公开(公告)号：US09514866B2

公开(公告)日：2016-12-06

申请号：US14837237

申请日：2015-08-27

Applicant: TAIWAN ALPHA ELECTRONIC CO., LTD.

Inventor： Tzu-Hsuan Huang ,  Wei-Liang Liu ,  Hsin-Tsun Tsai

IPC: H01C10/12 ,  H01C10/10 ,  H01C1/14

CPC classification number: H01C10/10 ,  H01C1/14 ,  H01C10/06

Abstract: A touch-type variable resistor structure includes a resistor-base plate, a conductive base plate and a separator member. The resistor-base plate further includes a main plate body and a resistance layer. The resistance layer extended along an extension direction is located on the main plate body. The conductive base plate located on the resistor-base plate includes an electricity-conductive layer facing the resistor-base plate. The separator member located between the resistor-base plate and the conductive base plate further has a central opening. One of the main plate body and the main conductive plate body is formed as a flexible-touch base plate. While the flexible-touch base plate is depressed, part of the electricity-conductive layer would pass through the central opening to electrically couple the resistance layer.

Abstract translation: 触摸式可变电阻器结构包括电阻基板，导电基板和隔板部件。 电阻基板还包括主板体和电阻层。 沿着延伸方向延伸的电阻层位于主板体上。 位于电阻基板上的导电基板包括面向电阻器基板的导电层。 位于电阻器基板和导电基板之间的隔膜部件还具有中心开口。 主板体和主导体主体之一形成为柔性触摸底板。 当柔性触摸底板被压下时，导电层的一部分将穿过中心开口以电耦合电阻层。