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51. 发明授权

US06439690B2 Element substrate having connecting wiring between heat generating resistor elements and ink jet recording apparatus 有权
标题翻译：元件基板，其具有在发热电阻元件和喷墨记录装置之间的连接布线
公开(公告)号：US06439690B2
公开(公告)日：2002-08-27
申请号：US09885479
申请日：2001-06-20
申请人： Hiroyuki Ishinaga , Kazuaki Masuda , Junji Shimoda , Masami Kasamoto , Fumio Murooka , Tatsuo Furukawa , Jun Kawai , Hiroyuki Maru , Teruo Arashima , Masaaki Izumida , Yoshinori Misumi , Yuji Kamiyama
发明人： Hiroyuki Ishinaga , Kazuaki Masuda , Junji Shimoda , Masami Kasamoto , Fumio Murooka , Tatsuo Furukawa , Jun Kawai , Hiroyuki Maru , Teruo Arashima , Masaaki Izumida , Yoshinori Misumi , Yuji Kamiyama
IPC分类号： B41J214
CPC分类号： B41J2/04541 , B41J2/04543 , B41J2/04553 , B41J2/04563 , B41J2/04571 , B41J2/0458 , B41J2/14056 , B41J2/14072 , B41J2/14129 , B41J2/2128
摘要： An ink jet head includes a plurality of liquid flow paths for ejecting the ink; and a plurality of heat generating resistors for the respective liquid flow paths, the heat generating resistor being independently drivable; wherein adjacent ones of the heat generating resistors are spaced by not more than 8 microns.
摘要翻译：喷墨头包括用于喷射油墨的多个液体流路; 和多个用于各个液体流道的发热电阻器，所述发热电阻器可独立驱动; 其中相邻的发热电阻器间隔不大于8微米。

52. 发明授权

US06399674B1 Ink set and ink-jet color recording method using the same 失效
标题翻译：油墨和喷墨彩色记录方法使用
公开(公告)号：US06399674B1
公开(公告)日：2002-06-04
申请号：US08501564
申请日：1995-07-12
申请人： Akio Kashiwazaki , Yuko Suga , Hiroyuki Ishinaga , Hiromichi Noguchi , Yutaka Kurabayashi , Aya Takaide , Kiyomitsu Kudo
发明人： Akio Kashiwazaki , Yuko Suga , Hiroyuki Ishinaga , Hiromichi Noguchi , Yutaka Kurabayashi , Aya Takaide , Kiyomitsu Kudo
IPC分类号： C09D1110
CPC分类号： C09D11/40 , Y10S260/38
摘要： Disclosed herein is a set of water-based pigment inks for ink-jet, comprising a black pigment ink and other pigment inks different in hue from the black pigment ink, which the pigment inks each comprise water, a water-soluble organic solvent and an aqueous pigment dispersion, wherein respective polymeric dispersants used in the black pigment ink and the other pigment inks different in hue from the black pigment ink are different in polarity from each other.
摘要翻译：本文公开了一种用于喷墨的水性颜料墨水，其包含黑色颜料墨水和与黑色颜料墨水不同的色调的其它颜料墨，所述颜料墨水各自包含水，水溶性有机溶剂和水性颜料分散体，其中用于黑色颜料墨水的各种聚合物分散剂和不同于黑色颜料墨水的其它颜料墨水的极性彼此不同。

53. 发明授权

US06382772B1 Ink jet head, apparatus and method having individually-drivable heat generating resistors variably spaced from an ejection outlet 失效
标题翻译：喷墨头，装置和方法具有可与喷射出口间隔开的可独立驱动的发热电阻
公开(公告)号：US06382772B1
公开(公告)日：2002-05-07
申请号：US09383925
申请日：1999-08-26
申请人： Yuji Kamiyama , Hiroyuki Ishinaga , Yoshiyuki Imanaka , Masaaki Izumida
发明人： Yuji Kamiyama , Hiroyuki Ishinaga , Yoshiyuki Imanaka , Masaaki Izumida
IPC分类号： B41J205
CPC分类号： B41J2/04533 , B41J2/04563 , B41J2/0458 , B41J2/14056 , B41J2/14072
摘要： An ink jet head includes ink ejection outlet for ejecting ink, a plurality of heat generating resistors for generating thermal energy contributable to ejecting the ink, and ink flow path comprising the plurality of the heat generating resistors and being in fluid communication with the ejection outlet, the heat generating resistors generating the thermal energy upon receiving a driving signal, so that a bubble is generated in the ink within the ink flow path to eject the ink through the ink ejection outlet; wherein the plurality of the heat generating resistors are arranged in parallel, relative to the ink ejecting direction, in the ink flow path, and the distances from the heat generating centers of the heat generating resistors to the ejection outlet are different.
摘要翻译：喷墨头包括用于喷射墨水的喷墨口，用于产生有助于喷射墨水的热能的多个发热电阻器，以及包括多个发热电阻器并与喷射出口流体连通的墨水流路，所述发热电阻器在接收到驱动信号时产生热能，使得在所述墨水流动通道内的墨水中产生气泡以通过所述喷墨出口喷射墨水; 其中，所述多个所述发热电阻器相对于所述墨水喷射方向在所述墨水流路中平行布置，并且从所述发热电阻器的发热中心到所述喷射出口的距离不同。

