Invention Application
- Patent Title: INTERCONNECTION BY LATERAL TRANSFER PRINTING
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Application No.: US16660776Application Date: 2019-10-22
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Publication No.: US20200052176A1Publication Date: 2020-02-13
- Inventor: Matthew Meitl , Tanya Yvette Moore , Ronald S. Cok , Salvatore Bonafede , Brook Raymond , Christopher Andrew Bower , Carl Ray Prevatte, JR.
- Applicant: X-Celeprint Limited
- Main IPC: H01L33/62
- IPC: H01L33/62 ; H01L33/48

Abstract:
A transfer print structure comprises a destination substrate having a substrate surface and one or more substrate conductors disposed on or in the destination substrate. One or more interconnect structures are disposed on and protrude from the destination substrate in a direction orthogonal to the substrate surface. Each interconnect structure comprises one or more notches, each notch having an opening on an edge of the interconnect structure and extending at least partially through the interconnect structure in a direction parallel to the substrate surface from the edge and a notch conductor disposed at least partially in the notch and electrically connected to one of the substrate conductors. In some embodiments, an electronic component comprising connection posts is transfer printed into electrical contact with a corresponding notch conductor by laterally moving the electronic component over the substrate surface to electrically contact the connection post to the notch conductor.
Public/Granted literature
- US10749093B2 Interconnection by lateral transfer printing Public/Granted day:2020-08-18
Information query
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