Radio frequency identification card

Radio frequency identification card. [Data from Vogt, W, Looser, a. Looser, c, Braun, C, World Patent WO2013032921, Mar. 7,2013, Indentive Group, Inc. ... 

UV curable flexo ink for RFID antennas Radio frequency identification (RFID) devices and contactless smart cards are capable of uniquely identifying an individual or object when they are interrogated by an external radio frequency signal. Recently, a process of printing with the use of UV curable conductive flexo inks has been introduced. The inks are based on polyfunctional acrylates with silver flakes added for the electrical conductivity. The advantages of these inks are ... 

K. Finkenzeller, RFID Handbook Fundamentals and Applications in Contactless Smart Cards, Radio Frequency Identification and Near-field Communication, Wiley, 2010. 

There are thousands of remote-control companies producing many devices to control TVs, appliances, and models, and there are an equally large number of satellite communications companies, including DirecTV, Hughes, and EchoStar. A number of companies are now involved in the smart card industry, with Philips s MIFARE being one of the most important, and many are involved in radio-frequency identification (RFID) systems, used in all stores to track inventory. Wireless appliance companies, such as Whirlpool, manufecture microwrave ovens, and a number of companies manufacture infrared heating elements. 

Speedpass is a small radio-frequency identification device the driver uses by holding it close to a receiver built into the gasoline pump. The driver transmits credit card information and customer ID to ExxonMobil s information network. The transaction is approved and the customer begins... 

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