Content Element Modification Through Content-Aware Device Selection

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Solution Overview

Problem

Certain devices in digital collaboration spaces are not optimized for interacting with specific content element types, such as text input on large touchscreen interfaces, and there is no efficient way for other devices to interface with these devices to modify content elements.

Innovation Solution

Implementing content-aware device selection that detects content elements within a digital collaboration space, determines the optimal device type for input based on the content type, and prompts authenticated devices of that type to modify the elements.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If content elements are created in digital collaboration spaces, then collaboration functionality is enabled, but device compatibility and optimization for different input methods deteriorates

Engineering Contradiction:
Improvedevice compatibilityVSAvoidinput optimization
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The system introduces an intermediary device selection mechanism that acts as a mediator between the content element and the input device. When a content element is created, the system automatically determines the optimal device type for modification based on the content type, and prompts the appropriate device to provide input. This intermediary layer resolves the contradiction by ensuring that regardless of which device created the content element, the modification input always comes from the most suitable device type, thereby maintaining ease of operation across different device compatibilities.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If multiple device types are supported in digital collaboration spaces, then device versatility is improved, but determining the optimal device for modification becomes more complex

Engineering Contradiction:
Improvedevice type supportVSAvoiddevice selection logic
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system applies parameter changes by establishing a mapping relationship between content types and optimal device types. Each content element has an associated content type parameter, and the system changes the device selection parameter based on this content type. For example, text-based content elements are optimized for keyboard input devices, while visual content elements are optimized for touchscreen devices. This parameter-based approach simplifies the device selection logic despite supporting multiple device types, as the selection is automatically determined by the content type rather than requiring complex device compatibility checks.

Inventive Principle:
Principle #35Parameter changes

3Productivity

If content elements are modified by prompted devices, then input efficiency is improved, but system complexity increases due to device prompting mechanisms

Engineering Contradiction:
Improveinput efficiencyVSAvoidprompting system
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system implements self-service by enabling content elements to automatically prompt the appropriate device for input based on their content type. When a content element is created or selected, it autonomously determines which device type is optimal for modification and prompts that device without requiring manual intervention from the user or complex system-wide device management. This self-service mechanism improves input efficiency by ensuring the right device is prompted for the right content type, while minimizing system complexity by distributing the prompting logic to individual content elements rather than requiring centralized device management.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS12445507B2Device type-based content element modification
Publication Date: 2025.10.14 ZOOM COMMUNICATIONS INC
  • US12445507B2 patent drawing
  • US12445507B2 patent drawing
  • US12445507B2 patent drawing

AI summary

Content-aware device selection is performed for modifying content elements in digital collaboration spaces. A content element, such as a text box or drawing space, is detected within a digital collaboration space based on input received from a first device of a first device type. A second device type to use to modify the content element is determined based on a content type of the content element. One or more devices of that second device type which are authenticated to access the digital collaboration space are identified. At least one of those authenticated devices are then prompted for input to use to modify the content element. The content element is then modified within the digital collaboration space based on the input received from at least one of those prompted devices.