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1. 发明申请

US20060007254A1 Inkjet printer 有权
标题翻译：喷墨打印机
公开(公告)号：US20060007254A1
公开(公告)日：2006-01-12
申请号：US11171697
申请日：2005-06-29
申请人： Ryuji Tanno , Koji Matsushima
发明人： Ryuji Tanno , Koji Matsushima
IPC分类号： B41J2/195
CPC分类号： B41J2/175
摘要： Installed are intermediate tank 12 with damping function against pressure fluctuation for temporarily storing ink in a position within ink supplying pipe 9a which supplies ink from main tank 11 to recording head 7, liquid supplying pump 23 between main tank 11 and intermediate tank 12 for supplying ink to intermediate tank 12 and controller 25 actuating liquid supplying pump 23 to supply ink from main tank 11 to intermediate tank 12 when membrane surface detecting sensor 19 detects that the quantity of remaining ink in intermediate tank 12 is less than a prescribed one. When liquid supplying pump is actuated and no increase of quantity of remaining ink in intermediate tank 12 is detected, controller 25 judges that that there is no remaining ink in main tank 11 and a result of the judgment is notified by display section 28.
摘要翻译：安装有中间罐12，其具有抵抗压力波动的阻尼功能，用于将油墨临时存储在从主罐11向记录头7供应墨水的供墨管9a中的位置，主罐11和中间罐12之间的供液泵23供应油墨到中间罐12和控制器25，当膜表面检测传感器19检测到中间罐12中的剩余油量少于规定值时，致动液体供应泵23以从主罐11向中间罐12供应油墨。当液体供应泵被致动并且没有检测到中间罐12中的剩余墨水量的增加时，控制器25判断主箱11中没有剩余的墨水，并且通过显示部分28通知判断结果。

2. 发明申请

US20050093940A1 Ink jet recording apparatus 有权
标题翻译：喷墨记录装置
公开(公告)号：US20050093940A1
公开(公告)日：2005-05-05
申请号：US10972363
申请日：2004-10-26
申请人： Ryuji Tanno
发明人： Ryuji Tanno
IPC分类号： B41J2/175 , B41J2/14
CPC分类号： B41J2/17523
摘要： To prevent ink adhesion to a conduit connecting portion after removing an ink tank, there is provided an ink jet recording apparatus including a recording head for jetting ink onto a recording medium; an ink tank for storing ink; an ink tank housing section for attachably and detachably housing the ink tank; a conduit section for supplying ink from the ink tank to a recording head, the conduit section including a conduit connecting portion for connecting with a joint section to the ink tank; and an ink removing device having a removing member for removing ink adhering to a tip end of the conduit connecting portion when the ink tank has been parted from the conduit connecting portion.
摘要翻译：为了防止墨水在去除墨水盒之后粘附到导管连接部分，提供了一种喷墨记录装置，其包括用于将墨水喷射到记录介质上的记录头; 用于存储墨水的墨水罐; 用于可拆卸地容纳墨水罐的墨水容纳部分; 用于将墨水从墨水罐供应到记录头的导管部分，所述导管部分包括用于将连接部分连接到墨水盒的导管连接部分; 以及具有除墨构件的除墨装置，当所述墨水罐从所述导管连接部分分离时，所述除去构件用于除去附着在所述导管连接部的前端的墨。

