Catalog Service Item Relationship Linking

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Solution Overview

Problem

In electronic marketplaces, as the number of merchants and items increases, consumers face challenges in navigating and comparing offers, particularly when items are offered individually and in bundles, leading to fragmented data and inconsistent information across different pages.

Innovation Solution

Implementing a catalog service that defines and links pages for items and bundles, allowing consumers to view and compare offers by establishing relationships between items, such as parent and member items, and using data structures to cross-correlate information across pages, thereby enhancing the consumer experience and reducing data fragmentation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the number of merchants and items increases to provide more offers, then the variety and quantity of offers increase, but the complexity of navigating and comparing offers increases

Engineering Contradiction:
Improvevariety of offersVSAvoidnavigation complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent segments the marketplace data into distinct catalog pages for individual items and bundle offers. Each page is independently structured with standardized fields, allowing consumers to navigate through segmented content rather than a monolithic data structure. This segmentation reduces navigation complexity while maintaining offer variety.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces catalog pages as intermediary structures between the raw marketplace data and the consumer interface. These pages serve as standardized containers that organize item and bundle information, acting as mediators that simplify the complex relationships between multiple merchants and offers into a manageable format.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If items are offered both individually and in bundles across multiple pages, then the flexibility of offering options increases, but data fragmentation and inconsistency across pages increase

Engineering Contradiction:
Improveoffering options flexibilityVSAvoiddata consistency
Core Design Contradiction:
Adaptability or versatilityVSLoss of information

Solution Approach 1:

The patent implements a universal catalog page structure that serves multiple functions: displaying individual item offers, displaying bundle offers containing multiple items, and maintaining consistent data representation across all offer types. This universal structure prevents data fragmentation by ensuring all offers follow the same standardized format regardless of whether they are individual items or bundles.

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

Solution Approach 2:

The patent merges the representation of individual items and bundles into a unified catalog system. Both individual item offers and bundle offers are contained within the same standardized page structure, combining previously separate data representations into a single consistent framework that eliminates data inconsistency across pages.

Inventive Principle:
Principle #5Merging (Combining)

3Ease of operation

If separate pages are created for each item and bundle, then the organization of information improves, but the difficulty of cross-referencing and comparing related items increases

Engineering Contradiction:
Improveinformation organizationVSAvoidcross-referencing difficulty
Core Design Contradiction:
Ease of operationVSDifficulty of detecting and measuring

Solution Approach 1:

The patent implements cross-reference mechanisms that provide feedback loops between catalog pages. When a consumer views an individual item page, the system provides feedback by displaying related bundle offers and individual item offers that contain or relate to that item. This feedback mechanism makes cross-referencing intuitive and easy without requiring consumers to manually navigate through multiple separate pages.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The patent adds a new dimension to the catalog organization by implementing hierarchical relationships between items and bundles across pages. Instead of flat separate pages, the system creates multi-dimensional connections where items can be viewed in the context of individual offers and bundled offers simultaneously, enabling easy comparison across different offer dimensions.

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

Data Source

PatentUS9589293B1Cataloging items and relationships between items
Publication Date: 2017.03.07 AMAZON TECH INC
  • US9589293B1 patent drawing
  • US9589293B1 patent drawing
  • US9589293B1 patent drawing

AI summary

Techniques for cataloging items and relationships between items may be provided. For example, a computing service may be implemented to generate a description of an item and to determine a relationship between the item and another item. In addition to cataloging the description of the item, the computing service may also catalog the relationship. For example, the catalog service may generate a catalog page that may include a number of fields. Some of the fields may be used to capture the description of the item, while other fields may be used to identify the other item and a relationship type. Further, in response to a search for the item, the catalog service may return information about the item and, based on the cataloged relationship, information about the other item.