公开(公告)号：US06559962B1

公开(公告)日：2003-05-06

申请号：US08951108

申请日：1997-10-15

申请人： Koji Fukunaga ,  Kiyoshi Katano ,  Jiro Tateyama ,  Hisatsugu Naito ,  Atsushi Nakamura ,  Makoto Kobayashi

发明人： Koji Fukunaga ,  Kiyoshi Katano ,  Jiro Tateyama ,  Hisatsugu Naito ,  Atsushi Nakamura ,  Makoto Kobayashi

IPC分类号： G06K100

CPC分类号： G06K15/028 ,  G06K15/1803 ,  G06K15/1814

摘要： In a printer control method, image-data processing which has previously been performed in a printer (printer unit) is performed by a host computer (host unit), so that the cost of the printer is reduced. More specifically, the printer unit includes a holding unit for holding control commands from the host unit, and an execution unit for executing the control commands. The host unit includes an analysis unit for analyzing printer commands, control-command forming unit for forming control commands from the printer commands, and a transmission unit for transmitting the control commands to the printer unit. The printer unit is controlled by converting printer commands into control commands in accordance with printing instructions provided from host-unit application software and transmitting the obtained control commands to the printer unit.

摘要翻译： 在打印机控制方法中，由主机（主机单元）执行先前在打印机（打印机单元）中执行的图像数据处理，从而降低打印机的成本。 更具体地，打印机单元包括用于保持来自主机单元的控制命令的保持单元和用于执行控制命令的执行单元。 主机单元包括用于分析打印机命令的分析单元，用于从打印机命令形成控制命令的控制命令形成单元，以及用于将打印机单元发送控制命令的传送单元。 通过根据从主机单元应用软件提供的打印指令将打印机命令转换为控制命令并将所获得的控制命令发送到打印机单元来控制打印机单元。

公开(公告)号：US20110279508A1

公开(公告)日：2011-11-17

申请号：US12963089

申请日：2010-12-08

申请人： Hisatsugu Naito

发明人： Hisatsugu Naito

IPC分类号： B41J29/38

CPC分类号： B41J11/008 ,  B41J2/16526 ,  B41J11/0095 ,  B41J15/04 ,  B41J29/38 ,  G06K15/022

摘要： When a splice of a continuous sheet is detected, a printing apparatus defines an unprintable area including the splice on the continuous sheet and continues printing by changing the order in which unit images and maintenance patterns are printed so that the unprintable area is not used for the print operation and a maintenance pattern is printed in an area subsequent to the unprintable area.

摘要翻译： 当检测到连续片材的接合时，打印设备在连续片材上限定包括拼接件的不可打印区域，并通过改变打印单元图像和维护图案的顺序继续打印，使得不可打印区域不被用于 在不可打印区域之后的区域中打印打印操作和维护模式。

公开(公告)号：US06741371B1

公开(公告)日：2004-05-25

申请号：US09451294

申请日：1999-11-30

申请人： Hisatsugu Naito

发明人： Hisatsugu Naito

IPC分类号： H04N140

CPC分类号： H04N1/32635 ,  H04N1/32609

摘要： Disclosed are an image forming system including an image reader, a printer, and a processor and a control method therefore. In this image forming system, the image reader reads an image from an original, and the printer prints the read image onto a print medium. If a “no print medium” error occurs during the printing operation by the printer, the read operation by the image reader is terminated.

摘要翻译： 公开了一种包括图像读取器，打印机和处理器以及控制方法的图像形成系统。 在该图像形成系统中，图像读取器从原稿读取图像，并且打印机将读取的图像打印到打印介质上。 如果在打印机的打印操作期间发生“无打印介质”错误，则图像读取器的读取操作被终止。

公开(公告)号：US5838886A

公开(公告)日：1998-11-17

申请号：US921701

申请日：1992-09-30

申请人： Tsutomu Takahashi ,  Susumu Takase ,  Naohisa Suzuki ,  Koji Fukunaga ,  Masaki Nishiyama ,  Jiro Tateyama ,  Hisatsugu Naito

发明人： Tsutomu Takahashi ,  Susumu Takase ,  Naohisa Suzuki ,  Koji Fukunaga ,  Masaki Nishiyama ,  Jiro Tateyama ,  Hisatsugu Naito

IPC分类号： B41J3/46 ,  B41J29/393 ,  G06F3/12 ,  G06K15/00

CPC分类号： B41J29/393 ,  B41J3/46 ,  G06F3/1297 ,  G06F3/1294 ,  Y02B60/1271

摘要： A printing method and apparatus according to the present invention is capable of instructing whether or not a printing portion is used in a case where data is received from a host so as to be printed, and the initializing control required to perform printing can be skipped at the time of power supply if the printing portion is not used, or arranged to store a fact whether or not initialization has been performed so that whether or not the initialization is performed is controlled at the time of the power supply or when a printing opportunity has been issued.

