Electronic Document Editing Apparatus Memo Insertion Mechanism

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Solution Overview

Problem

Existing electronic document editing programs hide important text when displaying memo input boxes, making it difficult for users to accurately match memos with corresponding paragraphs or sentences.

Innovation Solution

An electronic document editing apparatus and method that divides a paragraph into two blocks based on a user-selected point, generating a blank space for memo input between them, allowing memos to be inserted without hiding the text and displaying memo contents in the same position as the corresponding paragraph or sentence.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a memo input box is displayed on the text of the electronic document, then the user can input a memo at the corresponding point, but the text of the electronic document is hidden by the memo input box

Engineering Contradiction:
Improvememo input convenienceVSAvoidtext visibility
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The paragraph containing the memo insertion point is divided into two separate blocks: the first block contains text before the insertion point, and the second block contains text after the insertion point. The memo is displayed in the space between these two blocks, allowing the memo input function to be provided without hiding the original text content.

Inventive Principle:
Principle #1Segmentation

2Loss of information

If a memo is displayed at the right side or lower end of the image of the text, then the user can view the text of the electronic document, but it is difficult to accurately match the memo with the corresponding paragraph or sentence

Engineering Contradiction:
Improvetext visibilityVSAvoidmemo-position matching accuracy
Core Design Contradiction:
Loss of informationVSMeasurement precision

Solution Approach 1:

By dividing the paragraph into two distinct blocks positioned above and below the memo, the system creates a clear spatial relationship between the memo and its corresponding text. This segmentation allows users to easily identify which text the memo refers to, eliminating the matching ambiguity present in side-by-side or bottom-right display methods.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Instead of placing the memo horizontally adjacent to or below the text (same dimension), the invention inserts the memo vertically between text blocks (different dimension). This vertical insertion creates a clear hierarchical structure where the memo is positioned in the space separating its related text content, improving positional correspondence.

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

3Ease of operation

If a memo input box is displayed on the text, then the user can input a memo, but the user cannot simultaneously view the memo and the corresponding text contents

Engineering Contradiction:
Improvememo input functionVSAvoidsimultaneous viewability
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The text is segmented into two blocks that frame the memo vertically. This arrangement allows the memo to be displayed in the intermediate space without overlapping the text content, enabling users to view both the memo and the corresponding text sections simultaneously in a clear, organized layout.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS10235351B2Electronic document editing apparatus capable of inserting memo into paragraph, and operating method thereof
Publication Date: 2019.03.19 HANCOM FLEXCIL INC
  • US10235351B2 patent drawing
  • US10235351B2 patent drawing
  • US10235351B2 patent drawing

AI summary

The present invention provides a method of operating an electronic document editing apparatus capable of inserting a memo into a paragraph, the method including: when a user points a first point of a first paragraph among a plurality of paragraphs included in an electronic document and then inputs a memo insertion command for the first point, dividing the first paragraph into two paragraph blocks based on the first point of the first paragraph based on the memo insertion command, and generating a blank space for inserting a memo between the two paragraph blocks.