Mobile User Apparatus with Accessory Output Distribution

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

The usability of mobile user apparatus is restricted due to its mobility design, limiting the hardware and functionality, particularly in executing multiple applications simultaneously and communicating with accessory devices.

Innovation Solution

A mobile user apparatus with integrated display and processing circuitry that executes multiple applications, providing output commands to both an integrated display and external accessory apparatus, allowing for simultaneous execution and communication with multiple accessory devices.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Weight of moving object

If mobile user apparatus is designed for mobility, then portability is improved, but hardware capabilities and functionality are restricted

Engineering Contradiction:
ImproveportabilityVSAvoidhardware capabilities
Core Design Contradiction:
Weight of moving objectVSAdaptability or versatility

Solution Approach 1:

The mobile user apparatus is designed to execute multiple applications simultaneously and communicate with various accessory apparatus belonging to different users, enabling a single device to serve multiple functions and users, thereby resolving the contradiction between mobility and hardware capabilities

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

Solution Approach 2:

The patent extends the functionality of the mobile apparatus by connecting it to external accessory apparatus through communication interfaces, effectively adding functional dimensions beyond the physical constraints of the mobile device itself

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

2Productivity

If multiple applications are executed simultaneously, then productivity is improved, but device complexity increases

Engineering Contradiction:
Improveconcurrent application executionVSAvoidprocessing circuitry complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The processing circuitry acts as an intermediary manager that coordinates multiple applications and their output commands to different displays and accessory apparatus, enabling concurrent execution without requiring each application to manage all system resources independently

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If output commands are distributed to accessory apparatus, then adaptability is improved, but ease of operation decreases

Engineering Contradiction:
Improvecommunication with accessory devicesVSAvoiduser interaction
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The system automatically routes output commands from applications to appropriate displays or accessory apparatus based on configuration settings, reducing the manual intervention required by users to manage complex multi-device output distribution

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS9124715B2Mobile user apparatus and a mobile accessory apparatus for the mobile user apparatus
Publication Date: 2015.09.01 NOKIA TECHNOLOGIES OY
  • US9124715B2 patent drawing
  • US9124715B2 patent drawing
  • US9124715B2 patent drawing

AI summary

A mobile user apparatus including: user output circuitry including an integrated display for displaying content to a user; an interface configured to communicate with any of a plurality of accessory apparatus, in possession of different users; and processing circuitry configured to: execute multiple applications at the same time including a first application and a second application; provide output commands of the first application to the integrated display; and provide output commands of the second application to a mobile accessory apparatus in possession of the different user via the interface. A mobile accessory apparatus including an interface configured to communicate with a mobile user apparatus in possession of a different user that is configured to execute multiple applications at the same time including a first application at the mobile user apparatus and a second application, wherein the interface is configured to receive output commands of the second application via the interface; user output circuitry including an integrated display configured to respond to the received output commands of the second application; and user input circuitry configured to provide user input commands to the second application at the mobile user apparatus via the interface.