摘要:
A processor and method for handling out-of-order instructions is provided. In one embodiment, the processor comprises instruction pre-fetch logic configured to pre-fetch instructions from memory. The processor further comprises instruction information logic configured to store information about instructions fetched from memory. The processor further comprises control logic configured to control temporary storage of the information related to a pre-fetched instruction if there is currently an active memory access and the currently pre-fetched instruction is an out-of-order instruction. The method pre-fetches the out-of-order in instruction, temporarily stores information associated with the out-of-order instruction in a storage location, and if the memory access completes without encountering a data fault, then saves the temporarily stored information and processes the pre-fetched instruction.
摘要:
An apparatus and method of managing communication between a first application that has failed and an executing second application permits the first application to establish a path to the second application. To that end, a fail message (notifying the second application that the first application has failed) is forwarded toward the second application, and the first application is restarted. As noted above, the first application establishes a path to the second application after it is restarted. Once the path is established, the second application is notified that the first application is ready to communicate via the path.
摘要:
A shaped crystalline deodorant is made from mixture of a mineral salt and water which is heated above the melting point of the salt, placed in a mold having the desired shape, and crystalized after insertion of an internally threaded member into the mixture. The deodorant has an oval cross-sectional shape with the insert imbedded therewithin and is secured into a container. The container includes a threaded stem attached to the container for rotational movement which is translated to axial movement of the deodorant with respect to the container. The threaded stem cooperates with the internally threaded insert to allow the crystallized deodorant to be moved up or down within the container by rotating the threaded stem.
摘要:
A combined oil filter/reservoir cartridge for an internal combustion engine mounted outboard of the engine for easy access. The device includes an oil filter and has sufficient capacity to hold all of the engine oil. An auxiliary oil pump is included to pump fresh oil from a new device into the engine and to pump the old oil into the reservoir. The device can then be demounted and the contents and cartridge recycled.
摘要:
A sound absorbing panel structure is formed of a panel of sound absorbing material, such as a felt mat or fiberglass mat, and spaced apart, parallel strips of a decorative non-sound absorbing material attached to one side surface of the sound absorbing panel so that the sound absorbing panel is exposed in the area between the adjacent strips of decorative material.
摘要:
A loudspeaker having a main magnet assembly 10,14,16 and voice coil 20 driving a diaphragm 24 via a coupling 22 is provided with a motional feedback transducer comprising twin axially-disposed coils 38,40 mounted on the coupling 22 for movement in a secondary, radial magnetic field produced by magnets 28 and 30.
摘要:
A manifold valve assembly for selectively interconnecting a row of ports to control the flow of fluid in a group of lines coupled thereto. The assembly includes a valve block having a like row of cylinders formed therein which communicate at their lower ends with the row of ports. The upper ends of the cylinders are interconnected, whereby fluid admitted into any one cylinder flows into the other cylinders in the row. Supported coaxially within the cylinders is a corresponding row of expandable tubular nipples, the ends of the nipples in their unexpanded state reaching a first point. Projecting into the nipples are a group of push-button actuated rods. Each rod, when pushed in by its associated button causes the nipple to expand to reach a second point in the cylinder. A valve seat in each cylinder cooperates with the end of the nipple therein to cut off fluid flow in the cylinder when the nipple end reaches one of the points to engage the seat, flow being resumed when the nipple end is shifted toward the other point.
摘要:
A manifold valve assembly for selectively interconnecting a row of ports to control the flow of fluid in the lines coupled thereto. The assembly includes a valve block in whose upper face is formed a shallow well. Extending from the well to a plane parallel to the lower face of the block is a row of cylinders whose lower ends define valve seats that communicate with ports projecting from the lower face. A channel indented in the well serves to laterally interconnect the mouths of the cylinders with each other. Seated in the well and sealing the mouths of the cylinders is a pad of elastomeric material from which is projected a row of hollow, axially-expandable nipples that extend into and are coaxially disposed within the cylinders, the nipples all having a normal length that falls short of the valve seats. Mounted above the valve block is an actuator block having a row of tubes therein in axial alignment with the cylinders. Supported in each tube is the retractable push rod of a spring-biased click mechanism. The lower end of each rod protrudes into a respective nipple, the upper end thereof being coupled to a normally-raised push-button. The arrangement is such that when a given button is pressed in, the push rod associated therewith is advanced axially to a degree limited by the click to cause the associated nipple to expand and engage the valve seat, thereby closing the valve. When this same button is again pressed in, the click is released to cause the rod to retract and thereby open the valve, the button then being returned to its raised position. Thus by operating the buttons, one may select the valves to be opened or closed and thereby connect the lines associated with the ports in any desired manner.
摘要:
Formulations of praziquantel are used to locally treat female genital schistosomiasis. The formulations can be applied to the upper or lower female genital tract, depending on the location of the infection. Thick or viscous formulations can be used advantageously in the vagina. Solutions of active ingredient can be instilled in the uterus.