40results about How to "Efficiently ground" patented technology

A generic, self-contained gaming device is transportable to various jurisdictions for use. The gaming device when associated with a terminal or gaming machine is configured and authenticated for use in the installed location to present one or more wagering games. The gaming device verifies associated components of the terminal or machine, and contacts a local authority, such as gaming regulator or licensed entity. The local authority provides authorization to operate. The gaming device is then activated to operate in a mode complying with local rules and regulations. In one embodiment, the gaming machine may generate location information and transmit that information to the authority. Authorization to operate may comprise an activation code causing the gaming device to operate in a particular mode, or executable code causing the gaming device to operate as required by governing rules and regulations where the gaming device is located.

A gaming machine comprises a universal presentation platform configured to accept a variety of gaming devices. The presentation platform comprises a cabinet, a universal gamine device interface and standardized components. In one embodiment, the cabinet is modular and is assembled from base, side, top, back and door components or sections. The gaming device comprises a housing containing a gaming controller and associated electronics. The gaming device is stand-alone, and is capable of use in different gaming machines and is independently verifiable. Other aspects of the invention comprise a grounding configuration for a gaming cabinet and gaming device and gaming machine air flow paths for cooling the machine components, including the gaming device.

The present invention is related to a mixing machine which basically consists of a hopper, that has a main chamber within its housing, with a rotary member (rotor), where at said rotor ends there are cleaning elements for sweeping the floor and taking up the material, by feeding a secondary chamber, which is located in parallel adjacent to the main chamber, where said secondary chamber has a bottom worm conveying the material from one end of the mixing machine to the other end thereof, until collapsing with a loop found on its front portion and generating a material bubble; an upper worm to remove the material bubble and carrying it up to the middle part of the machine. At the middle part of the machine, the material is forced by a loop system having an upper worm to move towards the rotor area, such that the material is actually moving towards the back portion of the machine, completing a mixing cycle. Said upper worm has from the middle of its axis, a plurality of discs on which peripheral edge of each disc is mounted a series of exchangeable knives placed on a loop arrangement, which are passed through a counterplate, and which shows a series of exchangeable knives placed at the bottom part of the material collector chut, so when the upper worm discs plurality is rotating, it allows both, humid and dry fibers be efficiently crushed and / or ground and besides added to the other several common ingredients a unique and highly qualified mixing is achieved.

The present invention provides a gas turbine in which a proper clearance is kept between a rotor blade and a shroud for a long period of time from the operation start, so that damage to the rotor blade is less liable to occur. In a turbine portion of the gas turbine in accordance with the present invention, the rotor blade and the shroud face each other. At the tip end of the rotor blade is formed an abrasive layer, and on the inner peripheral surface of the shroud is formed a heat insulating layer. The abrasive layer is formed of a matrix and many abrasive particles dispersed in the matrix. The abrasive particles include protruding particles protruding from the matrix and embedded particles embedded in the matrix. In initial sliding of the rotor blade and the shroud at the early stage of operation, the inner peripheral surface of the shroud is ground by the protruding particles. After the protruding particles have disappeared, the inner peripheral surface of the shroud is ground by the embedded particles.

A semiconductor package includes a substrate, a semiconductor chip located on a top surface of the substrate, signal lines formed on the top surface of the substrate and configured to allow different types of signals to input / output thereto / therefrom, a ground line unit formed on the top surface of the substrate and configured to divide the signal lines into signal lines to / from which the same types of signals are input / output to be isolated from one another, barrier walls configured to contact the ground line unit, and a heat dissipation unit disposed on the semiconductor chip, wherein the ground line unit includes diagonal ground lines located in diagonal directions of the substrate about the semiconductor chip, and the heat dissipation unit includes a thermal interface material (TIM) located on a top surface of the semiconductor chip, and a heat dissipation plate configured to cover the TIM and the substrate.

An antifriction bearing comprises an inner race, an outer race having an outer peripheral surface to be brought into contact with other member for use as a roll, and a plurality of rolling elements arranged between the inner and outer races. The portion of the outer race from an outer peripheral surface thereof to a depth of 3 mm has a hardness of 58 to 62 in Rockwell C hardness (hereinafter referred to as “HRC”) and a hardness gradient of up to 1 HRC / 1 mm from the outer peripheral surface inward, and contains 5 to 18 vol. % of retained austenite. The portion of the outer race from an inner peripheral surface thereof to a depth of 1 mm has a hardness of 61 to 64 in HRC and contains 5 to 15 vol. % of retained austenite. The center portion of the thickness of the outer race between the inner and outer peripheral surfaces thereof has a hardness of 35 to 42 in HRC. The outer race can be prevented from cracking or breaking and from undergoing plastic deformation due to use for a short period of time.

A waste treatment apparatus decomposes waste by the microorganisms to perform annihilation treatment. The waste treatment apparatus includes a treatment tank which accommodates the microorganisms together with the waste, and an agitation device arranged to agitate the microorganisms together with the waste. The agitation device includes a plurality of agitating tools arranged at predetermined intervals in the axial direction of a rotation shaft. The agitating tools have paddle arms, respectively, which are disposed so as to be opposed to each other in a diameter direction of the rotation shaft, and blades, respectively, which are disposed at predetermined distances apart from an inner wall of the treatment tank and are inclined with respect to the axis of the paddle arms. The blade on one side is inclined forward in a direction in which the front side thereof with respect to the rotation direction of the paddle arm approaches the rotation shaft. The blade on the other side is inclined backward in a direction in which the rear side thereof with respect to the rotation direction of the paddle arm 70b approaches the rotation shaft.

An electrostatic discharge garment (10) having a body (11) and a pair of sleeves (12a, 12b) comprises a continuous electrically conductive path (17) provided along the length of the sleeve (12a) and extended along the substantial length of a corresponding side of said body (11), a conductive means (18) adapted to be in contact with the wrist of said wearer (28) and connected to said electrically conductive path (17) to form an electrical continuity path from said wearer (28) to said garment (10), and a plurality of conductive lines (19) horizontally extended from said electrically conductive path (17) across said body (11) in the vicinity of said wearer's buttock is pressed upon the seat of an electrostatic discharge (ESD) chair (21) when said wearer (28) is in sitting position.