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1. 发明授权

US07052106B1 Print head recovery 失效
标题翻译：打印头恢复
公开(公告)号：US07052106B1
公开(公告)日：2006-05-30
申请号：US09661388
申请日：2000-09-13
申请人： Kentaro Onuma , Tadashi Hanabusa , Tetsuhiro Nitta , Hiromitsu Hirabayashi , Shinji Kanemitsu
发明人： Kentaro Onuma , Tadashi Hanabusa , Tetsuhiro Nitta , Hiromitsu Hirabayashi , Shinji Kanemitsu
IPC分类号： B41J2/165
CPC分类号： B41J2/16538 , B41J2/165 , B41J2/16511
摘要： A printing device for performing recording on a recording medium, the printing device comprising a carriage slidably mounted on the printing device in a lateral direction to scan the recording medium, and movable in a vertical direction to a plurality of predetermined distances above the recording medium during printing, a print head mounted on the carriage, the print head having a discharge surface with a discharge nozzle located therein, the discharge nozzle for ejecting ink on the recording medium, and a recovery mechanism for performing recovery of the print head when the carriage is positioned above the recovery mechanism, the recovery mechanism including a carriage lever to engage the carriage and move the carriage in the vertical direction to a predetermined position above the recovery mechanism.
摘要翻译：一种用于在记录介质上执行记录的打印装置，所述打印装置包括滑动地沿横向方向安装在打印装置上的扫描记录介质的滑架，并且可以在记录介质上方的多个预定距离的垂直方向上移动打印头，安装在滑架上的打印头，打印头具有排出表面，排放喷嘴位于其中，用于将墨水喷射在记录介质上的排出喷嘴，以及当滑架为滑架时用于执行打印头的恢复的恢复机构定位在回收机构上方，回收机构包括一个滑动杆，用于接合滑架并将滑架沿垂直方向移动到恢复机构上方的预定位置。

2. 发明申请

US20050012769A1 Printer with fast line-feed speed 失效
公开(公告)号：US20050012769A1
公开(公告)日：2005-01-20
申请号：US10917310
申请日：2004-08-13
申请人： Tadashi Hanabusa , Akitoshi Yamada , Hiromitsu Hirabayashi
发明人： Tadashi Hanabusa , Akitoshi Yamada , Hiromitsu Hirabayashi
IPC分类号： B41J2/01 , B41J2/505 , B41J5/30 , B41J11/42 , G06K15/10 , B41J29/38
CPC分类号： B41J2/5056 , B41J11/42 , G06K15/105
摘要： Feeding a recording medium through a printer for printing images on the recording medium by actuating a line feeding motor in predetermined stepped increments, feeding the recording medium through the printer by a line feeding device driven by the line feeding motor, printing a image on the recording medium by a print head scanning across the recording medium and ejecting ink from nozzles, the print head having j nozzles spaced at a predetermined pixel resolution that is less than a pixel resolution printed by the printer, j being an integer number, controlling the actuating step to actuate the line feed motor in stepped increments, and controlling the j nozzles utilized in printing the image. For each stepped increment of the line feed motor, the line feeding device feeds the recording medium (m×1/n) pixels of the print head pixel resolution, where m and n are integer numbers and m is greater than n. The j nozzles that print in any one scan of the print head are controlled based on the number of increments of the line feed motor. Additionally, a print driver calculates a line skip amount and a buffer offset amount, and adjusts a starting position for storing of the image data in a print buffer in a case where a first line of image data to be stored in the print buffer is white data.

