Abstract: The present invention relates to a shoe having a set of genuine leather vamp with a piece of vigorous material leather insole connected to an underside thereof and an embodied systematic infrastructure bracket indistinctly, with its whole bracket shape in normal/partially-thinned piece or sectional bracket shape in dual pieces buried over the inside of a shoe's outsole made of thermo-plastic rubber (TPR) or other materials; and the bracket the subject matter utility of the claimed invention is designed and made with its peripheral shape complying with outsole's configuration, and itself or its inward arrangements may be produced as to the different beams that such as the globular, vertical, horizontal and oblique beams, and as to the varied hollowed apertures, and as to the varied shaped grips, demonstrating the equilibrium, stability and security of whole bracket itself.

Abstract: A media-broadcasting device having USB slots is described. The media-broadcasting device connects to a USB-based memory device through the USB slot and has a main controller connected to the memory device through the USB slot for access to digital data stored in the memory device, an interior memory buffer connected to the main controller for temporarily storing the digital data under the command of the main controller, and an MP3 module connected to the main controller for retrieving and processing the digital data through the main controller.