writing region is not overlapped with the existing multiple writing regions, the new writing region covers the handwriting corresponding to the newly added smart pen, and the new writing region only responds to a touch event of the newly added smart pen for generating handwriting.