公开(公告)号：US6102537A

公开(公告)日：2000-08-15

申请号：US598842

申请日：1996-02-09

申请人： Masao Kato ,  Hiromitsu Hirabayashi ,  Jiro Moriyama ,  Hiroshi Tajika ,  Toshiharu Inui ,  Yutaka Kurabayashi ,  Hitoshi Sugimoto ,  Masaya Uetsuki ,  Minako Kato

发明人： Masao Kato ,  Hiromitsu Hirabayashi ,  Jiro Moriyama ,  Hiroshi Tajika ,  Toshiharu Inui ,  Yutaka Kurabayashi ,  Hitoshi Sugimoto ,  Masaya Uetsuki ,  Minako Kato

IPC分类号： B41J2/175 ,  B41J2/21 ,  G06K15/10 ,  B41J2/01

CPC分类号： B41J2/1752 ,  B41J2/17513 ,  B41J2/2114 ,  G06K15/105 ,  G06K2215/0094 ,  G06K2215/101

摘要： An ink jet printing method for performing printing onto a printing medium with the use of both of a colored ink ejected from an ink jet head and a printing property improving liquid to be applied to the printing medium for improving a printing property for an ink jet printing apparatus, having the steps of: at least one time or more printing a first colored ink on the printing medium, at least one time or more applying the printing property improving liquid onto a region printed with the colored ink, and at least one time or more printing a second colored ink on a region where the printing property improving liquid is applied.

摘要翻译： 一种喷墨打印方法，用于使用从喷墨头喷射的彩色墨水和打印性能改进液体两者进行打印到打印介质上，以打印到打印介质上以改善喷墨打印的打印性能 装置，具有以下步骤：在打印介质上至少一次或多次打印第一着色油墨，至少一次或多次将印刷性能改善液体施加到印刷有彩色油墨的区域上，并且至少一次或多次 更多地在施加印刷性能改善液体的区域上印刷第二种着色油墨。

公开(公告)号：US6149264A

公开(公告)日：2000-11-21

申请号：US375490

申请日：1999-08-17

申请人： Hiromitsu Hirabayashi ,  Koji Terasawa ,  Makoto Takemura ,  Kenjiro Watanabe ,  Shigeyasu Nagoshi ,  Hideo Fukazawa ,  Atsushi Arai ,  Yuji Akiyama ,  Hitoshi Sugimoto ,  Miyuki Matsubara ,  Jiro Moriyama ,  Toshiharu Inui

发明人： Hiromitsu Hirabayashi ,  Koji Terasawa ,  Makoto Takemura ,  Kenjiro Watanabe ,  Shigeyasu Nagoshi ,  Hideo Fukazawa ,  Atsushi Arai ,  Yuji Akiyama ,  Hitoshi Sugimoto ,  Miyuki Matsubara ,  Jiro Moriyama ,  Toshiharu Inui

IPC分类号： B41J2/195 ,  B41J2/21 ,  B41J29/393 ,  G06K15/10 ,  B41J29/38

CPC分类号： B41J2/04598 ,  B41J2/04528 ,  B41J2/04551 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/0459 ,  B41J2/04591 ,  B41J2/195 ,  B41J2/2132 ,  B41J29/393 ,  G06K15/102 ,  B41J2002/14379 ,  G06K2215/0094

摘要： An ink jet recording apparatus comprises a recording head adapted for ejecting at least two colors of ink, a discriminater for discriminating between character data and bit map data, and a controller for selecting a character data recording mode or a bit map data recording mode in accordance with a discrimination result by the discriminater. The controller controls an amount of ink ejection in the bit map data recording mode to be less than that in the character data recording mode.

摘要翻译： 一种喷墨记录装置，包括适于喷射至少两种颜色的墨的记录头，用于区分字符数据和位图数据的鉴别器，以及用于根据字符数据记录模式或位图数据记录模式选择的控制器 歧视者的歧视结果。 控制器将位图数据记录模式中的喷墨量控制为小于字符数据记录模式中的喷墨量。

公开(公告)号：US6007174A

公开(公告)日：1999-12-28

申请号：US174694

申请日：1993-12-27

申请人： Hiromitsu Hirabayashi ,  Koji Terasawa ,  Makoto Takemura ,  Kenjiro Watanabe ,  Shigeyasu Nagoshi ,  Hideo Fukazawa ,  Atsushi Arai ,  Yuji Akiyama ,  Hitoshi Sugimoto ,  Miyuki Matsubara ,  Jiro Moriyama ,  Toshiharu Inui

