Abstract: The invention involves liquid cleaning compositions that are cocamide DEA free. According to the invention, nonionic surfactants can be used as rheology modifiers in combination with various coupling agents to provide an environmentally friendly alternative for traditional liquid cleaning compositions that rely on cocamide DEA thickening agents.

Abstract: Systems and methods for a self-contained shoe insole device to monitor biomechanics and motion are disclosed. The systems and methods allow monitoring for orthopedic diagnostics, fitness tracking, and social/gaming activities using a shoe insole device with multiple sensor locations for pressure, acceleration, rotation rate, all forms of inertial data in three axes, position/location, heart rate, and other physical attributes. The shoe insole device can include a plurality of layers, with one layer containing a plurality of sensors, and an electronics component for collecting, reading, storing and transmitting the sensor data. The shoe insole device can wirelessly connect with external computing devices for monitoring and feedback directly to the user or a health care or fitness training professional, or across multiple users in a social or gaming situation. The system can further be provided for monitoring and tracking physical activity and enable a variety of interactions based upon the collected data.

Abstract: The invention involves liquid cleaning compositions that are cocamide DEA free. According to the invention, nonionic surfactants can be used as rheology modifiers in combination with various coupling agents to provide an environmentally friendly alternative for traditional liquid cleaning compositions that rely on cocamide DEA thickening agents.

Abstract: A sliding door locking device, the sliding door having a frame that engages with a door jamb or a second sliding door frame. The device may include a locking body connected to the door jamb or second sliding door frame. The locking body may be linear alignment with a path of the first sliding door and the first sliding door frame may be configured to receive the locking body. A latching body may be connected to the first sliding door frame and operable to engage with the locking body. First and second controllers may be connected to the first door frame and operable to control the latching body towards and away the locking body. Bypass means may be connected to the first sliding door frame and in mechanical communication with the second controller and with the latching body. Authentication means may be in communication with the bypass means, wherein the bypass means renders the second controller inoperable until the authentication means verifies a user.

Abstract: The invention involves liquid cleaning compositions that are cocamide DEA free. According to the invention, nonionic surfactants can be used as rheology modifiers in combination with various coupling agents to provide an environmentally friendly alternative for traditional liquid cleaning compositions that rely on cocamide DEA thickening agents.

Abstract: A portable sewage collection system comprising a cubicle with a flushing toilet and a sewage processing system. The sewage processing system is arranged to extract liquid effluent with low turbidity, wherein a portion of the liquid effluent is recycled and used as the flush liquid for the flushing toilet. The sewage collection system being powered by compressed air and being particularly suitable for use in remote locations such as underground mines. The cubicle includes a light that can be activated by a switch to provide light within the cubicle and the cubicle also including a deodorising spray to spray a deodorant into the cubicle to provide a pleasant smell.

Abstract: The invention involves liquid cleaning compositions that are cocamide DEA free. According to the invention, nonionic surfactants can be used as rheology modifiers in combination with various coupling agents to provide an environmentally friendly alternative for traditional liquid cleaning compositions that rely on cocamide DEA thickening agents.

Abstract: An integrated, detachable ear bud system that is attached to an associated wireless phone. The integrated, detachable ear bud system may be one ear bud, or pair of ear buds, or ear bud or ear buds including a microphone. In certain embodiments an integrated, detachable, attached auditory device is physically connected to its associated wireless phone via an extendable and retractable electrical cord, and integrated into the case of the associated wireless phone, to forcibly keep with the wireless phone even when not in use, preventing misplacement, loss, or even inadvertent separation from the wireless device. The ear buds may connect to a recharge port on the wireless phone, and be charged when the wireless phone is charging. When in its attached home position, the ear-mountable speaker may tuck into a mating cavity. A latch or magnet may assist in attaching the integrated, detachable ear bud to the wireless phone.

Abstract: An integrated, detachable ear bud system that is attached to an associated wireless phone. The integrated, detachable ear bud system may be one ear bud, or pair of ear buds, or ear bud or ear buds including a microphone. In certain embodiments an integrated, detachable, attached auditory device is physically connected to its associated wireless phone via an extendable and retractable electrical cord, and integrated into the case of the associated wireless phone, to forcibly keep with the wireless phone even when not in use, preventing misplacement, loss, or even inadvertent separation from the wireless device. The ear buds may connect to a recharge port on the wireless phone, and be charged when the wireless phone is charging. When in its attached home position, the ear-mountable speaker may tuck into a mating cavity. A latch or magnet may assist in attaching the integrated, detachable ear bud to the wireless phone.

Abstract: An enzymatic system includes a first pH neutral composition and a second pH neutral composition. The first pH neutral composition includes a low temperature enzyme effective at removing blood and hemoglobin. The second pH neutral composition includes a high temperature enzyme effective at removing mucous, fibrin and fat. In one embodiment, the low temperature enzyme has an activation temperature of about 50 degrees to about 120 degrees Fahrenheit and the high temperature enzyme has an activation temperature of about 140 to about 180 degrees Fahrenheit.

