摘要:
The invention relates to a family of devices to be used for sanitizing switches. The device is placed around the periphery of the switch and contains a means for exposing the switch touch surfaces to UV light source local to the switch in order to maximize the exposure of the switch to the UV light source. Because the light is localized and directed toward the switch contact surfaces, the device may be used continuously while humans or animals are present without detrimental exposure to the UV light, ensuring a sanitary switch contact surface so as to reduce or prevent infection or disease resulting from transference of contamination from one person to another via contact transference with said switch surface.
摘要:
A system for attaching a natural tooth to a dental implant. The system comprises a dental prosthesis and an elastomeric cushion. The dental prosthesis has a first end and a second end. The first end is fixed to a natural tooth and the second end is engaged with a dental implant. The elastomeric cushion is positioned in contact, either directly or indirectly, with at least a portion of the dental implant and at least a portion of the dental prosthesis such that the elastomeric cushion permits movement of the second end relative to the dental implant in response to movement of the natural tooth transferred through the dental prosthesis to the second end.
摘要:
During a CZ or similar process, a silica crucible is held in a graphite or similar susceptor while being heated to above between about 1580 and 1620 degrees C. Vents or grooves formed in at least one of the outer surface of the crucible and the inner surface of the susceptor permit gasses to vent upwardly and out from between the crucible and susceptor. This permits gas evolved from the crucible as a result of the heat to be vented rather than expanding between the crucible and susceptor thereby deforming the crucible.
摘要:
During a CZ or similar process, a silica crucible is held in a graphite or similar susceptor while being heated to above between about 1580 and 1620 degrees C. Vents or grooves formed in at least one of the outer surface of the crucible and the inner surface of the susceptor permit gasses to vent upwardly and out from between the crucible and susceptor. This permits gas evolved from the crucible as a result of the heat to be vented rather than expanding between the crucible and susceptor thereby deforming the crucible.
摘要:
A dielectric ceramic composition in a multilayer ceramic capacitor having a composition of formula: ((CaO)t(SrO)1-t(ZrO2)v(TiO2)1-v)1-s-x-y-zAsExGyHzwherein: A is a transition metal oxide; E is an oxide of a group III or IV element; G is an oxide of a group II element; H is an oxide of a lanthanide; t is 0.50 to 0.90; v is 0.8 to 1.0; s is 0.0001 to 0.08; x is 0 to 0.08; y is 0 to 0.20; and z is 0 to 0.20.
摘要:
A woven or interlaced electronic system for electronic EMI/RFI (Electromagnetic Interference/Radio Frequency Interference) filtering and for Transient Voltage Suppression. This filtering system consists of two diverse types of flexible and electrically conductive wires that are woven or interlaced into a fabric through the use of textile technologies and/or practices. The primary wire is a flexible or bendable, conductive core, single or double clad, edifice which promotes one direction of electron flow across the woven material (the “warp” of the fabric). The succeeding wire 12 is of a conventional, flexible, single or multiple strands, non-insulated type which promotes a divergent direction of electron flow across the woven material (the “weft” of the fabric).
摘要:
A stent delivery system includes an inner tubular member on which a stent is loaded, an outer jacket extending over said inner tubular member, the retraction of which causes deployment of the stent, and a handle adapted to move the jacket relative to the inner tubular member. The constructions of the inner tubular member and outer jacket and the handle provide increased control of the relative movement of the outer jacket relative to the inner tubular member, and prevention of premature release of the stent from the deployment instrument, and greater control over stent deployment among other advantages.
摘要:
An application server that establishes a peer-to-peer connection with a mobile terminal over a data packet network for the purpose of allowing the mobile terminal to request and receive data associated with the application server. In one embodiment, the mobile terminal is a cellular telephone, and the application server is a server that executes a real estate listings information retrieval program to allow the mobile terminal to request and receive real estate records in real time over a TCP/IP based network. The application server includes an application program that assigns a thread to each connection and assigns a state in a state-machine for each thread. The application program executes a state-machine for each thread based on the state of each thread in response to information requests from the mobile terminal.
摘要:
A system for attaching a natural tooth to a dental implant. The system comprises a dental prosthesis and an elastomeric cushion. The dental prosthesis has a first end and a second end. The first end is fixed to a natural tooth and the second end is engaged with a dental implant. The elastomeric cushion is positioned in contact, either directly or indirectly, with at least a portion of the dental implant and at least a portion of the dental prosthesis such that the elastomeric cushion permits movement of the second end relative to the dental implant in response to movement of the natural tooth transferred through the dental prosthesis to the second end.
摘要:
The invention relates to a family of devices to be used for sanitizing switches. The device is placed around the periphery of the switch and contains a means for exposing the switch touch surfaces to UV light source local to the switch in order to maximize the exposure of the switch to the UV light source. Because the light is localized and directed toward the switch contact surfaces, the device may be used continuously while humans or animals are present without detrimental exposure to the UV light, ensuring a sanitary switch contact surface so as to reduce or prevent infection or disease resulting from transference of contamination from one person to another via contact transference with said switch surface.