公开(公告)号：US20150062269A1

公开(公告)日：2015-03-05

申请号：US14324597

申请日：2014-07-07

Applicant: SEIKO EPSON CORPORATION

Inventor： Takamitsu KONDO ,  Toru TAKAHASHI ,  Hiroshi WADA ,  Kazuyoshi TANASE

IPC: B41J11/00

CPC classification number: B41J11/002

Abstract: A printer or the like is provided that can increase adhesiveness between cured photo curable ink and a print medium as necessary. The printer includes a discharge unit 8 that discharges UV ink on a print medium S, an ultraviolet ray irradiation unit 15 that is set to a first mode in which, of a first light for curing the UV ink and a second light with higher curing properties than the first light, only the first light is irradiated on the print medium S on which the UV ink has been discharged, or a second mode in which at least the second light is irradiated, an adhesiveness information acquisition unit that acquires adhesiveness information related to ink adhesiveness which is adhesiveness between the UV ink and the print medium S when the UV ink is cured using the first light, and a control unit that sets the ultraviolet ray irradiation unit 15 to the second mode when the acquired adhesiveness information is designated information related to low ink adhesiveness.

Abstract translation: 提供了可以根据需要增加固化的可光固化油墨和打印介质之间的粘合性的打印机等。 打印机包括：排出单元8，其排出打印介质S上的UV墨;设置为第一模式的紫外线照射单元15，其中固化UV墨的第一光和具有较高固化特性的第二光 比第一光，只有第一光照射在已经排出UV油墨的打印介质S上，或者至少照射第二光的第二模式，粘合信息获取单元获取与 当使用第一光固化UV油墨时UV油墨和打印介质S之间的粘合性的油墨粘合性;以及当获取的粘附性信息被指定为相关信息时将紫外线照射单元15设定为第二模式的控制单元 油墨粘附性低。

公开(公告)号：US20150062237A1

公开(公告)日：2015-03-05

申请号：US14324574

申请日：2014-07-07

Applicant: SEIKO EPSON CORPORATION

Inventor： Takamitsu KONDO ,  Toru TAKAHASHI ,  Hiroshi WADA ,  Kazuyoshi TANASE

IPC: B41J11/00

CPC classification number: B41J11/0015

Abstract: A printer or the like is provided that can perform wettability enhancement treatment as necessary. The printer includes a discharge unit 8 that discharges UV ink on a printing surface Sa of a print medium S, a corona treater 18 that, before discharging of the UV ink by the discharge unit 8, is set to a treating state that performs corona treatment that enhances wettability in relation to the UV ink, or a non-treating state that does not perform the corona treatment, a wettability information acquisition unit that acquires wettability information related to the wettability of the printing surface Sa for which corona treatment has not been performed, and a control unit that sets the corona treater 18 to the treating state when the acquired wettability information is designated information related to low wettability, and that sets the corona treater 18 to the non-treating state when the acquired wettability information is not the designated information.

Abstract translation: 提供了可以根据需要进行润湿性增强处理的打印机等。 打印机包括：排出单元8，其将打印介质S的打印表面Sa上的UV墨排出;电晕处理器18，其在通过排出单元8排出UV墨之前被设定为进行电晕处理的处理状态 这增强了与UV油墨相关的润湿性或不进行电晕处理的非处理状态，润湿性信息获取单元，其获得与未进行电晕处理的印刷表面Sa的润湿性相关的润湿性信息 以及控制单元，其将所获得的润湿性信息指定为与低润湿性相关的信息时，将电晕处理器18设定为处理状态，并且当所获得的润湿性信息未被指定时，将电晕处理器18设定为非处理状态 信息。

公开(公告)号：US20140292862A1

公开(公告)日：2014-10-02

申请号：US14223142

申请日：2014-03-24

Applicant: SEIKO EPSON CORPORATION

Inventor： Kazuyoshi TANASE ,  Toru TAKAHASHI ,  Hiroshi WADA ,  Takamitsu KONDO

IPC: B41J2/07

CPC classification number: B41J2/2146 ,  B41J2/155 ,  B41J2/205 ,  B41J2/2054 ,  B41J2/2114 ,  B41J2/2132 ,  B41J2202/20 ,  B41J2202/21

Abstract: There is provided a liquid discharging apparatus including: a first nozzle row and a second nozzle row in which nozzles for discharging liquid are lined up, and the second nozzle row is disposed by forming an overlapped region in which an end portion of one side in a predetermined direction is overlapped with an end portion of the other side in the predetermined direction of the first nozzle row; and a control unit which discharges liquid from the first nozzle row and the second nozzle row depending on input data of an image and a recording duty for discharging liquid, increases a recording duty in the overlapped region with respect to a recording duty in a non-overlapped region which is a region other than the overlapped region, and differentiates increased amounts of the recording duty in the overlapped region from each other depending on the input data.

