Abstract: A frictionally-retained detachable dental attachment assembly or anchor device is designed to attach a dental appliance with a tooth root or implant. The assembly includes a denture attachment housing for securing in the dental appliance, an abutment attached with a tooth root or implant, and a compressible retention member with a first end in fixed attachment with the cap and a second end in snap engagement with the abutment via a frictionally-retained ball secured within a cavity of the abutment. The retention member is formed using a compressible material to allow the ball to compress and the retention member to flex while inserting the ball into the cavity. Additional friction-retained and fixed attachment configurations of the dental anchor device are provided, along with methods of securing a dental appliance in a subject's mouth by means of the friction-retained and fixed attachment dental anchor devices.

Abstract: A detector detects, using an error code, an error in data stored in a memory. The detector determines whether the error is uncorrectable using the error code. In response to determining that the error is uncorrectable, an error handler associated with an application is invoked to handle the error in the data by recovering the data to an application-wide consistent state.

Abstract: In one aspect, a first device includes at least one wireless charge receiver that comprises a coil and a circuit electrically coupled to the coil. The first device also includes at least one barrier respectively positioned in the first device to transitionably shield, from a magnetic field of a wireless charge transmitter, at least one component of a second device in which the first device is disposable.

Abstract: A saddlebag container has a tub made of a plurality of composite fiber panels three dimensionally thermally molded or thermoformed in a chill forming process to form at least a plurality of structurally supporting tub walls and can have a lid of such construction. A preferred tub is formed of a plurality of panels with one panel three dimensionally shaped to form one sidewall and at least one of an endwall and bottom wall and another panel three dimensionally shaped to form the other sidewall that serves as a base to which the one panel is attached which can also provide a vehicle attachment mount. A preferred lid is formed of a panel that can have an outwardly extending mounting flap used to attach the lid to the base which can also serve as a hinge of the lid. A preferred tub and lid construction has at least two layers with one layer of a fibrous material and another layer of a different material that can provide a cover.

Abstract: Techniques and devices for creating an AutoLoop output video by adding synthetic camera motion to the AutoLoop output video. The AutoLoop output video is created from a set of frames. After generating the AutoLoop output video based on a plurality of loop parameters and at least a portion of the frames, synthetic camera motion is combined with the AutoLoop output video. The synthetic camera loop is based on the subset of the input frames and exhibits some amount of camera motion for the subset of the input frames. Once the synthetic camera loop is generated, the synthetic camera loop and the video loop is combined to enhance the AutoLoop output video.

Abstract: A lighting and fan combination device is disclosed where the lighting can be mounted on a housing of the fan. One or more light and fan combination members can be connected to a mount that allows the device to be mounted to a wall, ceiling, or other structure. The lighting component may be separable from the fan housing and can be interchanged with other types of lighting components. The lighting elements may be LEDs or other lighting elements.

Abstract: A self-suspending proppant comprises a proppant particle substrate carrying a coating of an anionic hydrogel-forming polymer. The detrimental effect of calcium and other divalent ions on the ability of the proppant to swell when contacted with water is reduced by including a calcium binding agent in the proppant.

Abstract: A method of determining a modified spectral content of a light emitting diode (LED) light engine includes separating spectral data from the LED light engine into at least two spectral component bands, calculating respective efficacies for each of the at least two spectral components, simulating a first LED spectral component for a predetermined peak position and intensity, modifying spectral data from an existing LED to match a predetermined peak wavelength, applying factorial design-of-experiment techniques to the simulated first LED spectral component and the modified spectral data to obtain a selection of spectra, and selecting a spectrum from the results of the applying step, wherein the selected spectrum includes characteristics of the modified spectral content. The method includes the step of producing a LED light engine/electronic driver combination having the selected spectrum. A non-transitory medium having computer executable instructions is disclosed.

Abstract: According to an example embodiment, a gas turbine engine assembly includes, among other things, a fan that has a plurality of fan blades. A diameter of the fan has a dimension D that is based on a dimension of the fan blades. Each fan blade has a leading edge. An inlet portion is situated forward of the fan. A length of the inlet portion has a dimension L between a location of the leading edge of at least some of the fan blades and a forward edge on the inlet portion. A dimensional relationship of L/D is between about 0.2 and about 0.45.

