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1.发明授权Ink jet printing head having ink chambers arranged in succession by lamination 失效具有通过层叠连续布置的墨室的喷墨打印头公开(公告)号：US06299295B1
公开(公告)日：2001-10-09
申请号：US09254220
申请日：1999-04-06
申请人： Masayoshi Miura , Masaichiro Tatekawa , Yoshiyuki Sugiyama , Masahiko Hashimoto , Kiyohide Amemiya
发明人： Masayoshi Miura , Masaichiro Tatekawa , Yoshiyuki Sugiyama , Masahiko Hashimoto , Kiyohide Amemiya
IPC分类号： B41J2045
CPC分类号： B41J2/1623 , B41J2/14209 , B41J2/1609 , B41J2/1626 , B41J2/1632 , B41J2/1643 , B41J2002/14379
摘要： An ink jet printing head comprises a plurality of ink liquid chambers (pressure chambers) 13 connected to an ink supply source and arranged in a predetermined direction and a plurality of nozzles 11a individually connected to the ink liquid chambers 13 and arranged in the predetermined direction. Plate-shaped members 14, 15, 17 and 18 lying between the ink liquid chambers 13 and having a piezoelectric plate member capable of discharging ink in the ink liquid chambers are arranged by being laminated in the arrangement direction of the nozzles 11a. By this configuration, a multi-nozzle ink jet printing head with high-density nozzle arrangement can be realized.
摘要翻译： 喷墨打印头包括连接到供墨源并沿预定方向布置的多个墨液室（压力室）13和与墨液室13分别连接并沿预定方向布置的多个喷嘴11a。 位于墨液室13之间并且具有能够在油墨室中排出墨的压电板构件的板状构件14,15,17和18通过在喷嘴11a的排列方向上层叠而布置。 通过这种构造，可以实现具有高密度喷嘴布置的多喷嘴喷墨打印头。
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公开(公告)号：US06783211B2
公开(公告)日：2004-08-31
申请号：US09471981
申请日：1999-12-23
申请人： Emiko Igaki , Toru Ishida , Masakazu Tanahashi , Hidetomo Nagahara , Kiyohide Amemiya , Masahiko Hashimoto , Masayoshi Miura , Masaichiro Tatekawa
发明人： Emiko Igaki , Toru Ishida , Masakazu Tanahashi , Hidetomo Nagahara , Kiyohide Amemiya , Masahiko Hashimoto , Masayoshi Miura , Masaichiro Tatekawa
IPC分类号： B41J2045
CPC分类号： B41J2/14209 , B41J2002/14217
摘要： An ink-jet recording head has nozzles capable of independent ejection and being arranged in high density, in which strength is high, fabricating yield is high, a cost is reduced, ejection efficiency is high, and ejection repeating frequency is high. In this ink-jet recording head, there are two-dimensionally arranged units, in each of which an ink pressure chamber, a partition wall serving as a driving portion, a pressure buffer chamber and a fixed wall are arranged in the same direction.
摘要翻译： 喷墨记录头具有能够独立排出的喷嘴，并且以高密度布置，其中强度高，制造成品率高，成本降低，喷射效率高，喷射重复频率高。 在这种喷墨记录头中，存在二维排列的单元，其中分别设置有墨压力室，作为驱动部分的隔壁，压力缓冲室和固定壁。
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公开(公告)号：US06557980B1
公开(公告)日：2003-05-06
申请号：US09890322
申请日：2001-11-06
申请人： Taichi Ito , Takuya Kitahara , Hidenori Tomachi , Akira Kumon , Katsutoshi Ogawa , Yoshitaka Kitaoka , Takahiro Tsujimoto , Akira Fukano , Masayoshi Miura , Akira Ryoji , Masaichiro Tatekawa
发明人： Taichi Ito , Takuya Kitahara , Hidenori Tomachi , Akira Kumon , Katsutoshi Ogawa , Yoshitaka Kitaoka , Takahiro Tsujimoto , Akira Fukano , Masayoshi Miura , Akira Ryoji , Masaichiro Tatekawa
IPC分类号： B41J206
CPC分类号： G03G15/346 , B41J2/4155 , G03G2217/0025
摘要： An image forming apparatus has a toner carrier and a toner passing control having a plurality of toner passing holes for controlling passage of a toner. The toner passing control has upstream side secured, the downstream side extended by a spring, and is contacted with a stay on the downstream side of the contact point with the toner carrier, so that corrugation deformation is prevented. A vibrating plate and an ultrasonic vibration generator are coupled through a coupling portion, thereby relative displacement between the vibrating plate and the ultrasonic vibration generator is allowed. A detachable toner cartridge is formed by integrating a developing roller and a toner storing container.
