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1. 发明授权

US06820959B1 Ink jet cartridge structure 失效
标题翻译：喷墨墨盒结构
公开(公告)号：US06820959B1
公开(公告)日：2004-11-23
申请号：US09089698
申请日：1998-06-03
申请人： Donald Norman Spitz , Carl Edmond Sullivan , David Amos Ward , Benjamin Alan Askren , Michael David Lattuca , Ashok Murthy , Ronald Monroe Nowell, Jr. , Darrin Wayne Oliver
发明人： Donald Norman Spitz , Carl Edmond Sullivan , David Amos Ward , Benjamin Alan Askren , Michael David Lattuca , Ashok Murthy , Ronald Monroe Nowell, Jr. , Darrin Wayne Oliver
IPC分类号： B41J29377
CPC分类号： B41J2/1623 , B41J2/14024 , B41J2/1408 , B41J2/1603 , B41J2/1632 , B41J2/1637 , B41J2/1645 , B41J2002/14362 , B41J2202/03
摘要： The invention described in the specification relates to an improved ink jet printer cartridge structure which includes a substrate carrier or nose piece upon which semiconductor devices for ink jet printheads are mounted. The substrate carrier has a top surface containing one or more substrate locator wells each well having well walls, a well base and at least one ink feed slot in each well base and side walls attached to the top surface along the perimeter thereof. One or more of the side walls contain fins for heat removal from the substrate carrier and at least two alignment devices attached adjacent at least one of the side walls for precisely aligning the substrate carrier in a printer carriage. Among the advantages of the substrate carrier is that it provides a suitable means for substrate alignment for multiple substrates, a means for cooling multiple substrates, a means for fixedly or removably attaching the carrier to a ink reservoir body and a means for accurately aligning the carrier and reservoir body in a carriage of a printer.
摘要翻译：本说明书中描述的本发明涉及一种改进的喷墨打印机盒结构，其包括衬底载体或鼻片，在其上安装用于喷墨打印头的半导体器件。衬底载体具有包含一个或多个衬底定位器孔的顶表面，每个阱具有井壁，井底和每个井底中的至少一个供墨槽和沿其周边连接到顶表面的侧壁。侧壁中的一个或多个包含用于从衬底载体散热的翅片和附接到邻近至少一个侧壁的至少两个对准装置，用于将印刷机托架中的基板载体精确对准。衬底载体的优点之一在于其提供用于多个衬底的衬底对准的合适装置，用于冷却多个衬底的装置，用于将载体固定或可拆卸地附接到储墨体的装置和用于精确对准载体的装置以及在打印机的托架中的储存器本体。

2. 发明授权

US06267472B1 Ink jet heater chip module with sealant material 失效
标题翻译：喷墨加热器芯片模块采用密封材料
公开(公告)号：US06267472B1
公开(公告)日：2001-07-31
申请号：US09100070
申请日：1998-06-19
申请人： Colin Geoffrey Maher , Ashok Murthy , Darrin Wayne Oliver , Robert Allen Samples , Jeanne Marie Saldanha Singh , Carl Edmond Sullivan
发明人： Colin Geoffrey Maher , Ashok Murthy , Darrin Wayne Oliver , Robert Allen Samples , Jeanne Marie Saldanha Singh , Carl Edmond Sullivan
IPC分类号： B41J205
CPC分类号： B41J2/1635 , B41J2/14024 , B41J2/14072 , B41J2/1603 , B41J2/1623 , B41J2202/03
摘要： A heater chip module is provided comprising a carrier adapted to be secured directly to an ink-filled container, at least one heater chip having a base coupled to the carrier, and at least one nozzle plate coupled to the heater chip. The carrier includes inner side walls and a support section which together define an inner cavity. An edge feed heater chip is coupled to the carrier support section. The heater chip includes side walls. The support section includes first and second passages which define first and second paths for ink to travel from the container to the inner cavity. The inner cavity and the heater chip are sized such that a first side wall of the heater chip is spaced from a first inner side wall of the carrier and a second side wall of the heater chip is spaced from a second inner side wall of the carrier. A nozzle plate is coupled to the heater chip and the carrier. The nozzle plate has a width such that the nozzle plate extends over an outer surface of the carrier. Sealant material is provided in the inner cavity such that at least a portion of the first inner side wall of the carrier, at least a portion of the first side wall of the heater chip, a first section of the nozzle plate and the sealant material define a first sealed ink cavity for receiving ink passing through the first passage. Additional sealant material is provided in the inner cavity such that at least a portion of the second inner side wall of the carrier, at least a portion of the second side wall of the heater chip, a second section of the nozzle plate and the additional sealant material define a second sealed ink cavity for receiving ink passing through the second passage.
摘要翻译：提供一种加热器芯片模块，其包括适于直接固定到填充墨水的容器的载体，至少一个具有联接到载体的基座的加热器芯片，以及耦合到加热器芯片的至少一个喷嘴板。载体包括内侧壁和一起限定内腔的支撑部分。边缘进料加热器芯片联接到载体支撑部分。加热器芯片包括侧壁。支撑部分包括第一和第二通道，其限定用于油墨从容器行进到内腔的第一和第二路径。内腔和加热器芯片的尺寸使得加热器芯片的第一侧壁与载体的第一内侧壁间隔开，并且加热器芯片的第二侧壁与载体的第二内侧壁间隔开。喷嘴板连接到加热器芯片和载体。喷嘴板具有使得喷嘴板在载体的外表面上延伸的宽度。密封材料设置在内腔中，使得载体的第一内侧壁的至少一部分，加热器芯片的第一侧壁的至少一部分，喷嘴板的第一部分和密封材料限定用于接收通过第一通道的油墨的第一密封油墨腔。附加的密封剂材料设置在内腔中，使得载体的第二内侧壁的至少一部分，加热器芯片的第二侧壁的至少一部分，喷嘴板的第二部分和附加密封剂材料限定了用于接收通过第二通道的油墨的第二密封油墨腔。

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