Abstract: A power supply and distribution system for an electric vehicle, includes a high voltage battery pack with first and battery modules, wherein the battery modules each have an individual power output connector. The battery pack is monitored and controlled by a Battery Electrical Control Module; wherein the battery modules are connected to respective DC-DC converters that convert high voltage DC to low voltage DC. The battery modules are individually connected to high voltage loads via a dual back-to-back switch unit that includes a back-to-back switches respectively connected to the battery modules and a Microcontroller in communication with the Battery Electrical Control Module. The Microcontroller controls the back-to-back switches, which are connected in parallel to high voltage equipment of the vehicle and arranged to be individually controlled by the Microcontroller.

Abstract: A light head for use in relining a pipe, the light head may include a proximal end cap, a distal end cap, at least one body, at least one LED-plate, and at least one spacer. The proximal end cap may include a fluid inlet. The body may be arranged between the proximal end cap and the distal end cap. The body may include a longitudinal passage extending from the proximal end cap to the center of the body. At least one lateral channel may extend from the longitudinal passage to an outlet. The LED-plate may include at least one light emitting diode. The spacer may be disposed between the LED-plate and the body. The longitudinal passage may be configured to receive fluid from the inlet such that the fluid hits the LED-plate.

Abstract: A pipe lining tool comprising a bifurcation lining unit comprising a partly flexible main body having an extension in a longitudinal direction and a radial direction. The main body comprises an envelope surface, an envelope opening, and a main body extendable portion. The bifurcation lining unit comprises an air pressure unit. The main body extendable portion being configured to be extended when subject to air pressure from the air pressure unit. The main body comprising a first light emitting diode. The improved light source can be controlled both in order to give sufficient light in a specific wavelength range for curing a liner inside a main pipe, but also for controlling heat emitted by a light source.

Abstract: Alignment features for an optical fibre assembly are formed directly into an ion trap chip to align an optical module with respect to the ion trap chip. This is achieved using microfabrication techniques to etch alignment elements into the surface of the ion trap chip, advantageously carried out with lithographic precision achieving the alignment accuracy required of the optical beam geometries for the application, with an alignment accuracy of a few micrometres. The alignment elements are advantageously etched along defined crystal planes of the silicon substrate of the chip. An external microstructure can be micromachined with lithographic precision to contain locating features that will fit, or “plug”, into the recesses of the chip, for instance ion microtrap chip.

Abstract: The disclosure relates generally to devices, systems and methods for measuring, transmitting, recording and displaying information relating to physical exercise and, more particularly, to a monitoring system for monitoring exercise machines comprising a lifting mechanism for selectively engaging one or more of the weights. A first aspect of the disclosure relates to an exercise machine monitoring system for monitoring exercise machines, where the exercise machines, comprise a plurality of stacked weights, the monitoring system comprises, for each of the exercise machines a repetition detector and an exercise machine identifier. The monitoring system further comprises an observer and a user device.

Abstract: An apparatus is provided, connectable to a memory and one or more peripherals. The apparatus includes translation request circuitry to receive a translation request from one of the peripherals to translate an input address within an input domain to an output address within an output domain. Signing circuitry generates a signature of at least part of the output address using a private key. Translation response circuitry responds to the translation request by transmitting to the one of the peripherals a translation response, including the output address and the signature. Gateway circuitry receives access requests to the memory. Each of the access requests comprises a desired memory address in the output domain and a signature of the desired memory address. The gateway performs validation of the signature of the desired memory address using the private key and in response to the validation of a given access request failing, performs an error action.

Abstract: A light head for use in relining a pipe, the light head may include a proximal end cap, a distal end cap, at least one body, at least one LED-plate, and at least one spacer. The proximal end cap may include a fluid inlet. The body may be arranged between the proximal end cap and the distal end cap. The body may include a longitudinal passage extending from the proximal end cap to the center of the body. At least one lateral channel may extend from the longitudinal passage to an outlet. The LED-plate may include at least one light emitting diode. The spacer may be disposed between the LED-plate and the body. The longitudinal passage may be configured to receive fluid from the inlet such that the fluid hits the LED-plate.

Abstract: An apparatus is provided, connectable to a memory and one or more peripherals. The apparatus includes translation request circuitry to receive a translation request from one of the peripherals to translate an input address within an input domain to an output address within an output domain. Signing circuitry generates a signature of at least part of the output address using a private key. Translation response circuitry responds to the translation request by transmitting to the one of the peripherals a translation response, including the output address and the signature. Gateway circuitry receives access requests to the memory. Each of the access requests comprises a desired memory address in the output domain and a signature of the desired memory address. The gateway performs validation of the signature of the desired memory address using the private key and in response to the validation of a given access request failing, performs an error action.

Abstract: Method for monitoring a crimping process including arranging an end fitting or coupling in an intended position between a first and second crimping jaw and initiating the crimping process, continuously detecting the position of the first and second jaw in relation to the other and the applied pressure and store the detected information in a control unit; comparing the detected information regarding position and applied pressure against predetermined characteristics determined for a crimping process with the desired quality; and if the detected information differs from the predetermined characteristics determined for a crimping process with the desired quality more than a predetermined value send alert to indicate that the crimping process not has the desired quality.

Abstract: The invention relates generally to devices, systems and methods for measuring, transmitting, recording and displaying information relating to physical exercise and, more particularly, to a monitoring system for monitoring exercise machines comprising a lifting mechanism for selectively engaging one or more of the weights. A first aspect of the disclosure relates to an exercise machine monitoring system for monitoring exercise machines, where the exercise machines, comprise a plurality of stacked weights, the monitoring system comprises, for each of the exercise machines a repetition detector and an exercise machine identifier. The monitoring system further comprises an observer and a user device.

