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81. 发明授权

US06206514B1 Ink tank unit, an ink jet cartridge having said ink tank unit and an ink jet apparatus having said ink jet cartridge 有权
标题翻译：墨盒单元，具有所述墨盒单元的喷墨墨盒和具有所述喷墨墨盒的喷墨设备
公开(公告)号：US06206514B1
公开(公告)日：2001-03-27
申请号：US09190121
申请日：1998-11-12
申请人： Hiroki Tajima , Toshio Kashino , Masahiko Higuma , Takeshi Okazaki
发明人： Hiroki Tajima , Toshio Kashino , Masahiko Higuma , Takeshi Okazaki
IPC分类号： B41J2175
CPC分类号： B41J2/17556 , B41J2/17513 , B41J2/17533 , B41J2/17536 , B41J2/17553
摘要： An ink jet cartridge comprises an ink jet head unit for discharging the ink, and an ink tank unit having an ink supply port for supplying the ink to the ink jet head unit. The ink tank unit has a partition portion for partitioning between an ink storing portion for storing the ink to be supplied to the ink jet head unit and a negative pressure generating member receiving portion having a negative pressure generating member. The ink supply port is provided on the negative pressure generating member receiving portion. The partition portion has an ink communicating portion at an end portion of the partitioning portion on the side of the negative pressure generating member receiving portion where the ink supply port is provided, and makes contiguous the ink storing portion and the negative pressure generating member receiving portion in a movement direction of the ink tank unit when discharging the ink.
摘要翻译：一种喷墨墨盒包括用于排出墨水的喷墨头单元和具有用于将墨水供应到喷墨头单元的供墨口的墨盒单元。墨盒单元具有用于分配用于存储要供应到喷墨头单元的墨的墨水存储部分和具有负压产生元件的负压产生元件接收部分之间的分隔部分。供墨口设置在负压产生件接收部分上。隔壁部在墨水供给口设置有负压生成部件容纳部侧的分隔部的端部具有墨水连通部，使墨水收容部和负压产生部容纳部接合在墨水排出时沿着墨盒单元的移动方向。

82. 发明授权

US06179416B2 Exchangeable ink cartridge 失效
标题翻译：可更换墨盒
公开(公告)号：US06179416B2
公开(公告)日：2001-01-30
申请号：US08959706
申请日：1997-10-27
申请人： Masami Ikeda , Sadayuki Sugama , Tsutomu Abe , Toshio Kashino , Masahiko Higuma , Takeshi Okazaki , Hiroki Tajima
发明人： Masami Ikeda , Sadayuki Sugama , Tsutomu Abe , Toshio Kashino , Masahiko Higuma , Takeshi Okazaki , Hiroki Tajima
IPC分类号： B41J2175
CPC分类号： B41J2/17513 , B41J2/17523 , B41J2/17556
摘要： An ink cartridge includes a negative pressure producing material; an accommodating portion for accommodating the negative pressure producing material, the accommodating portion is provided with an opening for receiving an ink supply tube of an ink jet recording head; wherein the material is sandwiched between surfaces in the accommodating portion, and a distance between the surfaces smaller than twice an outer diameter of the ink supply tube.
摘要翻译：墨盒包括负压产生材料; 用于容纳负压产生材料的容纳部分，容纳部分设置有用于接收喷墨记录头的供墨管的开口; 其中所述材料夹在所述容纳部分中的表面之间，并且所述表面之间的距离小于所述供墨管的外径的两倍。

