Abstract: The disclosure relates to systems and methods for automating offender documentation with facial or other recognition technique. A method can include generating, by cameras situated about a correctional facility, pixel data including first pixels corresponding to a face of a first offender in the correctional facility and an environment around the first offender corresponding to a location within the field of view of the camera, and providing, to a server, the pixel data from the cameras through a network connection, and receiving, from the server, an alert that, based on facial recognition and location detection analysis performed on the pixel data by the server, indicates a monitoring rule associated with the first offender is violated, an offender identification associated with the first offender, a location of the first offender in the correctional facility, and an indication of the monitoring rule violated.

Abstract: A method of forming a photonic device includes forming a cavity extending from a first major surface of a semiconductor wafer, performing a laser grooving process to form a first groove and a second groove, dicing the semiconductor wafer along the first groove and the second groove, and attaching an optical interposer to the bottom surface of the cavity. The cavity includes a first sidewall, an opposite second sidewall, and a bottom surface. The first groove is separated from the second groove by the cavity. The dicing passes through the cavity along a line connecting the first groove to the second groove.

Abstract: System and method for simulating the operation of an enterprise inventory management system.

Abstract: An enterprise inventory management system, and methods of use thereof, including a global inventory database subsystem for cataloging a plurality of inventory items, each of the items identified by at least a unique identification code; and, a radio frequency identification (RFID) interrogator subsystem, the RFID interrogator subsystem operative to read radio RFID tags associated with each of the plurality of inventory items, wherein each of the RFID tags is programmed with at least a unique identification code for its associated item. The system provides functionality for improved single item identification/location, verification of shipping and receiving of inventory items, and inventory operations utilizing single or multiple RFID interrogators.

Abstract: A method and device for estimating concentration of a substance that transmits an output signal having a frequency retrieved from a store storing a plurality of frequencies, and receives a reflected power signal based on the output signal being reflected from a surface. The method/device processes data representing the reflected power signal using a plurality of prediction models to estimate a concentration of the substance on the surface, and generates an output representing the estimated concentration of the substance.

Abstract: Systems and methods to scale a network monitoring fabric are described. The system uploads a virtual tool, over a network, to a monitoring fabric. The monitoring fabric includes a first plurality of switches including a second plurality of switches for monitoring a production network. Next, the system configures the monitoring fabric to receive a first portion of traffic information from the production network and communicate the first portion of traffic information to the virtual tool. Next, the system receives a duplicate of the first portion of the traffic information from the production network as first traffic information. The first traffic information is received at a first ingress interface providing access to the monitoring fabric. Finally, the system forwards the first traffic information in the monitoring fabric to the first instance of the first virtual tool.

Abstract: An optical waveguide includes a glass waveguide body and a waveguide core through which optical radiation propagates. The waveguide core includes: a body portion extending within the waveguide body, a coupling portion extending at the surface of the waveguide body, and an S-bent intermediate portion coupling the body portion and the coupling portion. An optical coupling arrangement (e.g., for coupling one or more optical fibers to a silicon photonics device) includes one such optical waveguide and a second optical waveguide including a respective waveguide body and one or more waveguide members. The second optical waveguide is coupled with the first optical waveguide with the waveguide member(s) facing the coupling portion of the first optical waveguide.

Abstract: A method of forming a photonic device includes forming a cavity extending from a first major surface of a semiconductor wafer, performing a laser grooving process to form a first groove and a second groove, dicing the semiconductor wafer along the first groove and the second groove, and attaching an optical interposer to the bottom surface of the cavity. The cavity includes a first sidewall, an opposite second sidewall, and a bottom surface. The first groove is separated from the second groove by the cavity. The dicing passes through the cavity along a line connecting the first groove to the second groove.

Abstract: A method includes providing a semiconductor body comprising a surface with a recessed portion therein. The recessed portion includes a bottom surface. Optical waveguide cores in a first array of optical waveguide cores extend side-by-side at the bottom surface. The method further includes providing a second array of optical waveguide cores over the first array of optical waveguide cores. Optical waveguide cores in the second array of optical waveguide cores extend side-by-side. Each optical waveguide core in the second array of optical waveguide cores is in an adiabatic coupling relationship with a corresponding optical waveguide core in the first array of optical waveguide cores. The method also includes applying an optical waveguide cladding material over the second array of optical waveguide cores.

Abstract: Systems and methods to scale a network monitoring fabric are described. The system uploads a virtual tool, over a network, to a monitoring fabric. The monitoring fabric includes a first plurality of switches including a second plurality of switches for monitoring a production network. Next, the system configures the monitoring fabric to receive a first portion of traffic information from the production network and communicate the first portion of traffic information to the virtual tool. Next, the system receives a duplicate of the first portion of the traffic information from the production network as first traffic information. The first traffic information is received at a first ingress interface providing access to the monitoring fabric. Finally, the system forwards the first traffic information in the monitoring fabric to the first instance of the first virtual tool.

Abstract: A processor may be coupled to a flash memory by way of an interface. The processor may be caused to read and/or write data, such as computer executable instructions, from/to the flash memory via the interface. An interface filter may be interposed between the processor and the flash memory to enhance the security and validity of data transactions associated with the processor and the flash memory.

