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公开(公告)号：WO2017188963A1
公开(公告)日：2017-11-02
申请号：PCT/US2016/029857
申请日：2016-04-28
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： HINCH, Garry , DEKAM, Kevin P. , CHAFFINS, Sterling , STASIAK, James William
Abstract: A 3-dimensional printed part can include a part body including a first matrix of fusing agent and thermoplastic polymer powder, a security feature including a second matrix of fusing agent, thermoplastic polymer powder, and photoluminescent agent, and a masking feature including a third matrix of fusing agent and thermoplastic polymer powder. The security feature can be positioned beneath and visible through the masking feature upon photoluminescent emission of the security feature.
Abstract translation: 三维印刷部件可以包括：包括第一基体熔合剂和热塑性聚合物粉末的部件主体;包括第二熔合剂基体，热塑性聚合物粉末和光致发光剂的安全部件; 以及包含熔化剂和热塑性聚合物粉末的第三基质的掩蔽特征。 安全特征可以放置在安全特征的光致发光发射下面并且通过掩蔽特征可见。
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公开(公告)号：EP3429829A1
公开(公告)日：2019-01-23
申请号：EP16910720.8
申请日：2016-07-28
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： STASIAK, James William
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公开(公告)号：EP4347224A1
公开(公告)日：2024-04-10
申请号：EP21944373.6
申请日：2021-06-02
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： STASIAK, James William , DISCEKICI, Emre Hiro , SCHISSLER, Dennis J.
IPC: B29C64/268 , B33Y30/00 , B33Y40/00 , B33Y50/02
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公开(公告)号：EP3448943A1
公开(公告)日：2019-03-06
申请号：EP16900699.6
申请日：2016-04-28
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： STASIAK, James William , HINCH, Garry , CHAFFINS, Sterling , DEKAM, Kevin P.
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Patent Agency Ranking
公开(公告)号：EP3448658A1
公开(公告)日：2019-03-06
申请号：EP16900701.0
申请日：2016-04-28
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： HINCH, Garry , DEKAM, Kevin P. , CHAFFINS, Sterling , STASIAK, James William
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公开(公告)号：EP3883750A1
公开(公告)日：2021-09-29
申请号：EP19910330.0
申请日：2019-01-16
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： STASIAK, James William , HINCH, Garry , KOZMISKI, Stanley J.
IPC: B29C64/153 , B33Y70/00 , C08L101/12 , C08K3/00 , C08K5/00
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公开(公告)号：EP3439853A1
公开(公告)日：2019-02-13
申请号：EP16898096.9
申请日：2016-04-05
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： STASIAK, James William
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公开(公告)号：EP3448655A1
公开(公告)日：2019-03-06
申请号：EP17790129.5
申请日：2017-04-19
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： STASIAK, James William
IPC: B29C64/165 , B29C64/10 , B29C64/112 , B33Y70/00
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公开(公告)号：EP3345119A1
公开(公告)日：2018-07-11
申请号：EP16888488.0
申请日：2016-01-29
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： SANTORI, Charles M. , STASIAK, James William , AIETA, Francesco , ROGACS, Anita , YAMAKAWA, Mineo , WARD, Kenneth
CPC classification number: G01N21/658 , G01N2201/0635
Abstract: Optical readers are disclosed in examples herein. An example optical reader including a light source to emit a light beam; and a spot pattern generator to receive the light beam and to generate a two-dimensional spot array from the light beam, the two-dimensional spot array to be directed toward a substrate having nanostructures, the two-dimensional spot array to be sensed to detect a presence or an absence of a substance of interest on the substrate.
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