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1. 发明申请

US20220293591A1 ELECTRONIC CIRCUITS AND CIRCUIT ELEMENTS 有权
公开(公告)号：US20220293591A1
公开(公告)日：2022-09-15
申请号：US17636090
申请日：2020-08-19
申请人： PRAGMATIC PRINTING LTD.
发明人： Richard PRICE , Catherine RAMSDALE , Peter Fergus DOWNS , Feras ALKHALIL , Abhishek CHANDRAMOHAN
IPC分类号： H01L27/06 , H01L49/02 , H01L29/24 , H01L29/786 , H01L29/872 , H01L21/02 , H01L29/66 , H01L21/8256
摘要： A method of manufacturing an electronic circuit comprising a first device and at least a second device is disclosed. The first device comprises a first terminal, a second terminal, and a first body of semiconductive material providing a semiconductive path between the first and second terminals, and the second device comprises a third terminal, a fourth terminal, and a second body of material providing a resistive or semiconductive current path between the third terminal and the fourth terminal. The method comprises: forming the first body; and forming the second body, wherein the first body comprises a first quantity of a metal oxide and the second body comprises a second quantity of said metal oxide. Corresponding electronic circuits are disclosed.

2. 发明申请

US20220293308A1 RESISTOR GEOMETRY 有权
公开(公告)号：US20220293308A1
公开(公告)日：2022-09-15
申请号：US17636099
申请日：2020-08-19
申请人： PRAGMATIC PRINTING LTD.
发明人： Richard PRICE , Robert MANN
IPC分类号： H01C17/00 , H01C7/00 , H01C17/075 , H01L49/02
摘要： A thin-film resistor and a method for fabricating a thin-film resistor are provided. The thin-film resistor comprises a first terminal, a second terminal, and a resistor body providing a resistive current path between the first terminal and the second terminal, and the method comprises depositing a first layer of conductive material onto at least one of the supporting structure and the resistor body, applying a first lithographic mask to the first layer, and etching the first layer to form the first terminal; and depositing a second layer of conductive material onto at least one of the supporting structure and the resistor body, applying a second lithographic mask to the second layer, and etching the second layer to form the second terminal, wherein the first lithographic mask is different to the second lithographic mask, and a lateral separation of the first terminal and the second terminal is less than an in-plane minimum feature size of the first and second lithographic masks

3. 发明申请

US20210335710A1 ELECTRONIC CIRCUIT AND METHOD OF MANUFACTURE 有权
公开(公告)号：US20210335710A1
公开(公告)日：2021-10-28
申请号：US17274237
申请日：2019-09-10
申请人： PRAGMATIC PRINTING LTD.
发明人： Brian COBB
IPC分类号： H01L23/528 , H01L23/522 , H01L29/786
摘要： An electronic circuit is described, comprising: a first power rail; a second power rail; and a field effect transistor, FET, the FET comprising: a first terminal coupled directly or indirectly to the first power rail; a second terminal coupled directly or indirectly to the second power rail; a channel of semiconductive material connecting the first terminal to the second terminal; a gate terminal to which a voltage may be applied to control a conductivity of the channel, the channel providing a conduction path from the first terminal to the second terminal; and a gate dielectric arranged to insulate the gate terminal from the channel. The circuit further comprises a layer or other body of dielectric material, the gate dielectric being a first portion of the layer or other body of dielectric material. The first power rail comprises a first rail portion arranged on a first side of a second portion of the layer or other body of dielectric material, and the second power rail comprises a second rail portion arranged on a second side of the second portion of the layer or other body of dielectric material, the second side being opposite the first side. The second portion of the layer or other body of dielectric material separates the first and second rail portions and with the first and second rail portions provides a capacitance to the circuit.

