公开(公告)号：US07425056B1

公开(公告)日：2008-09-16

申请号：US09349473

申请日：1999-07-09

申请人： Noribumi Koitabashi ,  Jiro Moriyama ,  Shigeyasu Nagoshi ,  Hiroshi Tajika ,  Fumihiro Gotoh ,  Masao Kato

发明人： Noribumi Koitabashi ,  Jiro Moriyama ,  Shigeyasu Nagoshi ,  Hiroshi Tajika ,  Fumihiro Gotoh ,  Masao Kato

IPC分类号： B41J2/05 ,  B41J2/14

CPC分类号： B41J19/147 ,  B41J2/04528 ,  B41J2/04533 ,  B41J2/04551 ,  B41J2/04563 ,  B41J2/04573 ,  B41J2/0458 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04593 ,  B41J2/04598 ,  B41J2/1652 ,  B41J2/16526 ,  B41J2/2121 ,  B41J2/2128 ,  B41J2/2132

摘要： In an ink-jet apparatus employing an ink-jet head having a plurality of heaters corresponding to one ink ejection opening and performing printing by ejecting an ink from the ink-jet head, timings of bubble forming are mutually shifted at respective heaters of the plurality of heaters upon application of respective pulses to the plurality of heaters and based on information relating to an ink temperature of the ink-jet head. The ejection amount can be controlled by forming bubbles in the ink to eject the ink through the ink ejection opening.

摘要翻译： 在使用具有对应于一个墨喷射口的多个加热器并通过从喷墨头喷射墨进行打印的喷墨头的喷墨装置中，气泡形成的定时在多个加热器的相应位置相互偏移 并且基于与喷墨头的墨水温度相关的信息，加热器将加热器施加到多个加热器。 可以通过在墨水中形成气泡以通过喷墨口喷射墨来控制喷射量。

公开(公告)号：US06572216B1

公开(公告)日：2003-06-03

申请号：US09349471

申请日：1999-07-09

申请人： Noribumi Koitabashi ,  Jiro Moriyama ,  Shigeyasu Nagoshi ,  Hiroshi Tajika ,  Fumihiro Gotoh ,  Masao Kato

发明人： Noribumi Koitabashi ,  Jiro Moriyama ,  Shigeyasu Nagoshi ,  Hiroshi Tajika ,  Fumihiro Gotoh ,  Masao Kato

IPC分类号： B41J2165

CPC分类号： B41J19/147 ,  B41J2/04528 ,  B41J2/04533 ,  B41J2/04551 ,  B41J2/04563 ,  B41J2/04573 ,  B41J2/0458 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04593 ,  B41J2/04598 ,  B41J2/1652 ,  B41J2/16526 ,  B41J2/2121 ,  B41J2/2128 ,  B41J2/2132

摘要： In an ink-jet apparatus employing an ink-jet head having a plurality of heaters corresponding to one ink ejection opening, appropriate preliminary ejection is performed per each ejection amount mode set by heater to be used among a plurality of heaters. Depending upon set printing mode (step S9), printing is performed in one of large, medium and small ejection amount modes (steps S10, S12, S14). For example, after printing is performed for a predetermined amount by the small ejection amount mode (step S10), the preliminary ejection during printing, is performed in the medium ejection amount mode which is greater in ejection amount than the small ejection amount mode. By this, the interval of preliminary ejection during printing can be set longer to prevent lowering of throughput due to preliminary printing operations.

摘要翻译： 在采用具有对应于一个喷墨口的多个加热器的喷墨头的喷墨装置中，每个喷射量模式对由多个加热器中使用的加热器设定的每个喷射量模式进行适当的预喷射。 根据设定的打印模式，以大，中，小喷射量模式中的一种进行打印。 例如，在通过小喷墨量模式进行了规定量的打印之后，以与小喷射量模式相比喷射量大的介质喷射量模式进行打印时的预喷射。 由此，可以将打印期间的预喷射间隔设定得更长，以防止由于预喷射操作导致的通过量的降低。

公开(公告)号：US06217146B1

公开(公告)日：2001-04-17

申请号：US09054444

申请日：1998-04-03

申请人： Kazuyoshi Takahashi ,  Kazuaki Masuda ,  Yoshiaki Takayanagi ,  Akio Suzuki ,  Mitsuru Kurata ,  Tsutomu Abe ,  Seiichiro Karita ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Haruo Uchida ,  Kentaro Yano ,  Hitoshi Sugimoto ,  Miyuki Matsubara

