Dynamic Dock Bar Service Cards for Launcher Adaptability

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Solution Overview

Problem

As the number of applications installed on electronic devices increases, the existing dock bar functionality becomes insufficient in meeting user requirements, as it cannot display the most relevant application icons efficiently, leading to reduced usability and user experience.

Innovation Solution

The method involves displaying a dock bar with cards representing application services, allowing users to select and customize the content, switch between different dock bar types, and expand or collapse the dock bar to provide more abundant application functions, enabling direct access to required services without page flipping.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If application icons are fixedly displayed in the dock bar, then the dock bar structure is simple and stable, but the adaptability to user requirements decreases when more applications are installed

Engineering Contradiction:
Improveadaptability to user requirementsVSAvoiddock bar structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The dock bar is transformed from a static structure with fixed application icons to a dynamic structure that can switch between different display modes (application icons, service cards, mixed mode) based on user needs and context, enabling the same dock bar to adapt to varying user requirements without structural changes

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The dock bar is designed to perform multiple functions by displaying different types of content (application icons for launching apps, service cards for quick access to specific functions, mixed modes combining both), making it a universal access point for various user scenarios rather than a single-purpose element

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

2Quantity of substance

If the dock bar displays fixed application icons, then the display content is simple, but the quantity of accessible application functions is limited

Engineering Contradiction:
Improvequantity of application functionsVSAvoiddock bar display complexity
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

The dock bar content is segmented into distinct types (application icons and service cards) that can be independently selected and displayed. Service cards are further segmented to show specific service information (weather, messages, notifications) separate from general application launching, allowing comprehensive function access without overwhelming complexity

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The dock bar transitions from a one-dimensional display of application icons to a two-dimensional matrix combining different content types (icons and cards with varying information density), effectively increasing the quantity of accessible functions within the same spatial footprint

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

3Ease of operation

If the dock bar content is fixed across pages, then the operation is simple, but the ease of finding required applications decreases when many applications are installed

Engineering Contradiction:
Improveease of finding applicationsVSAvoiddock bar operation complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The dock bar incorporates dynamic content update mechanisms that provide feedback based on user behavior (frequently used applications, recent services, contextual information). This feedback loop automatically adjusts dock bar content to prioritize relevant applications and services, making finding required applications easier without requiring complex manual configuration from the user

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS20240393920A1Method for displaying dock bar in launcher and electronic device
Publication Date: 2024.11.28 HUAWEI TECH CO LTD
  • US20240393920A1 patent drawing
  • US20240393920A1 patent drawing
  • US20240393920A1 patent drawing

AI summary

In accordance with an embodiment, an electronic device includes a touchscreen, one or more processors, and a memory with instructions stored thereon, where the instructions, when executed by the one or more processors enable to the electronic device to perform: displaying a first dock bar in a launcher, wherein the first dock bar comprises a first card of a first application service, and the first card comprises service content of the first application service; and in response to an operation of selecting the first card in the first dock bar by a user, enabling the first application service, and displaying a display interface corresponding to the first application service