30results about How to "Sacrificing integrity" patented technology

A foldable table includes a table top having collapsible legs connected thereto. The table top includes a first table top section and a second table top section. A first hinge assembly hingedly connecting the first table top section to the second table top section such that the table top can selectively move between a folded position and an unfolded position. A latch engages with the first hinge assembly so as to releasably lock the first hinge assembly when the table top is in the unfolded position. In alternative embodiments, portions of the table top sections can interlock when the table is in the unfolded position. A handle can project from between the table top sections when the table is in the folded position.

A system for extending the utility of blockchain environments when such environments become too large or complex, is disclosed. The system systematically creates a second generation, or child blockchain that can retain machine-readable links to the parent blockchain which, in turn, can be archived and referenced, when necessary, for historical reference. Accordingly, the system serves to reduce the size of the working blockchain thereby making it easier to store the blockchain, and further serves to increase the speed of queries to interrogate the current state of the blockchain. By reducing the size of the working blockchain, the present invention seeks to extend the utility of large blockchains by segregating and archiving historical or older transactions recorded in the blockchain. The system and process further includes methodologies to create links between the current blockchain and the archived sections of the blockchain to ensure the integrity of the full historical ledger.

An ultralight unit load device comprising a ruggedized quadrangular composite structure with a cellular load-bearing core sealed in successive ordered-polymer stiffening plies and trimmed at the outer edges with a hollow, multi-chambered profile of lightweight material fixed with flush attachment means so as to present a flat surface for easy loading and unloading of payloads.

The present invention refers to a transdermal delivery device comprising a backing layer, at least one adhesive layer, and a release liner coated with a UV-cured highly crosslinked silicone. The present invention also refers to a method of preparing a transdermal delivery device comprising a backing layer, at least one adhesive layer, and a release liner coated with a UV-cured silicone.

The present invention provides a dual crosslinked biodegradable polymer and methods of making and using the polymer. The dual crosslinked biodegradable polymer composition includes a multifunctional monomer; a diol; and an unsaturated di-acid at least partially polymerized to form a network and photocrosslinked into a dual crosslinked polymer network.

A submersible electrical connector intended for use in a power distribution network permits a metal to stripped metal conductor connection to be visually inspected and verified by the installer while eliminating many opportunities for human error present with existing connectors. The connector in one embodiment includes a generally cup or dome-shaped enclosure which is preferably transparent. An open end of the enclosure mates with an upper seal body and a connector plate has a number of apertures adapted to receive the bare metal ends of conductors or wires inserted through the upper seal body. Each aperture in the connector has an associated set screw for securing the conductor thereto. A molded seal member is adapted to mate with the upper seal body and to provide a water-tight connection when mated with the enclosure. The seal member has a number of seal ducts each aligned with one of the apertures in the connector. The seal ducts provide a water-tight seal around the plastic sheath of the conductor when installed in the assembly. Each seal duct initially includes a missile-shaped wire way guide plug inserted therein. Each wire way guide plug can be opened at the bottom to receive the exposed end of the conductor therein. The wire way guide plugs remain installed in the seal ducts to seal them until a conductor is inserted through the associated seal duct.

A fire-blast resistant door assembly comprises a door frame and a door leaf. The front part of the door leaf comprises a front panel and a front stiffener that delimits a cavity from the inside of the front panel, wherein a sheet refractory material is installed in said cavity. The rear part of the door leaf comprises a rear panel and a rear stiffener that delimits a cavity from the inside of the rear panel. A support structure made of metal is installed in said cavity. The front and the rear parts of the door leaf are mutually connected through the layer of the refractory material, forming the thermal break therebetween, so that said support structure abuts against said sheet refractory material. The door frame, in its turn, comprises a front part and a rear part mutually connected through a layer of the refractory material forming a thermal break.

Techniques are provided for constructing an appliance housing without the need for vertical fasteners. In one or more implementations, the structural components of an appliance housing are fashioned with a set of engagement points and slots, the engagement points and slots acting to physically arrest the structural components when assembled. Horizontal fasteners are then used to further secure the appliance housing.

A method and system for evaluating the interior surface and exterior wall conditions of a pipeline while also dynamically installing a repair coating in a pipeline, such as an underground water pipeline. The system is towed into the pipeline and drawn back therethrough. As the system is drawn back, one module in the system evaluates the surface condition of the interior of the pipe and another module evaluates the structural condition of the wall of the pipe. Based on the evaluation data obtained from the two modules an epoxy material is applied to the interior surface of the pipe using a spin cast machine that is drawn behind the two modules. Preferably, a layer of epoxy is applied to the interior surface of the host pipe to the appropriate thickness based on the pipe condition as determined by the two modules.

A method and system for evaluating the interior surface and exterior wall conditions of a pipeline while also dynamically installing a repair coating in a pipeline, such as an underground water pipeline. The system is towed into the pipeline and drawn back therethrough. As the system is drawn back, one module in the system evaluates the surface condition of the interior of the pipe and another module evaluates the structural condition of the wall of the pipe. Based on the evaluation data obtained from the two modules an epoxy material is applied to the interior surface of the pipe using a spin cast machine that is drawn behind the two modules. Preferably, a layer of epoxy is applied to the interior surface of the host pipe to the appropriate thickness based on the pipe condition as determined by the two modules.