Abstract: A battery-powered outdoor power equipment includes a battery, a first electric motor configured to operate at a first power level and a second power level, a runtime module having a display and a first control button, and a controller in communication with the battery, the electric motor, and the display. The controller being configured to communicate a remaining runtime of the battery to the display based on a charge level of the battery, and update the remaining runtime in response to an input to the first control button that changes the first electric motor from the first power level to the second power level.

Abstract: A system is provided that may include plural data collector devices that may be configured to be communicatively coupled with each other in a network. Each of the data collector device may include one or more processors configured to receive display data from one or more data sources. The one or more processors may also be configured to communicate different portions of the display data to different respective network locations in the network. The one or more processors of each of the data collector devices may also be configured to control a respective display device of several display devices to alternate between displaying the different network locations at different times.

Abstract: Infusion systems and related methods involving a catheter hub and an extension or IV administration set having a male Luer connector for fluid communication with the catheter hub. A support adaptor is provided with the extension or IV administration set and has a body with a length between first and second ends, and a body wall having a continuous wall surface in a radial direction relative to the length and which defines an exterior of the body. An internal wall of the support adaptor defines a bore with the body wall, wherein the bore has first and second openings. A tubing length is located in the bore and extends out of the second opening. The bore includes first and second bore sections. Optionally, the second bore section is angled relative to the first bore section. A support surface is located beneath the bore, elevation wise.

Abstract: Ride-on outdoor power equipment includes one or more batteries, one or more electric traction motors electrically connected to the one or more batteries, one or more user input devices, a plurality of sensors, and a controller in communication with the one or more batteries, the electric traction motors and the one or more user input devices, the controller configured to control the electric traction motors to operate the ride-on outdoor power equipment based on inputs received via the user input devices.

Abstract: An optical adhesive product and a process for manufacturing an optical adhesive product, including laminated film ensembles, and laminated lenses, are described. The optical adhesive product includes a glyoxal water solution that is pH adjusted for use as an optical adhesive that demonstrates a wet peel force strength above about 6 Newtons. A water-based polymer, such as PVOH, may be added to the adhesive system. According to the process, the adhesive system is manufactured and utilized to laminate TAC-PVA-TAC films together to form a polar film ensemble. The polar film ensemble is laminated to an optical substrate and, when forming an ophthalmic lens, surfaced, coated and edged. The optical adhesive product avoids film separation in the polar TAC-PAV-TAC film ensemble during edging.

Abstract: An optical adhesive product and a process for manufacturing an optical adhesive product, laminated film ensembles, and laminated lenses. The optical adhesive product includes a glyoxal water solution that is pH adjusted for use as an optical adhesive that demonstrates a wet peel three strength above about 6 Newtons. A water based polymer, such as PVOH, may be added to the adhesive system. According to the process, the glyoxal adhesive system is manufactured and utilized to laminate TAC-PVA-TAC films together to form a polar film ensemble. The polar film ensemble is laminated to an optical substrate and in the case of an ophthalmic lens, surfaced, coated and edged.

Abstract: Override assembly apparatus and method for use with a lawnmower including a control circuit coupled to a first housing. The control circuit can prevent the lawnmower from cutting while the lawnmower is moving in a reverse direction. The override assembly can include a second housing separate from the first housing, a user-manipulatable control, and a terminal block. The override assembly can include an override circuit that can operate in a first state in which the control circuit is enabled and a second state in which the control circuit is disabled in response to the user-manipulatable control.

Abstract: A control assembly for use with a vehicle having a power take off and a gear shift device. The assembly can include a modular housing and a control that can be movable between a default position and an override position. The assembly can include a terminal block and a control circuit electrically connected to the terminal block and coupled to the modular housing. The assembly can further include an indicator electrically connected to the control circuit and coupled to the modular housing to indicate whether the control circuit is operating according to a default condition or an override condition.

Abstract: The polymerizable compositions comprise: A) at least one polyiso(thio)cyanate monomer, and at least one polythiol monomer; or at least one episulfide compound and optionally one or more compounds having two or more functional groups capable of reacting with episulfide groups; and B) as polymerization catalyst, an effective amount of a salt of formula MmP+Yn? Y? is an anion such as the corresponding acid YH has a pKa fulfilling the condition 0.5?pKa?14 with the proviso that when the polymerizable compositions comprise an episulfide compound and MP+ is an ammonium group, the polymerizable composition also comprises an electro-donor compound. Application to the fabrication of optical articles, such as lenses.

Abstract: A method of manufacturing a photochromic molded article which comprises the steps of: filling a mold with a photopolymerizable monomer composition containing a photopolymerizable monomer, a photoinitiator and a photochromic compound capable of coloring upon UV irradiation; pre-heating the composition to a temperature which reduces or prevents coloration of the photochromic compound during the subsequent photopolymerization step; and photopolymerizing the composition under irradiation with a light comprising a UV portion and a UV-visible portion.

Abstract: The polymerizable compositions compriseA) at least one polyiso(thio)cyanate monomer, and at least one polythiol monomer; or at least one episulfide compound and optionally one or more compounds having two or more functional groups capable of reacting with episulfide groups; andB) an effective amount of a thiocyanate salt as a polymerization catalyst.Application to the fabrication of optical articles, such as lenses.

Abstract: A locking mechanism for a rotary power machine, such as a hand-held power tool, includes a housing-mounted locking pin manually actuatable from a retracted position to an extended, operative position in which the lock pin is received within a pin-receiving bore formed in one of the power transmitting components of the machine. A wedge-like cam or ramp is positioned adjacent to the pin-receiving bore to engage the extended end of the lock pin when the rotating components of the machine are in motion to lift the lock pin away from the pin-receiving bore to prevent accidental engagement of the locking mechanism while machine components are moving. In the preferred embodiment, an output gear is provided with a plurality of ramps and associated pin-receiving bores and is formed as a unitary part using powdered metal fabricating techniques.