JPWO2023120111A1 - - Google Patents
Info
- Publication number
- JPWO2023120111A1 JPWO2023120111A1 JP2023569250A JP2023569250A JPWO2023120111A1 JP WO2023120111 A1 JPWO2023120111 A1 JP WO2023120111A1 JP 2023569250 A JP2023569250 A JP 2023569250A JP 2023569250 A JP2023569250 A JP 2023569250A JP WO2023120111 A1 JPWO2023120111 A1 JP WO2023120111A1
- 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
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/9515—Objects of complex shape, e.g. examined with use of a surface follower device
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/20—Metals
- G01N33/207—Welded or soldered joints; Solderability
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N20/00—Machine learning
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0004—Industrial image inspection
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/10—Scanning
- G01N2201/101—Scanning measuring head
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20081—Training; Learning
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30108—Industrial image inspection
- G06T2207/30136—Metal
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Signal Processing (AREA)
- Software Systems (AREA)
- Artificial Intelligence (AREA)
- Data Mining & Analysis (AREA)
- Evolutionary Computation (AREA)
- Medical Informatics (AREA)
- Mechanical Engineering (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021210114 | 2021-12-24 | ||
| PCT/JP2022/044533 WO2023120111A1 (ja) | 2021-12-24 | 2022-12-02 | 外見検査装置、溶接システム及び溶接箇所の外観検査方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023120111A1 true JPWO2023120111A1 (https=) | 2023-06-29 |
| JPWO2023120111A5 JPWO2023120111A5 (https=) | 2024-09-05 |
Family
ID=86902130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023569250A Pending JPWO2023120111A1 (https=) | 2021-12-24 | 2022-12-02 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12571742B2 (https=) |
| JP (1) | JPWO2023120111A1 (https=) |
| CN (1) | CN118414541A (https=) |
| WO (1) | WO2023120111A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023120111A1 (ja) * | 2021-12-24 | 2023-06-29 | パナソニックＩｐマネジメント株式会社 | 外見検査装置、溶接システム及び溶接箇所の外観検査方法 |
Family Cites Families (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2768344B2 (ja) * | 1995-03-30 | 1998-06-25 | 日本電気株式会社 | パターン検査装置およびその検査方法 |
| US8552337B2 (en) * | 2009-06-11 | 2013-10-08 | Illinois Tool Works Inc. | Weld defect detection systems and methods for laser hybrid welding |
| US9468988B2 (en) * | 2009-11-13 | 2016-10-18 | Lincoln Global, Inc. | Systems, methods, and apparatuses for monitoring weld quality |
| JP6221661B2 (ja) * | 2013-11-12 | 2017-11-01 | 株式会社リコー | 検査装置、検査システムおよび検査方法、ならびに、印刷システム |
| US20160193680A1 (en) * | 2015-01-07 | 2016-07-07 | Illinois Tool Works Inc. | Automated welding translation platform |
| US10427239B2 (en) * | 2015-04-02 | 2019-10-01 | Illinois Tool Works Inc. | Systems and methods for tracking weld training arc parameters |
| US11347191B2 (en) * | 2015-07-29 | 2022-05-31 | Illinois Tool Works Inc. | System and method to facilitate welding software as a service |
| JP6602688B2 (ja) | 2016-02-22 | 2019-11-06 | 株式会社東芝 | 軌道データ生成装置および軌道データ生成方法 |
| JP6792129B2 (ja) * | 2017-03-03 | 2020-11-25 | 株式会社安川電機 | アーク溶接システム及びアーク溶接判定装置 |
| JP2018205024A (ja) * | 2017-05-31 | 2018-12-27 | 株式会社キーエンス | 画像検査装置、画像検査方法、画像検査プログラム及びコンピュータで読み取り可能な記録媒体並びに記録した機器 |
| WO2019065578A1 (ja) * | 2017-09-29 | 2019-04-04 | 富士フイルム株式会社 | 画像解析装置、印刷装置、画像解析方法、及びプログラム |
| JP6743084B2 (ja) | 2018-04-25 | 2020-08-19 | 株式会社小松製作所 | 溶接システム、方法、溶接判定装置、及び学習済みモデルの構築方法 |
| JP6810110B2 (ja) | 2018-08-24 | 2021-01-06 | ファナック株式会社 | 加工条件調整装置及び機械学習装置 |
