OPTICAL DEVICE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jan 14, 2016
app pub date -
Feb 19, 2014
filing date -
Feb 21, 2013
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
An optical device, comprising: a waveguide substrate in which two waveguides are formed along a waveguide plane, and a first emission light beam and a second emission light beam which are emitted from the two waveguides in parallel with each other; and a condensing member including a first condensing element which emits the first emission light beam after collimation, and a second condensing element which emits the second emission light beam after collimation, the first condensing element and the second condensing element being formed in an element installation surface with a constant interval, wherein when an angle made by an emission end surface of the waveguide substrate in the waveguide plane and a waveguide direction that is an extension direction of the waveguide is set as θ, a relationship of 0°<|θ|<90° is satisfied.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully