公开(公告)号：EP1527883A2

公开(公告)日：2005-05-04

申请号：EP04078435.7

申请日：1999-05-12

申请人： SEIKO EPSON CORPORATION

发明人： Usui, Minoru ,  Shinada, Satoshi ,  Naka, Takahiro ,  Miyazawa, Hisashi ,  Seino, Takeo ,  Koike, Hisashi ,  Kobayashi, Takeo ,  Kanai, Masahiro ,  Hirano, Yasuko ,  Akatsuka, Yasushi ,  Iijima, Takayuki ,  Okazawa, Noriaki ,  Matsumoto, Hitoshi ,  Ogura, Yasuhiro

IPC分类号： B41J2/175

CPC分类号： B41J2/17523 ,  B41J2/17513 ,  B41J2/1752 ,  B41J2/17533 ,  B41J2/17536 ,  B41J2/17553

摘要： When an ink cartridge is installed in a normal direction, the projection of a holder is first fitted into a recessed part of a cartridge in a process of push down, succeeding push down is enabled and an ink supply port is fitted to an ink supply needle, however, if an ink cartridge is installed in an improper state, the bottom hits on the projection formed so that it is wide and push down is interrupted. Hereby, the ink supply needle can be prevented from being damaged due to the installation in an improper direction of the ink cartridge.

摘要翻译： 当墨盒沿正常方向安装时，保持器的突起在下压过程中首先被装配到墨盒的凹入部分中，接下来的向下压使能，并且墨水供应口装配到墨水供应针 然而，如果墨盒被安装在不正常的状态，则底部撞击所形成的突出部，使其宽并且下压被中断。 因此，可以防止供墨针由于在墨盒的不正确方向上的安装而被损坏。

公开(公告)号：EP1149707B1

公开(公告)日：2004-07-14

申请号：EP01202562.3

申请日：1997-11-14

申请人： SEIKO EPSON CORPORATION

发明人： Yamaguchi, Shuichi ,  Ito, Toshio ,  Matsuyama, Masahide ,  Ogura, Yasuhiro ,  Doi, Fuminori ,  Kamijo, Masanori ,  Koike, Hisashi ,  Yamaguchi, Takeo ,  Fujimori, Hideo

IPC分类号： B41J2/175

CPC分类号： B41J2/17523 ,  B41J2/17503 ,  B41J2/17506 ,  B41J2/17509 ,  B41J2/17513 ,  B41J2/1755 ,  B41J2/17556

公开(公告)号：EP0842780B1

公开(公告)日：2002-03-27

申请号：EP97309203.4

申请日：1997-11-14

申请人： SEIKO EPSON CORPORATION

发明人： Ito, Kazunori ,  Takada, Seiichi ,  Matsuyama, Masahide ,  Nakamura, Yuichi ,  Sato, Masakazu ,  Honzawa, Tadatoshi ,  Koike, Hisashi ,  Nishimura, Taeko ,  Fukazawa, Masahiko ,  Yamada, Kazuo ,  Yanagisawa, Shinichi ,  Sato, Morio ,  Kitahara, Kiyoshi ,  Hara, Takashi ,  Kobayashi, Takao

IPC分类号： B41J2/175

CPC分类号： B41J2/17559 ,  B41J2/17506 ,  B41J2/17513 ,  B41J2/17533

公开(公告)号：EP1095777A3

公开(公告)日：2002-03-20

申请号：EP00123336.0

申请日：2000-10-27

申请人： SEIKO EPSON CORPORATION

发明人： Shinada, Satoshi ,  Usui, Minoru ,  Naka, Takahiro ,  Koike, Hisashi ,  Yokoyama, Tomio ,  Kamijo, Yasuhiko ,  Toba, Koichi ,  Seino, Takeo ,  Ogura, Yasuhiro ,  Aizawa, Takayuki

IPC分类号： B41J2/175

CPC分类号： B41J2/17513 ,  B41J2/17553

摘要： An ink cartridge comprising a container body (3) housing an ink absorbing member (6') so as to absorb ink, a lid member (4), and a spacer (30) pressing the ink absorbing member (6') between the lid member (4) and the ink absorbing member (6'). It is possible to decrease the volume of the ink absorbing member (6') without changing structure in the vicinity of an ink supply port by using the same shape of a container body (3) and a lid member (4).