54. 发明授权

US06290334B1 Recording apparatus, recording head and substrate therefor 失效
标题翻译：记录装置，记录头及其基板
公开(公告)号：US06290334B1
公开(公告)日：2001-09-18
申请号：US08362749
申请日：1994-12-22
申请人： Hiroyuki Ishinaga , Masahiko Ogawa , Masami Ikeda , Asao Saito , Hideo Saikawa , Akihiro Yamanaka , Kimiyuki Hayasaki , Teruo Ozaki , Shuichi Murakami , Hiroto Matsuda
发明人： Hiroyuki Ishinaga , Masahiko Ogawa , Masami Ikeda , Asao Saito , Hideo Saikawa , Akihiro Yamanaka , Kimiyuki Hayasaki , Teruo Ozaki , Shuichi Murakami , Hiroto Matsuda
IPC分类号： B41J2938
CPC分类号： B41J2/0458 , B41J2/04541 , B41J2/04543 , B41J2/04573 , B41J2/14072 , B41J2/14129 , B41J2/35 , B41J2/3551 , B41J2002/14379 , B41J2002/14387 , B41J2202/13 , B41J2202/20 , B41J2202/21
摘要： A substrate having plural recording elements and electrical leads for supplying electric signals to the recording elements includes electrical contacts for external electrical connection for reception of image signals used for driving the recording elements; and a processing circuit for converting signals which are serially supplied to the connecting contact to parallel signals to be applied to the recording elements.
摘要翻译：具有多个记录元件的基板和用于向记录元件提供电信号的电线包括用于接收用于驱动记录元件的图像信号的用于外部电连接的电触头; 以及用于将串行提供给连接触点的信号转换成要施加到记录元件的并行信号的处理电路。

55. 发明授权

US06273556B1 Liquid discharge head having movable member with corrosion-resistant coating and method of manufacture therefor 失效
标题翻译：具有耐腐蚀涂层的可移动部件的排液头及其制造方法
公开(公告)号：US06273556B1
公开(公告)日：2001-08-14
申请号：US09139400
申请日：1998-08-25
申请人： Hiroyuki Ishinaga , Toshio Kashino , Shuji Koyama
发明人： Hiroyuki Ishinaga , Toshio Kashino , Shuji Koyama
IPC分类号： B41J205
CPC分类号： B41J2/1642 , B41J2/14048 , B41J2/1604 , B41J2/1623 , B41J2/1625 , B41J2/1626 , B41J2/1631 , B41J2/1643 , B41J2/1645 , B41J2202/03
摘要： A liquid discharge head comprises liquid flow paths communicated with liquid discharge port for discharging liquid, bubble generating energy means for creating bubbles in order to discharge the liquid from the liquid discharge port, and movable members facing bubble generating areas for the creation of the bubbles, having free ends on the discharge port side to guide the bubbles to the discharge port side. For this liquid discharge head, the movable members and members capable of presenting electrically conductive relations with the movable members are arranged to satisfy the structural relations of liquid contact surface which do not allow electrolytic corrosion to occur. In this way, almost no deterioration of the members may take place due to electrolytic corrosion caused by liquid to be used and the liquid supply source as well, hence implementing the enhancement of durability of the movable members and the performance of the stabilized discharges of liquid for a long time as well.
摘要翻译：液体排出头包括与用于排出液体的液体排出口连通的液体流动通道，用于产生气泡以产生气泡以产生液体的气泡生成能量装置，以及用于产生气泡的面对气泡生成区域的活动部件，在排出口侧具有自由端，以将气泡引导到排出口侧。对于该液体排出头，能够与可移动部件呈导电关系的可移动部件和部件被设置为满足不允许发生电解腐蚀的液体接触表面的结构关系。以这种方式，由于使用的液体和液体供给源引起的电解腐蚀，也可能发生部件的劣化，因此实现了可动部件的耐久性的提高和稳定的液体排出的性能很长一段时间。

