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公开(公告)号:US20180029376A1
公开(公告)日:2018-02-01
申请号:US15651255
申请日:2017-07-17
Applicant: Kateeva, Inc.
Inventor: Christopher E. Todd , Stephen Mark Smith , Alexander Sou-Kang Ko , Robert B. Lowrance , Eliyahu Vronsky
IPC: B41J2/175
CPC classification number: B41J2/17596 , B41J2/175 , B41J2/17526 , B41J2/17546 , B41J2/17593 , B41J29/02
Abstract: For various embodiments of a printhead assembly or ink stick assembly of the present teachings, each an ink stick assembly can be a self-contained assembly, of which a plurality of self-contained ink stick assemblies can be readily interchanged into a printing system during a printing process. Various embodiments of a self-contained ink stick assembly can have a fluidic system that can include a local ink reservoir, which can be in fluid communication with a bulk ink reservoir. Filling of a bulk ink reservoir can be done in a manual or automated mode. According to the present teachings, a bulk ink reservoir can have a volume sufficient to provide a continuous supply of ink to a local ink reservoir over the course of a printing process.
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公开(公告)号:US20190389224A1
公开(公告)日:2019-12-26
申请号:US16559183
申请日:2019-09-03
Applicant: KATEEVA, INC.
Inventor: Christopher E. Todd , Stephen Mark Smith , Alexander Sou-Kang Ko , Robert B. Lowrance , Eliyahu Vronsky
IPC: B41J2/175
Abstract: For various embodiments of a printhead assembly or ink stick assembly of the present teachings, each an ink stick assembly can be a self-contained assembly, of which a plurality of self-contained ink stick assemblies can be readily interchanged into a printing system during a printing process. Various embodiments of a self-contained ink stick assembly can have a fluidic system that can include a local ink reservoir, which can be in fluid communication with a bulk ink reservoir. Filling of a bulk ink reservoir can be done in a manual or automated mode. According to the present teachings, a bulk ink reservoir can have a volume sufficient to provide a continuous supply of ink to a local ink reservoir over the course of a printing process.
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公开(公告)号:US10457059B2
公开(公告)日:2019-10-29
申请号:US15651255
申请日:2017-07-17
Applicant: Kateeva, Inc.
Inventor: Christopher E. Todd , Stephen Mark Smith , Alexander Sou-Kang Ko , Robert B. Lowrance , Eliyahu Vronsky
Abstract: For various embodiments of a printhead assembly or ink stick assembly of the present teachings, each an ink stick assembly can be a self-contained assembly, of which a plurality of self-contained ink stick assemblies can be readily interchanged into a printing system during a printing process. Various embodiments of a self-contained ink stick assembly can have a fluidic system that can include a local ink reservoir, which can be in fluid communication with a bulk ink reservoir. Filling of a bulk ink reservoir can be done in a manual or automated mode. According to the present teachings, a bulk ink reservoir can have a volume sufficient to provide a continuous supply of ink to a local ink reservoir over the course of a printing process.
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