Dynamic QR Code for Unified Contact Sharing

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Solution Overview

Problem

Current methods for sharing contact information across different platforms and social media are limited, requiring multiple QR codes for different contexts and lacking the ability to customize information efficiently, making them impractical for dynamic sharing needs.

Innovation Solution

A system and method that uses an active QR code which can be updated in real-time to include various contact information such as phone numbers, social media profiles, and instant messenger IDs, allowing for selective and unified sharing of data across multiple platforms without the need for multiple QR codes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If multiple QR codes are used for different contact information contexts, then information completeness is improved, but device complexity and ease of operation deteriorate

Engineering Contradiction:
Improvecontact information completenessVSAvoidQR code management complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent merges multiple contact information types (social media profiles, email, phone, instant messenger IDs) into a single unified QR code structure. This allows all contact information to be encoded together in one code rather than requiring separate QR codes for each platform, thereby reducing the number of codes users need to manage while maintaining complete information sharing capability.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The QR code is designed with universal applicability across multiple communication platforms and social networks. A single QR code can encode diverse contact information types that work across different platforms (Facebook, Snapchat, Instagram, email, phone, instant messengers), making the solution multi-functional rather than platform-specific.

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

2Adaptability or versatility

If multiple QR codes are generated for different social contexts, then information adaptability is improved, but loss of time and ease of operation worsen

Engineering Contradiction:
Improvecontact sharing adaptabilityVSAvoidQR code generation time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The system performs preliminary action by pre-organizing all contact information into a unified structure that can be quickly adapted to different sharing contexts. Users can select specific portions of their contact information from the unified QR code based on the social context, eliminating the need to generate multiple pre-configured QR codes for different scenarios.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The QR code system incorporates dynamic selection capabilities where users can choose which contact information to include based on the specific social context. This dynamic adaptability allows the same QR code structure to serve different purposes (professional networking, casual social sharing, specific platform sharing) without requiring separate static codes for each context.

Inventive Principle:
Principle #15Dynamics

3Ease of manufacture

If static pre-defined contact combinations are used, then ease of manufacture is improved, but adaptability and loss of information worsen

Engineering Contradiction:
ImproveQR code implementation simplicityVSAvoidcontact information flexibility
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The contact information is segmented into distinct, selectable components (social media profiles, email, phone number, instant messenger IDs) within the unified QR code structure. This segmentation allows the system to maintain ease of implementation through a standardized format while enabling flexible customization of which segments are included based on sharing needs.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS11971942B2System and method for sharing information using a machine-readable code on a mobile device
Publication Date: 2024.04.30 GLU INC
  • US11971942B2 patent drawing
  • US11971942B2 patent drawing
  • US11971942B2 patent drawing

AI summary

A system and method for sharing communication platform data includes (a) displaying on a screen of a mobile device a first and second data field, wherein the first data field includes a QR code and the second data field includes a plurality of visual indicia corresponding to contact information corresponding to a user of the mobile device; (b) visually distinguishing on the screen at least one selected visual indicia from at least one unselected visual indicia upon receiving an input corresponding to a selection of the at least one visual indicia by the user; and (c) updating in real-time the QR code to include the contact information corresponding to the selected visual indicia and, optionally, wherein the updated QR code corresponds to a URL containing the contact information.