Abstract: The present invention provides systems and methods for monitoring a heart. According to one embodiment, the system includes an implantable registering unit for registering an electrical signal from the heart. The system includes a local data unit in operable communication with registering unit. The local data unit may be placed in communication with a computer, which may be at a location remote from the local data unit. The computer is adapted to receive the data from the local data unit corresponding to the registered electrical signal and to compare the registered electrical signal to a reference electrical signal to determine whether the heart is functioning properly.

Abstract: In one general aspect, an apparatus can include a first laser subsystem configured to transmit a first laser beam at a first location on an object at a time and a second laser subsystem configured to transmit a second laser beam at a second location on the object at the time. The apparatus can include an analyzer configured to calculate a first velocity based on a first reflected laser beam reflected from the object in response to the first laser beam. The analyzer can be configured to calculate a second velocity based on a second reflected laser beam reflected from the object in response to the second laser beam. The first location can be targeted by the first laser subsystem and the second location can be targeted by the second laser subsystem such that the first velocity is substantially the same as the second velocity.

Abstract: Provided is a process including: receiving, with one or more processors, a first request to store a record from a computing entity; encoding, with one or more processors, the record in a first plurality of segments; arranging, with one or more processors, the first plurality of segments in respective content nodes of a first content graph, wherein at least some content nodes of the first content graph have two or more content edges of the first content graph pointing to two or more respective other content nodes of the first content graph; and storing, with one or more processors, the content nodes of the first content graph in a verification graph.

Abstract: An image reading device includes storage, an image reading section, a receiving section, a display section, and a controller. The storage stores therein a plurality of barcode types and designation information items each associated with any of the barcode types. The image reading section acquires a read image by reading a document image including a barcode image. The receiving section receives input of a designation information item among the designation information items. The display section displays one or more barcode types among the barcode types. The controller controls the storage, the receiving section, and the display section. The barcode image exhibits a barcode belonging to any of the one or more barcode types. The controller causes the display section to display the one or more barcode types on the basis of the designation information item received by the receiving section and associated with the one or more barcode types.

Abstract: A guardrail vehicle crash absorbing assembly including a braking structure at a panel joint including a tooth having a cutting portion for making a horizontal cut in a rail panel slidably moving relative to another rail panel.

Abstract: A method for laminating and aligning an irregular-shape material is disclosed. Since the existing laminating material has an irregular shape, there is a problem with disabling alignment in a lamination process. Thus, the irregular shape of the laminating material is used to form a straight line correlated with a tangent line to the shape, and the straight line is used as the shape-aligned feature of the laminating material. Besides, the definition of an alignment relationship between the laminating material and a laminated object is established to adjust a lamination tolerance and prevent the laminating material from overhanging over the laminated object, thereby satisfying consumers' aesthetic needs for the appearance of products.

Abstract: A component management platform includes a component library that stores software components to be incorporated into applications, such as components that have been optimized for efficient performance, reliability, and/or other aspects. The platform also provides a workspace that is accessed to create an application that includes component(s) stored in the component library. In some instances, a developer modifies component when incorporating the component into their application. The platform enables the developer to upload the modified version of the component, which is stored in the component library and published, through the platform, to enable others to incorporate the modified version of the component into their application projects. In some implementations, the modified version is tested for backward compatibility with previous versions of the component, and to verify that the modified version does not include any bugs.

Abstract: A user engagement system and methods for use thereof in an augmented reality context are provided herein. The user engagement system may include a camera assembly, an image monitor, and a controller. The camera assembly may be directed at a cooking zone. The image monitor may be directed at an area forward from the cooking zone. The controller may be in operative communication with the camera assembly and the image monitor. The controller may be configured to initiate a directed cooking operation. The directed cooking operation may include receiving a video signal of the cooking zone from the camera assembly, presenting a real-time feed of the cooking zone at the image monitor, overlaying a dynamic figure onto the real-time feed of the cooking zone at the image monitor, and animating the dynamic figure over the real-time feed based on a selected recipe.

Abstract: A scanning laser having a wavelength compatible with a coating binder so as to cure it as the laser scans and irradiates the coating on a moving web. A system and method for curing flakes by providing a scanning laser which scans across a moving coated substrate in a magnetic field allows images to be formed as magnetically aligned flakes are cured into a fixed position. The images have regions of cured aligned flakes. The scanning laser cures the magnetically aligned flakes within it region it irradiates. Alternatively an array of lasers can be used wherein individual lasers can be switched on and off to fix irradiated coating as a moving web is moved at a high speed.

Abstract: A system and method for construction estimation using aerial images is provided. The system receives at least one aerial image of a building. An estimation engine processes the aerial image at a plurality of angles to automatically identify a plurality (e.g., perimeter and interior) lines in the image corresponding to a plurality of features of a roof the building. The estimation engine allows users to generate two-dimensional and three-dimensional models of the roof by automatically delineating various roof features, and generates a report including information about the roof of the building.

Abstract: The invention relates to an electrochemical accumulator comprising at least one housing and at least one electrochemical cell disposed in said housing as well as at least two electrical connection terminals for electrically contacting the accumulator, wherein at least one of the connection terminals is formed from at least two interconnected sections of differing metals or metal alloys. The invention furthermore relates to a method for manufacturing an electrochemical accumulator.

