公开(公告)号：US5841448A

公开(公告)日：1998-11-24

申请号：US365024

申请日：1994-12-28

申请人： Jiro Moriyama ,  Sadayuki Sugama ,  Hiromitsu Hirabayashi ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Yuji Akiyama ,  Yoshiyuki Imanaka ,  Masaaki Izumida

发明人： Jiro Moriyama ,  Sadayuki Sugama ,  Hiromitsu Hirabayashi ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Yuji Akiyama ,  Yoshiyuki Imanaka ,  Masaaki Izumida

IPC分类号： B41J2/175 ,  B41J2/05 ,  B41J2/14 ,  B41J2/165 ,  B41J2/195 ,  B41J29/393

CPC分类号： B41J2/04563 ,  B41J2/04566 ,  B41J2/0458 ,  B41J2/14153 ,  B41J2/16579 ,  B41J2/195 ,  B41J2002/14354 ,  B41J2002/14379 ,  B41J2202/13

摘要： There is disclosed an ink-jet head for performing recording by discharging an ink, including a discharge port for discharging the ink, and an ink channel which communicates with the discharge port and is provided with a discharge energy generating element for discharging the ink. An optical element is arranged at a position, corresponding to the ink channel, of the ink-jet head. There are also disclosed an ink-jet apparatus using the ink-jet head and a substrate for the ink-jet head.

摘要翻译： 公开了一种喷墨头，用于通过排出包括用于排出油墨的排出口的油墨进行记录，以及与排出口连通并设置有用于排出油墨的排出能量产生元件的油墨通道。 光学元件布置在喷墨头的对应于墨水通道的位置处。 还公开了使用喷墨头和喷墨头用基板的喷墨装置。

公开(公告)号：US5477248A

公开(公告)日：1995-12-19

申请号：US218301

申请日：1994-03-28

申请人： Hitoshi Sugimoto ,  Hiromitsu Hirabayashi ,  Shigeyasu Nagoshi ,  Hiroshi Tajika ,  Atsushi Arai ,  Yuji Akiyama ,  Miyuki Matsubara

发明人： Hitoshi Sugimoto ,  Hiromitsu Hirabayashi ,  Shigeyasu Nagoshi ,  Hiroshi Tajika ,  Atsushi Arai ,  Yuji Akiyama ,  Miyuki Matsubara

IPC分类号： B41J2/01 ,  B41J2/21 ,  B41M5/00 ,  C09D11/00 ,  C09D11/30 ,  C09D11/40

CPC分类号： B41J2/2107

摘要： In an apparatus for recording color images making use of a plurality of inks of different colors (Y, M, C, K), the penetrability of at least one ink is caused to differ from that of the other inks. In particular, the penetrability of an ink higher in lightness is made higher than that of another ink lower in lightness. For example, inks are prepared in such a manner that their penetrability becomes higher in the order of K

摘要翻译： 在使用不同颜色（Y，M，C，K）的多种油墨记录彩色图像的装置中，使至少一种油墨的渗透性与其它油墨的渗透性不同。 特别地，使亮度更高的油墨的透光性高于低亮度的另一种油墨的透光性。 例如，油墨以这样的方式制备，使得它们的渗透性以K

公开(公告)号：US06116710A

公开(公告)日：2000-09-12

申请号：US483973

申请日：1995-06-07

申请人： Hiroshi Tajika ,  Yoshiaki Takayanagi ,  Masayuki Hirose ,  Souhei Tanaka ,  Hiromitsu Hirabayashi ,  Noribumi Koitabashi ,  Yasuhiro Yamada ,  Yasuhiro Numata ,  Hitoshi Sugimoto ,  Miyuki Matsubara

发明人： Hiroshi Tajika ,  Yoshiaki Takayanagi ,  Masayuki Hirose ,  Souhei Tanaka ,  Hiromitsu Hirabayashi ,  Noribumi Koitabashi ,  Yasuhiro Yamada ,  Yasuhiro Numata ,  Hitoshi Sugimoto ,  Miyuki Matsubara

IPC分类号： B41J2/05 ,  B41J2/195 ,  B41J29/393

CPC分类号： B41J2/0454 ,  B41J2/04543 ,  B41J2/04551 ,  B41J2/04563 ,  B41J2/04573 ,  B41J2/0458 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/195 ,  B41J29/393 ,  B41J2002/14379

摘要： A recording method in which ink is ejected by thermal energy produced by a heat generating element of a recording head in response to application of a driving signal thereto including the steps of changing a waveform of the driving signal in accordance with a temperature of the recording head; and selecting a fixed waveform of the drive signal when the temperature of the recording head exceeds a predetermined level.

