Media Processing User Interface for Intuitive Folding Pattern Control

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Solution Overview

Problem

Existing user interfaces for media processing apparatuses are not intuitive for determining the physical configuration of media sheets, particularly for folding patterns, as they primarily focus on image appearance rather than physical settings.

Innovation Solution

A user interface with a screen, controller, input section, and output section that allows users to input preview editing commands to determine the folding pattern by manipulating image and sheet elements on a touch-sensitive screen, automatically adjusting sheet size and orientation to fit the image, and specifying cutting commands for endless web processing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a traditional user interface for media processing is used, then the interface can display image data, but it cannot intuitively determine the physical configuration and folding pattern of media sheets

Engineering Contradiction:
Improveintuitiveness of folding settings inputVSAvoidphysical configuration information
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The patent creates a visual copy of the media sheet on the display screen that mirrors the actual physical sheet. Users can manipulate this digital copy (drag, drop, fold) to intuitively define folding patterns, which are then translated into physical processing instructions. This copying approach makes the interface intuitive while preserving all physical configuration information.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent introduces an intermediary layer between the user and the physical media processing system. This intermediary consists of the display screen showing a visual representation of the media sheet and the controller that translates user interactions with this visual representation into actual folding machine instructions. This intermediary enables intuitive interaction while accurately transmitting physical configuration data.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Manufacturing precision

If preview editing commands are used only for image appearance, then image display quality is maintained, but physical configuration settings become complex and non-intuitive

Engineering Contradiction:
Improveimage display qualityVSAvoidphysical configuration settings
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The patent makes the preview editing commands universal by enabling them to serve dual purposes: maintaining image display quality and defining physical configuration settings. The same drag-and-drop operations that position images on the preview also determine folding lines and sheet configurations, eliminating the need for separate complex setting procedures.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent merges the functions of image preview editing and physical configuration setting into a single unified interface. Users perform one set of operations (manipulating the preview image) that simultaneously achieves both image positioning and folding pattern definition, thereby reducing device complexity while maintaining precision.

Inventive Principle:
Principle #5Merging (Combining)

3Measurement precision

If manual input methods are used for folding settings, then detailed control is possible, but user efficiency and ease of operation decrease

Engineering Contradiction:
Improvefolding pattern accuracyVSAvoiduser efficiency
Core Design Contradiction:
Measurement precisionVSProductivity

Solution Approach 1:

The patent enables the system to automatically calculate and determine folding patterns based on user actions on the visual preview. When users drag or position elements on the media sheet display, the system self-automatically computes the optimal folding lines and configurations, eliminating the need for manual numerical input while maintaining high precision through the visual interface.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces traditional mechanical input methods (knobs, switches, numerical keyboards) with a graphical user interface based on visual manipulation. Users interact with a visual representation of the media sheet using intuitive gestures (drag, drop, click), and the system translates these graphical actions into precise folding pattern data, significantly improving user efficiency while maintaining accuracy.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Data Source

PatentEP2746862B1User interface for a media processing apparatus
Publication Date: 2016.04.27 CANON PRODUCTION PRINTING NETHERLANDS BV
  • EP2746862B1 patent drawingFigure 1
  • EP2746862B1 patent drawingFigure 2
  • EP2746862B1 patent drawingFigure 3~4

AI summary

A user interface for a media processing apparatus that includes a folding apparatus and is adapted to process image receiving media so as to determine a physical configuration of a media sheet (16), the user interface comprising: - a screen, - a controller adapted to receive image data specifying an image (64) to be received on said sheet (16) and to control the screen so as to display a preview (62) showing the sheet (16) with the image (64) received thereon, - an input section adapted to input preview editing commands, and - an output section adapted to output set commands for the media processing apparatus, wherein the controller is adapted to derive the set commands from the preview editing commands, said set commands including at least one set command specifying a folding pattern (74, 76, 78) for the sheet (16).