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81. 发明授权

US06779873B2 Ink jet printing apparatus and method 有权
标题翻译：喷墨打印装置及方法
公开(公告)号：US06779873B2
公开(公告)日：2004-08-24
申请号：US10108459
申请日：2002-03-29
申请人： Tetsuhiro Maeda , Hiroshi Tajika , Miyuki Fujita , Yuji Konno , Norihiro Kawatoko , Takayuki Ogasahara , Tetsuya Edamura , Atsuhiko Masuyama
发明人： Tetsuhiro Maeda , Hiroshi Tajika , Miyuki Fujita , Yuji Konno , Norihiro Kawatoko , Takayuki Ogasahara , Tetsuya Edamura , Atsuhiko Masuyama
IPC分类号： B41J225
CPC分类号： B41J19/147 , B41J2/2132
摘要： The present invention provides a method of printing a high quality color image with no color variations at high speed. For this purpose, this invention arranges in a main scan direction a plurality of print heads that eject different color inks, and reciprocally moves each of the print heads to perform a multipass printing in which a print operation is executed in both the forward and backward passes. During the multipass printing, the print duties of the print heads are set by mask patterns. Each of the mask patterns divides the print duty setting area for each nozzle group of each head into subdivided areas, sets the print duties of the subdivided areas to values different from each other and sets the print duties of the print heads to different values.
摘要翻译：本发明提供一种高速彩色变色的高品质彩色图像的印刷方法。为此，本发明在主扫描方向上排列喷出不同颜色墨水的多个打印头，并且往复移动每个打印头以进行多页打印，其中在前进和后退遍历中都执行打印操作。在多页打印期间，打印头的打印任务由掩模图案设置。每个掩模图案将每个头部的每个喷嘴组的打印占空比设置区域划分成细分区域，将细分区域的打印任务设置为彼此不同的值，并将打印头的打印任务设置为不同的值。

82. 发明授权

US08727526B2 Inkjet printing apparatus 有权
标题翻译：喷墨打印设备
公开(公告)号：US08727526B2
公开(公告)日：2014-05-20
申请号：US13090681
申请日：2011-04-20
申请人： Kosuke Yamamoto , Tetsuya Saito , Yoshiaki Suzuki , Koji Furusawa , Hiroshi Tajika , Masahiko Watanabe , Atsuhiko Masuyama , Atsushi Miyahara , Masashi Ito , Fumie Kameyama
发明人： Kosuke Yamamoto , Tetsuya Saito , Yoshiaki Suzuki , Koji Furusawa , Hiroshi Tajika , Masahiko Watanabe , Atsuhiko Masuyama , Atsushi Miyahara , Masashi Ito , Fumie Kameyama
IPC分类号： B41J29/38 , B41J2/01 , B41J11/00 , B41J11/42 , B41J29/393 , B41J2/045 , B41J11/06
CPC分类号： B41J11/0015 , B41J2/04563 , B41J3/60 , B41J11/002 , B41J11/007 , B41J11/06 , B41J11/42 , B41J13/0045 , B41J29/393
摘要： In an inkjet printing apparatus capable of automatic duplex printing, time required to fix ink is shortened and throughput is improved without producing uneven fixing. The inkjet printing apparatus includes a printing unit that prints onto a sheet, a fixing unit that heats a sheet printed by the printing unit, a conveying unit that conveys a sheet with respect to the printing unit and the fixing unit, and a controller that controls the conveying unit such that a printing region of a sheet printed on the first side by the printing unit passes through the fixing unit, and afterwards, the conveyance direction of the sheet is reversed in order to print on the second side and the printing region once again passes through the fixing unit. The controller variably controls the conveyance speed of the sheet when the printing region once again passes through the fixing unit.
摘要翻译：在能够进行自动双面打印的喷墨打印装置中，缩短油墨固化所需的时间，并且不会产生不均匀的固定而提高生产量。喷墨打印设备包括打印在纸张上的打印单元，加热由打印单元打印的纸张的定影单元，相对于打印单元和定影单元传送纸张的输送单元，以及控制器所述输送单元使得由所述印刷单元印刷在所述第一侧上的印张的印刷区域通过所述定影单元，然后将所述纸张的输送方向反转以便在所述第二面和所述印刷区域上打印一次再次通过定影单元。当打印区域再次通过定影单元时，控制器可变地控制纸张的输送速度。