发明人： Hiromitsu Hirabayashi ,  Koji Terasawa ,  Makoto Takemura ,  Kenjiro Watanabe ,  Shigeyasu Nagoshi ,  Hideo Fukazawa ,  Atsushi Arai ,  Yuji Akiyama ,  Hitoshi Sugimoto ,  Miyuki Matsubara ,  Jiro Moriyama ,  Toshiharu Inui

IPC分类号： B41J2/195 ,  B41J2/21 ,  B41J29/393 ,  G06K15/10 ,  B41J2/07

CPC分类号： B41J2/04598 ,  B41J2/04528 ,  B41J2/04551 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/0459 ,  B41J2/04591 ,  B41J2/195 ,  B41J2/2132 ,  B41J29/393 ,  G06K15/102 ,  B41J2002/14379 ,  G06K2215/0094

摘要： An ink jet recording apparatus comprises a recording head adapted for ejecting at least two colors of ink, a discriminater for discriminating between character data and bit map data, and a controller for selecting a character data recording mode or a bit map data recording mode in accordance with a discrimination result by the discriminater. The controller controls an amount of ink ejection in the bit map data recording mode to be less than that in the character data recording mode.

摘要翻译： 一种喷墨记录装置，包括适于喷射至少两种颜色的墨的记录头，用于区分字符数据和位图数据的鉴别器，以及用于根据字符数据记录模式或位图数据记录模式选择的控制器 歧视者的歧视结果。 控制器将位图数据记录模式中的喷墨量控制为小于字符数据记录模式中的喷墨量。

公开(公告)号：US5992971A

公开(公告)日：1999-11-30

申请号：US331103

申请日：1994-10-28

申请人： Kiichiro Takahashi ,  Naoji Otsuka ,  Jiro Moriyama ,  Nobuyuki Kuwabara ,  Isao Ebisawa ,  Atsushi Arai ,  Hisao Yaegashi ,  Toshiharu Inui ,  Kentaro Yano ,  Yuji Akiyama ,  Hitoshi Sugimoto ,  Osamu Iwasaki ,  Daigoro Kanematsu

发明人： Kiichiro Takahashi ,  Naoji Otsuka ,  Jiro Moriyama ,  Nobuyuki Kuwabara ,  Isao Ebisawa ,  Atsushi Arai ,  Hisao Yaegashi ,  Toshiharu Inui ,  Kentaro Yano ,  Yuji Akiyama ,  Hitoshi Sugimoto ,  Osamu Iwasaki ,  Daigoro Kanematsu

IPC分类号： B41J2/21 ,  B41J29/38 ,  H04N1/21 ,  H04N1/23

CPC分类号： B41J2/2107

摘要： An ink jet recording method uses black ink and a plurality of inks having different colors, which have ink penetration properties different from that of the black ink. The method includes generating multi-level black recording datum on the basis of a multi-level color recording datum of a discrimination pixel, wherein a ratio of generation of black recording datum is changed in accordance with a multi-level color recording datum of a pixel marginal to the discrimination pixel; and recording a color image on the basis of the multi-level color recording datum and the multi-level black recording datum generated by the generating step.

摘要翻译： 喷墨记录方法使用具有不同于黑色油墨的油墨渗透性的黑色油墨和具有不同颜色的多种油墨。 该方法包括基于识别像素的多级彩色记录基准产生多级黑色记录数据，其中根据像素的多级彩色记录数据改变黑色记录数据的生成比率 边缘到辨别像素; 并且基于由生成步骤生成的多级彩色记录数据和多级黑色记录数据记录彩色图像。

公开(公告)号：US06771378B2

公开(公告)日：2004-08-03

申请号：US08543929

申请日：1995-10-17

申请人： Yuji Akiyama ,  Masashi Kamada ,  Toshiharu Inui ,  Takayuki Ninomiya ,  Kazuhiko Morimura

发明人： Yuji Akiyama ,  Masashi Kamada ,  Toshiharu Inui ,  Takayuki Ninomiya ,  Kazuhiko Morimura

IPC分类号： G06K1500

CPC分类号： B41J2/17566

摘要： A host computer acquires information about an amount of remaining ink of a printer. In response to the acquired information about the amount of remaining ink, the host computer displays a message on a display screen so that a user can select whether an ink cartridge is to be replaced with a new one or the process is to return to a previous routine without replacing the ink cartridge.

