Abstract:
An acetal-based composition useful as a nucleating, gelling, thickening or clarifying agent is disclosed. The composition may be synthesized or provided in many different forms, including multicarbon diacetals formed from carbohydrates. Once synthesized, the compound may be employed as an additive in a plastic composition, such as (for example) a polypropylene copolymer. Co-additives may also be employed. Several aryl structures may reside upon the hydrocarbon chain backbone. One structure of such an acetal-based composition which happens to have two aryl-containing groups is shown: wherein: n is 0, 1 or 2; Ar1 and Ar2 are independently selected from substituted or unsubstituted aryl-containing groups; and R is selected from the group consisting of: alkenyls, alkyls, alkoxy, hydroxyl alkyls, and alkyl-halides.
Abstract:
A foot valve and brake pedal assembly for use in a truck of the cab-over-engine (COE) type is disclosed herein. The truck itself includes a cab located over the truck's engine and having a front windshield and a front vertical firewall located below the windshield and defining a forwardmost extend of the cab's entire near the driver's feet. The cab also includes a nose hood mounted for pivotal movement between a closed position in front of the firewall and an opened position for gaining access to the firewall externally of the cab. The foot valve and brake pedal assembly is mounted to the firewall in a way which allows it to be removed as an assembled unit from outside the cab when the nose hood is in its opened position.
Abstract:
A device creates a first cloud storage container in a first region of cloud storage, clears a delete flag associated with the first cloud storage container, and stores a first data object in the first cloud storage container in the first region of cloud storage. The device receives a request to delete the first cloud storage container, sets a delete flag associated with the first cloud storage container based on the request to delete the first cloud storage container, and deletes the first cloud storage container if the request to delete has not been rescinded prior to expiration of a time period.
Abstract:
A field-replaceable printed circuit board (“PCB”) cable assembly comprises at least one field-replaceable PCB, at least one cable, a connector with a plurality of beams, and top and bottom hood portions. A first end of the at least one field-replaceable PCB is attached to the at least one cable, and a second end of the at least one field-replaceable PCB is attached to the plurality of beams. The at least one field-replaceable PCB can be replaced by disassembling the hood portions, detaching the at least one field-replaceable PCB from the plurality of beams, and attaching at least one new field-replaceable PCB.
Abstract:
A low-profile, right angle connector assembly comprises six cable connectors and six board-mount connectors housed within a PCIe bracket and EMI shell. The PCIe bracket and EMI shell are braced to a low profile PCIe card. Each board-mount connector is designed to receive a cable connector and allows for the transmission and processing of high-speed data with lower latency. A removable latch mounted on the cable connectors helps ensure the cable connectors remain physically connected to the board-mount connectors. The removable latch may be replaced as needed for breakage and wear and tear.
Abstract:
As disclosed, a buoyant ball assisted hydrostatic lift system and method for lifting fluid(s) from an enclosed subterranean reservoir to the earth's surface, comprises a pipe string configured at a steady state gas pressure with any quiescent gas escape offset by an equal gas input. The system also includes a plurality of buoyant balls in the pipe string; the balls configured to at least one of displace a fluid mass and have a surface friction moving in fluid(s) therein. The system additionally includes a column of the buoyant balls in the pipe string, an aggregate weight of the balls configured to entrain the balls into a fluid in an annulus formed with an outer bore pipe. The system further includes a hydrostatic pressure differential in the annulus with respect to the reservoir via the buoyant balls, the pressure configured to lift fluid(s) in the annulus to the surface.
Abstract:
A right angle transition adapter allows vertical connector components to be used in a right angle connector. The right angle transition adapter comprises a vertical connector housing, a wafer, overmolded lead frames, and a right angle transition housing. The overmolded lead frames can be mounted to a board while the vertical connector housing can connect with mating connectors as if it were a vertical connector.
Abstract:
A roofing membrane that includes a blend of thermoplastic polyurethane and petroleum liquid so as to improve the UV stability of the blend without adversely affecting the flexibility of the dried and/or cured blend.