摘要翻译： 一种墨盒，包括容纳吸墨构件（6'）以吸收墨水的容器主体（3），盖构件（4）和将所述墨吸收构件（6'）按压在所述盖 构件（4）和吸墨构件（6'）。 通过使用与容器主体（3）和盖构件（4）相同的形状，可以在不改变供墨口附近的结构的情况下减小吸墨件（6'）的体积。

公开(公告)号：EP1149707A3

公开(公告)日：2002-01-09

申请号：EP01202562.3

申请日：1997-11-14

申请人： SEIKO EPSON CORPORATION

发明人： Yamaguchi, Shuichi ,  Ito, Toshio ,  Matsuyama, Masahide ,  Ogura, Yasuhiro ,  Doi, Fuminori ,  Kamijo, Masanori ,  Koike, Hisashi ,  Yamaguchi, Takeo ,  Fujimori, Hideo

IPC分类号： B41J2/175

CPC分类号： B41J2/17523 ,  B41J2/17503 ,  B41J2/17506 ,  B41J2/17509 ,  B41J2/17513 ,  B41J2/1755 ,  B41J2/17556

摘要： A method of refilling an ink cartridge for use in an ink-jet recorder comprising the steps of: positioning an ink bag (1) on a surface (40c); inserting an ink needle (44) into a port (5) of the ink bag; discharging the ink in the ink bag; and subsequently charging the ink bag with a specified quantity of ink. The ink may be discharged by applying negative pressure via the ink needle while the ink bag is compressed by press plates (45) and the ink bag may be charged in a vacuum environment. Moreover, the ink for charging the ink bag may be fed by a gas-liquid separation unit (52) for substantially removing gas from the ink.

摘要翻译： 一种用于喷墨记录器的墨盒再填充方法，包括以下步骤：将墨袋（1）定位在表面（40c）上; 将墨水针（44）插入墨水袋的端口（5）中; 排出墨袋中的墨水; 随后用指定量的墨水装填墨袋。 在通过压板（45）压缩墨袋的同时，可以通过经由墨水针施加负压来排出墨，并且墨袋可以在真空环境中充电。 此外，可以通过气液分离装置（52）供给用于装填墨水的墨水，以基本上从墨水中除去气体。

公开(公告)号：EP0956965A2

公开(公告)日：1999-11-17

申请号：EP99303695.3

申请日：1999-05-12

申请人： SEIKO EPSON CORPORATION

发明人： Usui, Minoru ,  Shinada, Satoshi ,  Naka, Takahiro ,  Miyazawa, Hisashi ,  Seino, Takeo ,  Koike, Hisashi ,  Kobayashi, Takao ,  Kanai, Masahiro ,  Hirano, Yasuko ,  Akatsuka, Yasushi ,  Iijima, Takayuki ,  Okazawa, Noriaki ,  Matsumoto, Hitoshi ,  Ogura, Yasuhiro

IPC分类号： B41J2/175

CPC分类号： B41J2/17523 ,  B41J2/17513 ,  B41J2/1752 ,  B41J2/17533 ,  B41J2/17536 ,  B41J2/17553

摘要： When an ink cartridge is installed in a normal direction, the projection of a holder is first fitted into a recessed part of a cartridge in a process of push down, succeeding push down is enabled and an ink supply port is fitted to an ink supply needle, however, if an ink cartridge is installed in an improper state, the bottom hits on the projection formed so that it is wide and push down is interrupted. Hereby, the ink supply needle can be prevented from being damaged due to the installation in an improper direction of the ink cartridge.

