Optical element, package substrate and device for optical...

Details Optical element, package substrate and device for optical... Optical element, package substrate and device for optical...

2011-03-15

2011-03-15

Le, Uyen-Chau N (Department: 2874)

Optical waveguides

Integrated optical circuit

C382S129000, C382S131000, C382S132000

Reexamination Certificate

active

07907801

ABSTRACT:
An optical element of the present invention comprises: one or a plurality of unit elements having a plurality of external electrodes formed on one main surface thereof, wherein upon taking the one main surface of the unit elements in a plan view, the plurality of external electrodes are locally formed in a first region of two regions of a planar shape of the main surface, the two region formed by equally dividing the planar shape with a center line.

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