Imaging optical element
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 6, 2016
Grant Date -
Apr 23, 2015
app pub date -
Sep 26, 2014
filing date -
Oct 21, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A CISM includes a lens array in which a plurality of lenses is arranged in a row form so that the optical axes are parallel to one another, and an incident optical image is formed from one end side in the optical axis direction of the lens array, thereby forming an image on the other end side. The CISM includes a light blocking member in which a plurality of through holes that allow light to pass through is provided in a row form in the arrangement direction. In the light blocking member, the inner wall surface of the through holes that intersects the arrangement direction includes reflection surfaces that intersect a sub-scanning direction. The reflection surfaces reflect light incident on the same reflection surface in a direction that intersects the arrangement direction.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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