Abstract: Disclosed is water craft providing inventive features to achieve a double-decked vessel having: a) substantially continuous, flat and open upper deck; b.) a substantially continuous and flat lower deck with an enclosed fore section and an exposed aft section forming a swim deck; and c.) a system of collapsible bulwarks in the upper and swim decks that permit the vessel to transition from a traditional configuration (better suited for travel) to an open configuration (better suited for entertainment activities while stationary).

Abstract: A printed circuit assembly (PCA) that provides for a method of rebuilding an electrically operated automatic transmission solenoid module. The PCA allows for a repairable yet rugged interconnection of several solenoids that reside within the span of the module assembly.

Abstract: Seal assemblies and methods that include a seal lip that comprises an extended portion with generally constant cross-sectional width for low and generally constant friction during wear are described. The seal lip is loaded against a dynamic member by the aid of a spring energizer. The extended portion of the seal lip maintains constant torque resistance during movement of the dynamic member.

Abstract: Disclosed is a metal nanoparticle-coating silicate luminescent material, which has a molecular formula of Li2Ca1?xSiO4:Tbx@My; where @ represents a coating, M is at least one among Ag, Au, Pt, Pd, and Cu nanoparticles, where 0<x?0.2, where y is the molar ratio between M and Si, and where 0<y?1×10?2. The composition of the silicate coated metal nanoparticle luminescent material is metal nanoparticles coated with Li2Ca1?xSiO4:Tbx, all of which are substances having great chemical stability and having great stability when bombarded by large electron beams. Also provided in the present invention is a method for preparing the metal nanoparticle coating silicate luminescent material.

Abstract: A subsea latch tool has a latch tool body with an outer surface, a lock piston slidably mounted over the outer surface of the latch tool body and movable between an extended position and a retracted position, and a lock ring extending around the outer surface of the latch tool body. The lock piston has a wedge surface at an end thereof. The wedge surface of the lock piston is interposed between the outer surface of the latch tool body and an inner surface of the lock ring. The lock piston is movable from the retracted position to the extended position so as to expand an outer diameter of the lock ring.

Abstract: A hand pump includes a piston slidably engaged in a housing and coupled to a piston rod, a handle attached to the piston rod for moving the piston along the housing in the reciprocating action in order to pump and generate a pressurized air and to supply the pressurized air out through the outlet port of the housing, and an electric generator is engaged in the housing for being actuated and operated by the pressurized air to generate an electrical energy. The electric generator includes a fan device for being actuated and operated by the pressurized air, and includes a rotor engaged in a coil for generating the electrical energy when the rotor is rotated relative to the coil.

Abstract: A process for removing cyclopentene from the C5 fraction of a light olefin feed useful in an isoparaffin/olefin alkylation process redistributes fragments of C5 olefins formed by ring opening metathesis (ROM) in the presence of a catalyst. The higher molecular weight olefins produced in the reaction can be blended into the gasoline blend pool without imposing a significant or any vapor pressure penalty. Cyclopentene present in the C5 portion of the feed undergoes various ring opening reactions while other pentenes are converted to hydrocarbon products of lower and higher molecular weight relative to pentene. The reduction in cyclopentene results in a reduced tendency for the formation of acid soluble oil (ASO) during alkylation.

Abstract: This rack structure includes: a battery shelf (55) for accommodating a plurality of battery units (30); a rack (10) in which at least one battery shelf (55) is mounted; and a connector (180) which electrically connects the battery shelf and the rack with each other. The connector (180) has a first connector member (181) disposed on a rear surface of the battery shelf and a second connector member (191) disposed on the rack side, and is configured such that the first connector member (181) and the second connector member (191) are connected with each other while the battery shelf (55) is moved to a predetermined mounting position in the rack.

Abstract: A mechanical seal has, at least a portion of, its outmost stationary components provided with a device for indicating the presence or change of the fluid composition, the temperature, or both, of the mechanical seal.

Abstract: An HF alkylation process for producing gasoline boiling range alkylate product by the alkylation in an HF alkylation unit of a light olefin reactant with an isoparaffin reactant in the presence of a hydrogen fluoride/sulfolane alkylation catalyst mixture in which fresh sulfolane feed having a Total Acid Number (TAN, ASTM D974) not more than 2 mq./L and optimally not more than 1 meq./L. is added to the hydrogen fluoride/sulfolane alkylation catalyst circulating in the unit. Control over the acidic components of the sulfolane feed is appropriately maintained by monitoring and pretreatment with an ion exchange resin to remove acidic components from the feed.