摘要翻译： 主计算机获取有关打印机剩余墨水量的信息。 响应于所获取的关于剩余墨量的信息，主计算机在显示屏幕上显示消息，使得用户可以选择是否要用新的墨盒替换墨盒，或者该过程将返回到先前的 不需更换墨盒即可。

公开(公告)号：US20060119933A1

公开(公告)日：2006-06-08

申请号：US11292904

申请日：2005-12-01

申请人： Toshiharu Inui ,  Takashi Kawano

发明人： Toshiharu Inui ,  Takashi Kawano

IPC分类号： G02B13/14

CPC分类号： G11B7/0935

摘要： An objective lens holder of the present invention includes: (i) a cavity, having an entrance and an exit, which guides, to an objective lens, an incident light beam entering the entrance, the exit being provided on a side of the cavity where the objective lens is housed; and (ii) beam diameter limiting means having an opening for limiting, to an effective diameter of the objective lens, a beam diameter of the incident light beam passing through the cavity. The cavity is surrounded with internal wall surfaces facing each other so that space between the internal wall surfaces gradually increases from the opening of the aperture toward the entrance or the exit. This makes it possible to provide a highly rigid objective lens holder that allows high-speed read/write operations.

摘要翻译： 本发明的物镜保持器包括：（i）具有入口和出口的空腔，其引导到物镜进入入口的入射光束，该出口设置在腔的一侧， 容纳物镜; 和（ii）光束直径限制装​​置，其具有用于限制通过该腔的入射光束的光束直径的物镜的有效直径的开口。 空腔被彼此面对的内壁表面围绕，使得内壁表面之间的空间从孔的开口朝向入口或出口逐渐增加。 这使得可以提供允许高速读/写操作的高度刚性的物镜保持器。

公开(公告)号：US20050286352A1

公开(公告)日：2005-12-29

申请号：US11166911

申请日：2005-06-23

申请人： Toshiharu Inui

发明人： Toshiharu Inui

IPC分类号： G02B7/04 ,  G02B7/10 ,  G11B7/00

CPC分类号： G02B7/102

摘要： In a lens driving unit, when a first lens group holder 10 has received an impact from external in a use state in which first, second lens group holders 10, 11 are projecting, the first lens group holder 10 and the first nut 16 are released from their coupling by attractive force of a magnet 18. Then, the first lens group holder 10 is moved toward one side opposite to the subject side. Thus, with a cushioning member 20 brought into contact with a second lens group holder 11, the second lens group holder 11 and the second nut 17 are released from their coupling by attractive force of a magnet 19, and the first, second lens group holders 10, 11 are moved toward one side opposite to the subject side. As a result, the lens group holders 10, 11 instantaneously come into a collapsed state, by which the impact is relaxed so that damage of the lens barrel portion or the like is reduced, while a miniaturization of the lens driving unit in the optical axis direction can be achieved. Moreover, cushioning members 20, 21 relax the impact due to collisions among component parts to reduce damage.

摘要翻译： 在透镜驱动单元中，当第一透镜组保持器10在第一，第二透镜组保持器10,11突出的使用状态下从外部接收到冲击时，第一透镜组保持器10和第一螺母16被释放 从它们的耦合通过磁体18的吸引力。然后，第一透镜组保持器10朝向与被摄体侧相对的一侧移动。 因此，通过与第二透镜组保持器11接触的缓冲构件20，第二透镜组保持器11和第二螺母17通过磁体19的吸引力从它们的耦合释放，并且第一，第二透镜组保持器 10,11向与被摄体侧相对的一侧移动。 结果，透镜组保持器10,11瞬时进入折叠状态，通过该状态使冲击松弛，从而减小镜筒部等的损伤，同时透镜驱动单元在光轴上的小型化 方向可以实现。 此外，缓冲构件20,21放松由于部件之间的碰撞引起的冲击，以减少损坏。

公开(公告)号：US20050190664A1

公开(公告)日：2005-09-01

申请号：US11070325

申请日：2005-03-01

申请人： Toshiharu Inui ,  Shinichi Tomoyama

发明人： Toshiharu Inui ,  Shinichi Tomoyama

IPC分类号： G11B7/09 ,  G11B7/135 ,  G11B7/00

CPC分类号： G11B7/1374

摘要： An objective lens driving device includes: a movable section 8 for collecting light of a light source onto an optical disk 2; and a driving section for driving the movable section 8 (i) in a direction of a light axis of an objective lens 1 which direction is orthogonal to a storage surface of the optical disk 2 and (ii) in an in-plane direction orthogonal to the light axis, wherein the movable section 8 includes a protruding portion 4 which protrudes in a direction orthogonal to the direction of the light axis of the objective lens 1, and there is provided a stopper section 16 for restricting a movable range of the movable section 8 by coming into contact with the protruding portion 4 when the movable section 8 moves.

