Title:
REPAIR PATCH
Document Type and Number:
Japanese Patent JP2023097223
Kind Code:
A
Abstract:
To provide a repair patch having an indicator function capable of determining a deterioration state of a tire with high accuracy.SOLUTION: A repair patch (70) is a repair patch attached to a tire, includes an indicator part (31a) for extracting a color component by a deterioration state determination device including a deterioration determination model and color change database so as to determine a deterioration state of the tire, and a reinforcement part (71) which is bonded to the tire and reinforces the tire, wherein the indicator part includes a medium layer printed with a color pattern coated to positions with different sensitivities to a deterioration factor and different colors and an indicator.SELECTED DRAWING: Figure 9
Inventors:
YAMAMOTO TAKU
MORIGUCHI AKIRA
MORIGUCHI AKIRA
Application Number:
JP2021213470A
Publication Date:
July 07, 2023
Filing Date:
December 27, 2021
Export Citation:
Assignee:
BRIDGESTONE CORP
International Classes:
B60C5/14; G01N17/00; G06Q50/30
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Yasuyuki Komatsu
Toshiki Suzuki
Mitsutsugu Sugimura
Yasuyuki Komatsu
Toshiki Suzuki