83. 发明授权

US07057756B2 Image processor, method for processing image, printing apparatus, printing method, program, and storage medium that stores computer-readable program code 失效
标题翻译：图像处理器，用于处理图像的方法，打印装置，打印方法，程序和存储计算机可读程序代码的存储介质
公开(公告)号：US07057756B2
公开(公告)日：2006-06-06
申请号：US09903609
申请日：2001-07-13
申请人： Takayuki Ogasahara , Hiroshi Tajika , Miyuki Fujita , Yuji Konno , Norihiro Kawatoko , Tetsuya Edamura , Tetsuhiro Maeda , Atsuhiko Masuyama
发明人： Takayuki Ogasahara , Hiroshi Tajika , Miyuki Fujita , Yuji Konno , Norihiro Kawatoko , Tetsuya Edamura , Tetsuhiro Maeda , Atsuhiko Masuyama
IPC分类号： G06F15/00
CPC分类号： H04N1/40087 , B41J2/2056
摘要： The present invention reduces the granularity of the dots for the entire density range by optimally setting formation amounts of a low-density dot and of a high-density dot per unit area. For this purpose, the formation amounts of the low-density dot and of the high-density dot in accordance with the density level are determined in such a way that as the density level rises, the formation amount of the low-density dot is gradually increased up to a first peak amount (200%) and, after reaching the first peak, gradually decreased, and in a range of density levels higher than a predetermined density level at which the low-density dot is formed to a specified amount (200%), as the density level rises, the formation amount of the high-density dot is gradually increased up to a second peak amount (100%) smaller than the first peak amount.
摘要翻译：本发明通过最佳地设定低密度点的形成量和每单位面积的高密度点来降低整个密度范围的点的粒度。为此，根据浓度水平确定低密度点和高密度点的形成量，使得当密度水平升高时，低密度点的形成量逐渐地增加到第一峰值（200％），并且在达到第一峰值后逐渐降低，并且在高于形成低密度点的预定浓度水平的浓度水平的范围内（200 ％），随着密度水平升高，高密度点的形成量逐渐增加至比第一峰值小的第二峰值（100％）。

84. 发明授权

US06992693B2 Display apparatus 失效
标题翻译：显示装置
公开(公告)号：US06992693B2
公开(公告)日：2006-01-31
申请号：US10230112
申请日：2002-08-29
申请人： Hiroshi Tajika , Kenji Kawazoe , Yuji Konno , Norihiro Kawatoko , Takayuki Ogasahara , Tetsuya Edamura , Tetsuhiro Maeda , Atsuhiko Masuyama
发明人： Hiroshi Tajika , Kenji Kawazoe , Yuji Konno , Norihiro Kawatoko , Takayuki Ogasahara , Tetsuya Edamura , Tetsuhiro Maeda , Atsuhiko Masuyama
IPC分类号： H04N7/18 , H04N5/64
CPC分类号： G02B27/2214 , Y10S345/905
摘要： In a display apparatus (10), a lenticular lens (2) is detachable from or integrated with a frame (1). An insertion slot 3 for inserting an object to be displayed in the horizontal direction is formed between the frame (1) and lenticular lens (2). An arm (4) which is used to place the display apparatus to stand upright in a portrait or landscape position, and attachment grooves (5) that receive the arm (4) are formed on the back surface of the frame (1). The arm (4) and upper, lower, right, and left symmetrical attachment grooves (5) are formed to be able to place the display apparatus (10) in any of the upper, lower, right, and left directions when the object to be placed is set in a direction perpendicular to its insertion direction.
摘要翻译：在显示装置（10）中，双凸透镜（2）可与框架（1）分离或与之结合。在框架（1）和双凸透镜（2）之间形成用于插入要在水平方向上显示的对象的插入槽3。用于将显示装置放置在纵向或横向位置的臂（4），并且在框架（1）的后表面上形成有接纳臂（4）的安装槽（5）。臂（4）和上，下，右和左对称的附接槽（5）形成为能够将显示装置（10）放置在任何上，下，右和左方向上，当物体被放置在垂直于其插入方向的方向上。

