专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明授权

US07387377B2 Liquid ejection apparatus and method for driving the same 有权
标题翻译：液体喷射装置及其驱动方法
公开(公告)号：US07387377B2
公开(公告)日：2008-06-17
申请号：US11225059
申请日：2005-09-14
申请人： Keiichiro Yoshino , Toshio Kumagai , Takeo Seino , Koji Morikoshi , Taisuke Yamamoto
发明人： Keiichiro Yoshino , Toshio Kumagai , Takeo Seino , Koji Morikoshi , Taisuke Yamamoto
IPC分类号： B41J2/175 , B41J2/17
CPC分类号： B41J2/17596 , B41J2/16532
摘要： A liquid ejection apparatus comprises a liquid cartridge for storing a liquid, a liquid ejection head for ejecting the liquid toward a target, a liquid supply path for guiding the liquid to the liquid ejection head from the liquid cartridge, and a capping device for drawing the liquid from the liquid ejection head. The liquid supply path comprises a plurality of wall surfaces, and a part of the wall surface is formed of a flexible member that is flexed by the inside-and-outside pressure difference of the liquid supply path. A pressure pump for adjusting the pressure of a fluid within the liquid supply path in the upstream side of the flexible member is provided.
摘要翻译：液体喷射装置包括用于存储液体的液体盒，用于将液体朝向目标喷射的液体喷射头，用于将液体从液体盒引导到液体喷射头的液体供应路径，以及用于拉伸液体的封盖装置液体从液体喷射头。液体供给路径包括多个壁面，壁面的一部分由柔性构件形成，弹性构件被液体供给路径的内外压差挠曲。提供了用于调节柔性构件的上游侧内的液体供给路径内的流体的压力的压力泵。

92. 发明申请

US20070222843A1 Method for controlling liquid ejection apparatus and liquid ejection apparatus 有权
标题翻译：液体喷射装置和液体喷射装置的控制方法
公开(公告)号：US20070222843A1
公开(公告)日：2007-09-27
申请号：US11712681
申请日：2007-02-28
申请人： Masaki Uchiyama , Takeo Seino
发明人： Masaki Uchiyama , Takeo Seino
IPC分类号： B41J2/19
CPC分类号： B41J2/19 , B41J2/17509 , B41J2/17523 , B41J2/17596
摘要： A printer includes a recording head having a nozzle that ejects ink and a suction pump that draws the ink through the nozzle. A valve unit and a filter are arranged in a passage that supplies the ink to the recording head. A controller of the printer operates the suction pump to perform suction/suspension in which suction of the ink from the passage through the nozzle and suspension of the suction are alternately repeated with the valve unit maintained in a closed state, thus promoting joining of bubbles on the filter. The controller then operates to open the valve unit to drain the joint bubbles from the filter, together with the ink, using negative pressure accumulated in the passage.
摘要翻译：打印机包括具有喷射墨水的喷嘴的记录头和通过喷嘴吸墨的抽吸泵。阀单元和过滤器布置在将油墨供应到记录头的通道中。打印机的控制器操作抽吸泵以进行抽吸/悬浮，其中油墨通过喷嘴的通道和抽吸的悬浮液交替重复，阀单元保持在关闭状态，从而促进气泡接合过滤器。然后，控制器操作以打开阀单元，使用积聚在通道中的负压与墨一起从过滤器排出接头气泡。

93. 外观设计

USD524855S1 Ink cartridge for printer 有权
公开(公告)号：USD524855S1
公开(公告)日：2006-07-11
申请号：US29242029
申请日：2005-11-03
申请人： Taku Ishizawa , Tetsu Nakayama , Takeo Seino , Hitotoshi Kimura
设计人： Taku Ishizawa , Tetsu Nakayama , Takeo Seino , Hitotoshi Kimura

