Image Forming Correction Sharing Across Related Print Jobs

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Solution Overview

Problem

In distributed printing scenarios, correcting a mistake on one image forming device necessitates manual correction on all related devices, leading to user burden.

Innovation Solution

An image forming device receives user corrections and transmits correction information to related devices, applying the correction to their print jobs based on predetermined conditions, such as shared user registration or document names.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If printing is distributed among multiple image forming devices, then printing capacity and flexibility are improved, but user burden increases when corrections are needed

Engineering Contradiction:
Improveprinting capacityVSAvoiduser burden
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The system segments the correction management function by assigning a management image forming device to oversee multiple other image forming devices. This management device receives corrections from the user and automatically distributes them to relevant devices, eliminating the need for users to manually correct each device individually.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The management image forming device acts as an intermediary between the user and multiple image forming devices. It receives correction information from the user, identifies which devices need corrections based on predetermined conditions, and transmits the corrections to those devices, thereby reducing user burden while maintaining distributed printing capabilities.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If manual correction is performed on each image forming device, then correction accuracy is ensured, but time consumption and user burden increase

Engineering Contradiction:
Improvecorrection accuracyVSAvoidtime consumption
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The management image forming device performs preliminary identification of which image forming devices need corrections by comparing document information and applying predetermined conditions before the user manually corrects each device. This preliminary action ensures that corrections are sent only to relevant devices, maintaining accuracy while saving time.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements feedback mechanisms where the management image forming device receives correction information, processes it according to predetermined conditions, and automatically distributes it to appropriate devices. This automated feedback loop ensures consistent corrections across all relevant devices without requiring user intervention on each device.

Inventive Principle:
Principle #23Feedback

3Stability of the object's composition

If corrections are transmitted to all image forming devices, then consistency is improved, but unnecessary corrections and data transmission increase

Engineering Contradiction:
Improvecorrection consistencyVSAvoiddata transmission
Core Design Contradiction:
Stability of the object's compositionVSLoss of energy

Solution Approach 1:

The management image forming device applies local quality by using predetermined conditions to determine which specific image forming devices receive corrections based on their relationship to the corrected document. Only devices handling related documents receive correction information, avoiding unnecessary transmissions to devices that don't need corrections.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The system uses partial action by transmitting corrections only to the subset of image forming devices that meet predetermined conditions rather than all devices. This selective approach maintains consistency where needed while avoiding unnecessary data transmission and energy consumption on devices where corrections are not required.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS12511082B2Image forming device and non-transitory computer readable medium
Publication Date: 2025.12.30 FUJIFILM BUSINESS INNOVATION CORP
  • US12511082B2 patent drawing
  • US12511082B2 patent drawing
  • US12511082B2 patent drawing

AI summary

An image forming device includes a processor configured to receive a correction from a user with respect to a process of printing a first document to be handled by the image forming device, and transmit correction information in a case where a predetermined condition is fulfilled, the predetermined condition indicating that a second document of which printing is to be handled by another image forming device is related to the first document, and the correction information causing the other image forming device to apply an effect of the correction to a process of printing the second document.