Invention Grant
US08876238B2 Image recording apparatus, method for producing test pattern in the same, and nontransitory storage medium storing program
有权
图像记录装置，用于产生其中的测试图案的方法和非暂存性存储介质存储程序
- Patent Title: Image recording apparatus, method for producing test pattern in the same, and nontransitory storage medium storing program
- Patent Title (中): 图像记录装置，用于产生其中的测试图案的方法和非暂存性存储介质存储程序
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Application No.: US13434569Application Date: 2012-03-29
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Publication No.: US08876238B2Publication Date: 2014-11-04
- Inventor: Katsuaki Suzuki
- Applicant: Katsuaki Suzuki
- Applicant Address: JP Nagoya-shi, Aichi-ken
- Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee Address: JP Nagoya-shi, Aichi-ken
- Agency: Baker Botts L.L.P.
- Priority: JP2011-101559 20110428
- Main IPC: B41J29/38
- IPC: B41J29/38 ; B41J2/21
Abstract:
An image recording apparatus, including: a first head for ejecting first liquid for recording; a second head for ejecting second liquid; and a controller. The controller selects, based on the image data, one of waveforms for ejecting the first liquid for each pixel and supplies, to the first-liquid ejection head, a drive signal based on the selected waveform. The controller selects, based on the image data, one of the of waveforms for ejecting the second liquid for each pixel and supplies, to the second-liquid ejection head, a drive signal based on the selected waveform. The controller determines whether recording of a test pattern using the second liquid is required, and when the recording of the test pattern using the second liquid is required, selects the waveform such that the first liquid is not ejected.
Public/Granted literature
Information query
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