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公开(公告)号：CA3049673C
公开(公告)日：2021-07-27
申请号：CA3049673
申请日：2019-07-12
Applicant: XEROX CORP
Inventor： HERKO JONATHAN H , ROETKER MICHAEL S , TALLMAN KYLE B , DUDEK ERIC ROBERT , PORTER AMY CATHERINE , SKINNER DAVID M , MA LIN , SILVESTRI MARKUS R
Abstract: A coated, printed electronic device may comprise a plurality of contact pads arranged in a pattern, a plurality of electrode traces arranged in another pattern, the plurality of electrode traces comprising a set of bottom electrode traces and a set of top electrode traces, each electrode trace in electrical communication with an associated contact pad of the plurality of contact pads, a plurality of memory cells, each memory cell located at an intersection of a pair of electrode traces of the plurality of electrode traces and comprising a bottom electrode layer formed from a region of one of the bottom electrode traces, a top electrode layer formed from a region of one of the top electrode traces, and a ferroelectric layer between the bottom and top electrode layers, and a protective layer covering the plurality of electrode traces and extending laterally beyond each edge of each electrode trace to provide a buffer zone surrounding each electrode trace, the buffer zone extending from an end of each electrode trace to cover a portion of each associated contact pad in an overlapping region, wherein each contact pad also has at least one uncovered edge.
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公开(公告)号：EP2403655A4
公开(公告)日：2012-09-05
申请号：EP10749274
申请日：2010-03-03
Applicant: XEROX CORP
Inventor： COTE ADRIEN PIERRE , HEUFT MATTHEW A , SKINNER DAVID M , COWDERY-CORVAN JANE ROBINSON
CPC classification number: G03G5/0618 , B82Y10/00 , B82Y30/00 , G03G5/0592 , G03G5/0596 , G03G5/14791 , G03G5/14795 , G03G15/75 , G03G2215/00957 , H01L51/0002 , H01L51/0003 , H01L51/0007 , H01L51/0014 , H01L51/002 , H01L51/0026 , H01L51/003 , H01L51/0034 , H01L51/0045 , H01L51/005 , H01L51/0077 , H01L51/0093 , H01L51/052 , H01L51/0558 , H01L51/0595 , H01L51/5012 , H01L51/502 , H01L51/5024 , H01L51/5203 , Y10T428/26 , Y10T428/261 , Y10T428/31504
Abstract: A structured organic film with an added functionality comprising a plurality of segments and a plurality of linkers arranged as a covalent organic framework, wherein the structured organic film may be a multi-segment thick structured organic film.
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公开(公告)号：DE102019118705A1
公开(公告)日：2020-01-23
申请号：DE102019118705
申请日：2019-07-10
Applicant: XEROX CORP
Inventor： HERKO JONATHAN H , ROETKER MICHAEL S , TALLMAN KYLE B , GRIFFIN SCOTT J , PORTER AMY CATHERINE , SKINNER DAVID M , MA LIN , DUDEK ERIC ROBERT
Abstract: Eine gedruckte elektronische Vorrichtung kann Folgendes umfassen: mehrere in einem Muster angeordnete Kontaktflächen, mehrere in einem anderen Muster angeordnete Elektrodenspuren, wobei die mehreren Elektrodenspuren einen Satz von unteren Elektrodenspuren und einen Satz von oberen Elektrodenspuren umfassen, wobei jede Elektrodenspur in elektrischer Verbindung mit einer zugeordneten Kontaktfläche der mehreren Kontaktflächen steht, und mehrere Speicherzellen, wobei sich jede Speicherzelle an einem Schnittpunkt eines Paares von Elektrodenspuren der mehreren Elektrodenspuren befindet und Folgendes umfasst: eine untere Elektrodenschicht, die aus einem Bereich einer der unteren Elektrodenspuren gebildet ist, eine obere Elektrodenschicht, die aus einem Bereich einer der oberen Elektrodenspuren gebildet ist, und eine ferroelektrische Schicht zwischen der unteren und der oberen Elektrodenschicht gebildet ist. Die mehreren Kontaktflächen umfassen mindestens eine nicht-modifizierte Kontaktfläche, die eine Oberfläche, Form und Größe aufweist, wobei die mehreren Kontaktflächen ferner mindestens eine modifizierte Kontaktfläche, die eine reduzierte Oberfläche und eine andere Größe, eine andere Form oder beides im Vergleich zu der mindestens einen nicht-modifizierten Kontaktfläche aufweist, umfassen.
