Abstract: A power cable having: a conductor and having: a first conductor section including an elongated first central element made of a first metal and a first outer metal structure made of a second metal surrounding the first central element, a second conductor section including the second metal, a weld metal located axially between the first conductor section and the second conductor section, wherein the first conductor section has a first axial end section extending to the weld metal, wherein the first axial end section includes: a central axially extending first metal member surrounded by the first outer metal structure, the first metal member including a first axial part made of the first metal and a second axial part made of the second metal, wherein the first axial part has a first end that is welded to the first central element and a second end that is welded to a first end of the second axial part, and wherein the second axial part has a second end, wherein the second end of the second axial part and the firs

Abstract: A surface light emitting element with high heat dissipation and uniform light emission includes a metal reflective layer, a first metal conductive layer, an omnidirectional reflecting current isolation layer, a first-type semiconductor current spreading layer, a light emitting diode layer, a second-type semiconductor current spreading layer and a second metal conductive layer. The metal reflective layer includes at least one surrounding wall structure. The omnidirectional reflecting current isolation layer is arranged on the metal reflective layer and entirely covers the two sides of the at least one surrounding wall structure to form at least one cylindrical channel. The light emitting diode layer is located in the at least one cylindrical channel.

Abstract: An electrically powered portable self-contained climate controlled storage unit is provided to connect to and automatically share power with an external power source. The storage unit includes a rechargeable battery system and a controller to determine whether to direct power flow to or from the rechargeable battery system. Methods and systems are provided for actively coordinating charging of multiple electrically powered portable self-contained climate controlled storage units that are connected to the external power source.

Abstract: A device includes a first housing having a first end configured to couple to an electric meter and a second end configured to couple to an electric meter socket. A power module is disposed at least partially within the first housing and is configured to couple to electrical wiring at a premises. The device includes a second housing having an antenna array, a feed network communicatively coupled to the power module and configured to split power and distribute the power to at least one element of one or more sub-arrays of the antenna array, a wireless wide area network (WWAN) module communicatively coupled to the antenna array and the power module, and a broadband over powerline (BPL) interface communicatively coupled to the WWAN module and the power module.

Abstract: One embodiment of the present invention sets forth techniques for evaluating connections between nodes in a mesh network. The techniques include determining, by a first node, a number of messages received by the first node from a second node during a period of time, the period of time including a number of listening windows during which a message is expected to be received from the second node; determining, by the first node based on the number of messages received and the number of listening windows, a received message success rate associated with the second node; selecting, by the first node, the second node from a plurality of neighbor nodes based on the received message success rate; and transmitting, by the first node, a first message to a target destination via the second node.

Abstract: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing a program and method for trimming video in association with multi-video clip capture. The program and method provide for displaying a capture user interface in accordance with a camera mode configured to capture multiple video clips for combining to generate a media content item; capturing the multiple video clips based on first user input received via the capture user interface, which includes a preview button selectable to navigate to a preview user interface for previewing and editing the multiple video clips; receiving, via the capture user interface, second user input selecting the preview button; and displaying, in response to the receiving, the preview user interface with a preview bar including a respective thumbnail for each of the multiple video clips, the preview bar being selectable to individually trim one or more of the multiple video clips.

Abstract: Methods and devices configured to determine, for a slot including a plurality of symbols allocated for downlink data, a downlink data block allocation scheme with a number of blocks of downlink data that remain constant or monotonically decrease starting at a designated symbol of the plurality of symbols allocated for downlink data; generate a voltage profile corresponding to the downlink data block allocation scheme, where the voltage profile includes a plurality of bias voltages; and apply a bias voltage selected from the plurality of bias voltages to a power amplifier in a transmission chain of the base station.

Abstract: A method includes periodically transmitting, by a community device of a plurality of community devices, and to a tracking system server, an updated location of a tracking device based on a last time a location of the tracking device was provided to the tracking system server, and receiving, by the community device, and from the tracking system server, a request for a location of a tracking device indicated as being lost. The method further includes determining, by the community device, and based on the request, whether the tracking device indicated as being lost is within a proximity of the community device, and transmitting, by the community device, and to the tracking system server, an additional updated location of the tracking device based on whether the tracking device indicated as being lost is within the proximity of the community device.

Abstract: A cleaning head for a marine cleaning system used for cleaning a liquid submerged surface includes a body configured to be disposed adjacent to and moved relative to the submerged surface during use. The body defines at least one suction aperture being in fluid communication with a suction region adjacent the body. At least one support arm extends from the body, which support arm in turn supports a respective cleaning element including a scraping blade that is configured to cause material on the submerged surface to separate from the submerged surface and become suspended in the suction region during use. The material separated from the submerged surface is drawn away from the suction region through the at least one suction aperture. Each support arm extends flexibly from a respective junction with the body so that the cleaning element is supported in a spaced relation laterally away from the junction with the junction being disposed in an operatively forward direction of the cleaning element during use.