摘要翻译： 当墨盒沿正常方向安装时，保持器的突起在下压过程中首先被装配到墨盒的凹入部分中，接下来的向下压使能，并且墨水供应口装配到墨水供应针 然而，如果墨盒被安装在不正常的状态，则底部撞击所形成的突出部，使其宽并且下压被中断。 因此，可以防止供墨针由于在墨盒的不正确方向上的安装而被损坏。

公开(公告)号：EP0842780A3

公开(公告)日：1999-06-16

申请号：EP97309203.4

申请日：1997-11-14

申请人： SEIKO EPSON CORPORATION

发明人： Ito, Kazunori ,  Takada, Seiichi ,  Matsuyama, Masahide ,  Nakamura, Yuichi ,  Sato, Masakazu ,  Honnzawa, Tadatoshi ,  Koike, Hisashi ,  Nishimura, Taeko ,  Fukazawa, Masahiko ,  Yamada, Kazuo ,  Yanagisawa, Shinichi ,  Sato, Morio ,  Kitahara, Kiyoshi ,  Hara, Takashi ,  Kobayashi, Takao

IPC分类号： B41J2/175

CPC分类号： B41J2/17559 ,  B41J2/17506 ,  B41J2/17513 ,  B41J2/17533

摘要： A method of manufacturing an ink cartridge for use in an ink jet recorder including positioning a container body having a bottom wall and an opening on a pallet such that the bottom wall faces upward, the container body including a porous member, a foam chamber for accommodating the porous member therein, and an ink supply port, having an inlet formed in the bottom surface of the foam chamber and an outlet; inserting packing into the ink supply port; sealing the ink supply port outlet; resetting the container body on the pallet by turning the container body upside down such that the opening faces upward; affixing a filter to the ink supply port inlet; inserting the porous member into the foam chamber; bonding a cover to the opening of the container body; injecting ink into the foam chamber; and sealing the cover.

摘要翻译： 一种用于喷墨记录器的墨盒的制造方法，包括：将具有底壁和开口的容器主体定位在托盘上，使得底壁朝上，容器主体包括多孔构件;泡沫室，用于容纳 其中的多孔件和一个供墨口，该供墨口具有一个形成在泡沫室的底面上的入口和一个出口; 将填料插入供墨口中; 密封供墨口出口; 通过颠倒容器主体使得开口朝上来重置托盘上的容器主体; 将过滤器附连到供墨口入口; 将多孔构件插入泡沫室中; 将盖子结合到容器主体的开口; 将墨注入泡沫室中; 并密封盖子。

公开(公告)号：EP0857573A3

公开(公告)日：1999-03-24

申请号：EP97309197.8

申请日：1997-11-14

申请人： SEIKO EPSON CORPORATION

发明人： Yamaguchi, Shuichi ,  Ito, Toshio ,  Matsuyama, Masahide ,  Ogura, Yasuhiro ,  Doi, Fuminori ,  Kamijo, Masanori ,  Koike, Hisashi ,  Yamaguchi, Takeo ,  Fujimori, Hideo

IPC分类号： B41J2/175

CPC分类号： B41J2/17523 ,  B41J2/17503 ,  B41J2/17506 ,  B41J2/17509 ,  B41J2/17513 ,  B41J2/1755 ,  B41J2/17556

摘要： A method of manufacturing an ink cartridge for use in an ink jet recorder, comprising the step of providing an ink bag having a top end, and a bottom end below the top end, the top end being open and the bottom end having an ink feed port therein; moving the ink bag from a first position near a top edge thereof and positioning the ink bag in a vacuum chamber; depressurizing the vacuum chamber; charging a selected quantity of ink into the ink bag; sealing the open end of the ink bag at a second position below the first position; pressing the sealed portion of the ink bag to a selected thickness with press plates; sealing the bag in the pressed position at a third position bolow the second position; and cutting the ink bag between the second and third positions.

摘要翻译： 一种重新注入用于喷墨记录器的墨盒的方法，包括以下步骤：将墨袋（1）定位在表面（40c）上; 将墨针（44）插入墨袋的端口（5）中; 排出墨袋中的墨; 随后用指定量的墨水对墨水袋充电。 当油墨袋被压板（45）压缩并且油墨袋可以在真空环境中充电时，可以通过经由墨针施加负压来排出油墨。 此外，用于对墨囊充电的墨水可以由用于基本上从墨水中除去气体的气液分离单元（52）进料。