Display system

The display system addresses user misunderstanding post-equipment replacement by displaying an upper limit or prompting for an operation, ensuring accurate battery capacity and mileage display.

JP2026099124APending Publication Date: 2026-06-18TOYOTA JIDOSHA KK

Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
TOYOTA JIDOSHA KK
Filing Date
2024-12-06
Publication Date
2026-06-18

AI Technical Summary

Technical Problem

Users may misunderstand the content displayed on a device after equipment replacement, such as a control device or sensor, used for calculating numerical values in a display system, leading to incorrect interpretation of battery capacity or mileage.

Method used

A display system that includes a control device to display a predetermined symbol or upper limit value when there is a history of equipment replacement, ensuring accurate resumption of information display by displaying an upper limit or prompting for a predetermined operation.

Benefits of technology

Prevents user misunderstanding by displaying an upper limit or prompting for an operation after equipment replacement, ensuring accurate display of battery capacity and mileage information.

✦ Generated by Eureka AI based on patent content.

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Abstract

After replacing equipment, display clear information to avoid misleading users. [Solution] The ECU performs a process that includes the steps of determining whether or not there is a replacement history (S100), determining whether or not capacity estimation is complete if it is determined that there is a replacement history (YES in S100) (S102), performing a first display process if it is determined that capacity estimation is complete (YES in S102) (S104), and performing a second display process if it is determined that capacity estimation is not complete (NO in S102) (S106).
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