Abstract: An end effector for attaching to a robotic arm includes a gripper fixedly attached to a carriage, and a platform. The gripper is configured for being in fluid communication with a vacuum source. The platform has a distal end and a proximal end that is configured for being coupled to the robotic arm. The carriage is operatively coupled to the platform and is configured to move back and forth between the distal and proximal ends of the platform. The gripper may include a plurality of suction cups configured for engaging a package, and the carriage may be configured for lifting the gripper and dragging the package onto the platform while the package is engaged by the gripper.

Abstract: Methods or systems for cleaning an electrically powered portable self-contained climate controlled storage unit is discussed. The methods or systems include a sensor monitoring a safety condition of the electrically powered portable self-contained climate controlled storage unit; a controller receiving a reading related to the safety condition from the sensor; the controller performing a safety check based on the reading received from the sensor; and the controller instructing the cleaning unit to clean the electrically powered portable self-contained climate controlled storage unit upon the controller determining the electrically powered portable self-contained climate controlled storage unit is safe to clean based on the safety check.

Abstract: A memory is disclosed. The memory may include a first data structure. The first data structure may include a first field to store a first data relating to a command. The memory may also include a second data structure. The second data structure may include a second field to store a second data relating to the command. A first queue stored in the memory may include the first data structure. A second queue stored in the memory may include the second data structure.

Abstract: Techniques generally directed to performing verification techniques with one or more wireless interfaces based on a provided pattern.

Abstract: A torque control fastener system having a fastener nut, a helical wire insert, and a shaft, where the nut and helical wire insert have unique hardness and coefficient of thermal expansion relationships that produce improved performance.

Abstract: A carousel ride system includes a first rotatable platform and multiple second rotatable platforms. Each second rotatable platform of the multiple second rotatable platforms is positioned within a respective opening in the first rotatable platform. A first drive system is configured to drive rotation of the first rotatable platform and multiple second drive assemblies are configured to drive rotation of the multiple second rotatable platforms. Multiple figures extend over the multiple second rotatable platforms and multiple figure drive assemblies are configured to independently lift and rotate the multiple figures relative to the multiple second rotatable platforms. One or more processors are configured to coordinate operation of the first drive system, the multiple second drive assemblies, and the multiple figure drive assemblies to maintain the multiple figures in a forward-facing orientation relative to a direction of travel of the first rotatable platform during operation of the carousel ride system.

Abstract: A battery cell includes cathode electrodes including cathode electrode coatings arranged on cathode current collectors, and anode electrodes including anode electrode coatings arranged on anode current collectors. The cathode electrodes and the anode electrodes are arranged in a predetermined order in a stack. The cathode current collectors include first external tabs in a first asymmetric position and second external tabs in a second asymmetric position. The first external tabs and the second external tabs of the cathode electrodes are welded to a cathode lead tab. The anode current collectors include first external tabs in a first asymmetric position and second external tabs in a second asymmetric position. The first external tabs and the second external tabs of the anode electrodes are welded to an anode lead tab.

Abstract: Devices and methods for minimally invasive suturing are disclosed. One suturing device for minimally invasive suturing includes a proximal section a distal end, and an intermediate region therebetween. The device includes a suture head assembly having a suturing needle with a pointed end and a second end. The suturing needle is capable of rotating about an axis approximately perpendicular to a longitudinal axis of the device, wherein the pointed end of the suturing needle is positioned within the suture head assembly prior to deployment of guides that are adapted and configured to guide the needle around a circular path when advanced by a drive mechanism having a needle driver for engaging and rotating the suturing needle.

Abstract: A tool or bit with narrow metal pins is disclosed. When the tool is attached to a vibrational source such as a multitool, the pins enter non adjacent grooves, typically grooves every eight fins. The tool is vibrated and advanced through the area of bent fins. The groups of 8 fins are straightened at the margins. The partially straightened fins can then be fully straightened by finishing the area with a standard fin comb.

Abstract: A filter assembly includes a filter housing, a filter housing lid, a filter cartridge, an endplate, and a seal member. The filter housing defines a first cavity and comprises a return passage in fluid communication with the first cavity. The filter housing lid is selectively coupled to the filter housing and defines a second cavity coextensive with the first cavity. The filter cartridge is positioned within the first cavity. The endplate is coupled to a first end of the filter cartridge. The endplate is configured to interface with the filter housing. The seal member is coupled to the endplate and is configured to be received in the return passage. The endplate is configured to partially separate the filter housing from the filter cartridge.

Abstract: Pre-plating systems and related methods are disclosed. A pre-plating system includes a press, an infeed robot configured to deliver a structural member to the press, and an outfeed robot configured to remove the structural member from the press. The press is configured to secure a plate to the structural member while the structural member is held in position by at least one of the infeed robot or the outfeed robot. A pre-plating system includes a press, a transfer pedestal, a plate picking robot, and a press loading robot. The plate picking robot is configured to pick a plate from a container and position the plate on the transfer pedestal. The press loading robot is configured to transfer the plate to the press. The press is configured to press the plate into a structural member positioned within the press.