发明名称 |
Apparatus for measuring color values of prints |
摘要 |
A white reference value and a corresponding transport speed are stored in memory. A black reference value and a corresponding imaging speed are also stored. Next, a printing operation is started and color values and a corresponding transport speed are stored. Accurately corrected color values are derived from the stored white reference value, transport speed, black reference value, imaging speed, color values and transport speed.
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申请公布号 |
US7715071(B2) |
申请公布日期 |
2010.05.11 |
申请号 |
US20050147351 |
申请日期 |
2005.06.08 |
申请人 |
DAINIPPON SCREEN MFG. CO., LTD. |
发明人 |
TAKEDA KAZUYA;FUKUI KAZUKI |
分类号 |
G03F3/00;H04N1/04;H04N1/047;H04N17/06 |
主分类号 |
G03F3/00 |
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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