公开(公告)号：WO2014123518A1

公开(公告)日：2014-08-14

申请号：PCT/US2013/024873

申请日：2013-02-06

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  SEBASTIAN, Muthu ,  TRAVASSO, Dominic M. ,  SWARTZ, Steven T.

Inventor： SEBASTIAN, Muthu ,  TRAVASSO, Dominic M. ,  SWARTZ, Steven T.

IPC: G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  G06F2203/04112

Abstract: A capacitive touch screen sensor 104 is disclosed. The sensor 104 comprises an array of drive electrodes 100, an array of sense electrodes 102 separated from the array of drive electrodes by a dielectric layer 200, each sense electrode 102 being offset from each drive electrode 100 to define respective overlapping regions 112 and first non-overlapping regions 113, and a plurality of non-electrically connected electrodes 402, each non-electrically connected electrode 402 being arranged to correspond to each first non-overlapping region 113 and spaced from adjacent drive 100 or sense electrodes 102 by a perimeter gap 404. The perimeter gap 404 may have a width of about 100um or less. A related touch panel and method of fabricating the same are also disclosed.

Abstract translation: 公开了电容式触摸屏传感器104。 传感器104包括驱动电极阵列100，通过电介质层200与驱动电极阵列分离的感测电极阵列102，每个感测电极102从每个驱动电极100偏移以限定相应的重叠区域112和第一非电极 重叠区域113和多个非电连接的电极402，每个非电连接的电极402被布置为对应于每个第一非重叠区域113，并且与相邻的驱动器100或感测电极102间隔开周界间隙404 周长间隙404可以具有大约100um或更小的宽度。 还公开了一种相关的触摸面板及其制造方法。

公开(公告)号：WO2013049267A1

公开(公告)日：2013-04-04

申请号：PCT/US2012/057415

申请日：2012-09-27

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  SEBASTIAN, Muthu, ,  TRAVASSO, Dominic M., ,  LENNHOFF, Nancy S., ,  SWARTZ, Steven T.

Inventor： SEBASTIAN, Muthu, ,  TRAVASSO, Dominic M., ,  LENNHOFF, Nancy S., ,  SWARTZ, Steven T.

IPC: G06F3/041

CPC classification number: H05K1/0274 ,  G06F3/044 ,  H05K1/09 ,  H05K3/06 ,  H05K2201/0302 ,  H05K2201/032

Abstract: An article includes a multilayer structure, such as, e.g., a touch sensor, having two opposing sides and comprising a central polymeric UV transparent substrate, a transparent conductive layer on each of the two major opposing surfaces of the polymeric substrate, a metallic conductive layer on each transparent conductive layer, and a patterned photoimaging mask on each metallic conductive layer.

Abstract translation: 一种物品包括多层结构，例如触摸传感器，具有两个相对的侧面并且包括中心聚合物UV透明基板，在聚合物基板的两个主要相对表面的每一个上的透明导电层，金属导电层 在每个透明导电层上，以及每个金属导电层上的图案化成像掩模。