3. 发明授权

US06390594B1 Method and mechanism for recovering ink-jetting head and cap utilized for sucking nozzles 失效
标题翻译：用于回收用于吸嘴的喷墨头和盖的回收方法和机构
公开(公告)号：US06390594B1
公开(公告)日：2002-05-21
申请号：US09648813
申请日：2000-08-25
申请人： Ryuji Tanno , Kazuumi Tukinowa
发明人： Ryuji Tanno , Kazuumi Tukinowa
IPC分类号： B41J2165
CPC分类号： B41J2/16511
摘要： There are described a method and mechanism for recovering an ink-jetting head and a cap utilized for sucking nozzles. The mechanism includes a cap to cover at least a nozzle hole of the ink-jetting head, a cap movement mechanism to move the cap relative to a nozzle plate on which the nozzle hole is equipped, a depressurizing device and a controller to control the cap movement mechanism, so that the cap moves to a first position at which the cap air-tightly seals a region of the nozzle plate, and moves to a second position at which the cap contacts the nozzle plate to generate a gap between a lip portion of the cap and the nozzle plate, wherein the depressurizing device operates to depressurize a space covered by the cap, when the cap is positioned at the first position, and the depressurizing device operates, when the cap is positioned at the second position.
摘要翻译：描述了用于回收用于吸嘴的喷墨头和盖的方法和机构。所述机构包括盖以至少覆盖所述喷墨头的喷嘴孔;盖运动机构，用于相对于其上安装有所述喷嘴孔的喷嘴板移动所述盖，减压装置和控制器以控制所述盖移动机构，使得帽移动到第一位置，在该第一位置，帽气密地密封喷嘴板的区域，并且移动到第二位置，在该第二位置，帽接触喷嘴板，以在第二位置之间产生间隙，所述盖和所述喷嘴板，其中当所述盖位于所述第二位置时，所述减压装置用于当所述盖定位在所述第一位置时减压由所述盖覆盖的空间，并且所述减压装置操作。

4. 发明授权

US07370923B2 Inkjet printer 有权
标题翻译：喷墨打印机
公开(公告)号：US07370923B2
公开(公告)日：2008-05-13
申请号：US11171697
申请日：2005-06-29
申请人： Ryuji Tanno , Koji Matsushima
发明人： Ryuji Tanno , Koji Matsushima
IPC分类号： B41J2/195
CPC分类号： B41J2/175
摘要： Installed are intermediate tank 12 with damping function against pressure fluctuation for temporarily storing ink in a position within ink supplying pipe 9a which supplies ink from main tank 11 to recording head 7, liquid supplying pump 23 between main tank 11 and intermediate tank 12 for supplying ink to intermediate tank 12 and controller 25 actuating liquid supplying pump 23 to supply ink from main tank 11 to intermediate tank 12 when membrane surface detecting sensor 19 detects that the quantity of remaining ink in intermediate tank 12 is less than a prescribed one. When liquid supplying pump is actuated and no increase of quantity of remaining ink in intermediate tank 12 is detected, controller 25 judges that that there is no remaining ink in main tank 11 and a result of the judgment is notified by display section 28.
摘要翻译：安装有中间罐12，其具有抵抗压力波动的阻尼功能，用于将油墨临时存储在从主罐11向记录头7供应墨水的供墨管9a中的位置，主罐11和中间罐12之间的供液泵23供应油墨到中间罐12和控制器25，当膜表面检测传感器19检测到中间罐12中的剩余油量少于规定值时，致动液体供应泵23以从主罐11向中间罐12供应油墨。当液体供应泵被致动并且没有检测到中间罐12中的剩余墨水量的增加时，控制器25判断主箱11中没有剩余的墨水，并且通过显示部分28通知判断结果。

5. 发明授权

US07014285B2 Ink jet printer 有权
标题翻译：喷墨打印机
公开(公告)号：US07014285B2
公开(公告)日：2006-03-21
申请号：US10761630
申请日：2004-01-20
申请人： Ryuji Tanno
发明人： Ryuji Tanno
IPC分类号： B41J29/38
CPC分类号： B41J2/04528 , B41J2/04581 , B41J2/175 , B41J2/17509 , B41J2/17523
摘要： An ink jet printer includes a recording head having nozzles for jetting ink onto a recording medium, an intermediate tank for temporarily storing ink in a lower position of the recording head, and an ink supply line for feeding the ink between the intermediate tank and the recording head, wherein when a viscosity of the ink is μ and pressure loss which allows the ink to be stably jetted is h, a length L and a diameter d of the ink supply line satisfy an inequality: (2.823×109×d4)/L>μ/h.
摘要翻译：一种喷墨打印机包括具有用于将墨水喷射到记录介质上的喷嘴的记录头，用于在记录头的下部位置临时存储油墨的中间罐，以及用于在中间罐和记录介质之间供给油墨的供墨管线头，其中当油墨的粘度为μ，允许油墨稳定喷射的压力损失为h时，供墨管线的长度L和直径d满足不等式：（2.823×10 9） SUP> xd <4> / L> mu / h。

