Abstract: According to the utility model, there is provided a film laminator for cell phones, useful for film lamination on a surface of a cell phone, including: a cell phone fixing plate, on which a through hole for receiving the cell phone is established, and a top surface of which is a horizontal face; with at least one position limiting plate for abutting the cell phone within the through hole being also fixed on the top surface. The film laminator for cell phones further includes: a film laminating plate for fixing a cell phone film; one end of which is hinged to the cell phone fixing plate, and the other end of which is movable freely so that the film laminating plate is bonded with the top surface of the cell phone fixing plate.

Abstract: A restraint system includes a retractor housing; a spool rotatably coupled to the retractor housing and defining an axis of rotation; a torsion bar elongated along the axis of rotation and positioned coaxially in the spool; a cylinder elongated along the axis of rotation, extending coaxially around the torsion bar, and positioned coaxially in the spool; and a cutter fixed to the spool, the cutter including a cutting edge engaging the cylinder.

Abstract: A seat belt pretensioner for a seat belt device in a vehicle, the pretensioner including a frame, a ball housing attached to the frame and a drive wheel located within the ball housing. A spool is connected to the drive wheel and is fixed to one end of a seat belt webbing so that the webbing may be wound around the spool. The pretensioner further includes a pipe connected to the ball housing and a gas generator connected to the pipe. At least one power transmission element is carried in the pipe and is driven by gas provided from the gas generator to contact the drive wheel and rotate the spool to retract the seat belt. A seal member is located between the at least one power transmission element and the gas generator. The seal member is sized to plug the pipe at an inlet to the ball housing.

Abstract: A drivetrain assembly comprises a bottom bracket shell defining a front axis, a dropout defining a rear axis, a chainstay member attached to the dropout and the bottom bracket shell, a front sprocket and a rear sprocket, and a chain or belt including a bottom section extending from a first contact point between the chain or belt and the front sprocket to a second contact point between the chain or belt and the rear sprocket. The chainstay member fixes the dropout relative to the bottom bracket shell, such that a chainstay length is non-variable, and such that the chain or belt has a predetermined tension defined by a midpoint of the bottom section being vertically displaceable only by a maximum vertical extent within a predetermined range upon application of a predetermined load at the midpoint of the bottom section.

Abstract: An object redirection mechanism for a conveying system is provided. The object redirection mechanism is configured to redirect an object moved by the conveying system from a first direction to a second direction. The object redirection mechanism includes an arm tunnel positioned proximate an end of a conveyor configured for moving an object in the first direction. The arm tunnel includes an object stop having an object stopping portion defining at least a first side of the arm tunnel at least substantially parallel with the second direction and configured to engage an object moving in the first direction. The object stopping portion defines at least one finger aperture to enable at least one of the rotationally-retractable fingers to, when aligned with the at least one finger aperture, rotate between a retracted configuration and an extended configuration. A corresponding object conveying system and method of assembling an object stop are provided.

Abstract: An apparatus comprising a bore cleaning device operable to clean a bore of a firearm is provided. The apparatus includes a cylindrical cleaning pad including a periphery portion including a radial outer surface of the cylindrical cleaning pad, a center portion including a remainder of the cylindrical cleaning pad contained radially within the periphery portion, and a compression expansion cut disposed in the center portion and extending from a first flat end of the cylindrical cleaning pad to a center of the cylindrical cleaning pad. The apparatus further includes a propellant located in a bore-rearward position of the cylindrical cleaning pad providing a force to push the cleaning pad down the bore of the firearm and a payload located in a bore-forward position of the cylindrical cleaning pad.

Abstract: A drive-sense circuit coupled to a variable voltage load. The drive-sense circuit includes a current reference circuit operable to generate a current reference signal. The drive-sense circuit further includes a regulated impedance source circuit operable to generate a regulated impedance signal based on an analog regulation signal, where the regulated impedance signal is provided on a line to the variable voltage load to keep a load current on the line substantially matching the current reference signal, and where a voltage of the variable voltage load effects the regulated impedance signal. The drive-sense circuit further includes a impedance loop correction circuit operable to generate a comparison signal based on the current reference signal and the load current, where the comparison signal represents the voltage, and where the analog regulation signal is representative of the comparison signal.

Abstract: An assembly for shock testing a specimen, the assembly including first and second opposing brackets and opposing lower and upper caps. The opposing brackets include lower and upper angled surfaces. The lower cap includes lower angled surfaces configured to engage the lower angled surfaces of the left and right brackets. The upper cap includes upper angled surfaces configured to engage the upper angled surfaces of the left and right brackets. The first and second brackets are configured to be drawn toward each other via fasteners, thereby wedging the lower and upper caps toward each other against the specimen.

Abstract: Exemplary embodiments relate to techniques for integrating common sense into a machine learning (ML) system. In contrast to existing machine learning algorithms that search for statistical correlations between concepts, exemplary embodiments attempt to learn the semantic relationships or causality between the concepts. This may be accomplished by training an algorithm or data structure to learn similar vector representations of words present in the same context (e.g., that are present together in the same sentence). The resulting AI/ML structure may be used to guide the generation of a causal graph having predictive capabilities. This causal graph may represent semantic relationships and/or causation between concepts, and hence may be employed to introduce a degree of common sense in the machine learning system.

