Abstract: Processes for regenerating ionic liquid catalyst by contacting the ionic liquid catalyst with hydrogen gas in a regeneration reactor. The amount of hydrogen is less than 550 SCF/BBL (97.96 m3/m3) of spent ionic liquid catalyst, or less than 500 SCF/BBL (89.05 m3/m3) of spent ionic liquid catalyst, or between 550 and 45 SCF/BBL (97.96 and 8.015 m3/m3) of spent ionic liquid catalyst, or between 500 and 50 SCF/BBL (89.05 and 8.905 m3/m3) of spent ionic liquid catalyst. Alkylation processes are also disclosed.

Abstract: An optionally transferable optical system with a reduced thickness is provided. The inventive optical system is basically made up of a synthetic image presentation system in which one or more arrangements of structured image icons are substantially in contact with, but not completely embedded within, one or more arrangements of focusing elements. The focusing element and image icon arrangements cooperate to form at least one synthetic image. By way of the subject invention, the requirement for an optical spacer to provide the necessary focal distance between the focusing elements and their associated image icon(s) is removed. As a result, overall system thicknesses are reduced, suitability as a surface-applied authentication system is enabled, and tamper resistance is improved.

Abstract: Radio Frequency (RF) power back-off optimization techniques are described for specific absorption rate (SAR) compliance. A mobile device may be configured to intelligently modify antennas and radio device transmission levels to maintain compliance with SAR limits while minimally perturbing radio operations. The mobile device may implement a SAR optimization scheme that accounts for user presence and signal conditions to maintain compliance. Rather than setting a fixed back-off, user presence detectors may be employed along with information on current signal conditions to determine potential for excessive SAR exposure and selectively apply variable adjustments to RF transmission power (e.g., “back-offs”), accordingly. The mobile device may also be configured to report SAR conditions and/or mitigation actions to a base station to enable the base station to manage a connection to services based at least in part upon knowledge of SAR actions taken by the mobile computing device.

Abstract: A printed circuit board includes a substrate and at least one electrical circuit provided at least partially on a surface layer of the printed circuit board. The electrical circuit includes an electrical trace that is in electrical connection with a test pad provided for accessibility on the surface layer, the test pad being sized and shaped for probing to test an aspect of the circuit, the test pad having a conductive probe surface that is structured to provide at least one vertical surface that extends from the probe surface toward the surface layer and thus providing an edge between the vertical surface and the probe surface, the probe surface having a coating of a material to protect the conductive probe surface from corrosion.

Abstract: The present disclosure relates to data acquisition, and in particular to thin film connectors between a lead assembly and a data acquisition system. Particularly, aspects of the present disclosure are directed to a connector that includes a button having a housing and conductive pins extending from a proximal end of the housing through a base plate into a cavity on a distal end of the housing. The connector further includes a thin-film adapter having: (i) a supporting structure, (ii) bond pads formed on the supporting structure, (iii) a cable having conductive traces electrically connected to the bond pads, and (iv) feedthroughs that pass through the supporting structure and are electrically connected with the bond pads. Each conductive pin extends through a feedthrough, and each conductive pin is in electrical connection with one or more conductive traces via each bond pad.

Abstract: An apparatus is configured to generate a current snapshot set for a consistency group comprising a plurality of storage volumes subject to replication from a source storage system to a target storage system, and to schedule a differential scan of the current snapshot set relative to a previous snapshot set generated for the consistency group. For each of one or more snapshot trees maintained for the consistency group, a determination is made as to whether or not a first node corresponding to the previous snapshot set is an ancestor of a second node corresponding to the current snapshot set, and a manner in which an instance of the differential scan is performed for the snapshot tree is altered responsive to a result of the determination.

Abstract: The present disclosure relates to a system for forming a material layer that may make use of an optical light source for generating an optical beam, and a beam shaping subsystem configured to shape the optical beam to generate a complex beam intensity profile. The complex shaped beam may be used to selectively melt at least portions of a bed of powder particles residing on a substrate during formation of the material layer, as the optical light source is moved. A computer may be used to control the optical light source. The complex beam intensity profile enables control over the microstructure of grains formed during melting of the powder particles as the material layer is formed.

Abstract: This disclosure is directed to hinge assemblies for securing closure members to a vehicle body. Exemplary hinge assemblies may include icebreaker features for breaking through ice formations that can form on the closure members. The icebreaker features are configured to break through the ice formations as the closure members are moved.