Abstract: A system and method are presented for using a plurality of data caches to increase the efficiency of a computing system in an e-commerce environment. Separate caches with distinct time-to-live values are created, one each for customer information, customer cart contents, and product pricing data. Product pricing is pre-analyzed using a pricing data engine that calculates multiple potential prices for a single item that is then stored in the product pricing data cache. This data can then be used in a variety of contexts to determine different pricing for the same product without requiring another request for product data from the pricing data engine. When a product is viewed during catalog browsing, all information needed to determine pricing for that particular user might be accessible from the data caches for fast processing.

Abstract: Methods and compositions using an orthosilicate for tissue regeneration, such as to treat a disease or condition, are described, including on the skin. Also described are methods for making such compositions.

Abstract: Circuits, devices, and method for bypassing voltage regulation in voltage regulators. A voltage regulator may include a duty cycle component configured to determine whether a duty cycle of the voltage regulator is greater than a threshold duty cycle. The voltage regulator may also include a first sensing component configured to determine whether an output voltage of the voltage regulator is less than a first threshold voltage. The voltage regulator may further include a regulating component, coupled to the duty cycle component and the first sensing component, the regulating component configured to pass an input voltage to the output of the voltage regulator based on a first determination that the duty cycle is greater than the threshold duty cycle and a second determination that the output voltage of the voltage regulator is less than the first threshold voltage.

Abstract: An apparatus includes an optical wavelength selective switch that includes an optical wavelength separator, a layer of liquid crystal having a two-dimensional array of s electrically operable pixel regions, and an electronic controller connected to individual apply voltages across the pixel regions. The optical wavelength separator is configured to substantially direct individual wavelength ranges of light received at an input optical port to separate lateral areas of said layer of liquid crystal. The electronic controller is configured to apply the voltages such that at least one neighboring pair of the lateral areas have refractive indexes modulated along a first direction and are separated by a guard band of the pixel regions along a different second direction.

Abstract: A high current density, low contact resistance contact for wide bandgap (WBG) or ultra-wide bandgap materials (UWBG) is disclosed. The contact is lithographically formed so that a total perimeter length of the contact structure is at least twice the length of the side of a contact pad closest to the gate in a high electron mobility transistor (HEMT). The contact structure may take the form of a plurality of columns having various cross-sectional shapes, or may take the form of a convoluted geometrical shape, such as a comb-like, serpentine, or spiral shape. The depth of the contact structure permits direct contact with the two-dimensional electron gas (2DEG) in the HEMT by the perimeter of the contact structure. The contact structure is formed of at least one metal layer, at least one doped material regrown layer, or at least one implanted region. The contact structure may be applied to other WBG and UWBG devices.

Abstract: Pressure relief valve (1) comprising a valve housing (2), in which a double-side operable cylindrical pressure relief valve spool (3) is housed slidable along a longitudinal axis (4) of a cylindrical bore (5) in the valve housing (2). The pressure relief valve spool (3) can be shifted into a first position by a first force acting on an actuating side (6) of the pressure relief valve spool (3) and can be shifted into a second position by a pressure force acting on a sealing side (7) of the pressure relief valve spool (3). On the sealing side (7) of the pressure relief valve spool (3) a double-sealing, rotational symmetric poppet (30) is located having a rotational axis (34), a first convex sealing surface (31) and a second convex sealing surface (32). The first sealing surface (31) facing away from the pressure relief valve spool (3) is provided for sealing with an external valve seat (11).

Abstract: The invention provides a green chemistry, aqueous method to synthesize gold nanoparticles directly from bulk gold sources. The method involves the ultrasonication of bulk gold in water in the presence of an alkythiol species and a quaternary ammonium surfactant. An organic bilayer forms on the surface of the gold which renders it susceptible to material ejection from the violent collapse of cavitation bubbles. This ejected material is stabilized in solution by the formation of an organic bilayer and can be easily separated. It can then be subjected to an aqueous digestive ripening step to give a gold nanoparticle ensemble with a well-defined plasmon resonance. This method is applicable to a number of different sources of bulk gold. The method can be applied to an environmentally important problem; the recovery of gold from electronic waste streams. For example, gold nanoparticles can be extracted directly from the surface of SIM cards, with no prior manipulation of the cards necessary.

Abstract: System, method, and computer program product embodiments are provided for a projected capacitive (PCAP) touch system that includes a touchscreen and two or more touch controller application-specific integrated circuits (ASICs) communicatively coupled to the touchscreen, where connections between receiver (and/or driver) circuits of the two or more touch controller ASICs and touchscreen electrodes are interleaved. The two or more touch controller ASICs do not exchange raw mutual capacitance or self capacitance data during a measurement frame. Further, a processor may be coupled to the two or more touch controller ASICs, and may determine final touch coordinates based on all subsets of coarse touch coordinate data from each of the two or more touch controller ASICs. Embodiments also include determining each subset of coarse touch coordinate data based on a shape of a touch rather than a two-dimensional square or rectangular region of the touchscreen.