Sliding-Icon Switch Control With Dynamic State Feedback

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Solution Overview

Problem

Existing switch controls lack visually appealing effects, which diminish user experience and awareness of their state transitions.

Innovation Solution

A switch control display method that incorporates a sliding icon within a track, where the icon's shape, size, and color change linearly with its position, accompanied by animation effects such as sliding, rebound, and color transitions, enhancing user interaction and awareness.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If traditional switch control is used, then the structure is simple, but the visual appeal and user experience are poor

Engineering Contradiction:
Improvestructure simplicityVSAvoiduser experience
Core Design Contradiction:
Ease of manufactureVSEase of operation

Solution Approach 1:

The switch control employs dynamic visual effects including icon shape transformation, color transitions, and animation sequences that activate during switching operations. The icon changes shape from circular to rectangular based on switch state, and color transitions occur during the switching process, creating a dynamic and engaging user experience while maintaining the underlying simplicity of the switch control structure.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The switch control utilizes color changes as a key visual indicator. The icon and track display different colors for ON and OFF states, with smooth color transitions occurring during the switching process. This provides immediate visual feedback to users, enhancing user experience without complicating the fundamental switch control mechanism.

Inventive Principle:
Principle #32Color changes

2Ease of operation

If visual effects are added to switch control, then user experience is improved, but the device complexity increases

Engineering Contradiction:
Improveuser experienceVSAvoidvisual effect complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent replaces complex mechanical or hardware-based visual effect systems with software-based rendering and display control. The visual effects are achieved through programmable icon shape transformation, color transitions, and animation sequences that are processed and rendered by the device's existing computing and display infrastructure, avoiding the need for additional physical components.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The switch control design integrates multiple functions into a single unified interface element. The icon serves simultaneously as the switching mechanism, the visual indicator of state, and the source of animated feedback. This multi-functionality reduces overall system complexity by eliminating the need for separate components for each function.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Loss of information

If icon shape changes during sliding, then visual feedback is enhanced, but the manufacturing precision requirements increase

Engineering Contradiction:
Improvestate awarenessVSAvoidshape transformation precision
Core Design Contradiction:
Loss of informationVSManufacturing precision

Solution Approach 1:

The icon shape transformation is achieved through software-based rendering rather than physical manufacturing variations. The system dynamically generates and displays different icon shapes (circular, rectangular, intermediate forms) using display pixel manipulation and graphical processing, eliminating the need for precise physical manufacturing of multiple icon components while providing continuous shape transition feedback.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Data Source

PatentEP4390668B1Method for displaying switch control, and electronic device
Publication Date: 2025.10.15 HONOR DEVICE CO LTD
  • EP4390668B1 patent drawingFigure 1
  • EP4390668B1 patent drawingFigure 2~3(2)
  • EP4390668B1 patent drawingFigure 4(1)~5A

AI summary

Embodiments of this application provide a switch control display method and an electronic device. In this method, a switch control includes a track and a first icon. The first icon slides in the track, and a second icon is displayed on the first icon. When the first icon is located at a first position in the track, the switch control is in an ON state or an OFF state, and a shape of the second icon is a first shape. When the first icon is located at a second position in the track, the switch control is in the OFF state or the ON state, and the shape of the second icon is a second shape. In a process that the first icon slides in the track, the shape of the second icon changes linearly with a sliding offset of the first icon. In this way, visual effects that attract a user are added in terms of displaying the switch control, so that user experience can be improved.