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31. 发明专利

IT1286298B1 未知
公开(公告)号：IT1286298B1
公开(公告)日：1998-07-08
申请号：ITTO960263
申请日：1996-04-04
申请人： SEIKO EPSON CORP
发明人： SHINADA SATOSHI , USUI MINORU , MIYAZAWA YOSHIO , KURASHIMA NORIHIKO , KOBAYASHI TAKAO , KANAYA MUNEHIDE , SHIMADA KAZUMICHI , MIYAZAWA HISASHI
IPC分类号： B41J2/175
摘要： An ink cartridge which is used with an inkjet recording apparatus includes a plurality of ink storage chambers. A first of the storage chambers can store light cyan ink, a second can store deep cyan ink, a third can store light magenta ink, a fourth can store deep magenta ink, and a fifth can store yellow ink. The ink storage chambers can all be accommodated integrally in a single ink cartridge. In one embodiment of the invention, the ink storage chambers are partitioned by partitioning walls which gradually increase in thickness as they approach the portion of the ink chambers having supply ports therein.

32. 发明专利

GB2299972B Ink-supplied recording apparatus and ink cartridge, and method and apparatus for refilling an ink tank cartridge for use therewith 未知
公开(公告)号：GB2299972B
公开(公告)日：1998-01-07
申请号：GB9608263
申请日：1996-04-22
申请人： SEIKO EPSON CORP
发明人： KANAYA MUNEHIDE , KOBAYASHI TAKAO , USUI KIYOFUMI , YANAGIDA EIKO , MIYAZAWA YOSHINORI
IPC分类号： B41J2/175
摘要： An ink tank wherein a plurality of chambers formed by dividing a container by means of partition walls; an ink absorbing member being housed in one chamber, a lid being attached to a top portion of the container selectively opening and closing only that chamber, further, ink absorbing members being housed in a plurality of chambers, a selectively openable lid being attached to a top portion of the container in the respective positions of the plurality of chambers; and ink replenishment pack and replenishment tank attached internally to the ink absorbing member housed in the ink tank; an ink replenishment tool provided with a supply needle and a syringe-like injection device having a scale; a replenishment set comprising said injection device and an ink absorbing member; and a method absorbing member or an empty second chamber by means of an ink replenishment pack, replenishment tool, or injection device and the like.

33. 发明专利

NZ286414A INK REPLENISHMENT PACK FOR INK-JET TANK CARTRIDGE WITH TWO OPENINGS 未知
公开(公告)号：NZ286414A
公开(公告)日：1997-11-24
申请号：NZ28641496
申请日：1996-04-19
申请人： SEIKO EPSON CORP
发明人： KANAYA MUNEHIDE , KOBAYASHI TAKAO , USUI KIYOFUMI , YANAGIDA EIKO , MIYAZAWA YOSHINORI
IPC分类号： B41J2/175 , B41F31/02 , B41J2/01 , B41J2/17 , B41M1/00
摘要： An ink tank wherein a plurality of chambers formed by dividing a container by means of partition walls; an ink absorbing member being housed in one chamber, a lid being attached to a top portion of the container selectively opening and closing only that chamber, further, ink absorbing members being housed in a plurality of chambers, a selectively openable lid being attached to a top portion of the container in the respective positions of the plurality of chambers; and ink replenishment pack and replenishment tank attached internally to the ink absorbing member housed in the ink tank; an ink replenishment tool provided with a supply needle and a syringe-like injection device having a scale; a replenishment set comprising said injection device and an ink absorbing member; and a method absorbing member or an empty second chamber by means of an ink replenishment pack, replenishment tool, or injection device and the like.

34. 发明专利

FR2733936A1 未知
公开(公告)号：FR2733936A1
公开(公告)日：1996-11-15
申请号：FR9604335
申请日：1996-04-05
申请人： SEIKO EPSON CORP
发明人： SHINADA SATOSHI , USUI MINORU , MIYAZAWA YOSHIO , KURASHIMA NORIHIKO , KOBAYASHI TAKAO , KANAYA MUNEHIDE
IPC分类号： B41J2/175
摘要： An ink cartridge which is used with an inkjet recording apparatus includes a plurality of ink storage chambers. A first of the storage chambers can store light cyan ink, a second can store deep cyan ink, a third can store light magenta ink, a fourth can store deep magenta ink, and a fifth can store yellow ink. The ink storage chambers can all be accommodated integrally in a single ink cartridge. In one embodiment of the invention, the ink storage chambers are partitioned by partitioning walls which gradually increase in thickness as they approach the portion of the ink chambers having supply ports therein.