56. 发明授权

US06270200B1 Method an apparatus for discharging liquid by a gas bubble controlled by a moveable member to communicate with the atmosphere 失效
标题翻译：通过由可移动构件控制的气泡排出液体的方法和装置，以与大气连通
公开(公告)号：US06270200B1
公开(公告)日：2001-08-07
申请号：US08879278
申请日：1997-06-19
申请人： Hiroyuki Ishinaga , Sadayuki Sugama , Toshio Kashino , Takeshi Okazaki , Aya Yoshihira , Kiyomitsu Kudo , Yoshie Asakawa
发明人： Hiroyuki Ishinaga , Sadayuki Sugama , Toshio Kashino , Takeshi Okazaki , Aya Yoshihira , Kiyomitsu Kudo , Yoshie Asakawa
IPC分类号： B41J205
CPC分类号： B41J11/0015 , B41J2/1404 , B41J2/14048 , B41J2002/14169 , B41J2002/14379 , B41J2002/14387 , B41J2202/21
摘要： There is disclosed a liquid discharging method and apparatus in which a bubble is formed and grown in the liquid is communicated with atmosphere at an area of a discharge opening, and in which a movable member having a free end which guides the bubble toward the discharge opening while regulating growth of the bubble.
摘要翻译：公开了一种液体排出方法和装置，其中在液体中形成和生长的气泡在排出口的区域与大气连通，并且其中具有将气泡引向排出口的自由端的可动件同时调节泡沫的增长。

57. 发明授权

US06257711B1 Ink filling method and apparatus for ink cartridge 失效
标题翻译：墨盒的墨水填充方法和装置
公开(公告)号：US06257711B1
公开(公告)日：2001-07-10
申请号：US09084000
申请日：1998-05-26
申请人： Masahiko Higuma , Masami Ikeda , Sadayuki Sugama , Tsutomu Abe , Hiroyuki Ishinaga , Toshio Kashino , Takeshi Okazaki , Hiroki Tajima
发明人： Masahiko Higuma , Masami Ikeda , Sadayuki Sugama , Tsutomu Abe , Hiroyuki Ishinaga , Toshio Kashino , Takeshi Okazaki , Hiroki Tajima
IPC分类号： B41J2175
CPC分类号： B41J2/17513 , B41J2/17506
摘要： An ink filling method for filling an ink cartridge with ink to be supplied to a recording head for ejecting ink includes providing an ink cartridge having a negative pressure producing material accommodating portion and an ink accommodating portion, the negative pressure producing material accommodating portion accommodating a negative pressure producing material and being provided with an air vent, and the ink accommodating portion being substantially hermetically sealed except for fluid communication with the negative pressure producing material accommodating portion, and accommodating directly the ink to be supplied to the recording head, the ink cartridge further includes a partition wall between the negative pressure producing material accommodating portion and the ink accommodating portion, the partition wall being provided with a gap for permitting formation of meniscus of the ink; and directly injecting the ink into the ink accommodating portion.
摘要翻译：用于将墨水填充到用于喷射墨水的记录头的墨水的墨水填充方法包括提供具有负压产生材料容纳部分和墨水容纳部分的墨盒，负压产生材料容纳部分容纳负极压力产生材料并且设置有通气口，并且墨水容纳部分除了与负压产生材料容纳部分的流体连通之外基本上气密地密封，并且直接容纳要供应到记录头的墨水，墨盒进一步包括负压产生材料容纳部分和墨水容纳部分之间的分隔壁，分隔壁设置有用于形成油墨弯液面的间隙; 并直接将油墨注入到墨水容纳部分中。

