Patent ID: 11923628
Assignee: GOOGLE LLC
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 0:
1. An interconnection for connecting a plurality of flex circuit boards, comprising:
a first flex circuit board comprising a first ground plane, a first dielectric layer, a first set of one or more signal lines, a second dielectric layer, and a second ground plane, the first flex circuit board having a removed portion exposing at least one signal line in the first set of one or more signal lines;
a second flex circuit board comprising a third ground plane, a third dielectric layer, a second set of one or more signal lines, a fourth dielectric layer, and a fourth ground plane, the second flex circuit board having a removed portion exposing at least one signal line in the second set of one or more signal lines, and the removed portion of the first flex circuit board and the removed portion of the second flex circuit board being aligned forming a signal trace gap having a first surface;
a solder bridge coupling the at least one signal line in the first set of one or more signal lines and the at least one signal line in the second set of one or more signal lines, the solder bridge being disposed within the signal trace gap; and
an isolation plate at least partially covering the signal trace gap such that the solder bridge is disposed between the isolation plate and the first surface of the signal trace gap, the isolation plate being coupled to at least one of the first ground plane of the first flex circuit board and the third ground plane of the second flex circuit board.