公开(公告)号：US06390616B2

公开(公告)日：2002-05-21

申请号：US09773368

申请日：2001-02-01

申请人： Satoshi Shinada ,  Takahiro Naka ,  Hisashi Koike ,  Tomio Yokoyama ,  Kazunori Ito

发明人： Satoshi Shinada ,  Takahiro Naka ,  Hisashi Koike ,  Tomio Yokoyama ,  Kazunori Ito

IPC分类号： B41J2175

CPC分类号： B41J2/17513

摘要： The present invention relates to a method for manufacturing an ink cartridge. The ink cartridge has a container having storage chambers and porous members for holding ink. The porous member is stored in the corresponding storage chambers. The container has ink supply ports for conducting ink from the storage chambers. Before insertion, each porous member is inclined relative to the storage chamber and inserted into the storage chamber through an opening of the container. Therefore, the porous members are easily inserted.

摘要翻译： 本发明涉及一种制造墨盒的方法。 墨盒具有容纳有储存室和容纳墨水的多孔构件的容器。 多孔构件储存在相应的储存室中。 容器具有用于从储存室传导墨水的供墨口。 在插入之前，每个多孔构件相对于储存室倾斜并通过容器的开口插入储存室。 因此，多孔构件容易插入。

公开(公告)号：US06554412B1

公开(公告)日：2003-04-29

申请号：US09684789

申请日：2000-10-10

申请人： Takeo Seino ,  Takahiro Naka ,  Satoshi Shinada ,  Koichi Toba ,  Hisashi Koike ,  Yasuhiko Kamijo ,  Tomio Yokoyama

发明人： Takeo Seino ,  Takahiro Naka ,  Satoshi Shinada ,  Koichi Toba ,  Hisashi Koike ,  Yasuhiko Kamijo ,  Tomio Yokoyama

IPC分类号： B41J2175

CPC分类号： B41J2/17596 ,  B41J2/17513 ,  B41J2/17523 ,  B41J2/1754 ,  B41J2/17553

摘要： An ink supply port is sealed with a seal material made up of two layers of at least a physical protective layer and an airtight hold layer and formed with slits in the physical protective layer. When ink cartridge is mounted, a tip of an ink introduction member breaks the seal material sealing the ink supply port along the slits made in the seal member, and air is released to the atmosphere without raising pressure of a space of packing. Then, the ink introduction member penetrates the packing.

摘要翻译： 供墨口由密封材料密封，该密封材料由两层至少一层物理保护层和气密保持层组成，并在物理保护层中形成狭缝。 当安装墨盒时，墨水引入部件的尖端破坏沿着密封件中形成的狭缝密封供墨口的密封材料，并且空气被释放到大气中而不会增加填料空间的压力。 然后，墨水引入构件穿透填料。

公开(公告)号：US20050168549A1

公开(公告)日：2005-08-04

申请号：US11095467

申请日：2005-04-01

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

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

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和将盖吸件6'与吸墨件6'之间的吸墨件6'按压的间隔件30。 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：US07090344B2

公开(公告)日：2006-08-15

申请号：US11095467

申请日：2005-04-01

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

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

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和将盖吸件6'与吸墨件6'之间的吸墨件6'按压的间隔件30。 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：US06899417B1

公开(公告)日：2005-05-31

申请号：US09698143

申请日：2000-10-30

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

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

IPC分类号： B41J2/175

CPC分类号： B41J2/17513 ,  B41J2/17553

摘要： An ink cartridge containing 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 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，其容纳容纳主体3的容纳主体3，以容纳墨水吸收部件6'以吸收墨水;盖部件4;以及间隔件30，其将墨水吸收部件6'压在盖部件4和吸墨部件6'之间。 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：US06989405B2

公开(公告)日：2006-01-24

申请号：US10214178

申请日：2002-08-08

申请人： Hisashi Koike ,  Satoshi Shinada ,  Michinari Tsukahara ,  Tomio Yokoyama ,  Ikuyoshi Ochiai ,  Hiroyuki Nishimura ,  Shinsuke Yamada

发明人： Hisashi Koike ,  Satoshi Shinada ,  Michinari Tsukahara ,  Tomio Yokoyama ,  Ikuyoshi Ochiai ,  Hiroyuki Nishimura ,  Shinsuke Yamada

IPC分类号： C08J9/26

CPC分类号： B29C67/202

摘要： Disclosed is a resinous filter for an ink-jet recording apparatus, which is obtained by a process comprising: adding common salt to a melt of a resin comprising at least one member selected from the group consisting of polyethylenes having a number-average molecular weight of from 30,000 to 80,000 and polypropylenes having a number-average molecular weight of from 50,000 to 100,000; kneading the resultant mixture to prepare a melt to be molded; molding the melt to be molded to obtain a molding; and washing the molding with water to remove the salt therefrom.