85. 发明授权

US06808247B2 Ink jet recording apparatus and ink jet recording method 失效
标题翻译：喷墨记录装置和喷墨记录方法
公开(公告)号：US06808247B2
公开(公告)日：2004-10-26
申请号：US10198105
申请日：2002-07-19
申请人： Norihiro Kawatoko , Hiroshi Tajika , Yuji Konno , Takayuki Ogasahara , Tetsuya Edamura , Atsuhiko Masuyama
发明人： Norihiro Kawatoko , Hiroshi Tajika , Yuji Konno , Takayuki Ogasahara , Tetsuya Edamura , Atsuhiko Masuyama
IPC分类号： B41J2165
CPC分类号： B41J2/1652
摘要： An ink jet recording apparatus adjusts at least one of a preliminary discharge time representing a time until the subsequent preliminary discharge is performed and a compensated time determined on the basis of the time elapsed since the previous preliminary discharge, so that the preliminary discharge is performed at a predetermined preliminary discharge hole. Accordingly, the ink jet recording apparatus is capable of recording on different kinds of recording media in a manner suitable for each of them without using a complex control process, and of performing the preliminary discharge according to the size of the recording media. In addition, a reduction in the throughput is prevented by using the ink jet recording apparatus.
摘要翻译：一种喷墨记录装置调节表示直到进行后续预备放电的时间的预备放电时间和根据从先前预备放电以来经过的时间确定的补偿时间中的至少一个，以便在预定的预排气孔。因此，喷墨记录装置能够在不使用复杂的控制处理的情况下以适合于它们的方式在不同种类的记录介质上进行记录，并且可以根据记录介质的尺寸执行预排放。此外，通过使用喷墨记录装置可以防止吞吐量的降低。

86. 发明授权

US08529056B2 Printing apparatus and control method of printing apparatus 失效
标题翻译：打印设备和打印设备的控制方法
公开(公告)号：US08529056B2
公开(公告)日：2013-09-10
申请号：US12778504
申请日：2010-05-12
申请人： Yoshinori Nakagawa , Osamu Iwasaki , Atsuhiko Masuyama , Fumiko Yano , Satoshi Masuda , Nobuhiro Kitabatake
发明人： Yoshinori Nakagawa , Osamu Iwasaki , Atsuhiko Masuyama , Fumiko Yano , Satoshi Masuda , Nobuhiro Kitabatake
IPC分类号： B41J2/01
CPC分类号： B41J3/44 , B41J11/0015
摘要： An apparatus includes a sheet feeding unit configured to feed sheets one by one from a storing unit, a coating unit configured to apply a coating liquid on a fed sheet, and a printing unit configured to perform printing on the coated sheet. The control unit controls timing to start a sheet feeding of a next page while a current page is being printed, depending on occurrence of event of temporary interruption or delay of printing operation.
摘要翻译：一种装置，包括：片材进给单元，被配置为从存储单元一张一张地供给片材;涂布单元，被配置为在供给的片材上施加涂布液;以及印刷单元，被配置为在涂布片材上进行印刷。根据临时中断的事件的发生或打印操作的延迟，控制单元控制正在打印当前页面的下一页的纸张馈送的定时。

87. 发明授权

US08091977B2 Inkjet printing apparatus and inkjet printing method 有权
标题翻译：喷墨打印设备和喷墨打印方法
公开(公告)号：US08091977B2
公开(公告)日：2012-01-10
申请号：US12388963
申请日：2009-02-19
申请人： Atsuhiko Masuyama
发明人： Atsuhiko Masuyama
IPC分类号： B41J2/205
CPC分类号： H04N1/6019 , G06K15/105 , G06K2215/0094
摘要： When thinning processing is performed to reduce the occurrence of black stripe caused by an overlap between scanning areas that is designed to prevent an end deviation from causing a white stripe, dots printed in a predetermined region by not only an ejection opening array subjected to the thinning processing but also other ejection opening arrays are counted so as to obtain their respective printing duties. Then, a color gamut is obtained based on the printing duties of the respective ejection opening arrays. Then, a thinning rate of the ejection opening array subjected to thinning processing is obtained by referring to a table corresponding to the color gamut, based on the printing duties of the respective ejection opening arrays obtained as above, and the thinning processing is performed. Accordingly, thinning processing can be performed which accurately reflects an amount of actual end deviation.
摘要翻译：当进行细化处理以减少由设计成防止端部偏离引起白色条纹的扫描区域之间的重叠引起的黑色条纹的出现时，不仅通过经受变薄的喷射口阵列在预定区域中印刷的点对其进行加工而进行计数，以获得各自的打印任务。然后，基于相应的喷射口阵列的打印任务获得色域。然后，根据如上所述得到的各个喷射口阵列的打印任务，通过参考与色域相对应的表，获得经过稀疏处理的喷射口阵列的稀疏率，并进行稀疏处理。因此，可以进行精确地反映实际结束偏差量的间隔处理。