发明人： Kazuyoshi Takahashi ,  Kazuaki Masuda ,  Yoshiaki Takayanagi ,  Akio Suzuki ,  Mitsuru Kurata ,  Tsutomu Abe ,  Seiichiro Karita ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Haruo Uchida ,  Kentaro Yano ,  Hitoshi Sugimoto ,  Miyuki Matsubara

IPC分类号： B41J2165

CPC分类号： B41J2/16538 ,  B41J2/16508 ,  B41J2/16541

摘要： An ink jet recording apparatus includes a recording head having a discharge portion, the discharge portion having discharge ports arranged for discharging ink to a recording medium, an absorbing member provided in the vicinity of the discharge portion, and a wiping member engageable with the discharge portion and the absorbing member, wherein a range of the discharge port array

摘要翻译： 一种喷墨记录装置，包括具有排出部分的记录头，排出部分具有排出口，用于将墨水排出到记录介质上;吸收构件，设置在排出部分附近;以及擦拭部件，可与排出部分接合 和吸收构件，其中排出口阵列的范围<擦拭构件的宽度<=吸收构件的宽度。

公开(公告)号：US6126266A

公开(公告)日：2000-10-03

申请号：US953418

申请日：1997-10-17

申请人： Yasuhiro Numata ,  Kazuyoshi Takahashi ,  Yoshiaki Takayanagi ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Souhei Tanaka

发明人： Yasuhiro Numata ,  Kazuyoshi Takahashi ,  Yoshiaki Takayanagi ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Souhei Tanaka

IPC分类号： B41J2/05 ,  B41J2/125 ,  B41J2/165 ,  B41J2/175 ,  B41J2/18 ,  B41J2/185 ,  B41J11/42 ,  B41J25/34 ,  B41J29/393

CPC分类号： B41J2/04515 ,  B41J11/42 ,  B41J2/0451 ,  B41J2/04528 ,  B41J2/0454 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04553 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/1652 ,  B41J2/17546 ,  B41J25/34 ,  B41J2202/17

摘要： Replacement of a recording head on a recording apparatus is detected on the basis of a serial number allocated to each recording head. The recording head also carries head characteristic information such as color information, shading information and so forth. When the recording head is replaced with a new one, the head characteristic information of the newly mounted recording head is automatically stored, so that head driving conditions are automatically determined to optimize the recording conditions without requiring any manual adjustment. Recovery operation is automatically executed when replacement of the recording head is detected, so that required recording conditions are recovered without manual instructions.

公开(公告)号：US6106093A

公开(公告)日：2000-08-22

申请号：US490718

申请日：1995-06-15

申请人： Shigeyasu Nagoshi ,  Sadayuki Sugama ,  Jiro Moriyama ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Fumihiro Gotoh ,  Masao Kato

发明人： Shigeyasu Nagoshi ,  Sadayuki Sugama ,  Jiro Moriyama ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Fumihiro Gotoh ,  Masao Kato

IPC分类号： H04N1/387 ,  H04N1/40 ,  B41J2/205 ,  B41J2/145 ,  B41J24/38

CPC分类号： H04N1/40031 ,  H04N1/3871 ,  B41J19/142

摘要： This invention is to solve the problem that when images are recorded mixedly in different resolutions, disturbance is brought to images, gaps are created between images, or excessively densified areas appear due to difference in resolutions, that is, changes of dot sizes and recording densities in recording in the area where images are recorded mixedly in high and low resolutions or such images are adjacently present.In a recording area in which images to be recorded in low and high resolutions are mixed, the recording position of images to be recorded in low resolution is offset relatively with respect to the images to be recorded in high resolution for the intended recording, thus achieving the objectives of this invention.Also, in the boundary portion where images to be recorded in low and high resolutions are adjacent to each other, supplementary dots are recorded or recorded dots are intermitted in accordance with the present invention. In this way, its objectives are achieved.

