JP2021105605A5 - - Google Patents
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- JP2021105605A5 JP2021105605A5 JP2020212650A JP2020212650A JP2021105605A5 JP 2021105605 A5 JP2021105605 A5 JP 2021105605A5 JP 2020212650 A JP2020212650 A JP 2020212650A JP 2020212650 A JP2020212650 A JP 2020212650A JP 2021105605 A5 JP2021105605 A5 JP 2021105605A5
- Authority
- JP
- Japan
- Prior art keywords
- article
- light
- welded
- contrast ratio
- amount
- Prior art date
- 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.)
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- 238000000034 method Methods 0.000 claims 33
- 238000010521 absorption reaction Methods 0.000 claims 13
- 230000007547 defect Effects 0.000 claims 12
- 150000001875 compounds Chemical class 0.000 claims 8
- 230000007812 deficiency Effects 0.000 claims 4
- 239000000463 material Substances 0.000 claims 3
- 230000003287 optical effect Effects 0.000 claims 2
- 239000010409 thin film Substances 0.000 claims 2
- 238000003466 welding Methods 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962953700P | 2019-12-26 | 2019-12-26 | |
| US62/953,700 | 2019-12-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2021105605A JP2021105605A (ja) | 2021-07-26 |
| JP2021105605A5 true JP2021105605A5 (https=) | 2023-12-07 |
Family
ID=73856453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020212650A Withdrawn JP2021105605A (ja) | 2019-12-26 | 2020-12-22 | 物品によるスペクトル吸収を測定するシステムおよび方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US11125683B2 (https=) |
| EP (1) | EP3842792A1 (https=) |
| JP (1) | JP2021105605A (https=) |
| CN (1) | CN113049505A (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI908758B (zh) * | 2020-02-04 | 2025-12-21 | 荷蘭商Ａｓｍ Ｉｐ私人控股有限公司 | 驗證一物品之方法、用於驗證一物品之設備、及用於驗證一反應室之系統 |
| CN115379920A (zh) * | 2020-03-25 | 2022-11-22 | 杰诺皮克光学系统有限公司 | 图像处理辅助激光透射焊接中生成焊缝相机图像的方法及装置 |
| JP7680301B2 (ja) * | 2021-08-02 | 2025-05-20 | 株式会社Ｓｃｒｅｅｎホールディングス | 光照射装置、および、光照射方法 |
| JP2025063342A (ja) * | 2022-03-18 | 2025-04-16 | パナソニックＩｐマネジメント株式会社 | 評価方法、溶着物の製造方法、評価装置および溶着物製造装置 |
| CN115592309A (zh) * | 2022-10-26 | 2023-01-13 | 重庆川仪自动化股份有限公司（Cn） | 一种焊接方法、装置、设备及介质 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10121923C2 (de) * | 2001-05-05 | 2003-05-08 | Huf Tools Gmbh | Verfahren zur Kontrolle einer Schweißnaht in einem aus schweißfähigem Kunststoff bestehenden Werkstück und Vorrichtung zur Durchführung des Verfahrens |
| US20040150688A1 (en) * | 2003-01-30 | 2004-08-05 | Kin-Ming Kwan | Measuring laser light transmissivity in a to-be-welded region of a work piece |
| JP3980608B2 (ja) * | 2004-10-29 | 2007-09-26 | シャープ株式会社 | 鏡面光沢予測装置、鏡面光沢予測方法、鏡面光沢予測装置の制御プログラム、および、記録媒体 |
| DE602005023779D1 (de) * | 2004-12-10 | 2010-11-04 | Toppan Printing Co Ltd | Reflektierender fotomaskenrohling, reflektierende fotomaske und verfahren zur herstellung von halbleiterbauelementen unter verwendung dieser |
| US7570353B2 (en) * | 2005-12-16 | 2009-08-04 | Infineon Technologies Ag | Fabrication and test methods and systems |
| WO2011018513A1 (en) * | 2009-08-13 | 2011-02-17 | Loctite (R & D) Limited | Infrared absorbing dye-containing cyanoacrylate compositions and laser welding method using such compositions |
| US20110284508A1 (en) * | 2010-05-21 | 2011-11-24 | Kabushiki Kaisha Toshiba | Welding system and welding method |
| US9927374B2 (en) * | 2015-06-10 | 2018-03-27 | The Boeing Company | Optical scanning assembly and method of inspecting a channel |
| US10295459B1 (en) * | 2017-12-11 | 2019-05-21 | Dax Hamilton | Object illumination systems |
| EP3742152B1 (en) * | 2018-01-18 | 2025-04-23 | JFE Steel Corporation | Spectroscopic analysis device, spectroscopic analysis method, method for manufacturing steel strip, and steel strip quality assurance method |
-
2020
- 2020-12-21 EP EP20216158.4A patent/EP3842792A1/en active Pending
- 2020-12-22 US US17/130,793 patent/US11125683B2/en active Active
- 2020-12-22 JP JP2020212650A patent/JP2021105605A/ja not_active Withdrawn
- 2020-12-25 CN CN202011565420.6A patent/CN113049505A/zh active Pending
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