Image recording apparatus and sheet transfer method
US-9381757-B2 · Jul 5, 2016 · US
Frequency-based web steering in printing systems
US9067752B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9067752-B2 |
| Application number | US-201313933663-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 2, 2013 |
| Priority date | Jul 2, 2013 |
| Publication date | Jun 30, 2015 |
| Grant date | Jun 30, 2015 |
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Abstract
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Systems and methods are provided for predictively compensating for frequency-based shifts of the position of a web of print media in a continuous-forms printer. The system comprises a sensor and a controller. The sensor is able to detect lateral shifts of the web of print media traveling through the continuous-forms printer. The controller is able to identify a frequency of the lateral shifts of the web, and to steer the web based on the frequency.
First claim
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We claim: 1. A system comprising: a sensor operable to detect lateral shifts of a web of print media traveling through a continuous-forms printer; and a controller operable to identify a frequency of the lateral shifts of the web, and to steer the web based on the frequency. 2. The system of claim 1 , wherein: the controller is further operable to predict undetected shifts of the web based on the identified frequency, and to steer the web to predictively…
Assignees
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Classifications
- B65H23/038Primary
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
- B65H20/00Primary
Operations & Transport · mapped topic
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US9067752B2 cover?
- Systems and methods are provided for predictively compensating for frequency-based shifts of the position of a web of print media in a continuous-forms printer. The system comprises a sensor and a controller. The sensor is able to detect lateral shifts of the web of print media traveling through the continuous-forms printer. The controller is able to identify a frequency of the lateral shifts o…
- Who is the assignee on this patent?
- Bildstein Carl R, Boland Stuart J, Johnson Scott R, and 2 more
- What technology area does this patent fall under?
- Primary CPC classification B65H23/038. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Jun 30 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).