摘要翻译： 图像形成装置具有调色剂载体和具有用于控制调色剂通过的多个调色剂通过孔的调色剂通过控制。 调色剂通过控制具有上游侧固定，下游侧由弹簧延伸，并与接触点的下游侧的支架与调色剂承载体接触，从而防止波纹变形。 振动板和超声波振动发生器通过联接部分联接，从而允许振动板和超声波振动发生器之间的相对位移。 通过使显影辊和调色剂储存容器整合来形成可拆卸的调色剂盒。
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公开(公告)号：US06947697B2
公开(公告)日：2005-09-20
申请号：US10054199
申请日：2002-01-22
CPC分类号： B06B3/00 , G03G15/2028
摘要： An ultrasonic vibration tool is made of a block of substantially rectangular parallelepiped form, and has its one end face formed as an output end face, and has its other end face opposite the output end face formed as an input end face. An ultrasonic oscillator is connected to the input end face for transmitting a longitudinal standing wave to the output end face. Peripheries of the input and output end faces of the block constitute mass portions. Between the mass portions are formed slits at a pitch less than a half of an oscillation wavelength, whereby a plurality of elastic portions are obtained. The mass portion on the input end face side has a protrusion having a height equal to or less than a quarter of the oscillation wavelength, thereby obtaining a mass distribution. Hence, a uniform amplitude distribution is achieved in the output end face.
摘要翻译： 超声波振动工具由大致长方体形状的块构成，其一端面形成为输出端面，其另一端面形成为输入端面。 超声波振荡器连接到输入端面，用于将纵向驻波传输到输出端面。 块的输入和输出端面的周边构成质量部分。 在质量部分之间形成狭缝，其间距小于振荡波长的一半，由此获得多个弹性部分。 输入端面侧的质量部具有高度等于或小于振荡波长的四分之一的突起，从而获得质量分布。 因此，在输出端面实现均匀的幅度分布。
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公开(公告)号：US06496680B2
公开(公告)日：2002-12-17
申请号：US09783355
申请日：2001-07-23
IPC分类号： G03G1520
CPC分类号： G03G15/2064 , G03G2215/2016 , G03G2215/2032 , G03G2215/2038
摘要： Device and method for fixing an image in which a vibrator, which generates ultrasonic waves by applying a voltage, and a horn connected thereto are arranged opposite a pressure roller with an endless belt passing between the horn and the pressure roller. Recording paper is carried between the belt and the pressure roller so that an image surface thereof is brought into contact with a rubber layer on the endless belt. Ultrasonic vibration is transmitted to the image surface of the traveling recording paper via the belt, thereby directly heating and melting toner so that the image is fixed on the recording paper.
摘要翻译： 用于固定图像的装置和方法，其中通过施加电压产生超声波的振动器和与其连接的喇叭相对设置在加压辊对面，带有通过喇叭和压力辊之间的环形带。 记录纸被带在带和压力辊之间，使得其图像表面与环形带上的橡胶层接触。 超声波振动通过皮带传送到移动记录纸的图像表面，从而直接加热和熔化调色剂，使得图像被固定在记录纸上。
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6.发明授权Ink-jet recording ink, image forming method, ink-jet recording apparatus and imaged article 有权喷墨记录油墨，成像方法，喷墨记录装置和成像制品公开(公告)号：US07368007B2
公开(公告)日：2008-05-06
申请号：US10855377
申请日：2004-05-28
申请人： Shigeru Kusakata , Tsutomu Matsuda , Masashi Itoh , Mamoru Soga , Hidekazu Arase , Masaichiro Tatekawa
发明人： Shigeru Kusakata , Tsutomu Matsuda , Masashi Itoh , Mamoru Soga , Hidekazu Arase , Masaichiro Tatekawa
IPC分类号： C09D11/02
摘要： An ink-jet recording ink contains at least a colorant, a moisturizer, water and a water-soluble substance capable of undergoing polycondensation along with vaporization of the water, in which the colorant is a chelate azo dye.
