Terminal Icon Corner Mark Preview Interface

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Solution Overview

Problem

Current terminal systems lack an efficient method for users to quickly access and interact with information displayed as corner marks on application icons, limiting user experience and functionality.

Innovation Solution

A method is implemented where key information from an information display interface is displayed in a corner mark on an application icon, allowing users to control the corner mark to reveal the corresponding interface on the terminal's screen, enhancing functionality and user interaction.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If corner mark displays only simple notification (e.g., unread message count), then the display is simple and clear, but the functionality and information value are limited

Engineering Contradiction:
Improvefunctionality of corner markVSAvoidcomplexity of corner mark display
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements nested functionality by placing a mini preview interface within the corner mark area. The corner mark contains a condensed version of the actual interface content, allowing users to view key information directly in the limited space. This nested structure enables the corner mark to display both notification indicators and preview content simultaneously, enhancing functionality without requiring separate full-screen displays.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The patent transitions from traditional 2D icon-based corner marks to a multi-dimensional display by incorporating preview interface elements. The corner mark evolves from a simple notification indicator to a compound structure that includes text preview, interaction buttons, and visual elements from the actual interface, creating a richer information dimension within the same spatial footprint.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Speed

If users must click icon to access application interface, then the interface structure is simple, but the access speed and user experience are slower

Engineering Contradiction:
Improveaccess speed to interfaceVSAvoiduser interaction complexity
Core Design Contradiction:
SpeedVSEase of operation

Solution Approach 1:

The patent performs preliminary action by displaying preview content and interaction buttons directly in the corner mark before the user opens the full application interface. Users can view key information and perform preliminary interactions (such as replying to messages or viewing notifications) without navigating to the main interface, thereby accelerating access speed and reducing unnecessary navigation steps.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent extracts essential interface elements (preview text, key information, and interaction buttons) from the full application interface and places them directly into the corner mark. This extraction allows users to access critical functionality without opening the complete application, significantly improving access speed while maintaining ease of operation through familiar interaction patterns.

Inventive Principle:
Principle #2Taking out (Extraction)

3Loss of information

If corner mark shows detailed information, then information value increases, but the corner mark area becomes cluttered and less visible

Engineering Contradiction:
Improveinformation completeness in corner markVSAvoidvisibility of corner mark
Core Design Contradiction:
Loss of informationVSArea of stationary object

Solution Approach 1:

The patent segments information display into two hierarchical levels: the corner mark provides condensed key information (segmented essential content), while the full application interface contains complete detailed information. The corner mark displays only the most critical elements (preview text, notification count, key buttons) in a segmented, space-efficient manner, maintaining visibility while preserving access to complete information through the full interface.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent applies local quality by optimizing the corner mark display to show only the most important information elements in a condensed format. Different parts of the corner mark have different information densities: the preview text area provides contextual information, the notification indicator shows status, and interaction buttons offer immediate actions. This localized optimization ensures high information value within the limited area while maintaining overall visibility.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS12254164B2Method for information display, terminal and storage medium
Publication Date: 2025.03.18 BEIJING XIAOMI MOBILE SOFTWARE CO LTD
  • US12254164B2 patent drawing
  • US12254164B2 patent drawing
  • US12254164B2 patent drawing

AI summary

A method and an apparatus for information display includes a user interface with flexible control of icons. The method for interacting with information displayed on a terminal includes displaying key information of an information display interface of an application in a corner mark corresponding to an icon of the application; and receiving a first control instruction for the corner mark, and displaying the information display interface on a display screen of the terminal.