94. 发明申请

US20050248637A1 Inkjet recording apparatus and ink cartridge 失效
标题翻译：喷墨记录装置和墨盒
公开(公告)号：US20050248637A1
公开(公告)日：2005-11-10
申请号：US11026109
申请日：2004-12-30
申请人： Takeo Seino , Hitotoshi Kimura , Kazumasa Harada , Kazuhiro Hashii , Atsuhiko Takeuchi
发明人： Takeo Seino , Hitotoshi Kimura , Kazumasa Harada , Kazuhiro Hashii , Atsuhiko Takeuchi
IPC分类号： B41J2/175
CPC分类号： B41J2/1752
摘要： There is disclosed a liquid container that can be removably held in a liquid container accommodation portion by pushing the container in an insertion direction. The liquid container is mounted on a carriage having a container accommodation region. A one-push type fixing member in a position facing a surface parallel to an insertion direction in which the container is inserted into the container accommodation region is engaged with a fixing protrusion forming another one-push type fixing member and cooperating with the first-mentioned one-push type fixing member, so that the container is held in a predetermined position in a state in which the container is resiliently urged by a spring in a direction opposite to the insertion direction.
摘要翻译：公开了一种液体容器，其通过沿着插入方向推动容器而可拆卸地保持在液体容器容纳部分中。液体容器安装在具有容器容纳区域的托架上。在与容器插入容器容纳区域的插入方向平行的表面的位置处的一个按压型固定构件与形成另一个单推式固定构件的固定突起接合，并与前述一体式固定构件，使得容器在其中容器由弹簧沿与插入方向相反的方向弹性推动的状态下保持在预定位置。

95. 发明申请

US20050179751A1 Method of manufacturing liquid container, and liquid container 有权
标题翻译：制造液体容器和液体容器的方法
公开(公告)号：US20050179751A1
公开(公告)日：2005-08-18
申请号：US11040232
申请日：2005-01-21
申请人： Takeo Seino , Hitotoshi Kimura , Taku Ishizawa , Yasunao Uehara , Masahide Matsuyama
发明人： Takeo Seino , Hitotoshi Kimura , Taku Ishizawa , Yasunao Uehara , Masahide Matsuyama
IPC分类号： B05C11/10 , B41J2/175 , B41J2/195
CPC分类号： B41J2/17559
摘要： Since a bypass flowing passage 32 which communicates with the inside of a bag part 11 not through a second valve mechanism V2 is provided for an outlet part 12, ink can be filled from the outlet part 12 into the bag part 11 in spite of the existence of the second valve mechanism V2. Further, after an ink pack that has been yet filled with ink has been housed in an inner case 92, the ink is filled into the ink pack. Therefore, when a first seal film F1 is welded to the inner case 92, since the bag part 11 is not bulky, the ends of the bag part 11 are caught in a cartridge case. Therefore, the maximum amount of ink for the inner volume of the cartridge case can be filled. Further, since a bypass flowing passage 32 is blocked after the ink has filled into the ink pack, contamination of air bubbles into the bag part 11 through the bypass flowing passage 32 is prevented.
摘要翻译：由于为出口部12设置有与袋部11的内部不通过第二阀机构V 2连通的旁通流路32，因此即使出口部12也可以将墨从出口部12填充到袋部11中存在第二阀机构V 2。此外，在尚未填充有墨水的墨水包装已经容纳在内部壳体92中之后，墨水被填充到墨水包装中。因此，当第一密封膜F 1焊接到内壳体92时，由于袋部11不笨重，所以袋部11的端部卡在盒壳体中。因此，可以填充盒壳体内容积的最大墨量。此外，由于在墨水填充到墨水包中之后，旁路流动通道32被阻塞，所以防止了通过旁路流动通道32将气泡污染到袋部11中。

