System and method for low light document capture and binarization with multiple flash images
US-2016337545-A1 · Nov 17, 2016 · US
Image reader
US8934149B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8934149-B2 |
| Application number | US-201313934454-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 3, 2013 |
| Priority date | Jul 6, 2012 |
| Publication date | Jan 13, 2015 |
| Grant date | Jan 13, 2015 |
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Abstract
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An image reader is provided, which includes a housing, a document table, a reading unit disposed between the housing and the document table and configured to read an image of a document sheet on the document table, and a carriage configured to hold the reading unit and move along a moving direction, the carriage including a protruding portion formed to protrude toward the reading unit, on a bottom surface of the carriage that faces a lower surface of the reading unit.
First claim
Opening claim text (preview).
What is claimed is: 1. An image reader comprising: a housing; a document table; a reading unit disposed between the housing and the document table and configured to read an image of a document sheet on the document table; and a carriage configured to hold the reading unit thereon and to move along a moving direction, the carriage comprising a protruding portion formed to protrude toward the reading unit from an upward-facing surface of the carriage, the upward-facing surface…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8934149B2 cover?
- An image reader is provided, which includes a housing, a document table, a reading unit disposed between the housing and the document table and configured to read an image of a document sheet on the document table, and a carriage configured to hold the reading unit and move along a moving direction, the carriage including a protruding portion formed to protrude toward the reading unit, on a bot…
- Who is the assignee on this patent?
- Osakabe Yoshinori, Tanaka Hiromi, Brother Ind Ltd
- What technology area does this patent fall under?
- Primary CPC classification H04N1/00997. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jan 13 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).