公开(公告)号：US5798775A

公开(公告)日：1998-08-25

申请号：US766890

申请日：1996-12-13

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： B41J2/165

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

摘要： An ink jet recording device includes a recording head unit having discharge ports for discharging ink, ink channels communicating to the discharge ports and leading the ink thereto, and an ink tank unit for storing ink to be supplied to the recording head unit. The recording head unit consists of a device for storing parameter information concerning the ink discharge characteristics, and a protective member disposed on a side face area adjacent to the discharge port formation face for preventing the ink from flowing around.

摘要翻译： 一种喷墨记录装置，包括具有用于排出墨水的排出口的记录头单元，与排出口连通并将墨水引导到其上的墨水通道，以及用于存储要供应到记录头单元的墨水的墨水盒单元。 记录头单元包括用于存储关于喷墨特性的参数信息的装置，以及设置在与排出口形成面相邻的侧面区域上的防止墨水流出的保护件。

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：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：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：US5367325A

公开(公告)日：1994-11-22

申请号：US942613

申请日：1992-09-10

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 ,  B41J2/05

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; a calculator for processing temperature data; and a controller responsive to an output of the calculator. The controller provides a uniform temperature distribution in the recording head by controlling a recording speed of the recording head.

摘要翻译： 一种具有记录头的记录装置，该记录头设置有用于排出墨水的多个排墨口，包括用于检测与记录头的记录操作有关的记录头温度分布的检测器; 用于处理温度数据的计算器; 以及响应于所述计算器的输出的控制器。 控制器通过控制记录头的记录速度，在记录头中提供均匀的温度分布。

公开(公告)号：US06260962B1

公开(公告)日：2001-07-17

申请号：US08280565

申请日：1994-07-25

申请人： Kentaro Yano ,  Masami Ikeda ,  Hiromitsu Hirabayashi ,  Shigeaki Tanaka ,  Miyuki Matsubara ,  Naoji Otsuka ,  Hitoshi Sugimoto ,  Kiichiro Takahashi

发明人： Kentaro Yano ,  Masami Ikeda ,  Hiromitsu Hirabayashi ,  Shigeaki Tanaka ,  Miyuki Matsubara ,  Naoji Otsuka ,  Hitoshi Sugimoto ,  Kiichiro Takahashi

IPC分类号： B41J217

CPC分类号： B41J2/14145 ,  B41J2/055 ,  B41J2002/14379

摘要： A liquid jetting device includes a plurality of liquid passages each having a liquid ejecting element and communicating with an ejection hole, a common liquid chamber communicating with each of the plurality of liquid passages and an air bubble introducer for making a non-disappearable air bubble formed by thermal energy exist in the common liquid chamber before a start of liquid ejection. The liquid is allowed to be ejected in the presence of the air bubble. The non-disappearable air bubble functions as a buffer to absorb pressure during discharge to restrict flow of the ink in the direction opposite to the discharge port.

摘要翻译： 液体喷射装置包括多个液体通道，每个液体通道具有液体喷射元件并与喷射孔连通，与多个液体通道中的每一个连通的公共液体室和用于形成不可消失气泡的气泡导入器 在液体喷射开始之前通过热能存在于公共液体室中。 允许液体在气泡的存在下被排出。 不可消失的气泡用作缓冲器，以在排出期间吸收压力以限制墨在与排出口相反的方向上的流动。

公开(公告)号：US06227646B1

公开(公告)日：2001-05-08

申请号：US07953117

申请日：1992-09-29

申请人： Kentaro Yano ,  Naoji Ohtsuka ,  Hiromitsu Hirabayashi ,  Hitoshi Sugimoto ,  Miyuki Matsubara ,  Kiichiro Takahashi

发明人： Kentaro Yano ,  Naoji Ohtsuka ,  Hiromitsu Hirabayashi ,  Hitoshi Sugimoto ,  Miyuki Matsubara ,  Kiichiro Takahashi

IPC分类号： B41J2165

CPC分类号： B41J2/1652

摘要： If it is detected that the number of times of ejection recovery operations performed in the past by the request of a user during an ink jet recording operations is greater than or equal to a designated relatively large value, for example “2”, the ink jet recording apparatus judges that an ejection recovery operation is relatively necessary for itself and that the number of times of ejection recovery operations to be performed when the electric power supply is turned on is increased. As a result in the ink jet recording apparatus, it will be appreciated that an optimal ejection recovery operation can be established in response to an operational condition of the ink jet recording apparatus and that the unnecessary waste of ink fluids can be prevented and the size of the recording apparatus can be reduced.

