Abstract: Collector card packaging assembly includes a packaging for collector cards manufactured from a single sheet of material. The collector card packaging assembly has s a limited number of collector cards, dimensioned and enclosed within the packaging such that the limited number of collector cards is positioned on top of the center part and below the upper flap, the lower flap, the first lateral flap and the second lateral flap.

Abstract: A card, comprises an electrically non-conductive substrate; a first predetermined pattern of electrically conductive material applied on said electrically non-conductive substrate; and an electrically non-conductive covering layer applied on said electrically conductive material arranged on said substrate such that said first predetermined pattern of electrically conductive material is covered; said card further comprises a second predetermined pattern in a predetermined grey percentage applied on said electrically non-conductive substrate, said predetermined second pattern being the negative of said first predetermined pattern, and said electrically non-conductive covering layer is also applied on said second predetermined pattern such that said second predetermined pattern is covered, and the greyness of said second predetermined pattern has been determined such that the colour of the electrically non-conductive covering layer is uniform.

Abstract: A computer-implemented method for interfacing with a device having a touch sensitive display comprises detecting the presence of an information carrier in overlay of the display. The information carrier has at least one transparent area determining the location of the information carrier on the display and modifying at least one portion of an image displayed in a surface portion of the display being covered by the at least one transparent area of the information carrier. The at least one portion of the image displayed behind the at least one transparent area of the information carrier and an image printed on the information carrier jointly create a combined image.

Abstract: A battery-less mobile game board comprises a piecewise foldable or flexible substrate whereon a game board layout is printed. One or more passive NFC antenna, integrated in the substrate, for receiving/transmitting radio signals from/to a smart mobile device with NFC interface, and for receiving/transmitting radio signals from/to a game component with NFC tag. The one or more NFC antenna extends the radio signals received from the smart mobile device and/or the game component.

Abstract: A card, comprises an electrically non-conductive substrate; a first predetermined pattern of electrically conductive material applied on said electrically non-conductive substrate; and an electrically non-conductive covering layer applied on said electrically conductive material arranged on said substrate such that said first predetermined pattern of electrically conductive material is covered; said card further comprises a second predetermined pattern in a predetermined grey percentage applied on said electrically non-conductive substrate, said predetermined second pattern being the negative of said first predetermined pattern, and said electrically non-conductive covering layer is also applied on said second predetermined pattern such that said second predetermined pattern is covered, and the greyness of said second predetermined pattern has been determined such that the colour of the electrically non-conductive covering layer is uniform.

Abstract: Collector card packaging assembly includes a packaging for collector cards manufactured from a single sheet of material. The collector card packaging assembly has s a limited number of collector cards, dimensioned and enclosed within the packaging such that the limited number of collector cards is positioned on top of the center part and below the upper flap, the lower flap, the first lateral flap and the second lateral flap.