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US 12,761,744 B2Granted
Method for using stylus for presentation control and stylus
AssigneeHonor Device Co., Ltd.
InventorsRuilin Quan, Long Wang
Life of this patent
Estimating the term…
Abstract
A method for presentation control, a system, and an electronic device. After the electronic device enables a function of a cursor being controlled by a stylus, the electronic device can be controlled by the stylus to display the cursor and move the cursor.
Claims20
A method, comprising:
- displaying a first interface that comprises a first prompt information, wherein the first prompt information comprises introduction information of presentation operation, and the presentation operation comprises at least one of a displaying cursor operation and a moving cursor operation;
- receiving a first control information from a stylus, and displaying a cursor at a first position of a display interface, wherein the first control information is in response to the stylus being long pressed;
- receiving a second control information from the stylus, and displaying, on the display interface, the cursor being moved from the first position to a second position, wherein the second control information is in response to the stylus being long pressed and moved;
- receiving a third control information from the stylus, and not displaying the cursor at the second position of the display interface, wherein the third control information is in response to the stylus stopping being long pressed;
- and
- receiving a fourth control information from the stylus, after the cursor is not displayed at the second position of the display interface, and displaying the cursor at the second position of the display interface, wherein the fourth control information is in response to the stylus being long pressed.
3 more elements
A system for presentation control, comprising:
- a stylus;
- and
- an electronic device coupled to the stylus via Bluetooth, wherein the electronic device is configured to:
- display a first interface that comprises a first control and a first prompt information, wherein the first prompt information comprises introduction information of presentation operation, and the presentation operation comprises at least one of a displaying cursor operation and a moving cursor operation;
- wherein the stylus is configured to send a first control information in response to the stylus is being long pressed and,
- wherein after receiving the first control information, the electronic device is further configured to display a cursor at a first position of a display interface,
- wherein the stylus is further configured to send a second control information in response to the stylus being moved when the stylus is being long pressed,
- wherein after receiving the second control information, the electronic device is further configured to display the cursor being moved from the first position to a second position on the display interface,
- wherein the stylus is further configured to send a third control information after the stylus has stopped being long pressed,
- wherein after receiving the third control information, the electronic device is further configured to not display the cursor at the second position of the display interface,
- wherein the stylus is further configured to send a fourth control information in response to the stylus being long pressed, and
- wherein after receiving the fourth control information, the electronic device is further configured to display the cursor at the first-second position of the display interface.
9 more elements
An electronic device, comprising:
- one or more processors;
- and
- a memory coupled to the one or more processors and configured to store instructions that, when executed by the one or more processors, cause the electronic device to be configured to:
- display a first interface that comprises a first prompt information, wherein the first prompt information comprises introduction information of presentation operation, and the presentation operation comprises at least one of a displaying cursor operation and a moving cursor operation;
- receive a first control information from a stylus, and display a cursor at a first position of a display interface, wherein the first control information is in response to the stylus being long pressed;
- receive a second control information from the stylus, and display, on the display interface, the cursor being moved from the first position to a second position, wherein the second control information is in response to the stylus being long pressed and moved;
- receive a third control information from the stylus, and not display the cursor at the second position of the display interface, wherein the third control information is in response to the stylus stopping being long pressed;
- and
- receive a fourth control information from the stylus, after the cursor is not displayed at the second position of the display interface, and display the cursor at the first second position of the display interface, wherein the fourth control information is in response to the stylus being long pressed.
6 more elements
Dependencies are inferred from the claim text.