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1. 发明申请

US20150165788A1 IMAGE RECORDING DEVICE 有权
标题翻译：图像记录装置
公开(公告)号：US20150165788A1
公开(公告)日：2015-06-18
申请号：US14633626
申请日：2015-02-27
申请人： SEIKO EPSON CORPORATION
发明人： Yujiro NOMURA
IPC分类号： B41J11/00
CPC分类号： B41J11/002 , B41J2/2114 , B41J11/0015
摘要： An image recording device is provided with a plurality of color ink heads, first irradiation units which are disposed between the color ink heads which are adjacent, a second irradiation unit which is disposed more to the downstream side in the transport direction than the plurality of color ink heads and which irradiates light which is stronger than the light which is irradiated by the first irradiation units, and a transparent ink head which is disposed more to the downstream side in the transport direction than the second irradiation unit and which discharges transparent ink onto the image, wherein an interval, where a furthermost downstream color ink head and the transparent ink head are lined up, is wider than an interval where the plurality of color ink heads are lined up.
摘要翻译：图像记录装置设置有多个彩色墨头，第一照射单元设置在相邻的彩色墨头之间，第二照射单元设置在比多个颜色更靠输送方向的下游侧墨头，其照射比由第一照射单元照射的光强的光;以及透明墨头，其设置在比第二照射单元更靠输送方向的下游侧，并将透明墨排放到图像，其中最下游彩色墨水头和透明墨水头排列的间隔比多个彩色墨水头排列的间隔宽。

2. 发明申请

US20130278691A1 IMAGE RECORDING DEVICE 有权
公开(公告)号：US20130278691A1
公开(公告)日：2013-10-24
申请号：US13862704
申请日：2013-04-15
申请人： SEIKO EPSON CORPORATION
发明人： Yujiro NOMURA
IPC分类号： B41J11/00
CPC分类号： B41J11/002 , B41J2/2114 , B41J11/0015
摘要： An image recording device is provided with a plurality of color ink heads, first irradiation units which are disposed between the color ink heads which are adjacent, a second irradiation unit which is disposed more to the downstream side in the transport direction than the plurality of color ink heads and which irradiates light which is stronger than the light which is irradiated by the first irradiation units, and a transparent ink head which is disposed more to the downstream side in the transport direction than the second irradiation unit and which discharges transparent ink onto the image, wherein an interval, where a furthermost downstream color ink head and the transparent ink head are lined up, is wider than an interval where the plurality of color ink heads are lined up.

3. 发明申请

US20130135378A1 IMAGE RECORDING DEVICE, AND IMAGE RECORDING METHOD 有权
标题翻译：图像记录装置和图像记录方法
公开(公告)号：US20130135378A1
公开(公告)日：2013-05-30
申请号：US13683398
申请日：2012-11-21
申请人： Seiko Epson Corporation
发明人： Toru TANJO , Naoki HORI , Yujiro NOMURA
IPC分类号： B41J15/16 , B41J11/00
CPC分类号： B41J15/16 , B41J11/002 , B41J15/165
摘要： An image recording device including a transport unit that transports a recording medium from a first drive roller to a second drive roller by rotating a first drive roller and a second drive roller across which a recording medium is stretched, a support member that supports the recording medium between the first drive roller and the second drive roller, a recording unit that ejects liquid on the recording medium supported on the support member and records an image, a detection unit that detects tension of the recording medium moving toward the second drive roller away from the support member, and a control unit that gives tension to the recording medium by controlling the torque of the second drive roller based on the recording medium tension detected by the detection unit.
摘要翻译：一种图像记录装置，包括：传送单元，其通过旋转第一驱动辊和延伸记录介质的第二驱动辊将记录介质从第一驱动辊传送到第二驱动辊;支撑构件，其支撑记录介质在第一驱动辊和第二驱动辊之间的记录单元，其将支撑在支撑构件上的记录介质上的液体喷射并记录图像;检测单元，其检测朝向第二驱动辊移动的记录介质的张力远离支撑构件和控制单元，其通过基于由检测单元检测到的记录介质张力控制第二驱动辊的扭矩而向记录介质施加张力。

4. 发明申请

US20130135379A1 IMAGE RECORDING DEVICE, IMAGE RECORDING METHOD 有权
标题翻译：图像记录装置，图像记录方法
公开(公告)号：US20130135379A1
公开(公告)日：2013-05-30
申请号：US13683472
申请日：2012-11-21
申请人： Seiko Epson Corporation
发明人： Naoki HORI , Yujiro NOMURA
IPC分类号： B41J15/16 , B41J11/00
CPC分类号： B41J15/16 , B41J11/002 , B41J15/165
摘要： An image recording device includes: a conveyor unit for conveying a recording medium along a conveyance pathway of the recording medium by rotating a first drive roller and a second drive roller provided to the conveyance pathway; a recording unit for recording an image onto the recording medium in a first region between the first drive roller and the second drive roller on the conveyance pathway; and a control unit for applying a first tension to the recording medium in the first region by controlling the torque of the second drive roller, while also adjusting the rotational speed of the first drive roller; wherein the control unit controls the conveyor unit to thereby apply a second tension that is lower than the first tension to the recording medium in a second region on the opposite side of the first region from the second drive roller in the conveyance pathway.
摘要翻译：图像记录装置包括：传送单元，用于通过旋转设置在传送路径的第一驱动辊和第二驱动辊来沿着记录介质的传送路径传送记录介质; 记录单元，用于在第一驱动辊和第二驱动辊之间的第一区域中在输送路径上将图像记录到记录介质上; 以及控制单元，用于通过控制第二驱动辊的扭矩，同时也调节第一驱动辊的转速，将第一张力施加到第一区域中的记录介质; 其中所述控制单元控制所述输送单元，从而在所述输送路径中与所述第二驱动辊的所述第一区域相反的一侧的第二区域中向所述记录介质施加低于所述第一张力的第二张力。