公开(公告)号：US08123343B2

公开(公告)日：2012-02-28

申请号：US12483990

申请日：2009-06-12

申请人： Satoshi Shinada ,  Yasuto Sakai ,  Tomio Yokoyama ,  Kazuhiro Hashii ,  Atsuhiko Takeuchi ,  Kazumasa Harada

发明人： Satoshi Shinada ,  Yasuto Sakai ,  Tomio Yokoyama ,  Kazuhiro Hashii ,  Atsuhiko Takeuchi ,  Kazumasa Harada

IPC分类号： B41J2/175 ,  B41J2/14

CPC分类号： B41J2/17513 ,  B41J2/175 ,  B41J2/1752 ,  B41J2/17526 ,  B41J2/17546

摘要： To enable a coupling terminal member of an ink cartridge and a coupling terminal of a printing apparatus to be in certain and increase a degree of freedom on installation position of a coupling terminal member of the cartridge, a cartridge installed in a printing apparatus for supplying the printing apparatus with ink includes an ink cartridge body for containing ink, an ink supply section on which an ink supply opening placed on or near a first sidewall of the ink cartridge body is formed, a memory for storing information on ink in the ink cartridge body, a contact terminal member on a second sidewall of the ink cartridge body coupled to the memory and a positioning member, which protrudes from the second sidewall, for positioning the ink cartridge properly with respect to the printing apparatus when the ink cartridge is installed in the printing apparatus.

摘要翻译： 为了使墨盒的耦合端子构件和打印装置的耦合端子确定并且增加了盒的耦合端子构件的安装位置的自由度，安装在用于提供 具有墨水的打印装置包括：用于容纳墨水的墨盒主体;形成有位于墨盒主体的第一侧壁上或附近的供墨开口的供墨部，用于将油墨信息存储在墨盒主体中的存储器 ，连接到存储器的墨盒本体的第二侧壁上的接触端子构件和从第二侧壁突出的定位构件，用于当墨盒安装在该墨盒中时相对于打印装置适当地定位墨盒 打印设备

公开(公告)号：USD482061S1

公开(公告)日：2003-11-11

申请号：US29161452

申请日：2002-05-29

申请人： Satoshi Shinada ,  Yasuto Sakai ,  Tomio Yokoyama ,  Kazuhiro Hashii

设计人： Satoshi Shinada ,  Yasuto Sakai ,  Tomio Yokoyama ,  Kazuhiro Hashii

公开(公告)号：US20060290757A1

公开(公告)日：2006-12-28

申请号：US11469215

申请日：2006-08-31

申请人： Satoshi Shinada ,  Yasuto Sakai ,  Tomio Yokoyama ,  Kazuhiro Hashii ,  Atsuhiko Takeuchi ,  Kazumasa Harada

发明人： Satoshi Shinada ,  Yasuto Sakai ,  Tomio Yokoyama ,  Kazuhiro Hashii ,  Atsuhiko Takeuchi ,  Kazumasa Harada

IPC分类号： B41J2/175

CPC分类号： B41J2/17513 ,  B41J2/175 ,  B41J2/1752 ,  B41J2/17526 ,  B41J2/17546

摘要： To enable a coupling terminal member of an ink cartridge and a coupling terminal of a printing apparatus to be in certain and increase a degree of freedom on installation position of a coupling terminal member of the cartridge, a cartridge installed in a printing apparatus for supplying the printing apparatus with ink includes an ink cartridge body for containing ink, an ink supply section on which an ink supply opening placed on or near a first sidewall of the ink cartridge body is formed, a memory for storing information on ink in the ink cartridge body, a contact terminal member on a second sidewall of the ink cartridge body coupled to the memory and a positioning member, which protrudes from the second sidewall, for positioning the ink cartridge properly with respect to the printing apparatus when the ink cartridge is installed in the printing apparatus.

公开(公告)号：US07150520B2

公开(公告)日：2006-12-19

申请号：US10400107

申请日：2003-03-26

申请人： Satoshi Shinada ,  Yasuto Sakai ,  Tomio Yokoyama ,  Kazuhiro Hashii ,  Atsuhiko Takeuchi ,  Kazumasa Harada

发明人： Satoshi Shinada ,  Yasuto Sakai ,  Tomio Yokoyama ,  Kazuhiro Hashii ,  Atsuhiko Takeuchi ,  Kazumasa Harada

IPC分类号： B41J2/175 ,  B41J2/14

CPC分类号： B41J2/17513 ,  B41J2/175 ,  B41J2/1752 ,  B41J2/17526 ,  B41J2/17546

摘要： In order to be enable a coupling terminal member of the ink cartridge and a coupling terminal of the printing apparatus to be in certain and increase a degree of freedom on installation position of a coupling terminal member of an ink cartridge, an ink cartridge installed in a printing apparatus for supplying the printing apparatus with ink includes an ink cartridge body for containing ink therein, an ink supply section on which an ink supply opening placed on or near the first sidewall of the ink cartridge body is formed, a memory for storing information on ink contained in the ink cartridge body, a contact terminal member placed on the second sidewall of the ink cartridge body and coupled to the memory and a positioning member, which protrudes from the second sidewall of the ink cartridge body, for positioning the ink cartridge properly with respect to the printing apparatus when the ink cartridge is installed in the printing apparatus.