Multi-Interface Media Controller for Simplified Playback Control

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing media playback systems lack intuitive and flexible graphical interfaces for controlling media playback across multiple devices, limiting user experience and functionality.

Innovation Solution

A media playback system controller with multiple graphical interfaces, allowing users to switch between a complex primary interface and a simpler secondary interface, enabling seamless control of media playback through various input regions and representations, facilitating navigation and media management.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a complex graphical interface with multiple controls and options is provided, then media playback control functionality is improved, but interface simplicity and ease of operation deteriorate

Engineering Contradiction:
Improvemedia playback control functionalityVSAvoidinterface simplicity
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The controller interface is segmented into multiple distinct graphical interfaces, each serving specific functions. The first interface provides comprehensive media playback controls while the second interface offers simplified navigation. This segmentation allows users to access detailed controls when needed while maintaining a clean, simple default view, thus resolving the contradiction between functionality and simplicity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The controller dynamically switches between different graphical interfaces based on user interaction and context. The system can transition from a simplified interface to a complex interface and vice versa, adapting the level of detail and control options presented to the user. This dynamic adaptation allows the interface to provide comprehensive functionality when needed while maintaining simplicity during normal operation.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If a single comprehensive graphical interface is used, then all media playback functions are accessible, but the interface becomes cluttered and difficult to navigate

Engineering Contradiction:
Improvemedia playback function accessVSAvoidinterface clutter
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The interface is divided into multiple graphical interfaces, each responsible for specific media playback functions. Instead of presenting all controls in a single cluttered interface, related controls are grouped into separate interfaces that can be accessed as needed. This segmentation reduces visual clutter while maintaining comprehensive function access.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system transitions from a two-dimensional cluttered interface to a multi-interface structure that adds a temporal dimension to navigation. Users can switch between interfaces based on their current needs, effectively organizing controls across multiple views rather than cramming everything into a single view. This dimensional change in interface organization reduces clutter while preserving accessibility.

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

3Ease of operation

If multiple graphical interfaces are provided, then user control flexibility is improved, but system complexity increases

Engineering Contradiction:
Improveuser control flexibilityVSAvoidsystem complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

Multiple graphical interfaces are designed to share common underlying functionality and control mechanisms. While the interfaces present different views and control options, they all operate on the same media playback system and use consistent interaction patterns. This multi-functionality approach provides user control flexibility through varied interface options while managing system complexity through shared architecture.

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

Data Source

PatentUS9727219B2Media playback system controller having multiple graphical interfaces
Publication Date: 2017.08.08 SONOS INC
  • US9727219B2 patent drawing
  • US9727219B2 patent drawing
  • US9727219B2 patent drawing

AI summary

Embodiments are described herein that provide a media playback system controller with multiple graphical interfaces. In one aspect, a method is provided that involves (a) causing a graphical display to provide a first graphical interface including at least (i) a first input region and (ii) a first representation of a media item, (b) receiving a first input data indicating a selection within the first input region, (c) based on the received first input data, causing the graphical display to provide a second graphical interface including at least (i) an active region, (ii) an inactive region, and (iii) a second representation of the media item, (d) receiving a second input data indicating a selection within the active region, and (e) based on the received second input data, causing the graphical display to provide one or more media playback controls.