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1.发明授权公开(公告)号：US07240999B2
公开(公告)日：2007-07-10
申请号：US10841466
申请日：2004-05-10
CPC分类号： B41J2/17556
摘要： A liquid ejection apparatus has a liquid cartridge including a liquid container that has a flexible portion and stores liquid therein and a pressure chamber for applying pressure to the flexible portion of the liquid container; a liquid ejection head for ejecting liquid; a liquid flow path for guiding liquid from the liquid container to the liquid ejection head; a pressure pump for generating pressurized air; and an air flow path for guiding the pressurized air to the pressure chamber. The pressure pump includes an air chamber that communicates with the air flow path and a pressing member for pressing the air chamber so as to decrease the capacity of the air chamber. The capacity of the air chamber is decreased by the pressing member so as to increase the pressure in the air chamber to an upper limit value of a liquid supply pressure range where a prescribed liquid ejection characteristic is obtained, before a liquid ejecting operation is performed on an ejection target member. A continuous liquid ejecting operation is performed on an ejection target member having a maximum size for the liquid ejection apparatus in a state that the capacity of the air chamber is fixed.
摘要翻译： 液体喷射装置具有液体盒，该液体盒包括具有柔性部分并储存液体的液体容器和用于向液体容器的柔性部分施加压力的压力室; 用于喷射液体的液体喷射头; 用于将液体从液体容器引导到液体喷射头的液体流路; 用于产生加压空气的压力泵; 以及用于将加压空气引导到压力室的空气流路。 压力泵包括与空气流路连通的空气室和用于按压空气室的按压构件，以降低空气室的容量。 在进行液体喷射操作之前，通过按压部件减小空气室的容量，从而将空气室中的压力提高到获得规定的液体喷射特性的液体供给压力范围的上限值 喷射目标构件。 在气室的容量固定的状态下，对具有液体喷射装置的最大尺寸的喷射目标构件进行连续的液体喷射操作。
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2.发明申请公开(公告)号：US20050046681A1
公开(公告)日：2005-03-03
申请号：US10841466
申请日：2004-05-10
IPC分类号： B41J2/175
CPC分类号： B41J2/17556
摘要： A liquid ejection apparatus has a liquid cartridge including a liquid container that has a flexible portion and stores liquid therein and a pressure chamber for applying pressure to the flexible portion of the liquid container; a liquid ejection head for ejecting liquid; a liquid flow path for guiding liquid from the liquid container to the liquid ejection head; a pressure pump for generating pressurized air; and an air flow path for guiding the pressurized air to the pressure chamber. The pressure pump includes an air chamber that communicates with the air flow path and a pressing member for pressing the air chamber so as to decrease the capacity of the air chamber. The capacity of the air chamber is decreased by the pressing member so as to increase the pressure in the air chamber to an upper limit value of a liquid supply pressure range where a prescribed liquid ejection characteristic is obtained, before a liquid ejecting operation is performed on an ejection target member. A continuous liquid ejecting operation is performed on an ejection target member having a maximum size for the liquid ejection apparatus in a state that the capacity of the air chamber is fixed.
摘要翻译： 液体喷射装置具有液体盒，该液体盒包括具有柔性部分并储存液体的液体容器和用于向液体容器的柔性部分施加压力的压力室; 用于喷射液体的液体喷射头; 用于将液体从液体容器引导到液体喷射头的液体流路; 用于产生加压空气的压力泵; 以及用于将加压空气引导到压力室的空气流路。 压力泵包括与空气流路连通的空气室和用于按压空气室的按压构件，以降低空气室的容量。 在进行液体喷射操作之前，通过按压部件减小空气室的容量，从而将空气室中的压力增加到获得规定的液体喷射特性的液体供给压力范围的上限值 喷射目标构件。 在气室的容量固定的状态下，对具有液体喷射装置的最大尺寸的喷射目标构件进行连续的液体喷射操作。
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公开(公告)号：US08020977B2
公开(公告)日：2011-09-20
申请号：US12126692
申请日：2008-05-23
IPC分类号： B41J2/175
CPC分类号： B41J2/1752 , B41J2/17553
摘要： An ink jet recording apparatus includes a slide member slidably supported at a cartridge holder and a lock claw member rotatably supported at the cartridge holder. The slide member slides along an insertion direction of an ink cartridge with respect to the cartridge holder between a first slide position and a second slide position. When the slide member is located at the second slide position, the lock claw member is located at a first rotation position. At this time, the ink cartridge is incapable of being removed from the cartridge holder. When the slide member moves to the first slide position from the second slide position, the lock claw member is located at the second rotation position. At this time, the ink cartridge is removable from the cartridge holder.
