Patent ID: 11960674
Assignee: HISENSE VISUAL TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A display apparatus, comprising:
a display, configured to present a user interface;
Bluetooth circuits configured to communicate with outside according to a Bluetooth protocol; and
at least one processor, in connection with the display, the Bluetooth circuits and a remote controller comprising a plurality of keys, and configured to:
during a user's interaction with the display apparatus, obtain an operation instruction from a user;
in response to the operation instruction, determine a target interaction mode for the user's interaction with the display apparatus, wherein the target interaction mode comprises a first interaction mode based on the remote controller and a second interaction mode based on the Bluetooth circuits;
in response to a start instruction of an input control generated by invoking of the input control in the target interaction mode, obtain target operation prompt information for the input control, wherein the target operation prompt information is configured to prompt target operation content for operating the input control; and
generate an input box on the user interface and display the target operation prompt information in the input box;
wherein the at least one processor is further configured to:
store the operation instruction and record a start time when the operation instruction is obtained by the display apparatus, wherein the start time is configured to determine whether the operation instruction is invalid;
obtain a first time when the start instruction of the input control is received and the start time when the operation instruction is obtained;
calculate a time difference between the start time and the first time; and
in response to the time difference being greater than a time threshold, obtain operation prompt information corresponding to a plurality of interaction modes for operating the input control in response to the start instruction of the input control; and, generate the target operation prompt information based on the operation prompt information corresponding to the plurality of interaction modes.