patent · US7715666
Optical path converting member, multilayer print circuit board, and device for optical communication
11 May 2010
Indexed reference — no copy held
This patent is cited by material in the archive, so it is indexed here by number, title and inventor. The archive holds no copy of its text.
Abstract
A device for optical communication including a multilayer print circuit board in which a conductor circuit, an insulating layer, an optical circuit and an optical path for transmitting an optical signal are formed, and a package substrate having an optical element or an insulating layer and mounted on the multilayer print circuit board. An optical path converting member is disposed at the optical path to transmit an optical signal between the optical element and the optical c...
Provenance
- Collection
- Cited prior art
- Original PDF
- patentimages.storage.googleapis.com →
- Filed
- 2008-04-30
- Source
- Google Patents bibliographic record
- Granted
- 2010-05-11
- Inventors
- Hiroaki Kodama; Motoo Asai; Kazuhito Yamada; Ibiden Co Ltd