Abstract: A cosmetic composition comprising a first emulsion and a second emulsion and optionally one or more additional emulsions, each of said two or more emulsions being discretely contained within the composition and comprising an inner phase and an outer phase, each of said two or more emulsions being independently a water-in-oil emulsion, an oil-in-water emulsion, an oil-in-oil emulsion, a polyol-in-oil emulsion, a water-in-silicone emulsion, a silicone-in-water emulsion, or a polyol-in-silicone emulsion in physical contact with at least one other emulsion, at least one of said two or more emulsions being visually distinct from the others, and each of said two or more emulsions as well as said composition being independently both physically and visually stable within the composition for at least six months at ambient temperature.

Abstract: In certain embodiments the invention is directed to a process for preparing an oxycodone hydrochloride composition having less than 25 ppm of 14-hydroxycodeinone.

Abstract: In certain embodiments the invention is directed to a process for preparing an oxycodone hydrochloride composition having less than 25 ppm of 14-hydroxycodeinone.

Abstract: A button module includes a casing, a button body, an elastic body and a cover. The casing includes a first accommodating recess, a first engaging portion and a retaining platform. The button body is disposed in the first accommodating recess. The button body includes a first positioning portion. The elastic body is disposed between the button body and the retaining platform. The cover is disposed on the casing. The cover includes a second engaging portion, a second positioning portion and a retaining portion. The second engaging portion engages with the first engaging portion. The second positioning portion cooperates with the first positioning portion to position the button body in the first accommodating recess. The retaining portion abuts against the retaining platform.

Abstract: A light guiding device is applied to an indication apparatus with a lighting function. The light guiding device includes a light guiding component and a piercing hole structure. The light guiding component has an incident surface and an emergent surface. The piercing hole structure is disposed between the incident surface and the emergent surface. An inner wall of the piercing hole structure includes at least one arc surface portion and at least one plane surface portion. Alight beam from the incident surface can be turned to a first angle via the arc surface portion, and the light beam can be turned to a second angle via the plane surface portion, so as to evenly project the light beam onto the emergent surface. A dimension of the emergent surface is greater than a dimension of the incident surface, and the first angle is greater than the second angle.

Abstract: In certain embodiments the invention is directed to a process for preparing an oxycodone hydrochloride composition having less than 25 ppm of 14-hydroxycodeinone.

Abstract: In certain embodiments the invention is directed to a process for preparing an oxycodone hydrochloride composition having less than 25 ppm of 14-hydroxycodeinone.

Abstract: In certain embodiments the invention is directed to a process for preparing an oxycodone hydrochloride composition having less than 25 ppm of 14-hydroxycodeinone.

Abstract: In certain embodiments the invention is directed to a process for preparing an oxycodone hydrochloride composition having less than 25 ppm of 14-hydroxycodeinone.

Abstract: A durable LED light engine includes a printed circuit board including LEDs mounted thereon positioned between a top enclosure and a bottom enclosure. Once assembled together, the combination of the top enclosure, the printed circuit board and the bottom enclosure are held together with a molding material. The top enclosure includes one or more integrated lenses for directing the illumination of the LEDs. The LED light engine may be mounted to a surface using a fastener passing through the combination of the top enclosure, the printed circuit board, and the bottom enclosure in the assembled LED light engine.

Abstract: A photoelectric sensor and a control method thereof are provided, the photoelectric sensor includes a driving pulse generating unit, generating a driving pulse of different cycles; a light-emitting part, receiving the driving pulse to emit light; a light receiving part, receiving the light reflected by a detected object to generate a light receiving signal; an output unit, processing the light receiving signal to output a detection signal; and a control unit, controlling the driving pulse generating unit to generate a first driving pulse of a sleep cycle in usual, and triggered by a variation of the detection signal to control the driving pulse generating unit to generate a specified number of second driving pulses of a duty cycles, the duty cycle is formed by two or more specific cycles, an average of the specific cycles serves as the duty cycle, and the duty cycle is shorter than the sleep cycle.

Abstract: In certain embodiments the invention is directed to a process for preparing an oxycodone hydrochloride composition having less than 25 ppm of 14-hydroxycodeinone.

Abstract: In certain embodiments the invention is directed to a process for preparing an oxycodone hydrochloride composition having less than 25 ppm of 14-hydroxycodeinone.

Abstract: In certain embodiments the invention is directed to a process for preparing an oxycodone hydrochloride composition having less than 25 ppm of 14-hydroxycodeinone.

Abstract: A photoelectric sensor and a control method thereof are provided, the photoelectric sensor includes a driving pulse generating unit, generating a driving pulse of different cycles; a light-emitting part, receiving the driving pulse to emit light; a light receiving part, receiving the light reflected by a detected object to generate a light receiving signal; an output unit, processing the light receiving signal to output a detection signal; and a control unit, controlling the driving pulse generating unit to generate a first driving pulse of a sleep cycle in usual, and triggered by a variation of the detection signal to control the driving pulse generating unit to generate a specified number of second driving pulses of a duty cycles, the duty cycle is formed by two or more specific cycles, an average of the specific cycles serves as the duty cycle, and the duty cycle is shorter than the sleep cycle.

Abstract: In certain embodiments the invention is directed to a process for preparing an oxycodone hydrochloride composition having less than 25 ppm of 14-hydroxycodeinone.

Abstract: The disclosure provides a display backlight unit and its light down conversion film. The light down conversion film may include a quantum-dot layer sandwiched between input substrate and an exit substrate. First and second refractive asymmetric micro-prisms are disposed on two opposite input and first exit surfaces of the input substrate, respectively. On the input surface of the input substrate, multiple arrays of the asymmetric refractive asymmetric micro-prisms preserve the large off-axis angle of incident light with first wavelength. On the first exit surface of the input substrate, multiple arrays of the refractive asymmetric micro-prisms increase the reflectance of the large incident angle light. A second exit surface of the exit substrate includes refractive symmetric micro-prisms. The refractive asymmetric micro-prisms of the input substrate and the refractive asymmetric micro-prisms of the exit substrate have rounded tips and valleys for enhancing refraction of the first light and the second light.

Abstract: In certain embodiments the invention is directed to a process for preparing an oxycodone hydrochloride composition having less than 25 ppm of 14-hydroxycodeinone.