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61. 发明授权

US09731527B2 Liquid droplet discharging apparatus and liquid droplet discharging method 有权
公开(公告)号：US09731527B2
公开(公告)日：2017-08-15
申请号：US15297677
申请日：2016-10-19
申请人： SEIKO EPSON CORPORATION
发明人： Jun Hoshii
IPC分类号： B41J11/00 , B41J25/00 , B41J13/00 , B41J11/42
CPC分类号： B41J25/006 , B41J2/2132 , B41J11/42 , B41J13/0009
摘要： Each pass is configured such that liquid droplet discharging characteristics of each pass are not superimposed, and when an average number of pass operations which are necessary in formation of dot rows lined up in a main scanning direction is x, k

62. 发明授权

US09704076B2 Rotary encoder correcting method for a transport apparatus, and a transport apparatus using same 有权
公开(公告)号：US09704076B2
公开(公告)日：2017-07-11
申请号：US15214039
申请日：2016-07-19
申请人： SCREEN Holdings Co., Ltd.
发明人： Tomoyasu Okushima , Yoshitomo Wada , Osamu Morizono
IPC分类号： G06K15/10 , G01D5/347 , B41J11/42 , B65H7/02 , G06K15/00
CPC分类号： G06K15/4025 , B41J11/42 , B65H7/02 , B65H2553/51 , G01D5/34738 , G06K15/102 , G06K15/16
摘要： A rotary encoder correcting method for a transport apparatus having a rotary encoder for outputting output signals in response to rotation of a transport roller. The method includes the steps of setting beforehand the number of n-divided output signals obtained by dividing, by n, the number of output signals outputted from the rotary encoder with one rotation of the transport roller; measuring a divided area shift time for each divided area when a printing medium is transported at constant speed and each time the number of output signals agrees with the number of n-divided output signals; and calculating a correction coefficient for each divided area based on the divided area shift time. The divided area shift time is corrected for each divided area of the rotary encoder based on each correction coefficient when a process is carried out on the printing medium.

63. 发明授权

US09604449B2 Image forming apparatus, roll print medium conveyance control method and non-transitory computer readable recording medium 有权
公开(公告)号：US09604449B2
公开(公告)日：2017-03-28
申请号：US14482079
申请日：2014-09-10
申请人： Kikuya Nakada
发明人： Kikuya Nakada
IPC分类号： B41J29/38 , B41J2/01 , B41J11/42 , B41J15/04 , B41J2/32
CPC分类号： B41J2/01 , B41J2/32 , B41J11/42 , B41J15/04 , B65H2511/10 , B65H2511/114 , B65H2511/142 , B65H2515/706 , B65H2220/02 , B65H2220/03
摘要： An image forming apparatus includes a roll that is a print medium in a roll-like shape; a conveyor for conveying the print medium that is pulled out from the roll; a conveyance controller for controlling a driving source of the conveyor, so that a conveyance amount of the print medium reaches a target conveyance amount; a detector for detecting information that is correlated with power increase of the driving source during conveyance of the print medium; and a corrector correcting, when the information that is correlated with the power increase of the driving source is detected, the target conveyance amount toward an increasing direction.

64. 发明授权

US09586420B2 Printer and method for printing 有权
标题翻译：打印机和打印方法
公开(公告)号：US09586420B2
公开(公告)日：2017-03-07
申请号：US14896462
申请日：2014-07-29
申请人： SATO HOLDINGS KABUSHIKI KAISHA
发明人： Yasushi Sato , Masayuki Iioka , Yoshimasa Kubo , Seiichiro Nagata
IPC分类号： B41J15/04 , B41J13/00 , B41J2/32 , B41J3/01 , B41J3/407 , B41J11/36 , B41J11/42
CPC分类号： B41J13/0009 , B41J2/32 , B41J3/01 , B41J3/4075 , B41J11/36 , B41J11/425
摘要： A printer using heat to print on a print medium improves a print processing speed over an entire print surface of a print medium. In print processing of a label (PL), the feeding speed at a print region (SW) for printing a barcode or the like is slower than a standard feeding speed, and the feeding speed at a margin region (SY) that has a length that is at least a predetermined length in the feeding direction (F) among the margin regions is faster than the standard feeding speed. Further, the feeding speed at a printing area (NW) for printing character, symbol, or the like, and the feeding speed at a margin region (NY) that has a length smaller than the predetermined length in the feeding direction (F) are set to the standard feeding speed. Accordingly, the print processing speed over the entire print surface of the label (PL) may be improved in the printer using heat to print on a label (PL).
摘要翻译：使用热打印在打印介质上的打印机提高打印介质整个打印面上的打印处理速度。在标签（PL）的打印处理中，用于打印条形码等的打印区域（SW）的进给速度比标准进给速度慢，并且在边缘区域（SY）处的进给速度具有长度在边缘区域中在馈送方向（F）上至少预定长度比标准馈送速度快。此外，在打印字符，符号等的打印区域（NW）上的馈送速度以及在馈送方向（F）上具有小于预定长度的长度的边缘区域（NY）的馈送速度是设定为标准进料速度。因此，在使用热打印在打印机（PL）上的打印机中，标签（PL）的整个打印表面上的打印处理速度可以得到改善。