Abstract translation: 提供了一种液体排放装置，包括：第一喷嘴列和第二喷嘴列，其中排出用于排出液体的喷嘴排列，并且通过形成重叠区域来设置第二喷嘴列，其中一侧的端部在 预定方向与第一喷嘴列的预定方向上的另一侧的端部重叠; 以及控制单元，其根据图像的输入数据和用于排出液体的记录任务从第一喷嘴排和第二喷嘴排排出液体，增加了非重叠区域中的记录负荷的重叠区域中的记录负荷， 重叠区域是重叠区域以外的区域，并且根据输入数据来区分重叠区域中的记录占空比的增加量。

公开(公告)号：US20140292861A1

公开(公告)日：2014-10-02

申请号：US14222094

申请日：2014-03-21

Applicant: SEIKO EPSON CORPORATION

Inventor： Kazuyoshi TANASE ,  Toru TAKAHASHI ,  Hiroshi WADA ,  Takamitsu KONDO

IPC: B41J2/07

CPC classification number: B41J2/07 ,  B41J2/2114 ,  B41J2/2121 ,  B41J2/2146 ,  B41J2202/20 ,  B41J2202/21

Abstract: There is provided a liquid discharging apparatus including: a first nozzle row and a second nozzle row in which nozzles for discharging liquid are lined up in a predetermined direction; and a control unit, in which the control unit, when a value of the input data of the image is at least in a partial range, obtains a corrected discharging rate which is a discharging rate smaller than a discharging rate in the non-overlapped region with respect to the value of the input data at least in the partial range of the input data, and discharges the liquid from the nozzles of the first nozzle row and the second nozzle row depending on the corrected discharging rate, and a predetermined recording duty which is a recording duty higher than a recording duty in the non-overlapped region, in the overlapped region.

Abstract translation: 提供了一种液体排放装置，包括：第一喷嘴列和第二喷嘴列，其中用于排出液体的喷嘴沿预定方向排列; 以及控制单元，其中当所述图像的输入数据的值至少在局部范围内时，所述控制单元获得校正的放电速率，其是在非重叠区域中的放电率小于放电速率的放电率 至少在输入数据的部分范围内的输入数据的值，并且根据校正的放电率从第一喷嘴列和第二喷嘴列的喷嘴排出液体，以及预定的记录负荷， 在重叠区域中的记录负荷高于非重叠区域中的记录负荷。

公开(公告)号：US20130286085A1

公开(公告)日：2013-10-31

申请号：US13858499

申请日：2013-04-08

Applicant: SEIKO EPSON CORPORATION

Inventor： Takamitsu KONDO ,  Hiroshi WADA ,  Toru TAKAHASHI ,  Kazuyoshi TANASE ,  Satoru MIURA

IPC: B41J11/00

CPC classification number: B41J11/002

Abstract: There is provided a printing apparatus including: a transport unit which transports a medium in a transport direction, a first head, a first light source which is provided further to the downstream side in the transport direction than the first head, a second head which is provided further to the downstream side in the transport direction than the first head and the first light source, and a second light source which is provided further to the downstream side in the transport direction than the second head and which irradiates light with a stronger irradiation energy than the irradiation energy of the first light source, in which the first head ejects ink of one color of any among magenta ink, cyan ink, and black ink onto a medium, and the second head ejects yellow ink onto the medium.

Abstract translation: 提供了一种打印设备，包括：传送单元，其沿传送方向传送介质;第一磁头;第一光源，其设置在比第一磁头在传送方向上的下游侧;第二磁头， 提供在比第一头部和第一光源在输送方向上的下游侧，以及第二光源，其在输送方向上比第二头部进一步设置在输送方向的下游侧，并且以更强的照射能量照射光 比第一光源的照射能量，其中第一喷头将品红色油墨，青色油墨和黑色油墨中的任何颜色的油墨喷射到介质上，并且第二喷头将黄色油墨喷射到介质上。