58. 发明授权

US06243109B1 Print head with driving, transmission and control devices on single substrate 失效
标题翻译：打印头带单驱动，传动和控制装置
公开(公告)号：US06243109B1
公开(公告)日：2001-06-05
申请号：US08996058
申请日：1997-12-22
申请人： Hiroyuki Ishinaga , Junji Shimoda , Fumio Murooka , Tatsuo Furukawa , Hiroyuki Maru , Masaaki Izumida , Yoshinori Misumi
发明人： Hiroyuki Ishinaga , Junji Shimoda , Fumio Murooka , Tatsuo Furukawa , Hiroyuki Maru , Masaaki Izumida , Yoshinori Misumi
IPC分类号： H04N1034
CPC分类号： B41J2/04518 , B41J2/04563 , B41J2/04571 , B41J2/0458 , B41J2/14072 , B41J2/14153
摘要： In a print head of this invention, electricity-to-heat converters and a driver circuit for driving these electricity-to-heat converters in accordance with print data are formed on a single board. The board further includes an input/output interface circuit for receiving print data from an external apparatus, a CPU for controlling a printer apparatus, a ROM, a RAM, an A/D converter, a D/A converter, a timer, and the like, and also includes an external element driver for driving a mechanism portion of the printer apparatus.
摘要翻译：在本发明的打印头中，在单个板上形成电热转换器和用于根据打印数据驱动这些电热转换器的驱动电路。该板还包括用于从外部设备接收打印数据的输入/输出接口电路，用于控制打印机装置的CPU，ROM，RAM，A / D转换器，D / A转换器，定时器和并且还包括用于驱动打印机装置的机构部分的外部元件驱动器。

59. 发明授权

US06231152B1 Ink jet recording method employing control of ink temperature 失效
标题翻译：采用油墨温度控制的喷墨记录方法
公开(公告)号：US06231152B1
公开(公告)日：2001-05-15
申请号：US08376667
申请日：1995-01-23
申请人： Koichi Sato , Hiroyuki Ishinaga
发明人： Koichi Sato , Hiroyuki Ishinaga
IPC分类号： B41J2938
CPC分类号： B41J2/04528 , B41J2/04563 , B41J2/0458 , B41J2002/14379
摘要： A liquid jet recording head for selectively discharging recording liquid as liquid droplets from a plurality of discharge ports arranged in the main scanning direction along a substrate toward a recording medium to form dots on the recording medium and thereby accomplish recording is provided with heating means for heating the recording liquid through the substrate, and temperature detecting means for detecting the temperature of the recording liquid. The heating means is energized on the basis of the detected temperature from the temperature detecting means to keep the temperature of the recording liquid at a predetermined temperature, whereby the ratio of the diameter of the dots to the diameter of the liquid droplets can be maintained at a predetermined value.
摘要翻译：一种液体喷射记录头，用于将记录液作为液滴从沿着基板的主扫描方向排列成记录介质的液滴选择性地排放到记录介质上以在记录介质上形成点，从而完成记录，设置有加热装置通过基板的记录液体和用于检测记录液体的温度的温度检测装置。加热装置基于来自温度检测装置的检测温度通电，以将记录液体的温度保持在预定温度，从而可以将点的直径与液滴直径的比保持在预定值。

60. 发明授权

US06179412B2 Liquid discharging head, having opposed element boards and grooved member therebetween 失效
标题翻译：液体排放头，其间具有相对的元件板和凹槽构件
公开(公告)号：US06179412B2
公开(公告)日：2001-01-30
申请号：US08713454
申请日：1996-09-13
申请人： Hiroyuki Ishinaga , Hiroshi Sugitani , Jun Kawai , Masaaki Okada
发明人： Hiroyuki Ishinaga , Hiroshi Sugitani , Jun Kawai , Masaaki Okada
IPC分类号： B41J205
CPC分类号： B41J2/14145 , B41J2/15
摘要： A liquid discharging head for discharging liquid from discharge ports, comprises first and second element boards provided in mutually opposed manner and bearing thereon a plurality of energy generating elements for generating energy for liquid discharge and a grooved member positioned between said mutually opposed first and second element boards and provided with grooves for forming liquid flow paths respectively corresponding to said energy generating elements in combination with said first element board, grooves for forming liquid flow paths respectively corresponding to said energy generating elements in combination with said second element board, and discharge ports communicating with said liquid flow paths.
摘要翻译：一种用于从排出口排出液体的液体排出头，包括彼此相对的方式设置的第一和第二元件板，并且承载有多个用于产生液体排出能量的能量产生元件和位于所述相互相对的第一和第二元件并且设置有用于分别对应于与所述第一元件板组合的所述能量产生元件的液体流动通道的槽，用于与所述第二元件板组合地分别对应于所述能量产生元件的液体流动通道的槽和连通具有所述液体流动路径。

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