Image reading device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 22, 2016
Grant Date -
Jul 23, 2015
app pub date -
Jan 16, 2015
filing date -
Jan 17, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An image reading device includes a document table having a document read area, and an illumination unit that includes a light source configured to illuminate the document read area and a light-guiding body configured to allow light from the light source to be incident on both end portions extending in a main-scanning direction and configured to scatter or reflect the light to be emitted toward the document read area. The device includes an arc-shaped stepped portion that is formed at both end portions of the light-guiding body, a carriage that supports the illumination unit to be movable in a sub-scanning direction, a hold-down member that holds down the both end portions of the light-guiding body towards the carriage and is attached to the arc-shaped stepped portion to regulate movement of the light-guiding body in the main-scanning direction, and a photoelectric conversion unit.
First Claim
Family
International Classification(s)
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