Dynamic Display Position Adjustment for Overlap Prevention
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Solution Overview
Problem
Existing electronic devices face operability issues when users attempt to input instructions by positioning items on a display screen, as the display positions of items like autofocus frames and buttons can overlap or change unexpectedly, leading to unintended operations.
Innovation Solution
An electronic device with a detection unit, display control unit, and control unit that adjusts the display position of items based on user input, ensuring that items are displayed and positioned correctly, even when their initial positions change, to prevent overlap and improve user interaction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If the display position of items is determined in advance, then the device complexity is reduced, but the ease of operation deteriorates due to overlapping and unintended operations
Solution Approach 1:
The patent applies dynamics by making the display position of the first display item adjustable rather than fixed. The control unit changes the display position according to user operations, allowing the system to adapt dynamically between different display states (first state and second state) to prevent overlapping and improve operability
Solution Approach 2:
The patent changes the display position parameter of the first display item based on user operations. When transitioning from the first state to the second state, the display position parameter is modified to a new position, and the predetermined item is displayed at a corresponding position to maintain proper spacing and prevent unintended operations
2Ease of operation
If the display position of items changes according to operations, then the ease of operation improves, but the reliability deteriorates due to unintended processes
Solution Approach 1:
The patent implements feedback by detecting user operations on the display screen and responding by changing the display position of the first display item accordingly. The control unit monitors user interactions and adjusts the display state to prevent overlapping, providing feedback to the user through visual changes that confirm the intended operation and prevent unintended processes
Solution Approach 2:
The patent applies preliminary anti-action by proactively changing the display position of the first display item before an unintended operation can occur. When the system detects that a user wants to input a position in the area where the first display item is displayed, it transitions to the second state and positions the predetermined item to prevent overlapping and potential unintended operations
Data Source
AI summary
An electronic device includes a display control unit configured to perform control to display a first display item and a predetermined item on the display screen, and a control unit configured to perform control in such a manner that, according to an operation on the display screen in a first state, the first state transitions to a second state for changing a display position of the first display item, wherein, in a case where the first state transitions to the second state, the predetermined item is displayed regardless of the display position of the first display item, and in a case where an operation for changing the display position of the first display item is performed in the second state, the predetermined item is displayed at a position corresponding to the changed display position of the first display item.