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31. 发明授权

US07055923B2 Recording head, substrate for use of recording head, and recording apparatus 失效
公开(公告)号：US07055923B2
公开(公告)日：2006-06-06
申请号：US10975533
申请日：2004-10-29
申请人： Muga Mochizuki , Ichiro Saito , Hiroyuki Ishinaga , Yoshiyuki Imanaka , Nobuyuki Matsumoto , Yoichi Taneya
发明人： Muga Mochizuki , Ichiro Saito , Hiroyuki Ishinaga , Yoshiyuki Imanaka , Nobuyuki Matsumoto , Yoichi Taneya
IPC分类号： B41J29/38
CPC分类号： B41J2/04513 , B41J2/04541 , B41J2/04543 , B41J2/04563 , B41J2/04565 , B41J2/0458 , B41J2/04581 , B41J2/04588 , B41J2/0459 , B41J2/04598
摘要： A recording head comprises a plurality of recording elements for performing recording; a driving circuit for driving the plurality of recording elements; and a predetermined voltage generating circuit for generating a predetermined voltage to be applied to the plurality of recording elements from voltage supplied from outside. With the head thus structured, a desired voltage is generated in the interior of the head by use of the predetermined voltage generating circuit for performing recording, thus making it possible to prevent the voltage drop which may take place if the voltage is supplied from outside through a cable, as well as to prevent the durability of the heat generating elements from being damaged due to noises. It also becomes possible to set the voltage to be applied to the recording elements at an optimal value corresponding to the discharge voltage, hence stabilizing ink discharges efficiently.

32. 发明申请

US20050057589A1 Recording head, substrate for use of recording head, and recording apparatus 失效
标题翻译：记录头，用于记录头的基板和记录装置
公开(公告)号：US20050057589A1
公开(公告)日：2005-03-17
申请号：US10975533
申请日：2004-10-29
申请人： Muga Mochizuki , Ichiro Saito , Hiroyuki Ishinaga , Yoshiyuki Imanaka , Nobuyuki Matsumoto , Yoichi Taneya
发明人： Muga Mochizuki , Ichiro Saito , Hiroyuki Ishinaga , Yoshiyuki Imanaka , Nobuyuki Matsumoto , Yoichi Taneya
IPC分类号： B41J2/01 , B41J2/05 , B41J29/38
CPC分类号： B41J2/04513 , B41J2/04541 , B41J2/04543 , B41J2/04563 , B41J2/04565 , B41J2/0458 , B41J2/04581 , B41J2/04588 , B41J2/0459 , B41J2/04598
摘要： A recording head comprises a plurality of recording elements for performing recording; a driving circuit for driving the plurality of recording elements; and a predetermined voltage generating circuit for generating a predetermined voltage to be applied to the plurality of recording elements from voltage supplied from outside. With the head thus structured, a desired voltage is generated in the interior of the head by use of the predetermined voltage generating circuit for performing recording, thus making it possible to prevent the voltage drop which may take place if the voltage is supplied from outside through a cable, as well as to prevent the durability of the heat generating elements from being damaged due to noises. It also becomes possible to set the voltage to be applied to the recording elements at an optimal value corresponding to the discharge voltage, hence stabilizing ink discharges efficiently.
摘要翻译：记录头包括用于执行记录的多个记录元件; 用于驱动多个记录元件的驱动电路; 以及预定电压产生电路，用于根据从外部提供的电压产生要施加到多个记录元件的预定电压。通过这样构成头部，通过使用用于执行记录的预定电压产生电路在头部的内部产生期望的电压，从而可以防止如果从外部向外提供电压可能发生的电压降电缆，并且防止发热元件的耐久性由于噪声而被损坏。也可以将对记录元件施加的电压设定在与放电电压对应的最佳值，从而有效地稳定墨的排出。