Abstract: Apparatuses and methods to provide a fully self-aligned via are described. Some embodiments of the disclosure provide an electronic device having a bridging via between a first metallization and a third metallization layer, the bridging via not contacting a second metallization layers. Methods of providing self-aligned bridging vias are also described.

Abstract: Various surgical hubs are disclosed. A surgical hub comprises a processor and a memory coupled to the processor. The memory stores instructions executable by the processor to: receive a first self-describing data packet from a first data source, the first self-describing data packet comprising a first preamble, a first data payload, a source of the first data payload, and a first encryption certificate, wherein the first preamble defines the first data payload and the first encryption certificate verifies the authenticity of the first data packet; parse the received first preamble; and interpret the first data payload based on the first preamble.

Abstract: Disclosed herein are embodiments for full body garments having wide, abdominal-shaping portions stitched onto an inner shaping liner, and methods of making the same. The garments disclosed herein have wide, abdominal-shaping portions with features constructed to smooth and restrain the garment-wearer's abdominal area, back, and upper hip. The combination of the outer shell, liner, and inner third partial layer create the unique shaping garment.

Abstract: This disclosure is directed to audible vehicle alert systems that include bracket assemblies for detachably mounting components of the audible vehicle alert systems to vehicles. Exemplary audible vehicle alert systems may include a first bracket, a second bracket detachably secured to the first bracket, and a speaker unit mounted to the second bracket. The second bracket may be disconnected from the first bracket during a servicing event for servicing the speaker unit or some other component of the audible vehicle alert system.

Abstract: A method for coordinating initiation of a small cell is disclosed herein. The method includes receiving construction plans and other project details for the small cell. The method also includes performing an initial site visit. The method further includes ensuring the construction plans match field conditions and identifying any obstacles to the installation of the small cell.

Abstract: A first request, to access a web site associated with a domain name, is obtained at a gateway router interposed between a local area network and an internet service provider's infrastructure, from a host on the local area network. The gateway router has Domain Name Service (DNS) resolver capability. The first request is received while the gateway router has upstream connectivity to the internet service provider's infrastructure via IPv6 but not via IPv4. Further steps include sending, from the gateway router, the first request; obtaining, at the gateway router, an indication that an IPv4 address will imminently be required for the gateway router; and, responsive to obtaining the indication, sending, from the gateway router, into the internet service provider's infrastructure, a second request, for an IPv4 address for the gateway router.

Abstract: A removeable band for confining a stack of cutlery pieces. The band can include a body having a first end and a second end. The body being an elongated strip of fiber-based material. A window can be formed through the body, and an adhesive can be disposed at least partially over the window. The adhesive can be configured to adhere a portion of the first end of the body to a portion of the second end of the body when the ends of the body overlap to form a continuous band.

Abstract: A cleaning mitt has upper and lower material cleaning layers attached to form an interior pocket. The lower material cleaning layer has a bottom exterior side having a moderately abrasive first cleaning surface for light duty scrubbing and cleaning and a top interior side having a second cleaning surface less abrasive than the first cleaning surface for streak-free polishing. The upper material cleaning layer has a bottom interior side having a third cleaning surface which has the identical abrasiveness as the second cleaning surface and a top exterior side having a fourth cleaning surface which is more abrasive than the second and third cleaning surfaces for medium duty scrubbing and cleaning. A fifth cleaning surface partially circumscribes the cleaning layers for heavy duty scrubbing and cleaning. The fifth cleaning surface may also be provided as a scrubber patch on one of the cleaning layers.

Abstract: An ADS-B transponder system is associated with a vehicle including a transponder. The system includes a universal access transceiver (UAT) subsystem configured for detecting and responding to an interrogation signal by broadcasting a signal representing a vehicle parameter. The interrogation signal can be detected by monitoring current fluctuations in a power bus on the vehicle. The UAT subsystem is connected to a smart antenna configured for transmitting and receiving ADS-B signals. In an aircraft (A/C) application the vehicle parameter can comprise squawk code, altitude, heading vector, airspeed and other flight data.

Abstract: A near field communication (NFC)-enabled client device includes one or more computer-readable storage media and an NFC interface component operational in a card emulation mode of an NFC protocol. The client device also includes an application for performing a transaction using the NFC protocol. The application is stored on the one or more computer-readable storage media. Programming logic is configured to receive and store a state object (e.g., a cookie) provided by a security authority using the NFC protocol when performing a transaction using the application. The state object includes an identifier, data payload and a public key associated with the security authority. The programming logic is also configured to transmit the state object to the security authority upon receiving an HTTP operation identifying the state object.