Abstract: A handwheel actuator for a steer by wire system of a vehicle may include a column for operably coupling a handwheel to other components of the steer by wire system and a feedback actuator operably coupled to the column to provide tactile feedback to the operator responsive to movement of the handwheel. The column may include a lower column portion and an upper column portion that are movable relative to each other to alternately retract the handwheel away from an operator seated in the vehicle or extend the handwheel toward the operator. The column may further include a frictional engagement assembly and a time-specific release initiator. The frictional engagement assembly may be engaged to fix the lower column portion relative to the upper column portion at a selected distance from the operator, and disengaged to enable movement of the upper column portion relative to the lower column portion.

Abstract: Compounds and related reagents, systems, methods, and compositions for increasing the frequency of homology directed repair (HDR) of target genomic sites with genome editing molecules are provided.

Abstract: Systems, methods and apparatus are disclosed for remote management of payment terminals. Public keys, or other security elements can be received from a certification authority and distributed to the payment terminals. A merchant, or other entity affiliated with the payment terminals, can monitor the status of the software and security elements of the payment terminals.

Abstract: Described are light emitting diode (LED) devices comprising a plurality of mesas defining pixels, each of the mesas comprising semiconductor layers, an N-contact material in a space between each of the plurality of mesas, a dielectric material which insulates sidewalls of the P-type layer and the active region from the metal. A current spreading layer is on the P-type layer, the current spreading layer having a first portion and a second portion; a hard mask layer above the second portion of the current spreading layer, the hard mask layer comprising sidewalls defining a hard mask opening; a liner layer conformally-deposited in the hard mask opening above the first portion of the current spreading layer and on the sidewalls of the hard mask layer; a P-metal material plug on the liner layer; a passivation layer on the hard mask layer; and an under bump metallization layer on the passivation layer.

Abstract: Technologies for preprocessing transaction authorization records for clearing data batch file generation include a settlement processing server. The settlement processing server receives transaction authorization records corresponding to authorized transactions. The transaction authorization records are appended to an initial authorization stream. The initial authorization stream is closed and the transaction authorization records appended thereto are split into substreams. The settlement processing server preprocesses the transaction authorization records in each of the substreams. While the transaction authorization records appended to the substreams are preprocessed, the settlement processing server initializes another authorization stream and appends newly received transaction authorization records thereto. A clearing data batch file is generated based at least in part on the transaction authorization records appended to each of the substreams. Other embodiments are described and claimed.

Abstract: Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.

Abstract: Plant cell cultures as well as related methods, systems, and compositions for increasing the frequency and efficiency of plant genome editing are provided. Various plant cell growth conditions and/or treatments where such increases in gene editing frequencies are obtained are disclosed.

Abstract: Crystalline forms and pharmaceutical composition of a PRMT5 inhibitor of formula (I), methods of making PRMT5 inhibitor of formula (I) and crystalline forms thereof, methods of making the pharmaceutical compositions of the PRMT5 inhibitor of formula (I) and methods of using the PRMT5 inhibitor of formula (I) or crystalline solid forms and pharmaceutically acceptable compositions thereof.

Abstract: Systems, methods, and compositions for providing improvements in plant gene-editing efficiency are provided.

Abstract: A handwheel actuator for a steer by wire system may include a feedback actuator and a column for operably coupling a handwheel to the handwheel actuator. The column includes a column shaft extending from a first end of the column to a second end of the column. The feedback actuator is operably coupled to the second end of the column and provides tactile feedback to an operator responsive to movement of the handwheel. The feedback actuator includes a torsion bar coaxial with the column shaft. The column shaft is supported relative to a housing of the column by a first column shaft bearing disposed proximate to the first end of the column and a second column shaft bearing disposed proximate to the second end of the column. The torsion bar is operably coupled to a sleeve element that is operably coupled to the column shaft proximate to the second column shaft bearing to facilitate torque transfer between the column shaft and the torsion bar.

Abstract: Systems, methods and apparatus are disclosed for remote management of payment terminals. Public keys, or other security elements can be received from a certification authority and distributed to the payment terminals. A merchant, or other entity affiliated with the payment terminals, can monitor the status of the software and security elements of the payment terminals.

