公开(公告)号：US20070126835A1

公开(公告)日：2007-06-07

申请号：US11538263

申请日：2006-10-03

申请人： Naomi OSHIO ,  Osamu Iwasaki ,  Yoshinori Nakagawa ,  Atsuhiko Masuyama ,  Naoji Otsuka

发明人： Naomi OSHIO ,  Osamu Iwasaki ,  Yoshinori Nakagawa ,  Atsuhiko Masuyama ,  Naoji Otsuka

IPC分类号： B41J2/01

CPC分类号： B41J11/0015 ,  B41J11/0025

摘要： The present invention provides a liquid application device and an inkjet recording apparatus which are capable of reducing harmful effects resulting from an increase in the number of times of using an application member (for example, a roller). An embodiment of the present invention includes: a supply port for supplying application liquid to a liquid retention space; and a collection port for collecting the application liquid from the liquid retention space, wherein the liquid is applied by a application member in a state where a negative pressure of the collection port is larger than that of the supply port. In such a configuration, the liquid supply port is arranged at a position relatively close to a transferring reference, and the liquid collection port is arranged at a position relatively far from the transferring reference.

摘要翻译： 本发明提供一种液体涂布装置和喷墨记录装置，其能够减少由于使用使用构件（例如辊）的次数增加而引起的有害影响。 本发明的一个实施例包括：用于将液体供应到液体保留空间的供应口; 以及用于从液体保留空间收集涂布液的收集口，其中，所述液体在所述收集口的负压大于所述供给口的负压的状态下由涂布部件施加。 在这样的结构中，液体供给口配置在相对接近转印基准的位置，液体收集口配置在距转印基准相对较远的位置。

公开(公告)号：US20100013876A1

公开(公告)日：2010-01-21

申请号：US12569003

申请日：2009-09-29

申请人： Atsuhiko MASUYAMA ,  Osamu IWASAKI ,  Yoshinori NAKAGAWA ,  Naomi OSHIO

发明人： Atsuhiko MASUYAMA ,  Osamu IWASAKI ,  Yoshinori NAKAGAWA ,  Naomi OSHIO

IPC分类号： B41J2/195

CPC分类号： B41J11/0015 ,  B41J3/60

摘要： The present invention provides an inkjet recording apparatus and a recording apparatus capable of reducing wear of a roller for application, even if liquid (for example, application liquid) is insufficient in a case where liquid is applied to recording media. In an embodiment of the present invention, in a case where it is determined that the application liquid is sufficient in a storage tank, the application liquid is filled in a liquid retention space, the application liquid is applied to the recording medium, and thus recording is performed. In a case where it is determined that the liquid application is insufficient in the storage tank, recording with application is prohibited.

摘要翻译： 本发明提供一种喷墨记录装置和记录装置，即使在将液体施加到记录介质的情况下液体（例如，涂布液体）不足，也能够降低涂布用辊的磨损。 在本发明的一个实施方式中，在确定储存罐中的涂布液充足的情况下，将涂布液填充在液体滞留空间中，将涂布液施加到记录介质上，从而记录 被执行。 在确定储存罐中的液体应用不足的情况下，禁止进行记录。

公开(公告)号：US20120062651A1

公开(公告)日：2012-03-15

申请号：US13299501

申请日：2011-11-18

申请人： Kiichiro TAKAHASHI ,  Naoji OTSUKA ,  Osamu IWASAKI ,  Minoru TESHIGAWARA ,  Tetsuya EDAMURA ,  Yoshinori NAKAGAWA ,  Satoshi SEKI ,  Naomi OSHIO

发明人： Kiichiro TAKAHASHI ,  Naoji OTSUKA ,  Osamu IWASAKI ,  Minoru TESHIGAWARA ,  Tetsuya EDAMURA ,  Yoshinori NAKAGAWA ,  Satoshi SEKI ,  Naomi OSHIO

IPC分类号： B41J2/21

CPC分类号： B41J19/147 ,  B41J2/2125 ,  B41J2/2132

摘要： For a serial color ink jet printing apparatus that forms an image using a symmetric printing head that ejects large dots and small dots, the configuration of a printing head is provided for suppressing, to the extent possible, a cyclic fluctuation in the main scanning direction. According to the present invention, individual nozzle arrays are arranged so that two nozzle arrays, i.e., a cyan nozzle array c1 and a magenta nozzle array m1, that are located nearer each other, form dots on adjacent scan lines. With this arrangement, a high quality image, having neither an uneven density nor an uneven color, can be formed when a printing head is inclined, or when a cyclic shift in printing positions occurs, depending on the position of the main scanning direction.

摘要翻译： 对于使用喷射大点和小点的对称打印头形成图像的串行彩色喷墨打印装置，提供打印头的构造，以尽可能地抑制主扫描方向上的循环波动。 根据本发明，单独的喷嘴阵列被布置成使得位于彼此更靠近的两个喷嘴阵列，即青色喷嘴阵列c1和品红色喷嘴阵列m1在相邻的扫描线上形成点。 利用这种布置，当打印头倾斜时，或者当根据主扫描方向的位置发生打印位置的循环移位时，可以形成既不密度也不均匀颜色的高质量图像。

公开(公告)号：US20080273055A1

公开(公告)日：2008-11-06

申请号：US12167640

申请日：2008-07-03

申请人： Kiichiro TAKAHASHI ,  Naoji OTSUKA ,  Osamu IWASAKI ,  Minoru TESHIGAWARA ,  Tetsuya EDAMURA ,  Yoshinori Nakagawa ,  Satoshi Seki ,  Naomi OSHIO

发明人： Kiichiro TAKAHASHI ,  Naoji OTSUKA ,  Osamu IWASAKI ,  Minoru TESHIGAWARA ,  Tetsuya EDAMURA ,  Yoshinori Nakagawa ,  Satoshi Seki ,  Naomi OSHIO

IPC分类号： B41J2/21

CPC分类号： B41J19/147 ,  B41J2/2125 ,  B41J2/2132

摘要： For a serial color ink jet printing apparatus that forms an image using a symmetric printing head that ejects large dots and small dots, the configuration of a printing head is provided for suppressing, to the extent possible, a cyclic fluctuation in the main scanning direction. According to the present invention, individual nozzle arrays are arranged so that two nozzle arrays, i.e., a cyan nozzle array c1 and a magenta nozzle array m1, that are located nearer each other, form dots on adjacent scan lines. With this arrangement, a high quality image, having neither an uneven density nor an uneven color, can be formed when a printing head is inclined, or when a cyclic shift in printing positions occurs, depending on the position of the main scanning direction.

摘要翻译： 对于使用喷射大点和小点的对称打印头形成图像的串行彩色喷墨打印装置，提供打印头的构造，以尽可能地抑制主扫描方向上的循环波动。 根据本发明，单独的喷嘴阵列被布置成使得位于彼此更靠近的两个喷嘴阵列，即青色喷嘴阵列c 1和品红色喷嘴阵列m 1在相邻的扫描线上形成点。 利用这种布置，当打印头倾斜时，或者当根据主扫描方向的位置发生打印位置的循环移位时，可以形成既不密度也不均匀颜色的高质量图像。