Abstract: Examples include comparison of a part key to machine keys. Examples include identification of a part key assigned to a given machine identifier in a part key mapping of a part received by a computing device, the part key mapping including a plurality of part keys assigned to a plurality of machine identifiers. Examples also include comparison of the identified part key to machine keys stored on the computing device to determine whether the identified part key matches any of the machine keys, and based at least in part on a result of the determination, enabling or inhibiting further utilization of the part.

Abstract: Examples include comparison of a part key to machine keys. Examples include identification of a part key assigned to a given machine identifier in a part key mapping of a part received by a computing device, the part key mapping including a plurality of part keys assigned to a plurality of machine identifiers. Examples also include comparison of the identified part key to machine keys stored on the computing device to determine whether the identified part key matches any of the machine keys, and based at least in part on a result of the determination, enabling or inhibiting further utilization of the part.

Abstract: A system includes an uninterruptible power supply (UPS), one or more power supplies, and a processing device. The processing device to execute instructions which cause the processing device to determine a total output current of the one or more power supplies, enable the UPS, determine an output current of at least the UPS, determine a current sharing percentage for at least the UPS, and compare the current sharing percentage for the UPS with an expected current sharing percentage range.

Abstract: A system includes an uninterruptible power supply (UPS), one or more power supplies, and a processing device. The processing device to execute instructions which cause the processing device to determine a total output current of the one or more power supplies, enable the UPS, determine an output current of at least the UPS, determine a current sharing percentage for at least the UPS, and compare the current sharing percentage for the UPS with an expected current sharing percentage range.

Abstract: Circuit board orientation in a computer system. A system includes a first set of circuit boards and a second set of circuit boards. The first set of circuit boards may be mated via a first and second set of connectors to the second set of circuit boards such that the first set of circuit boards is oriented substantially orthogonal with respect to the second set of circuit boards. Each of the boards may be accessible and hot swappable.

Abstract: An electrical connector for conveying signals between two circuit boards includes a first connector portion including a first array of board contacts for connection to a first corresponding footprint on a first circuit board. The connector also includes a second connector portion including a second array of board contacts for connection to a second corresponding footprint on a second circuit board. The signals include a plurality of signal groups each including a different plurality of related signals. Each of the signal groups is assigned to a grouping of related board contacts of the first array and to a corresponding grouping of related board contacts of the second array. When the first connector portion and the second connector portion are mated, each grouping of board contacts of the first array is electrically coupled to the corresponding grouping of board contacts in a transposed location in the second array.

Abstract: An electrical connector for conveying signals between two circuit boards. An electrical connector includes a first connector portion including a first array of board contacts for connection to a first corresponding footprint on a first circuit board. The connector also includes a second connector portion including a second array of board contacts for connection to a second corresponding footprint on a second circuit board. The signals include a plurality of signal groups each including a different plurality of related signals. Each of the signal groups is assigned to a grouping of related board contacts of the first array and to a corresponding grouping of related board contacts of the second array. When the first connector portion and the second connector portion are mated, each grouping of board contacts of the first array is electrically coupled to the corresponding grouping of board contacts in a transposed location in the second array.

Abstract: Circuit board orientation in a computer system. A system includes a first set of circuit boards and a second set of circuit boards. The first set of circuit boards may be mated via a first and second set of connectors to the second set of circuit boards such that the first set of circuit boards is oriented substantially orthogonal with respect to the second set of circuit boards. Each of the boards may be accessible and hot swappable.

Abstract: This invention relates to a novel class of sulfonylureas and their use as herbicides and plant growth regulants.

Abstract: This invention relates to sulfonylurea herbicides which control the growth of undesired vegetation and are safe to cotton or soybean plants that contain at least one gene that confers resistance to inhibitors of acetolactate synthase, agriculturally suitable compositions thereof and a method of their use.

Abstract: This invention relates to certain herbicidal sulfonamides, intermediates for their preparation, agriculturally suitable compositions of the sulfonamides and a method of use of the sulfonamides as a selective preemergent or postemergent herbicide or as a plant growth regulant.

Abstract: This invention relates to a novel class of sulfonylureas and their use as herbicides and plant growth regulants.