Abstract: A packet-filtering network appliance such as a threat intelligence gateway (TIG) protects TCP/IP networks from Internet threats by enforcing certain policies on in-transit packets that are crossing network boundaries. The policies are composed of packet filtering rules derived from cyber threat intelligence (CTI). Logs of rule-matching packets and their associated flows are sent to cyberanalysis applications located at security operations centers (SOCs) and operated by cyberanalysts. Some cyber threats/attacks, or incidents, are composed of many different flows occurring at a very high rate, which generates a flood of logs that may overwhelm computer, storage, network, and cyberanalysis resources, thereby compromising cyber defenses.

Abstract: A passenger seating arrangement in an aircraft cabin including a column of seat units located adjacent an aisle. A seat unit, or a neighboring seat unit, of the column is configurable into a PRM-access configuration in which the seat module is moved to temporarily widen an access opening from a first width to a second width, greater than the first width, for enabling a disabled passenger to access the seat unit.

Abstract: A passenger seating arrangement in an aircraft cabin including a column of seat units located adjacent an aisle. A seat unit, or a neighboring seat unit, of the column is configurable into a PRM-access configuration in which the seat module is moved to temporarily widen an access opening from a first width to a second width, greater than the first width, for enabling a disabled passenger to access the seat unit.

Abstract: A roticulating thermodynamic apparatus (100) having a first fluid flow section (111) and a second fluid flow section (115). The first fluid flow section (111) is configured for the passage of fluid between a first port (114a) and second port (114b) via a first chamber (134a). The second fluid flow section (115) is configured for the passage of fluid between a third port (116a) and a fourth port (116b) via a second chamber (134, 234b). The second port (114b) is in fluid communication with the third port (116a) via a first heat exchanger (302a).

Abstract: An apparatus comprising: a shaft (18) rotatable about a first rotational axis (30); an axle (20) defining a second rotational axis (32); a first piston member (22) extending from the axle (20) towards a distal end of the shaft (18); a rotor (16) carried on the axle (20); the rotor (16) comprising a first chamber (34a); a housing (12) having a wall defining a cavity (26); a first magnetic guide feature (52); a second magnetic guide feature (50); whereby: the rotor (16) and axle (20) are rotatable with the shaft (18) around the first rotational axis (30); the rotor (16) is pivotable about the axle (20) to permit relative pivoting motion between the rotor (16) and the first piston member (22) as the rotor rotates about the first rotational axis (30); and at least one of the first magnetic guide feature (52) and second magnetic guide feature (50) comprises an electromagnet to pivot the rotor (16) about the axle (20) relative to the first piston member (22).

Abstract: A roticulating thermodynamic apparatus (100) having a first fluid flow section (111) and a second fluid flow section (115). The first fluid flow section (111) is configured for the passage of fluid between a first port (114a) and second port (114b) via a first chamber (134a). The second fluid flow section (115) is configured for the passage of fluid between a third port (116a) and a fourth port (116b) via a second chamber (134, 234b). The second port (114b) is in fluid communication with the third port (116a) via a first heat exchanger (302a).

Abstract: An apparatus comprising: a shaft (18) rotatable about a first rotational axis (30); an axle (20) defining a second rotational axis (32); a first piston member (22) extending from the axle (20) towards a distal end of the shaft (18); a rotor (16) carried on the axle (20); the rotor (16) comprising a first chamber (34a); a housing (12) having a wall defining a cavity (26); a first magnetic guide feature (52); a second magnetic guide feature (50); whereby: the rotor (16) and axle (20) are rotatable with the shaft (18) around the first rotational axis (30); the rotor (16) is pivotable about the axle (20) to permit relative pivoting motion between the rotor (16) and the first piston member (22) as the rotor rotates about the first rotational axis (30); and at least one of the first magnetic guide feature (52) and second magnetic guide feature (50) comprises an electromagnet to pivot the rotor (16) about the axle (20) relative to the first piston member (22).

Abstract: The present invention relates to a device for providing neuromuscular stimulation. The device comprises a positive electrode, a plurality of negative electrodes, a non-conductive substrate and a control unit for activating the electrodes. The control unit of the device activates the negative electrodes in a predetermined sequence, so as to deliver electrical stimulus to a user, wherein the predetermined sequence is repeated with an increasing level of stimulus until a predetermined outcome is achieved. Additionally each negative electrode of the devices comprises at least one conductive track mounted on the non-conductive substrate wherein at least one pair of negative electrodes overlap such that the conductive track or tracks of a first negative electrode of the pair overlap with the electrode footprint, but not the conductive tracks, of a second negative electrode of the pair.

Abstract: A neuromuscular stimulation device is described having a plastic casing housing a printed circuit board bearing control electronics, with the casing including an external integral flexible portion which is capable of being flexed into the interior of the casing so as to cause an electrically insulative substrate on which is carried an electrically conductive pathway to be pushed into contact with the PCB in order to complete an electrical circuit. Such a switch is relatively inexpensive to produce, as it has few moving parts, can be formed in a usual manufacturing process, and is robust.

Abstract: A neuromuscular stimulator device is described having a plastic casing housing control electronics which are maintained in contact with a power source by a metal retaining clip. The casing includes an integral cover which may be opened by breaking lines of weakness formed in the cover. The cover and clip are of such relative sizes and shapes so that once the cover is open, the clip may only be removed from the casing by deforming the clip. This deformation will ensure that the clip and other components cannot be replaced back in the casing, such that the device cannot easily be reused. In addition, the cover is not replaceable, due to the broken portions of the casing.

Abstract: The present invention relates to a device for providing neuromuscular stimulation. The device comprises a positive electrode, a plurality of negative electrodes, a non-conductive substrate and a control unit for activating the electrodes. The control unit of the device activates the negative electrodes in a predetermined sequence, so as to deliver electrical stimulus to a user, wherein the predetermined sequence is repeated with an increasing level of stimulus until a predetermined outcome is achieved. Additionally each negative electrode of the devices comprises at least one conductive track mounted on the non-conductive substrate wherein at least one pair of negative electrodes overlap such that the conductive track or tracks of a first negative electrode of the pair overlap with the electrode footprint, but not the conductive tracks, of a second negative electrode of the pair.

Abstract: A neuromuscular stimulator device is described having a plastic casing housing control electronics which are maintained in contact with a power source by a metal retaining clip. The casing includes an integral cover which may be opened by breaking lines of weakness formed in the cover. The cover and clip are of such relative sizes and shapes so that once the cover is open, the clip may only be removed from the casing by deforming the clip. This deformation will ensure that the clip and other components cannot be replaced back in the casing, such that the device cannot easily be reused. In addition, the cover is not replaceable, due to the broken portions of the casing.

Abstract: A neuromuscular stimulation device is described having a plastic casing housing a printed circuit board bearing control electronics, with the casing including an external integral flexible portion which is capable of being flexed into the interior of the casing so as to cause an electrically insulative substrate on which is carried an electrically conductive pathway to be pushed into contact with the PCB in order to complete an electrical circuit. Such a switch is relatively inexpensive to produce, as it has few moving parts, can be formed in a usual manufacturing process, and is robust.