摘要翻译： 喷墨记录装置包括可滑动地支撑在盒保持器上的滑动构件和可旋转地支撑在盒保持器上的锁定爪构件。 滑动构件相对于盒保持器在第一滑动位置和第二滑动位置之间沿着墨盒的插入方向滑动。 当滑动构件位于第二滑动位置时，锁定爪构件位于第一旋转位置。 此时，墨盒不能从墨盒保持器中取出。 当滑动构件从第二滑动位置移动到第一滑动位置时，锁定爪构件位于第二旋转位置。 此时，墨盒可从墨盒支架移除。
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公开(公告)号：US07997703B2
公开(公告)日：2011-08-16
申请号：US12172814
申请日：2008-07-14
申请人： Takahiro Naka , Takahiro Katakura , Atsushi Kobayashi , Satoshi Shinada , Toshio Kumagai , Taku Ishizawa , Takeo Seino , Hisashi Miyazawa , Takakazu Fukano , Hitotoshi Kimura , Yasunao Uehara , Masahide Matsuyama
发明人： Takahiro Naka , Takahiro Katakura , Atsushi Kobayashi , Satoshi Shinada , Toshio Kumagai , Taku Ishizawa , Takeo Seino , Hisashi Miyazawa , Takakazu Fukano , Hitotoshi Kimura , Yasunao Uehara , Masahide Matsuyama
IPC分类号： B41J2/175
CPC分类号： B41J2/17553 , B41J2/17513 , B41J2/17523 , B41J2/17546 , B41J2/17556 , B41J2/17566
摘要： The invention provides a liquid container for storing liquid to be supplied to a liquid consuming apparatus. The liquid container is constructed such that pressurized fluid is sent to its inside so that the liquid in the inside is delivered to the outside. The liquid container includes a container body which stores the liquid in its inside. The container body includes a pressurized fluid introduction port for introducing the pressurized fluid to the inside and a liquid delivery port for delivering the liquid to the outside. A detection unit is provided in the container body and outputs an output signal which is changed in accordance with a change in pressure of the liquid in the inside of the container body.
摘要翻译： 本发明提供了一种液体容器，用于储存供应给液体消耗装置的液体。 液体容器被构造成使得加压流体被送到其内部，使得内部的液体被输送到外部。 液体容器包括将液体储存在其内部的容器体。 容器主体包括用于将加压流体引导到内部的加压流体引入口和用于将液体输送到外部的液体输送口。 检测单元设置在容器主体中，并且输出根据容器主体内部的液体的压力变化而变化的输出信号。
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公开(公告)号：US07575308B2
公开(公告)日：2009-08-18
申请号：US11640487
申请日：2006-12-18
申请人： Toshio Kumagai , Atsushi Kobayashi
发明人： Toshio Kumagai , Atsushi Kobayashi
IPC分类号： B41J2/175
CPC分类号： B41J2/17556
摘要： A liquid ejection apparatus includes liquid cartridges, each of which includes a liquid container and a pressure chamber, the liquid container having a flexible portion and storing liquid therein, and the pressure chamber applying pressure to the flexible portion of the liquid container; a liquid ejection head, which ejects the liquid; liquid flow paths, which communicate the liquid containers with the liquid ejection head; and an air supply member, which supplies pressurized air to the pressure chambers for compressing the flexible portions so as to supply the liquid from the liquid containers to the liquid flow paths. The air supply member includes: a distribution member, which has an air intake portion for introducing the pressurized air, and air outlet portions for distributing the pressurized air to the liquid cartridges, and branch flow paths, which respectively communicate the air outlet portions with the pressure chambers of the liquid cartridges.
