Invention Grant
- Patent Title: Recording apparatus
- Patent Title (中): 记录装置
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Application No.: US12757564Application Date: 2010-04-09
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Publication No.: US08215742B2Publication Date: 2012-07-10
- Inventor: Toshio Nakata
- Applicant: Toshio Nakata
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Workman Nydegger
- Priority: JP2009-097194 20090413
- Main IPC: B41J29/38
- IPC: B41J29/38

Abstract:
A recording apparatus includes: a driving unit that drives the transporting unit; a phase detecting unit that detects a phase origin of the transport roller rotating in accordance with the driving of the driving unit and a rotational phase indicating an amount of rotation from the phase origin; a recording unit that performs recording on the sheet transported with the transporting unit; and a control unit that controls the driving unit such that the transport roller rotates within a certain transport range based on a preliminarily set reference phase, forms a first pattern by controlling the recording unit at a first rotation phase at a control start point of the driving unit, forms a second pattern by controlling the recording unit at a second rotation phase at a control end point of the driving unit, and then forms a correction pattern including the first and second patterns.
Public/Granted literature
- US20100259577A1 RECORDING APPARATUS Public/Granted day:2010-10-14
Information query
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