Dpd Patent Trust Ltd.

Aeg Identifikationssysteme

Norbert Knapich

David Finn

Dennis J Ryan

Patrick R Comiskey

A passive radio transmission device is arranged on a front and a back of an electrically conductive carrier plate, wherein the radio transmission device includes, on the front of the carrier plate, a first film having a first antenna and having a microchip coupled to the first antenna and, on the back, a second film having a second antenna, wherein the first film is coupled to the second film via a flexible web, routed around an end face of the carrier plate, that connects the front to the back, so that the second antenna is connected to the first film via at least one connecting line running along the web in order to transmit information from the microchip using both the first antenna and the second antenna, wherein the first film, the second film and the web are combined as one component.

Passive radio transmission device

A compact personal token apparatus (100,120,140,200,220,300,320,500), resembling a conventional USB memory fob in size, shape, and form which can be plugged into a PC and interfaced with the virtual world of the Internet. The apparatus is capable of loading and storing information from the Internet, via the PC to its flash memory (410) or EEPROM and then using the stored information or value via its contactless interface (108,128,148,508) in the real world. The apparatus is capable of implementing an auto-run application, when inserted into a personal computer. The apparatus is capable of exchanging information with other devices having compatible interfaces. The apparatus can also function as a firewall (400) when plugged between an Internet connection and a PC.

Growing community of inventors

Rosshaupten, Germany

Norbert Knapich