Continuum-Based Product Selection Interface

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Solution Overview

Problem

Consumers face difficulties in quickly and efficiently obtaining and evaluating product or service information due to the limitations of binary search terms and the need for repetitive searching, which can be time-consuming and unsatisfactory.

Innovation Solution

The implementation of continuum-based inputs and variable-sized visual representations to facilitate product choice selection, allowing users to input preferences through sliders and other interactive elements, and presenting relevant product choices based on user interest levels, location, ratings, and saved preferences.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If binary search terms are used for product search, then search queries can be submitted, but the search results require repetitive searching and significant time investment

Engineering Contradiction:
Improvesearch efficiencyVSAvoidtime for repetitive searching
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent transforms the binary search parameter (yes/no, on/off) into a continuous spectrum parameter (slider position from 0 to 100). This allows users to express nuanced preferences (e.g., 70% interested in feature A, 30% in feature B) rather than forced binary choices, thereby reducing repetitive searching and improving search efficiency while minimizing time loss.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The patent introduces dynamic, adjustable sliders that allow users to continuously modify their preference levels during the search process. This dynamic interface replaces static binary checkboxes, enabling users to quickly adjust and refine their search criteria without repetitive searching, thus improving productivity and reducing time investment.

Inventive Principle:
Principle #15Dynamics

2Measurement precision

If detailed product information is provided to help consumers evaluate products, then product selection accuracy improves, but the complexity of information presentation increases

Engineering Contradiction:
Improveproduct selection accuracyVSAvoidinformation presentation complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent applies local quality by presenting different levels of information detail in different interface areas. The slider interface provides a simplified, intuitive control layer for primary preferences, while detailed product attributes and information are available in separate, organized sections. This allows accurate product selection through precise slider adjustments without overwhelming the user with complex information presentation.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The patent segments product information into distinct categories (e.g., price, features, specifications) that can be independently adjusted via separate sliders. This segmentation allows users to focus on specific attributes that matter most to them, improving selection accuracy while maintaining a clean, organized interface that avoids presenting all information complexity at once.

Inventive Principle:
Principle #1Segmentation

3Adaptability or versatility

If traditional checkbox or radio button selections are used, then user preferences can be captured, but the ability to capture nuance of consumer desire is limited

Engineering Contradiction:
Improvecapture of consumer preference nuanceVSAvoiduser input simplicity
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent changes the parameter type from discrete (checkbox/radio button states of 0 or 1) to continuous (slider positions from 0 to 100). This enables the system to capture nuanced consumer preferences (e.g., 65% interest in a feature) while maintaining ease of operation through intuitive drag-slider interaction. The continuous parameter better adapts to the spectrum of human preference without complicating the user interface.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS11062374B2Continuum-based selection of product choice
Publication Date: 2021.07.13 EVERS THEODORE MICHAEL
  • US11062374B2 patent drawing
  • US11062374B2 patent drawing
  • US11062374B2 patent drawing

AI summary

Systems, methods and computer program products for facilitating searching, obtaining and displaying product choice recommendations using inputs, including continuum-based inputs, and variable-sized visual representations are disclosed. In an embodiment, a user is presented with at least one continuum-based selector and at least one product choice visual representation. At least one input indicating user interest value in a product attribute is received and compared with stored result values of product choices. A unique weighing value indicating the relevancy of the product choice is generated for each product based on the comparison performed. The user is then presented with at least one product choice visual representation which may be modified based on the unique weighing value of the product choice.