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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
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。
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2.发明授权
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
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。
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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
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.
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公开(公告)号：US5502464A
公开(公告)日：1996-03-26
申请号：US358993
申请日：1994-12-19
申请人： Kazuyoshi Takahashi , Naoji Otsuka , Tokihide Ebata , Hiromitsu Hirabayashi , Hiroshi Tajika , Noribumi Koitabashi , Atsushi Arai , Kenji Aono , Hitoshi Sugimoto
发明人： Kazuyoshi Takahashi , Naoji Otsuka , Tokihide Ebata , Hiromitsu Hirabayashi , Hiroshi Tajika , Noribumi Koitabashi , Atsushi Arai , Kenji Aono , Hitoshi Sugimoto
CPC分类号： B41J11/002
摘要： A fixater has a fixing unit for expediting the fixation of an image recorded on a recording medium, a conveying unit for conveying the recording medium and a coupling unit detachably mountable in the mounting section of a cassette for stacking the recording medium for the recording apparatus. The fixater is mountable in place of the cassette for stacking the recording medium.
摘要翻译： 固定器具有用于加速记录在记录介质上的图像的固定的定影单元，用于传送记录介质的传送单元和可拆卸地安装在用于堆叠用于记录设备的记录介质的盒的安装部分中的联接单元。 固定器可以安装在纸盒上以代替记录介质。
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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
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。
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公开(公告)号：US06540326B2
公开(公告)日：2003-04-01
申请号：US08831759
申请日：1997-04-01
申请人： Miyuki Matsubara , Naoji Otsuka , Hiromitsu Hirabayashi , Shigeyasu Nagoshi , Atsushi Arai , Kentaro Yano , Yuji Akiyama , Hitoshi Sugimoto , Kiichiro Takahashi
发明人： Miyuki Matsubara , Naoji Otsuka , Hiromitsu Hirabayashi , Shigeyasu Nagoshi , Atsushi Arai , Kentaro Yano , Yuji Akiyama , Hitoshi Sugimoto , Kiichiro Takahashi
IPC分类号： B41J215
CPC分类号： B41J2/2132 , B41J2/2125 , B41J2002/14475
摘要： A paper feed operation is performed by a width less than one pixel (½) in addition to an integer multiple number of pixels (n/2) with respect to a basic number of pixels inherent to an ink jet recording apparatus having a multi nozzle head having n nozzles. When a plurality of pixel recording operations are performed for a single pixel region, ink dots land within a distance less than one pixel unit (½). Thus, a variation in ink surface density on a recording sheet in an overlapping print operation is reduced, thereby efficiently increasing the image density, and preventing blurring by promoting absorption and evaporation of an ink to and from a paper sheet.
摘要翻译： 相对于具有多个喷嘴头的喷墨记录装置固有的基本数量的像素，除了整数倍数的像素（n / 2）之外，还进行小于一个像素（1/2）的宽度的进纸操作 有n个喷嘴。 当对单个像素区域执行多个像素记录操作时，墨点落在小于一个像素单位（½）的距离内。 因此，在重叠打印操作中记录纸上的油墨表面密度的变化减小，从而有效地提高图像浓度，并且通过促进油墨向纸张的吸收和蒸发来防止模糊。
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7.发明授权Ink jet recording apparatus with temperature calculation based on prestored temperature data 失效喷墨记录仪采用预先存储的温度数据进行温度计算
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
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。
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8.发明授权Liquid jetting device having a mechanism for introducing a bubble into a liquid chamber and recording apparatus using the device 失效具有用于将气泡引入液体室的机构的液体喷射装置和使用该装置的记录装置公开(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。
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公开(公告)号：US5751304A
公开(公告)日：1998-05-12
申请号：US471473
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
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 executes recording with a recording head, provided in a main body, for ejecting ink. The apparatus includes a head temperature detection member provided for the recording head, a reference temperature detection member provided for the main body, and a timer means for counting time. The apparatus further includes a correction amount determination section for determining a correction amount of a head temperature detected by the head temperature detection member based on a detected value of the head temperature detection member and a detected value of the reference temperature detection member at a predetermined time counted by the timer means. A calibration section is provided for calibrating a head temperature detected by the head temperature detection member based on the correction amount.
摘要翻译： 一种喷墨记录装置，用设置在主体中的用于喷射墨水的记录头执行记录。 该装置包括为记录头设置的头部温度检测部件，为主体设置的基准温度检测部件和计时器的定时器部件。 该装置还包括校正量确定部分，用于基于头部温度检测部件的检测值和基准温度检测部件的检测值在预定时间确定由头部温度检测部件检测到的头部温度的校正量 由计时器计数。 提供校准部分，用于基于校正量校准由头部温度检测部件检测到的头部温度。
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公开(公告)号：US5745132A
公开(公告)日：1998-04-28
申请号：US880536
申请日：1997-06-23
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
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 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油墨以在记录期间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。
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