摘要翻译： 根据本发明的打印方法和装置能够指示在从主机接收数据以便打印的情况下是否使用打印部分，并且可以跳过执行打印所需的初始化控制 如果不使用打印部分的电源供应时间，或者被设置为存储事实，无论是否执行了初始化，使得在进行电源时控制初始化是否被控制，或者当打印机会具有 已发出。

公开(公告)号：US5171006A

公开(公告)日：1992-12-15

申请号：US875219

申请日：1992-04-28

申请人： Hisatsugu Naito

发明人： Hisatsugu Naito

IPC分类号： B41J13/00 ,  B41J13/10

CPC分类号： B41J13/009 ,  B41J13/10 ,  Y10S271/902

摘要： A sheet material feeding device includes a first conveying path for feeding sheet material, a second conveying path for feeding the sheet material and which joins the first conveying path, an anchoring unit for anchoring and bending the leading end of the sheet material fed through the first conveying path or the second conveying path, and a guide member provided at the joining point of the first conveying path and the second conveying path for allowing the sheet material fed from an upstream side through the first conveying path to pass the joining point and for preventing the sheet material fed from a downstream side through the first conveying path from entering an upstream side from the joining point. The guide member presses a curved portion of the sheet material formed by the leading end of the sheet material fed through the first conveying path anchored by the anchoring unit in a direction to flatten that portion.

摘要翻译： 片材供给装置包括用于供给片材的第一输送路径，用于供给片材的第二输送路径，并且与第一输送路径连接的固定单元，用于固定和弯曲通过第一输送路径供给的片材的前端 输送路径或第二输送路径，以及设置在第一输送路径和第二输送路径的接合点处的引导构件，用于允许从上游侧通过第一输送路径的片材通过接合点并防止 从下游侧通过第一输送路径供给的片材从接合点进入上游侧。 引导构件按照由锚固单元锚固的第一输送路径供给的片材的前端形成的片材的弯曲部分沿着使该部分平坦化的方向。

公开(公告)号：US07540586B2

公开(公告)日：2009-06-02

申请号：US11191515

申请日：2005-07-28

申请人： Hisatsugu Naito

发明人： Hisatsugu Naito

IPC分类号： B41J23/00

CPC分类号： H04N1/121 ,  H04N2201/0468

摘要： A recording apparatus causes a recording head to scan a recording medium to perform recording on an area within the recording medium and on an overflow area adjacent to and outside the area within the recording medium, and includes a feed control unit for controlling feed of the recording medium in a feed direction different from a scanning direction of the recording head, such that the recording medium is fed during a period between a previous scan to perform recording and a next scan to perform recording, and controlling at least one of starting and stopping of the feed of the recording medium during a period in which the recording head scans the overflow area.

摘要翻译： 记录装置使得记录头扫描记录介质以在记录介质内的区域和与记录介质内的区域之外的溢出区域进行记录，并且包括用于控制记录的进给的进给控制单元 介质在与记录头的扫描方向不同的进给方向上，使得记录介质在执行记录的先前扫描和下一次扫描之间的时段期间进给以执行记录，并且控制至少一个启动和停止 在记录头扫描溢出区域的期间内记录介质的进给。

公开(公告)号：US07252364B2

公开(公告)日：2007-08-07

申请号：US10788137

申请日：2004-02-25

申请人： Toshiyuki Chikuma ,  Hisatsugu Naito ,  Hidehiko Kanda

发明人： Toshiyuki Chikuma ,  Hisatsugu Naito ,  Hidehiko Kanda

IPC分类号： B41J2/15

CPC分类号： B41J2/04551 ,  B41J2/04563 ,  B41J2/04573 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/15 ,  B41J2/2056 ,  B41J2/2125 ,  B41J19/202

摘要： An inkjet printing apparatus prints by scanning an inkjet printhead for discharging ink and a printing medium relative to each other. The printhead includes a first nozzle group used to print a dot having a first density, and a second nozzle group used to print a dot having a second density. The inkjet printing apparatus has a first printing mode in which only one of the first and second nozzle groups is used during one printing scan, and a second printing mode in which the first and second nozzle groups are driven at different timings during one printing scan. In this inkjet printing apparatus, a pattern for adjusting the relative printing positions of the nozzle rows in the first printing mode is printed. From this pattern, set values of relative printing positions in the first printing mode are specified. On the basis of the specified set values, set values of the relative printing positions of the nozzle rows in the second printing mode are determined.

