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3970 results about "Spins" patented technology

The spins (as in having "the spins") is an adverse reaction of intoxication that causes a state of vertigo and nausea, causing one to feel as if "spinning out of control", especially when lying down. It is most commonly associated with drunkenness or mixing alcohol with other psychoactive drugs such as cannabis. This state is likely to cause vomiting, but having "the spins" is not life-threatening unless pulmonary aspiration occurs.

High speed low power magnetic devices based on current induced spin-momentum transfer

The present invention generally relates to the field of magnetic devices for memory cells that can serve as non-volatile memory. More specifically, the present invention describes a high speed and low power method by which a spin polarized electrical current can be used to control and switch the magnetization direction of a magnetic region in such a device. The magnetic device comprises a pinned magnetic layer with a fixed magnetization direction, a free magnetic layer with a free magnetization direction, and a read-out magnetic layer with a fixed magnetization direction. The pinned magnetic layer and the free magnetic layer are separated by a non-magnetic layer, and the free magnetic layer and the read-out magnetic layer are separated by another non-magnetic layer. The magnetization directions of the pinned and free layers generally do not point along the same axis. The non-magnetic layers minimize the magnetic interaction between the magnetic layers. A current is applied to the device to induce a torque that alters the magnetic state of the device so that it can act as a magnetic memory for writing information. The resistance, which depends on the magnetic state of the device, is measured to thereby read out the information stored in the device.

Payline system for multiline slot play using an erasing/exposure feature

A method of playing a virtual or virtual/mechanical multireel slot game. A grid of at least 3 rows×3 columns, but preferably 3 rows×5 columns, is presented on a screen, with a second, opaque blanketing layer of color or graphics over the grid, so as to hide symbols on the reels below. After the wager, reels on the bottom layer spin (or are virtually and randomly positioned in any manner), hidden from the player by the blanketing layer. An “erasing” indicium then glides from outside the grid (preferably across the top row of 5 reels, from left to right), over the blanketing layer, erasing the color layer to expose the symbols on the reels below. The indicium preferably (or always) moves in one direction only until it hits the end of a row, the top or bottom of a column, or a revealed symbol that alters movement of the indicium. When the indicium encounters this situation, it may hesitate for a moment, then randomly pick a direction in which to continue. It may continue in the same direction or turn 90° clockwise or 90° counterclockwise. It may even move diagonally. If the indicium turns and continues over the reels, more symbols are revealed until the indicium again reaches a turning point. Payouts are awarded according to a predetermined paytable for single special symbols and/or for sets such as multiple same symbols shown, whether the symbols are contiguous or not.
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