Concentration-Aware Notification Suspension in Information Processing

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Solution Overview

Problem

Existing information processing devices lack the ability to appropriately control notifications based on a user's concentration level, leading to potential distractions and reduced efficiency.

Innovation Solution

An information processing device that includes an acquisition unit to gather living body and context information, a generation unit to determine concentration levels, and a control unit to suspend content output when concentration is high, thereby minimizing distractions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If notifications are prohibited during high concentration periods, then user focus and productivity are improved, but information delivery reliability deteriorates

Engineering Contradiction:
Improveuser productivityVSAvoidnotification delivery reliability
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The system changes the parameter of notification delivery based on the user's concentration level. When concentration is high, notification delivery is suspended to maintain focus. When concentration decreases, notification delivery is restored. This dynamic parameter adjustment resolves the contradiction by adapting notification behavior to user state rather than maintaining fixed delivery reliability.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The notification control system transitions from a static prohibition approach to a dynamic state-based approach. The control unit continuously monitors concentration levels and adjusts notification delivery in real-time, making the system adaptive to changing user needs and resolving the reliability-productivity trade-off through continuous adaptation.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If concentration level monitoring is implemented, then appropriate notification control is enabled, but device complexity increases

Engineering Contradiction:
Improvenotification control adaptabilityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system introduces an intermediary measurement unit that indirectly assesses concentration level through physiological parameters such as eye movement, blink frequency, or head position. This intermediary approach enables adaptability without requiring direct, complex neural monitoring, thus reducing overall device complexity while maintaining control capability.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system utilizes the user's own physiological responses and behavioral patterns as the monitoring mechanism. By having the user naturally interact with the system (e.g., eye movements during reading, head position during work), the system achieves adaptability without adding complex external monitoring devices, thereby minimizing complexity increase.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS20250363252A1Information processing device
Publication Date: 2025.11.27 SONY GROUP CORP
  • US20250363252A1 patent drawing
  • US20250363252A1 patent drawing
  • US20250363252A1 patent drawing

AI summary

An information processing device according to one embodiment of the present disclosure includes, an acquisition unit configured to acquire of a first information related to a living body, a generation unit configured to generate of a second information related to a degree of concentration of a user on the basis of the first information, and a control unit configured to control time to suspend output of content on the basis of the second information.