Abstract: An interleave member including a media control conforming surface and a media, crash prevention surface. The media crash prevention surface to periodically contact and guide the media to the media control conforming surface. The media control conforming surface conforming to a surface of the media control member.

Abstract: A brake assembly has a lever configured to press a knee against a pushrod of a piston of a master cylinder assembly. The knee is configured to receive removable inserts that allow a user to modify the angle at which the lever activates the master cylinder assembly. The master cylinder assembly can include protrusions on the outer surface of the cylinder to protect the cylinder from impact damage.

Abstract: Apparatus and methods for envelope tracking systems are provided. In certain configurations, an envelope tracking system includes a digital filter that generates a filtered envelope signal based on a digital envelope signal representing an envelope of a radio frequency signal, a buck converter controllable by the filtered envelope signal and including an output electrically connected to a power amplifier supply voltage, a digital-to-analog converter module including an output electrically connected to the output of the buck converter and that provides an output current, and a digital shaping and delay circuit configured to generate a shaped envelope signal based on shaping the filtered envelope signal. The shaped envelope signal controls a magnitude of the output current, and the digital shaping and delay circuit controls a delay of the shaped envelope signal to align the output of the digital-to-analog converter module and the output of the buck converter.

Abstract: Systems and methods for implementing a voxel 3D modeling technique in client server systems, e.g., using a web browser as the main user interface.

Abstract: An apparatus-implemented method according to one embodiment includes passing a magnetic recording tape over a plurality of modules having write transducers. Associated pairs of the write transducers are aligned along an intended direction of tape travel thereacross, and planes of deposition of the write gaps of the write transducers in each associated pair are oriented at an angle of greater than 4 degrees relative to each other. The method also includes causing the write transducers to write predefined patterns of magnetic bars on the magnetic recording tape.

Abstract: A method for optimizing network traffic that is delivered to a client via a RAN is disclosed. The method includes: receiving, at a first node, a request for content transmitted by the client, including an indication pertaining to a first traffic optimization functionality into the request, and forwarding the modified request to a second node located upstream. At the second node, receiving the request and forwarding the request to a server. At the second node, receiving downlink traffic related to the request, optimizing the downlink traffic, and forwarding the downlink traffic to the first node. In optimizing the downlink traffic, the second node omits traffic optimization functionality corresponding to the first traffic optimization functionality. The first node then receives the downlink traffic, optimizes the downlink traffic, and forwards the optimized downlink traffic to the client.

Abstract: A splice device for electromagnetically sealing a junction or bond between a plurality of cables is provided. A first and second cable each has a conductive core wire, an inner insulation, a braided sleeve, and an insulating cover. The junction or bond fixes and electrically connects the core wire of the second cable to the core wire of the first cable. A plurality of ferrules overlays the braided sleeve and the insulating cover of the first cable and the braided sleeve and the insulating cover of the second cable. A plurality of ring collars overlays the plurality of ferrules and is fixed to the plurality of ferrules. A splice cover or shield overlays the first cable, second cable, plurality of ferrules, and plurality of ring collars and electromagnetically seals the junction/bond between the core wires of the first cable and the second cable.

Abstract: Neurostimulator devices are described comprising: a stimulation assembly connectable to a plurality of electrodes, wherein the plurality of electrodes are configured to stimulate a spinal cord; one or more sensors; and at least one processor configured to modify at least one complex stimulation pattern deliverable by the plurality of electrodes by integrating data from the one or more sensors and performing a machine learning method implementing a Gaussian Process Optimization on the at least one complex stimulation pattern. Methods of use are also described.

Abstract: Print head jet stack heating and temperature measurement systems and methods are disclosed that both heat the jet stack and determine a temperature of the jet stack. The heating and temperature determination are performed by a flex circuit that includes multiple layers. One of the layers heats the jet stack and another one of the layers provides data that determines the temperature of the jet stack. The heating layer and the temperature sensing layer are separated by an insulative material in the flex circuit. The temperature of the jet stack can be sent to a print head controller that then determines whether to increase or decrease the temperature of the jet stack.