Patent ID: 11960696
Assignee: LENOVO (BEIJING) LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. A display device comprising:
a dividing unit configured to divide at least one underlying graphics sub-resource corresponding to a parameter of the split-screen instruction in an underlying graphics resource;
a generating unit configured to generate at least one virtual display screen based on the parameter corresponding to the split-screen instruction and attribute information of a default virtual display screen of an electronic device, including:
determining size and/or resolution of the at least one virtual display screen based on the parameter corresponding to the split-screen instruction and the size and/or resolution of the default virtual display screen of the electronic device; and
generating the at least one virtual display screen based on the size and/or resolution of the at least one virtual display screen, wherein:
a sum of the sizes of all virtual display screens is less than or equal to the size of the default virtual display screen, and/or the sum of the resolutions of all virtual display screens is less than or equal to the size of the default virtual display screen; and

a display unit configured to display content in the at least one underlying graphics sub-resource on a display screen of the electronic device based on the attribute information of the at least one virtual display screen.