Abstract: A combined battery and device apparatus and associated method. This apparatus includes a first conductive layer, a battery comprising a cathode layer; an anode layer, and an electrolyte layer located between and electrically isolating the anode layer from the cathode layer, wherein the anode or the cathode or both include an intercalation material, the battery disposed such that either the cathode layer or the anode layer is in electrical contact with the first conductive layer, and an electrical circuit adjacent face-to-face to and electrically connected to the battery. Some embodiments further include a photovoltaic cell. In some embodiments, the substrate includes a polymer having a melting point substantially below 700 degrees centigrade. In some embodiments, the substrate includes a glass. For example, some embodiments include a battery deposited directly on the back of a liquid-crystal display (LCD) device.

Abstract: A method and system for fabricating solid-state energy-storage and energy-conversion devices including fabrication of films for devices without an anneal step, especially for the fabrication of supercapacitors and photovoltaic cells. A film is fabricated by depositing a first material layer to a location. Energy is supplied directly to the material forming the film. The energy can be in the form of energized ions of a second material. Supplying energy directly to the material and/or the film being deposited assists the growth of the crystalline structure of the film and controls stoichiometry.

Abstract: A seat belt retractor is provided with an energy management system that achieves a known, predictable dissipation of energy which allows the force load on the shoulder belt and an amount of belt protraction to be carefully controlled for a given vehicle's crash characteristics. At shoulder belt loads below the onset force level, the inertia or web-sensitive locks lock both the reel and reel shaft against rotation and belt protraction with no energy dissipation. At shoulder belt loads above the onset force level, the reel rotates relative to the locked shaft and moves an extrusion die and a bushing on the reel shaft relative to one another and deforms the wall of the bushing thereby dissipating energy. The extrusion die can be formed integrally on the reel shaft with the driver nut pushing the bushing axially onto the die section of the shaft to deform the bushing.

Abstract: A seat belt restraint system is provided including a retractor and an optical inertia sensor therefor. The optical inertia has a sensor body with a light emitter and detector recessed in bores therein. A frame support having inclined walls with a base opening at the bottom of the walls support an inertia ball so that it is positioned at the opening to reflect light from the emitter to the detector when vehicle accelerations are within a predetermined range. The inertia sensor is incorporated into circuitry which controls a locking mechanism, e.g. solenoid, at the retractor so that when the detector is sensing light, the retractor stays unlocked. During excessive vehicle acceleration, such as brought on during accident conditions, the ball will roll along the wall so it no longer reflects light from the emitter breaking optical communication between the emitter and detector and locking the retractor.

Abstract: An optical splitter arrangement is provided for accepting a light from at least one input and providing multiple light outputs of four or more, a light intensity of the outputs differing from one another no more than two dB, and a light intensity of the cumulative outputs differing no more than three dB from the light intensity of the input.

Abstract: A transmitter for a LAN electro-optical interface, capable of transmitting data at a rate of at least 50 MBd is disclosed. The transmitter includes a parallel gating circuit for providing a high current drive signal in response to a data signal, and a parallel resistor capacitor circuit, connected between the parallel gating circuit and a light transmitting device, for improving the leading edge response time of the light transmitting device.

Abstract: A receiver circuit for a LAN electro-optical interface includes a high pass filter connected between the optical signal receiving element and the standard ECL line receiver. The high pass filter removes noise from the signal output by the optical signal receiving element, thereby reducing the bit error rate of the system and/or increasing the effective sensitivity of the system, enabling the signal transmission distance to be increased.