公开(公告)号：US20160152031A1

公开(公告)日：2016-06-02

申请号：US14942238

申请日：2015-11-16

Applicant: KYOCERA Document Solutions Inc.

Inventor： Takashi SOMETE

IPC: B41J2/165

CPC classification number: B41J2/16508 ,  B41J2/16538 ,  B41J2/16547 ,  B41J2/16585 ,  B41J2002/16591

Abstract: A recovery system for a recording head according to the present disclosure includes a wiper, a drive mechanism, and a control portion. The control portion is able to execute a recovery operation for the recording head that includes an ink pushing-out operation that forcibly pushes out ink, a first wiping operation that moves the wiper in a first direction to wipe away purged ink, and a second wiping operation that moves the wiper in a direction opposite to the first direction to wipe away remaining ink. The wiper includes a first wiping surface disposed to face in the first direction, a second wiping surface disposed to face in a direction opposite to the first direction, and an upper surface. The first wiping surface and the upper surface have a high water repellency compared with the second wiping surface.

Abstract translation: 根据本公开的用于记录头的恢复系统包括刮水器，驱动机构和控制部分。 控制部分能够执行包括强制推出墨水的墨水推出操作的记录头的恢复操作，第一擦拭操作使擦拭器沿第一方向移动以擦除已清除的墨水，并且第二擦拭 使擦拭器沿与第一方向相反的方向移动以擦去剩余墨水的操作。 擦拭器包括设置成朝向第一方向设置的第一擦拭表面，设置成面向与第一方向相反的方向的第二擦拭表面和上表面。 与第二擦拭面相比，第一擦拭面和上表面具有高的防水性。

公开(公告)号：US20150116401A1

公开(公告)日：2015-04-30

申请号：US14525918

申请日：2014-10-28

Applicant: KYOCERA Document Solutions Inc.

Inventor： Takashi SOMETE

IPC: B41J2/045

CPC classification number: B41J2/04588 ,  B41J2/04581 ,  B41J2/04596 ,  B41J2/16508 ,  B41J2/16526 ,  B41J2/16585

Abstract: In an inkjet recording apparatus, when one set of image data is divided in the sub scanning direction into A bands, and nozzles are divided in the main scanning direction into groups each comprising A nozzles, a selector associates, within each of the group, the nozzles in the first to Ath columns with the first to Ath bands with no overlap, and, for a nozzle that is to discharge ink for one pixel or less within one set of image data, makes the nozzle perform preparatory discharge in the band associated with the nozzle by selecting, out of different ink discharge drive waveforms, a first drive waveform (1) corresponding to the minimum gradation.

Abstract translation: 在喷墨记录装置中，当一组图像数据在副扫描方向上分成A个波段，并且喷嘴在主扫描方向上分成各自包括A个喷嘴的组时，选择器在每个组内相关联 在第一至第Ath列中的喷嘴，其中第一至第三个带没有重叠，并且对于在一组图像数据内将墨水排出一个像素以下的喷嘴，使得喷嘴在与...相关联的带中执行预备放电 喷嘴通过从不同的喷墨驱动波形中选择对应于最小灰度的第一驱动波形（1）。