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    • 7. 发明公开
    • Recording apparatus
    • 记录设备
    • EP2322349A2
    • 2011-05-18
    • EP10014136.5
    • 2010-10-29
    • Canon Kabushiki Kaisha
    • Suzuki, SejiKanome, YujiTanaka, HiroyukiSuzuki, YoshiakiSugimoto, MasahiroHirosawa, SusumuNakano, Takeaki
    • B41J2/165
    • B41J2/16532B41J2/16541B41J2/16544B41J2/16547B41J2/16585
    • An apparatus (1) includes a recording head (2) arranged so as to oppose a sheet (4) moving in a first direction, in which a plurality of first nozzle chips (120) and a plurality of second nozzle chips (120) each having a nozzle array (121) are arranged as different arrays in a second direction crossing the first direction, and in which the first nozzle chips (120) and the second nozzle chips (120) adjacent to each other are shifted from each other in the second direction, first suction means (11a) opposed to the first nozzle chips (120) and configured to suction ink from a part of the nozzle arrays (121) included in the first nozzle chips (120), second suction means (11b) opposed to the second nozzle chips (120) and configured to suction ink from a part of the nozzle arrays (121) included in the second nozzle chips (120), a suction holder (12) configured to retain the first suction means (11a) and the second suction means (11b), and a movement mechanism configured to cause relative movement between the recording head (2) and the suction holder (12) in the second direction, wherein the first suction means (11a) and the second suction means (11b) are shifted from each other in the second direction in correspondence with the shift between the first nozzle chips (120) and the second nozzle chips (120).
    • 一种设备(1)包括记录头(2),该记录头布置成与沿第一方向移动的片材(4)相对,其中多个第一喷嘴片(120)和多个第二喷嘴片(120)各自 具有喷嘴列(121)的第一喷嘴片(120)和第二喷嘴片(120)在与第一方向交叉的第二方向上排列成不同的排列,并且相互邻接的第一喷嘴片(120)和第二喷嘴片(120) 第一吸引装置(11a),与第一喷嘴芯片(120)相对,用于从第一喷嘴芯片(120)所具有的喷嘴列(121)的一部分吸引墨水;第二吸引装置(11b) (120),并且被构造成从包括在第二喷嘴芯片(120)中的喷嘴阵列(121)的一部分吸取墨;吸附支架(12),其被构造成保持第一吸入装置(11a);以及 第二抽吸装置(11b)以及被配置为引起相对移动的移动机构 (11)在记录头(2)和吸附支架(12)之间在第二方向上移动,其中第一吸入装置(11a)和第二吸入装置(11b)在第二方向上相应于移位 在第一喷嘴芯片(120)和第二喷嘴芯片(120)之间。