96. 发明申请

US20050062809A1 Liquid ejection apparatus and method for driving the same 审中-公开
标题翻译：液体喷射装置及其驱动方法
公开(公告)号：US20050062809A1
公开(公告)日：2005-03-24
申请号：US10871611
申请日：2004-06-21
申请人： Keiichiro Yoshino , Toshio Kumagai , Takeo Seino
发明人： Keiichiro Yoshino , Toshio Kumagai , Takeo Seino
IPC分类号： B41J2/175
CPC分类号： B41J2/17513 , B41J2/17556
摘要： A liquid ejection apparatus comprises a liquid cartridge for storing a liquid, a liquid ejection head for ejecting the liquid toward a target, a liquid supply path for guiding the liquid to the liquid ejection head from the liquid cartridge, and a capping device for drawing the liquid from the liquid ejection head. The liquid supply path comprises a plurality of wall surfaces, and a part of the wall surface is formed of a flexible member that is flexed by the inside-and-outside pressure difference of the liquid supply path. A pressure pump for adjusting the pressure of a fluid within the liquid supply path in the upstream side of the flexible member is provided.
摘要翻译：液体喷射装置包括用于存储液体的液体盒，用于将液体朝向目标喷射的液体喷射头，用于将液体从液体盒引导到液体喷射头的液体供应路径，以及用于拉伸液体的封盖装置液体从液体喷射头。液体供给路径包括多个壁面，壁面的一部分由柔性构件形成，弹性构件被液体供给路径的内外压差挠曲。提供了用于调节柔性构件的上游侧内的液体供给路径内的流体的压力的压力泵。

97. 发明授权

US06843558B2 Liquid cartridge and liquid accommodating member 失效
标题翻译：液体盒和液体容纳构件
公开(公告)号：US06843558B2
公开(公告)日：2005-01-18
申请号：US10615118
申请日：2003-07-08
申请人： Takeo Seino
发明人： Takeo Seino
IPC分类号： B41J2/175
CPC分类号： B41J2/17513 , B41J2/17523
摘要： A liquid cartridge for supplying liquid to a liquid ejecting apparatus, includes: a liquid accommodating part for holding the liquid; a channel for allowing the liquid in the liquid accommodating part to flow to the outside of the liquid accommodating part; and a check valve for preventing air from getting into the liquid accommodating part via the channel in a case where the channel is opened to the atmosphere with the channel faced upward and allowing backward flow of liquid from the liquid ejecting apparatus to the liquid accommodating part while the channel is connected to the liquid ejecting apparatus.
摘要翻译：一种用于向液体喷射装置供应液体的液体盒，包括：用于保持液体的液体容纳部; 用于允许液体容纳部分中的液体流到液体容纳部分的外部的通道; 以及止回阀，用于在通道朝向大气开放的情况下，在通道朝向上方并且允许液体从液体喷射装置向液体容纳部分向后流动的情况下，防止空气经由通道进入液体容纳部分，同时通道连接到液体喷射装置。

98. 发明授权

US06234604B1 Ink jet recording apparatus 失效
标题翻译：喷墨记录装置
公开(公告)号：US06234604B1
公开(公告)日：2001-05-22
申请号：US08961806
申请日：1997-10-31
申请人： Kazuhisa Kawakami , Nobutoshi Ohtsuka , Seiji Mochizuki , Shigenori Fukasawa , Takeo Seino , Kazunaga Suzuki , Masahiro Nakamura
发明人： Kazuhisa Kawakami , Nobutoshi Ohtsuka , Seiji Mochizuki , Shigenori Fukasawa , Takeo Seino , Kazunaga Suzuki , Masahiro Nakamura
IPC分类号： B41J2165
CPC分类号： B41J2/1652
摘要： An ink jet recording apparatus includes: a timer (26) that outputs a signal upon measurement of a predetermined time that is longer than a predetermined cycle during a period for which recording heads (8, 9) are released from a cap member (uncapped period) after a print command has been outputted; and a flushing control means (27) that control to move the recording heads (8, 9) to an ink receiving means so that the recording heads jet ink droplets, in response to the signal from the timer (26), and to reset the timer (26). If the predetermined time set to the timer (26) is up during uncapped period, the flushing control means (27) flushes a maximum number of ink droplets, and upon end of a single round of printing, the flushing control means (27) flushes a number of ink droplets corresponding to a time measured by the timer (26).
摘要翻译：一种喷墨记录装置，包括：计时器（26），其在记录头（8,9）从盖构件释放的期间内，在测量时间长于预定周期的预定时间输出信号（未加盖的周期）在输出打印命令之后; 以及控制将记录头（8,9）移动到墨接收装置的冲洗控制装置（27），使得响应于来自定时器（26）的信号，记录头喷射墨滴，并且将定时器（26）。如果设定在定时器26中的预定时间在无盖时间期间为上升，则冲洗控制装置（27）刷新最大数量的墨滴，并且在单次打印结束时，冲洗控制装置（27）多个墨滴对应于由计时器（26）测量的时间。