| DE102018129425B4 (de) * | 2018-11-22 | 2020-07-30 | Precitec Gmbh & Co. Kg | System zur Erkennung eines Bearbeitungsfehlers für ein Laserbearbeitungssystem zur Bearbeitung eines Werkstücks, Laserbearbeitungssystem zur Bearbeitung eines Werkstücks mittels eines Laserstrahls umfassend dasselbe und Verfahren zur Erkennung eines Bearbeitungsfehlers eines Laserbearbeitungssystems zur Bearbeitung eines Werkstücks |
| JP7316573B2 (ja) | 2018-12-19 | 2023-07-28 | パナソニックＩｐマネジメント株式会社 | 溶接システム及びそれを用いたワークの溶接方法 |
| WO2020129617A1 (ja) * | 2018-12-19 | 2020-06-25 | パナソニックＩｐマネジメント株式会社 | 外観検査装置及びそれを用いた溶接箇所の形状不良の有無及び種類の判定精度の向上方法、溶接システム及びそれを用いたワークの溶接方法 |
| JP7174647B2 (ja) * | 2019-02-26 | 2022-11-17 | 株式会社神戸製鋼所 | 溶接線データ生成装置、溶接システム、溶接線データ生成方法及びプログラム |
| JP7116006B2 (ja) * | 2019-05-08 | 2022-08-09 | 三菱重工業株式会社 | 溶接制御装置、溶接制御方法、および溶接制御プログラム |
| JP6835151B2 (ja) | 2019-06-28 | 2021-02-24 | 株式会社安川電機 | 評価装置、評価方法、評価システムおよび評価プログラム |
| US11006053B2 (en) * | 2019-07-30 | 2021-05-11 | GM Global Technology Operations LLC | Weld inspection system and method |
| JP7111666B2 (ja) * | 2019-08-07 | 2022-08-02 | 株式会社神戸製鋼所 | 可搬型溶接ロボットの溶接制御方法、溶接制御装置、可搬型溶接ロボット及び溶接システム |
| US11904417B2 (en) * | 2019-10-15 | 2024-02-20 | International Business Machines Corporation | Automated material welding |
| EP3809366A1 (fr) * | 2019-10-15 | 2021-04-21 | Aisapack Holding SA | Procédé de fabrication |
| CN110883403B (zh) * | 2019-12-24 | 2020-10-30 | 华中科技大学 | 一种用于电弧增材制造的焊道建模方法、设备及系统 |
| US12399487B2 (en) * | 2020-04-08 | 2025-08-26 | BWXT Advanced Technologies LLC | In-situ inspection method based on digital data model of weld |
| DE102021108738A1 (de) * | 2020-04-09 | 2021-10-14 | Robert Bosch Gesellschaft mit beschränkter Haftung | Schweisspunktanalyse |
| JP7551327B2 (ja) * | 2020-04-30 | 2024-09-17 | 株式会社神戸製鋼所 | 溶接情報の学習モデル生成方法、学習モデル、プログラム及び溶接システム |
| JP7385529B2 (ja) * | 2020-06-10 | 2023-11-22 | 日立造船株式会社 | 検査装置、検査方法、および検査プログラム |
| JP7420692B2 (ja) * | 2020-10-16 | 2024-01-23 | 株式会社神戸製鋼所 | 溶接システム、溶接方法、溶接支援装置、プログラム、学習装置、及び学習済みモデルの生成方法 |
| US20240316670A1 (en) * | 2021-02-10 | 2024-09-26 | Newfrey Llc | Computer modeling for detection of discontinuities in welded structures |
| JP7665145B2 (ja) * | 2021-07-30 | 2025-04-21 | 国立大学法人大阪大学 | 溶接検査装置、溶接システム、及び溶接検査方法 |
| JP7326401B2 (ja) * | 2021-10-28 | 2023-08-15 | 株式会社安川電機 | 異常推定システム、異常推定方法、及びプログラム |
| CN118891521A (zh) * | 2021-12-22 | 2024-11-01 | 卡文迪什核电有限公司 | 焊接和质量控制的改进以及与其相关的改进 |
| WO2023120111A1 (ja) * | 2021-12-24 | 2023-06-29 | パナソニックＩｐマネジメント株式会社 | 外見検査装置、溶接システム及び溶接箇所の外観検査方法 |
| JP7702659B2 (ja) * | 2022-03-29 | 2025-07-04 | パナソニックＩｐマネジメント株式会社 | 画像生成システム、画像生成方法及びプログラム |
| JP7810599B2 (ja) * | 2022-04-22 | 2026-02-03 | 株式会社神戸製鋼所 | 制御方法、制御装置、溶接システム、制御プログラム、及び溶接方法 |
| US20240227086A1 (en) * | 2023-01-06 | 2024-07-11 | Ut-Battelle, Llc | Systems and methods for determining weld quality and properties in resistance spot welding |
| KR20250110505A (ko) * | 2024-01-12 | 2025-07-21 | 삼성에스디아이 주식회사 | 용접부 불량 검사를 위한 광학 장치 및 기계학습 모델을 학습시키는 방법 |
| CN118023923B (zh) * | 2024-03-30 | 2024-08-02 | 重庆科技大学 | 机器人焊接装配机构及其在环形焊缝检测与焊后热处理中的应用 |
-
2022
- 2022-12-02 WO PCT/JP2022/044533 patent/WO2023120111A1/ja not_active Ceased
- 2022-12-02 JP JP2023569250A patent/JPWO2023120111A1/ja active Pending
- 2022-12-02 CN CN202280083994.0A patent/CN118414541A/zh active Pending
-
2024
- 2024-06-17 US US18/745,125 patent/US12571742B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20240337608A1 (en) | 2024-10-10 |
| US12571742B2 (en) | 2026-03-10 |
| WO2023120111A1 (ja) | 2023-06-29 |
| CN118414541A (zh) | 2024-07-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240611 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20251017 |