35. 发明专利

NL1002903A1 未知
公开(公告)号：NL1002903A1
公开(公告)日：1996-10-22
申请号：NL1002903
申请日：1996-04-19
申请人： SEIKO EPSON CORP
发明人： KANAYA MUNEHIDE , KOBAYASHI TAKAO , USUI KIYOFUMI , YANAGIDA EIKO , MIYAZAWA YOSHINORI
IPC分类号： B41J2/175
摘要： An ink tank wherein a plurality of chambers formed by dividing a container by means of partition walls; an ink absorbing member being housed in one chamber, a lid being attached to a top portion of the container selectively opening and closing only that chamber, further, ink absorbing members being housed in a plurality of chambers, a selectively openable lid being attached to a top portion of the container in the respective positions of the plurality of chambers; and ink replenishment pack and replenishment tank attached internally to the ink absorbing member housed in the ink tank; an ink replenishment tool provided with a supply needle and a syringe-like injection device having a scale; a replenishment set comprising said injection device and an ink absorbing member; and a method absorbing member or an empty second chamber by means of an ink replenishment pack, replenishment tool, or injection device and the like.

36. 发明专利

ES2545889T3 Cartucho de tinta, aparato de registro de inyección de tinta, y conjunto de cartuchos de tinta 未知
公开(公告)号：ES2545889T3
公开(公告)日：2015-09-16
申请号：ES10164262
申请日：2002-04-03
申请人： SEIKO EPSON CORP
发明人： MIYAZAWA HISASHI , KANAYA MUNEHIDE , SAKAI YASUTO , SHIMOMURA MASAKI , NAKATA SATOSHI , KOIZUMI YOSHIHIRO , OWAKI HIROSHIGE
IPC分类号： B41J2/175
摘要： Un cartucho de tinta (1) configurado para montarse soltablemente a una región de montaje (120) de un dispositivo de registro provisto de una porción de enganche (107) y una pluralidad de electrodos (106), incluyendo el cartucho de tinta: un cuerpo de depósito (2) que tiene un lado de extremo delantero y un lado de extremo de salida en la dirección de introducción del cartucho de tinta a la región de montaje correspondiente a un eje Y de un sistema de coordenadas que tiene un eje X perpendicular al eje Y, el eje Y y un eje Z perpendiculares al eje X y el eje Y, teniendo además el cuerpo de depósito superficies primera y segunda opuestas paralelas al eje Y y al eje Z; un orificio de suministro de tinta (4) dispuesto en el lado de extremo delantero y que tiene un eje (A) que se extiende paralelo al eje Y; un elemento de retención (5) dispuesto en la primera superficie y que tiene una porción de enganche (5a) configurada de manera que sea móvil con relación a la primera superficie a enganchar y desenganchar con la porción de enganche de la región de montaje; y una placa (7) dispuesta en la primera superficie y que tiene una superficie expuesta en la que se ha dispuesto una pluralidad de electrodos (7a) que están configurados para contactar los electrodos (106) de la región de montaje cuando el cartucho de tinta está montado en la región de montaje, donde la placa está situada más próxima al orificio de suministro de tinta que el elemento de retención en la dirección del eje Y; donde al menos uno de los electrodos (7a) del cartucho de tinta y la porción de enganche del cartucho de tinta están situados en el eje (A) del orificio de suministro de tinta según se ve en un plano Y-Z paralelo al eje Y y el eje Z.