3. 发明授权

US06926381B2 Printer with fast line-feed speed 失效
标题翻译：打印机具有快速的进给速度
公开(公告)号：US06926381B2
公开(公告)日：2005-08-09
申请号：US10917310
申请日：2004-08-13
申请人： Tadashi Hanabusa , Akitoshi Yamada , Hiromitsu Hirabayashi
发明人： Tadashi Hanabusa , Akitoshi Yamada , Hiromitsu Hirabayashi
IPC分类号： B41J2/01 , B41J2/505 , B41J5/30 , B41J11/42 , G06K15/10 , B41J29/38 , B41J2/15 , B41J2/21
CPC分类号： B41J2/5056 , B41J11/42 , G06K15/105
摘要： Feeding a recording medium through a printer for printing images on the recording medium by actuating a line feeding motor in predetermined stepped increments, feeding the recording medium through the printer by a line feeding device driven by the line feeding motor, printing a image on the recording medium by a print head scanning across the recording medium and ejecting ink from nozzles, the print head having j nozzles spaced at a predetermined pixel resolution that is less than a pixel resolution printed by the printer, j being an integer number, controlling the actuating step to actuate the line feed motor in stepped increments, and controlling the j nozzles utilized in printing the image. For each stepped increment of the line feed motor, the line feeding device feeds the recording medium (m×1/n) pixels of the print head pixel resolution, where m and n are integer numbers and m is greater than n. The j nozzles that print in any one scan of the print head are controlled based on the number of increments of the line feed motor. Additionally, a print driver calculates a line skip amount and a buffer offset amount, and adjusts a starting position for storing of the image data in a print buffer in a case where a first line of image data to be stored in the print buffer is white data.
摘要翻译：通过打印机进行记录介质，用于通过以预定的阶梯式增量来驱动送丝马达来在记录介质上打印图像，通过由进给马达驱动的送线装置将打印机送入打印机，在记录上打印图像通过打印头在记录介质上扫描并从喷嘴喷射墨，打印头具有以比打印机打印的像素分辨率小的预定像素分辨率间隔开的j个喷嘴，j是整数，控制致动步骤以分段增量致动送纸电机，并控制打印图像时使用的j喷嘴。对于进给电动机的每个阶梯式增量，送线装置馈送打印头像素分辨率的记录介质（mx1 / n）像素，其中m和n是整数，m大于n。在打印头的任何一次扫描中打印的j个喷嘴基于进给电动机的增量的数量来控制。此外，打印驱动程序计算行跳数和缓冲偏移量，并且在要存储在打印缓冲器中的第一行图像数据为白色的情况下，调整用于将图像数据存储在打印缓冲器中的起始位置数据。

4. 发明授权

US06824239B1 Printer with fast line-feed speed 失效
标题翻译：打印机具有快速的进给速度
公开(公告)号：US06824239B1
公开(公告)日：2004-11-30
申请号：US09661034
申请日：2000-09-13
申请人： Tadashi Hanabusa , Akitoshi Yamada , Hiromitsu Hirabayashi
发明人： Tadashi Hanabusa , Akitoshi Yamada , Hiromitsu Hirabayashi
IPC分类号： B41J2205
CPC分类号： B41J2/5056 , B41J11/42 , G06K15/105
摘要： A printer that prints an image having a resolution higher than a resolution of nozzles on a print head on a recording medium by scanning the print head across a region of the recording medium a plural-number of times, said print head having nozzles spaced at a nozzle pitch which is a reciprocal number of the resolution of the nozzles and adapted to eject ink from the nozzles on the basis of print data. The printer has a line feeding motor that is actuated in a unit of a pulse, and a line feeding device, driven by the line feeding motor actuated in the unit of the pulse, for feeding the recording medium in a unit of a predetermined feeding length fed by an actuating pulse, the predetermined feeding length being (m/k×nozzle pitch), where k is the resolution of the printed image/the resolution of the nozzles, m and k are integers, and m is greater than k but indivisible by k. A controller controls the line feeding motor to actuate in the unit of the pulse and control a number of the nozzles utilized for printing the image when printing an image on the recording medium by scanning the print head across the recording medium a plural-number of times.
摘要翻译：一种打印机，其通过在记录介质的多个区域上扫描打印头而将分辨率高于打印头上的喷嘴的分辨率的图像打印在记录介质上，所述打印头具有间隔开的喷嘴喷嘴间距，其是喷嘴的分辨率的倒数，并且适于基于打印数据从喷嘴喷射墨。打印机具有以脉冲为单位被驱动的送线电动机和由以脉冲为单位驱动的线路馈送电机驱动的线馈送装置，用于以预定馈送长度的单位馈送记录介质通过致动脉冲馈送，预定的馈送长度为（m / k×喷嘴间距），其中k是打印图像的分辨率/喷嘴的分辨率，m和k是整数，并且m大于k但不能被k 。控制器控制线路馈送电动机以脉冲为单位致动，并且通过在记录介质上扫描打印头多次来控制用于在记录介质上打印图像时打印图像的多个喷嘴。

