Imaging Unit Display Control for Multi-Device Interface Adaptation

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Solution Overview

Problem

Existing image pickup systems fail to provide necessary information to users due to diverse display formats and functionalities across connected devices, leading to suboptimal operability and operability across devices across connected devices.

Innovation Solution

A control apparatus that communicates with imaging units to generate display data based on the display ability and operation of connected devices, ensuring optimal information display tailored to the user's function and device capabilities.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If display information is generated based on diverse display formats and functionalities across connected devices, then adaptability to different devices is improved, but device complexity increases

Engineering Contradiction:
Improveadaptability to different devicesVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The control apparatus generates display information that can be universally adapted to different display devices by incorporating display ability information and operation information. The system uses a unified approach where the same control apparatus can output appropriately formatted display information for multiple types of devices (display apparatus, operation apparatus, both, or neither) without requiring separate specialized systems for each device type.

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

Solution Approach 2:

The system changes parameters related to display information generation based on the specific configuration of connected devices. By acquiring display ability information and operation information, the control apparatus dynamically adjusts what information is displayed and how it is displayed, transforming the display output according to the capabilities and operational state of the connected devices.

Inventive Principle:
Principle #35Parameter changes

2Ease of operation

If display information is tailored to specific device capabilities and operations, then ease of operation is improved, but information processing complexity increases

Engineering Contradiction:
Improveease of operationVSAvoidinformation processing complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The control apparatus acquires feedback information from connected devices including display ability information (what the device can display) and operation information (how the device is being operated). Based on this feedback, the system generates appropriate display information that matches the device's capabilities and the user's operational context, making the system easier to operate while the processing complexity is managed through automated feedback-based adaptation.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system provides self-service by automatically generating appropriate display information based on the acquired display ability and operation information without requiring manual configuration. The control apparatus autonomously determines what information to display and how to format it, reducing the operational burden on users while the underlying processing handles the complexity of adaptation.

Inventive Principle:
Principle #25Self-service

3Loss of information

If comprehensive display information is provided across all connected devices, then loss of information is reduced, but device complexity increases

Engineering Contradiction:
Improveinformation completenessVSAvoiddevice complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The system segments the display information generation task by determining what information should be displayed on each specific device based on its display ability and operational context. Rather than duplicating all information on all devices, the control apparatus divides the information appropriately across connected devices, ensuring comprehensive information coverage while avoiding redundant complexity in each individual device.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20260003556A1Control apparatus, image pickup system, control method, and storage medium
Publication Date: 2026.01.01 CANON KK
  • US20260003556A1 patent drawing
  • US20260003556A1 patent drawing
  • US20260003556A1 patent drawing

AI summary

A control apparatus is configured to communicate with an imaging unit including a display unit. The control apparatus includes a memory storing instructions, and a processor configured to execute the instructions to communicate with the imaging unit, generate display data for the display unit based on information about display ability of the display unit acquired through communication with the imaging unit, and transmit the display data for the display unit to the imaging unit.