33. 发明授权

US06705692B2 Ink jet element substrate and ink jet head that employs the substrate, and ink jet apparatus on which the head is mounted 失效
标题翻译：使用基板的喷墨元件基板和喷墨头以及头部安装在其上的喷墨装置
公开(公告)号：US06705692B2
公开(公告)日：2004-03-16
申请号：US10205446
申请日：2002-07-26
申请人： Yoichi Taneya , Hiroyuki Ishinaga
发明人： Yoichi Taneya , Hiroyuki Ishinaga
IPC分类号： H04N1024
CPC分类号： B41J2/04558 , B41J2/0458 , B41J2/14153 , B41J19/205
摘要： Provided is a recording head substrate on which are mounted energy generating elements that contribute to the formation of images by a recording head, and on which both light-receiving elements and light-emitting elements, or at least, light-receiving elements are mounted. In addition, provided is a recording head substrate on which are mounted energy generating elements that contribute to the formation of images by a recording head, and on which are mounted a plurality of head position detecting elements for detecting the position of the recording head.
摘要翻译：提供了一种记录头基板，其上安装有能够通过记录头形成图像的能量产生元件，并且其上安装有光接收元件和发光元件，或至少光接收元件。此外，提供了一种记录头基板，其上安装有能够通过记录头形成图像的能量产生元件，并且在其上安装有用于检测记录头的位置的多个头部位置检测元件。

34. 发明授权

US06276783B1 Method for discharge of liquid and liquid discharge head 失效
标题翻译：液体和液体排放头的排放方法
公开(公告)号：US06276783B1
公开(公告)日：2001-08-21
申请号：US09089254
申请日：1998-06-03
申请人： Hiroyuki Ishinaga , Toshio Kashino , Aya Yoshihira , Kiyomitsu Kudo , Yoichi Taneya , Satoshi Shimazu
发明人： Hiroyuki Ishinaga , Toshio Kashino , Aya Yoshihira , Kiyomitsu Kudo , Yoichi Taneya , Satoshi Shimazu
IPC分类号： B41J205
CPC分类号： B41J2/14048 , B41J2/14064
摘要： A liquid discharge head is provided which allows production of a recorded image of improved quality by controlling the speed of flow of a liquid and the distribution of the speed of flow in a flow path caused in consequence of contraction of bubbles thereby stabilizing the direction of satellites arising behind main drops of discharged liquid and, at the same time, decreasing the amount itself of the satellites. This liquid discharge head comprises a movable separation membrane capable of effecting separation between a first flow path communicating with a discharge port for discharging a liquid and a second flow path furnished with a bubble generating region for generating bubbles in the liquid by means of a heating element and a movable member opposed to the bubble generating region across the movable separation membrane and furnished in the direction of liquid discharge with a free end to guide the displacement of the movable separation membrane induced by the growth of the bubbles in the direction of the discharge port and regulate the shape of displacement of the movable separation membrane as well.
摘要翻译：提供一种液体排出头，其通过控制液体的流动速度和由于气泡收缩导致的流动路径中的流动速度的分布，从而使卫星的方向稳定，从而可以产生质量提高的记录图像在排放液体的主液滴之后产生，同时减少了卫星的数量本身。该液体排出头包括可移动隔离膜，其能够在与用于排出液体的排出口连通的第一流动路径和具有用于通过加热元件在液体中产生气泡的气泡产生区域的第二流动路径之间进行分离以及可移动部件，与可移动分隔膜相对的气泡发生区域相对，并且具有自由端的液体排出方向，以引导由气泡生长引起的可移动分离膜沿排出口方向的位移并调节可移动分离膜的位移形状。

35. 发明授权

US06179415B2 Ink tank cartridge 失效
标题翻译：墨盒墨盒
公开(公告)号：US06179415B2
公开(公告)日：2001-01-30
申请号：US08289209
申请日：1994-08-12
申请人： Takeshi Okazaki , Masami Ikeda , Tsutomu Abe , Toshio Kashino , Masahiko Higuma , Hiroki Tajima , Hiroyuki Ishinaga , Yoichi Taneya
发明人： Takeshi Okazaki , Masami Ikeda , Tsutomu Abe , Toshio Kashino , Masahiko Higuma , Hiroki Tajima , Hiroyuki Ishinaga , Yoichi Taneya
IPC分类号： B41J2175
CPC分类号： B41J2/1752 , B41J2/17513 , B41J2/17553
摘要： An ink-tank cartridge has a first storage chamber housing a negative pressure generating member and having an atmosphere communicating portion communicated with the atmosphere, a second storage chamber in substantially enclosed condition and communicated with the first storage chamber only through a fine communicating portion located remote from said atmosphere communicating portion, and directly storing an ink to be supplied to the first storage chamber, the second storage chamber being arranged adjacent the first storage chamber; and an enclosed ink storage portion only communicated with the second storage chamber and located at respective side surfaces of the first and second storage chambers. The bottom surface of the enclosed ink storage portion is located at higher position than the bottom surface of the first and second storage chambers.
摘要翻译：墨盒具有容纳负压产生件并具有与大气连通的大气连通部的第一储存室，基本封闭状态的第二储存室，仅通过位于远离的细通孔部与第一储存室连通从所述大气连通部分直接存储要供应到第一储存室的油墨，所述第二储存室邻近所述第一储存室布置; 并且封闭墨水存储部分仅与第二储存室连通并且位于第一和第二储存室的相应侧表面处。封闭墨水储存部分的底表面位于比第一和第二储存室的底表面更高的位置。

