发明申请
US20110102143A1 Authenticating Signals and Identification and Security Documents 审中-公开
认证信号和识别和安全文件

Authenticating Signals and Identification and Security Documents
摘要:
The present disclosure relates to signals and identification and security documents and methods and systems for authenticating such. In one claim, a financial instrument or identification document is provided with an organic light emitting diode (OLED) array. The OLED array displays information thereon. The information is preferably correlated to the information on or in the financial instrument or identification document. Other claims, implementations and embodiments are provided as well.
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