Abstract: An integrated circuit and method of forming an integrated circuit having a memory portion minimizes an amount of oxidation of nanocluster storage elements in the memory portion. A first region of the integrated circuit has non-memory devices, each having a control electrode or gate formed of a single conductive layer of material. A second region of the integrated circuit has a plurality of memory cells, each having a control electrode of at least two conductive layers of material that are positioned one overlying another. The at least two conductive layers are at substantially a same electrical potential when operational and form a single gate electrode. In one form each memory cell gate has two polysilicon layers overlying a nanocluster storage layer.

Abstract: A virtual soft tissue control system that provides enhanced motion control to a prosthetic simulator machine. The prosthetic simulator provides a non-human environment in which to evaluate new and existing prosthetic devices, particularly implantable prosthetic devices, through accelerated life testing. The control system advantageously adds a “virtual soft tissue” control scheme to a conventional control system, such as a digital proportional integral derivative (PID) controller, to algorithmically model the soft tissue constraints that would be encountered by the prosthesis within the human body, and account for these forces in driving the simulator. In another aspect, a prosthetic simulator comprises a prosthetic drive mechanism; a feedback control system that drives the prosthetic drive mechanism; and an iterative learning control system that determines an error from a previous iteration of motion of the drive mechanism and uses the error to determine a drive signal for a subsequent iteration of motion.

Abstract: A patterned polysilicon gate is over a metal layer that is over a gate dielectric layer, which in turn is over a semiconductor substrate. A thin layer of material is conformally deposited over the polysilicon gate and the exposed metal layer and then etched back to form a sidewall spacer on the polysilicon gate and to re-expose the previously exposed portion of the metal layer. The re-exposed metal layer is etched using an etchant that is selective to the gate dielectric material and the sidewall spacer. Even though this etch is substantially anisotropic, it has an isotropic component that would etch the sidewall of the polysilicon gate but for the protection provided by the sidewall spacer. After the re-exposed metal has been removed, a transistor is formed in which the metal layer sets the work function of the gate of the transistor.

Abstract: A nanocrystal non-volatile memory (NVM) has a dielectric between the control gate and the nanocrystals that has a nitrogen content sufficient to reduce the locations in the dielectric where electrons can be trapped. This is achieved by grading the nitrogen concentration. The concentration of nitrogen is highest near the nanocrystals where the concentration of electron/hole traps tend to be the highest and is reduced toward the control gate where the concentration of electron/hole traps is lower. This has been found to have the beneficial effect of reducing the number of locations where charge can be trapped.

Abstract: An integrated circuit and method of forming an integrated circuit having a memory portion minimizes an amount of oxidation of nanocluster storage elements in the memory portion. A first region of the integrated circuit has non-memory devices, each having a control electrode or gate formed of a single conductive layer of material. A second region of the integrated circuit has a plurality of memory cells, each having a control electrode of at least two conductive layers of material that are positioned one overlying another. The at least two conductive layers are at substantially a same electrical potential when operational and form a single gate electrode. In one form each memory cell gate has two polysilicon layers overlying a nanocluster storage layer.

Abstract: In one embodiment, a method for discharging a semiconductor device includes providing a semiconductor substrate, forming a hole blocking dielectric layer over the semiconductor substrate, forming nanoclusters over the hole blocking dielectric layer, forming a charge trapping layer over the nanoclusters, and applying an electric field to the nanoclusters to discharge the semiconductor device. Applying the electric field may occur while applying ultraviolet (UV) light. In one embodiment, the hole blocking dielectric layer comprises forming the hole blocking dielectric layer having a thickness greater than approximately 50 Angstroms.

Abstract: An optical fiber propagation time measurement circuit. A light pulse is iteratively transmitted into a near end of a fiber under test (FUT) at a predetermined frequency and detected at a far end of the FUT after a propagation time. A repetitive propagation signal having a predetermined amplitude and a width corresponding the propagation time is developed by detection circuitry. The d.c. voltage average of the propagation signal is determined and used to compute the propagation time since the ratio of the d.c. voltage average to the predetermined amplitude is equal to the ratio of the propagation time to the period of the light pulses.

Abstract: A process of forming a device with nanoclusters. The process includes forming nanoclusters (e.g. silicon nanocrystals) and forming an oxidation barrier layer over the nanoclusters to inhibit oxidizing agents from oxidizing the nanoclusters during a subsequent formation of a dielectric of the device. At least a portion of the oxidation barrier layer is removed after the formation of the dielectric. In one example, the device is a memory wherein the nanoclusters are utilized as charge storage locations for charge storage transistors of the memory. In this example, the oxidation barrier layer protects the nanoclusters from oxidizing agents due to the formation of gate dielectric for high voltage transistors of the memory.

Abstract: An automated turret lathe is provided with an automated finished part collection system. The parts are collected as they are produced and are not allowed to fall among chips, shavings and other debris in the turret lathe bed. As the turret head of the turret lathe is withdrawn to allow each machined portion of the work stock to be cut from the remaining raw, unmachined bar of work stock, the turret head travels along a path of withdrawal in which an actuating means is located. The actuating means triggers advancement of an elongated arm and rotation of a collection receptacle that is secured to the end of the elongated arm. The receptacle is oriented concave upward as it is brought into a position immediately beneath the machined portion of the work stock. When that portion is cut from the remaining bar of work stock as a finished part, it falls into the receptacle which then is retracted.