Invention Grant
- Patent Title: Printing apparatus and printing method
- Patent Title (中): 印刷装置和印刷方法
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Application No.: US14198951Application Date: 2014-03-06
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Publication No.: US09039113B2Publication Date: 2015-05-26
- Inventor: Tatsuo Furuta
- Applicant: Seiko Epson Corporation
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Priority: JP2013-056204 20130319
- Main IPC: H04N1/405
- IPC: H04N1/405

Abstract:
There is provided a printing apparatus that includes a head unit which can form a plurality of dots of different sizes including a first dot and a second dot. The printing apparatus includes: a first print mode having a plurality of gradation reproduction regions including a first gradation reproduction region of a first print mode and a second gradation reproduction region of the first print mode; and a second print mode having a plurality of gradation reproduction regions including a first gradation reproduction region of a second print mode and a second gradation reproduction region of the second print mode. In the printing apparatus, a print speed in the first print mode is lower than a print speed in the second print mode, and the first gradation reproduction region of the first print mode is larger than the first gradation reproduction region of the second print mode.
Public/Granted literature
- US20140285546A1 Printing Apparatus and Printing Method Public/Granted day:2014-09-25
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