Printing to Paper-Like Devices via Configured Print Paths
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Solution Overview
Problem
The environmental impact of paper usage due to cutting down trees and carbon emissions is significant, and current paper-like devices lack printing methods, despite their development for image uploading.
Innovation Solution
A method and apparatus that configure a print path to paper-like devices, allowing users to select and send print commands via a graphical user interface, enabling printing on these devices without traditional printing equipment, using protocols like PDL, and managing inventory and unique IDs for paper-like devices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If traditional paper and printers are used for printing documents, then printing functionality is achieved, but environmental impact increases due to tree cutting and carbon emissions
Solution Approach 1:
The patent uses electronic copies of documents displayed on paper-like devices instead of physical paper prints. The paper-like device displays document content through electronic rendering, eliminating the need for physical paper while maintaining the visual presentation and readability of printed documents.
Solution Approach 2:
The patent replaces the mechanical printing system (physical printers that transfer ink to paper) with an electronic display system. The paper-like device uses electronic rendering to present document content, substituting the mechanical ink transfer process with electronic image display technology.
2Object-affected harmful factors
If paper-like devices are used instead of traditional paper, then environmental impact is reduced, but printing methods must be developed from scratch
Solution Approach 1:
The patent makes the paper-like device multi-functional by enabling it to both display uploaded images and print documents. The same display hardware and processing capabilities are used for both functions, eliminating the need for separate printing mechanisms while expanding the device's utility.
Solution Approach 2:
Instead of using traditional printing methods to create physical copies, the patent inverts the approach by using electronic display to present document content. The paper-like device receives document data electronically and renders it visually, reversing the conventional printing workflow.
3Device complexity
If paper-like devices with limited processing capabilities are used, then device complexity and cost are reduced, but printing functionality must be simplified
Solution Approach 1:
The patent extracts the complex printing processing functions from the paper-like device itself and relocates them to the host computer system. The paper-like device retains only simple display and reception functions, while document rendering and print command processing are handled by the more powerful host system.
Solution Approach 2:
The patent implements dynamic task distribution where the paper-like device adapts its functionality based on available resources and current tasks. The device can handle simple display operations independently while offloading complex printing operations to the host system when needed.
Data Source
AI summary
A method, non-transitory computer readable medium and apparatus for printing on a paper-like device are disclosed. For example, the method includes configuring a print path to the paper-like device, providing an option to print a document on the paper-like device, receiving a selection of the option to print the document on the paper-like device and sending a print command to the paper-like device via the print path to print the document on the paper-like device.