Abstract: A pipe cutting apparatus has a rigid annular frame adapted to be coupled to a pipe to be cut. A cutting blade for cutting the pipe is removably associated with the annular frame. A mechanism is included to move the cutting blade with respect to the annular frame about an axis of revolution designed to coincide with a longitudinal axis of the pipe.

Abstract: A clip for attaching an attaching article to an object member may include an engagement claw configured to engage an attaching hole formed in the object member. The clip may also include a slide body configured to retainably hold the engagement claw on the attaching article and configured to slide the engagement claw with respect to the attaching article so as to project and retract the engagement claw. The clip may also include an elastic body configured to apply a restoring force to the engagement claw when the engagement claw slides from a projected state to a retracted state with respect to the attaching article, so as to provide a biasing force to return the engagement claw toward the projected state.

Abstract: In order to fill a reservoir while avoiding laborious manual filling operations, there is added to the existing device, including a supply duct, a pump and a measuring probe, a stop valve designed to interrupt the filling as soon as the desired level has been reached, which is detected for example by an air intake which controls the closure of the valve. Two level indicators are added and make it possible to ascertain either that optimum filling has been achieved or that a malfunction is present in the system. Application to the systems for oil filling of aircraft engine reservoirs from another reservoir arranged within the aircraft, generally common to all the engines.

Abstract: A tent shelter is adapted for various uses, designs configurations and combinations, along with riggings and accessories. It includes a flat material for its main body having anchor points along its peripheral edges. An anchor apparatus (including a hole) can be coupled at the anchor points. It also includes anchor apparatuses used to couple the tent shelter to another tent shelter, tent shelter accessories or a fixed object using a paracord or other materials. It also includes different ridged, hinge and awning assemblies to support the tent. The assemblies can anchor, manipulate, adjust and support the tent. An awning assembly coupled to the pole rigging system can be coupled to a tent shelter when laid flat. A hinged rigging system can be adjusted and supported so that the tent can be manipulated into desirable shapes including a shape that folds into a container.

Abstract: Example aspects of a seat assembly for a valve, a valve, and a method for opening a valve are disclosed. The seat assembly for a valve can comprise a diaphragm defining a first diaphragm end and a second diaphragm end, the diaphragm comprising a diaphragm end wall at the second diaphragm end, the diaphragm end wall defining an inner diaphragm end wall surface and an outer diaphragm end wall surface; and a diaphragm guide comprising a guide disc, the guide disc defining an inner guide disc surface and an outer guide disc surface, the outer guide disc surface abutting the inner diaphragm end wall surface.

Abstract: A safety system for a power miter saw comprises a support member, at least one multidirectional manipulator including a workpiece holder member moveably mounted to the support member for securing a workpiece in place, and a control box. The workpiece holder member includes a presence indicator operatively connected to the control box and configured to detect the physical presence of a saw operator's hand on the at least one multidirectional manipulator when the saw operator's hand engages the presence indicator. The control box is operatively connectable to a trigger switch of the power miter saw so that an electric motor of the power miter saw is activated only when both the presence indicator of the safety system and the trigger switch of the power miter saw are engaged by both hands of an operator of the power miter saw.

Abstract: A strap end manager holds a loose cargo strap end against a tight portion of the strap. The manager fits over an end of a loose strap, and the loose strap is wound around the manager. Top and bottom, right and left wings, fold around the strap and around the tight portion, and secure the wound loose end. The wings may include hook and loop material to retain the wings around the wound loose end. The strap end manager may further be used to facilitate storing cargo straps in the same manner as for holding loose cargo strap ends.

Abstract: A cable tie has a band and having a tensioning device which is integrated in the band and which divides the band into a first and a second region, each of which regions has a toothed portion. A cable channel, or a component, to which an object, such as for example a cable harness, is to be fastened can remain in the fitting position because both ends of the cable tie can be plugged into cable locks from one side. No tools are required for the fitting of the cable tie.

Abstract: A score die including a body with a generally planar first surface. The first surface includes a score blade. The score blade has a number of cutting portions, and, each cutting portion has a substantially uniform cross-section.

Abstract: One or more embodiments of the present specification provide a method and device for capacity degradation prediction of a lithium-ion battery. The method comprises the following steps: acquiring an original battery discharge capacity; decomposing the original battery discharge capacity through a predetermined mode decomposition method to obtain battery discharge capacities composed of a plurality of different frequency signals; inputting the respective frequency signals into a pre-constructed capacity prediction model to obtain capacity prediction results corresponding to the respective frequency signals; selecting capacity prediction result that satisfies a predetermined relevance condition corresponding to the respective frequency signals; and reconstructing the finally predicted battery discharge capacity according to the capacity prediction result that satisfies the predetermined relevance condition.

