摘要:
Embodiments of the present invention implement computing circuits comprising a number of interconnectable nanoscale computational stages. Each nanoscale computational stage includes: (1) a nanoscale logic array; and (2) a number of nanoscale latch arrays interconnected with the configurable logic array. Each nanoscale computational stage receives signals and passes the signals through the nanoscale logic array and to a nanoscale latch array. Signals output from the nanoscale latch array can be routed to another nanoscale computational stage or out of the computing circuit.
摘要:
A switch lockout mechanism for a power tool includes a handle housing for gripping by a power tool operator. The handle housing is generally elongated in a direction corresponding to the gripping axis of a power tool operator. A switch is attached to the housing and is actuatable between an “on” position and an “off” position. A locking member is rotatably or pivotally attached to the housing. The locking member is rotatable about an axis that generally extends in the same direction as the handle housing in an elongated direction. The locking member has a first rotatable position wherein the switch is locked in its “off” position, and a second rotatable position wherein the switch is actuated to its “on” position. An actuating member allows a tool operator to move the locking member between its first and second positions.
摘要:
A switch lockout mechanism for a power tool includes a handle housing for gripping by a power tool operator. The handle housing is generally elongated in a direction corresponding to the gripping axis of a power tool operator. A switch is attached to the housing and is actuatable between an “on” position and an “off” position. A locking member is rotatably or pivotally attached to the housing. The locking member is rotatable about an axis that generally extends in the same direction as the handle housing in an elongated direction. The locking member has a first rotatable position wherein the switch is locked in its “off” position, and a second rotatable position wherein the switch is actuated to its “on” position. An actuating member allows a tool operator to move the locking member between its first and second positions.
摘要:
Embodiments of the present invention include hybrid microscale-nanoscale neuromorphic integrated circuits that include an array of analog computational cells fabricated on an integrated-circuit-substrate. The analog electronic circuitry within each computational cell connected to one or more pins of a first type and to one or more pins of a second type that extend approximately vertically from the computational cells. The computational cells are additionally interconnected by one or more nanowire-interconnect layers, each nanowire-interconnect layer including two nanowire sublayers on either side of a memristive sublayer, with each nanowire in each nanowire sublayer of an interconnect layer connected to a single computational-cell pin and to a number of nanowires in the other nanowire sublayer of the interconnect layer.
摘要:
Various embodiments of the present invention are directed to nanowire crossbars that use configurable, tunneling resistor junctions to electronically implement logic gates. In one embodiment of the present invention, a nanowire crossbar comprises two or more layers of approximately parallel nanowires, and a number of configurable, tunneling resistor junctions that each interconnects a nanowire in a first layer of approximately parallel nanowires with a nanowire in a second layer of approximately parallel nanowires.
摘要:
Embodiments of the present invention are employ dynamical, nanoscale devices, including memristive connections between nanowires, for constructing parallel, distributed, dynamical computational networks and systems, including perceptron networks and neural networks. In many embodiments of the present invention, neuron-like computational devices are constructed from silicon-based microscale and/or submicroscale components, and interconnected with one another by dynamical interconnections comprising nanowires and memristive connections between nanowires. In many massively parallel, distributed, dynamical computing systems, including the human brain, there may be a far greater number of interconnections than neuron-like computational nodes. Use of dynamical nanoscale devices for these connections results in enormous design, space, energy, and computational efficiencies.
摘要:
A lock set installation apparatus has a pair of hole saw guides which locate a hole to receive door operating members of a lock set. Each hole saw guide has at least one rail member which oppose one another. A lock bolt hole mechanism is movable and coupled with the rails. The lock bolt hole mechanism centers the lock bolt hole onto the door. A locking mechanism locks the hole saw guides with respect to one another to enable cutting of the door.