Cartridge for a device for dispensing a liquid product

Abstract

1. Name of the product in this design: Graphical User Interface for Team Singing Function of Electronic Devices. 2. Purpose of this design: For use in electronic devices for group singing. 3. The key design feature of this product is its graphical user interface. 4. The image or photograph that best illustrates the design's key points: the front view. 5. Purpose of the graphical user interface: The main view displays the main interface. Clicking "Invite Now" leads to interface state change diagram 1; in interface state change diagram 1, entering the invitation code and clicking "Confirm" leads to interface state change diagram 2; in interface state change diagram 2, clicking "OK" leads to interface state change diagram 3; in interface state change diagram 3, clicking "Clicked" leads to interface state change diagram 4; in interface state change diagram 4, clicking any song leads to interface state change diagram 5; in interface state change diagram 5, clicking the screen leads to interface state change diagram 6. In the interface state change diagram 6, clicking "Clicked" will lead to the interface state change diagram 7.

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