5. 发明授权

US06604803B1 Printer which compensates for paper unevenness 失效
标题翻译：补偿纸张不均匀的打印机
公开(公告)号：US06604803B1
公开(公告)日：2003-08-12
申请号：US09660355
申请日：2000-09-12
申请人： Tadashi Hanabusa , Akitoshi Yamada , Akihiko Hamamoto , Masashi Kamada , Hiromitsu Hirabayashi
发明人： Tadashi Hanabusa , Akitoshi Yamada , Akihiko Hamamoto , Masashi Kamada , Hiromitsu Hirabayashi
IPC分类号： B41J2938
CPC分类号： B41J19/145 , B41J2/04505 , B41J2/04508 , B41J2/04573 , B41J2/0458
摘要： Control of an ink ejection frequency to compensate for recording medium unevenness in printing by inducing a predetermined unevenness pattern into a recording medium, adjusting an ink ejection frequency of a print head based on the induced unevenness pattern, and controlling ink ejection based on the adjusted frequency. A plurality of print heads may be employed that may correspond to different color inks and may be controlled by a same control signal or individually. Control may also be varied for bi-directional printing based on a printing direction. The adjustment of the ink ejection frequency may be providing a predetermined recording unevenness pattern having periodic oscillations, dividing each periodic oscillation into a predetermined number of regions, setting a number of ink droplets to be ejected within each region, determining a gate array interval for each region, providing at least one parameter corresponding to a printing operation, and determining an ink ejection trigger difference for each ink droplet to be ejected within each region.
摘要翻译：控制喷墨频率以通过将预定的不均匀图案引入记录介质来补偿印刷中的记录介质不均匀性，基于感应的不均匀图案调节打印头的喷墨频率，并且基于调节的频率来控制喷墨。可以使用可以对应于不同颜色的墨水的多个打印头，并且可以由相同的控制信号或单独地控制。也可以根据打印方向对双向打印进行控制。喷墨频率的调节可以是提供具有周期性振荡的预定记录不均匀图案，将每个周期性振荡分成预定数量的区域，设定要在每个区域内喷射的墨滴数量，确定每个区域中的门阵列间隔区域，提供对应于打印操作的至少一个参数，以及确定每个区域内要喷射的每个墨滴的墨水喷射触发差。

6. 发明授权

US6070975A Ink jet recording apparatus and a method for installing ink jet recording head 失效
标题翻译：喷墨记录装置和喷墨记录头的安装方法
公开(公告)号：US6070975A
公开(公告)日：2000-06-06
申请号：US824776
申请日：1997-03-26
申请人： Yoshio Uchikata , Yoshifumi Hattori , Yoji Ara , Masashi Kitani , Etsurou Suzuki , Toshihide Wada , Hiromitsu Hirabayashi , Hideo Saikawa , Masami Kojima , Tadashi Hanabusa , Kenji Kawano , Koichi Tanno , Tetsuyo Ohashi , Toshihiko Bekki , Kenji Aono , Masaharu Ikado
发明人： Yoshio Uchikata , Yoshifumi Hattori , Yoji Ara , Masashi Kitani , Etsurou Suzuki , Toshihide Wada , Hiromitsu Hirabayashi , Hideo Saikawa , Masami Kojima , Tadashi Hanabusa , Kenji Kawano , Koichi Tanno , Tetsuyo Ohashi , Toshihiko Bekki , Kenji Aono , Masaharu Ikado
IPC分类号： B41J2/14 , B41J2/175 , B41J25/34
CPC分类号： B41J2/17553 , B41J2/17513 , B41J2/1752 , B41J2/17566 , B41J25/34
摘要： An ink jet recording apparatus comprises an ink tank containing ink; a recording head for performing recording by selectively ejecting ink; a mounting portion for mounting the ink tank and the recording head; a liquid passage coupling portion provided on either or both of the ink tank and the recording head for separating or connecting the ink passages in the ink tank and the recording head; a holding portion provided on either or both of the ink tank and recording head for guiding the ink tank to the recording head in order to hold them separably; and an electrically or mechanically connecting portion provided on either or both of the recording head and mounting portion for electrically or mechanically connecting the recording head to or separating it from the mounting portion.
摘要翻译：一种喷墨记录装置，包括：含有油墨的墨盒; 用于通过选择性地喷射墨水进行记录的记录头; 用于安装墨盒和记录头的安装部分; 一个液体通道联接部分，设置在墨水盒和记录头中的一个或两个上，用于分离或连接墨水盒中的墨水通道和记录头; 一个保持部分，设置在墨水盒和记录头中的一个或两个上，用于将墨水盒引导到记录头，以便将它们可分离地保持; 以及设置在记录头和安装部分中的一个或两个上的电或机械连接部分，用于将记录头电连接或机械连接到安装部分或将其从安装部分分离。