摘要翻译： 一种记录方法，其中响应于施加驱动信号而由记录头的发热元件产生的热能喷射墨水，包括根据记录头的温度改变驱动信号的波形的步骤 ; 以及当记录头的温度超过预定水平时选择驱动信号的固定波形。

公开(公告)号：US5355158A

公开(公告)日：1994-10-11

申请号：US637633

申请日：1991-01-04

申请人： Genji Inada ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Atsushi Arai ,  Miyuki Matsubara

发明人： Genji Inada ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Hitoshi Sugimoto ,  Atsushi Arai ,  Miyuki Matsubara

IPC分类号： B41J2/165 ,  G01D15/18

CPC分类号： B41J2/1714 ,  B41J2/16517

摘要： An ink jet apparatus includes an ink jet head having in energy generator which car, generate energy employed for discharging ink as a droplet from a discharge port, and a control unit for controlling the energy generated from the energy generator so as to remove ink droplets, which adhere to a discharge port surface, by spreading the meniscus of the ink projecting from the discharge port on the discharge port surface. The apparatus is therefore capable of removing floating ink mist particles which adhere to the ink jet head.

摘要翻译： 一种喷墨装置，包括一个具有能量发生器的喷墨头，其中汽车产生用于从排出口排出油墨作为液滴的能量;以及控制单元，用于控制从能量发生器产生的能量以去除墨滴， 其通过将从排出口突出的墨水的液面扩散在排出口表面上而附着于排出口表面。 因此，该装置能够去除附着在喷墨头上的漂浮墨雾颗粒。

公开(公告)号：US5717443A

公开(公告)日：1998-02-10

申请号：US766889

申请日：1996-12-13

申请人： Yasuhiro Numata ,  Haruo Uchida ,  Souhei Tanaka ,  Noribumi Koitabashi ,  Hiroaki Kitazawa ,  Hiromitsu Hirabayashi ,  Hiroshi Tajika ,  Hitoshi Sugimoto

发明人： Yasuhiro Numata ,  Haruo Uchida ,  Souhei Tanaka ,  Noribumi Koitabashi ,  Hiroaki Kitazawa ,  Hiromitsu Hirabayashi ,  Hiroshi Tajika ,  Hitoshi Sugimoto

IPC分类号： B41J2/165 ,  B41J23/02

CPC分类号： B41J23/025 ,  B41J2/1652

摘要： This invention relates to an ink jet recording apparatus with a support member for supporting an ink jet recording head for effecting recording by ink discharge onto a recording material, comprising: recording material transport means for transporting the recording material from a feeding position through a recording position to a discharge position; and recovery means for maintaining and restoring the ink discharge state of said ink jet recording head. The driving source for driving the recording material transport means or support member is also used for driving the recovery means, and, when the power supply to the apparatus is turned on, the initial operations of at least the recording material transport means and the recovery means are conducted utilizing a single sensor.

摘要翻译： 本发明涉及一种喷墨记录装置，具有用于支持喷墨记录头的支撑构件，用于通过喷墨记录在记录材料上进行记录，包括：记录材料传送装置，用于将记录材料从进给位置传送到记录位置 到排放位置; 以及用于维持和恢复所述喷墨记录头的排墨状态的恢复装置。 用于驱动记录材料传送装置或支撑构件的驱动源也用于驱动恢复装置，并且当打开装置的电源时，至少记录材料传送装置和恢复装置的初始操作 使用单个传感器进行。

公开(公告)号：US5565899A

公开(公告)日：1996-10-15

申请号：US193674

申请日：1994-02-07

申请人： Hitoshi Sugimoto ,  Kentaro Yano ,  Naoji Otsuka ,  Miyuki Matsubara ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Atsushi Arai ,  Hiromitsu Hirabayashi

发明人： Hitoshi Sugimoto ,  Kentaro Yano ,  Naoji Otsuka ,  Miyuki Matsubara ,  Hiroshi Tajika ,  Noribumi Koitabashi ,  Atsushi Arai ,  Hiromitsu Hirabayashi

IPC分类号： B41J2/165 ,  B41J2/175

CPC分类号： B41J2/16523 ,  B41J2/17513 ,  B41J2/17563

摘要： An ink jet recording apparatus includes ink ejecting outlets for ejecting ink, an ink container for containing the ink to be supplied to the ejecting outlets, ink supply passage for supplying the ink from the container to the ejecting outlets, a recovery system for forcedly ejecting the ink through the ejecting outlets. The recovery system repeats the forced ejecting action, and a quantity of the ink ejected by one forced ejecting action is larger than an inside volume of the ink supply passage.

