Connectivity of electronic devices Device operation Graphical user interface Screen projection controls

Abstract

1. Name of the product of this design: Screen projection control for the graphical user interface of the connection device operation of an electronic device. 2. Purpose of this design product: This design product is used for an electronic device. 3. The key design features of this design product are the part of the graphical user interface for which protection is sought. 4. The picture or photo that best illustrates the design points: Changing state diagram 1. 5. Conventional design, omitting top, bottom, left, right, rear views and stereogram. 6. Purpose of the graphical user interface: Overall purpose: device connection interaction; Local purpose: connection with external audio-visual devices through changes in user operations, and the function of projecting the screen to the above-mentioned devices for viewing by clicking on the client video. 7. Other situations that require explanation are described in the reference diagram: This design protects the screen projection control part; in the main view, select the "Cast" button at the top of the interface to call up the floating layer, as shown in the changing state diagram 1, and display the list of devices that can be cast; select the device to be cast and connect it, as shown in the changing state diagram 2; after the connection is completed, the "Cast" button lights up, as shown in the changing state diagram 3.

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