Background Object State Representation in Information Processing

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Solution Overview

Problem

Existing information processing apparatuses primarily use direct indicators to display their state, and there is a need for a method to indirectly express state changes.

Innovation Solution

The apparatus employs a background object, such as a loop object, that changes position, shape, size, or color on the display screen to represent the device's state, allowing users to infer the device's status through visual cues.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If direct indicators are used to display device state, then information clarity is improved, but visual monotony increases

Engineering Contradiction:
Improveinformation clarityVSAvoidvisual monotony
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent introduces a background object as an intermediary element that indirectly represents device state. Instead of directly displaying state information through conventional indicators, the background object's position, shape, size, or color changes serve as a visual metaphor for the device state, maintaining information clarity while reducing visual monotony

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent utilizes parameter changes of the background object (position, shape, size, color) to encode device state information. By varying these visual parameters, the system conveys multiple states through a single versatile element, improving information clarity without requiring multiple separate indicators

Inventive Principle:
Principle #35Parameter changes

2Loss of information

If conventional display methods are used, then information directness is improved, but user engagement decreases

Engineering Contradiction:
Improveinformation directnessVSAvoiduser engagement
Core Design Contradiction:
Loss of informationVSEase of operation

Solution Approach 1:

The patent transforms the static background into a dynamic element that responds to device state changes. The background object moves, changes shape, or alters color based on operational states, creating an engaging visual experience that maintains direct information conveyance while significantly improving user engagement

Inventive Principle:
Principle #15Dynamics

Data Source

PatentEP3588254B1Information processing device, method, and program
Publication Date: 2021.12.08 SONY GROUP CORP
  • EP3588254B1 patent drawingFigure 1
  • EP3588254B1 patent drawingFigure 2
  • EP3588254B1 patent drawingFigure 3

AI summary

To indirectly express a state change of an information processing apparatus. An information processing apparatus includes a display control unit that generates a display screen including a background object, and the display control unit moves the background object in accordance with a state change of the information processing apparatus.