Abstract: The invention relates to a piston for an optionally pressurized container, the piston having a sidewall, an upper side and a bottom side, and at least a first circumferential seal, wherein at least the upper side of the piston is closed by a closure and made of a first elastic material, wherein the upper side is configured to deform upon a pressure change acting on the upper side, wherein the sidewall is made of a second material which is different from the first elastic material, wherein the first circumferential seal is positioned on the sidewall on its outer surface. The invention further relates to an optionally pressurized container comprising a piston as mentioned above, to a process of discharging a product from said container and to a process of manufacturing said container.

Abstract: A method of selecting thermoplastic materials for use with an injection molding apparatus that adjusts viscosity of a thermoplastic material based on an interpreted viscosity is provided. The method includes determining a target MFI for an identified plastic article based on performance properties. A thermoplastic material supply chain is analyzed and a first thermoplastic material having a first starting MFI and a first MFI range is identified and a second thermoplastic material having a second starting MFI and a second MFI range that is greater than the first MFI range is identified and is priced less than the first thermoplastic material. The second thermoplastic material is purchased. The second thermoplastic material is tested by providing the second thermoplastic material to the injection molding apparatus for multiple shot molding cycles with the second thermoplastic material in a molten state.

Abstract: A compact portable power charger having an internal rechargeable battery is provided with a wall plug interface and a car charger interface selectively and independently connected to the charger as power input interfaces for recharging the internal battery when the charger is connected to respective external power sources via the interfaces. Each interface is pivotably movable between an extended position where the interface projects outwardly away from the charger housing for use and a retracted position for storage of the interface within a respective cavity formed in the charger housing. The charger further includes a power output interface, such as a power connection port, operatively connected to the internal battery for providing an electrical charge from the internal battery to an electronic device when the electronic device is connected to the charger via the power output interface.

Abstract: A multi-functional, portable device for use in situations where electricity is not available or convenient is disclosed. A portable safety device includes a power charger and air compressor that may safely jump start a vehicle and recharge portable electronic devices, such as phones and laptop computers, as well as inflate vehicle tires or other inflatable objects, when a standard external power source is not convenient. It may also be used for providing an emergency light source.

Abstract: The present disclosure includes methods and systems to generate compression garment fit information from 3D images taken of one or more body parts of a patient indicated for application of compression therapy. The body parts can include legs or arms or other areas. Three-dimensional (“3D”) imaging information can be used to derive compression garment fit information, where the shape description information includes for each body part: tissue compressibility information, outer circumference information, and length information. Comparisons between corresponding body parts on a person can also be conducted.

Abstract: Provided is a process that includes obtaining a directed acyclic graph describing a plurality wireless connections between a plurality of downstream nodes forming a multi-path route to an Internet connected wireless transceiver; determining an encoding kernel specifying transformations to be performed by the plurality of downstream nodes on data received from upstream nodes; transmitting at least part of the encoding kernel to at least some of the downstream nodes; and transmitting data from a data source to a downstream node in the directed acyclic graph specified by the encoding kernel such that the data is conveyed through the multi-hop, multi-path route to the Internet connected wireless transceiver.

Abstract: Disclosed is a product dispenser, comprising a cap and a reservoir for a product, wherein the reservoir has a protrusion and a piston engaging mechanism, wherein the cap has the followings: a pipette having an upper end orifice and a lower end orifice; a piston configured to move so as to create a suction to draw the product through the lower end orifice of the pipette of the product dispenser; a housing for the piston configured for the piston to slide between a high position and low position in the housing; a corresponding engaging mechanism configured to engage with the piston engaging mechanism of the reservoir, and also configured to move together with the piston; a button configured to dispense the product through the end orifice of the pipette, when the button is actuated; a chamber configured to change its volume depending on the movement of the piston and the movement of the button, wherein when the cap is capped on the reservoir in a direction of closing the product dispenser, the piston is moved by

Abstract: A beverage-ingredient cartridge for storing and dispensing beverage ingredients. The cartridge includes a container for storing a first beverage ingredient, and a cap secured within an open upper end of the container that seals the open upper end. The cap includes a storage compartment for storing a second beverage ingredient having a base and a sidewall extending from a the base. A line of weakness defines a separable region of the base, and a column extends from the separable region of the base and is spaced apart from the sidewall. A plastic film is secured to the sidewall and to the column that seals the storage compartment. Upon application of a force to the column, the separable region separates from the base and the plastic film tears such that the storage compartment and container are open to the outside of the beverage-ingredient cartridge.

Abstract: A portable power charger is provided for charging one or more electronic devices using wireless power transmission components, such as a transmitter and a receiver for recharging the charger as well as electronic devices via wireless power transmission methods. At least one generally flat surface is provided on the charger housing for receiving and preferably holding an electronic device in place for wireless charging of the device. The portable charger unit may also include at least one power connection for connecting the charger with an external power source, or at least one electronic device, or both, for direct charge connectivity. The power connection can be a power connection port or a power connector cable, attached to the charger housing, each capable of acting as a power input, a power output, or both. A processing unit controls operation of the charger unit for wireless and direct charging.

Abstract: A portable charger capable of jump starting a 12 V car battery includes a charger battery, a jump start circuit operatively electrically connected with the charger battery and with an ignition power outlet, and a microcontroller for coordinating safety functions to establish or interrupt the operative electrical connection of the jump start circuit with the ignition power outlet. The ignition power outlet comprises a positive power socket, a negative power socket, a positive sensing socket and a negative sensing socket. The sensing sockets are electrically isolated from the power sockets, and the microcontroller senses voltage across the sensing sockets and is configured to interrupt the operative electrical connection of the jump start circuit to the ignition power outlet until proper voltage is sensed across the sensing sockets.

Abstract: A multi-composition product dispenser capable of concurrently dispensing at least a first and second composition is provided.

Abstract: The present disclosure includes methods and systems to generate compression garment fit information from 3D images taken of one or more body parts of a patient indicated for application of compression therapy. The body parts can include legs or arms or other areas. Three-dimensional (“3D”) imaging information can be used to derive compression garment fit information, where the shape description information includes for each body part: tissue compressibility information, outer circumference information, and length information. Comparisons between corresponding body parts on a person can also be conducted.

Abstract: A safety circuit is provided for a portable charger having a charger battery operatively connected by a power supply to positive and negative jumper cable jacks capable of jump starting a 12V car battery as well as at least one USB port capable of charging 5V portable electronic devices. The safety circuit includes a jump start relay operatively connecting the power supply to the positive and negative jumper cable jacks; a microprocessor, and a voltage input analyzer operatively connected with the microprocessor to enable or disable the jump start relay.

Abstract: A system for atomically transferring vectors of data from a transmitter of the vectors of data to a receiver of the vectors of data may include a plurality of memory buffers configured to store the vectors of the data, each buffer configured to store one vector of the vectors of data at a time, the plurality of memory buffers comprising at least three memory buffers and a controller for controlling the plurality of memory buffers. The controller may be configured to, responsive to a condition for transferring information represented by the vectors of data to the receiver, determine which of the plurality of buffers from which the receiver may receive most-recently updated information completely written to the plurality of buffers by the transmitter.