99. 发明授权

US5748214A Ink jet recording head 失效
标题翻译：喷墨记录头
公开(公告)号：US5748214A
公开(公告)日：1998-05-05
申请号：US510996
申请日：1995-08-03
申请人： Minoru Usui , Kazuhiko Hara , Yoshio Miyazawa , Yuji Tanaka , Fujio Akahane , Takahiro Katakura , Shinri Sakai , Yasushi Kishida , Tomoaki Abe , Toshiki Usui , Takeo Seino , Yoshikatsu Yamamoto
发明人： Minoru Usui , Kazuhiko Hara , Yoshio Miyazawa , Yuji Tanaka , Fujio Akahane , Takahiro Katakura , Shinri Sakai , Yasushi Kishida , Tomoaki Abe , Toshiki Usui , Takeo Seino , Yoshikatsu Yamamoto
IPC分类号： B41J2/14 , B41J2/45
CPC分类号： B41J2/14233 , B41J2002/14419 , B41J2202/07
摘要： An ink supply communication path is formed so that one end thereof is arranged outside a region confronting a pressure producing chamber at a region confronting a reservoir chamber; and an ink supply constricted port is arranged at a portion of the ink supply communication path, the portion being remotest from the pressure producing chamber. Since the pressure producing chamber is connected to the ink supply constricted port through the elongated ink supply communication path, a jet flow from the ink supply constricted port grows into a large flow along the ink supply communication path, which in turn allows air bubbles susceptible to stagnation in the vicinity of the ink supply constricted port to be discharged by such large flow.
摘要翻译：形成供墨连通路径，使其一端配置在面对储存室的区域的与压力产生室相对的区域的外侧; 在供墨连通路径的一部分设置供墨收缩口，该部分与压力产生室最远。由于压力产生室通过细长的供墨连通路径连接到供墨收缩端口，所以来自供墨收缩端口的喷射流沿着供墨连通路径增长成大流量，这又允许气泡易受由于这样大的流量，墨水供应收缩口附近的滞留被排出。

100. 发明授权

US08567916B2 Liquid supplying mechanism and liquid ejecting apparatus 有权
标题翻译：液体供给机构和液体喷射装置
公开(公告)号：US08567916B2
公开(公告)日：2013-10-29
申请号：US13330155
申请日：2011-12-19
申请人： Kenji Tsuchiya , Hiroshige Owaki , Hirokazu Ono , Takeo Seino , Hiroyuki Hagiwara
发明人： Kenji Tsuchiya , Hiroshige Owaki , Hirokazu Ono , Takeo Seino , Hiroyuki Hagiwara
IPC分类号： B41J2/05
CPC分类号： B41J2/175
摘要： A liquid supplying mechanism includes a flow channel forming member that has a base having a plate-like shape on which an upstream portion of a plurality of liquid supplying flow channels are formed so as to supply ink to each of a plurality of liquid ejection heads that are assembled to a liquid ejection head unit, and a plurality of connection members in a tubular shape that extend from one side of the of the base so as to form a downstream portion of the flow channels that individually communicate with the upstream portion of the respective liquid supplying flow channels and are disposed such that the distal end of the connection members correspond to the positions of the connection holes that are formed on the respective liquid ejection heads.
摘要翻译：液体供给机构包括流路形成部件，该流路形成部件具有板状形状的基部，多个液体供给流路的上游部分形成在其上，以便向多个液体喷射头中的每一个供应墨水，组装到液体喷射头单元，以及从基座的一侧延伸的管状形状的多个连接构件，以形成与各自的上游部分分别连通的流动通道的下游部分液体供给流路并且被布置成使得连接构件的远端对应于形成在各个液体喷射头上的连接孔的位置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式