摘要翻译： 液体喷射装置包括液体盒，每个液体盒包括液体容器和压力室，液体容器具有柔性部分并在其中储存液体，压力室向液体容器的柔性部分施加压力; 液体喷射头，其喷射液体; 液体流动通道，其将液体容器与液体喷射头连通; 以及空气供应构件，其向压力室供应加压空气以压缩柔性部分，以将液体从液体容器供应到液体流动路径。 供气构件包括：分配构件，其具有用于引入加压空气的进气部分和用于将加压空气分配到液体筒的空气出口部分，以及分支流动路径，其将空气出口部分与 液体盒的压力室。
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公开(公告)号：US20080303861A1
公开(公告)日：2008-12-11
申请号：US12189631
申请日：2008-08-11
IPC分类号： B41J2/165
CPC分类号： B41J2/16523 , B41J2/17509 , B41J2/17566 , B41J2/185 , B41J3/36 , B41J29/02 , B41J29/13 , B41J2002/1735
摘要： The apparatus includes a portable liquid ejecting unit for independently performing by itself a liquid ejection operation to an object, and a stationary unit to be equipped with the liquid ejecting unit so that the stationary unit is separably united with the same. The liquid ejecting unit has a liquid ejecting head for ejecting a liquid toward the object and a liquid container including a storage space for storing a liquid to be fed to the liquid ejecting head. The stationary unit has a liquid tank for storing a liquid to be fed to the liquid ejecting head. The apparatus further has liquid tank connection member for enabling interconnection between the liquid tank and the liquid ejecting head when the liquid ejecting unit is united with the stationary unit. The invention provides a liquid ejecting apparatus which can meet two needs for executing a large amount of printing and transporting when necessary.
摘要翻译： 该装置包括：便携式液体喷射单元，用于独立地对物体进行液体喷射操作;以及固定单元，其配备有液体喷射单元，使得固定单元与其分离地结合。 液体喷射单元具有用于向物体喷射液体的液体喷射头和液体容器，该液体容器包括用于储存待供给到液体喷射头的液体的储存空间。 固定单元具有用于储存要供给到液体喷射头的液体的液体罐。 该装置还具有液罐连接构件，用于当液体喷射单元与固定单元联合时，能够使液罐和液体喷射头之间的互连。 本发明提供一种液体喷射装置，其可以满足在必要时执行大量打印和运输的两个需要。
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7.发明授权Ink jet type recording apparatus, ink type information setting method in the apparatus and ink cartridge used in the apparatus 有权喷墨式记录装置，在装置中使用的装置和墨盒中的墨水类型信息设定方法公开(公告)号：US07244009B2
公开(公告)日：2007-07-17
申请号：US11023036
申请日：2004-12-28
IPC分类号： B41J29/38
CPC分类号： B41J2/17546 , B41J2/17503 , B41J2/17509 , B41J2/1752 , B41J2/17566
摘要： Ink type information is read by a read and write system (62) from a semiconductor storage system mounted on ink cartridges (9a to 9d) attached to a cartridge holder (8). A decision control system (61) decides whether or not ink type information has already been stored in ink type storage system (63), and stores the ink type information thus read when the ink type information is not stored. In the case in which the ink cartridge is exchanged, the ink type information is similarly read and it is decided whether or not the same ink type information is identical to the ink type information stored in the ink type storage system (63). If they are not identical to each other, the operation of the recording apparatus is inhibited and a display system (68) is caused to display an error message thereon.
摘要翻译： 墨水类型信息由读取和写入系统（62）从安装在连接到墨盒保持器（8）上的墨盒（9a至9d）上的半导体存储系统读取。 判定控制系统（61）判定墨水类型信息是否已经存储在墨水存储系统（63）中，并且当没有存储墨水类型信息时存储这样读取的墨水类型信息。 在更换墨盒的情况下，类似地读取墨水类型信息，并且确定相同的墨水类型信息是否与存储在墨水存储系统（63）中的墨水类型信息相同。 如果它们不相同，则禁止记录装置的操作，并且使显示系统（68）在其上显示错误消息。
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公开(公告)号：US07163282B2
公开(公告)日：2007-01-16
申请号：US10870448
申请日：2004-06-18
CPC分类号： B41J2/17596 , Y10T137/7481
摘要： The pressure of a pressure chamber decreases as liquid is ejected from an ejecting head. A valve element of a valve unit is provided inside the pressure chamber. The valve element has a power point part, fulcrum part and application point part. The power point part is subject to a pushing force in accordance with a decline in the pressure of the pressure chamber. The fulcrum part supports the valve element with respect to a wall surface defining the pressure chamber such that the valve element rotates. The application point part separates from the valve seat as the valve element rotates. The fulcrum part is not fixed to the wall surface. Hence, the valve unit operates favorably in accordance with the pressure of ink.
