JP2021178755A5 - - Google Patents

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Publication number
JP2021178755A5
JP2021178755A5 JP2020084907A JP2020084907A JP2021178755A5 JP 2021178755 A5 JP2021178755 A5 JP 2021178755A5 JP 2020084907 A JP2020084907 A JP 2020084907A JP 2020084907 A JP2020084907 A JP 2020084907A JP 2021178755 A5 JP2021178755 A5 JP 2021178755A5
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JP
Japan
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optical glass
sio
sio2
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JP2020084907A
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English (en)
Japanese (ja)
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JP2021178755A (ja
JP7343443B2 (ja
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Priority to JP2020084907A priority Critical patent/JP7343443B2/ja
Priority claimed from JP2020084907A external-priority patent/JP7343443B2/ja
Priority to TW110115864A priority patent/TWI853166B/zh
Priority to CN202110520937.1A priority patent/CN113666634B/zh
Publication of JP2021178755A publication Critical patent/JP2021178755A/ja
Publication of JP2021178755A5 publication Critical patent/JP2021178755A5/ja
Application granted granted Critical
Publication of JP7343443B2 publication Critical patent/JP7343443B2/ja
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JP2020084907A 2020-05-14 2020-05-14 光学ガラスおよび光学素子 Active JP7343443B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2020084907A JP7343443B2 (ja) 2020-05-14 2020-05-14 光学ガラスおよび光学素子
TW110115864A TWI853166B (zh) 2020-05-14 2021-05-03 光學玻璃及光學元件
CN202110520937.1A CN113666634B (zh) 2020-05-14 2021-05-13 光学玻璃及光学元件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020084907A JP7343443B2 (ja) 2020-05-14 2020-05-14 光学ガラスおよび光学素子

Publications (3)

Publication Number Publication Date
JP2021178755A JP2021178755A (ja) 2021-11-18
JP2021178755A5 true JP2021178755A5 (cg-RX-API-DMAC7.html) 2023-02-28
JP7343443B2 JP7343443B2 (ja) 2023-09-12

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ID=78510827

Family Applications (1)

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JP2020084907A Active JP7343443B2 (ja) 2020-05-14 2020-05-14 光学ガラスおよび光学素子

Country Status (3)

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JP (1) JP7343443B2 (cg-RX-API-DMAC7.html)
CN (1) CN113666634B (cg-RX-API-DMAC7.html)
TW (1) TWI853166B (cg-RX-API-DMAC7.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7890812B2 (ja) * 2021-10-22 2026-07-15 株式会社オハラ 光学ガラス、プリフォーム及び光学素子
KR102694009B1 (ko) * 2022-12-20 2024-08-08 국립공주대학교 산학협력단 글래스 몰드 프레스용 고굴절 유리 조성물 및 이를 포함하는 고굴절 광학 렌즈
WO2025070533A1 (ja) * 2023-09-26 2025-04-03 日本電気硝子株式会社 光学ガラス、光学素子、導光板、及びウェアラブル画像表示機器
WO2026116353A1 (ja) * 2024-11-26 2026-06-04 株式会社ニコン 光学ガラス、光学素子、カメラ用交換レンズ、顕微鏡用対物レンズ、光学系、光学装置、反射素子、位置測定装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4466955B2 (ja) * 2005-07-15 2010-05-26 Ｈｏｙａ株式会社 光学ガラス、プレス成形用ガラスゴブおよび光学素子
JP2009173520A (ja) * 2007-10-30 2009-08-06 Nippon Electric Glass Co Ltd モールドプレス成形用光学ガラス
JP5301740B2 (ja) * 2013-01-21 2013-09-25 Ｈｏｙａ株式会社 光学ガラス、プレス成形用ガラスゴブおよび光学素子とその製造方法ならびに光学素子ブランクの製造方法
JP5802707B2 (ja) * 2013-06-19 2015-10-28 Hoya株式会社 光学ガラス、プレス成形用ガラスゴブおよび光学素子とその製造方法ならびに光学素子ブランクの製造方法
JP6136009B2 (ja) * 2013-07-16 2017-05-31 日本電気硝子株式会社 光学ガラス
JP6088938B2 (ja) * 2013-08-23 2017-03-01 Hoya株式会社 光学ガラスおよびその利用
CN120025069A (zh) * 2016-06-30 2025-05-23 Hoya株式会社 光学玻璃、光学元件坯件及光学元件
CN109956666B (zh) * 2017-12-22 2023-01-06 Hoya株式会社 光学玻璃和光学元件
JP7383375B2 (ja) * 2017-12-22 2023-11-20 Hoya株式会社 光学ガラスおよび光学素子
CN112424135A (zh) * 2018-07-18 2021-02-26 株式会社小原 光学玻璃、预成形体以及光学元件

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