83. 发明授权

US5953031A Ink tank with ink container and waste ink container 失效
标题翻译：墨水盒带墨水容器和废墨盒
公开(公告)号：US5953031A
公开(公告)日：1999-09-14
申请号：US728553
申请日：1996-10-09
申请人： Kouichi Omata , Yutaka Koizumi , Kiyomi Aono , Tsutomu Abe , Seiichiro Karita , Hiroki Tajima , Kazuo Haida
发明人： Kouichi Omata , Yutaka Koizumi , Kiyomi Aono , Tsutomu Abe , Seiichiro Karita , Hiroki Tajima , Kazuo Haida
IPC分类号： B41J2/18 , B41J2/17 , B41J2/175 , B41J2/185
CPC分类号： B41J2/1752 , B41J2/1721 , B41J2/17513 , B41J2002/1728
摘要： An ink leaking from an atmosphere communication hole of a waste ink container is guided to an end portion of the waste ink container. Electrodes are provided for shutting off an ink guide path. By this, the ink leaking through the atmosphere communication hole is inherently guided into the end portion of the container to come into contact with both of the electrodes. By contacting of the ink, a resistance value between the electrodes is varied to permit detection of ink leakage based on the variation of the resistance value. As a result, ink leakage from a waste ink container employed in an ink-jet printer or so forth can be certainly detected. Also, sealing ability of the waste ink container can be enhanced.
摘要翻译：从废墨容器的大气连通孔泄漏的墨被引导到废墨容器的端部。提供电极用于关闭墨水引导路径。由此，通过大气连通孔泄漏的墨被固有地引导到容器的端部以与两个电极接触。通过接触油墨，改变电极之间的电阻值，以便根据电阻值的变化检测墨水泄漏。结果，可以可靠地检测到在喷墨打印机等中使用的废墨水容器的油墨泄漏。另外，能够提高废墨盒的密封性。

84. 发明授权

US5826333A Method of manufacturing an ink jet head 失效
标题翻译：制造喷墨头的方法
公开(公告)号：US5826333A
公开(公告)日：1998-10-27
申请号：US550648
申请日：1995-10-31
申请人： Masaru Iketani , Yutaka Koizumi , Toshio Kashino , Seiichiro Karita , Haruhiko Terai , Kouichi Omata , Hiroki Tajima , Yasuhiro Sawada , Hiroshi Haruyama
发明人： Masaru Iketani , Yutaka Koizumi , Toshio Kashino , Seiichiro Karita , Haruhiko Terai , Kouichi Omata , Hiroki Tajima , Yasuhiro Sawada , Hiroshi Haruyama
IPC分类号： B41J2/155 , B41J2/16 , G01D15/18
CPC分类号： B41J2/1604 , B41J2/155 , B41J2/1623 , B41J2/1632 , B41J2/1637 , B41J2002/14362 , B41J2202/20 , Y10S29/044 , Y10T29/42 , Y10T29/49401
摘要： In an ink jet head manufacturing method wherein a plurality of substrates provided with ejection energy generating elements for generating energy for ejecting ink, are arranged on a supporting member, and a top plate is mounted on the substrate to cover all of the substrates to form ink flow paths, the improvement residing in that the supporting member is provided with recesses at a supporting portion for supporting the substrates, and an adhesive material is supplied into the recesses, and thereafter, the substrate is placed on the supporting member.
摘要翻译：在一种喷墨头制造方法中，其中设置有用于产生用于喷射墨水的能量的喷射能量产生元件的多个基板被布置在支撑构件上，并且顶板安装在基板上以覆盖所有基板以形成墨流动路径的改进在于支撑构件在用于支撑基板的支撑部分处设置有凹部，并且将粘合材料供应到凹部中，然后将基板放置在支撑构件上。

85. 发明授权

US5790157A 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：US5790157A
公开(公告)日：1998-08-04
申请号：US297817
申请日：1994-08-30
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： B41J2/175
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。

86. 发明授权

US5361087A Liquid jet unit with orifices and recording apparatus using the same 失效
标题翻译：具有孔口的液体喷射单元和使用其的记录装置
公开(公告)号：US5361087A
公开(公告)日：1994-11-01
申请号：US200562
申请日：1994-02-22
申请人： Hiroki Tajima , Kazuaki Masuda , Takashi Watanabe , Akira Goto
发明人： Hiroki Tajima , Kazuaki Masuda , Takashi Watanabe , Akira Goto
IPC分类号： B41J2/135 , B41J2/14 , G01D15/18
CPC分类号： B41J2/1404 , B41J2002/14379 , B41J2002/14475
摘要： In a liquid jet apparatus with ink discharging orifices and a recording apparatus using the same, each of the orifices has a trapezoidal cross-section, with at least the opposite bottom corners thereof having curved portions. The orifices preferably have a shape convergently tapering toward the outside of the recording head. The orifices are durable against temperature changes, impact, etc., which tend to cause cracking.
摘要翻译：在具有喷墨口的液体喷射装置和使用其的记录装置中，每个孔具有梯形横截面，至少其相对的底角具有弯曲部分。孔口的形状优选朝着记录头的外侧逐渐变细。孔口耐温度变化，冲击等，容易引起开裂。