摘要翻译： 喷墨记录装置包括用于喷射油墨的喷墨出口，用于容纳要供应到喷射出口的油墨的油墨容器，用于将油墨从容器供给到喷射出口的供墨通道，用于强制喷射油墨的回收系统 墨水通过喷射出口。 恢复系统重复强制喷射动作，并且通过一个强制喷射动作喷射的油墨量大于供墨通道的内部体积。

公开(公告)号：US5166699A

公开(公告)日：1992-11-24

申请号：US682364

申请日：1991-04-09

申请人： Kentaro Yano ,  Noribumi Koitabashi ,  Naoji Otsuka ,  Miyuki Matsubara ,  Hitoshi Sugimoto ,  Atsushi Arai ,  Hiroshi Tajika ,  Hiromitsu Hirabayashi

发明人： Kentaro Yano ,  Noribumi Koitabashi ,  Naoji Otsuka ,  Miyuki Matsubara ,  Hitoshi Sugimoto ,  Atsushi Arai ,  Hiroshi Tajika ,  Hiromitsu Hirabayashi

IPC分类号： B41J2/165 ,  B41J2/195

CPC分类号： B41J2/16579 ,  B41J2/195 ,  B41J2002/14379

摘要： A recording apparatus having a recording head provided with plural ink discharging outlets for discharging ink includes a detector for detecting temperature distribution in the recording head relating to recording operation of the recording head; and a controller responsive to an output of the detector to control a recording speed of the recording head.

公开(公告)号：US06860579B2

公开(公告)日：2005-03-01

申请号：US10370687

申请日：2003-02-24

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： B41J2/05 ,  B41J2/125 ,  B41J2/165 ,  B41J2/175 ,  B41J2/18 ,  B41J2/185 ,  B41J11/42 ,  B41J25/34

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.

公开(公告)号：US06435649B2

公开(公告)日：2002-08-20

申请号：US09740022

申请日：2000-12-20

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 device includes a recording head having a discharge portion which has a discharge port array of discharge ports for discharging ink to a recording medium, a wiping member engageable with the discharge portion to wipe the discharge portion, and a cleaning member engageable with the wiping member to clean the wiping member, wherein a range of the discharge port array is smaller than a width of the wiping member, and the wiping member is equal to or smaller than a width of the cleaning member.

摘要翻译： 一种喷墨记录装置，包括具有排出部的记录头，该排​​出部具有用于将墨排出到记录介质的排出口的排出口阵列，与排出部接合以擦拭排出部的擦拭部件，以及可与 所述擦拭构件清洁所述擦拭构件，其中所述排出口阵列的范围小于所述擦拭构件的宽度，并且所述擦拭构件等于或小于所述清洁构件的宽度。

公开(公告)号：US06310636B1

公开(公告)日：2001-10-30

申请号：US09035301

申请日：1998-03-05

申请人： Hiroshi Tajika ,  Yoshiaki Takayanagi ,  Masayuki Hirose ,  Souhei Tanaka ,  Hiromitsu Hirabayashi ,  Noribumi Koitabashi ,  Yasuhiro Yamada ,  Yasuhiro Numata ,  Hitoshi Sugimoto ,  Miyuki Matsubara

发明人： Hiroshi Tajika ,  Yoshiaki Takayanagi ,  Masayuki Hirose ,  Souhei Tanaka ,  Hiromitsu Hirabayashi ,  Noribumi Koitabashi ,  Yasuhiro Yamada ,  Yasuhiro Numata ,  Hitoshi Sugimoto ,  Miyuki Matsubara

IPC分类号： B41J205

CPC分类号： B41J2/0454 ,  B41J2/04543 ,  B41J2/04551 ,  B41J2/04563 ,  B41J2/04573 ,  B41J2/0458 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/195 ,  B41J29/393 ,  B41J2002/14379

摘要： A recording method ejects ink by thermal energy produced by a heat generating element of a recording head in response to a drive signal. The method includes the step of controlling an amount of ejection of the ink by a temperature control for the recording head including at least heating of the recording head, when a temperature of the recording head is not higher than a predetermined first temperature. The method further includes the steps of controlling the amount of ejection of the ink by changing a waveform of the drive signal for ejecting ink in accordance with the temperature of the recording head when the temperature of the recording head is higher than the first temperature and not higher than a second temperature, and fixing the waveform of the drive signal when the temperature of the recording head is higher than the second temperature.

摘要翻译： 记录方法响应于驱动信号，通过由记录头的发热元件产生的热能喷射墨水。 该方法包括当记录头的温度不高于预定的第一温度时，通过包括至少包括记录头的加热的记录头的温度控制来控制墨的喷射量的步骤。 该方法还包括以下步骤：当记录头的温度高于第一温度时，通过根据记录头的温度改变用于喷射墨的驱动信号的波形来控制墨的喷射量，而不是 高于第二温度，并且当记录头的温度高于第二温度时，固定驱动信号的波形。