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公开(公告)号：CA3049664A1
公开(公告)日：2020-01-18
申请号：CA3049664
申请日：2019-07-12
Applicant: XEROX CORP
Inventor： TALLMAN KYLE B , HERKO JONATHAN H , ROETKER MICHAEL S , PORTER AMY CATHERINE , MA LIN , SKINNER DAVID M , DUDEK ERIC ROBERT , GRIFFIN SCOTT J
Abstract: Printed electronic devices are provided. In embodiments, such a device comprises a plurality of contact pads arranged in a pattern; a plurality of electrode traces arranged in another pattern, the plurality of electrode traces comprising a set of bottom electrode traces and a set of top electrode traces, each electrode trace in electrical communication with an associated contact pad of the plurality of contact pads; a plurality of memory cells, each memory cell located at an intersection of a pair of electrode traces of the plurality of electrode traces and comprising a bottom electrode layer formed from a region of one of the bottom electrode traces, a top electrode layer formed from a region of one of the top electrode traces, and a ferroelectric layer between the bottom and top electrode layers; and a protective layer covering the plurality of electrode traces, the protective layer formed from a curable composition comprising an amine modified polyester (meth)acrylate, a (meth)acrylated amine oligomer, a (meth)acrylate monomer, a clay mineral, and a photoinitiator.
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公开(公告)号：CA2753904C
公开(公告)日：2015-02-24
申请号：CA2753904
申请日：2010-03-03
Applicant: XEROX CORP
Inventor： COTE ADRIEN PIERRE , HEUFT MATTHEW A , SKINNER DAVID M , COWDERY-CORVAN JANE ROBINSON
IPC: C08J5/18
Abstract: A mixed solvent process for preparing structured organic film comprising a plurality of segments and a plurality of linkers arranged as a covalent organic framework, wherein the structured organic film may be a multi-segment thick structured organic film.
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Patent Agency Ranking
公开(公告)号：CA3049673A1
公开(公告)日：2020-01-18
申请号：CA3049673
申请日：2019-07-12
Applicant: XEROX CORP
Inventor： HERKO JONATHAN H , ROETKER MICHAEL S , TALLMAN KYLE B , DUDEK ERIC ROBERT , PORTER AMY CATHERINE , SKINNER DAVID M , MA LIN , SILVESTRI MARKUS R
Abstract: A coated, printed electronic device may comprise a plurality of contact pads arranged in a pattern, a plurality of electrode traces arranged in another pattern, the plurality of electrode traces comprising a set of bottom electrode traces and a set of top electrode traces, each electrode trace in electrical communication with an associated contact pad of the plurality of contact pads, a plurality of memory cells, each memory cell located at an intersection of a pair of electrode traces of the plurality of electrode traces and comprising a bottom electrode layer formed from a region of one of the bottom electrode traces, a top electrode layer formed from a region of one of the top electrode traces, and a ferroelectric layer between the bottom and top electrode layers, and a protective layer covering the plurality of electrode traces and extending laterally beyond each edge of each electrode trace to provide a buffer zone surrounding each electrode trace, the buffer zone extending from an end of each electrode trace to cover a portion of each associated contact pad in an overlapping region, wherein each contact pad also has at least one uncovered edge.
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公开(公告)号：CA3049664C
公开(公告)日：2021-07-27
申请号：CA3049664
申请日：2019-07-12
Applicant: XEROX CORP
Inventor： TALLMAN KYLE B , HERKO JONATHAN H , ROETKER MICHAEL S , PORTER AMY CATHERINE , MA LIN , SKINNER DAVID M , DUDEK ERIC ROBERT , GRIFFIN SCOTT J
Abstract: Printed electronic devices are provided. In embodiments, such a device comprises a plurality of contact pads arranged in a pattern; a plurality of electrode traces arranged in another pattern, the plurality of electrode traces comprising a set of bottom electrode traces and a set of top electrode traces, each electrode trace in electrical communication with an associated contact pad of the plurality of contact pads; a plurality of memory cells, each memory cell located at an intersection of a pair of electrode traces of the plurality of electrode traces and comprising a bottom electrode layer formed from a region of one of the bottom electrode traces, a top electrode layer formed from a region of one of the top electrode traces, and a ferroelectric layer between the bottom and top electrode layers; and a protective layer covering the plurality of electrode traces, the protective layer formed from a curable composition comprising an amine modified polyester (meth)acrylate, a (meth)acrylated amine oligomer, a (meth)acrylate monomer, a clay mineral, and a photoinitiator.