摘要翻译： 本发明是为了解决当以不同的分辨率混合地记录图像时，对图像造成干扰，在图像之间产生间隙，或者由于分辨率的差异而出现过度致密的区域，即点尺寸和记录密度的变化 在以高分辨率和低分辨率混合记录图像的区域中的记录中，或者这样的图像相邻地存在。 在以低分辨率和高分辨率记录的图像混合的记录区域中，要以低分辨率记录的图像的记录位置相对于要以高分辨率记录的图像相对于预期记录而偏移，从而实现 本发明的目的。 此外，在以低分辨率和高分辨率记录的图像彼此相邻的边界部分中，根据本发明记录补充点或记录点。 通过这种方式实现其目标。

公开(公告)号：US07500739B2

公开(公告)日：2009-03-10

申请号：US10976823

申请日：2004-11-01

申请人： Yasuhiro Numata ,  Kazuyoshi Takahashi ,  Yoshiaki Takayanagi ,  Souhei Tanaka ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Miyuki Fujita

发明人： Yasuhiro Numata ,  Kazuyoshi Takahashi ,  Yoshiaki Takayanagi ,  Souhei Tanaka ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Miyuki Fujita

IPC分类号： B41J2/18

CPC分类号： B41J2/04515 ,  B41J2/0451 ,  B41J2/04528 ,  B41J2/0454 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04553 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/1652 ,  B41J2/17546 ,  B41J11/42 ,  B41J25/34 ,  B41J2202/17

摘要： Replacement of a recording head on a recording apparatus is detected on the basis of a serial number allocated to each recording head. The recording head also carries head characteristic information such as color information, shading information and so forth. When the recording head is replaced with a new one, the head characteristic information of the newly mounted recording head is automatically stored, so that head driving conditions are automatically determined to optimize the recording conditions without requiring any manual adjustment. Recovery operation is automatically executed when replacement of the recording head is detected, so that required recording conditions are recovered without manual instructions.

摘要翻译： 根据分配给每个记录头的序列号来检测记录装置上的记录头的替换。 记录头还具有诸如颜色信息，阴影信息等的头部特征信息。 当记录头被更换新的记录头时，新安装的记录头的头部特征信息被自动存储，从而自动确定头部驱动条件以优化记录条件而不需要任何手动调节。 当检测到记录头的更换时，自动执行恢复操作，从而在没有手动指令的情况下恢复所需的记录条件。

公开(公告)号：US20050083365A1

公开(公告)日：2005-04-21

申请号：US10976823

申请日：2004-11-01

申请人： Yasuhiro Numata ,  Kazuyoshi Takahashi ,  Yoshiaki Takayanagi ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Souhei Tanaka ,  Miyuki Fujita

发明人： Yasuhiro Numata ,  Kazuyoshi Takahashi ,  Yoshiaki Takayanagi ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Souhei Tanaka ,  Miyuki Fujita

IPC分类号： B41J2/05 ,  B41J2/125 ,  B41J2/165 ,  B41J2/175 ,  B41J2/18 ,  B41J2/185 ,  B41J11/42 ,  B41J25/34 ,  B41J29/393

CPC分类号： B41J2/04515 ,  B41J2/0451 ,  B41J2/04528 ,  B41J2/0454 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04553 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/1652 ,  B41J2/17546 ,  B41J11/42 ,  B41J25/34 ,  B41J2202/17

摘要： Replacement of a recording head on a recording apparatus is detected on the basis of a serial number allocated to each recording head. The recording head also carries head characteristic information such as color information, shading information and so forth. When the recording head is replaced with a new one, the head characteristic information of the newly mounted recording head is automatically stored, so that head driving conditions are automatically determined to optimize the recording conditions without requiring any manual adjustment. Recovery operation is automatically executed when replacement of the recording head is detected, so that required recording conditions are recovered without manual instructions.

摘要翻译： 根据分配给每个记录头的序列号来检测记录装置上的记录头的替换。 记录头还具有诸如颜色信息，阴影信息等的头部特征信息。 当记录头被更换新的记录头时，新安装的记录头的头部特征信息被自动存储，从而自动确定头部驱动条件以优化记录条件而不需要任何手动调节。 当检测到记录头的更换时，自动执行恢复操作，从而在没有手动指令的情况下恢复所需的记录条件。

公开(公告)号：US06565184B1

公开(公告)日：2003-05-20

申请号：US08953663

申请日：1997-10-17

申请人： Yasuhiro Numata ,  Kazuyoshi Takahashi ,  Yoshiaki Takayanagi ,  Souhei Tanaka ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Miyuki Fujita

发明人： Yasuhiro Numata ,  Kazuyoshi Takahashi ,  Yoshiaki Takayanagi ,  Souhei Tanaka ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Miyuki Fujita

