JPWO2024089917A1 - - Google Patents
Info
- Publication number
- JPWO2024089917A1 JPWO2024089917A1 JP2024552817A JP2024552817A JPWO2024089917A1 JP WO2024089917 A1 JPWO2024089917 A1 JP WO2024089917A1 JP 2024552817 A JP2024552817 A JP 2024552817A JP 2024552817 A JP2024552817 A JP 2024552817A JP WO2024089917 A1 JPWO2024089917 A1 JP WO2024089917A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/22—Measuring arrangements characterised by the use of optical techniques for measuring depth
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
- G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Tires In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021178378A JP7694951B2 (ja) | 2021-10-29 | 2021-10-29 | タイヤの回転方向主溝深さの測定方法、及びその方法を利用した回転方向主溝深さの測定装置 |
| PCT/JP2022/040471 WO2023074867A1 (ja) | 2021-10-29 | 2022-10-28 | タイヤの回転方向主溝深さの測定方法、及びその方法を利用した回転方向主溝深さの測定装置 |
| PCT/JP2023/016781 WO2024089917A1 (ja) | 2021-10-29 | 2023-04-27 | タイヤの回転方向主溝深さの測定方法、及びその方法を利用した回転方向主溝深さの測定装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2024089917A1 true JPWO2024089917A1 (https=) | 2024-05-02 |
Family
ID=86159524
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021178378A Active JP7694951B2 (ja) | 2021-10-29 | 2021-10-29 | タイヤの回転方向主溝深さの測定方法、及びその方法を利用した回転方向主溝深さの測定装置 |
| JP2024552817A Pending JPWO2024089917A1 (https=) | 2021-10-29 | 2023-04-27 | |
| JP2025019912A Active JP7805054B2 (ja) | 2021-10-29 | 2025-02-10 | タイヤの回転方向主溝深さの測定方法、及びその方法を利用した回転方向主溝深さの測定装置 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021178378A Active JP7694951B2 (ja) | 2021-10-29 | 2021-10-29 | タイヤの回転方向主溝深さの測定方法、及びその方法を利用した回転方向主溝深さの測定装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025019912A Active JP7805054B2 (ja) | 2021-10-29 | 2025-02-10 | タイヤの回転方向主溝深さの測定方法、及びその方法を利用した回転方向主溝深さの測定装置 |
Country Status (2)
| Country | Link |
|---|---|
| JP (3) | JP7694951B2 (https=) |
| WO (2) | WO2023074867A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7694951B2 (ja) * | 2021-10-29 | 2025-06-18 | 中央海産株式会社 | タイヤの回転方向主溝深さの測定方法、及びその方法を利用した回転方向主溝深さの測定装置 |
| KR20240041143A (ko) * | 2022-09-22 | 2024-03-29 | 현대자동차주식회사 | 트레드 홈의 깊이 측정 장치, 방법 및 컴퓨터로 판독 가능한 저장 매체 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0743325B2 (ja) * | 1987-11-20 | 1995-05-15 | 株式会社日立製作所 | 欠け検査装置 |
| JPH04309479A (ja) * | 1991-04-05 | 1992-11-02 | Toshiba Corp | 溶接線検出装置 |
| JP2002277409A (ja) * | 2001-03-15 | 2002-09-25 | Olympus Optical Co Ltd | プリント基板パターンの検査装置 |
| JP2016001165A (ja) | 2014-06-12 | 2016-01-07 | 株式会社ブリヂストン | タイヤの外観検査方法 |
| JP2018054356A (ja) * | 2016-09-27 | 2018-04-05 | 株式会社日本マイクロニクス | ガス検知用フィルム、ガス検知装置、及びガス検知方法 |
| JP2020165895A (ja) | 2019-03-29 | 2020-10-08 | 株式会社ブリヂストン | 周方向主溝検出方法及び周方向主溝検出装置 |
| JP7694951B2 (ja) * | 2021-10-29 | 2025-06-18 | 中央海産株式会社 | タイヤの回転方向主溝深さの測定方法、及びその方法を利用した回転方向主溝深さの測定装置 |
-
2021
- 2021-10-29 JP JP2021178378A patent/JP7694951B2/ja active Active
-
2022
- 2022-10-28 WO PCT/JP2022/040471 patent/WO2023074867A1/ja not_active Ceased
-
2023
- 2023-04-27 JP JP2024552817A patent/JPWO2024089917A1/ja active Pending
- 2023-04-27 WO PCT/JP2023/016781 patent/WO2024089917A1/ja not_active Ceased
-
2025
- 2025-02-10 JP JP2025019912A patent/JP7805054B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP7694951B2 (ja) | 2025-06-18 |
| WO2024089917A1 (ja) | 2024-05-02 |
| JP2023067290A (ja) | 2023-05-16 |
| WO2023074867A1 (ja) | 2023-05-04 |
| JP7805054B2 (ja) | 2026-01-23 |
| JP2025076484A (ja) | 2025-05-15 |