摘要翻译： 喷墨记录油墨至少含有着色剂，保湿剂，水和能够与水蒸发一起进行缩聚的水溶性物质，其中着色剂是螯合偶氮染料。
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7.发明授权Inkjet recording ink, solvent for use in said ink and cartridge and recording device having said ink 失效喷墨记录油墨，用于所述油墨和墨盒的溶剂以及具有所述油墨的记录装置公开(公告)号：US07196121B2
公开(公告)日：2007-03-27
申请号：US10468954
申请日：2002-03-08
摘要： In ink containing a colorant, a humectant, a penetrant, water, and a water-soluble substance that is condensation-polymerized in the absence of the water (e.g., hydrolyzable silane compound), the surface tension of the ink at 25° C. before the water-soluble substance is condensation-polymerized is set to 20–50 mN/m, or the ink further contains a fluoroalkyl monoalcohol whose boiling point is lower than 100° C.
摘要翻译： 在含有着色剂，湿润剂，渗透剂，水和在不存在水的情况下被缩聚的水溶性物质（例如可水解的硅烷化合物）的油墨中，在25℃下的油墨的表面张力。 在将水溶性物质缩聚之前，将其设定为20〜50mN / m，或者墨水还含有沸点低于100℃的氟烷基一元醇。
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8.发明授权Ink for ink-jet recording, and ink cartridge and recording apparatus including the same 失效用于喷墨记录的墨水，以及包含墨水的墨盒和记录装置公开(公告)号：US07160934B2
公开(公告)日：2007-01-09
申请号：US10622030
申请日：2003-07-17
CPC分类号： C09D11/30 , C08F293/005
摘要： Ink for ink-jet recording contains an oil soluble dye, a humectant, a penetrant, water, and an amphiphilic star block polymer of which the outer portion is hydrophilic. The surface tension of the ink at 25° C. is in the range of 20 to 50 mN/m.
摘要翻译： 用于喷墨记录的油墨包含油溶性染料，润湿剂，渗透剂，水和外部部分是亲水性的两亲性星形嵌段聚合物。 油墨在25℃下的表面张力在20〜50mN / m的范围内。
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公开(公告)号：US06955429B2
公开(公告)日：2005-10-18
申请号：US10468955
申请日：2002-09-18
CPC分类号： C09D11/30 , B41J2/17513
摘要： Changes of ink properties are prevented in an ink jet recording head, an ink cartridge, and a recording apparatus which include ink containing a dye having an anion group, a humectant, a penetrant, water, and a hydrolyzable silane compound having an amino group. Resin or rubber which contains a hydrogen ion releasing additive is used for a member of the apparatus with which ink for ink jet recording comes in contact. The content of the additive in the material is not less than 0.001% by mass and not more than 0.1% by mass. The additive includes at least an acid, a ketone, and a functional group of ester each of which exhibits acidic properties.
摘要翻译： 喷墨记录头，墨盒和包含含有阴离子基团的染料，湿润剂，渗透剂，水和具有氨基的可水解硅烷化合物的墨水的记录装置的油墨特性的改变被防止。 含有氢离子释放添加剂的树脂或橡胶用于与喷墨记录用油墨接触的装置的部件。 材料中添加剂的含量不小于0.001质量％且不超过0.1质量％。 所述添加剂至少包含酸，酮和各自表现出酸性的酯的官能团。
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公开(公告)号：US06929686B2
公开(公告)日：2005-08-16
申请号：US10454327
申请日：2003-06-04
申请人： Mamoru Soga , Hidekazu Arase , Masaichiro Tatekawa , Keishi Taniguchi , Tsutomu Matsuda , Masashi Ito , Takamichi Enomoto
发明人： Mamoru Soga , Hidekazu Arase , Masaichiro Tatekawa , Keishi Taniguchi , Tsutomu Matsuda , Masashi Ito , Takamichi Enomoto
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/322 , C09D11/326 , C09D11/328 , C09D11/38 , C09D11/02
CPC分类号： C09D11/30
摘要： In an ink composition used for inkjet recording which contains a colorant, a humectant, water, and a water-soluble substance that begins to be condensation-polymerized as the water evaporates, a condensation-polymerization accelerating agent for accelerating the condensation-polymerization of the water-soluble substance is further contained.
摘要翻译： 在用于喷墨记录的油墨组合物中，所述油墨组合物含有着色剂，保湿剂，水和随着水蒸发而开始缩聚的水溶性物质，用于加速 还含有水溶性物质。
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