JPWO2024117023A5 - - Google Patents

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Publication number
JPWO2024117023A5
JPWO2024117023A5 JP2024561448A JP2024561448A JPWO2024117023A5 JP WO2024117023 A5 JPWO2024117023 A5 JP WO2024117023A5 JP 2024561448 A JP2024561448 A JP 2024561448A JP 2024561448 A JP2024561448 A JP 2024561448A JP WO2024117023 A5 JPWO2024117023 A5 JP WO2024117023A5
Authority
JP
Japan
Prior art keywords
recess
core
circuit board
optical circuit
board according
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.)
Pending
Application number
JP2024561448A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024117023A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2023/042123 external-priority patent/WO2024117023A1/ja
Publication of JPWO2024117023A1 publication Critical patent/JPWO2024117023A1/ja
Publication of JPWO2024117023A5 publication Critical patent/JPWO2024117023A5/ja
Pending legal-status Critical Current

Links

JP2024561448A 2022-11-30 2023-11-24 Pending JPWO2024117023A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022191274 2022-11-30
PCT/JP2023/042123 WO2024117023A1 (ja) 2022-11-30 2023-11-24 光回路基板、光学部品実装構造体および光回路基板の製造方法

Publications (2)

Publication Number Publication Date
JPWO2024117023A1 JPWO2024117023A1 (https=) 2024-06-06
JPWO2024117023A5 true JPWO2024117023A5 (https=) 2025-07-22

Family

ID=91323994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024561448A Pending JPWO2024117023A1 (https=) 2022-11-30 2023-11-24

Country Status (3)

Country Link
JP (1) JPWO2024117023A1 (https=)
TW (1) TW202430946A (https=)
WO (1) WO2024117023A1 (https=)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01198706A (ja) * 1987-12-02 1989-08-10 Furukawa Electric Co Ltd:The 埋め込み型光導波路
JP4206761B2 (ja) * 2003-01-28 2009-01-14 富士ゼロックス株式会社 光導波路基板の製造方法、光導波路基板、及び光反射構造体
JP4004480B2 (ja) * 2003-03-12 2007-11-07 三洋電機株式会社 光導波路
JP2008262003A (ja) * 2007-04-11 2008-10-30 Sumitomo Electric Ind Ltd 光導波路および光導波路製造方法
JP5295009B2 (ja) * 2009-06-23 2013-09-18 株式会社日本触媒 光導波路の製造方法および光導波路
WO2013085225A1 (en) * 2011-12-08 2013-06-13 Lg Innotek Co., Ltd. Optical printed circuit board and method of manufacturing the same
US10191213B2 (en) * 2014-01-09 2019-01-29 Globalfoundries Inc. Shielding structures between optical waveguides
JP6946936B2 (ja) * 2017-10-31 2021-10-13 日本電信電話株式会社 光導波路およびその製造方法

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