| 发明名称 | Ink jet recording method | ||
| 摘要 | An ink jet recording method is provided in which an ink jet head having a first nozzle array and a second nozzle array which is arranged along the first nozzle array, in which the distance between the first nozzle array and the second nozzle array is 15 mm or greater and a nozzle density of the first nozzle array and a nozzle density of the second nozzle array are 600 dpi or greater is used, and while varying the relative position of the ink jet head in a direction intersecting an array direction of the first nozzle array and the second nozzle array with respect to a recording medium, an ink composition is adhered to the recording medium by performing a scanning which discharges the ink composition at a frequency of 12 kHz or greater from nozzles in the first nozzle array and the second nozzle array. | ||
| 申请公布号 | US9352569(B2) | 申请公布日期 | 2016.05.31 |
| 申请号 | US201414181030 | 申请日期 | 2014.02.14 |
| 申请人 | Seiko Epson Corporation | 发明人 | Ohashi Masakazu;Saito Toru;Shinoda Tomoki;Kamibayashi Masashi;Watanabe Yoshihiro |
| 分类号 | B41J2/21;B41J2/145;B41J2/045;B41J2/15;B41J3/407;C09D11/322 | 主分类号 | B41J2/21 |
| 代理机构 | Nutter McClennen & Fish LLP | 代理人 | Nutter McClennen & Fish LLP ;Penny, Jr. John J.;Nagorniy Alex |
| 主权项 | 1. An ink jet recording method, wherein an ink jet head having a first nozzle array and a second nozzle array which is arranged along the first nozzle array, in which the distance between the first nozzle array and the second nozzle array is between 15 mm and 100 mm, and a nozzle density of the first nozzle array and a nozzle density of the second nozzle array are 600 dpi or greater is used, and while varying the relative position of the ink jet head in a direction intersecting an array direction of the first nozzle array and the second nozzle array with respect to a recording medium, an ink composition is adhered to the recording medium by performing a scanning which discharges the ink composition at a frequency of 12 kHz or greater from nozzles in the first nozzle array and the second nozzle array, wherein the first nozzle array and the second nozzle array are configured to discharge ink compositions having the same composition as each other; further wherein an adhered amount of the ink composition discharged from the first nozzle array and the second nozzle array with respect to the recording medium is 50 mg/inch2 or greater. | ||
| 地址 | Tokyo JP | ||