4. 发明授权

US09018096B2 Structures comprising planar electronic devices 有权
标题翻译：包括平面电子设备的结构
公开(公告)号：US09018096B2
公开(公告)日：2015-04-28
申请号：US13393811
申请日：2010-09-02
申请人： Richard David Price , Ian Barton
发明人： Richard David Price , Ian Barton
IPC分类号： H01L23/48 , H01L21/768
CPC分类号： H01L21/76817 , H01L21/288 , H01L21/76877 , H01L21/7688
摘要： A method of manufacturing a structure comprising substantially planar electronic devices comprises providing an active material layer having a plurality of insulative features formed therein. The features at least partly inhibit electrical current flow and define at least a first substantially planar electronic device in the layer having at least first and second terminals comprising an area of the active material layer. A patterned dielectric layer having an exposed surface patterned with at least a first depression arranged over the first terminal is formed over the active material layer. Dielectric material is removed from at least a base of the first depression to expose a first terminal surface and form a hole through the dielectric material to the first terminal. The hole is at least partly filled with electrically conductive material to form an electrical connection to the first terminal. Corresponding structures and electrical circuits are also described and claimed.
摘要翻译：制造包括基本上平面的电子器件的结构的方法包括提供其中形成有多个绝缘特征的活性材料层。所述特征至少部分地抑制电流流动并且限定所述层中的至少第一基本上平面的电子器件，其具有包括活性材料层的区域的至少第一和第二端子。在活性材料层上形成具有图案化的至少第一凹陷的第一凹陷的图案化介电层。电介质材料从第一凹陷的至少一个基底去除，以露出第一端子表面并且形成通过介电材料到第一端子的孔。孔至少部分地填充有导电材料以形成与第一端子的电连接。还描述和要求保护相应的结构和电路。

5. 发明授权

US11551017B2 RFID system with improved signal transmission characteristics 有权
公开(公告)号：US11551017B2
公开(公告)日：2023-01-10
申请号：US17296381
申请日：2019-12-03
申请人： PRAGMATIC PRINTING LTD.
发明人： Joao De Oliveira
IPC分类号： G06K7/10 , G06K19/07 , G06K19/077 , H04B5/00
摘要： A RFID (Radio Frequency Identification) system is provided, comprising at least one tag assembly having at least one tag inductance element that is operatively coupled to an integrated circuit (IC). The RFID system further comprises at least one reader assembly having at least one reader inductance element that is configured to operatively and communicatively couple with the tag assembly, and a resonance assembly having at least one first resonance element that is inductively coupleable to the at least one tag inductance element and/or at least one second resonance element that is inductively coupleable to the at least one reader inductance element, and which is adapted to provide coupled magnetic resonance signal transmission between the reader assembly and the tag assembly.

6. 发明申请

US20220343128A9 A MULTI-PROTOCOL RFID TAG AND SYSTEM 有权
公开(公告)号：US20220343128A9
公开(公告)日：2022-10-27
申请号：US17311754
申请日：2019-12-03
申请人： PRAGMATIC PRINTING LTD.
发明人： Brian Hardy COBB , Scott WHITE
IPC分类号： G06K19/07 , G06K7/10
摘要： The present invention provides for a RFID tag assembly that is suitable for operation with at least one RFID reader assembly. The RFID tag assembly comprises, inter alia, an antenna member for transmitting and/or receiving an RFID signal, and at least one integrated circuit (1C) for processing the RFID signal and which is configured to communicate, alternatingly and sequentially in time, a first signal transmission and at least one second signal transmission, each defined by a plurality of predetermined signal transmission parameters, to the at least one RFI D reader assembly, utilising time-division multiplexing, wherein the at least one first signal transmission differs from the at least one second signal transmission in at least one of said plurality of predetermined signal transmission paameters.

