Abstract: A safety bottle cap includes a bottom cap body having a bottom cap wall that has a discharge opening, a top cap body openably connected to and disposed above the bottom cap body, and a safety mechanism having an engaging hole portion, an engaging hook portion engaging hookably the engaging hole portion, and a snappable connecting part that connects one of the engaging hole portion and the engaging hook portion to one of the bottom cap body and the top cap body. The other one of the engaging hole portion and the engaging hook portion is disposed on the other one of the bottom cap body and the top cap body. The snappable connecting part is snapped off when the top cap body is opened for a first time.

Abstract: A fluid dispenser device has a container filled with two concentric squeezeable tubes that has two concentric threaded outlets. The two threaded outlets are secured to an internal cap that has fluid passages for both outlets and external threaded sections for engaging the inner shell and an outer shell. The internal cap also has two barrier members on its outer walls that engage with the inner shell's sliders that releasably engage the inner shell in its open or closed positions. The inner shell threadingly engages a conduit unit that when lowered closes the fluid passages with projecting stubs and when raised opens those passages to allow dispensation from the container. The external cap has internal splines that engages the internal cap's external grooves. When the external cap is removed, the internal cap is rotated which in turn rotates and raises the conduit unit which opens the valves.

Abstract: A fluid dispenser device includes an internal cap adapted to cover top open ends of concentric inner and outer containers, and having first and second internal ports fluidly communicated with the top open ends, a conduit unit disposed to be displaceable angularly and axially and including a first conduit fluidly communicated with the first internal port through a first valve seat, a second conduit fluidly communicated with the second internal port through a second valve seat, and first and second valves respectively disposed to engage the first and second valve seats, and a nozzle head engageable and movable with the conduit unit and having first and second nozzles disposed downstream of first and second outlets, respectively. With the displacement of the conduit unit, the first and second valves are movable to respectively disengage from the valve seats to permit dispensing of fluids contained in the containers.

Abstract: A fluid dispenser device includes an internal cap adapted to cover top open ends of concentric inner and outer containers, and having first and second internal ports fluidly communicated with the top open ends, a conduit unit including a first conduit fluidly communicated with the first internal port through a first valve seat, a second conduit fluidly communicated with the second internal port through a second valve seat, and first and second valves respectively engageable with the first and second valve seats when the conduit unit is axially displaced, an inner shell engaged with the internal cap and the conduit unit, and a spline mechanism such that, when the inner shell is threadedly moved relative to the conduit unit, the conduit unit is displaced only axially to cause the valves to respectively disengage from the valve seats so as to permit dispensing of fluids contained in the containers.

Abstract: A liquid dispenser includes: a deformable container confining a fluid-storing space and having an open end defining an opening; an outer sleeve secured to the open end, extending into the fluid-storing space, and having an inner wall formed with a recess; an inner sleeve extending into the outer sleeve, defining an inner space, rotatable about an axis relative to the outer sleeve between first and second angular positions, and formed with a through-hole in fluid communication with the recess when the inner sleeve is disposed at the first angular position and not in fluid communication with the recess when the inner sleeve is disposed at the second angular position; and a brush-mounting seat extending into the inner sleeve.

Abstract: A method for producing vapor-grown carbon fibers (VGCF) having a three-dimensional linkage structure is disclosed. The method includes directly delivering heterogeneous catalysts dissolved in a liquid hydrocarbon raw material into a reaction chamber so as to continuously grow vapor-grown carbon fibers having a three-dimensional linkage structure without additional treatment. The method adopts a fluidized bed method, wherein a raw material solution consisting of a hydrocarbon compound, ferrocene (Fe(C5H5)2), thiophene and an organometalic (non-iron) compound is vaporized by preheat. Thereafter, the raw material gas and hydrogen gas are injected into a tubular reactor and pyrolized to produce vapor-grown carbon fibers with 3-D linkage structure.

Abstract: A brush applicator is adapted to be mounted to a liquid container and includes a brush unit, a hollow holding member, and a liquid discharging member. The brush unit includes a bristle-mounting seat and a plurality of bristles mounted on the bristle-mounting seat. The liquid discharging member is in the form of a single piece, and includes a base portion adapted to be received in the liquid container, and a tubular portion extending from the base portion through the bristle-mounting seat into the bristles. The liquid discharging member defines a fluid path extending through the base portion and the tubular portion. The hollow holding member is sleeved fittingly on the bristle-mounting seat and the base portion, and has a constricted open end for extension of the bristles therethrough.

Abstract: A carbon-containing metal matrix composite material and a method for producing the same are described, wherein the graphitized vapor grown carbon fibers (VGCF) on which a metal carbide film is formed via a sintering step, so as to improve the compounding quality and increase the content of the carbon material in the metal matrix, are dispersed uniformly in the metal matrix. The graphitized VGCF used in the present invention can be unidirectional VGCF or the VGCF having a three-dimensional linkage structure.

Abstract: A reaction apparatus for producing vapor-grown carbon fibers (VGCF) and a continuous production system for producing VGCF are disclosed. The VGCF reaction apparatus is featured in installing a plurality of holes on the upper portion of inner tubes; and filling thermally conductive material in the areas between the inner tubes and the outer tube. The continuous production system includes the reaction apparatus, a product collection system and a carrier-gas collecting system, wherein carbon fibers produced by the reaction apparatus fall into the product collection system, and in the product collection system, a collection bin full-loaded with carbon fibers is pushed out and an empty bin is pushed into the collection chamber under PLC control as well as atmosphere replacement with inert gas, thereby continuously producing VGCF.

Abstract: A liquid dispenser includes a deformable container, a sealing unit and a brush unit. The container defines a liquid-storing space therein, and has a liquid-discharging opening for discharging a liquid contained in the liquid-storing space. The sealing unit is mounted movably on the container, defines a fluid channel, and is formed with a sealing member. The sealing unit is movable relative to the container between a closed position, in which the sealing member covers the liquid-discharging opening, and an opened position, in which the sealing member is spaced apart from the liquid-discharging opening. The brush unit is mounted on the sealing unit, includes a brush member, and defines a fluid passage in fluid communication with the liquid-discharging opening through the fluid channel when the sealing unit is disposed at the opened position.