Abstract: A pre-form for a security document comprising at least a bottom layer, a central layer and a top layer is presented, wherein the central layer comprises one or more insert inlays disposed between a first corner and a second corner of one side, so as to form a horizontal color-coded pattern, wherein said one or more insert inlays comprise a light guide material that can interact with input light entering through at least one window of the pre-form for a security document and exiting from the one or more inserts, so that the color-coded pattern is modified by the interaction between a predefined input light and the light guide material. Moreover, the methods for producing the pre-form for a security document and for operating it in such a way to assure superior tampering resistance are disclosed.

Abstract: The present invention provides for a prelam body of a smart card, a smart card, a method of forming a prelam body of a smart card, and a method of forming a smart card. In accordance with some embodiments herein, a prelam body comprises a base substrate formed of at least one layer, and at least one overlay sheet layer formed on one side of the base substrate, wherein the at least one overlay sheet layer has a recess formed therein. The recess is at least partially extending through the at least one overlay sheet layer such that an opening of the recess is exposed.

Abstract: An inductor, a semiconductor component including the inductor, and a method of manufacture. A leadframe has a plurality of conductive strips and a flag. A ferrite core is mounted on a die attach material disposed on the conductive strips and a semiconductor die is mounted on a die attach material disposed on the flag. Wire bonds are formed from the conductive strips on one side of the ferrite core to corresponding conductive strips on an opposing side of the ferrite core. The wire bonds and the conductive strips cooperate to form the coil of the inductor. Wire bonds electrically couple one end of the inductor to leadframe leads adjacent the semiconductor die. Wire bonds couple bond pads on the semiconductor die to the leadframe leads coupled to the inductor. An encapsulant is formed around the inductor and the semiconductor die. Alternatively, a stand-alone inductor is manufactured.

Abstract: An inductor, a semiconductor component including the inductor, and a method of manufacture. A leadframe has a plurality of conductive strips and a flag. A ferrite core is mounted on a die attach material disposed on the conductive strips and a semiconductor die is mounted on a die attach material disposed on the flag. Wire bonds are formed from the conductive strips on one side of the ferrite core to corresponding conductive strips on an opposing side of the ferrite core. The wire bonds and the conductive strips cooperate to form the coil of the inductor. Wire bonds electrically couple one end of the inductor to leadframe leads adjacent the semiconductor die. Wire bonds couple bond pads on the semiconductor die to the leadframe leads coupled to the inductor. An encapsulant is formed around the inductor and the semiconductor die. Alternatively, a stand-alone inductor is manufactured.