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公开(公告)号：US06502917B1
公开(公告)日：2003-01-07
申请号：US09484458
申请日：2000-01-18
IPC分类号： B41J29393
CPC分类号： B41J2/1753 , B41J2/17503 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/17526 , B41J2/17546 , B41J2/17553 , B41J2/17559 , B41J25/304 , D06M11/44 , D06M13/44 , D06M15/667
摘要： An ink jet type printing apparatus in which an ink supply needle is located near one side in a direction perpendicular to the reciprocated directions of a carriage, a circuit board is mounted on a wall of an ink cartridge in the vicinity of the side on which an ink supply port is formed and plural contacts for connecting to external control means are formed on the exposed surface of the circuit board.
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公开(公告)号：US07278708B2
公开(公告)日：2007-10-09
申请号：US10121383
申请日：2002-04-12
CPC分类号： B41J2/1753 , B41J2/17503 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/17526 , B41J2/17546 , B41J2/17553 , B41J2/17559 , B41J25/304 , D06M11/44 , D06M13/44 , D06M15/667
摘要： An ink jet type printing apparatus in which an ink supply needle is located near one side in a direction perpendicular to the reciprocated directions of a carriage, a circuit board is mounted on a wall of an ink cartridge in the vicinity of the side on which an ink supply port is formed and plural contacts for connecting to external control means are formed on the exposed surface of the circuit board.
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公开(公告)号：US07246882B2
公开(公告)日：2007-07-24
申请号：US11343773
申请日：2006-01-30
CPC分类号： B41J2/1753 , B41J2/17503 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/17526 , B41J2/17546 , B41J2/17553 , B41J2/17559 , B41J25/304 , D06M11/44 , D06M13/44 , D06M15/667
摘要： An ink jet type printing apparatus in which an ink supply needle is located near one side in a direction perpendicular to the reciprocated directions of a carriage, a circuit board is mounted on a wall of an ink cartridge in the vicinity of the side on which an ink supply port is formed and plural contacts for connecting to external control means are formed on the exposed surface of the circuit board.
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公开(公告)号：US20060119677A1
公开(公告)日：2006-06-08
申请号：US11343773
申请日：2006-01-30
IPC分类号： B41J2/175
CPC分类号： B41J2/1753 , B41J2/17503 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/17526 , B41J2/17546 , B41J2/17553 , B41J2/17559 , B41J25/304 , D06M11/44 , D06M13/44 , D06M15/667
摘要： An ink jet type printing apparatus in which an ink supply needle is located near one side in a direction perpendicular to the reciprocated directions of a carriage, a circuit board is mounted on a wall of an ink cartridge in the vicinity of the side on which an ink supply port is formed and plural contacts for connecting to external control means are formed on the exposed surface of the circuit board.
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公开(公告)号：US20060203050A1
公开(公告)日：2006-09-14
申请号：US11366862
申请日：2006-03-02
IPC分类号： B41J2/175
CPC分类号： B41J2/1753 , B41J2/17503 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/17526 , B41J2/17546 , B41J2/17553 , B41J2/17559 , B41J25/304 , D06M11/44 , D06M13/44 , D06M15/667
摘要： An ink jet type printing apparatus in which an ink supply needle is located near one side in a direction perpendicular to the reciprocated directions of a carriage, a circuit board is mounted on a wall of an ink cartridge in the vicinity of the side on which an ink supply port is formed and plural contacts for connecting to external control means are formed on the exposed surface of the circuit board.
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公开(公告)号：US06440174B1
公开(公告)日：2002-08-27
申请号：US08809042
申请日：1997-03-07
申请人： Minoru Usui , Takahiro Katakura , Fujio Akahane , Kazumi Kamoi , Satoshi Shinada , Yukihisa Takeuchi , Nobuo Takahashi
发明人： Minoru Usui , Takahiro Katakura , Fujio Akahane , Kazumi Kamoi , Satoshi Shinada , Yukihisa Takeuchi , Nobuo Takahashi
IPC分类号： H01L4108
CPC分类号： B41J2/1637 , B41J2/14233 , B41J2/161 , B41J2/1632 , B41J2/1642 , B41J2/1646 , B41J2002/14306 , B41J2002/14387 , B41J2002/14491
摘要： A piezo-electric/electrostrictive film type chip (50) includes: a ceramic substrate (70) having a spacer plate (74) having a windows-disposed pattern (100) having a plurality of window portions (75) and a thin closure plate (72) for closing the window portions (75) which is unitarily connected with the spacer plate; and a piezo-electric/electrostrictive working portion (71) having a lower electrode (81), a piezo-electric/electrostrictive layer (82), and an upper electrode (83), each being formed in the form of a layer and laminated in this order at a closure portion of the window (75) on the outer surface of the closure plate (72) by a film formation method. A pin hole (52) for positioning is formed in or near the center of gravity of the windows-disposed pattern (100). Deterioration of positional preciseness of the pin hole and a through hole of the piezo-electric/electrostrictive actuator can be minimized, and the piezo-electric/electrostrictive actuator can be unitarily connected with an ink nozzle member with high positional preciseness.
摘要翻译： 压电/电致伸缩薄膜型芯片（50）包括：具有隔板（74）的陶瓷基板（70），所述间隔板具有具有多个窗口部分（75）的窗口布置图案（100）和薄的封闭板 （72），用于封闭与间隔板一体连接的窗口部分（75）; 以及具有下电极（81），压电/电致伸缩层（82）和上电极（83）的压电/电致伸缩工作部分（71），每个都以层的形式形成并层压 按照这种顺序，通过成膜方法在封闭板（72）的外表面上的窗口（75）的封闭部分处。 用于定位的销孔（52）形成在窗户布置图案（100）的重心附近或附近。 压电/电致伸缩致动器的销孔和通孔的位置精度的恶化可以最小化，并且压电/电致伸缩致动器可以与具有高位置精度的墨喷嘴构件一体地连接。
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公开(公告)号：USD439609S1
公开(公告)日：2001-03-27
申请号：US29114628
申请日：1999-11-29
申请人： Satoshi Shinada , Takeo Seino , Hisashi Miyazawa , Fujio Akahane
设计人： Satoshi Shinada , Takeo Seino , Hisashi Miyazawa , Fujio Akahane
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公开(公告)号：USD438896S1
公开(公告)日：2001-03-13
申请号：US29114626
申请日：1999-11-29
申请人： Satoshi Shinada , Takeo Seino , Hisashi Miyazawa , Fujio Akahane
设计人： Satoshi Shinada , Takeo Seino , Hisashi Miyazawa , Fujio Akahane
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公开(公告)号：USD438241S1
公开(公告)日：2001-02-27
申请号：US29114624
申请日：1999-11-29
申请人： Satoshi Shinada , Takeo Seino , Hisashi Miyazawa , Fujio Akahane
设计人： Satoshi Shinada , Takeo Seino , Hisashi Miyazawa , Fujio Akahane
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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
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。
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