- Patent Title: Optical printed circuit board and method of manufacturing the same
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Application No.: US14364001Application Date: 2012-11-29
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Publication No.: US09612396B2Publication Date: 2017-04-04
- Inventor: Sang Seon Ha
- Applicant: LG INNOTEK CO., LTD.
- Applicant Address: KR Seoul
- Assignee: LG INNOTEK CO., LTD.
- Current Assignee: LG INNOTEK CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Saliwanchik, Lloyd & Eisenschenk
- Priority: KR10-2011-0131362 20111208; KR10-2011-0132354 20111209; KR10-2011-0132355 20111209
- International Application: PCT/KR2012/010235 WO 20121129
- International Announcement: WO2013/085225 WO 20130613
- Main IPC: G02B6/12
- IPC: G02B6/12 ; G02B6/13 ; G02B6/42 ; G02B6/132 ; B23K26/38 ; G02B6/036
Abstract:
Provided is an optical printed circuit board, including: a first insulating layer on which at least one receiving groove with an inclined angle on at least one end is formed; an optical waveguide which is formed in the receiving groove of the first insulating layer; and a second insulating layer which is formed on the first insulating layer and buries the optical waveguide formed in the receiving groove.
Public/Granted literature
- US20150003778A1 OPTICAL PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2015-01-01
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