Abstract: A handwheel actuator for a steer by wire system may include a feedback actuator and a column for operably coupling a handwheel to the handwheel actuator. The column includes a column shaft extending from a first end of the column to a second end of the column. The feedback actuator is operably coupled to the second end of the column and provides tactile feedback to an operator responsive to movement of the handwheel. The feedback actuator includes a torsion bar coaxial with the column shaft. The column shaft is supported relative to a housing of the column by a first column shaft bearing disposed proximate to the first end of the column and a second column shaft bearing disposed proximate to the second end of the column. The torsion bar extends into the column shaft past the second column shaft bearing and is operably coupled to the column shaft via a removable fastener disposed at a portion of the torsion bar that extends past the second column shaft bearing.

Abstract: Described are light emitting diode (LED) devices having a patterned dielectric layer on a substrate and methods for effectively growing epitaxial III-nitride layers on them. A nucleation layer, comprising a III-nitride material, is grown on a substrate before any patterning takes place. The patterned dielectric layer comprises a first plurality of features and a second plurality of features, where the second plurality of features has a height larger than the height of the first plurality of features. The second plurality of features aligns with the cathode layer of the trench.

Abstract: A device may include a metal contact between a first isolation region and a second isolation region on a first surface of an epitaxial layer. The device may include a first sidewall and a second sidewall on a second surface of the epitaxial layer distal to the first isolation region and the second isolation region. The device may include a wavelength converting layer on the epitaxial layer between the first sidewall and the second sidewall.

Abstract: Described are light emitting diode (LED) devices having a patterned dielectric layer on a substrate and methods for effectively growing epitaxial III-nitride layers on them. A nucleation layer, comprising a III-nitride material, is grown on a substrate before any patterning takes place. The patterned dielectric layer comprises a first plurality of features and a second plurality of features, where the second plurality of features has a height larger than the height of the first plurality of features. The second plurality of features aligns with the cathode layer of the trench.

Abstract: An illumination system can include a dual junction light-emitting diode (LED) array including first and second junctions that extend in a plane. The first junction can emit first light from a plurality of first light-emitting areas that are separated by first boundaries. The second junction can be disposed on the first junction such that the first light passes through the second junction. The second junction can emit second light from a plurality of second light-emitting areas. The second light-emitting areas can be separated by second boundaries that correspond in a one-to-one correspondence to the first boundaries. The second boundaries can be offset in the plane from the corresponding first boundaries. The offset can help reduce or eliminate dark bands in the combined first and second light, which could be present if the second boundaries were not offset from the first boundaries.

Abstract: A light emitting diode (LED) array comprises non-segmented pixels in a light-emitting pixel area providing optical efficiency and minimizing dark-grid appearance. The LED array comprises: a monolithic body, a light-emitting pixel area, a plurality of anodes, a common cathode, and one or more dielectric materials. The light-emitting pixel area is integral to the monolithic body. The light-emitting pixel area includes semiconductor layers comprising: a second portion of an N-type layer, an active region, and a P-type layer. The monolithic body comprises a first portion of an N-type layer, and the second portion of the N-type layer is integral to the first portion of the N-type layer. Each anode comprises a P-contact layer and one or more P-contact materials, each P-contact layer is in contact with the P-type layer. The common cathode comprises one or more N-contact materials in contact with the first portion of the N-type layer.

Abstract: Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.

Abstract: Systems, methods, and compositions that provide for increased frequencies of plant gene editing in comparison to controls are provided herein. Also disclosed are compositions that provide for editing target genes in plant cells. Systems for modification of a plant genome and/or target plant gene are provided. Methods for modifying a plant cell genome or a target plant gene in a plant cell genome are also provided. Compositions, plant cell cultures, and/or reaction mixtures comprising plant cells, certain agents, and gene editing molecules are also provided herein.

Abstract: Described are light emitting diode (LED) devices comprising a plurality of mesas defining pixels, each of the mesas comprising semiconductor layers, an N-contact material in a space between each of the plurality of mesas, a dielectric material which insulates sidewalls of the P-type layer and the active region from the metal. A hard mask layer is above the semiconductor layers, the hard mask layer having a plurality of openings therein, each partially filled with a liner layer and partially filled with a P-metal material plug, the P-metal material plug having a width; and a passivation film is on the hard mask layer, the passivation film having a plurality of passivation film openings therein defining a width, the width of each passivation film opening being less than the width of a combination of the P-metal material plug and the liner layer.