65. 发明授权

US09498984B2 Apparatus and method for recording 有权
公开(公告)号：US09498984B2
公开(公告)日：2016-11-22
申请号：US14569448
申请日：2014-12-12
申请人： CANON KABUSHIKI KAISHA
发明人： Hiroyuki Saito , Takaaki Ishida , Koichiro Kawaguchi , Toshirou Yoshiike , Jun Yasutani , Shuichi Tokuda
IPC分类号： B41J29/38 , B41J13/00 , B41J11/42
CPC分类号： B41J13/0009 , B41J11/42 , B41J29/38
摘要： A recording apparatus has a controller that controls a conveying roller and a discharge roller for conveying a recording medium. The controller controls the rotation phases of the conveying roller and the discharge roller when the recording medium leaves the conveying roller before the recording medium enters the conveying roller.

66. 发明授权

US09375957B2 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：US09375957B2
公开(公告)日：2016-06-28
申请号：US14617057
申请日：2015-02-09
申请人： SEIKO EPSON CORPORATION
发明人： Atsushi Imamura , Akihiro Toya
IPC分类号： B41J29/38 , B41J13/00 , B41J11/42 , B41J15/04
CPC分类号： B41J13/0009 , B41J11/425 , B41J15/04
摘要： An image recording device includes a drive roller that conveys a recording medium by rotating, a driven roller that grasps the recording medium between it and the drive roller, a recording unit capable of recording an image on the recording medium arranged further to the downstream side than the drive roller in a first direction which is the recording media conveyance direction, and a control unit that records an image on the recording media while conveying the recording media in the first direction. The control unit, when the conveying of the recording media in the first direction stops, starts conveying the recording media in a second direction which is the reverse direction of the first direction, and stops conveying of the recording media in the second direction in a state with the image recorded on the recording media positioned between the drive roller and the driven roller.
摘要翻译：图像记录装置包括通过旋转传送记录介质的驱动辊，夹持其与驱动辊之间的记录介质的从动辊，能够在布置在下游侧的记录介质上记录图像的记录单元，驱动辊在作为记录介质输送方向的第一方向上，以及控制单元，其在沿第一方向传送记录介质的同时将图像记录在记录介质上。当控制单元在第一方向上传送记录介质停止时，开始以与第一方向相反的方向的第二方向传送记录介质，并且在第二方向上停止在第二方向上传送记录介质其中记录在记录介质上的图像位于驱动辊和从动辊之间。

67. 发明授权

US09290020B2 Printing system with span extension member 有权
标题翻译：具有扩展构件的打印系统
公开(公告)号：US09290020B2
公开(公告)日：2016-03-22
申请号：US14811888
申请日：2015-07-29
申请人： Eastman Kodak Company
发明人： Matthias H. Regelsberger , Karlheinz Peter , Gary Alan Kneezel
IPC分类号： B41J2/01 , B41J2/155 , B41J11/04 , B41J11/42 , B41J11/00 , B41J15/00
CPC分类号： B41J11/04 , B41J2/155 , B41J3/543 , B41J3/60 , B41J11/005 , B41J11/42 , B41J15/005 , B41J15/165
摘要： A printing system including a plurality of printheads for printing on a web of media traveling along a web transport path, at least one of the printheads being configured to print at first and second print lines. A plurality of web transport rollers guide the web of media along the web transport path. At least some of the plurality of web transport rollers are constrained to have a roller circumference that is substantially equal to an integer fraction of a span of the web of media along the web transport path between two successive print locations in successive print heads. A span extension member provides an increased span of the web of media between the first and second print lines in a particular printhead such that the increased span is an integer multiple of the roller circumferences of the constrained web transport rollers.
摘要翻译：一种打印系统，包括多个打印头，用于在沿着纸幅传送路径行进的介质幅上进行打印，所述打印头中的至少一个被配置为在第一和第二打印行打印。多个卷材输送辊沿纸幅输送路径引导纸幅。多个纸幅输送辊中的至少一些被限制为具有基本上等于连续打印头中两个连续打印位置之间的纸幅传送路径的介质幅材的跨度的整数分之一的辊圆周。跨距延伸构件在特定打印头中在第一和第二印刷线之间提供介质幅材的增加的跨度，使得增加的间距是约束幅材输送辊的辊周长的整数倍。