5. 发明申请

US20130135370A1 IMAGE RECORDING DEVICE, IMAGE RECORDING METHOD 有权
标题翻译：图像记录装置，图像记录方法
公开(公告)号：US20130135370A1
公开(公告)日：2013-05-30
申请号：US13683354
申请日：2012-11-21
申请人： SEIKO EPSON CORPORATION
发明人： Masashi OBA , Yujiro NOMURA , Kaneo YODA
IPC分类号： B41J2/135
CPC分类号： B41J25/308 , B41J2/135 , B41J15/16 , B41J15/165
摘要： An image recording device includes: a support member for supporting a sheet-shaped print medium; a print head that moves between a print position, at which printing of an image onto the print medium is executed, and a retracted position, farther away from the support member than the print position, while also facing the support member, with the print medium interposed therebetween; a tension adjustment unit for adjusting the tension of the print medium being supported by the support member; and a control unit whereby printing is executed by the print head having been positioned at the print position while the tension of the print medium is adjusted to a print tension by the tension adjustment unit, whereas the print head is positioned at the retracted position when the tension of the print medium is being altered by the tension adjustment unit.
摘要翻译：图像记录装置包括：用于支撑片状打印介质的支撑构件; 打印头，其在执行打印介质的图像的打印位置和与打印位置之间远离支撑构件的缩回位置之间移动，同时面向支撑构件，打印介质插入其间; 张力调节单元，用于调节由支撑构件支撑的打印介质的张力; 以及控制单元，其中打印头已被定位在打印位置，同时通过张力调节单元将打印介质的张力调节到打印张力，而打印头位于缩回位置时打印介质的张力由张力调节单元改变。

6. 发明申请

US20140347414A1 IMAGE RECORDING DEVICE, IMAGE RECORDING METHOD 有权
标题翻译：图像记录装置，图像记录方法
公开(公告)号：US20140347414A1
公开(公告)日：2014-11-27
申请号：US14454038
申请日：2014-08-07
申请人： SEIKO EPSON CORPORATION
发明人： Masashi OBA , Yujiro NOMURA , Kaneo YODA
IPC分类号： B41J25/308 , B41J15/16
CPC分类号： B41J25/308 , B41J2/135 , B41J15/16 , B41J15/165
摘要： An image recording device includes a support member, a print head, a tension adjustment unit, and a control unit. The control unit is configured: to move the print head to the retracted position; to control the tension adjustment unit to adjust the tension of the print medium to a print tension while the print head is positioned at the retracted position; to move the print head to the print position; to control the print head to execute printing; to move the print head to the retracted position, and to control the tension adjustment unit to release the tension of the print medium while the print head is positioned at the retracted position.
摘要翻译：图像记录装置包括支撑构件，打印头，张力调节单元和控制单元。控制单元被配置为：将打印头移动到缩回位置; 以控制张力调节单元，以在打印头位于缩回位置时将打印介质的张力调节到打印张力; 将打印头移动到打印位置; 控制打印头执行打印; 以将打印头移动到缩回位置，并且当打印头位于缩回位置时，控制张力调节单元释放打印介质的张力。

7. 发明申请

US20130112798A1 IMAGE RECORDING DEVICE, IMAGE RECORDING METHOD 有权
标题翻译：图像记录装置，图像记录方法
公开(公告)号：US20130112798A1
公开(公告)日：2013-05-09
申请号：US13670946
申请日：2012-11-07
申请人： SEIKO EPSON CORPORATION
发明人： Atsushi IMAMURA , Yujiro NOMURA
IPC分类号： B65H23/188
CPC分类号： B65H23/1888 , B41J15/165 , B65H18/103 , B65H23/192 , B65H2301/41462 , B65H2301/5111 , B65H2404/147 , B65H2515/31 , B65H2515/32 , B65H2220/02 , B65H2220/01 , B65H2220/03
摘要： An image recording device includes: a conveyor unit for conveying a recording medium; a drum for rotating under force of friction against the recording medium being conveyed by the conveyor unit, the recording medium being wound around the drum; and a recording unit for recording an image onto a portion, wound around the drum, of the recording medium being conveyed by the conveyor unit; the conveyor unit starting the conveyance of the recording medium in a state where a first tension has been applied to the recording medium, but executing a switching operation for switching the tension applied to the recording medium after the conveyance of the recording medium has been started, to a second tension that is lower than the first tension.
摘要翻译：图像记录装置包括：传送单元，用于传送记录介质; 用于在由输送机单元输送的记录介质上摩擦力转动的滚筒，所述记录介质缠绕在所述滚筒上; 以及记录单元，用于将图像记录在被传送单元传送的记录介质上缠绕在滚筒上的部分上; 传送单元在已经向记录介质施加了第一张力的状态下开始传送记录介质，而在开始传送记录介质之后执行切换施加到记录介质上的张力的切换操作，达到低于第一张力的第二张力。

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