Abstract: A system includes a multicore chip configured to perform machine learning (ML) operations. The system also includes a power monitoring module configured to measure power consumption of the multicore chip on a main power rail of the multicore chip. The power monitoring module is further configured to assert a signal in response to the measured power consumption exceeding a first threshold. The power monitoring module is further configured to transmit the asserted signal to a power throttling module to initiate a power throttling for the multicore chip.

Abstract: A system includes a multicore chip configured to perform machine learning (ML) operations. The system also includes a power monitoring module configured to measure power consumption of the multicore chip on a main power rail of the multicore chip. The power monitoring module is further configured to assert a signal in response to the measured power consumption exceeding a first threshold. The power monitoring module is further configured to transmit the asserted signal to a power throttling module to initiate a power throttling for the multicore chip.

Abstract: A surgical tool system including a tool unit and a first battery and control module and a second battery and control module. The tool unit includes a power generating unit and a head for supporting an energy applicator. The first battery and control module is configured to releasably receive the tool unit. The first battery and control module having a first shape so that when the tool unit is attached to the first battery and control module, the tool unit and the first battery and control module have a pencil-grip configuration. The second battery and control module is also configured to releasably receive the tool unit. The second battery and control module having a second shape so that when the tool unit is attached to the second battery and control module, the tool unit and the second battery and control module have a pistol-shaped configuration.

Abstract: A system and method include a battery removably coupleable to a medical device. The battery includes a cell for storing an electrical charge, a housing, a first contact, and a second contact that is inactive when the battery is not in proximity to the medical device. The battery includes a sensor for generating a proximity signal in response to a proximity of the medical device to the battery that is not based on an electrical connection of the medical device to the contacts. The battery includes a battery controller for receiving the proximity signal, and responsively causing the second contact to be activated. One of the medical device and the battery comprises a communication device. When the medical device is coupled to the battery and the second contact is activated, the communication device transmits an authentication signal to enable authentication.

Abstract: A system and method include a battery removably coupleable to a medical device. The battery includes a cell for storing an electrical charge, a housing, a first contact, and a second contact that is inactive when the battery is not in proximity to the medical device. The battery includes a sensor for generating a proximity signal in response to a proximity of the medical device to the battery that is not based on an electrical connection of the medical device to the contacts. The battery includes a battery controller for receiving the proximity signal, and responsively causing the second contact to be activated. One of the medical device and the battery comprises a communication device. When the medical device is coupled to the battery and the second contact is activated, the communication device transmits an authentication signal to enable authentication.

Abstract: A system and method include a battery removably coupleable to a medical device. The battery includes a cell for storing an electrical charge, a housing, a first contact, and a second contact that is inactive when the battery is not in proximity to the medical device. The battery includes a sensor for generating a proximity signal in response to a proximity of the medical device to the battery that is not based on an electrical connection of the medical device to the contacts. The battery includes a battery controller for receiving the proximity signal, and responsively causing the second contact to be activated. One of the medical device and the battery comprises a communication device. When the medical device is coupled to the battery and the second contact is activated, the communication device transmits an authentication signal to enable authentication.

Abstract: A system and method include a battery removably coupleable to a medical device. The battery includes a cell for storing an electrical charge, a housing, a first contact, and a second contact that is inactive when the battery is not in proximity to the medical device. The battery includes a sensor for generating a proximity signal in response to a proximity of the medical device to the battery that is not based on an electrical connection of the medical device to the contacts. The battery includes a battery controller for receiving the proximity signal, and responsively causing the second contact to be activated. One of the medical device and the battery comprises a communication device. When the medical device is coupled to the battery and the second contact is activated, the communication device transmits an authentication signal to enable authentication.

Abstract: An improved case for use with a computing device provides at least one sensor, preferably for use with a processor of the computing device. For many embodiments, the computing device has a storage configuration with the computing device located below an upper surface of the case and a lifted configuration with the computing device supported at an angle alpha with a portion extending above the upper surface of the case.

Abstract: Disclosed is a deflector for a water dump apparatus positioned within a flow path of water discharged from a selectably dischargable container. The deflector comprises a deflector body having a top deflection surface thereon, a pivot mount for pivotally supporting the deflector body and an adjustor for selectably fixing the deflector plate at an orientation desired by a user. The deflector body may extend between first and second ends and be pivotally supported at the first end thereof. The deflector surface may be a planar concave or convex surface. The deflector body has an exterior edge which is substantially circular. The adjustor may comprise an actuator such as a hydraulic cylinder or a pin selectably engageable within one of a plurality of notches.

Abstract: A security grille and frame construction provides a frame which can be connected to a building around a window. The frame preferably provides a front overhang assisting in defining a channel into which the grille is directed at a first side, such as the top. The grille has a second side opposite the first side when installed which has a security fastener with a shaft which can be cut by emergency personnel in the event of an emergency so the grille can be removed from the frame. A reflective exterior surface such as on a spacer may assist in locating the shaft. An adjustable leg may assist in holding the grille during cutting to prevent binding of the cutting tool.

Abstract: Disclosed is a deflector for a water dump apparatus positioned within a flow path of water discharged from a selectably dischargable container. The deflector comprises a deflector body having a top deflection surface thereon, a pivot mount for pivotally supporting the deflector body and an adjustor for selectably fixing the deflector plate at an orientation desired by a user. The deflector body may extend between first and second ends and be pivotally supported at the first end thereof. The deflector surface may be a planar concave or convex surface. The deflector body has an exterior edge which is substantially circular. The adjustor may comprise an actuator such as a hydraulic cylinder or a pin selectably engageable within one of a plurality of notches.

Abstract: Authentication in an ad-hoc network is established between a first device (for example a service-requesting device) and a second device (for example a service-providing device) using a third device (a peer device). An authentication request is transmitted from the first device to the second device. The second device transmits a query message to at least one third device (i.e. peer device). If the peer device has previously been authenticated with the first device, the peer device sends an authentication credential, for example an authentication key, to the first and second devices. Upon receiving the authentication credential, the first device sends the authentication credential to the second device. The second device then compares the authentication credential received from the first device with the authentication credential received from the third device, and authenticates the first device with the second device if the authentication credentials match.

Abstract: A decentralised, distributed approach to performing authorisation involves receiving an authorisation request at a service providing device, for example “Carol”, and then retrieving trust information from other peer devices in the network. The gathered information is used by the device “Carol” to make a well-informed authorisation decision.