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公开(公告)号：EP1577097A2
公开(公告)日：2005-09-21
申请号：EP05076189.9
申请日：1999-05-25
发明人： Matsumoto, Hitoshi , Naka, Takahiro
IPC分类号： B41J2/175
CPC分类号： B41J2/17546 , B41J2/17503 , B41J2/17506 , B41J2/17513 , B41J2/1753 , B41J2/17566 , B41J2002/17569
摘要： An ink jet printing apparatus comprising: a print head for ejecting ink droplets; an ink cartridge (10',20') containing ink therein for supplying the ink to said print head; a memory device (32) for storing data related to the ink cartridge; and a control device (60) accessible to said memory device (32) for controlling said print head whereby the control device uses data stored in the memory device to manage recycling of the ink cartridge.
摘要翻译： 一种喷墨打印设备，包括：用于喷射墨滴的打印头; 墨盒（10'，20'），其中包含墨水用于将墨水供应到所述打印头; 存储装置（32），用于存储与墨盒有关的数据; 以及可由所述存储器装置（32）访问的控制装置（60），用于控制所述打印头，由此控制装置使用存储在存储器装置中的数据来管理墨盒的再循环。
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2.发明授权
公开(公告)号：EP1090767B1
公开(公告)日：2003-02-05
申请号：EP00121337.0
申请日：2000-10-09
发明人： Seino, Takeo , Naka, Takahiro , Shinada, Satoshi , Toba, Koichi , Koike, Hisashi , Kamijo, Yasuhiko , Yokoyama, Tomio
IPC分类号： B41J2/175
CPC分类号： B41J2/17596 , B41J2/17513 , B41J2/17523 , B41J2/1754 , B41J2/17553
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公开(公告)号：EP0761447B1
公开(公告)日：2002-12-11
申请号：EP96114233.8
申请日：1996-09-05
发明人： Yasukawa, Shinji , Usui, Minoru , Naka, Takahiro , Kitahara, Tsuyoshi , Okazawa, Noriaki , Sonehara, Hideaki
CPC分类号： B41J2/1629 , B41J2/14274 , B41J2/1612 , B41J2/1623 , B41J2/1634 , B41J2002/14387 , B41J2002/14419
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公开(公告)号：EP1092546A3
公开(公告)日：2002-01-23
申请号：EP00121388.3
申请日：2000-10-12
发明人： Shinada, Satoshi , Usui, Minoru , Naka, Takahiro , Seino, Takeo , Toba, Koichi
IPC分类号： B41J2/175
CPC分类号： B41J2/17546 , B41J2/17513 , B41J2/17523 , B41J2/17596
摘要： An ink cartridge for an ink jet printing apparatus having a printhead which ejects ink droplets onto a recording medium and an ink supply needle introducing ink to the printhead, the ink cartridge comprising: a substantially rectangular housing containing ink therein, the housing having a first outer wall and a second outer wall which is substantially perpendicular to the first outer wall; an ink supply port formed in the first wall for directing ink in the housing to the printhead; a valve mechanism arranged in the ink supply port comprising: a valve seat allowing the ink supply needle to pass therethrough; a valve body movable along the axis of the ink supply port; and an elastic member biasing the valve body against the valve seat, and a memory device for storing information relating to ink mounted on the second wall of the housing and substantially in parallel therewith, the memory device being formed in the vicinity of the ink supply port, which wall directing in parallel with a direction along which the ink supply needle is inserted into the valve seat.
