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    FABRICATION OF FLEXIBLE ELECTRONIC DEVICES
    2.
    发明申请
    FABRICATION OF FLEXIBLE ELECTRONIC DEVICES 审中-公开
    柔性电子器件的制造

    公开(公告)号：US20170079144A1

    公开(公告)日：2017-03-16

    申请号：US15311125

    申请日：2015-05-18

    申请人： The Regents of the University of California

    发明人： Todd Prentice Coleman ,  Dae Kang ,  Yun Soung Kim ,  Mridu Sinha

    IPC分类号： H05K3/00 ,  H05K3/46 ,  H05K3/02 ,  H05K3/06 ,  H05K1/02 ,  H05K1/11

    摘要： Disclosed are methods for fabrication of flexible circuits and electronic devices in cost effective manner that can include integration of submicron structures directly onto target substrates compatible with industrial microfabrication techniques. In one aspect, a method to fabricate an electronic device, includes depositing an electrically conductive layer on a processing substrate including a weakly-adhesive interface layer on a support substrate; depositing an insulating layer on the conductive layer to attach to the conductive layer; forming a circuit on the processing substrate by etching selected portions of the conductive layer based on a circuit design; and producing a flexible electronic device by attaching a flexible substrate to the formed circuit on the processing substrate and detaching the circuit and the flexible substrate from the interface layer, in which the flexible electronic device includes the circuit attached to the flexible substrate.

    摘要翻译： 公开了以成本有效的方式制造柔性电路和电子器件的方法，其可以包括将亚微米结构直接集成到与工业微细加工技术相兼容的靶基底上。 一方面，一种制造电子器件的方法包括在包括支持衬底上的弱粘合界面层的处理衬底上沉积导电层; 在导电层上沉积绝缘层以附着到导电层上; 通过基于电路设计蚀刻导电层的选定部分，在处理衬底上形成电路; 以及通过将柔性基板附接到处理基板上的所形成的电路并且将所述电路和所述柔性基板从所述界面层分离而制造柔性电子器件，所述柔性电子器件包括附接到所述柔性基板的所述电路。

    CONFIGURATION AND SPATIAL PLACEMENT OF FRONTAL ELECTRODE SENSORS TO DETECT PHYSIOLOGICAL SIGNALS
    3.
    发明申请
    CONFIGURATION AND SPATIAL PLACEMENT OF FRONTAL ELECTRODE SENSORS TO DETECT PHYSIOLOGICAL SIGNALS 审中-公开
    正面电极传感器的配置和空间放置检测生理信号

    公开(公告)号：US20150313498A1

    公开(公告)日：2015-11-05

    申请号：US14435398

    申请日：2013-10-14

    申请人： THE REGENTS OF THE UNIVERSITY OF CALIFORNIA ,  THE SALK INSTITUTE FOR BIOLOGICAL STUDIES

    发明人： Todd Prentice Coleman ,  Rui Ma ,  Michael Bajema ,  Ricardo Gil Da Costa ,  Raynard Fung

    IPC分类号： A61B5/0484 ,  A61B5/04 ,  A61B5/00 ,  A61B5/0478 ,  A61B5/0492

    CPC分类号： A61B5/0478 ,  A61B5/04012 ,  A61B5/0482 ,  A61B5/0484 ,  A61B5/04842 ,  A61B5/04845 ,  A61B5/04847 ,  A61B5/0488 ,  A61B5/0492 ,  A61B5/165 ,  A61B5/167 ,  A61B5/168 ,  A61B5/6803 ,  A61B5/6814

    摘要： Methods, systems, and devices are disclosed for acquiring and analyzing physiological signals. In one aspect, a physiological sensor device includes a substrate formed of an electrically insulative material and structured to allow physical contact of the device with the frontal region of the head of a user, a recording electrode configured at a first location on the substrate to acquire an electrophysiological signal of the user, a reference electrode configured at a second location on the substrate to acquire a reference signal to the electrophysiological signal, and a ground electrode configured at a third location at least partially between the first and the second locations on the substrate, in which the first location is posterior to the second and third locations, and in which the device is operable when electrically coupled to an electrical circuit to detect physiological signals of the user.

    摘要翻译： 公开了用于获取和分析生理信号的方法，系统和装置。 一方面，一种生理传感器装置包括由电绝缘材料形成并被构造成允许该装置与使用者头部的前部区域的物理接触的记录电极，该记录电极配置在该基板上的第一位置以获得 用户的电生理信号，在基板上的第二位置处配置以获取对电生理信号的参考信号的参考电极，以及配置在第三位置处的至少部分地在衬底上的第一和第二位置之间的接地电极 ，其中所述第一位置位于所述第二和第三位置之后，并且其中所述装置在电耦合到电路以操作以检测所述用户的生理信号时可操作。