37. 发明专利

ES2454971T3 Cartucho de tinta 未知
公开(公告)号：ES2454971T3
公开(公告)日：2014-04-14
申请号：ES08020726
申请日：2000-05-19
申请人： SEIKO EPSON CORP
发明人： USUI MINORU , TSUKADA KENJI , KANAYA MUNEHIDE , TAMURA NOBORU
IPC分类号： B41J2/17 , B41J2/175 , B65D25/56 , B65D81/24 , B65D85/00 , G01F23/22 , G01F23/296
摘要： Un cartucho (220A) de tinta que comprende: una primera cámara (225a); una segunda cámara (225b); y un orificio (230) de suministro de tinta, en el que la tinta es suministrada al orificio (230) de suministro de tinta a través de la segunda cámara (225b); caracterizado por que el cartucho (220A) de tinta comprende además un conducto (227) capilar que conecta la primera cámara (225a) y la segunda cámara (225b), en el que la tinta contenida en la primera cámara (225a) es suministrada a la segunda cámara (225b) a través del conducto (227) capilar; y una válvula (228) antirretorno conectada a la primera cámara (225a), manteniendo la válvula (228) antirretorno una presión estable dentro del cartucho (220A) de tinta, en el que la válvula (228) antirretorno está adaptada para abrirse para introducir aire en el cartucho (220A) de tinta cuando una presión negativa dentro del cartucho (220A) de tinta supera a la presión de la válvula (228) antirretorno y después se cierra.

38. 发明专利

DE69716157T3 Piezolelektrischer Vibrator, diesen piezoelektrischen Vibrator verwendender Tintenstrahldruckkopf und Verfahren zur Herstellung 未知
公开(公告)号：DE69716157T3
公开(公告)日：2011-05-19
申请号：DE69716157
申请日：1997-04-11
申请人： SEIKO EPSON CORP
发明人： KANAYA MUNEHIDE , USUI MINORU
IPC分类号： H01L41/09 , B41J2/045 , B41J2/14 , B41J2/16

39. 发明专利

MY138344A LIQUID CONTAINER, INK-JET RECORDING APPARATUS, DEVICE AND METHOD FOR CONTROLLING THE APPARATUS, LIQUID CONSUMPTION SENSING DEVICE AND METHOD 未知
公开(公告)号：MY138344A
公开(公告)日：2009-05-29
申请号：MYPI20013218
申请日：2001-07-06
申请人： SEIKO EPSON CORP
发明人： TSUKADA KENJI , KANAYA MUNEHIDE
IPC分类号： B41J2/175
摘要： THE INVENTION PROVIDES A METHOD OF CONTROLLING AN INK JET RECORDING APPARATUS ON WHICH A LIQUID CONTAINER (8) IS TO BE DETACHABLY MOUNTED, THE LIQUID CONTAINER (8) HAVING A PIEZOELECTRIC DEVICE FOR DETECTING THE LIQUID. THE METHOD INCLUDES THE STEPS OF: DETECTING A CHARACTERISTIC VALUE OF THE PIEZOELECTRIC DEVICE BY A DETECTION SECTION (810) PROVIDED INSIDE OR OUTSIDE OF THE INKJET RECORDING APPARATUS; JUDGING WHETHER OR NOT THE CHARACTERISTIC VALUE SATISFIES A PREDETERMINED CONDITION BY A JUDGING SECTION (820) PROVIDED INSIDE OR OUTSIDE OF THE INKJET RECORDING APPARATUS; AND CONTROLLING THE INKJET RECORDING APPARATUS SO THAT THE INK JET RECORDING APPARATUS IS SET IN AN OPERABLE OR A NON-OPERABLE STATE BASED ON A RESULT OF THE JUDGING STEP. IT IS POSSIBLE TO JUDGE WHETHER OR NOT THE PIEZOELECTRIC DEVICE IS NORMALLY OPERATED, TO CONFIRM THE LIQUID OF THE PREDETERMINED VOLUME IS CONTAINED IN THE LIQUID CONTAINER (8), TO DETECT DEFICIENCIES OF THE LIQUID CONTAINER (8) AND THE PIEZOELECTRIC DEVICE, AND TO DETECT A GRADIENT OFTHE LIQUID CONTAINER (8).

40. 发明专利

DE60137839D1 未知
公开(公告)号：DE60137839D1
公开(公告)日：2009-04-16
申请号：DE60137839
申请日：2001-05-17
申请人： SEIKO EPSON CORP
发明人： TSUKADA KENJI , KANAYA MUNEHIDE
IPC分类号： B41J2/175

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