| 发明名称 | Print channel identification mechanism | ||
| 摘要 | A printer includes a print head having a first print channel to print data on each page of a print medium according to a first color plane and a second print channel to print data on each page of the print medium according to the first color plane. The printer also includes a verification unit to generate a first channel identifier to identify data printed by the first print channel and a second print channel identifier to identify data printed by the second print channel. | ||
| 申请公布号 | US8891127(B2) | 申请公布日期 | 2014.11.18 |
| 申请号 | US201113223711 | 申请日期 | 2011.09.01 |
| 申请人 | Ricoh Production Print Solutions LLC | 发明人 | Hopper Samuel N.;Lampey Matthew P.;Visoski Rose E. |
| 分类号 | G06K15/10;G06K1/12 | 主分类号 | G06K15/10 |
| 代理机构 | Blakely, Sokoloff, Taylor & Zafman LLP | 代理人 | Blakely, Sokoloff, Taylor & Zafman LLP |
| 主权项 | 1. A printer comprising: a print head having: a first print channel to print data on a first side of each page of a print medium according to a first color plane; anda second print channel to print data on the first side of each page of the print medium according to the first color plane; and a verification unit to generate a first channel identifier to identify the data printed by the first print channel and a second print channel identifier to identify the data printed by the second print channel and to compare the first channel identifier and the second channel identifier to determine if there is a match between the first channel identifier and the second channel identifier. | ||
| 地址 | Boulder CO US | ||