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5.发明公开Ink cartridge, ink jet recorder, and method of mounting ink cartridge 有权Cartouche d'encre，imprimanteàjet d'encre etprocédépour monter la cartouche
公开(公告)号：EP1090767A2
公开(公告)日：2001-04-11
申请号：EP00121337.0
申请日：2000-10-09
发明人： Seino, Takeo , Naka, Takahiro , Shinada, Satoshi , Toba, Koichi , Koike, Hisashi , Kamijo, Yasuhiko , Yokoyama, Tomio
IPC分类号： B41J2/175
CPC分类号： B41J2/17596 , B41J2/17513 , B41J2/17523 , B41J2/1754 , B41J2/17553
摘要： An ink supply port (4) is sealed with a seal material (7) 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 an ink cartridge (1) is mounted, a tip (42a) of an ink introduction member (42) breaks the seal material (7) sealing the ink supply port (4) 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（4）用由至少物理保护层和气密保持层的两层构成的密封材料（7）密封，并在物理保护层中形成狭缝。 当安装墨盒（1）时，墨水引入构件（42）的尖端（42a）破坏沿着密封构件中形成的狭缝密封供墨口（4）的密封材料（7），空气是 释放到大气中，不会增加包装空间的压力。 然后，墨水引入构件穿透填料。
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公开(公告)号：EP0980755A3
公开(公告)日：2000-12-06
申请号：EP99122950.1
申请日：1994-11-07
IPC分类号： B41J2/16
CPC分类号： B41J2/1629 , B41J2/14274 , B41J2/1612 , B41J2/1623 , B41J2/1631 , B41J2/1632 , B41J2/1642 , B41J2002/14362 , B41J2002/14387 , B41J2002/14419 , B41J2202/03 , B41J2202/11
摘要： The present invention relates to an ink jet printer head comprising: a spacer (4, 200) including path holes (5, 90) for forming pressure generating chamber (48, 201) continuous to nozzle openings (2, 210a, 204), ink supply paths (104, 202), and reservoirs (203), a cover member (1, 210) for sealingly covering the pressure generating chambers (48, 201), and pressure generating means (30) for generating pressure in the pressure generating chambers (48, 201) in accordance with print data. The spacer (4, 200) is a silicon single-crystal substrate (60, 72, 130) vertically oriented in (110) that is processed by anisotropic etching process in such a manner that a bridge means (95, 102) is formed across one or more of the path holes (5, 7, 90, 92) forming the pressure generating chamber (48, 201) and the ink supply path (104, 202), respectively.
摘要翻译： 喷墨打印头技术领域本发明涉及一种喷墨打印头，其包括：间隔件（4,200），其包括用于形成与喷嘴开口（2,210a，204）连续的压力产生室（48,201）的通路孔（5,90） 供给通道104,202和贮存器203，用于密封地覆盖压力发生室48,201的盖构件1,210，以及用于在压力发生室中产生压力的压力发生装置30， （48,201）根据打印数据。 间隔物（4,200）是在（110）中垂直取向的硅单晶衬底（60,72,130），其通过各向异性蚀刻工艺以这样的方式处理，即桥装置（95,102）跨越 分别形成压力发生室（48,201）和供墨通道（104,202）的一个或多个通道孔（5,7,90,92）。
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公开(公告)号：EP0795404A3
公开(公告)日：2000-11-02
申请号：EP97108517.0
申请日：1992-12-24
发明人： Miyazawa, Hisashi , Nakamura, Takashi , Nakamura, Osamu , Yasukawa, Shinji , Usui, Minoru , Abe, Tomoaki , Hosono, Satoru , Naka, Takahiro
CPC分类号： B41J2/1625 , B41J2/14274 , B41J2/1612 , B41J2/1618 , B41J2/1623 , B41J2/1632 , B41J2/1643 , B41J2002/14387 , Y10T29/49401
摘要： The present invention relates to an ink jet recording head wherein the movement of a piezoelectric element (1) moves part of an ink flow passage substrate (5) so as to jet out ink stored therein in the form of ink droplets. This ink jet recording head comprises: a fixing plate (2), a plurality of piezoelectric vibrators (11) obtainable by cutting and dividing said plage-shaped piezoelectric element (1) while said piezoelectric element is fixed on said fixing plate (2), holding means (3) for positioning and holding at least one of said piezoelectric vibrators (11) and said fixing plate (2) in a direction perpendicular to the displacement direction of said piezoelectric vibrators (11), and an ink flow passage substrate (5) mounted on said holding means (3) and including a nozzle plate (6), an ink flow passage forming plate (7) and an elastic plate (8).
