Abstract:
Wearable devices for dispensing insect repellents, fragrances, and/or other chemicals along the outside of the clothing of a human are disclosed. They are of the type that are clipped onto a belt or the like, and use a powered fan to dispense active. They are configured with fan rotor arrangements to minimize power use while still achieving acceptable air flow rates. These changes permit use of smaller batteries and more compact arrangements for battery positioning. This in turn permits a much more compact and lightweight construction to achieve the desired results. The devices are also provided with a rotatable clip structure to render use of the device more comfortable when the user is seated and to provide greater control over the direction of the dispensing. Further, they are provided with modified lids to facilitate active refill replacement.
Abstract:
A method for optimizing delivery of digital information packets across a network of linked, packet switching nodes is disclosed. A suitably programmed computer translates business oriented requests into network technical requirements. The computer then uses knowledge including pre-stored or real-time discovered topographical maps of the network, and a database of the current attributes of the components of the network, to automatically determine settings for software addressable forwarding devices on the network to implement the network technical requirements, and then configures the network remotely via the software addressable switches at nodes on the network.
Abstract:
A nozzle is provided for dispensing a liquid from a container in a desirable, nearly rectangular spray pattern. The nozzle includes an actuator having an inlet end adapted to receive liquid from the container and an outlet end, the actuator outlet end defining an outlet chamber. An insert is coupled to the actuator outlet end and defines an insert passage in fluid communication with the outlet chamber. The insert includes at least a first convex shoulder disposed downstream of the outlet chamber, and a nozzle outlet disposed downstream of the first convex shoulder. The convex shoulder may have a radius of curvature and side walls may be provided at an angle of convergence. The radius of curvature and the angle of convergence may be provided within certain ranges to obtain the desired spray pattern at the desired flow rate using typical aerosol can pressures.
Abstract:
A multiple nozzle differential fluid delivery head is disclosed. The fluid delivery head includes a body that defines a fluid chamber having a longitudinal axis. The body includes an inlet for connection to a fluid source, and the inlet is in fluid communication with the fluid chamber. The fluid delivery head includes a plurality of outlet ports connected to and extending away from the body. Each outlet port has an interior space in fluid communication with the fluid chamber. The fluid delivery head includes a nozzle insert removably secured in an outer end of each outlet port. At least one nozzle insert has a fluid delivery aperture in fluid communication with the interior space of its associated outlet port for delivering fluid out of the interior space of its associated outlet port. One or more of the outlet ports is angled away from a plane normal to the axis of the fluid delivery head.
Abstract:
A dispensing device includes a housing, a fan, and an annular reservoir. A compound is disposed within the reservoir. The dispensing device further includes a permeable substrate in communication with the annular reservoir for releasing the compound in a first passive state. The compound is released from the permeable substrate according to a uniform diffusion profile. Rotation of the fan causes air to pass over the permeable substrate to release the compound in a second active state.
Abstract:
A chip design methodology. The methodology includes identifying engineering changeable logic, and replacing the identified engineering changeable logic with flexible logic blocks (FLB).
Abstract:
A design structure for identifying engineering changeable logic, and replacing the identified engineering changeable logic with flexible logic blocks (FLB). The design structure is embodied in a machine readable medium for designing, manufacturing, or testing an integrated circuit.
Abstract:
Embodiments are directed to efficiently migrating data from one version of a service to another version and to temporarily transitioning a user to a different service for evaluation. A computer system pre-transfers user data from a first service to a second, different service before an indication is received that the user is to be transitioned from the first service to the second service. The user data includes identification information identifying users of the first service. The computer system receives an indication that a first service user is to be transitioned to the second service. The computer system transfers service data used by the first service to the second service and synchronizes any changes in the user data that occurred between the user data pre-transfer and the service data transfer, so that the second service is provided using the transferred service data and the synchronized user data.
Abstract:
A design structure is embodied in a machine readable medium for designing, manufacturing, or testing a design. The design structure includes a threshold register having a counter, a count register, and a non-volatile storage for storing a state when a value of the count register equals or exceeds a value of the threshold register. Also provided is a method of predicting and/or estimating a power cycle duration in order to save a state in non-volatile memory and a circuit. The method includes setting a threshold value; determining that the threshold value has been equaled or exceeded; and saving the state in the non-volatile memory at a first checkpoint based on the threshold value being equaled or exceeded.