摘要:
Apparatus and method in the use thereof attaches an annular transponder unit to an annular tire surface, the transponder unit being of a type having a sensor housing coupled to an annular antenna. The apparatus includes a rotary turntable for supportably rotating a tire having an annular tire surface in an accessible disposition and an arm proximately disposed to the turntable and having end-of-arm tooling for attaching the transponder unit section by section to the annular tire surface as the tire is rotated. The tooling includes a gripping mechanism engaging the sensor housing and placing the sensor housing at a preselected location on the annular tire surface and a guide mechanism engaging the annular antenna and positioning the annular antenna section by section along the annular tire surface as the tire is rotated. An adhesive material applicator nozzle is disposed between the guide mechanism and the gripping means for application of the adhesive material between the annular antenna and the annular tire surface as the tire is rotated. A pre-staging station supporting the transponder unit may further be utilized, the arm moving between the pre-staging station and the turntable and the gripping mechanism engaging the sensor housing at the pre-staging station to transport the transponder unit from the pre-staging station to the turntable.
摘要:
Nozzle apparatus and method for affixing an annular transponder unit to an annular surface of a tire includes a nozzle block having an adhesive conduit extending therein to an inward end; a transverse channel open along an outward side and extending into the block, the channel being dimensioned for close receipt segment by segment of the annular transponder unit therein; and at least one adhesive port opposite the open channel side in fluid communication with the channel and the adhesive conduit inward end. The block channel open side is positioned opposite the annular tire surface and the adhesive port is positioned to direct adhesive material therefrom into the block channel to surround a segment of the annular transponder unit located within the channel.
摘要:
Guide mechanism and method for axially directing an annular transponder unit segment by segment to an adhesive application station for subsequent attachment of the annular transponder unit segment by segment to an annular tire surface, the transponder unit being of a type having a sensor housing coupled to an annular antenna. The guide mechanism includes opposed fingers proximately positioned adjacent to an adhesive application station. The opposed fingers pivot to capture the annular assembly therebetween and slideably direct the assembly segment by segment to the adhesive application station. The guide mechanism is adjustable to a preferred proximal height from the annular surface of a tire and presents the annular transponder unit to the adhesive application station at a specified diameter and height above the tire surface.
摘要:
A frequency hopping communications system is disclosed. A server is adapted to have one or more radio head interface modules and a call processing software module. The call processing software module performs modulation and demodulation of voice and data streams using one or more air interface standards. A radio head unit is coupled to the radio head interface module over one or more transport mediums and communicates with one or more subscriber units using the one or more air interface standards. The one or more radio head interface modules, are adapted to receive frequency channel hopping information, including a channel and a time to hop trigger, from the call processing software module for one or more of a plurality of communication channels.
摘要:
Water-soluble macromers including at least one hydrolysable linkage formed from carbonate or dioxanone groups, at least one water-soluble polymeric block, and at least one polymerizable group, and methods of preparation and use thereof are described. The macromers are preferably polymerized using free radical initiators under the influence of long wavelength ultraviolet light or visible light excitation. Biodegradation occurs at the linkages within the extension oligomers and results in fragments which are non-toxic and easily removed from the body. The macromers can be used to encapsulate cells, deliver prophylactic, therapeutic or diagnostic agents in a controlled manner, plug leaks in tissue, prevent adhesion formation after surgical procedures, temporarily protect or separate tissue surfaces, and adhere or seal tissues together.
摘要:
A communications system dynamically reconfigurable for RF bandwidth and modulation protocols is disclosed. A server comprises one or more radio head interface modules and a call processing software module adapted to communicate with each other. The call processing software is adapted to perform modulation and demodulation of voice and data streams using one or more air interface protocols. A radio head unit coupled to the radio head interface module communicates with one or more subscriber units. The radio head interface module receives either air interface protocol configuration information, or RF signal bandwidth allocation information, from the call processing software module for one or more communication channels, the information providing a timing trigger and a protocol or bandwidth for one or more communication channels. The radio head interface module reconfigures itself for one or more communications channels, based on the change instructed by the call processing software.
摘要:
A dynamically reconfigurable communications system is presented. The communications system comprises a server, including one or more radio head interface modules, a call processing software module, and a radio head unit coupled to the radio head interface module over one or more transport mediums. The one or more radio head interface modules adapted to communicate with the call processing software module, wherein the call processing software performs modulation and demodulation of voice and data streams using one or more air interface protocols. The radio head unit communicates with one or more subscriber units using the one or more air interface protocols. The radio head interface module receives power level adjustment parameters from the call processing software module for one or more logical channels and reconfigures the signal gain of one or more communications channels based on the power level adjustment parameters.
摘要:
A communications system is presented. One or more radio head units are adapted to receive radio signals through one or more radio antennas and adapted to communicate voice and data streams to one or more radio head interface modules. The one or more radio head interface modules are adapted to communicate with a call processing software module wherein the call processing software module performs modulation and demodulation of voice and data streams using one or more air interface standards. An element management system module is adapted to alter one or more operating parameters of the one or more radio head interface modules and an agent module adapted to communicate with the element management system. The agent module is further adapted to alter one or more operating parameters of the one or more radio head interface modules based on messages from a management module.
摘要:
Apparatus and method in the use thereof attaches an annular transponder unit to an annular tire surface, the transponder unit being of a type having a sensor housing coupled to an annular antenna. The apparatus includes a rotary turntable for supportably rotating a tire having an annular tire surface in an accessible disposition and an arm proximately disposed to the turntable and having end-of-arm tooling for attaching the transponder unit section by section to the annular tire surface as the tire is rotated. The tooling includes a gripping mechanism engaging the sensor housing and placing the sensor housing at a preselected location on the annular tire surface and a guide mechanism engaging the annular antenna and positioning the annular antenna section by section along the annular tire surface as the tire is rotated. An adhesive material applicator nozzle is disposed between the guide mechanism and the gripping means for application of the adhesive material between the annular antenna and the annular tire surface as the tire is rotated. A pre-staging station supporting the transponder unit may further be utilized, the arm moving between the pre-staging station and the turntable and the gripping mechanism engaging the sensor housing at the pre-staging station to transport the transponder unit from the pre-staging station to the turntable.
摘要:
A modular multifunctional exercise assembly for walking, running and biking exercises includes a treadmill. A stationary bike is reversibly positionable on and couplable to the treadmill. A screen is coupled to the treadmill and is reversibly couplable to the stationary bike. The screen is configured to interact with a user who is selectively positioned on the treadmill and the stationary bike. The improvements are the stationary bike that is reversibly couplable to the treadmill and the screen that is coupled to the treadmill and which is reversibly couplable to the stationary bike.