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公开(公告)号：CA3006363C
公开(公告)日：2020-05-05
申请号：CA3006363
申请日：2018-05-28
Applicant: XEROX CORP
Inventor： GRIFFIN SCOTT J , SKINNER DAVID M , DUDEK ERIC ROBERT , TALLMAN KYLE B , ROETKER MICHAEL S , WU JIN , WILLIAMS JAMES E , LEFEVRE JASON M , BONINO PAUL S , TERRERO CARLOS M
Abstract: A media transport system for conveying sheets of media along a process path extending from a media-uptake zone and thereafter through a print zone. The system includes a transport belt for holding the sheets of media generally flat via vacuum for ink jet printing. The media transport system includes a seamed vacuum transport belt, and a platen supporting the belt. The belt comprises a partially-conductive coating having a surface resistivity of from about 10 1 to about 10 6 ohms per square on a polymeric substrate. The partially-conductive coating comprises a polyester and a conductive component such as carbon black, and optionally includes a plasticizer and a leveling agent. The polymeric substrate is either a thermoplastic or a thermoset material.
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9.发明专利
公开(公告)号：DE102019118880A1
公开(公告)日：2020-01-23
申请号：DE102019118880
申请日：2019-07-11
Applicant: XEROX CORP
Inventor： HERKO JONATHAN H , ROETKER MICHAEL S , TALLMAN KYLE B , DUDEK ERIC ROBERT , PORTER AMY CATHERINE , SKINNER DAVID M , MA LIN , SILVESTRI MARKUS R
Abstract: Eine beschichtete, gedruckte elektronische Vorrichtung kann Folgendes umfassen: mehrere Kontaktstellen, die in einem Muster angeordnet sind, mehrere Elektrodenspuren, die in einem anderen Muster angeordnet sind, wobei die mehreren Elektrodenspuren einen Satz von unteren Elektrodenspuren und einen Satz von oberen Elektrodenspuren umfassen, wobei jede Elektrodenspur in elektrischer Verbindung mit einer zugeordneten Kontaktstelle der mehreren Kontaktstellen steht; mehrere Speicherzellen, wobei sich jede Speicherzelle an einem Schnittpunkt eines Paares von Elektrodenspuren der mehreren Elektrodenspuren befindet und eine untere Elektrodenschicht, die aus einem Bereich einer der unteren Elektrodenspuren ausgebildet ist, eine obere Elektrodenschicht, die aus einem Bereich einer der oberen Elektrodenspuren ausgebildet ist und eine ferroelektrische Schicht zwischen der unteren und der oberen Elektrodenschicht umfasst, und eine Schutzschicht, die die mehreren Elektrodenspuren bedeckt und sich seitlich jenseits jedes Rands jeder Elektrodenspur erstreckt, um eine Pufferzone bereitzustellen, die jede Elektrodenspur umgibt, wobei sich die Pufferzone von einem Ende jeder Elektrodenspur erstreckt, um einen Teil jeder zugeordneten Kontaktstelle in einem Überlappungsbereich zu bedecken, wobei jede Kontaktstelle auch mindestens einen unbedeckten Rand aufweist.
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公开(公告)号：CA3006363A1
公开(公告)日：2018-12-08
申请号：CA3006363
申请日：2018-05-28
Applicant: XEROX CORP
Inventor： GRIFFIN SCOTT J , SKINNER DAVID M , DUDEK ERIC ROBERT , TALLMAN KYLE B , ROETKER MICHAEL S , WU JIN , WILLIAMS JAMES E , LEFEVRE JASON M , BONINO PAUL S , TERRERO CARLOS M
Abstract: A media transport system for conveying sheets of media along a process path extending from a media-uptake zone and thereafter through a print zone. The system includes a transport belt for holding the sheets of media generally flat via vacuum for ink jet printing. The media transport system includes a seamed vacuum transport belt, and a platen supporting the belt. The belt comprises a partially-conductive coating having a surface resistivity of from about 101 to about 106 ohms per square on a polymeric substrate. The partially-conductive coating comprises a polyester and a conductive component such as carbon black, and optionally includes a plasticizer and a leveling agent. The polymeric substrate is either a thermoplastic or a thermoset material.
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