摘要:
A system for defining a plurality of work zones within an otherwise open area. The system includes a framework formed from a plurality of spaced apart poles extending upward from a base surface. The poles are interconnected by a plurality of crossbeams at a height substantially above a standing user. At least some of the poles are adapted to provide a raceway for the delivery of utilities. The framework is capable of being arranged in a plurality of substantially non-linear patterns and includes an at least partially open area between adjacent poles.
摘要:
A method for equalization contouring provides a reduction of equalization in certain frequency regions either by user control or by automated selection of frequency, without introducing artifacts. A control curve smoothly scales the magnitude of the equalization in the areas where less equalization is desired to obtain a contoured equalization. The control curve varies by frequency and may be defined specifically for every sampled frequency value of the equalization, may be a continuous function of frequency, or may be a function of control points at a select number of frequency points. The control curve may also have automatic inputs, e.g. a machine-detected cutoff frequency of a speaker may be used to determine a control point in the control curve. As another example, the reverberation time (e.g. RT60) may be used to determine a control point in the control curve. The result is a contoured equalization curve without sudden steps.
摘要:
A computer program product includes instructions for causing a processor to: alert a client of the configuration of said computer program product; use a memory space for buffering the network application data destined for the client; release the network application data to the client, based on at least one occurrence of a specified condition that promotes energy savings; and purposely delay at least some of said data with an amount of time greater than zero to promote energy savings.
摘要:
Disclosed is a process capable of precision slicing substrates with a dimension in the linear direction of at least I meter, comprising the following steps: (I) affixing the work piece to a stage; (11) providing multiple essentially parallel, essentially straight wires having a diameter in the range from about 100 μm to about 600 μm, and allowing the multiple wires to contact the surface of the work piece; (III) allowing the multiple wires to travel in linear directions, optionally with cutting slurry dispensed thereon; and (IV) allowing the multiple wires to move in the slicing directions relative to the work piece; wherein in step (IV), the multiple wires maintain essentially straight and essentially parallel to each other. The process can be used for slicing silica glass substrates having a diameter large than 2 meters in producing slices thereof with a high surface flatness and a low thickness variation.
摘要:
A system and method for performing non-binary comparison of biological sequences includes a new measure ω0, which is a non-binary counting measure that is used in a stand alone module called VaSSA-1. This measure obtains substantially more information about sequences and comparisons between them than is gathered by conventional bioinformatics techniques.
摘要:
The present invention is directed towards a multi-modal package handling tool. In accordance with one exemplary embodiment of the invention, the inventive tool includes a tool platform mounted to the end of a robotic arm. The tool further includes a plurality of package attachment systems mounted to the tool platform wherein each of the plurality of package attachment systems is configured to attach a package to the end of the robotic arm. The inventive tool is responsive to a controller that is operative to select at least one of the package attachment systems to be presented to the package for attaching the package to the end of the robotic arm.
摘要:
A minimum level for a stimulation signal used in room correction processing is determined by measuring background noise. The stimulation signal is repeated a number of times and resulting responses are recorded. The recording responses are averaged, and the average is subtracted from each recorded response to obtain the background noise present in each recorded response. A stimulation signal to background noise ratio is computed from the stimulation signal and background noise and compared to an SNR threshold to determine if the stimulation signal level is sufficient to support the room correction processing. The background noise may be AC hum introduced electronically into the response signal, acoustic noise introduced by AC ventilation systems or noise emitting devices (refrigerators, etc), and it may be structure-born noise introduced by shaking the microphone, e.g. a bus drives by, shaking the floor the microphone is standing on.
摘要:
A method for equalization contouring provides a reduction of equalization in certain frequency regions either by user control or by automated selection of frequency, without introducing artifacts. A control curve smoothly scales the magnitude of the equalization in the areas where less equalization is desired to obtain a contoured equalization. The control curve varies by frequency and may be defined specifically for every sampled frequency value of the equalization, may be a continuous function of frequency, or may be a function of control points at a select number of frequency points. The control curve may also have automatic inputs, e.g. a machine-detected cutoff frequency of a speaker may be used to determine a control point in the control curve. As another example, the reverberation time (e.g. RT60) may be used to determine a control point in the control curve. The result is a contoured equalization curve without sudden steps.
摘要:
A series of resins were synthesized using a range of bio-based materials to control the molecular architecture, and therefore the properties, of the inventive resins. The resins were formulated into toner formulations such as those useful in printers and copiers.
摘要:
A wireless client unit for communicating with at least one apparatus for buffering network information destined for the wireless client unit includes: a wireless interface between the apparatus and the wireless client unit; a module for determining whether at least one of the apparatus is available for use by the wireless client unit; and a module for configuring the wireless interface between the apparatus and the wireless client in a manner which promotes energy savings.