7. 发明授权

US5534899A Replaceable ink tank 失效
标题翻译：可更换墨水盒
公开(公告)号：US5534899A
公开(公告)日：1996-07-09
申请号：US544852
申请日：1995-10-18
申请人： Yoshio Uchikata , Yoshifumi Hattori , Yoji Ara , Masashi Kitani , Etsurou Suzuki , Toshihide Wada , Hiromitsu Hirabayashi , Hideo Saikawa , Masami Kojima , Tadashi Hanabusa , Kenji Kawano , Koichi Tanno , Tetsuyo Ohashi , Toshihiko Bekki , Kenji Aono , Masaharu Ikado
发明人： Yoshio Uchikata , Yoshifumi Hattori , Yoji Ara , Masashi Kitani , Etsurou Suzuki , Toshihide Wada , Hiromitsu Hirabayashi , Hideo Saikawa , Masami Kojima , Tadashi Hanabusa , Kenji Kawano , Koichi Tanno , Tetsuyo Ohashi , Toshihiko Bekki , Kenji Aono , Masaharu Ikado
IPC分类号： B41J2/14 , B41J2/175 , B41J25/34
CPC分类号： B41J2/17553 , B41J2/17513 , B41J2/1752 , B41J2/17566 , B41J25/34
摘要： An ink jet recording apparatus comprises an ink tank containing ink; a recording head for performing recording by selectively ejecting ink; a mounting portion for mounting the ink tank and the recording head; a liquid passage coupling portion provided on either or both of the ink tank and the recording head for separating or connecting the ink passages in the ink tank and the recording head; a holding portion provided on either or both of the ink tank and recording head for guiding the ink tank to the recording head in order to hold them separably; and an electrically or mechanically connecting portion provided on either or both of the recording head and mounting portion for electrically or mechanically connecting the recording head to or separating it from the mounting portion.
摘要翻译：一种喷墨记录装置，包括：含有油墨的墨盒; 用于通过选择性地喷射墨水进行记录的记录头; 用于安装墨盒和记录头的安装部分; 一个液体通道联接部分，设置在墨水盒和记录头中的一个或两个上，用于分离或连接墨水盒中的墨水通道和记录头; 一个保持部分，设置在墨水盒和记录头中的一个或两个上，用于将墨水盒引导到记录头，以便将它们可分离地保持; 以及设置在记录头和安装部分中的一个或两个上的电或机械连接部分，用于将记录头电连接或机械连接到安装部分或将其从安装部分分离。

8. 发明授权

US5512926A Ink jet recording apparatus and method for releasably mounting ink jet recording head and separable ink tank 失效
标题翻译：喷墨记录装置和可释放地安装喷墨记录头和可分离墨盒的方法
公开(公告)号：US5512926A
公开(公告)日：1996-04-30
申请号：US478827
申请日：1995-06-07
申请人： Yoshio Uchikata , Yoshifumi Hattori , Yoji Ara , Masashi Kitani , Etsurou Suzuki , Toshihide Wada , Hiromitsu Hirabayashi , Hideo Saikawa , Masami Kojima , Tadashi Hanabusa , Kenji Kawano , Koichi Tanno , Tetsuyo Ohashi , Toshihiko Bekki , Kenji Aono , Masaharu Ikado
发明人： Yoshio Uchikata , Yoshifumi Hattori , Yoji Ara , Masashi Kitani , Etsurou Suzuki , Toshihide Wada , Hiromitsu Hirabayashi , Hideo Saikawa , Masami Kojima , Tadashi Hanabusa , Kenji Kawano , Koichi Tanno , Tetsuyo Ohashi , Toshihiko Bekki , Kenji Aono , Masaharu Ikado
IPC分类号： B41J2/14 , B41J2/175 , B41J25/34
CPC分类号： B41J2/17553 , B41J2/17513 , B41J2/1752 , B41J2/17566 , B41J25/34
摘要： An ink jet recording apparatus comprises an ink tank containing ink; a recording head for performing recording by selectively ejecting ink; a mounting portion for mounting the ink tank and the recording head; a liquid passage coupling portion provided on either or both of the ink tank and the recording head for separating or connecting the ink passages in the ink tank and the recording head; a holding portion provided on either or both of the ink tank and recording head for guiding the ink tank to the recording head in order to hold them separably; and an electrically or mechanically connecting portion provided on either or both of the recording head and mounting portion for electrically or mechanically connecting the recording head to or separating it from the mounting portion.
摘要翻译：一种喷墨记录装置，包括：含有油墨的墨盒; 用于通过选择性地喷射墨水进行记录的记录头; 用于安装墨盒和记录头的安装部分; 一个液体通道联接部分，设置在墨水盒和记录头中的一个或两个上，用于分离或连接墨水盒中的墨水通道和记录头; 一个保持部分，设置在墨水盒和记录头中的一个或两个上，用于将墨水盒引导到记录头，以便将它们可分离地保持; 以及设置在记录头和安装部分中的一个或两个上的电或机械连接部分，用于将记录头电连接或机械连接到安装部分或将其从安装部分分离。

