Abstract: A canister is for use with a data storage device and a casing of a computer peripheral enclosure with the casing having at least one compartment. Each compartment has a rectangular cross-section and a depth. Each compartment also has two guide rail guides. The canister includes a u-shaped tray and a pair of guide rails. The u-shaped tray also has a pair of side walls. Each guide rail is mechanically coupled to the side walls of the u-shaped tray walls. The data storage device has a pair of side walls each of which has a pair of mounting holes. The canister on the guide rails of the unshaped tray slides freely, but snugly, into the compartment on the guide rail guides. The u shaped tray has a pair of inward-directed protrusions each of which is aligned with one of the mounting holes of the data storage devices so that the storage device can be securely disposed with said u shaped tray.

Abstract: A protective cover for a boat having a deck, a windshield with a top peripheral edge and a bottom peripheral edge and a plurality of twist stud fasteners includes an inner layer, a center layer and an outer layer. The inner and outer layers are constructed of a water-resistant material. The center layer is constructed of a shock and impact absorbing material having a nominal thickness in the range of 0.25 inch to 0.50 inch. The inner layer, the center layer and the outer layer form a sandwich that has a peripheral edge that has a top portion and a bottom portion. The protective cover is attached to the windshield of the boat by placing it on the windshield.

Abstract: A planar electro-acoustic transducer has an adjustable back cap option that provides a dipole/monopole radiation that has different roll-off characteristics. The planar electro-acoustic transducer includes a diaphragm and a plurality of front and rear magnetic bars. Each magnetic bar has a side facing the diaphragm and disposed adjacent thereto. The thickness of each rear magnetic bar is larger than the thickness of each front magnetic bar. The thickness of each front magnetic bar is less than a quarter-wavelength of a cavity resonance at 10 kilohertz. The planar electro-acoustic transducer also includes a non-magnetic acoustically transparent metallic mesh that is disposed coplanarly with the sides of the front and rear magnetic bars that face the diaphragm.

Abstract: A scrambled word game includes a plurality of cards forming a card set. Each card has printed thereon a scrambled version of a word. The scrambled word game also includes a plurality of blank letter tiles for each player and a plurality of blank Word-Sticks of varying word length. Each player forms as many permutated words from the displayed scrambled word and writes each of the permutated words on one of the blank Word-Sticks.

Abstract: A cable assembly for a dental video camera system includes a dental video camera with a camera cable and a camera connector, a monitor with a monitor cable and a monitor connector and a power supply with power supply cable and a power supply connector. The cable assembly also includes an input housing, a camera cable with a complement-camera connector and a first connector. The camera cable is electrically coupled to the first connector. The complement camera connector that electrically couples the dental video camera through the camera connector to said camera cable. The cable assembly also an output housing with a complement-monitor connector, a complement-power supply connector and a complement-first connector. The complement-monitor connector and the complement-power supply connector are disposed in the output housing and the complement camera connector electrically couples the dental video camera through the camera connector to the camera cable.

Abstract: The present invention is a combined encoder and perceptual encrypter for a file of high quality video. The combined encoder and perceptual encrypter includes an encoder and perceptual encrypter. The encoder encodes the file of high quality video as encoded data. The perceptual encryption module perceptually encrypts the encoded data in order to generate restricted video data as perceptually encrypted encoded data.

Abstract: A peripheral data storage subsystem is for use with a computer system. The computer system has a host PCI bus and a serial PCI host bus adapter coupled to the host PCI bus. The peripheral data storage subsystem includes a plurality of data storage devices and a data storage device to parallel PCI interface that is coupled to each of the data storage devices, a parallel PCI to serial PCI interface coupled to the data storage device to parallel PCI interface and a serial PCI link interconnect. The serial PCI link-interconnect couples the parallel PCI to serial PCI interface of the peripheral data storage subsystem to the serial PCI host bus adapter of the computer system.

Abstract: A modular data device assembly includes a chassis that has an open front and a back. The chassis also has exterior dimensions that correspond to the dimensions of an industry standard drive bay. The chassis further has a plurality of slots that are disposed inside the chassis. The modular data device also includes a plurality of disk data storage devices, a backplane, and a connector. Each disk data storage device is disposed in one of the plurality of slots. The backplane is disposed in the back of the chassis. The backplane has a plurality of connectors which are mechanically coupled thereto and each of which is connected to one of the disk data storage devices. The power source connector is mechanically and electrically coupled to the backplane.

Abstract: A modular data device assembly includes a chassis that has an open front and a back. The chassis also has exterior dimensions that correspond to the dimensions of an industry standard drive bay. The chassis further has a plurality of slots that are disposed inside the chassis. The modular data device also includes a plurality of disk data storage devices, a backplane, and a connector. Each disk data storage device is disposed in one of the plurality of slots. The backplane is disposed in the back of the chassis. The backplane has a plurality of connectors which are mechanically coupled thereto and each of which is connected to one of the disk data storage devices. The power source connector is mechanically and electrically coupled to the backplane.

