Title:
An optical waveguide device and a manufacturing method for the same
Document Type and Number:
Japanese Patent JP6084027
Kind Code:
B2
Abstract:
There is provided an optical waveguide device. The device includes: a wiring substrate having a first opening portion therein and including: a substrate having an upper surface and a lower surface opposite to the upper surface; an upper side wiring layer formed on the upper surface of the substrate, and a lower side wiring layer formed on the lower surface of the substrate, an optical waveguide formed on the lower side wiring layer; a first optical element connected to the upper side wiring layer; a first circuit element electrically connected to the first optical element through the upper side wiring layer; a second optical element connected to the lower side wiring layer through the first opening portion; and a second circuit element electrically connected to the second optical element through the lower side wiring layer.
Inventors:
Kenji Yanagisawa
Application Number:
JP2012277550A
Publication Date:
February 22, 2017
Filing Date:
December 20, 2012
Export Citation:
Assignee:
Shinko Electric Industry Co., Ltd.
International Classes:
G02B6/12; G02B6/13; G02B6/42; H01L31/0232
Domestic Patent References:
| JP2011099921A | ||||
| JP2012128153A | ||||
| JP11135891A | ||||
| JP2009175418A | ||||
| JP2004235418A |
Foreign References:
| US20100142881 |
Attorney, Agent or Firm:
Keizo Okamoto
Previous Patent: An imaging device, the notice method, a notice program, and a recording medium
Next Patent: COMMUNICATION EQUIPMENT
Next Patent: COMMUNICATION EQUIPMENT