摘要翻译： 当喷射头喷射液体时，压力室的压力降低。 阀单元的阀元件设置在压力室内。 阀元件具有动力点部分，支点部分和应用点部分。 功率点部分根据压力室的压力下降而承受推力。 支点部分相对于限定压力室的壁表面支撑阀元件，使得阀元件旋转。 当阀元件旋转时，应用点部分与阀座分离。 支点部分不固定在墙面上。 因此，阀单元根据油墨的压力有利地运行。
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公开(公告)号：US20060232645A1
公开(公告)日：2006-10-19
申请号：US11391892
申请日：2006-03-29
IPC分类号： B41J2/175
CPC分类号： B41J2/16523 , B41J2/17509 , B41J2/17566 , B41J2/185 , B41J3/36 , B41J29/02 , B41J29/13 , B41J2002/1735
摘要： The apparatus includes a portable liquid ejecting unit for independently performing by itself a liquid ejection operation to an object, and a stationary unit to be equipped with the liquid ejecting unit so that the stationary unit is separably united with the same. The liquid ejecting unit has a liquid ejecting head for ejecting a liquid toward the object and a liquid container including a storage space for storing a liquid to be fed to the liquid ejecting head. The stationary unit has a liquid tank for storing a liquid to be fed to the liquid ejecting head. The apparatus further has liquid tank connection member for enabling interconnection between the liquid tank and the liquid ejecting head when the liquid ejecting unit is united with the stationary unit. The invention provides a liquid ejecting apparatus which can meet two needs for executing a large amount of printing and transporting when necessary.
摘要翻译： 该装置包括：便携式液体喷射单元，用于独立地对物体进行液体喷射操作;以及固定单元，其配备有液体喷射单元，使得固定单元与其分离地结合。 液体喷射单元具有用于向物体喷射液体的液体喷射头和液体容器，该液体容器包括用于储存待供给到液体喷射头的液体的储存空间。 固定单元具有用于储存要供给到液体喷射头的液体的液体罐。 该装置还具有液罐连接构件，用于当液体喷射单元与固定单元联合时，能够使液罐和液体喷射头之间的互连。 本发明提供一种液体喷射装置，其可以满足在必要时执行大量打印和运输的两个需要。
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10.发明授权Ink jet type recording apparatus, ink type information setting method in the apparatus and ink cartridge used in the apparatus 失效喷墨式记录装置，在装置中使用的装置和墨盒中的墨水类型信息设定方法公开(公告)号：US07077512B2
公开(公告)日：2006-07-18
申请号：US10025673
申请日：2001-12-26
IPC分类号： B41J2/175 , B41J29/393
CPC分类号： B41J2/17546 , B41J2/17503 , B41J2/17509 , B41J2/1752 , B41J2/17566
摘要： Ink type information is read by a read and write system (b 62) from a semiconductor storage system mounted on ink cartridges (9a to 9d) attached to a cartridge holder (8). A decision control system (61) decides whether or not ink type information has already been stored in ink type storage system (63), and stores the ink type information thus read when the ink type information is not stored. In the case in which the ink cartridge is exchanged, the ink type information is similarly read and it is decided whether or not the same ink type information is identical to the ink type information stored in the ink type storage system (63). If they are not identical to each other, the operation of the recording apparatus is inhibited and a display system (68) is caused to display an error message thereon. (FIG. 5)
摘要翻译： 墨水类型信息由读取和写入系统（b62）从安装在安装在墨盒保持器（8）上的墨盒（9a至9d）上的半导体存储系统读取。 判定控制系统（61）判定墨水类型信息是否已经存储在墨水存储系统（63）中，并且当没有存储墨水类型信息时存储这样读取的墨水类型信息。 在更换墨盒的情况下，类似地读取墨水类型信息，并且确定相同的墨水类型信息是否与存储在墨水存储系统（63）中的墨水类型信息相同。 如果它们不相同，则禁止记录装置的操作，并且使显示系统（68）在其上显示错误消息。 （图5）
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