Abstract: The present invention is directed towards authentication tokens that are completely embedded in a non-conductive enclosure. The invention is based on the insight that it would be advantageous to separate the electronic data personalization of such tokens from the visual device personalization. The present application concerns an authentication token that allows communication with an external unit after the production of the nonconductive enclosure, in order to transmit or receive device identification data. As this communication need only take place during the manufacturing process, a low-power close-range transmission technique such as inductive coupling, capacitive coupling, or RFID communication suffices for this purpose. Accordingly, the present application discloses a method for manufacturing authentication tokens, and a token manufactured according to said method.

Abstract: The present invention relates to the field of pocket-size electronic devices, including credit card sized devices such as authentication tokens. It consists of an improvement of the well-known “raised ridge” to protect individual buttons from false key presses, obtained by applying embossing. A known problem with applying embossing to cards containing electronic components, is the fact that the embossing process may damage the components or the wiring inside the card. In the process according to the invention, an embossed ridge of a judiciously designed shape is used to avoid such damage.

Abstract: The device of the present invention, having at least one activation button, is further equipped with a sensor adapted to detect conditions under which unintentional triggering of the activation button is likely. The sensor is operatively coupled with the activation button to suspend its effect when the target conditions are being detected. The undesired side-effects of false button activations, including battery drain and activation counter drift, are thus avoided, increasing the device's lifespan and user convenience. In a particular embodiment, the sensor is a decoy button located near the activation button, which serves to de-activate the activation button.

Abstract: The present invention relates to the field of pocket-size electronic devices, including credit card sized devices such as authentication tokens. It consists of an improvement of the well-known “raised ridge” to protect individual buttons from false key presses, obtained by applying embossing. A known problem with applying embossing to cards containing electronic components, is the fact that the embossing process may damage the components or the wiring inside the card. In the process according to the invention, an embossed ridge of a judiciously designed shape is used to avoid such damage.

Abstract: The device of the present invention, having at least one activation button, is further equipped with a sensor adapted to detect conditions under which unintentional triggering of the activation button is likely. The sensor is operatively coupled with the activation button to suspend its effect when the target conditions are being detected. The undesired side-effects of false button activations, including battery drain and activation counter drift, are thus avoided, increasing the device's lifespan and user convenience. In a particular embodiment, the sensor is a decoy button located near the activation button, which serves to de-activate the activation button.

Abstract: The present invention is directed towards authentication tokens that are completely embedded in a non-conductive enclosure. The invention is based on the insight that it would be advantageous to separate the electronic data personalization of such tokens from the visual device personalization. The present application concerns an authentication token that allows communication with an external unit after the production of the nonconductive enclosure, in order to transmit or receive device identification data. As this communication need only take place during the manufacturing process, a low-power close-range transmission technique such as inductive coupling, capacitive coupling, or RFID communication suffices for this purpose. Accordingly, the present application discloses a method for manufacturing authentication tokens, and a token manufactured according to said method.