68. 发明授权

US09139017B2 Printing device, printhead, and method of positioning print media in a printer 有权
标题翻译：打印设备，打印头和将打印介质定位在打印机中的方法
公开(公告)号：US09139017B2
公开(公告)日：2015-09-22
申请号：US14323139
申请日：2014-07-03
申请人： SEIKO EPSON CORPORATION
发明人： Katsuyuki Endo
IPC分类号： B41J13/00 , B41J2/32 , B41J11/42 , B41J11/46
CPC分类号： B41J2/32 , B41J11/42 , B41J11/46
摘要： A printing device and a positioning method of a printing device can accurately compensate for deviation between the intended conveyance of the print medium and the actual movement of the print medium when conveyed. A printer 5 has a conveyance motor 32 that can selectively convey print media forward and reverse; and a control unit 101 controls the conveyance motor 32 to convey the print medium. The control unit 101 executes a specific sequence, and calculates the difference in the conveyance amount of the print medium in each direction when the conveyance unit is operated the same amount in both directions. This sequence includes changing from forward to reverse and from reverse to forward the same number of times, a first conveyance of the continuous paper M forward or reverse, and a second conveyance in the opposite direction as the first conveyance.
摘要翻译：打印装置和打印装置的定位方法可以精确地补偿打印介质的预期传送和打印介质在传送时的实际移动之间的偏差。打印机5具有可以向前和向后选择性地传送打印介质的输送马达32; 并且控制单元101控制输送马达32传送打印介质。控制单元101执行特定顺序，并且当两个方向上操作输送单元相同量时，计算打印介质在每个方向上的输送量的差异。该顺序包括从正向变化到反转，反向转动相同次数，连续纸M向前或向后的第一次传送，以及与第一次传送相反方向的第二传送。

69. 发明授权

US09139014B2 Inkjet recording apparatus 有权
标题翻译：喷墨记录装置
公开(公告)号：US09139014B2
公开(公告)日：2015-09-22
申请号：US13853121
申请日：2013-03-29
申请人： Tsuyoshi Ito , Takashi Omura , Yuki Matsui
发明人： Tsuyoshi Ito , Takashi Omura , Yuki Matsui
IPC分类号： B41J29/38 , B41J2/175 , B41J11/42 , B41J13/00 , B41J3/60 , B41J11/00 , B41J11/06
CPC分类号： B41J2/17566 , B41J3/60 , B41J11/005 , B41J11/006 , B41J11/06 , B41J11/42 , B41J13/0009
摘要： Conveyance of a sheet in an inkjet recording apparatus may be stopped under various conditions. In one example, a control device of the inkjet recording apparatus may stop conveyance on the sheet depending on the image to be formed in one or more portions of the sheet. Alternatively or additionally, conveyance may be stopped based on an amount of ink ejected or to be ejected onto a sheet, or portion thereof. The conveyance stoppage control may be used in conjunction with a corrugate mechanism in some arrangements.
摘要翻译：喷墨记录装置中的片材的输送可以在各种条件下停止。在一个示例中，喷墨记录装置的控制装置可以根据要在片材的一个或多个部分中形成的图像来停止片材上的传送。或者或另外，基于喷射或喷射到片材或其部分上的墨的量可以停止输送。输送停止控制可以在一些布置中与波纹机构结合使用。

70. 发明授权

US09090093B2 Ink jet recording apparatus 有权
标题翻译：喷墨记录装置
公开(公告)号：US09090093B2
公开(公告)日：2015-07-28
申请号：US12537559
申请日：2009-08-07
申请人： Hideo Izawa , Takao Namiki , Yasushi Katagiri , Akira Ishikawa
发明人： Hideo Izawa , Takao Namiki , Yasushi Katagiri , Akira Ishikawa
IPC分类号： B41J2/01 , B41J3/407 , B41J11/42 , B41J15/00
CPC分类号： B41J3/4078 , B41J11/425 , B41J15/005
摘要： An ink jet recording apparatus in which a fabric as a recording medium is intermittently conveyed in an ink jet recording section is capable of printing an image on the fabric with precision and at high quality. The ink jet recording section of serial printing type includes a conveyer for intermittently conveying the fabric. Printing on the fabric intermittently conveyed in the ink jet recording section, the fabric printing ink jet recording apparatus with the conveyer intermittently conveying the fabric while it is temporarily stuck on the conveyer, includes: a feed roll for continuously feeding the fabric onto an upstream end of the conveyer, and a dancer roll unit, the feed roll and dancer roll unit being disposed upstream of the ink jet recording section in order from upstream in the traveling direction of the fabric; and a drying section, and a traction roll for continuously pulling the fabric from a downstream end of the conveyer for unsticking the fabric from the latter, the drying section and traction roll unit being disposed downstream of the ink jet recording section in order from upstream in the traveling direction of the fabric.
摘要翻译：一种喷墨记录装置，其中作为记录介质的织物在喷墨记录部分间歇地传送能够以精确和高质量在织物上印刷图像。串行打印类型的喷墨记录部分包括用于间歇地传送织物的输送机。在喷墨记录部分间歇地传送的织物上进行打印时，带有输送机的织物印刷喷墨记录装置在临时粘贴在输送机上的同时间歇地传送织物的步骤包括：用于将织物连续地供给到上游端的输送机，以及浮动辊单元，进给辊和浮动辊单元从织物的行进方向的上游开始依次设置在喷墨记录部的上游; 以及用于从输送机的下游端连续牵拉织物的牵引辊，用于从后者排出织物，干燥部分和牵引辊单元设置在喷墨记录部分的下游，从上游开始织物的行进方向。

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