Abstract: A positive electrode active material includes a doped lithium nickel phosphate having an olivine structure comprising distorted NiO6 octahedra. The dopant is an anion; or a combination of at least two transition metals having different ionic radii; or an anion and a metal cation. The positive electrode active material can be used in a positive electrode for an electrochemical cell.

Abstract: Loudspeaker enclosures are disclosed that support improved acoustic radiation efficiency at low audible frequencies without compromising acoustic radiation efficiency at mid and high audible frequencies. Embodiments include enclosures having a primary chamber and a secondary chamber acoustically coupled to the primary chamber via a passive radiator. The geometrical characteristics of the secondary chamber and the corresponding air plenum are tailored for enhanced efficiency at low frequencies.

Abstract: A positive electrode active material includes a doped lithium nickel phosphate having an olivine structure comprising distorted NiO6 octahedra. The dopant is an anion; or a combination of at least two transition metals having different ionic radii; or an anion and a metal cation. The positive electrode active material can be used in a positive electrode for an electrochemical cell.

Abstract: An electrode for a secondary battery includes a current collector; and an active material structure on the current collector, the activate material structure including: at least one first high-density layer, and at least one second high-density layer, the at least one second high-density layer being further away from the current collector as compared to the at least one first high-density layer; and a low-density layer between the at least one first high-density layer and the at least one second high-density layer, wherein a thickness of the at least one second high-density layer is greater than a thickness of the at least one first high-density layer.

Abstract: A loudspeaker assembly for a vehicle includes a loudspeaker having a first side facing a vehicle interior and an opposed second side, wherein the loudspeaker is configured to generate an acoustical signal having a rear wave directed into the vehicle interior and a front wave directed away from the vehicle interior toward a vehicle exterior. A motor assembly is on the first side of the loudspeaker, and a diaphragm is at the second side of the loudspeaker for generating the rear wave and the front wave. The loudspeaker assembly includes a bracket into which the loudspeaker is mounted, the bracket including a basket for receiving and supporting the motor assembly, and a coupler disposed on the second side of the loudspeaker and extending toward the vehicle exterior, wherein the coupler is arranged to transmit the front wave to the vehicle exterior.

Abstract: A pluggable module is configured for providing a second connector type to a display device that lacks the second connector type via an available pluggable computing module slot. The pluggable module comprises: (1) a housing dimensioned to correspond to pluggable computing module slot; (2) a first connector of a first connector type configured to engage with a corresponding connector disposed in the computing module plug-in slot; and (3) a second connector of the second connector type such that the second connector is configured to enable a user to plug a cable that corresponds to the second connector type into the second connector to facilitate a direct connection between the pluggable module and a connected computing device via the cable.

Abstract: A water resistant speaker having a water-impermeable spider and an acoustic chamber in air flow communication with the underside of the spider via vents in a spider support and in a bottom panel of a basket of the speaker. The acoustic chamber is attached and sealed to the bottom of the basket. At least one hydrophobic vent is supported in the wall of the acoustic chamber or in the basket behind the spider to limit air pressure in the acoustic chamber. The acoustic chamber may have a passive radiator. The combination of a water impermeable spider and diaphragm, adjacently attached and sealed to the former, assist in preventing water from reaching the magnet assembly and voice coil. A vent in the pole piece, leading to the acoustic chamber, reduces drag on motion of the former, dust cap, and diaphragm.

Abstract: A water resistant speaker having a water-impermeable spider and an acoustic chamber in air flow communication with the underside of the spider via vents in a spider support and vents in a bottom panel of a basket of the speaker. The acoustic chamber is attached and sealed to the bottom of the basket and is watertight. The acoustic chamber may have a passive radiator. The combination of a water impermeable spider and a water impermeable diaphragm, adjacently attached and sealed to the former, assist in preventing water from reaching the magnet assembly and voice coil. A water impermeable dust cap is attached and sealed to the diaphragm to prevent water from entering around the former. A vent in the pole piece, leading to the acoustic chamber, reduces drag on motion of the former, dust cap, and diaphragm.

Abstract: A water resistant speaker having a water-impermeable spider and an acoustic chamber in air flow communication with the underside of the spider via vents in a spider support and in a bottom panel of a basket of the speaker. The acoustic chamber is attached and sealed to the bottom of the basket. At least one hydrophobic vent is supported in the wall of the acoustic chamber or in the basket behind the spider to limit air pressure in the acoustic chamber. The acoustic chamber may have a passive radiator. The combination of a water impermeable spider and diaphragm, adjacently attached and sealed to the former, assist in preventing water from reaching the magnet assembly and voice coil. A vent in the pole piece, leading to the acoustic chamber, reduces drag on motion of the former, dust cap, and diaphragm.