摘要翻译： 物镜驱动装置包括：用于将光源的光收集到光盘2上的可移动部分8; 以及用于沿着与光盘2的存储表面正交的方向驱动可动部分8（i）的方向与物镜1的光轴方向驱动的驱动部分，以及（ii）在垂直于 光轴，其中可动部分8包括在与物镜1的光轴方向正交的方向上突出的突出部分4，并且设置有止动部分16，用于限制可移动部分的可移动范围 当可移动部分8移动时，通过与突出部分4接触。

公开(公告)号：US06752485B2

公开(公告)日：2004-06-22

申请号：US10351417

申请日：2003-01-27

申请人： Shuichi Murakami ,  Toshiharu Inui ,  Yoshiyuki Touge ,  Masaya Uetsuki

发明人： Shuichi Murakami ,  Toshiharu Inui ,  Yoshiyuki Touge ,  Masaya Uetsuki

IPC分类号： B41J2165

CPC分类号： B41J2/16532

摘要： An ink-jet printing apparatus and suction recovery control method which can minimize reduction in throughput while maintaining a printhead in the most appropriate condition, and can reduce the amount of wasted ink. According to the suction recovery control method, a printing period of predetermined printing operation is timed, and the number of print dots formed by discharging ink from a printhead during the predetermined printing operation is counted. Based on the timed printing period and counted number of print dots, the number of print dots per unit time is calculated. Then based on the calculated number of print dots per unit time, timing of suction recovery operation is determined, and suction recovery operation of the printhead is performed according to the determined timing.

摘要翻译： 一种喷墨打印设备和抽吸恢复控制方法，其可以在将打印头保持在最适当的状态的同时最小化吞吐量，并且可以减少浪费的墨水量。 根据抽吸恢复控制方法，对预定打印操作的打印周期进行定时，并且对在预定打印操作期间从打印头排出墨水形成的打印点的数量进行计数。 根据定时的打印期间和打印点的数量，计算出每单位时间的打印点数。 然后，基于计算出的每单位时间的打印点数，确定抽吸恢复操作的定时，并且根据所确定的定时执行打印头的抽吸恢复操作。

公开(公告)号：US06652053B2

公开(公告)日：2003-11-25

申请号：US09784409

申请日：2001-02-14

申请人： Yoshiyuki Imanaka ,  Shinji Takagi ,  Ichiro Saito ,  Toshiharu Inui ,  Kentaro Yano ,  Tetsuhito Ikeda ,  Masao Kato ,  Katsuhiko Takahashi ,  Muga Mochizuki ,  Kenichi Saito ,  Tomonori Sato ,  Toru Kubokawa

发明人： Yoshiyuki Imanaka ,  Shinji Takagi ,  Ichiro Saito ,  Toshiharu Inui ,  Kentaro Yano ,  Tetsuhito Ikeda ,  Masao Kato ,  Katsuhiko Takahashi ,  Muga Mochizuki ,  Kenichi Saito ,  Tomonori Sato ,  Toru Kubokawa

IPC分类号： B41J2195

CPC分类号： B41J2/14129 ,  B41J2/0451 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04553 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/14072 ,  B41J2/14153 ,  B41J2002/14379 ,  B41J2202/03

摘要： The present invention allows the detection of ink in a printing head that can be widely applied to various printing systems by significantly simplifying its configuration. There are a heater for supplying an energy to eject ink, a driver for driving the heater, and a detection electrode capable of detecting a voltage variation that arises between the heater and the driver and that depends on the driving of the heater. Furthermore, an insulating film that covers the surface of the detection electrode protects the detection electrode from chemical or physical change. Furthermore, a reference element group or a reference unit that produces a signal as a reference of the detection signal avoids the influence of noise. Furthermore, an energy-generating element and another signal source improve the accuracy of ink detection. A drive pulse which is insufficient to eject ink may be supplied to the heater to improve the accuracy of ink detection.

摘要翻译： 本发明允许通过显着简化其配置来检测可广泛应用于各种打印系统的打印头中的油墨。 存在用于提供能量以喷射墨水的加热器，用于驱动加热器的驱动器，以及能够检测加热器和驱动器之间产生的电压变化并且取决于加热器的驱动的检测电极。 此外，覆盖检测电极的表面的绝缘膜保护检测电极免受化学或物理变化。 此外，产生作为检测信号的参考的信号的参考元件组或参考单元避免了噪声的影响。 此外，能量产生元件和另一信号源提高了墨水检测的精度。 可以向加热器供应不足以喷射墨水的驱动脉冲以提高墨水检测的准确度。