摘要:
An adhesive roller for detritus removal having an elongated strip where the strip has both a backing layer and an adhesive layer overlying and covering a first side of the backing layer. The strip also has a first end, a second end and two spaced apart sides. The strip is wound from its first end and to its second end into a tubular cylindrical roller with the adhesive layer facing outwardly. An adhesive release coating also overlies at least a portion of a second side of the backing layer. The adhesive release coating may be either applied as a liquid coating, or may be a solid substrate. This adhesive release coating facilitates removal of individual sheets from the roller. Alternatively, a portion of the backing layer is crimped to form alternating peaks and valleys along at least a portion of the backing layer. These alternating peaks and valleys limit the amount of areal contact between the backing layer and the next inner adhesive layer of the roller to facilitate removal of individual sheets from the roller.
摘要:
A statistics interface for a media access controller is described. The media access controller core includes a receive engine configured to provide a receive statistics vector associated with receive traffic. The receive engine is configured to output the receive statistics vector within an inter-frame gap over a number of receive clock cycles, where a portion of the receive statistics vector is provided with each clock cycle of the receive clock cycles.
摘要:
A media access controller system embedded in an integrated circuit is described. A platform dependent bridge for communicating with a first processor, where the platform dependent bridge is associated with a platform of the first processor and where the first processor is embedded in an integrated circuit. Host interface circuitry is coupled to the platform dependent bridge and is configured to provide a processor interface, where the processor interface is for communicating with the first processor via the platform dependent bridge and where the processor interface has a platform independent bus for communication with a second processor. At least one media access controller is coupled to the host interface circuitry.
摘要:
A receive-side client interface for a media access controller embedded in an integrated circuit having programmable logic is described. A media access controller core includes a receive engine. A receive-side datapath is coupled to the media access controller core. The receive-side datapath configured is configured to operate at two frequencies to accommodate the programmable logic in the integrated circuit.
摘要:
An aspect of the invention is physical layer interface for a network interface including a plurality of input/output pins. The input/output pins are coupled for being multiplexed into a physical layer interface selected from among a Reduced Gigabit Media Independent Interface and a Gigabit Media Independent Interface. The input/output pins internal to a programmable logic device are for access to and from a processor block located in the programmable logic device.
摘要:
A sink having a base and at least one sidewall extending around and extending upwardly from the base. At least one fluid nozzle is attached to the sidewall adjacent its top so that, upon connection to a pressurized fluid source, the nozzle produces a fluid flow which is transverse to and intersects the sidewall adjacent its top. The nozzle thus produces a swirling action of the fluid around the sidewall of the sink thereby cleaning the sink.
摘要:
Method and apparatus for address filtering for a media access controller is described. An application specific integrated circuit block) located in a programmable logic device includes a media access controller. The media access controller includes an address filter, which includes: address filter modules, a first logic tree coupled to each of the address filter modules and configured to provide a frame drop signal for delineation between a dropped frame and an address filtered frame; and a second logic tree coupled to each of the address filter modules to provide an address valid signal.
摘要:
A detritus removal roller construction particularly suited for a lint roller is disclosed having an elongated strip with a backing layer and an adhesive layer overlying one side of the backing layer. The strip has a first end, a second end and two spaced apart sides and is wound from its first to its second end into a tubular cylindrical roll. The backing layer comprises a compressible layer which retains and/or creates and electrostatic charge in use.
摘要:
The present invention is directed to methods, compositions and articles comprising olfactory-active compositions. An article of the present invention comprises a structural component and an olfactory-active composition. The article may control the release, release rate or absorption of the olfactory-active composition. The article may be of various shapes and sizes. A method of use of an article comprises providing fragrance to an environment.
摘要:
Method and apparatus for controlling an operating mode of an Ethernet media access controller (MAC) embedded in a programmable device is described. In some examples, a configuration circuit is configured to receive a configuration signal from configuration memory of the programmable device and a host signal from a host bus of the programmable device, and configured to output a control length check disable signal the value of which depends on the value of at least one of the configuration signal or the host signal. A parameter check circuit is configured to receive a control signal derived from at least one of the control length check disable signal or the configuration signal, and configured to selectively disable checking a length of each control frame in frames received by the Ethernet MAC based on a value of the control signal.