摘要:
A defect may occur in which as the amount of fluid discharged by a fluid discharge device decreases, a mask is not filled with the fluid even when the fluid is discharged. In order to fill a workpiece with the fluid, it is necessary to replace air in the workpiece corresponding to a discharge part with the fluid. The air in the workpiece is removed in advance, thereby filling the workpiece with the discharged fluid. A fluid discharge device in which, at one end of a discharge head, a suction port for sucking air in the mask on the workpiece, and a fluid discharge device having a discharge nozzle formed thereon for discharging the fluid are formed is used.
摘要:
A slat for use in a rolling shutter is provided. The slat comprises a hooking track located at a first edge of a body and a receiving track located at a second edge of the body. Illustratively, the hooking track has a hook-shaped profile, and the receiving track comprises a lip member and a guard member defining a space adapted to receive therein an engaging track of an adjacent slat. The hooking track and the receiving track are designed to minimize the space required for the rolling shutter to be retracted around a spindle.
摘要:
A KTP crystal (10) is irradiated by a long-pulse fundamental wave pulse laser beam having a pulse width of 100 µs or longer typically output from a solid-state laser such as YAG pulse laser. In the KTP crystal (10), wavelength conversion is performed to generate a second harmonic pulse laser beam with a two times higher frequency, which long-pulse second harmonic pulse laser beam is in turn output for laser processing such as welding etc.
摘要:
Apparatus for dispensing cones 3 onto a surface 5 and for retrieving cones 3 from the surface 5 includes a cone transfer device having a tower 11 with a platform 19 moveable to and from a lower transfer position for dispensing cones 3 onto the surface 5 and for retrieving cones 3 from the surface 5. The platform 19 is movable in a vertical direction between the lower transfer position and an upper transfer position for receiving a stack of cones 3 from a storage area 7 and for returning a stack of cones 3 to the storage area 7. The tower 11 includes a device for holding one or more cones 3 in an elevated position and for releasing cones 3 onto and receiving cones 3 from the platform 19 in the elevated position. The apparatus may include a lamp transfer device for attaching a lamp unit 45 to a cone 3 when the cone 3 is dispensed and for removing the lamp unit 45 from the cone 3 when the cone 3 is retrieved. The apparatus may include a cone washing device for washing a cone 3 when the cone 3 is retrieved and/or when the cone 3 is dispensed.
摘要:
Compositions and methods for the disinfection of surfaces are provided. The compositions include at least about 40 weight percent of a C1-6 alcohol, and a primary enhancer selected from protein denaturants. The disinfectant composition is characterized by a pH of less than about 3. Broad spectrum efficacy is achieved, and synergistic activity is exhibited against C. difficile spores.
摘要:
A method is provided for reducing the frequency of mis-directed output of hydroalcoholic gel from a dispenser. A method of reducing the formation of coagulated gel deposits, and dispensable hydroalcoholic gel compositions are also provided.
摘要:
The disclosure describes a method for operating a flow-control valve that includes comparing a desired flow with an actual flow through the valve and re-calibrating a valve iso-curve at periodic intervals when the actual flow falls outside of a predetermined threshold relative to the desired flow. When operating in a nested control loop based on a control parameter, a flow setpoint is selected based on the control parameter and maintained independently of pressure across the flow-control valve.
摘要:
A catheter for treatment of sinusitis capable of causing a space in a further rear (distal side) of a posterior nasal aperture to communicate with external air is provided. The catheter comprises an anterior nasal aperture balloon 33, an anterior nasal aperture balloon air supply lumen 39b for inflating the anterior nasal aperture balloon 33, a posterior nasal aperture balloon 13, a posterior nasal aperture balloon air supply lumen 19b for inflating the posterior nasal aperture balloon 13, and a drainage lumen 39a having an opening 41 between the anterior nasal aperture balloon 33 and the posterior nasal aperture balloon 13, in which an external air communication lumen 19a having an opening 21 on a distal side from the posterior nasal aperture balloon 13 is further provided.
摘要:
Alloys, processes for preparing the alloys, and manufactured articles including the alloys are described. The alloys include, by weight, about 10% to about 20% chromium, about 4% to about 7% titanium, about 1% to about 3% vanadium, 0% to about 10% iron, less than about 7% nickel, 0% to about 10% tungsten, less than about 3% molybdenum, and the balance of weight percent including cobalt and incidental elements and impurities.