Printing System Registration Screen Layout for Multi-Cassette Media

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

When multiple paper feeding cassettes are mounted in a printing system, the overlapping registration screens make it difficult to understand the correlation between the displayed registration screen and the corresponding paper feeding cassette, leading to confusion and inefficiency in registering printing media attributes.

Innovation Solution

A printing system with a registration management unit that displays selection elements on a screen corresponding to each paper feeding cassette, allowing users to easily correlate and register attributes by arranging these elements in a positional relationship matching the cassettes and their loading sequence, and includes features like tabs, collective registration, and individual registration buttons to streamline the process.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If registration screens are displayed successively for multiple paper feeding cassettes, then all cassettes can be registered, but the screens superimpose on each other making it difficult to understand the correlation between the displayed registration screen and the paper feeding cassette

Engineering Contradiction:
Improveregistration efficiencyVSAvoidease of correlation recognition
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The patent divides the registration screen into separate, non-overlapping display areas for each paper feeding cassette. Each cassette gets its own dedicated registration screen section, preventing superposition and allowing clear visual distinction between different cassettes. This segmentation enables users to easily correlate each registration screen with its corresponding cassette while maintaining efficient multi-cassette registration capability.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If multiple registration screens are displayed on the same screen area, then registration can be performed for all cassettes, but the correlation between registration screen and loading unit becomes unclear

Engineering Contradiction:
Improvemulti-cassette registration capabilityVSAvoidcorrelation information between screen and cassette
Core Design Contradiction:
Adaptability or versatilityVSLoss of information

Solution Approach 1:

The patent introduces spatial dimensionality by assigning distinct display positions to each cassette's registration screen. Instead of overlapping screens in the same 2D space, each cassette receives a dedicated spatial zone on the display. This dimensional arrangement preserves correlation information by visually separating and positioning registration screens according to their corresponding cassettes, making the relationship explicit while maintaining multi-cassette support.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Ease of operation

If selection elements are not arranged on the registration screen, then the screen can display registration forms, but users cannot easily select which loading unit to register

Engineering Contradiction:
Improveease of loading unit selectionVSAvoidregistration screen structure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent merges the selection element directly into the registration screen structure. By integrating the selection element as an inherent part of the screen display rather than a separate control component, the system enables easy loading unit selection while avoiding additional complexity. The selection element is combined with the registration form elements, allowing users to select and register attributes in a unified, straightforward interface.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS9639793B2Printing system displaying registration screen for registration of attributes of printing media
Publication Date: 2017.05.02 SEIKO EPSON CORP
  • US9639793B2 patent drawing
  • US9639793B2 patent drawing
  • US9639793B2 patent drawing

AI summary

A printing system includes a plurality of loading units, and a registration management unit configured to display on a display screen a registration screen for receiving registration of attributes of printing media loaded in the loading unit. The registration management unit is configured to arrange selection elements corresponding to unregistered loading units so as to be selectable on the registration screen, and is configured to arrange on the registration screen registration elements for registering the attributes of the printing media loaded in the loading unit corresponding to a selected selection element.