Calibration of gas detectors and graphical user interface for fall alarms

Abstract

1. The name of the product of this design: Graphical user interface for calibration of gas detectors and fall alarms. 2. Purpose of this design product: used to display and run programs. This graphical user interface is used for gas detectors. 3. The key design point of this appearance design product lies in the graphical user interface. 4. The picture or photo that best illustrates the key points of the design: Design 1 interface change state diagram 1. 5. Designate Design 1 as the base design. 6.Purpose of the graphical user interface: used as the detection, calibration and fall alarm interface of the gas detector. 7. Description of the changing states of the graphical user interface: In the state of Design 1 interface change state diagram 1, the user clicks the "OK" button of the gas detector to jump to Design 1 interface change state diagram 2, wherein the display content in the A area of ​​the interface is flashing; in the state of Design 1 interface change state diagram 2, when the gas detector completes the gas calibration and the calibration is successful, the interface will automatically jump to Design 1 interface change state diagram 3; Design 2 is used for gas calibration interface, wherein, in the state of Design 2 interface change state diagram 1, the user clicks the "OK" button of the gas detector to jump to Design 2 interface change state diagram 2, wherein the display content in the A area of ​​the interface is flashing; in the state of Design 2 interface change state diagram 2, when the gas detector completes the gas calibration and the calibration is unsuccessful, the interface will automatically jump to Design 2 interface change state diagram 3; in the state of Design 2 interface change state diagram 3, the user clicks the "OK" button of the gas detector to jump to Design 2 interface change state diagram 4. In the state of Design 2 interface change state diagram 4, the user long presses the "OK" button of the gas detector and jumps to Design 2 interface change state diagram 5. In the state of Design 2 interface change state diagram 5, the user clicks the "OK" button of the gas detector and jumps to Design 2 interface change state diagram 6. Design 3 interface change state diagram 1 shows that the gas detector is working normally, that is, the gas detection interface; when in Design 3 interface change state diagram 1, the user holding or wearing the gas detector suddenly falls down or encounters abnormal situations, resulting in abnormal placement of the gas detector, and the interface jumps to Design 3 interface change state diagram 2. The text and / or numbers in the interface are replaceable. The yellow covered portion of the reference image is the display screen panel of the gas detector.

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