87. 发明申请

US20130258400A1 IMAGE FORMING SYSTEM, IMAGE FORMING APPARATUS, EXTERNAL TERMINAL, AND RECORDING MEDIUM 有权
标题翻译：图像形成系统，图像形成装置，外部终端和记录介质
公开(公告)号：US20130258400A1
公开(公告)日：2013-10-03
申请号：US13789715
申请日：2013-03-08
申请人： Minako KOBAYASHI , Yoshio Komaki , Junichi Hase , Tomonari Yoshimura , Hiroki Tajima , Yoshiaki Shibuta
发明人： Minako KOBAYASHI , Yoshio Komaki , Junichi Hase , Tomonari Yoshimura , Hiroki Tajima , Yoshiaki Shibuta
IPC分类号： H04N1/00
CPC分类号： H04N1/0049 , H04N1/00204 , H04N1/00408 , H04N2201/001 , H04N2201/0074 , H04N2201/0094
摘要： An image forming system comprises an image forming apparatus and an external terminal. The image forming apparatus has a receiving part for receiving operation input information on an operation input into an operation screen from the external terminal, a specifying part for specifying a first program to which an execution instruction is given through the operation screen on the basis of the operation input information, a determination part for determining a second program having the same function as that of the first program as an execution object program on the condition that the second program is installed in the external terminal, and a notification part for notifying the external terminal that the second program is determined as the execution object program. The external terminal executes a processing in accordance with the second program and displays a result of the processing executed in accordance with the second program.
摘要翻译：图像形成系统包括图像形成装置和外部端子。图像形成装置具有接收部件，用于从外部端子接收对操作画面的操作输入的操作输入信息，指定部件，用于根据操作画面指定通过操作画面给出执行指令的第一程序操作输入信息，确定部分，用于在第二程序安装在外部终端中的条件下，确定具有与作为执行对象程序的功能相同的功能的第二程序;以及通知部，用于通知外部终端第二程序被确定为执行对象程序。外部终端根据第二程序执行处理，并显示根据第二程序执行的处理结果。

88. 发明授权

US08162445B2 Ink jet printing head 有权
标题翻译：喷墨打印头
公开(公告)号：US08162445B2
公开(公告)日：2012-04-24
申请号：US12537756
申请日：2009-08-07
申请人： Hiroki Tajima , Minoru Nozawa , Ryoichiro Kurobe
发明人： Hiroki Tajima , Minoru Nozawa , Ryoichiro Kurobe
IPC分类号： B41J2/05
CPC分类号： B41J2/17559 , B41J2/17513 , B41J2/1752 , B41J2/1753
摘要： An ink jet printing head is attachable to/detachable from an ink jet printing apparatus and includes an electric wiring member formed of a TAB tape to which terminals are provided, and has a wiring exposed through an end section of the electric wiring member, the terminals accepting signals by making contact with a connection portion on the part of the apparatus when the head is attached to the apparatus. An opening is provided in a supporting member which supports the electric wiring member, the opening extending in a direction traversing an area where the electric wiring member is supported. Thereby, movement of liquid, such as water and ink, to the end section is blocked, the liquid moving through a gap between a back surface of the electric wiring member and a surface of the supporting member.
摘要翻译：喷墨打印头可连接到喷墨打印设备上/从喷墨打印设备中拆卸，并且包括由设置有端子的TAB带形成的电布线构件，并且具有通过电配线构件的端部部分露出的布线，当头部附接到设备时通过与设备的一部分上的连接部分接触来接收信号。在支撑电气配线构件的支撑构件上设置开口，该开口沿着穿过电配线构件被支撑的区域的方向延伸。由此，液体（例如水和墨水）向端部的移动被阻止，液体通过电配线构件的背面与支撑构件的表面之间的间隙移动。