摘要翻译： 在喷墨记录头中，在将板状压电元件（1）定位并固定在固定板（2）上之后，将压电元件切割成大量的振动器（11）和振动器的前端 被包围地保持在分别形成在保持框架（3）的顶表面中的定位孔（33）中，并且因此位于其外部尺寸中。 此外，空腔单元（5）定位并固定在保持框架（3）的顶表面上。
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8.发明公开Ink cartridge, ink-jet printing apparatus, and refilling device 有权Tintenkassette，Tintenstrahldrucker undNachfüllvorrichtung
公开(公告)号：EP0985537A1
公开(公告)日：2000-03-15
申请号：EP99304035.1
申请日：1999-05-25
发明人： Matsumoto, Hitoshi , Naka, Takahiro
IPC分类号： B41J2/175
CPC分类号： B41J2/17546 , B41J2/17503 , B41J2/17506 , B41J2/17513 , B41J2/1753 , B41J2/17566 , B41J2002/17569
摘要： An ink cartridge for an ink jet type printing apparatus having a print head, the ink cartridge including: a container (11,21) having an ink chamber for containing ink therein; an ink supply port for ejecting the ink from the ink chamber to the print head; a memory device (32) for storing data related to the ink or the ink cartridge, the memory device has an area in which the data is stored in a rewritable manner; and a contact device enabling the transmission of data between the memory device and an external device.
摘要翻译： 一种用于具有打印头的喷墨式打印设备的墨盒，所述墨盒包括：容器（11,21），具有用于在其中容纳墨水的墨水室; 用于将油墨从油墨室喷射到打印头的供墨口; 用于存储与墨水或墨盒相关的数据的存储装置（32），所述存储装置具有以可重写的方式存储所述数据的区域; 以及能够在存储器件和外部器件之间传输数据的接触器件。
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公开(公告)号：EP0573055B1
公开(公告)日：1997-04-23
申请号：EP93108995.7
申请日：1993-06-04
发明人： Sakai, Shinri , Kobayashi, Atsushi , Naka, Takahiro , Yonekubo, Shuji , Mitsuzawa, Toyohiko , Shinada, Satoshi
CPC分类号： B41J2/1623 , B41J2/1612 , B41J2/1618 , B41J2/1625 , B41J2/1626 , B41J2/1632 , B41J2002/14379 , B41J2002/14387
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10.发明公开Print head with sub-tank unit connected via a back flow prevention valve 审中-公开打印头与verbunder通过防逆流阀箱亚基
公开(公告)号：EP1604832A3
公开(公告)日：2006-02-22
申请号：EP05014453.4
申请日：1999-02-12
发明人： Kobayashi, Atsushi , Shinada, Satoshi , Naka, Takahiro , Seino, Takeo , Miyazawa, Hisashi , Matsumoto, Hitoshi , Aruga, Yoshiharu , Kimura, Hitotoshi
CPC分类号： B41J2/17556 , B41J2/175 , B41J2/17509 , B41J2/17513 , B41J2/17523 , B41J2/17566 , B41J2/17596 , B41J2/18 , B41J2002/17576
摘要： An ink jet recording apparatus comprising:
a sub-tank unit (4) provided with a record head (5); and
a main tank capable of replenishing said sub-tank unit (4) with ink, wherein an ink storage chamber (25) and the record head (5) of said sub-tank unit (4) are connected through backflow prevention valve (26,27,28) for enabling ink to flow into the record head (5) from the ink storage chamber (25), and wherein an ink replenishment unit (8) for replenishing said sub-tank unit (4) with ink from the main tank by reducing pressure in the ink storage chamber by negative pressure generation means is provided.
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