Title:
OPTICAL PATH CONVERSION ELEMENT, OPTICAL INTERFACE APPARATUS, AND OPTICAL TRANSMISSION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/068843
Kind Code:
A1
Abstract:
An optical path conversion element according to an embodiment of the present technology is arranged between a plurality of optical elements arranged in a row or in a zigzag manner and a plurality of optical fibers arranged in a row or in a zigzag manner at an array pitch different from the array pitch of the plurality of optical elements. This optical path conversion element is provided with a light refraction surface for pitch conversion.
Inventors:
OAYAMA YUSUKE (JP)
Application Number:
PCT/JP2016/074078
Publication Date:
April 27, 2017
Filing Date:
August 18, 2016
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
G02B6/42; G02B6/34; H01S5/0239; H01S5/40; H01L31/0232
Foreign References:
| US6457875B1 | 2002-10-01 | |||
| JP2003344803A | 2003-12-03 | |||
| JP2009251375A | 2009-10-29 | |||
| JP2008015224A | 2008-01-24 | |||
| JP2004246279A | 2004-09-02 | |||
| JP2003262822A | 2003-09-19 | |||
| JPS6265012A | 1987-03-24 | |||
| JP2006227043A | 2006-08-31 | |||
| US20140153881A1 | 2014-06-05 | |||
| JP2015031818A | 2015-02-16 | |||
| JP2005037659A | 2005-02-10 | |||
| JP2003511738A | 2003-03-25 |
Attorney, Agent or Firm:
TSUBASA PATENT PROFESSIONAL CORPORATION (JP)
Download PDF:
Previous Patent: PERFUME RETAINING MEMBER AND SCENT PROVIDING DEVICE
Next Patent: METHOD FOR MANUFACTURING COVERING ELEMENT MEMBER
Next Patent: METHOD FOR MANUFACTURING COVERING ELEMENT MEMBER