Abstract: An assembly for use in subsurface drilling includes a downhole probe supported by a locking mechanism with a bore of a drill string section. The probe comprises a first spider and a second spider at the uphole and downhole sections of the probe. The locking mechanism secures the probes in the bore against axial and rotational movement relative the drill string section.

Abstract: A seat cushion airbag system includes an inflatable airbag with a boundary that bounds an inflatable area, the boundary positioned with respect to an H-point of an occupant.

Abstract: A guiding assembly for a riser piping system (2) in an opening in the bottom (8) of a floating structure, said assembly permitting limited axial and angular displacement of the riser piping system (2) in said opening. The assembly comprises a prismatic anchor (1) surrounding a portion of the riser piping system (2) and being connected thereto, an outer prismatic guide tube (4) receiving the prismatic anchor (1), the outer prismatic guide tube (4) having inner surfaces that are parallel to and equally spaced from outer surfaces on the prismatic anchor (1), and rollers (3) arranged in at least two different levels and confined in spaces (2) formed between said inner and outer surfaces, the rollers (3) permitting relative axial movement between the prismatic anchor (1) and the outer prismatic tube (4).

Abstract: A method for generating a netlist of an FPGA program. The model of the FPGA program is composed of at least two components, each component being assigned a separate partition on the FPGA. An independent build is carried out for each component and an overall classification is generated from the components, wherein the build jobs are automatically started after a trigger event and the trigger event is a saving of a component, the exiting of a component of the design, or a time-controlled, automated initiation of a build.

Abstract: An improved structure of a vulcanization machine is disclosed, including a first material feeding tray assembly on which multiple workpieces are positionable to be transported by a first movable transportation device to a first vulcanization device for vulcanization and molding. The vulcanized and molded workpiece is transported by a second movable transportation device to be placed on a first cooling tray assembly for natural cooling. A second vulcanization module is also provided, having the same structure and operation as those described previously. The second vulcanization module is combinable with the first vulcanization module and they can be operation simultaneously and synchronously for the same production specification or can be operated in a manner of being not simultaneous and asynchronous for products of different specifications.

Abstract: A delayed coking process in which shot coke and thermally cracked coker products are produced from a sponge coke- and/or transition coke-forming resid feed comprising sponge coke asphaltenes by mixing heteroatom (preferably nitrogen) containing asphaltenes from a shot coke-forming resid with a heated sponge coke-forming resid to form shot coke directing asphaltene aggregates in the resid. The mixture of resid with the added asphaltene is held at an elevated temperature to allow co-aggregates of sponge coke and shot coke asphaltenes to form which, upon delayed coking promote the production of a free-flowing shot coke product.

Abstract: An automated driving system is disclosed. The automated driving system includes an elevated perception system disposed above a vehicle and a computing device in communication with the elevated perception system. The computing device includes one or more processors for controlling the operations of the computing device and a memory for storing data and program instructions used by the one or more processors. The one or more processors are configured to execute instructions stored in the memory to detect, based on one or more images captured by the elevated perception system, a traffic condition proximate the vehicle. The one or more processors are further configured to send a command to one or more vehicle systems to implement one or more vehicle maneuvers based on the detected traffic condition. The time to detection of the traffic condition is shorter than is possible using a traditional perception system disposed on the vehicle.

Abstract: An impact protection structure for a vehicle impacting a blunt-object barrier includes a support structure of the vehicle, an energy absorbing rail coupled to the support structure, and a localized energy dissipation structure. The energy absorbing rail extends an energy absorbing rail length and includes a plurality of lumens. The localized energy dissipation structure extends a localized energy dissipation structure length less than the energy absorbing rail length.

Abstract: The discharge device includes a nozzle unit, a storage unit for supplying a pressure transmission medium under regulated pressure to the nozzle unit side, a pressurization unit for supplying a pressurized gas under regulated pressure to the storage unit side, a pump mechanism, a branch unit for communicating the nozzle unit, the storage unit, and the pump mechanism with each other, a discharge valve for establishing or blocking communication between the branch unit and the nozzle unit, and a supply valve for establishing or blocking communication between the branch unit and the storage unit. In a state of the discharge valve being closed and the supply valve being opened, the pressurized gas under pressure regulated by the pressurization unit is supplied to the storage unit side and the pressure transmission medium in liquid phase under pressure regulated by the storage unit is supplied to the supply valve side.