JPWO2023286791A1 - - Google Patents
Info
- Publication number
- JPWO2023286791A1 JPWO2023286791A1 JP2022564828A JP2022564828A JPWO2023286791A1 JP WO2023286791 A1 JPWO2023286791 A1 JP WO2023286791A1 JP 2022564828 A JP2022564828 A JP 2022564828A JP 2022564828 A JP2022564828 A JP 2022564828A JP WO2023286791 A1 JPWO2023286791 A1 JP WO2023286791A1
- 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.)
- Granted
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
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
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- 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
- G01B11/2518—Projection by scanning of the object
- G01B11/2522—Projection by scanning of the object the position of the object changing and being recorded
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/02—Control devices, e.g. for safety, warning or fault-correcting detecting dangerous physical condition of load carriers, e.g. for interrupting the drive in the event of overheating
-
- 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
- G01B11/245—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using a plurality of fixed, simultaneously operating transducers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/20—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring contours or curvatures, e.g. determining profile
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Control Of Conveyors (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021115982 | 2021-07-13 | ||
| JP2021115982 | 2021-07-13 | ||
| PCT/JP2022/027476 WO2023286791A1 (ja) | 2021-07-13 | 2022-07-12 | 表面形状測定装置、表面形状測定方法及びコンベアベルトの管理方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023286791A1 true JPWO2023286791A1 (https=) | 2023-01-19 |
| JPWO2023286791A5 JPWO2023286791A5 (https=) | 2023-06-20 |
| JP7414155B2 JP7414155B2 (ja) | 2024-01-16 |
Family
ID=84919438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022564828A Active JP7414155B2 (ja) | 2021-07-13 | 2022-07-12 | 表面形状測定装置、表面形状測定方法及びコンベアベルトの管理方法 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4354080B1 (https=) |
| JP (1) | JP7414155B2 (https=) |
| KR (1) | KR102929441B1 (https=) |
| CN (1) | CN117545981A (https=) |
| WO (1) | WO2023286791A1 (https=) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01193604A (ja) * | 1988-01-28 | 1989-08-03 | Dainippon Printing Co Ltd | フイルム状物体の厚み測定装置 |
| JP2006132942A (ja) * | 2004-11-02 | 2006-05-25 | Toyota Motor Corp | ベルト表面の変形検査装置 |
| JP2012112918A (ja) * | 2010-11-29 | 2012-06-14 | Nogata Tetsuro | ロール変位測定方法、及びそれを用いたロール変位測定装置、並びにフィルム厚測定方法、及びそれを用いたフィルム厚測定装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101897835B1 (ko) * | 2012-07-24 | 2018-09-12 | 삼성에스디아이 주식회사 | 극판 두께 측정 장치 및 방법 |
| JP2018159670A (ja) | 2017-03-23 | 2018-10-11 | バンドー化学株式会社 | 摩耗量測定装置及び摩耗量測定システム |
| JPWO2019188718A1 (ja) | 2018-03-28 | 2020-04-30 | バンドー化学株式会社 | 表面形状監視装置、摩耗量測定システム及び表面形状監視システム |
-
2022
- 2022-07-12 KR KR1020237043450A patent/KR102929441B1/ko active Active
- 2022-07-12 WO PCT/JP2022/027476 patent/WO2023286791A1/ja not_active Ceased
- 2022-07-12 CN CN202280044846.8A patent/CN117545981A/zh active Pending
- 2022-07-12 EP EP22842133.5A patent/EP4354080B1/en active Active
- 2022-07-12 JP JP2022564828A patent/JP7414155B2/ja active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01193604A (ja) * | 1988-01-28 | 1989-08-03 | Dainippon Printing Co Ltd | フイルム状物体の厚み測定装置 |
| JP2006132942A (ja) * | 2004-11-02 | 2006-05-25 | Toyota Motor Corp | ベルト表面の変形検査装置 |
| JP2012112918A (ja) * | 2010-11-29 | 2012-06-14 | Nogata Tetsuro | ロール変位測定方法、及びそれを用いたロール変位測定装置、並びにフィルム厚測定方法、及びそれを用いたフィルム厚測定装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20240008932A (ko) | 2024-01-19 |
| EP4354080A1 (en) | 2024-04-17 |
| EP4354080A4 (en) | 2024-10-16 |
| EP4354080B1 (en) | 2026-01-28 |
| CN117545981A (zh) | 2024-02-09 |
| WO2023286791A1 (ja) | 2023-01-19 |
| KR102929441B1 (ko) | 2026-02-23 |
| JP7414155B2 (ja) | 2024-01-16 |
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