control device
The control device addresses the challenge of dynamically adjusting vehicle operation based on operator condition by presenting questions, issuing warnings, and adjusting question frequency, effectively detecting undesirable states like dementia while minimizing inconvenience.
JP2026086502APending Publication Date: 2026-05-26PIONEER IP
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- PIONEER IP
- Filing Date
- 2026-01-29
- Publication Date
- 2026-05-26
AI Technical Summary
Technical Problem
Existing control systems for vehicles struggle to dynamically adjust driving restrictions based on the operator's condition, such as dementia, without causing inconvenience to healthy operators.
Method used
A control device that presents questions to the operator, issues warnings or restricts vehicle movement based on answers, and adjusts the frequency of question presentation based on the operator's performance, using a question control unit to detect undesirable states like dementia.
Benefits of technology
Effectively detects operators in undesirable states by reducing question frequency for healthy operators, minimizing annoyance and providing alerts or restrictions when necessary.
✦ Generated by Eureka AI based on patent content.
Smart Images

Figure 2026086502000001_ABST
Abstract
The present invention provides a control device that can detect operators who are presumed to be in a state where operating a mobile device is undesirable, such as dementia, while also minimizing inconvenience for healthy operators. [Solution] In the control device 10, the question control unit 3 displays a question on the display unit 13 to the driver operating the vehicle, and the output control unit 5 issues a warning or restricts the starting of the vehicle's engine based on the driver's answers to the questions. The question control unit 3 also controls the frequency of presenting subsequent questions based on the driver's answers.
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