Image Forming Device Removable Storage Data Transfer

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Solution Overview

Problem

Current image forming devices require complex processes and are prone to errors when transferring printing data to another device, especially when the devices are not connected via a network, and often necessitate setting up printing conditions manually.

Innovation Solution

An image forming device with a connecting unit for removable storage media, such as USB memory, that writes and reads printing data containing setup information, allowing for easy transfer and execution of printing processes without network connectivity and minimizing the need for manual setup.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If printing data is transferred between image forming devices via network, then data transfer is enabled, but network connectivity is required and setup complexity increases

Engineering Contradiction:
Improvedata transfer capabilityVSAvoidnetwork setup requirement
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces a removable recording medium (USB memory, SD card, etc.) as an intermediary carrier to transfer printing data between image forming devices. This mediator eliminates the need for network connectivity by physically carrying the printing data and setup information from one device to another, thereby resolving the contradiction between enabling data transfer and avoiding complex network setup.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If printing data is stored in removable recording medium, then portability and device independence are improved, but data transfer process becomes more complex

Engineering Contradiction:
Improvedevice independenceVSAvoiddata transfer process
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent applies preliminary action by embedding all necessary setup information (printing conditions, device settings, configuration parameters) directly into the printing data before storage on the removable recording medium. This pre-packaging of complete printing information eliminates the need for manual setup operations at the destination device, thereby reducing the complexity of the data transfer process while maintaining device independence.

Inventive Principle:
Principle #10Preliminary action

3Ease of operation

If setup information is included in printing data, then manual setup is minimized, but data structure complexity increases

Engineering Contradiction:
Improvemanual setup requirementVSAvoiddata structure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent merges setup information and printing data into a single integrated data structure stored on the removable recording medium. By combining configuration parameters, device settings, and actual printing data into one unified package, the system eliminates manual setup operations while the complexity is managed through standardized data formats and automatic parsing routines at the destination device.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS7982887B2Image forming device, image forming method, image processing device, and computer readable storage medium storing image forming program
Publication Date: 2011.07.19 KONICA MINOLTA BUSINESS TECH INC
  • US7982887B2 patent drawing
  • US7982887B2 patent drawing
  • US7982887B2 patent drawing

AI summary

Disclosed is an image forming device including a connecting unit for connecting a recording medium in a removable manner; and a writing unit for writing printing data containing setup information concerning a printing condition into the recording medium connected to the connecting unit.