Electronic Sticky Note Display for Target Character Count Status

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing information processing systems fail to provide a clear indication when the character count of an electronic sticky note exceeds a predetermined target, making it difficult for users to manage character input effectively.

Innovation Solution

An information processing apparatus that includes a processor to generate and control the display of an electronic sticky note with a character count sign, changing its display manner based on whether the character count is within or exceeds the target, allowing users to easily distinguish between the two states.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If the character count sign is displayed in a uniform manner regardless of target status, then the display is simple and consistent, but users cannot easily distinguish whether the character count exceeds the target

Engineering Contradiction:
Improvedisplay simplicityVSAvoidtarget status indication
Core Design Contradiction:
Ease of manufactureVSLoss of information

Solution Approach 1:

The patent applies color changes to the character count sign based on whether the character count exceeds the target. When the character count is within the target, the sign displays in one color (e.g., green), and when it exceeds the target, the color changes (e.g., to red). This visual differentiation allows users to immediately understand the target status without complex additional displays, resolving the contradiction between display simplicity and information clarity.

Inventive Principle:
Principle #32Color changes

2Loss of information

If additional indicators are added to show target status, then users can clearly distinguish character count status, but the display becomes more complex

Engineering Contradiction:
Improvetarget status indicationVSAvoiddisplay complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

Instead of adding complex additional indicators, the patent uses color changes of the existing character count sign to convey target status information. This approach provides clear differentiation between target compliance and excess while maintaining display simplicity, avoiding the need for multiple separate indicators or complex visual elements.

Inventive Principle:
Principle #32Color changes

Solution Approach 2:

The patent changes the visual parameter (color) of the character count sign based on the target status parameter. This parameter change allows the same display element to convey multiple states (within target, exceeding target) without requiring additional display elements, thus avoiding increased display complexity while maintaining clear information transmission.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS20260004056A1Information processing apparatus, information processing system, and information processing method
Publication Date: 2026.01.01 CASIO COMPUTER CO LTD
  • US20260004056A1 patent drawing
  • US20260004056A1 patent drawing
  • US20260004056A1 patent drawing

AI summary

An information processing apparatus includes a processor that is configured to, generate data for displaying on a display an electronic sticky note on which a character string that is accepted by input through a controller is displayed, a character count sign indicating a character count of the character string, and a target character count sign indicating a target character count for the character string obtained through the predetermined controller or a predetermined communicator, determine whether the character count of the character string is less than or equal to the target character count, and generate the data to display the character count sign in a different display manner on the display in a case in which the character count of the character string is less than or equal to the target character count and in a case in which the character count of the character string exceeds the target character count.