9. 发明申请

US20120262746A1 SHEET FEEDING APPARATUS, AND IMAGE READING AND FORMING APPARATUS 有权
标题翻译：纸张送料装置，图像读取和成型装置
公开(公告)号：US20120262746A1
公开(公告)日：2012-10-18
申请号：US13443288
申请日：2012-04-10
申请人： Tadashi Hanabusa
发明人： Tadashi Hanabusa
IPC分类号： G06K15/16 , B65H5/06 , H04N1/047 , B65H3/06
CPC分类号： H04N1/00588 , B65H7/04 , B65H2511/51 , B65H2513/40 , B65H2513/512 , H04N1/00602 , H04N1/0062 , H04N1/00689 , H04N1/00692 , H04N1/00694 , H04N1/00734 , H04N1/00745 , H04N1/00755 , H04N1/00774 , H04N1/0473 , H04N2201/0471 , H04N2201/04725 , H04N2201/04731 , B65H2220/02 , B65H2220/03 , B65H2220/01 , B65H2220/11
摘要： A sheet feeding apparatus includes a sheet feeding unit configured to feed stacked sheets, a detection unit configured to detect, from a side opposite the sheet feeding unit, sheet movement with respect to the stacked sheets, and a determination unit configured to determine that a sheet being fed by the sheet feeding unit is a last sheet.
摘要翻译：一种送纸装置，包括：纸张进给单元，被配置为输送堆叠的纸张;检测单元，被配置为从相对于所述纸张馈送单元的一侧检测相对于所述堆叠的纸张的纸张移动;以及确定单元，由送纸单元供纸是最后一张纸。

10. 发明授权

US07753362B2 Sheet feeding apparatus and recording apparatus 有权
标题翻译：送纸装置和记录装置
公开(公告)号：US07753362B2
公开(公告)日：2010-07-13
申请号：US10928281
申请日：2004-08-30
申请人： Tadashi Hanabusa
发明人： Tadashi Hanabusa
IPC分类号： B65H3/06
CPC分类号： B65H3/0669 , B65H2220/09 , B65H2403/40 , B65H2403/512
摘要： Disclosed is a sheet feeding apparatus capable of easily changing an amount of conveyance of sheet materials without increasing the costs. A sheet feeding roller body is constructed of a cylindrical sheet feeding roller support member provided with a sheet feeding roller and a gear on both sides thereof. A support portion of a sheet feeding shaft is inserted with a gap through a through-hole of the sheet feeding roller body, whereby the sheet feeding roller is rotatably supported by the sheet feeding shaft. The sheet feeding shaft receives a driving force via a sheet feeding shaft gear and thus rotates. The sheet feeding roller of the sheet feeding roller body receives a driving force via the gear from an ASF control gear and thus rotates, whereby the sheet feeding shaft and the sheet feeding roller can be rotated with different numbers of rotations.
摘要翻译：公开了一种能够在不增加成本的情况下容易地改变片材的输送量的片材进给装置。供纸辊主体由在其两侧设置有供纸辊和齿轮的圆柱形供纸辊支撑件构成。片材供给轴的支撑部分通过片材进给辊体的通孔间隙地插入，从而片材馈送辊由片材供给轴可旋转地支撑。送纸轴通过送纸轴齿轮接收驱动力，从而旋转。送纸辊主体的送纸辊通过齿轮从ASF控制齿轮接收驱动力，从而转动，从而可以不同的转数旋转送纸轴和供纸辊。

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