Abstract: A light head for use in relining a pipe is disclosed. The light head comprises a proximal end cap, a distal end cap, and at least one body between the proximal end cap and the distal end cap. The proximal end cap also has an air inlet. The body has a longitudinal hole extending from the proximal end cap through the centre of the body towards the distal end cap and at least one air channel extending radially from the longitudinal hole to a radial air outlet. The longitudinal hole is configured to receive air from the air inlet such that in use air from the air inlet passes through the body and exits at the radial air outlet. The body is configured for supporting at least one light emitting diode on the periphery of the body in order to emit light radially from the light head towards the pipe.

Abstract: A drum (100) for sorting objects is provided. The drum has a cylindrical shape, and said drum (100) comprises a cylindrical body (101), with an inner and an outer envelope surface. A plurality of pockets (104) are arranged on the inner envelope surface of the cylindrical body (101), and said pockets (104) are provided with openings (105) opening up into the outer envelope surface. At least one groove (106) is arranged on the outer envelope surface, said groove (105) interconnecting at least two openings (105). A machine (1000) comprising such a drum (100) and a method for manufacturing such drum (100) are also provided.

Abstract: Method for monitoring a crimping process including arranging an end fitting or coupling in an intended position between a first and second crimping jaw and initiating the crimping process, continuously detecting the position of the first and second jaw in relation to the other and the applied pressure and store the detected information in a control unit; comparing the detected information regarding position and applied pressure against predetermined characteristics determined for a crimping process with the desired quality; and if the detected information differs from the predetermined characteristics determined for a crimping process with the desired quality more than a predetermined value send alert to indicate that the crimping process not has the desired quality.

Abstract: A pole arrangement comprising: —a pole (2) with a tubular external wall (4) of sheet metal; —a foundation (5) with a cavity (7) for receiving a lower section (8) of the external wall (4) of the pole; —a wedge element (6) for securing the pole in the cavity by wedging; and —a reinforcement element (23) mounted to a part of the section (8) of the external wall (4) of the pole received in the cavity, in order to counteract buckling of this part. The wedge element bears against the external wall of the pole through supporting projections, wherein there are free spaces between the supporting projections in order to allow parts of the external wall of the pole to be pressed into some of these spaces when the external is buckled in connection with a collision.

Abstract: A light head for use in relining a pipe is disclosed. The light head comprises a proximal end cap, a distal end cap, and at least one body between the proximal end cap and the distal end cap. The proximal end cap also has an air inlet. The body has a longitudinal hole extending from the proximal end cap through the centre of the body towards the distal end cap and at least one air channel extending radially from the longitudinal hole to a radial air outlet. The longitudinal hole is configured to receive air from the air inlet such that in use air from the air inlet passes through the body and exits at the radial air outlet. The body is configured for supporting at least one light emitting diode on the periphery of the body in order to emit light radially from the light head towards the pipe.

Abstract: Disclosed herein are methods of using polyunsaturated fatty acids and derivatives thereof (“PUFAs”) to modulate Iks channels to treat conditions associated with a disruption in Iks channel activity, such as cardiac arrhythmias. In particular, disclosed herein are negatively charged PUFAs having decreased pKa values, which can activate (i.e., open) IKs channels, and positively charged PUFAs that can inhibit (i.e., close) IKS channels.

Abstract: There is provided an arrangement for a wireless communication system that includes a set of power amplifiers and a set of antennas based on which at least two different configurations are provided, including a first configuration of power amplifiers and antennas and a second configuration of power amplifier(s) and antennas. The arrangement also includes switching circuitry configured to switch between the configurations. The second configuration employs a smaller number of power amplifiers than the first configuration, and the second configuration has fewer power amplifiers than antennas where at least one power amplifier is connected to at least two antennas via respective antenna branches that are configured with different delays, as represented by delay elements. A difference in delay between a pair of these antenna branches is based on a measure representative of the inverse bandwidth of a signal to be transmitted through the antennas.

Abstract: This invention extends routing mechanisms that use link metrics for route selection so that: A link metric cross correlation vector is determined for all links, where each element in the vector corresponds to some other link, and reflects the change in the link metric value if a data flow would already use this other link. The invention further describes a specific embodiment where all cross-correlating links are adjacent to each other, i.e., they terminate or originate in a common node. A mechanism is described to create an extended routing graph. This extended graph permits the use of standard polynomial time algorithms that simultaneously construct the optimal route and find the optimal route metric (such as shortest-path algorithms) also for the adjacent link cross-correlating case.

Abstract: A pole arrangement comprising:—a pole (2) with a tubular external wall (4) of sheet metal;—a foundation (5) with a cavity (7) for receiving a lower section (8) of the external wall (4) of the pole;—a wedge element (6) for securing the pole in the cavity by wedging; and—a reinforcement element (23) mounted to a part of the section (8) of the external wall (4) of the pole received in the cavity, in order to counteract buckling of this part. The wedge element bears against the external wall of the pole through supporting projections, wherein there are free spaces be—tween the supporting projections in order to allow parts of the external wall of the pole to be pressed into some of these spaces when the external is buckled in connection with a collision.

Abstract: A drum (100) for sorting objects is provided. The drum has a cylindrical shape, and said drum (100) comprises a cylindrical body (101), with an inner and an outer envelope surface. A plurality of pockets (104) are arranged on the inner envelope surface of the cylindrical body (101), and said pockets (104) are provided with openings (105) opening up into the outer envelope surface. At least one groove (106) is arranged on the outer envelope surface, said groove (105) interconnecting at least two openings (105). A machine (1000) comprising such a drum (100) and a method for manufacturing such drum (100) are also provided.