Abstract: The present invention provides methods and compositions comprising at least one neutral metalloprotease enzyme that has improved stability in the presence of a metal chelator. In some embodiments, the neutral metalloprotease finds use in cleaning and other applications comprising citrate. In some particularly preferred embodiments, the present invention provides methods and compositions comprising variant neutral metalloprotease(s) engineered to resist citrate-induced autolysis.

Abstract: A method includes providing a semiconductor wafer that includes at least one optical waveguide extending in a longitudinal direction. Stealth dicing laser processing is applied to the semiconductor wafer by producing defect regions into the wafer along at least one cutting line. The cutting line is oblique to the longitudinal direction of the at least one optical waveguide. The wafer is expanded to induce fracture thereof at the at least one cutting line, thereby producing an end surface of the at least one optical waveguide. The end surface is oblique to the longitudinal direction of the at least one optical waveguide.

Abstract: The disclosure relates to systems and methods for automating offender documentation with facial or other recognition technique. A method can include generating, by cameras situated about a correctional facility, pixel data including first pixels corresponding to a face of a first offender in the correctional facility and an environment around the first offender corresponding to a location within the field of view of the camera, and providing, to a server, the pixel data from the cameras through a network connection, and receiving, from the server, an alert that, based on facial recognition and location detection analysis performed on the pixel data by the server, indicates a monitoring rule associated with the first offender is violated, an offender identification associated with the first offender, a location of the first offender in the correctional facility, and an indication of the monitoring rule violated.

Abstract: An optical coupling includes a body having a first surface which couples with a photonics integrated circuit and a second surface including an array of lenses integral with the body. The array of lenses couples to an optical fiber connector. The array of lenses may be a linear array. The body may be made of a polymer material, which may be optically cured. The photonics integrated circuit and the optical coupling may be used, for example, in a mobile phone. The optical coupling may be made by shaping curable material on a photonics integrated circuit into a body, and curing the body of curable material. The cured body includes the first surface in contact with the photonics integrated circuit and the second surface including the array of optical lenses to couple with the optical fiber connector.

Abstract: A pallet moulded from plastics material for supporting a flexible intermediate bulk container. It has a generally planar central panel portion, a pair of parallel inverted open channels extending across the pallet to form a respective pair of open-ended tunnels each tunnel having an upper wall and two side walls, and a pair of edge panel portions generally co-planar with the central panel. An array of raised elongate hump portions bulges upwards from the upper walls of the tunnels, each hump portion extending laterally across an upper wall. The two ends of the hump portions abut respective buttresses which extend up the side walls.

Abstract: The present invention provides methods and compositions comprising at least one neutral metalloprotease enzyme that has improved storage stability. In some embodiments, the neutral metalloprotease finds use in cleaning and other applications. In some particularly preferred embodiments, the present invention provides methods and compositions comprising neutral metalloprotease(s) obtained from Bacillus sp. In some more particularly preferred embodiments, the neutral metalloprotease is obtained from B. amyloliquefaciens. In still further preferred embodiments, the neutral metalloprotease is a variant of the B. amyloliquefaciens neutral metalloprotease. In yet additional embodiments, the neutral metalloprotease is a homolog of the the B. amyloliquefaciens neutral metalloprotease. The present invention finds particular use in applications including, but not limited to cleaning, bleaching and disinfecting.

Abstract: The present invention provides methods and compositions comprising at least one neutral metalloprotease enzyme that has improved storage stability. In some embodiments, the neutral metalloprotease finds use in cleaning and other applications. In some particularly preferred embodiments, the present invention provides methods and compositions comprising neutral metalloprotease(s) obtained from Bacillus sp. In some more particularly preferred embodiments, the neutral metalloprotease is obtained from B. amyloliquefaciens. In still further preferred embodiments, the neutral metalloprotease is a variant of the B. amyloliquefaciens neutral metalloprotease. In yet additional embodiments, the neutral metalloprotease is a homolog of the the B. amyloliquefaciens neutral metalloprotease. The present invention finds particular use in applications including, but not limited to cleaning, bleaching and disinfecting.

Abstract: A method includes providing a semiconductor body comprising a surface with a recessed portion therein. The recessed portion includes a bottom surface. Optical waveguide cores in a first array of optical waveguide cores extend side-by-side at the bottom surface. The method further includes providing a second array of optical waveguide cores over the first array of optical waveguide cores. Optical waveguide cores in the second array of optical waveguide cores extend side-by-side. Each optical waveguide core in the second array of optical waveguide cores is in an adiabatic coupling relationship with a corresponding optical waveguide core in the first array of optical waveguide cores. The method also includes applying an optical waveguide cladding material over the second array of optical waveguide cores.

Abstract: An optoelectronic device includes an optical integrated circuit having a first surface and a second surface opposite the first surface. The optical integrated circuit has an optical zone of the first surface of the optical integrated circuit. The device includes an electrically insulating material disposed over the optical integrated circuit, where he electrically insulating material partially covers the first surface so as to expose the optical zone.