88. 发明授权

US07934791B2 Printing apparatus, ink mist collecting method, and printing method 有权
标题翻译：印刷装置，墨雾收集方法和印刷方法
公开(公告)号：US07934791B2
公开(公告)日：2011-05-03
申请号：US11721499
申请日：2005-12-21
申请人： Atsuhiko Masuyama , Jiro Moriyama
发明人： Atsuhiko Masuyama , Jiro Moriyama
IPC分类号： B41J2/165
CPC分类号： B41J2/1714 , B41J2/185 , B41J2/20 , B41J11/0015 , B65H2301/5133
摘要： There are provided a printing apparatus and printing method capable of collecting unwanted ink mist and achieving high-quality printing by fine ink droplets. According to the method, the charges of a printing medium are removed prior to printing, and an ink mist collecting unit having an electrode of a positive polarity is employed. Floating ink mist is collected such that ink mist generated from discharged ink droplets and negatively charged is moved toward the ink mist collecting unit by the electrostatic force.
摘要翻译：提供了能够收集不需要的墨雾并通过精细墨滴实现高质量打印的打印设备和打印方法。根据该方法，在打印之前去除打印介质的电荷，并且采用具有正极性电极的墨雾收集单元。收集浮墨水雾，使得从排出的墨滴产生的带负电的墨雾通过静电力移向墨水收集单元。

89. 发明申请

US20080134972A1 LIQUID APPLYING APPARATUS AND INK JET PRINTING APPARATUS 有权
标题翻译：液体应用设备和喷墨打印设备
公开(公告)号：US20080134972A1
公开(公告)日：2008-06-12
申请号：US11946014
申请日：2007-11-27
申请人： Yoshinori Nakagawa , Osamu Iwasaki , Atsuhiko Masuyama , Satoshi Masuda , Naoji Otsuka
发明人： Yoshinori Nakagawa , Osamu Iwasaki , Atsuhiko Masuyama , Satoshi Masuda , Naoji Otsuka
IPC分类号： B05C11/10 , B41J2/015
CPC分类号： B41J11/0015 , B41J29/38
摘要： An object of the present invention is to provide a liquid applying apparatus which can inhibit a variation in application amount associated with the individual variability of a component of the apparatus. According to the present invention, a liquid holding space in which a liquid is held is formed between the applying member and the liquid holding member. When the applying member moves, the liquid attached to the applying member is fed out of the liquid holding space together with the applying member. The liquid is applied to a medium. The application amount of liquid applied to the applying medium varies depending on the individual variability of a component such as a liquid applying member. The variation in liquid application amount is adjusted by adjusting section for adjusting, the rotation speed of the liquid holding member or the flow speed of the liquid flowing through the liquid holding space.
摘要翻译：本发明的目的在于提供一种液体涂布装置，其能够抑制与装置的部件的个体差异性相关的涂布量的变化。根据本发明，在施加构件和液体保持构件之间形成保持液体的液体保持空间。当施加构件移动时，附着到施加构件的液体与施加构件一起从液体保持空间送出。将液体施加到介质上。施加到施加介质的液体的施加量根据诸如液体施加构件的部件的个体差异而变化。通过用于调节的调节部分，液体保持部件的旋转速度或流过液体保持空间的液体的流速来调节液体施加量的变化。

90. 发明申请

US20080018707A1 Printing Apparatus, Ink Mist Collecting Method, and Printing Method 有权
标题翻译：印刷装置，墨雾收集方法和印刷方法
公开(公告)号：US20080018707A1
公开(公告)日：2008-01-24
申请号：US11721499
申请日：2005-12-21
申请人： Atsuhiko Masuyama , Jiro Moriyama
发明人： Atsuhiko Masuyama , Jiro Moriyama
IPC分类号： B41J2/04
CPC分类号： B41J2/1714 , B41J2/185 , B41J2/20 , B41J11/0015 , B65H2301/5133
摘要： There are provided a printing apparatus and printing method capable of collecting unwanted ink mist and achieving high-quality printing by fine ink droplets. According to the method, the charges of a printing medium are removed prior to printing, and an ink mist collecting unit having an electrode of a positive polarity is employed. Floating ink mist is collected such that ink mist generated from discharged ink droplets and negatively charged is moved toward the ink mist collecting unit by the electrostatic force.
摘要翻译：提供了能够收集不需要的墨雾并通过精细墨滴实现高质量打印的打印设备和打印方法。根据该方法，在打印之前去除打印介质的电荷，并且采用具有正极性电极的墨雾收集单元。收集浮墨水雾，使得从排出的墨滴产生的带负电的墨雾通过静电力移向墨水收集单元。

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