摘要翻译： 喷墨打印设备通过扫描用于排出墨水的喷墨打印头和相对于打印介质的打印介质进行打印。 打印头包括用于打印具有第一密度的点的第一喷嘴组和用于打印具有第二密度的点的第二喷嘴组。 喷墨打印设备具有第一打印模式，其中在一次打印扫描期间仅使用第一和第二喷嘴组中的一个，以及第二打印模式，其中在一次打印扫描期间以不同的定时驱动第一和第二喷嘴组。 在该喷墨打印装置中，印刷用于调整第一打印模式中的喷嘴行的相对打印位置的图案。 从该图案中，指定在第一打印模式中设定相对打印位置的值。 基于指定的设定值，确定第二打印模式中喷嘴行的相对打印位置的设定值。

公开(公告)号：US07168783B2

公开(公告)日：2007-01-30

申请号：US10645227

申请日：2003-08-21

申请人： Hisatsugu Naito

发明人： Hisatsugu Naito

IPC分类号： B41J29/393 ,  B41J23/00

CPC分类号： B41J19/202

摘要： In an ink-jet printer in which a carrier is servo-controlled using an encoder, speed information at the start of movement is estimated to perform stable servo control without any influence of an incorrect speed owing to vibrations or the like at the start of movement. For this purpose, in servo-controlling the carrier by using a DC motor on the basis of position information obtained from the encoder, not a detected speed obtained from the encoder, but an ideal speed or an estimated speed calculated by multiplying an ideal speed by a predetermined ratio is used as speed information for servo control of the carrier until the carrier moves in an arbitrary speed estimation region after the start of movement.

摘要翻译： 在其中使用编码器对载体进行伺服控制的喷墨打印机中，估计运动开始时的速度信息在运动开始时由于振动等而不受速度异常的影响而进行稳定的伺服控制 。 为此，在根据从编码器获得的位置信息的基础上，通过使用直流电动机对载体进行伺服控制，而不是从编码器获得的检测速度，而是将理想速度或理想速度乘以 使用预定比率作为用于载体的伺服控制的速度信息，直到载体在开始运动之后在任意速度估计区域中移动。

公开(公告)号：US20060126120A1

公开(公告)日：2006-06-15

申请号：US11299996

申请日：2005-12-12

申请人： Kazuya Imafuku ,  Makoto Hibi ,  Hisatsugu Naito ,  Tetsuya Kawanabe ,  Norio Shimura ,  Arata Miyagi

发明人： Kazuya Imafuku ,  Makoto Hibi ,  Hisatsugu Naito ,  Tetsuya Kawanabe ,  Norio Shimura ,  Arata Miyagi

IPC分类号： G06K15/00

CPC分类号： H04N1/00132 ,  H04N1/00188 ,  H04N1/00278 ,  H04N1/00957 ,  H04N2101/00 ,  H04N2201/0041 ,  H04N2201/33335

摘要： An image recording apparatus that is capable of realizing a favorable print layout where bottom orientations of image data are made uniform easily and at low cost. Rotation information of image data is obtained. A print layout type or pattern in accordance with the rotation information is selected. In accordance with the selected print layout type or pattern, print data for printing a print medium on which the image data is laid out is generated.

摘要翻译： 能够实现图像数据的底部取向容易且成本低廉的良好打印布局的图像记录装置。 获得图像数据的旋转信息。 选择根据旋转信息的打印布局类型或图案。 根据所选择的打印布局类型或图案，生成用于打印其上布置图像数据的打印介质的打印数据。

公开(公告)号：US5775823A

公开(公告)日：1998-07-07

申请号：US717678

申请日：1996-09-23

申请人： Toshihiko Bekki ,  Hiroharu Nakajima ,  Toshihide Wada ,  Noriyuki Sugiyama ,  Hisatsugu Naito

发明人： Toshihiko Bekki ,  Hiroharu Nakajima ,  Toshihide Wada ,  Noriyuki Sugiyama ,  Hisatsugu Naito

IPC分类号： B65H3/06 ,  B65H3/52 ,  B41J11/58

CPC分类号： B65H3/5261 ,  B65H3/06

摘要： An automatic sheet feeding apparatus includes a sheet supporting device for supporting a sheet; an auxiliary roller for feeding a sheet supported on the sheet supporting device; a separating device, having a separation roller and a friction separation device, for feeding one-by-one the sheet; a feeder for feeding the sheet separated by the separating means; auxiliary roller moving device for moving the auxiliary roller between an operative position where the auxiliary roller is in contact with the sheet and an inoperative position where it is away therefrom; a separation roller moving device for moving the separation roller between an operative position where the separation roller is in contact with the friction separating device and an inoperative position where the separation roller is away therefrom; wherein the auxiliary roller moving device and the separation roller moving device move the auxiliary roller and the separation roller from their operative positions to inoperative positions after the feeder starts to feed the sheet separated by the separation roller.

摘要翻译： 自动送纸装置包括用于支撑片材的片材支撑装置; 用于供给支撑在片材支撑装置上的片材的辅助辊; 分离装置，具有分离辊和摩擦分离装置，用于一张一张地供给该片材; 用于馈送由分离装置分离的片材的馈送器; 辅助辊移动装置，用于使辅助辊在辅助辊与片材接触的操作位置和远离辅助辊的非工作位置之间移动; 分离辊移动装置，用于使分离辊在分离辊与摩擦分离装置接触的操作位置和分离辊离开的不工作位置之间移动; 其中辅助辊移动装置和分离辊移动装置在辅助辊和分离辊移动装置在馈送器开始馈送由分离辊分离的片材之后将辅助辊和分离辊从其操作位置移动到不工作位置。