Invention Grant
- Patent Title: Photoresist layer waveguide coupling device
- Patent Title (中): 光电阻层波导耦合器件
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Application No.: US533323Application Date: 1974-12-16
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Publication No.: US3969014APublication Date: 1976-07-13
- Inventor: Franz Auracher
- Applicant: Franz Auracher
- Applicant Address: DT Berlin & Munich
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DT Berlin & Munich
- Priority: DT2363253 19731219
- Main IPC: G02B6/26
- IPC: G02B6/26 ; G02B6/30 ; G02B6/42 ; H01L31/12 ; H01S5/026 ; G02B5/14
Abstract:
A coupling device for coupling light waves between optical components for signal transmission including a developed, transparent, negative photoresist layer interposed between the optical components to be coupled.
Public/Granted literature
- US5603383A Reversible pneumatic ground piercing tool Public/Granted day:1997-02-18
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