6. 发明申请

US20060038862A1 Inkjet printer 审中-公开
标题翻译：喷墨打印机
公开(公告)号：US20060038862A1
公开(公告)日：2006-02-23
申请号：US11203930
申请日：2005-08-15
申请人： Ryuji Tanno
发明人： Ryuji Tanno
IPC分类号： B41J2/17 , B41J2/175
CPC分类号： B41J2/17509 , B41J2/17596
摘要： An inkjet printer includes an ink-supply tube, a damper for temporarily storing ink at a midway of the ink-supply tube, an ink-feed pump, an ink detection section for detecting whether an ink amount in the damper is not smaller than a predetermined amount, and a control section for controlling the ink-feed pump, according to a detection result. The damper includes an ink chamber for storing ink, a damper membrane that expands and shrinks, corresponding to an ink amount in the ink chamber, and a regulating member for regulating an expansion amount of the damper membrane, the member disposed outside the damper membrane. The ink detection section includes a moving section that moves according to a displacement of the damper membrane and a detection sensor for detecting whether the ink amount in the damper is not smaller than the predetermined amount, based on a travel distance of the moving section.
摘要翻译：喷墨打印机包括供墨管，用于在供墨管的中途临时存储墨水的阻尼器，供墨泵，用于检测阻尼器中的墨量是否不小于以及用于根据检测结果控制供墨泵的控制部分。阻尼器包括用于储存油墨的油墨室，对应于油墨室中的油墨量的膨胀和收缩的阻尼膜，以及用于调节阻尼膜膨胀量的调节构件，所述调节构件设置在阻尼膜外部。油墨检测部分包括根据阻尼膜的位移而移动的移动部分和用于基于移动部分的行进距离来检测阻尼器中的墨量是否不小于预定量的检测传感器。

7. 发明授权

US07264331B2 Ink jet recording apparatus 有权
标题翻译：喷墨记录装置
公开(公告)号：US07264331B2
公开(公告)日：2007-09-04
申请号：US10972363
申请日：2004-10-26
申请人： Ryuji Tanno
发明人： Ryuji Tanno
IPC分类号： B41J2/165
CPC分类号： B41J2/17523
摘要： To prevent ink adhesion to a conduit connecting portion after removing an ink tank, there is provided an ink jet recording apparatus including a recording head for jetting ink onto a recording medium; an ink tank for storing ink; an ink tank housing section for attachably and detachably housing the ink tank; a conduit section for supplying ink from the ink tank to a recording head, the conduit section including a conduit connecting portion for connecting with a joint section to the ink tank; and an ink removing device having a removing member for removing ink adhering to a tip end of the conduit connecting portion when the ink tank has been parted from the conduit connecting portion.
摘要翻译：为了防止墨水在去除墨水盒之后粘附到导管连接部分，提供了一种喷墨记录装置，其包括用于将墨水喷射到记录介质上的记录头; 用于存储墨水的墨水罐; 用于可拆卸地容纳墨水罐的墨水容纳部分; 用于将墨水从墨水罐供应到记录头的导管部分，所述导管部分包括用于将连接部分连接到墨水盒的导管连接部分; 以及具有除墨构件的除墨装置，当所述墨水罐从所述导管连接部分分离时，所述除去构件用于除去附着在所述导管连接部的前端的墨。

8. 发明授权

US06769766B2 Inkjet printer utilizing white ink 有权
标题翻译：喷墨打印机采用白色墨水
公开(公告)号：US06769766B2
公开(公告)日：2004-08-03
申请号：US10323030
申请日：2002-12-18
申请人： Yoshiyuki Suzuki , Ryuji Tanno
发明人： Yoshiyuki Suzuki , Ryuji Tanno
IPC分类号： B41J201
CPC分类号： B41J2/17509
摘要： An inkjet printer provided with plural recording heads for respectively jetting a white ink and plural process color inks onto a recording medium, a white ink tank for storing white ink, and plural process color ink tanks for respectively storing plural process color inks. The inkjet printer is characterized in that the capacity of the white ink tank is larger than the capacity of each of the plurality of process color ink tanks.
摘要翻译：一种喷墨打印机，其具有分别将白色墨水和多种处理颜色墨水分别喷射到记录介质上的多个记录头，用于储存白色墨水的白色墨水容器和用于分别存储多个处理颜色墨水的多个处理颜色墨水盒。喷墨打印机的特征在于，白色墨水罐的容量大于多个处理用彩色墨水盒的容量。

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