36. 发明授权

US6164769A Replaceable ink cartridge and seal structure thereof 失效
标题翻译：可更换墨盒及其密封结构
公开(公告)号：US6164769A
公开(公告)日：2000-12-26
申请号：US453148
申请日：1995-05-30
申请人： Genji Inada , Masami Ikeda , Tsutomu Abe , Hiroyuki Ishinaga , Masahiko Higuma , Yoichi Taneya
发明人： Genji Inada , Masami Ikeda , Tsutomu Abe , Hiroyuki Ishinaga , Masahiko Higuma , Yoichi Taneya
IPC分类号： B41J2/175
CPC分类号： B41J2/17553 , B41J2/17513 , B41J2/17533 , B41J2/17536
摘要： A replaceable ink cartridge has a body for storing the ink; an ink outlet for supplying the ink into a recording head; an air communicating port for communicating with an atmosphere; a peripheral portion around the ink outlet; a peripheral portion around the air communicating port; a seal member for removably sealing the peripheral portion around the ink cutlet and the peripheral portion around the air communicating port. The replaceable ink cartridge has a structure that is formed so as to strip the seal member off from the peripheral portions of the ink outlet and the air communicating port in a manner that the air communicating port is opened at first and the ink outlet is opened at second.
摘要翻译：可替换的墨盒具有用于存储墨水的主体; 用于将墨水供应到记录头中的墨水出口; 用于与大气连通的空气连通口; 围绕墨水出口的周边部分; 围绕空气连通口的周边部分; 密封构件，用于可拆卸地密封墨水周边周围部分和围绕空气连通口的周边部分。可更换的墨盒具有这样的结构，其结构是将密封件从墨出口和空气连通口的周边部分脱开，使得空气连通口首先打开并且墨水出口被打开第二。

37. 发明授权

US06109742A Ink tank, head cartridge and ink jet printing apparatus 失效
标题翻译：墨盒，墨盒和喷墨打印设备
公开(公告)号：US06109742A
公开(公告)日：2000-08-29
申请号：US905831
申请日：1997-08-04
申请人： Masahiko Higuma , Jun Kawai , Yohei Sato , Yoichi Taneya , Hiroshi Sugitani , Tokuya Ohta , Kazuaki Masuda , Hiroyuki Ishinaga , Torachika Osada , Takashi Saito
发明人： Masahiko Higuma , Jun Kawai , Yohei Sato , Yoichi Taneya , Hiroshi Sugitani , Tokuya Ohta , Kazuaki Masuda , Hiroyuki Ishinaga , Torachika Osada , Takashi Saito
IPC分类号： B41J2/175 , B41J2/185
CPC分类号： B41J2/1752 , B41J2/17513 , B41J2/17553 , B41J2/17563
摘要： A length of a melamine foamed block to be accommodated in an ink tank housing as measured in the longitudinal direction is dimensioned to be larger than a length of the ink tank housing as measured in the longitudinal direction. Thus, while the foamed block is accommodated in the ink tank housing, it is compressed in the direction orienting toward an ink feeding port from which ink is fed to a printing head, i.e., in the ink feeding direction. Consequently, the ink retaining force induced by the capillary force is not intensified in the compressing direction of the melamine foamed block, resulting in an ink feeding capability of the printing head being improved. On the contrary, the ink retaining force effective at a right angle relative to the compressing direction of the melamine foamed block is intensified.
摘要翻译：沿长度方向测量的容纳在墨罐壳体中的三聚氰胺泡沫块的长度的尺寸设定为大于沿纵向测量的墨罐壳体的长度。因此，当发泡块被容纳在墨盒壳体中时，它被朝着朝向从墨水供给到打印头，即在供墨方向上的供墨口的方向上被压缩。因此，毛细管力引起的墨水保持力在三聚氰胺泡沫块的压缩方向上没有增强，导致打印头的供墨能力得到改善。相反，加强了相对于三聚氰胺发泡块的压缩方向成直角有效的油墨保持力。