Abstract: A water resistant speaker having a water-impermeable spider and an acoustic chamber in air flow communication with the underside of the spider via vents in a spider support and vents in a bottom panel of a basket of the speaker. The acoustic chamber is attached and sealed to the bottom of the basket and is watertight. The acoustic chamber may have a passive radiator. The combination of a water impermeable spider and a water impermeable diaphragm, adjacently attached and sealed to the former, assist in preventing water from reaching the magnet assembly and voice coil. A water impermeable dust cap is attached and sealed to the diaphragm to prevent water from entering around the former. A vent in the pole piece, leading to the acoustic chamber, reduces drag on motion of the former, dust cap, and diaphragm.

Abstract: A beverage dispensing device that includes: a facial image, where the facial image includes an open mouth; a caldron below the facial image and the open mouth; a fluid opening in the open mouth, where the fluid opening directs fluid in a downward direction; and at least one motion sensor on the facial image, where the at least one motion sensor initiates a flow of fluid from the fluid opening upon detection of motion. Preferably, the facial image is a witch.

Abstract: The present invention relates to a compound with the core structure of formula (I), or pharmaceutically acceptable salts or esters, solvates, or prodrugs thereof, for use in the treatment of cognitive impairment in a mammal. The compound is preferably isosteviol or steviol, or pharmaceutically acceptable salts or esters, solvates, or prodrugs thereof.

Abstract: An improved shallow speaker is disclosed having a molded diaphragm with an outer, depending, annular cylindrical subcone that connects to a channel formed in the outer perimeter of the spider. Embodiments for round and cornered (polygonal, etc.) speakers are provided. The top plate has a raised outer annular portion for receiving an annular spider flange with or without screw holes for clamping the inner spider flange with a spider ring. In the cornered speaker embodiments, flanges extend from the cylindrical portions to the cornered portions including from a diaphragm inner glue flange over the depressed central portion and from the annular cylindrical subcone both outwardly and inwardly to top diaphragm portions. Routing of the tinsel may be through one or more openings in the annular cylindrical subcone and along the diaphragm inner surfaces, with channels in or on those surfaces for securely routing the tinsel.

Abstract: The present invention relates to photoradiation and/or moisture curing silicone compositions and methods for producing and using the same. In particular, the methods of the present invention permit controlled growth of a polymer, and allow for incorporation of pendant functional groups along the length of the polymer.

Abstract: A communication system comprises a sending device, a receiving device and a network which connects the sending device to the receiving device. The sending device comprises at least one user operable input for entering a sequence of textual characters. as a message and transmission means for sending the message across the network. The receiving device comprises a memory which stores a plurality of head images, each one being associated with a different sending device and comprising an image of a head viewed from the front, receiver means for receiving the message comprising the sequence of textual characters, text to speech converting means for converting the text characters of the message into an audio message corresponding to the sequence of text characters and animating means for generating an animated partial 3D image of a head from the head image stored in the memory which is associated with the sender of the message.

Abstract: Systems and methods for fabrication, delivery, and transfer of carbon nanotubes are provided. In accordance with some embodiments, carbon nanotubes can be grown and then transferred to a surface for carrying grown nanotubes. Grown nanotubes can be formed in a mat of nanotubes that are integrally held together on a film. Grown nanotube mats can be formed as a mat of freestanding carbon nanotubes bound to each other. A method to fabricate transferable carbon nanotubes can include providing a surface to carry carbon nanotubes, applying a removable adhesive on a surface, and locating carbon nanotubes on a surface having the removable adhesive located thereon. A device for holding carbon nanotubes can include a surface for carrying carbon nanotubes, at least one grouping of free standing carbon nanotubes, and a removable adhesive disposed generally between the surface and the at least one grouping of free standing carbon nanotubes. Other aspects, embodiments, and features are also claimed and described.

Abstract: Room-temperature vulcanized (RTV) foaming compositions are disclosed. The compositions include at least one enoxysilyl functional group and/or at least one alkoxysilyl functional group, at least one amine catalyst, and at least one silicon hydride functional group. Also disclosed are methods of preparing such compositions and methods of using such compositions, methods for making a gasket, and articles of manufacture.

Abstract: The present invention relates to photoradiation and/or moisture curing silicone compositions and methods for producing and using the same. In particular, the methods of the present invention permit controlled growth of a polymer, and allow for incorporation of pendant functional groups along the length of the polymer.

Abstract: A room temperature vulcanizing silicone polymer composition including: a) as part of the silicone polymer, a segment including a silicone polymer of Formula (I): b) a finely-divided inorganic filler present in an amount of at least about 25% by weight of the total composition. Enhanced elongation ability is possessed by these compositions.

Abstract: A device for removably attaching a TPMS sensor to a wheel is provided. The device has a structure having a first end section, a second end section and a base. The base separates the first end section from the second end section. A first connector is formed in the first end section and a second connector is formed in the second end section. The device may be selectively attached to a wheel. The device may selectively receive a sensor, the sensor being releasably connectable to the first connector and the second connector of the device. The device may be a cradle for connecting a sensor thereto. Also, a method of using a cradle in a first wheel for use with an automotive vehicle is provided.