Abstract: A panel transducer includes a diaphragm with areas of multiple electrical conductors, two rows of magnetic bars, two metal plates and a clamping frame. The diaphragm is clamped in the clamping frame and is positioned between the two rows of magnetic bars. Each row of magnetic plates is in close proximity to the clamped diaphragm. Each metal plate has holes. The holes correspond to spacing areas between the magnetic bars and acoustically connect the diaphragm to outside media. The magnetic bars are sequentially located on the metal plates with spacing between the magnetic bars. The diaphragm is secured to the clamping frame and has an active surface area under tension spaced inwardly of the clamping frame. There are no side magnetic bars at the ends of each of the row. Absorbing strips are used in place of the absent magnetic bars filling the space between the side magnetic bars and the clamping frame.

Abstract: An adjustable mount for use with a snowboard and a snowboard binding has a center-line and a channel which longitudinally extends along the center-line of the snowboard. The snowboard binding includes a binding base plate and a disc. The disc has a center-line and a bottom surface and is rotatably coupled to the binding base plate. The adjustable mount includes a rail and a locking mechanism. The rail is disposed in the channel and is fixedly coupled thereto. The rail is a flexible member and has a key-slot and two series of parallel notches. The binding base plate is disposed on the snowboard. The disc has a center-line and a bottom surface. The disc is rotatably coupled to the binding base plate. The locking mechanism securely couples the rail to the binding base plate.

Abstract: A mailbox includes a housing, a door and a male latch member. The housing has a base and a curved top. The door has a top and a bottom and is hinged to the base of the housing adjacent to the bottom of the door. The male latch member is mechanically coupled to the door and is disposed adjacent to the top of the door. A female latch member is coupled to the housing and is disposed so that the male latch member engages the female latch member. The female latch member has a base portion, a handle portion, a ribbed reinforcement portion and two clip-connector portions. A battery-housing portion is disposed on the top of the base portion. A battery assembly is received in the battery-housing portion and has two electrodes. A lighting assembly is disposed in the base portion adjacent to the handle portion and includes a light emitting diode.

Abstract: A casing of a computer peripheral enclosure. The casing has at least one compartment. Each compartment is rectangular and has a cross-sectional area and a depth. Each compartment also has two guide rail guides. A canister for use with a storage device includes a u-shaped tray which is rectangular and has a cross-sectional area and a depth. The canister has two guide rails. The cross-sectional area and the depth of the canister are slightly less than the cross-sectional area and the depth of each compartment. The u-shaped tray also has two side walls and a two return lips so that the u-shaped tray is able to slide freely, but snugly, into the compartment of the casing. Each guide rail is mechanically coupled to one of the side walls of the u-shaped tray walls. The guide rails of each u-shaped tray slides freely, but snugly, into one of the compartments on the guide rail guides thereof.

Abstract: A transparent coating is used on an optical information disk. The optical information disk is an injection-molded piece of clear poly-carbonate plastic and is impressed with microscopic bumps which are arranged as a single, continuous, extremely long spiral track of data. A thin, reflective aluminum layer is sputtered onto the optical information disc so that the thin, reflective aluminum layer covers the bumps. A thin acrylic layer is sprayed over the thin, reflective aluminum layer in order to protect it. The transparent coating is a composite material which is made of silica as the discontinuous phase and of a polytetrafluoro-ethylene-derived organic polymer as the continuous phase which leads to a fluorine-containing silica-based product. The transparent coating is applied by spin or dip from specific solutions at room temperature followed by a mild and short heat treatment.

Abstract: A process for fabricating ceramic composites employs a thermoplastic photo-curable pre-ceramic polymer in which the component is shape by a variety of standard composite fabrication techniques, such as filament winding, tape winding, and woven cloth winding. The process includes steps of passing ceramic fiber monofilament, tow, mat, or woven cloth through a solution of said thermoplastic photo-curable pre-ceramic polymer, applying ceramic fiber monofilament, tow, mat, or woven cloth to a moving flat substrate, using a compaction roller to press the thermoplastic pre-ceramic polymer coated ceramic fiber onto flat substrate, using photo-light of the ultraviolet, visible, or infrared light spectrum to induce cross-linking (curing) of the photo-curable pre-ceramic polymer thereby rendering a thermoset polymer and either partially or completely pyrolyzing the now cured pre-ceramic polymer matrix coated ceramic fiber material.

Abstract: A loudspeaker includes a compresion chamber, a first electroacoustic transducer and a horn. The first electroacoustic transducer is disposed inside the compression chamber. The horn is mechanically and acoustically coupled to the first electroacoustic transducer. The loudspeaker also includes a second electroacoustic transducer. The second electroacoustic transducer is disposed outside the compression chamber. The second electroacoustic transducer is mechanically and acoustically coupled to the horn.

Abstract: The compression driver includes an annular diaphragm with a voice coil which is disposed in a magnetic gap of a magnet assembly which supplies a magnetic field to the voice coil. The annular diaphragm has a first support portion, a second support portion, a first curved resilient portion, a second curved resilient portion and a voice coil support portion which is disposed between the first and second resilient curved portions. The voice coil is wound on the voice coil support portion. The voice coil is disposed in the magnetic gap of the magnet assembly. The compression driver also includes an inner support ring and an outer support ring. The inner support ring has a bottom surface with a first curved groove. The outer support ring has a bottom surface with a second curved groove and is disposed concentrically around the inner support ring.

Abstract: A light source includes a body with a cavity, a reflector which is disposed within the cavity, a lamp assembly which is disposed within the cavity and a focusing lens which is disposed within the cavity. The optical fiber is optically coupled to and axially aligned with the focusing lens of the light-tube module.