摘要翻译： 如果检测到在喷墨记录操作期间通过使用者的请求在过去执行的喷射恢复操作的次数大于或等于指定的较大值，例如“2”，则喷墨 记录装置判定弹出恢复操作对于其自身是相对必要的，并且当电源接通时要执行的喷射恢复操作的次数增加。 结果，在喷墨记录装置中，应当理解，可以响应于喷墨记录装置的操作条件来建立最佳喷射恢复操作，并且可以防止墨液的不必要浪费， 可以减少记录装置。

公开(公告)号：US5980021A

公开(公告)日：1999-11-09

申请号：US647058

申请日：1996-05-09

申请人： Shigeyasu Nagoshi ,  Naoji Otsuka ,  Hiromitsu Hirabayashi ,  Atsushi Arai ,  Kentaro Yano ,  Hitoshi Sugimoto ,  Miyuki Matsubara ,  Kiichiro Takahashi ,  Fumihiro Gotoh ,  Osamu Iwasaki ,  Masaya Uetuki

发明人： Shigeyasu Nagoshi ,  Naoji Otsuka ,  Hiromitsu Hirabayashi ,  Atsushi Arai ,  Kentaro Yano ,  Hitoshi Sugimoto ,  Miyuki Matsubara ,  Kiichiro Takahashi ,  Fumihiro Gotoh ,  Osamu Iwasaki ,  Masaya Uetuki

IPC分类号： B41J2/165 ,  B41J2/175 ,  B41J2/125

CPC分类号： B41J2/17546 ,  B41J2/17513 ,  B41J2/1752 ,  B41J2/17526 ,  B41J2/17533

摘要： An information transmitting mechanism is described for transmitting information of an ink tank of an ink jet recording apparatus to a controller thereof. The recording apparatus performs recording by scanning a carriage on which a recording head and the ink tank are mounted; the ink tank is removably mounted to said recording head. The information transmitting mechanism includes the ink tank and the recording head; in particular, the ink tank has an information mark. The recording head is connected to the ink tank and has a signal terminal making a signal connection with the ink tank and with the controller of the apparatus. The content of the information mark is transmitted to the controller through the signal terminal. The information relating to the ink tank is transmitted to the controller through the head terminal and through the carriage terminal. The information relating to the recording head is transmitted to the controller through the carriage terminal.

摘要翻译： 描述了一种用于将喷墨记录装置的墨盒的信息传送到其控制器的信息传送机构。 记录装置通过扫描安装有记录头和墨盒的托架来进行记录; 墨盒可拆卸地安装到所述记录头。 信息传送机构包括墨盒和记录头; 特别地，墨盒具有信息标记。 记录头连接到墨水盒，并具有与墨水盒和设备的控制器进行信号连接的信号端子。 信息标记的内容通过信号端发送到控制器。 与墨水盒相关的信息通过头端子和滑架终端传送到控制器。 关于记录头的信息通过滑架终端传送到控制器。

公开(公告)号：US6116709A

公开(公告)日：2000-09-12

申请号：US468875

申请日：1995-06-06

申请人： Hiromitsu Hirabayashi ,  Naoji Otsuka ,  Kentaro Yano ,  Hitoshi Sugimoto ,  Miyuki Matsubara ,  Kiichiro Takahashi ,  Osamu Iwasaki

发明人： Hiromitsu Hirabayashi ,  Naoji Otsuka ,  Kentaro Yano ,  Hitoshi Sugimoto ,  Miyuki Matsubara ,  Kiichiro Takahashi ,  Osamu Iwasaki

IPC分类号： B41J2/05 ,  B41J2/175 ,  B41J2/195 ,  B41J29/38

CPC分类号： B41J2/17553 ,  B41J2/04528 ,  B41J2/0454 ,  B41J2/04543 ,  B41J2/04553 ,  B41J2/04563 ,  B41J2/04573 ,  B41J2/0458 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/17513 ,  B41J2/17566 ,  B41J2/195 ,  B41J2002/14379

摘要： An ink jet recording apparatus includes a recording head for ejecting ink from an ejection unit to cause a change in temperature in a recording period, a temperature keeping unit for maintaining a temperature of the recording head at a predetermined keeping temperature higher than an upper limit of a surrounding temperature range in which recording is possible, a temperature prediction unit for predicting an ink temperature in the ejection unit in the recording period prior to recording, and an ejection stabilization unit for stabilizing ink ejection from the ejection unit according to the ink temperature in the ejection unit predicted by the temperature prediction unit.

摘要翻译： 一种喷墨记录装置，包括：用于从喷射单元喷射墨以在记录周期内引起温度变化的记录头，用于将记录头的温度保持在高于上限的预定保持温度的保温单元 可记录的周围温度范围，用于在记录之前的记录期间预测喷射单元中的油墨温度的温度预测单元，以及用于根据油墨温度稳定从喷射单元喷射的喷射稳定单元 由温度预测单元预测的喷射单元。