发明名称 |
Printing apparatus and printing method |
摘要 |
A printing apparatus includes a head and a drive signal generating section. The head has an element performing operation for ejecting ink and ejects a plurality of types of inks, an amount of each ink ejected by the head being different depending on a designated tone value. The drive signal generating section generates a drive signal having a waveform section for operating the element and generates a plurality of types of the drive signals for a specific tone value, the waveform section of each of the drive signals for the specific tone value being different depending on the types of inks.
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申请公布号 |
US8459764(B2) |
申请公布日期 |
2013.06.11 |
申请号 |
US20100723761 |
申请日期 |
2010.03.15 |
申请人 |
HOSHIYAMA YOSHIKO;NUNOKAWA HIROKAZU;SEIKO EPSON CORPORATION |
发明人 |
HOSHIYAMA YOSHIKO;NUNOKAWA HIROKAZU |
分类号 |
B41J29/38 |
主分类号 |
B41J29/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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