公开(公告)号：US20140061317A1

公开(公告)日：2014-03-06

申请号：US13926566

申请日：2013-06-25

Applicant: Honeywell International Inc.

Inventor： Lisa Lust ,  Doug Carlson

IPC: G06K19/077

CPC classification number: G06K19/07701 ,  G06Q20/341 ,  G07F7/1008 ,  H03K17/964

Abstract: An active card, such as a smart credit or debit card, includes a substrate, a piezoelectric film sensor embedded in the substrate, and an active card module embedded in the substrate and coupled to the piezoelectric film sensor. The piezoelectric film sensor receives an input stimulation and outputs a voltage in response to the input stimulation. The active card module receives the voltage generated by the piezoelectric film sensor and executes a function.

Abstract translation: 诸如智能信用卡或借记卡的活动卡包括衬底，嵌入在衬底中的压电膜传感器和嵌入在衬底中的耦合到压电膜传感器的有源卡模块。 压电膜传感器接收输入刺激并输出响应于输入刺激的电压。 活动卡模块接收由压电膜传感器产生的电压并执行功能。