Optical waveguides – With optical coupler – With alignment device
Reexamination Certificate
2007-08-21
2007-08-21
Leung, Quyen (Department: 2874)
Optical waveguides
With optical coupler
With alignment device
C385S014000
Reexamination Certificate
active
11392018
ABSTRACT:
Optical components may be precisely positioned in three dimensions with respect to one another. A bonder which has the ability to precisely position the components in two dimensions can be utilized. The components may be equipped with contacts at different heights so that as the components come together in a third dimension, their relative positions can be sensed. This information may be fed back to the bonder to control the precise alignment in the third dimension.
REFERENCES:
patent: 6959134 (2005-10-01), Tran et al.
patent: 6961505 (2005-11-01), Suzuki et al.
patent: 7050682 (2006-05-01), Tran et al.
Eslampour Hamid R.
Tran Ut
Intel Corporation
Leung Quyen
Trop Pruner & Hu P.C.
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