Abstract: A vehicle includes first and second electric machines constrained to rotate in unison and configured to power a common axle. A controller is programmed to, in response to activation of the vehicle, select one of the first and second speed sensors as a representative speed sensor, and, in response to the electric machines being in speed control, command speeds to the first and second electric machines based on a difference between a target speed of the electric machines and a measured speed of the representative speed sensor.

Abstract: A computer implemented method of validating an output from a GNSS at a receiver including a fusion system comprising location sensors. A location estimate and a location error estimate are computed. A navigation update including a sensor location estimate and sensor location error estimate is also computed with the fusion system based on sensor measurements from the location sensors. A determination is made as to whether or not GNSS filters should be applied based at least on the location estimate, the sensor location estimate, and the sensor location error estimate. When GNSS filters should be applied, the location estimate and/or the location error estimate may be adjusted or rejected and a new navigation update may be computed with the fusion system based on the adjustment or rejection. When the GNSS filters should not be applied, the new navigation update is computed with the location estimate and the location error estimate.

Abstract: In an approach for visualizing metrics towards optimizing application performance, a processor identifies an application, running in a user interface, on a cloud platform. A processor calculates information metrics of the application. A processor presents the information metrics on the user interface with the application.

Abstract: An article of manufacture includes a first discrete inflatable body having a first core member cut from a single slab of core material and a first root portion, and further includes a second discrete inflatable body comprising a second core member cut from the single slab of core material and a second root portion. Each of the first and second core members includes a plurality of ribs, and the ribs extend laterally from the first and second root portions.

Abstract: A valve device includes: a casing including a valve chamber; a valve seat disposed in the valve chamber and including a valve hole; a float disposed in the valve chamber and movable in accordance with the amount of drain in the valve chamber to thereby open and close the valve hole; and a support supporting the float in the state of being seated on the valve seat and closing the valve hole. The support includes a base including an opening and having a frame shape, and two float seats disposed in the base, and the float in the state of being seated on the valve seat and closing the valve hole is seated on the two float seats.

Abstract: An inkjet printing system includes: (a) an inkjet printhead having a rigid elongate manifold with first and second parallel ink supply channels extending along a length of the manifold between respective ink ports positioned at opposite ends thereof; and a plurality of printhead chips mounted to a lower surface of the manifold, the ink supply channels supplying ink to the printhead chips via ink outlets defined in the lower surface. One end of the manifold has a first ink inlet port for the first ink supply channel and an ink outlet port for the second ink supply channel. The other end of the manifold has a first ink outlet port for the first ink supply channel and a second ink inlet port for the second ink supply channel. An ink delivery system is configured to flow ink along the first and second channels in opposite directions.

Abstract: A packaging line station having a frame, a die assembly, a drive motor, and an anvil roller. The frame has a base with two vertical stanchions extending upwardly from sides thereof and a top cross-member affixed across the stanchions. The die assembly includes a yoke affixed to the cross-member, a die wheel rotatably affixed to side arms of the yoke, a drive shaft affixed to the die wheel and a cutting die affixed to the die wheel. The drive motor is connected to the drive shaft. The drive shaft and the anvil roller extend between the stanchions. The cutting die and the anvil roller and spaced apart by a nip for receiving a traveling web. As the web passes through the nip the web is cut by blades of the rotating die to form a slit. An adhesive resealable tape or label is then applied over the slit.

Abstract: The present invention relates to a system for regulating ink injector supply in a print head, of the type installed in printing equipment and that use ink injectors which, by the installation of a measurement assembly parallel to the head and configured to emulate said print head, allows making an ink pressure measurement that does not require placing the ink system next to the head and prevents the use of pressure sensors with a wide range, using a single sensor without having to known the elevation of the head with respect to the system, nor the density of the liquid, or even the variation of viscosity with temperature.

Abstract: A system includes: one or more storage devices that store specific position information indicating a specific position where an autonomous vehicle has a possibility to require remote support; and one or more processors configured to set a first target route as a target route, determine whether an abnormality has occurred in a remote support system, when the abnormality is detected in the remote support system, search for an alternative route that is a route to the destination based on the specific position information, the alternative route having a smaller number of the specific positions to be passed through by the autonomous vehicle than the first target route, when the alternative route is found, change the target route from the first target route to the alternative route, and control the autonomous vehicle.

Abstract: Embodiments relate to data acquisition units or nodes and more specifically to seismic data acquisition units or nodes for use in data gathering for ambient noise tomography (ANT). Some embodiments relate to a method for data acquisition, and systems employing one or more data acquisition units. Some embodiments relate to systems comprising one or more satellites in communication with one or more data acquisition units for communication to a remote server, for remote storage, and processing for creating sub-surface tomography images accessible to client devices.