Tire
The tire incorporates a marking portion with an individual identification region to address the issue of marking portion loss or peeling, ensuring reliable detection of the communication device's position through QR codes, enhancing manufacturing consistency.
WO2026133865A1PCT designated stage Publication Date: 2026-06-25BRIDGESTONE CORP
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- BRIDGESTONE CORP
- Filing Date
- 2025-11-21
- Publication Date
- 2026-06-25
Smart Images
Figure JP2025040865_25062026_PF_FP_ABST
Abstract
Provided is a raw tire in which a marking part for identifying the position of a communication device is provided with an individual identification area that makes it possible to objectively detect the marking part. The raw tire comprises a raw tire body, a communication device that is embedded inside the raw tire body or attached to the surface of the raw tire body, and a marking part that is positioned on the outer surface of the raw tire body and that displays the position of the communication device. The marking part is provided with an individual identification area.
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