Idle Time Data Alteration in Multifunction Devices

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Conventional multifunctional devices do not utilize idle time to further process electronic data stored in memory or queues, leading to inefficiencies and missed opportunities for improving image quality and user needs.

Innovation Solution

The system utilizes idle time in multifunctional devices to perform additional processing on electronic data, such as recompressing, enhancing image quality, and extracting metadata, through multiple processors and circuits like Auto Image Enhancement, OCR, and Mixed Raster Content Generation, allowing for improved productivity and user satisfaction.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If electronic data is stored in memory or queue for later transmission, then data can be buffered and transmitted when needed, but idle time is created during which the device is not productive

Engineering Contradiction:
Improvedata transmission reliabilityVSAvoiddevice productivity
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system performs data alteration operations in advance during idle time periods. The controller detects when data is stored in memory or queue and automatically initiates alteration operations (such as format conversion, compression, or enhancement) before the data is needed for transmission, thus preparing the data ahead of time without impacting the transmission schedule.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system eliminates idle time by continuously utilizing the device's processing capabilities. When data is stored in memory or queue, the device continues to perform useful work by altering the stored data, ensuring that no time is wasted and the device maintains continuous productive operation.

Inventive Principle:
Principle #20Continuity of useful action

2Manufacturing precision

If additional processing operations are performed on electronic data, then image quality and data format can be improved, but processing time increases

Engineering Contradiction:
Improveimage qualityVSAvoidprocessing time
Core Design Contradiction:
Manufacturing precisionVSLoss of time

Solution Approach 1:

The system performs image enhancement and data alteration operations in advance during idle time periods. By detecting when data is stored in memory or queue, the controller automatically initiates processing operations that would otherwise extend the workflow, but now executes them beforehand when the device is not otherwise occupied, thus maintaining high image quality without extending the critical processing path.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If data is stored in memory or queue before transmission, then data can be held for later use or printing, but the device creates idle time and does not utilize this period productively

Engineering Contradiction:
Improvedata storage flexibilityVSAvoiddevice efficiency
Core Design Contradiction:
Adaptability or versatilityVSProductivity

Solution Approach 1:

The system maintains data storage flexibility while eliminating idle time by continuously performing useful operations. When data is stored in memory or queue, the controller detects this state and automatically initiates alteration operations, ensuring the device remains productive throughout what would otherwise be idle periods, thus maintaining both adaptability and continuous efficiency.

Inventive Principle:
Principle #20Continuity of useful action

Data Source

PatentUS7420712B2Systems and methods that alter electronic data based on availability of time
Publication Date: 2008.09.02 XEROX CORP
  • US7420712B2 patent drawing
  • US7420712B2 patent drawing
  • US7420712B2 patent drawing

AI summary

A multifunctional device that processes electronic data includes a processor that processes the electronic data, a memory that stores the electronic data, an alteration circuit that alters the structure of the electronic data and a controller that determines whether idle time exists when the electronic data is stored in the memory, and controls the alteration circuit to alter the electronic data when the controller determines that idle time exists. Moreover, a method of processing electronic data includes processing the electronic data, storing the electronic data, controlling the electronic data by determining whether idle time exists when the electronic data is stored and altering the electronic data when sufficient idle time exists.