Abstract: A process and system of enhancing the security of authentication mechanism that includes registering an authorized device having memory storage on an authentication platform; storing login credentials for at least one account in the memory of the authorized device; receiving on the authentication platform a request for login credentials from a secondary device; transmitting the request for credentials from the authentication platform to the authorized device; prompting a user to respond to the request to authorize transmission of the confidential data between the secondary device and the service provider; and transmitting the requested credentials from the memory on the authorized device to the secondary device when the user provides authorization via the authorized device.

Abstract: A system for modifying a row unit of a harvesting head, the system including at least one cutting disk adapted for being rotatably mounted to the frame of the row unit between a gathering chain drive sprocket and idler sprocket. The cutting disk includes a sprocket attached thereto for being engaged and driven by the gathering chain in order to rotate the cutting disk. Two counter-rotating cutting disks may be provided, each being driven by a separate gathering chain. A method for modifying a row unit includes loosening the gathering chains, removing existing stalk rolls and housings, installing a cover plate over a gearbox to which the housings were mounted, removing existing trash knives, drilling holes in the row unit frame for mounting the cutting disks, installing the cutting disks, and tightening the gathering chains such that the gathering chains engage sprockets attached to the cutting disks.

Abstract: Arrangements disclosed here provide an LTE E-RAN employing a hierarchical architecture with a central controller controlling multiple LTE radio nodes (RNs). The RNs may be clustered within the small cell network. A fractional frequency reuse (“FFR”) scheme is provided that dynamically computes the FFR allocations at individual RNs and configures the corresponding schedulers within each RN to improve cell-edge users' experience. Once an FFR pattern has been generated and frequencies allocated, UE throughput can be emulated to predict the resulting bit rates for each UE. Using the prediction, a scheduler emulation may be run to predict the behavior of the system. The results of each cell may then be collected to generate the performance of the entire system, which may in turn be used to generate a new or modified FFR pattern, or new or modified clustering. Optimization of the performance results in an optimized FFR pattern.

Abstract: Systems and methods are disclosed for managing a casino level player account associated with a gaming environment. The casino level player account is associated with a player identifier with a financial account. The financial account can holds funds that are accessible through the player's use of a payment vehicle. Funds held within the casino level player account can be used for wagering.

Abstract: A gel-based and sprayable animal attractant composition is provided that comprises at least one synthetic scent. Generally, the gel-based animal attractant composition can be applied through the use of an aerosol spray can and can be formulated to attract specific types of animals, in particular ruminants. More specifically, the animal attractant can comprise a synthetic scent designed to mimic the urine of a doe in estrus.

Abstract: Example bicycle sprocket assemblies are described herein. An example sprocket assembly includes a cassette formed by a plurality of sprockets arranged in increasing diameter order from a first end to a second end of the cassette opposite the first end. The cassette has a passageway extending between a first opening in the first end and a second opening in the second end to receive a driver hub. An outboard portion of the passageway is formed between a midpoint of the cassette and the first end of the cassette. The cassette further includes a torque transmitting profile located within the outboard portion of the passageway to interface with the driver hub. The sprocket assembly also includes a bushing to be disposed within the second opening to form a non-torque transmitting interface between the second end of the cassette and the driver hub.

Abstract: Disclosed herein are techniques for imaging in eye tracking. An imaging system for eye tracking includes a camera configured to detect light in a first wavelength range, a substrate configured to be placed in front of an eye of a user, and at least one reflector located within the substrate. The at least one reflector is configured to receive light in the first wavelength range reflected by the eye of the user, reflect at least a portion of the received light in the first wavelength range to the camera, and transmit light in a second wavelength range different from the first wavelength range to the eye of the user. The substrate is transparent to both the light in the first wavelength range and the light in the second wavelength range.

Abstract: In various embodiment, the disclosed systems, methods and apparatuses are directed to active taps. In particular, the disclosure is directed to providing an input port of a device to receive a first radio frequency (RF) signal; providing a plurality of output ports of the device to transmit second RF signals based on the first RF signal; coupling a bidirectional amplifier to the input port and at least a portion of the plurality of output ports; and modifying, using the bidirectional amplifier, the magnitude of at least the first RF signal. Further, a controller may be coupled to the cable modem; further the controller may be used to control the bidirectional amplifier or operate, based on instructions received from the cable modem, relays associated with the plurality of output ports of the active tap.

Abstract: Methods, systems and apparatus for detecting and recognizing graphical character representations in image data using symmetrically-located blank areas are disclosed herein. An example disclosed method includes detecting blank areas in image data; identifying, using the processor, a symmetrically-located pair of the blank areas; and designating an area of the image data between the symmetrically-located pair of the blank areas as a candidate region for an image processing function.

Abstract: A reflector assembly for a molten chloride fast reactor (MCFR) includes a support structure with a substantially cylindrical base plate, a substantially cylindrical top plate, and a plurality of circumferentially spaced ribs extending between the base plate and the top plate. The support structure is configured to encapsulate a reactor core for containing nuclear fuel. The MCFR also includes a plurality of tube members disposed within the support structure and extending axially between the top plate and the bottom plate. The plurality of tube members are configured to hold at least one reflector material to reflect fission born neutrons back to a center of the reactor core.

Abstract: Examples of devices and methods for detecting malicious network activity are described. Fake user credentials are saved into memory of a monitored device. The fake user credentials may include a username and a password hash for a nonexistent account. Reconnaissance on the fake user credentials is monitored. A compromised account is detected based on the fake user credential reconnaissance monitoring.