38. 发明授权

US5874977A Ink container with improved air venting structure 失效
标题翻译：具有改善排气结构的油墨容器
公开(公告)号：US5874977A
公开(公告)日：1999-02-23
申请号：US636766
申请日：1996-04-19
申请人： Hiroyuki Ishinaga , Kazuaki Masuda , Hajime Kaneko , Masahiko Higuma , Yuji Kamiyama , Yoichi Taneya
发明人： Hiroyuki Ishinaga , Kazuaki Masuda , Hajime Kaneko , Masahiko Higuma , Yuji Kamiyama , Yoichi Taneya
IPC分类号： B41J2/175
CPC分类号： B41J2/17513 , B41J2/17503 , B41J2/17559 , Y10T156/1051 , Y10T156/1153
摘要： An ink container includes an ink absorbing material accommodating chamber for accommodating an ink absorbing material for retaining ink to be supplied to a recording head; an ink supply opening connectable with said recording head to supply the ink to the recording head from said accommodating chamber; an air vent portion for fluid communication between said accommodating chamber with ambience; wherein said air vent portion has an inside opening in fluid communication with an inside of said accommodating chamber, an outside opening open to the ambience, and a fluid communication path in fluid communication with said inside opening and outside opening; wherein said outside opening takes, when-said container is mounted on an apparatus with which it is usable, a position lower than that taken by said inside opening.
摘要翻译：墨水容器包括用于容纳用于保持供应到记录头的墨水的吸墨材料的吸墨材料容纳室; 一个可与所述记录头连接的供墨口，用于从所述容纳室向记录头供墨; 用于在具有气氛的所述容纳室之间流体连通的排气部分; 其特征在于，所述排气部具有与所述容纳室的内部流体连通的内部开口，与所述氛围相通的外部开口，以及与所述内部开口和外部开口流体连通的流体连通路径; 其特征在于，当所述容器安装在可使用的装置上时，所述外部开口的位置比所述内侧开口的位置低。

39. 外观设计

USD371389S Ink tank for printer 失效
公开(公告)号：USD371389S
公开(公告)日：1996-07-02
申请号：US32824
申请日：1994-12-29
申请人： Yoichi Taneya , Hiroyuki Ishinaga , Hiroyuki Tokuda , Tetsuya Sekine
设计人： Yoichi Taneya , Hiroyuki Ishinaga , Hiroyuki Tokuda , Tetsuya Sekine

40. 发明授权

US06798535B1 Printer head and printer apparatus 有权
标题翻译：打印头和打印机
公开(公告)号：US06798535B1
公开(公告)日：2004-09-28
申请号：US09591219
申请日：2000-06-12
申请人： Nobuyuki Matsumoto , Ichiro Saito , Hiroyuki Ishinaga , Yoshiyuki Imanaka , Yoichi Taneya , Muga Mochizuki
发明人： Nobuyuki Matsumoto , Ichiro Saito , Hiroyuki Ishinaga , Yoshiyuki Imanaka , Yoichi Taneya , Muga Mochizuki
IPC分类号： G06F1500
CPC分类号： G06K15/10 , G06K15/1814 , G06K2215/0077
摘要： The present invention provides a printer head having a plurality of print elements for effecting recording on a recording medium on the basis of printer information inputted from outside, comprising an interface circuit for converting input of the printer information corresponding to communication interface standard for high speed data transferring into data processable in the print head and for outputting the converted data, and in which the recording on the recording medium is effected by the print elements in accordance with the printer information outputted from the interface circuit. A printer apparatus having such a printer head is also provided.
摘要翻译：本发明提供了一种具有多个印刷元件的打印机头，其基于从外部输入的打印机信息在记录介质上进行记录，包括用于转换与用于高速数据的通信接口标准对应的打印机信息的输入的接口电路转移到打印头中可处理的数据并输出转换的数据，并且其中根据从接口电路输出的打印机信息，打印元件在记录介质上进行记录。还提供了具有这种打印机头的打印机设备。

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