Abstract: A memory includes: a magnet including a first and second portions adjacent in a first direction. The first portion has a first dimension in a second direction at a first position at which a dimension of the magnet in the second direction is maximum, the second direction perpendicular to the first direction, the second portion has a second dimension in the second direction at a second position at which a dimension of the magnet in the second direction is minimum, the second dimension smaller than the first dimension, the first portion is continuous to the second portion via a third position between the first and second positions, a curve corresponding to an outer of the magnet extends between the first and third positions, and the curve passes through a side closer to the central axis of the magnet than a straight line connecting the first and second positions.

Abstract: A diffusion apparatuses comprising a decorative element, namely a bracelet, necklace or other like decorative element that may be worn by a user thereof, diffuses substances therefrom, specifically through one or more valves. The decorative element preferably comprises a reservoir having a substance to be diffused through a tube running through the decorative element, and configured to be diffused through the one or more valves on a surface of the decorative element. Methods of using the same are further provided.

Abstract: The present invention relates to a projection apparatus capable of projecting high quality video in a convenient mobile casing. Specifically, the present invention relates to a projector, which is disposed within a casing in alignment with the casing having a handle in a first configuration. More, specifically, the projector may be rotatably positioned within the casing into a second configuration to focus a video image against a background.

Abstract: The present invention relates to a projection apparatus capable of projecting high quality video in a convenient mobile casing. Specifically, the present invention relates to a projector, which is disposed within a casing in alignment with the casing having a handle in a first configuration. More, specifically, the projector may be rotatably positioned within the casing into a second configuration to focus a video image against a background.

Abstract: This invention is directed to an interactive toy in which a user operates an instrument in association with the toy and one or more corresponding images show up on a display.

Abstract: A pillow book with flexible fabric sheets disposed between to pillow covers. A first pillow includes a first pillow interior edge portion and a second pillow includes a second pillow interior edge portion. The second pillow interior edge portion is connected to the first pillow interior edge portion. The pillow book includes a plurality of leaves connected to the first and second pillows and disposed between the first and second pillows when the pillow book is in a closed position. Each of the plurality of leaves has a leaf interior edge portion disposed between and connected to the first pillow interior edge portion and the second pillow interior edge portion. The leaves are formed from a single folded fabric sheet. Each of the plurality of leaves defines a pocket containing a nonwoven support sheet.

Abstract: A flexible timebase for eye diagrams uses a stable free running oscillator as a sample clock for equivalent time sampling of an input serial digital signal and of a reference signal, such as a sine wave, derived from a subdivided recovered clock of the input serial digital signal. The reference signal samples are provided to a digital phase-locked loop that provides the flexible timebase to an eye pattern generator. The eye pattern generator accumulates the input serial digital signal samples at times corresponding to the reference signal samples to produce the eye diagram. A linear phase detector in the digital phase locked loop converts the reference signal samples to a complex signal using a Hilbert transform and then to a linear ramp of phase values using a CORDIC algorithm with arctangent lookup table. A subtractor is then used to subtract the digital phase-locked loop feedback from the linear ramp to provide the input to the loop filter.

Abstract: A video gaming system including a primary monitor having a first screen for displaying at least one community video graphic. A portable game module is operatively connected to the primary monitor. The video gaming system also includes a plurality of hand controllers. Each hand controller is in independent operational communication with the game module, and includes a secondary monitor for displaying at least one private video graphic. In one preferred embodiment of this invention, each hand controller includes a cloaking device activatable to reveal the at least one private video graphic.