Folder Creation in Printer HDD Storage via Self-Service

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Users face difficulties in selecting and storing data in a desired folder within the built-in storage unit of image forming apparatuses, such as printers, especially when using external storage devices like USB cards or memory cards without a host computer, leading to inefficient utilization of the storage capacity.

Innovation Solution

The method and apparatus allow users to create and designate folders within the image forming apparatus using its built-in manipulation units, such as number keys, touch screens, or selection keys, enabling direct storage and retrieval of data from external storage units connected via USB ports or memory slots.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Extent of automation

If data is directly stored in the HDD of the printer through USB card or memory card without host computer, then the storage process is simplified and automation is improved, but the user cannot select desired folder location and storage convenience deteriorates

Engineering Contradiction:
Improveautomation of data storageVSAvoidconvenience of data storage
Core Design Contradiction:
Extent of automationVSEase of operation

Solution Approach 1:

The printer's manipulation unit enables users to directly create folders and store data in the HDD without requiring host computer intervention. The system provides self-service functionality where users can independently manage folder creation and data storage through the printer's built-in interface, resolving the contradiction between automation and ease of operation.

Inventive Principle:
Principle #25Self-service

2Device complexity

If most input channels are set to store data in a specific designated folder, then the storage process is simplified, but the user cannot store data in desired location and storage flexibility deteriorates

Engineering Contradiction:
Improvesimplicity of storage processVSAvoidflexibility of folder selection
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The system dynamically allows users to create new folders or select existing folders through the manipulation unit, rather than being fixed to a predetermined folder structure. This dynamic flexibility enables users to store data in desired locations while maintaining a simplified storage process, resolving the contradiction between simplicity and adaptability.

Inventive Principle:
Principle #15Dynamics

3Stability of the object's composition

If complex processes are necessary to create new folder and store data, then the system can maintain organized structure, but the operation becomes cumbersome and ease of operation deteriorates

Engineering Contradiction:
Improveorganization of storage structureVSAvoidease of folder creation and data storage
Core Design Contradiction:
Stability of the object's compositionVSEase of operation

Solution Approach 1:

The manipulation unit provides intuitive self-service functionality for folder creation and data storage. Users can directly create folders and store data through simple operations on the manipulation unit without complex processes, maintaining organized storage structure while significantly improving ease of operation.

Inventive Principle:
Principle #25Self-service

4Quantity of substance

If the storage unit capacity is increased from gigabytes to terabytes, then the storage capacity is improved, but the difficulty to retrieve desired data increases and productivity deteriorates

Engineering Contradiction:
Improvestorage capacityVSAvoidefficiency of data retrieval
Core Design Contradiction:
Quantity of substanceVSProductivity

Solution Approach 1:

The system segments the large storage capacity into multiple user-created folders, making data organization and retrieval more efficient. By dividing the terabyte-scale storage into manageable folder structures that users can create and navigate through the manipulation unit, the system maintains high storage capacity while improving data retrieval productivity.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS7815380B2Method and apparatus for creating new folder in built-in storage of image forming apparatus, and method and apparatus for storing data using the same
Publication Date: 2010.10.19 HEWLETT PACKARD DEVELOPMENT COMPANY LP
  • US7815380B2 patent drawing
  • US7815380B2 patent drawing
  • US7815380B2 patent drawing

AI summary

A method and an apparatus for creating a new folder in an image forming apparatus having a built-in storage unit and a method and an apparatus for storing data using the same. The method of creating a folder in an image forming apparatus having a built-in storage unit includes determining whether to create the new folder in the built-in storage unit; and creating the new folder. The method of storing data includes: determining whether to store data from an external source; designating a folder for storing the data through a manipulation unit; and storing the data in the designated folder. When the data from an external storage is stored in a mass storage medium, such as a hard disk drive (HDD), a user is allowed to create, retrieve, and designate a folder for storing the data through a manipulation unit, such as a number key.