7. 发明申请

US20220246500A1 FLEXIBLE ELECTRONIC STRUCTURE 有权
公开(公告)号：US20220246500A1
公开(公告)日：2022-08-04
申请号：US17611604
申请日：2020-05-19
申请人： PRAGMATIC PRINTING LTD.
发明人： Brian COBB , Richard PRICE
IPC分类号： H01L23/498 , H01L23/00 , H01L23/367
摘要： There is provided a flexible electronic structure for bonding with an external circuit, comprising a flexible substrate, having a first surface, configured for bonding with the external circuit, and an opposing second surface, configured for engagement with a bonding tool, comprising at least one electronic component; at least one contact member, operatively coupled with said at least one electronic component and provided at said first surface of said flexible substrate, and adapted to operably interface with the external circuit after bonding, and at least one shield member, provided at said first surface so as to shieldingly overlap at least a portion of said at least one electronic component, adapted to withstand a predetermined pressure applied to said first surface and/or said opposing second surface during bonding with the external circuit.

8. 发明申请

US20220230979A1 METHOD OF FABRICATING A CONDUCTIVE LAYER ON AN IC USING NON-LITHOGRAPHIC FABRICATION TECHNIQUES 有权
公开(公告)号：US20220230979A1
公开(公告)日：2022-07-21
申请号：US17611614
申请日：2020-05-19
申请人： PRAGMATIC PRINTING LTD.
发明人： Ken WILLIAMSON , Richard PRICE
IPC分类号： H01L23/00 , H01L23/498 , H01L23/522
摘要： A method for fabricating a thin-film integrated circuit, IC, including a plurality of electronic components, the method comprising: forming, using a first fabrication technique, the plurality of electronic components, and forming, using a second fabrication technique, a conductive layer on the plurality of electronic components to form a redistribution layer, RDL, wherein the first fabrication technique includes photolithographic patterning, and the first fabrication technique is different to the second fabrication technique.

9. 发明申请

US20220027701A1 A MULTI-PROTOCOL RFID TAG AND SYSTEM 有权
公开(公告)号：US20220027701A1
公开(公告)日：2022-01-27
申请号：US17311754
申请日：2019-12-03
申请人： PRAGMATIC PRINTING LTD.
发明人： Brian Hardy COBB , Scott WHITE
IPC分类号： G06K19/07 , G06K7/10
摘要： The present invention provides for a RFID tag assembly that is suitable for operation with at least one RFID reader assembly. The RFID tag assembly comprises, inter alia, an antenna member for transmitting and/or receiving an RFID signal, and at least one integrated circuit (1C) for processing the RFID signal and which is configured to communicate, alternatingly and sequentially in time, a first signal transmission and at least one second signal transmission, each defined by a plurality of predetermined signal transmission parameters, to the at least one RFI D reader assembly, utilising time-division multiplexing, wherein the at least one first signal transmission differs from the at least one second signal transmission in at least one of said plurality of predetermined signal transmission paameters.

10. 发明申请

US20210265395A1 METHODS OF MANUFACTURE ELECTRONIC STRUCTURES 有权
公开(公告)号：US20210265395A1
公开(公告)日：2021-08-26
申请号：US17315463
申请日：2021-05-10
申请人： PRAGMATIC PRINTING LTD.
发明人： Richard PRICE , Catherine RAMSDALE , Brian Hardy COBB , Feras ALKHALIL
IPC分类号： H01L27/12 , H01L21/02 , H01L21/027 , H01L21/285 , H01L21/306 , H01L21/3213 , H01L29/40 , H01L29/417
摘要： A structure is disclosed, comprising: a first field effect transistor, FET, comprising a first source terminal, a first drain terminal, a first layer or body of semiconductive material arranged to provide a first semiconductive channel connecting the first source terminal to the first drain terminal, and a gate terminal arranged with respect to the first semiconductive channel such that a conductivity of the first semiconductive channel may be controlled by application of a voltage to the gate terminal; and a second FET comprising a second source terminal, a second drain terminal, a second layer or body of semiconductive material arranged to provide a second semiconductive channel connecting the second source terminal to the second drain terminal, and the gate terminal, the second conductive channel being arranged with respect to the gate terminal such that a conductivity of the second channel may be controlled by application of a voltage to the gate terminal. Methods of manufacturing such structures are also disclosed.

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