Operation part of graphic user interface of calculator application for mobile phone

Abstract

1. Name of the product in this design: Operation part of a graphical user interface for a calculator application on a mobile phone. 2. Application of this design: This design is used for communication, running programs, storing and transmitting data, browsing web pages, taking photos, recording videos, playing audio or video, etc. 3. The key design features of this product are the parts for which protection is sought. 4. The picture or photo that best illustrates the key design points: Design 1 front view. 5. Reference figures 1, 2, and 3 for Design 2 mobile phone are the same as those for Design 1 mobile phone. Reference figures 1, 2, and 3 for Design 2 mobile phone are omitted. 6. Design 1 is designated as the basic design. 7. Purpose of the graphical user interface: The overall interface is a graphical user interface for a mobile phone calculator application. The section of the interface is the operation area of ​​the mobile calculator application. Users perform calculations by clicking on numbers and operators at the bottom of the interface, and the calculation process and results are displayed at the top of the interface. Users can delete the calculation process or result by clicking on the rectangular button with a left-pointing arrow to the right of the calculation process or result. 8. Other situations requiring explanation: Other explanation: The dotted lines in the figure represent content for which protection is not sought.

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