IPC分类号： B41J2165

CPC分类号： B41J2/04515 ,  B41J2/0451 ,  B41J2/04528 ,  B41J2/0454 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04553 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/1652 ,  B41J2/17546 ,  B41J11/42 ,  B41J25/34 ,  B41J2202/17

摘要： An ink jet recording apparatus detects loading of an ink cartridge into a loading portion based on information allocated to the cartridge. The cartridge carries characteristic information including information about manufacturing time of the cartridge. A recovery operation is executed by a discharge recovery device with the recovery operation being determined based on a time difference between the manufacturing time of the cartridge and the loading time when the cartridge is loaded into the loading portion.

摘要翻译： 喷墨记录装置基于分配给盒的信息来检测墨盒装载到装载部分中。 墨盒携带包括关于墨盒的制造时间的信息的特征信息。 恢复操作由排出恢复装置执行，其中恢复操作基于盒的制造时间与盒装载到装载部分中的装载时间之间的时间差来确定。

公开(公告)号：US06325492B1

公开(公告)日：2001-12-04

申请号：US08579241

申请日：1995-12-28

申请人： Noribumi Koitabashi ,  Jiro Moriyama ,  Shigeyasu Nagoshi ,  Hiroshi Tajika ,  Fumihiro Gotoh ,  Masao Kato

发明人： Noribumi Koitabashi ,  Jiro Moriyama ,  Shigeyasu Nagoshi ,  Hiroshi Tajika ,  Fumihiro Gotoh ,  Masao Kato

IPC分类号： B41J205

CPC分类号： B41J19/147 ,  B41J2/04528 ,  B41J2/04533 ,  B41J2/04551 ,  B41J2/04563 ,  B41J2/04573 ,  B41J2/0458 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04593 ,  B41J2/04598 ,  B41J2/1652 ,  B41J2/16526 ,  B41J2/2121 ,  B41J2/2128 ,  B41J2/2132

摘要： In an ink-jet apparatus employing an ink-jet head having a plurality of heaters corresponding to one ink ejection opening, appropriate preliminary ejection is performed per each ejection amount mode set by a heater to be used among a plurality of heaters. Depending upon a set printing mode, printing is performed in one of large, medium and small ejection amount modes. For example, after printing is performed for a predetermined amount by the small ejection amount mode, preliminary ejection during printing is performed in the medium ejection amount mode, which is greater in ejection amount than the small ejection amount mode. By this, the interval between preliminary ejections during printing can be set to be longer to prevent lowering of throughput due to the preliminary ejection operations.

摘要翻译： 在采用具有对应于一个喷墨口的多个加热器的喷墨头的喷墨装置中，每个喷射量模式对由多个加热器中使用的加热器设定的喷射量模式进行适当的预喷射。 根据设定的打印模式，以大，中，小喷射量模式中的一种进行打印。 例如，在通过小喷墨量模式进行预定量的打印之后，以与小喷射量模式相比喷射量大的介质喷射量模式进行打印期间的预喷射。 由此，可以将打印期间的初步喷射之间的间隔设定得更长，以防止由于预喷射操作导致的通过量的降低。

公开(公告)号：US06247780B1

公开(公告)日：2001-06-19

申请号：US08898842

申请日：1997-07-22

申请人： Miyuki Matsubara ,  Yoshiaki Takayanagi ,  Akio Suzuki ,  Kiyohisa Sugishima ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Takayuki Matsuo

发明人： Miyuki Matsubara ,  Yoshiaki Takayanagi ,  Akio Suzuki ,  Kiyohisa Sugishima ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Takayuki Matsuo

IPC分类号： B41J201

CPC分类号： H04N1/4078 ,  H04N1/4015

摘要： When a reduction recording is made by using a portion of a plurality of recording elements and a test pattern is recorded, a recording element of one end of a recording element array is positioned next to a recording element of the other end. As a result, in a recording apparatus by using a recording head provided with a plurality of the recording elements, a suitable correction of shading is made in a reduction recording mode.

摘要翻译： 当通过使用多个记录元件的一部分进行缩小记录并且记录测试图案时，记录元件阵列的一端的记录元件位于另一端的记录元件的旁边。 结果，在通过使用设置有多个记录元件的记录头的记录装置中，在缩小记录模式中进行适当的阴影校正。