89. 发明申请

US20110279548A1 LIQUID DISCHARGE HEAD AND ELECTRIC WIRING SUBSTRATE 有权
标题翻译：液体放电头和电接线基板
公开(公告)号：US20110279548A1
公开(公告)日：2011-11-17
申请号：US13104746
申请日：2011-05-10
申请人： Akira Yamamoto , Toshiaki Hirosawa , Hiroki Tajima , Kyota Miyazaki
发明人： Akira Yamamoto , Toshiaki Hirosawa , Hiroki Tajima , Kyota Miyazaki
IPC分类号： B41J2/04
CPC分类号： B41J2/14072 , B41J2/04541 , B41J2/0458
摘要： A liquid discharge head includes a recording element substrate having a plurality of discharge ports for discharging liquid, and a plurality of recording elements for generating energy to discharge liquid, and an electric wiring substrate electrically connecting the recording element substrate and a driving circuit substrate having a circuit for driving the plurality of recording elements, the electric wiring substrate having a plurality of first electrical contact groups including a plurality of electrical contacts, for electrically connecting with the driving circuit substrate, provided along a disposed direction in which the plurality of discharge ports are disposed. The plurality of first electrical contact groups are detachably attached to a plurality of second electrical contact groups electrically connected with the driving circuit substrate, such that adjacent first electrical contact groups do not overlap each other in the disposed direction and in a direction orthogonal to the disposed direction.
摘要翻译：液体排出头包括具有多个用于排出液体的排出口的记录元件基板和用于产生排出液体的能量的多个记录元件，以及电连接记录元件基板和驱动电路基板的电气布线基板，该驱动电路基板具有用于驱动所述多个记录元件的电路，所述电布线基板具有包括多个电接触件的多个第一电接触组，用于与所述驱动电路基板电连接，沿着所述多个排出口为处置。多个第一电接触组可拆卸地附接到与驱动电路基板电连接的多个第二电接触组，使得相邻的第一电接触组在所设置的方向上并且在垂直于所设置的方向的方向上不重叠方向。

90. 发明申请

US20110175973A1 INKJET RECORDING HEAD CARTRIDGE 有权
公开(公告)号：US20110175973A1
公开(公告)日：2011-07-21
申请号：US13072613
申请日：2011-03-25
申请人： Hiroki Tajima
发明人： Hiroki Tajima
IPC分类号： B41J2/175
CPC分类号： B41J2/17513
摘要： An inkjet recording head cartridge includes a container body configured to accommodate a plural colors of ink. The container body has a first side surface and also has a projecting part. The inkjet recording head cartridge includes a recording head unit configured to have ink supply port arrays. The recording head unit also has discharge port arrays which discharge the plural colors of ink. The container body has a first partitioning wall and second partitioning walls. The first partitioning wall is configured to partition the inside of the container body to intersect with the ink supply port arrays, to form a first ink accommodating unit which has the first side surface, and to form a space which does not have the first side surface. The second partitioning walls are in contact with the first partitioning wall and divide the space into a plurality of ink accommodating units.
摘要翻译：喷墨记录头盒包括被配置为容纳多种颜色的墨的容器主体。容器主体具有第一侧面，并且还具有突出部。喷墨记录头盒包括配置为具有供墨口阵列的记录头单元。记录头单元还具有排出多种颜色的墨的排出口阵列。容器主体具有第一分隔壁和第二分隔壁。第一分隔壁被构造成将容器主体的内部分隔开与供墨口阵列相交，以形成具有第一侧表面的第一墨水容纳单元，并且形成不具有第一侧表面的空间。第二分隔壁与第一分隔壁接触并将空间分成多个墨水容纳单元。

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