JP2023088438A5 - - Google Patents

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Publication number
JP2023088438A5
JP2023088438A5 JP2021203147A JP2021203147A JP2023088438A5 JP 2023088438 A5 JP2023088438 A5 JP 2023088438A5 JP 2021203147 A JP2021203147 A JP 2021203147A JP 2021203147 A JP2021203147 A JP 2021203147A JP 2023088438 A5 JP2023088438 A5 JP 2023088438A5
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JP
Japan
Prior art keywords
wavelength
beams
polarized beams
polarized
region
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Application number
JP2021203147A
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English (en)
Japanese (ja)
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JP2023088438A (ja
JP7747961B2 (ja
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Priority claimed from JP2021203147A external-priority patent/JP7747961B2/ja
Priority to JP2021203147A priority Critical patent/JP7747961B2/ja
Application filed filed Critical
Priority to EP22212116.2A priority patent/EP4198614B1/en
Priority to US18/063,815 priority patent/US12562551B2/en
Priority to CN202211612959.1A priority patent/CN116262307A/zh
Publication of JP2023088438A publication Critical patent/JP2023088438A/ja
Publication of JP2023088438A5 publication Critical patent/JP2023088438A5/ja
Priority to JP2025154481A priority patent/JP2025172183A/ja
Publication of JP7747961B2 publication Critical patent/JP7747961B2/ja
Application granted granted Critical
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JP2021203147A 2021-12-15 2021-12-15 波長ビーム結合装置、ダイレクトダイオードレーザ装置、およびレーザ加工機 Active JP7747961B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2021203147A JP7747961B2 (ja) 2021-12-15 2021-12-15 波長ビーム結合装置、ダイレクトダイオードレーザ装置、およびレーザ加工機
EP22212116.2A EP4198614B1 (en) 2021-12-15 2022-12-08 Wavelength beam combining device, direct diode laser device, and laser processing machine
US18/063,815 US12562551B2 (en) 2021-12-15 2022-12-09 Wavelength beam combining device, direct diode laser device, and laser processing machine
CN202211612959.1A CN116262307A (zh) 2021-12-15 2022-12-15 波长光束耦合装置、直接二极管激光装置、以及激光加工机
JP2025154481A JP2025172183A (ja) 2021-12-15 2025-09-17 波長ビーム結合装置、ダイレクトダイオードレーザ装置、およびレーザ加工機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021203147A JP7747961B2 (ja) 2021-12-15 2021-12-15 波長ビーム結合装置、ダイレクトダイオードレーザ装置、およびレーザ加工機

Related Child Applications (1)

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JP2025154481A Division JP2025172183A (ja) 2021-12-15 2025-09-17 波長ビーム結合装置、ダイレクトダイオードレーザ装置、およびレーザ加工機

Publications (3)

Publication Number Publication Date
JP2023088438A JP2023088438A (ja) 2023-06-27
JP2023088438A5 true JP2023088438A5 (https=) 2024-11-25
JP7747961B2 JP7747961B2 (ja) 2025-10-02

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ID=84463119

Family Applications (2)

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JP2021203147A Active JP7747961B2 (ja) 2021-12-15 2021-12-15 波長ビーム結合装置、ダイレクトダイオードレーザ装置、およびレーザ加工機
JP2025154481A Pending JP2025172183A (ja) 2021-12-15 2025-09-17 波長ビーム結合装置、ダイレクトダイオードレーザ装置、およびレーザ加工機

Family Applications After (1)

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JP2025154481A Pending JP2025172183A (ja) 2021-12-15 2025-09-17 波長ビーム結合装置、ダイレクトダイオードレーザ装置、およびレーザ加工機

Country Status (4)

Country Link
US (1) US12562551B2 (https=)
EP (1) EP4198614B1 (https=)
JP (2) JP7747961B2 (https=)
CN (1) CN116262307A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117139828B (zh) * 2023-09-19 2025-06-27 长沙麓邦光电科技有限公司 飞秒激光加工纳米泡结构的参数筛选方法
DE102024115357A1 (de) * 2024-06-03 2025-12-04 Precitec Gmbh & Co. Kg Vorrichtung zum Erzeugen eines nicht-diffraktiven Laserstrahls sowie Laserbearbeitungskopf mit derselben
CN120491328B (zh) * 2025-06-30 2026-02-13 剑芯光电(苏州)有限公司 一种基于分区调制与定制偏振元件的光斑整形装置及方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004139074A (ja) 1996-07-04 2004-05-13 Sanyo Electric Co Ltd カラー液晶表示装置およびカラーフィルター
US6192062B1 (en) 1998-09-08 2001-02-20 Massachusetts Institute Of Technology Beam combining of diode laser array elements for high brightness and power
FR2789767B1 (fr) 1999-02-15 2001-04-27 Photonetics Systeme optique retroreflechissant auto-aligne de filtrage en longueur d'onde, monochromateur et laser incorporant un tel systeme
AU4503300A (en) * 1999-05-07 2000-11-21 Digilens Inc. Image generating system
JP2002267951A (ja) 2001-03-09 2002-09-18 Ando Electric Co Ltd チューナブルフィルタ
JP2003114402A (ja) 2001-10-02 2003-04-18 Sumitomo Electric Ind Ltd 光合分波器およびその調整方法
JP2003149497A (ja) 2001-11-14 2003-05-21 Sumitomo Electric Ind Ltd 光信号処理部品
JP3951881B2 (ja) 2002-10-10 2007-08-01 住友電気工業株式会社 光部品
US20040080823A1 (en) 2002-10-10 2004-04-29 Sumitomo Electric Industries, Ltd. Optical element
US7233442B1 (en) * 2005-01-26 2007-06-19 Aculight Corporation Method and apparatus for spectral-beam combining of high-power fiber lasers
US9310560B2 (en) 2014-02-26 2016-04-12 TeraDiode, Inc. Systems and methods for multiple-beam laser arrangements with variable beam parameter product
US20180205197A1 (en) 2014-10-23 2018-07-19 TRUMPF Laser GmbH (TLS) Open-loop wavelength selective external resonator and beam combining system
KR102617183B1 (ko) 2017-11-01 2023-12-21 누부루 인크. 다중 kW 급 청색 레이저 시스템
CN112119549B (zh) 2018-05-18 2024-07-19 松下知识产权经营株式会社 直接二极管激光方式的激光振荡装置以及激光振荡装置的故障诊断方法
CN109490201B (zh) * 2018-11-06 2020-05-19 浙江大学 一种基于光束整形的结构光生成装置和方法

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