JP7266348B1 - 細径ビーム生成装置 - Google Patents

細径ビーム生成装置 Download PDF

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Publication number
JP7266348B1
JP7266348B1 JP2022564615A JP2022564615A JP7266348B1 JP 7266348 B1 JP7266348 B1 JP 7266348B1 JP 2022564615 A JP2022564615 A JP 2022564615A JP 2022564615 A JP2022564615 A JP 2022564615A JP 7266348 B1 JP7266348 B1 JP 7266348B1
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Japan
Prior art keywords
light source
narrow beam
axicon
lens
linear light
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JP2022564615A
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English (en)
Japanese (ja)
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JPWO2023053438A5 (https=
JPWO2023053438A1 (https=
Inventor
健 笠原
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TEKJP, INC.
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TEKJP, INC.
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/001—Axicons, waxicons, reflaxicons
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0938—Using specific optical elements
    • G02B27/095—Refractive optical elements
    • G02B27/0955—Lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0938—Using specific optical elements
    • G02B27/0988—Diaphragms, spatial filters, masks for removing or filtering a part of the beam
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/30—Collimators
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0118—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0127—Head-up displays characterised by optical features comprising devices increasing the depth of field
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B2027/0178—Eyeglass type

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP2022564615A 2021-10-01 2021-10-01 細径ビーム生成装置 Active JP7266348B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/036398 WO2023053438A1 (ja) 2021-10-01 2021-10-01 細径ビーム生成装置

Publications (3)

Publication Number Publication Date
JPWO2023053438A1 JPWO2023053438A1 (https=) 2023-04-06
JP7266348B1 true JP7266348B1 (ja) 2023-04-28
JPWO2023053438A5 JPWO2023053438A5 (https=) 2023-09-06

Family

ID=85782078

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022564615A Active JP7266348B1 (ja) 2021-10-01 2021-10-01 細径ビーム生成装置

Country Status (5)

Country Link
US (1) US20240402507A1 (https=)
EP (1) EP4411449A4 (https=)
JP (1) JP7266348B1 (https=)
CN (1) CN118020006A (https=)
WO (1) WO2023053438A1 (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100302396A1 (en) * 2009-06-02 2010-12-02 Ilya Golub Axicon Lens Array
JP2013173178A (ja) * 2012-02-27 2013-09-05 Zeta Photon Kk レーザ剥離装置およびレーザ剥離方法
JP2014112108A (ja) * 1997-01-31 2014-06-19 Xy Llc 光学装置
JP2017102474A (ja) * 2015-01-30 2017-06-08 アスフェリコン ゲゼルシャフト ミット ベシュレンクテル ハフツング ほぼコリメートされたビームを焦束するための光学素子の配置構造
JP2017521877A (ja) * 2014-07-15 2017-08-03 イノラス ソリューションズ ゲーエムベーハー 平面結晶性基板、特に半導体基板のレーザ加工方法及び装置
JP2019034343A (ja) * 2013-01-15 2019-03-07 コーニング レーザー テクノロジーズ ゲーエムベーハーＣＯＲＮＩＮＧ ＬＡＳＥＲ ＴＥＣＨＮＯＬＯＧＩＥＳ ＧｍｂＨ レーザビーム焦線を用いたシート状基板のレーザベースの機械加工方法及び装置
WO2019193918A1 (ja) * 2018-04-04 2019-10-10 日本板硝子株式会社 レーザービームを用いた加工のための光学装置、レーザービームを用いた加工方法、及びガラス物品の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3632392B2 (ja) 1997-08-14 2005-03-23 富士ゼロックス株式会社 網膜ディスプレイ装置
KR100800709B1 (ko) * 2005-10-10 2008-02-01 삼성전자주식회사 영상 스캔 장치
DE102014116958B9 (de) * 2014-11-19 2017-10-05 Trumpf Laser- Und Systemtechnik Gmbh Optisches System zur Strahlformung eines Laserstrahls, Laserbearbeitungsanlage, Verfahren zur Materialbearbeitung und Verwenden einer gemeinsamen langgezogenen Fokuszone zur Lasermaterialbearbeitung
JP6635052B2 (ja) * 2015-02-05 2020-01-22 株式会社ニコン 構造化照明顕微鏡、及び観察方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014112108A (ja) * 1997-01-31 2014-06-19 Xy Llc 光学装置
US20100302396A1 (en) * 2009-06-02 2010-12-02 Ilya Golub Axicon Lens Array
JP2013173178A (ja) * 2012-02-27 2013-09-05 Zeta Photon Kk レーザ剥離装置およびレーザ剥離方法
JP2019034343A (ja) * 2013-01-15 2019-03-07 コーニング レーザー テクノロジーズ ゲーエムベーハーＣＯＲＮＩＮＧ ＬＡＳＥＲ ＴＥＣＨＮＯＬＯＧＩＥＳ ＧｍｂＨ レーザビーム焦線を用いたシート状基板のレーザベースの機械加工方法及び装置
JP2017521877A (ja) * 2014-07-15 2017-08-03 イノラス ソリューションズ ゲーエムベーハー 平面結晶性基板、特に半導体基板のレーザ加工方法及び装置
JP2017102474A (ja) * 2015-01-30 2017-06-08 アスフェリコン ゲゼルシャフト ミット ベシュレンクテル ハフツング ほぼコリメートされたビームを焦束するための光学素子の配置構造
WO2019193918A1 (ja) * 2018-04-04 2019-10-10 日本板硝子株式会社 レーザービームを用いた加工のための光学装置、レーザービームを用いた加工方法、及びガラス物品の製造方法

Also Published As

Publication number Publication date
US20240402507A1 (en) 2024-12-05
EP4411449A4 (en) 2025-08-20
CN118020006A (zh) 2024-05-10
WO2023053438A1 (ja) 2023-04-06
EP4411449A1 (en) 2024-08-07
JPWO2023053438A1 (https=) 2023-04-06

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