摘要:
A guardrail extruder terminal includes a rail feeder chute associated with a downstream end of the guardrail extruder terminal. The terminal also includes an impact portion associated with an upstream end thereof. The impact portion is coupled to the upstream end of the rail feeder chute and includes an impact plate positioned to face oncoming traffic, a first side member coupled to the impact plate and positioned on a roadway side of the guardrail extruder terminal, and a second side member coupled to the impact plate and positioned opposite the first side member. The impact portion may include a top plate and a bottom plate, each being coupled between the first and second side members. The top and bottom plates each have a traffic side edge positioned to face a roadway that is approximately flush with a traffic side of the rail feeder chute.
摘要:
A system and apparatus for preparing bulk quantities of dry colorant or pigment for blending with mortar are described. The system mixes pigments of black, red, white and yellow to prepare a batch of the dry colorant having a particular color. The pigments or dry colorant are generally a powder of metal oxide crystals. The system includes pigment dispensers, wherein each pigment dispenser includes a tote that is in flowing communication with a valve. A receptacle receives pigments from the exit opening of the vibratory trays. A control unit serially operates the vibratory trays to dispense the pigment from each tote. A scale measures the weight of the pigments in the receptacle. The scale is in operational communication with the control unit.
摘要:
A technique includes in a machine, processing data indicative of a document to be printed by a printer and which may contain magnetic ink character recognition (MICR) characters to determine whether the data indicates any MICR characters. The technique includes comparing a result of the determination to an intent indicated by a job ticket associated with the document; and controlling the printing of the document by the printer, including selectively performing corrective action in response to the comparison.
摘要:
A fully collapsible pallet is provided with easily adjustable rear stops, lower rear stops, and side restraints. A telescoping member is provided to allow shipment of partial pallets of windshields. Extensions allow the pallet to be used with windshields of various heights. The pallet is stackable in a folded condition as well as a loaded condition, even when extensions are used. A latch is provided to prevent leaning of the pallet even when the load is not centered in the pallet.
摘要:
Bauxite, particularly high alumina bauxite, and brucite are used as flame-retardants in non-aqueous organic polymer formulations particularly for electric insulation or sheathing or encapsulation, and also in bitumen. The formulations are suitable for shaping e.g. by casting, moulding or curing at temperatures of 150° C. or 200° C. Water resistance and other properties including cost of bauxite and brucite compare favourably with the conventional flame-retardant aluminium trihydrate.
摘要:
An apparatus may include circuitry, a cryptographic module, and a key store. The circuitry may hold a private key associated with first media information. The cryptographic module may operate on the private key to generate a number of first control keys for decrypting the first media information. The key store may hold the number of first control keys from the cryptographic module. In some implementations, the key store may include sufficient storage to store more than one control key from each of a number of different crypto modules. In some implementations, the key store may receive multiple control keys simultaneously or nearly so. In some implementations, the key store may output multiple control keys simultaneously, or nearly so, for decrypting multiple streams of media information at the same time.
摘要:
The invention provides a system for high-throughput multiplex analysis of target samples. A sample and reagent delivery unit is operatively connected to a thermal cycler for amplification of target nucleic acids. Microspheres are hybridized to the resulting amplicons in the thermal cycler. A flow cytometer is operatively connected to the thermal cycler or optionally a bead trap for washing the microspheres.
摘要:
An apparatus, system, and method for painting using a holder having a first loop portion configured to receive an edge of a paint container, and second loop configured to receive an edge of a paint container, and a clip for releasably receiving a paint applicator such as a paint brush. Each loop portion may be positioned at a different location on the holder, and may have an opening facing in a common or in an opposite direction to the opening of the other loop portion. Additional loop portions may also be provided, at different locations and/or having openings pointing in different directions.
摘要:
Systems and methods for modifying, altering, constructing, or retrofitting an existing newspaper press having a first cut-off length, to have a second cut-off length which is different from and generally less than the first. These systems and methods generally provide for the machining of new bore holes into the existing press unit frame. The new bore holes will generally completely encompass the old bore holes and allow for linear translation of the axes of rotation of the new cylinders relative to the positions of the axes for the old cylinders.
摘要:
Efficient architecture for a secure access enforcement proxy is described. The proxy interfaces with multiple subsystems and multiple shared resources. The proxy identifies an original transaction command being sent from one of the subsystems to one of the shared resources, identifies a policy corresponding to the subsystem, performs an action pertaining to the original transaction command based on the policy, and sends a response to the subsystem based on the action.