E Ink Smart Card: Biological Identification E Ink Smart Card 3mm With Authentication

Biological identification ink screen smart card with authentication

E Ink Smart Card Introduction:

The E ink smart card adds the input button and the display, so that the smart card has the function of the offline query, overcomes the problem that the existing smart card must rely on the terminal to query the problem, and the cardholder can enter the destination of the inquiry through the smart card. Meet the needs of the query, improve the efficiency of query, play smart card savings, environmental protection, intelligence, providing cardholders with more efficient and excellent service. With independently developed glue and cold pressure process technology, the E Ink smart card thickness is customized at 0.84-3.0mm, and the ink screen information display, fingerprint operation, and multipart password button operation function are implemented.

E Ink Smart Card's Technical Process Description:

In the conventional traditional industrial process, it is mainly based on thermal lamination, but due to changes in the market, traditional thermal lamination has not followed the demand of the times, thereby introducing cold pressure technology. The cold pressure technology refers to the control of the laminated temperature by the temperature control debugging device through the refrigerator. The debugging device can clearly grasp the temperature change temperature of the internal lithium polymer battery and transmit the instruction to the terminal, thereby effectively controlling the lamination temperature and the layer. Pressure time to achieve temperature control packaging requirements for active smart cards. Ultra-thin lithium battery, chip, solar panel, fingerprint, ink screen, etc., are encapsulated at normal temperature, high-end smart card with high performance, high reliability, appearance, and bending test.

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