Abstract: Unidirectional transparent projectile penetration resistant panels and bidirectional opaque projectile penetration resistant assemblies and systems and methods of forming and mounting the same relative to underlying support structures.

Abstract: A ballistic resistant panel can be configured to be quickly and easily installed in a vehicle door. The ballistic resistant panel can include a plurality of ballistic sheets arranged in a stack. The stack can have an outer perimeter sized to fit within a cavity of the vehicle door. The panel can include a cover disposed over the stack, and the cover can be sealed around a perimeter of the stack to form a waterproof barrier that prevents moisture from reaching and altering the performance of the ballistic sheets. At least one anti-wear strip can be adhered to an outer surface of the cover. The anti-wear strip can provide a low friction surface that protects the panel from damage caused by moving internal door components, such as moving window components that repeatedly rub against the panel.

Abstract: This invention concerns a film for a photovoltaic cell comprising at least one metal oxide and at least one additive. The metal oxide has a conduction band with a minimum energy level. The additive is selected from the group consisting of alkaline hydroxides, alkaline earth hydroxides, semi-conducting materials having a highest occupied molecular orbital with an energy level with an absolute value lower than the absolute value of the minimum energy level of the conduction band of the metal oxide, and n-type doping materials having an ionization energy lower than the absolute value of the minimum energy level of the conduction band of the metal oxide.

Abstract: The present invention relates to a method for manufacturing a photovoltaic module, comprising at least two electrically connected photovoltaic cells, said module comprising an insulating substrate covered with a layer of a first conductive material. The method comprises: a) forming a groove defining a first and second lower electrode; and b) forming, on each lower electrode, a stack comprising an upper electrode and a photo-active layer. The method further comprises, between steps a) and b), forming: a first insulating step on the groove; then a conductive strip partially covering said first insulating strip; then a second insulating strip partially covering said conductive strip.

Abstract: Disclosed herein are embodiments of a releasably engagable system of ballistic-resistant panels including a first ballistic-resistant panel having opposing first ballistic-resistant panel front and back surfaces and a second ballistic-resistant panel having opposing second ballistic-resistant panel front and back surfaces. Additionally, the embodiments of the releasably engagable systems of ballistic-resistant panels include at least one of fasteners, an adhesive coating, or a securement element, all of which function to releasably engage the second ballistic-resistant panel front surface with the first ballistic-resistant panel back surface in fixed adjacent relation to provide releasably engaged ballistic-resistant panels. Further, disclosed herein are embodiments of a ballistic-resistant garment configured to receive an embodiment of the releasably engaged ballistic-resistant panels.

Abstract: An oral shield system for protecting an area in a patient's mouth, the system including an oral shield device having a molded body that forms a contoured surface and a pair of wings that extend from the body, and an elongate handle attached to the oral shield device.

Abstract: A chest armor panel (1) for female body armor vests wherein the breast cups (10A, 10B) of the armor panel are specially layered so that stitching lines (8) are offset from each other and covered by intermediary layers of non-stitched ballistic fabric or apex covers (26) to enhance the performance of the vest.

Abstract: Disclosed herein are embodiments of a releasably engagable system of ballistic-resistant panels including a first ballistic-resistant panel comprising a ceramic plate system, the first ballistic-resistant panel having opposing first ballistic-resistant panel front and back surfaces; and a second ballistic-resistant panel having opposing second ballistic-resistant panel front and back surfaces. Additionally, the embodiments of the releasably engagable systems of ballistic-resistant panels include at least one of fasteners, an adhesive coating, or a securement element, all of which function to releasably engage the second ballistic-resistant panel front surface with the first ballistic-resistant panel back surface in fixed adjacent relation to provide releasably engaged ballistic-resistant panels.

Abstract: Apparatus and method for opening refrigerant sources while servicing a refrigeration system are provided by this disclosure. A system may include a fluid source, a device capable of coupling to the fluid source, and a fluid receiving system. The device may include a valve disposed in the body of the apparatus. A portion of the valve being engageable with a refrigerant supply composed of either a self-sealing valve or a penetrable seal.

Abstract: A beacon device to be installed on a tower, the device including: an electric energy generating unit comprising: at least one photovoltaic module able to be wound over at least part of the circumference of the tower, and a light energy generating unit configured to be fastened on the tower the light energy generating unit comprising: a housing having a periphery, a storage member storing the electric energy generated by the electric energy generating unit, a regulating member regulating the charge of the storage member, and a light-emitting member supplied by the storage member, the light-emitting member extending over the periphery of the housing.

Abstract: A system that includes a guest virtual machine is in communication with a hypervisor. The guest virtual machine comprises virtual machine measurement points and a hypervisor control point. The hypervisor control point is configured to collect virtual machine memory metadata from the guest virtual machine and from the hypervisor, and to compare the virtual machine memory metadata to the hypervisor memory metadata. The hypervisor control point is further configured to determine whether the virtual machine memory metadata is the same as the hypervisor memory metadata and to communicate the virtual machine memory metadata to the virtual vault machine in response to determining that the virtual machine memory metadata is the same as the hypervisor memory metadata. The virtual vault machine is in communication with the hypervisor and configured to classify the state of the guest virtual based on the virtual machine memory metadata.

Abstract: Highly secured transactions for mobile or Internet-of-Things (IoT) devices can be conducted using a one-time seed technology (OTST). For example, registration of a user and authentication of a user device is based on a one-time seed (OTS) which is generated by an authentication server and sent to the user device. The user device employs the OTS to generate a one-time password (OTP). After registration and authentication, the OTS is deleted. As such, the OTS and OTP is used only one time. No seed is stored on the user device. As for securing the transactions, it may be signed by a one-time hash (OTH) or a one-time signing key (OTSK). Like the OTS, the OTH or OTSK is deleted from the user device after the transaction. Since the user device does not contain a seed, OTH or OTSK, there is no risk of the user device being hacked by unwanted third parties.

Abstract: A ballistic-resistant garment having an incrementally-adjustable fit, and methods of making and using such a ballistic-resistant garment, whereby the ballistic-resistant garment includes a front panel having a front panel pocket configured to receive a first ballistic-resistant insert; a back panel having a back panel pocket configured to receive a second ballistic-resistant insert; a front panel first fastener coupled to the front panel; and a plurality of discrete back panel first fasteners coupled in spaced apart relation to the back panel, whereby each of the discrete back panel first fasteners is configured to matably engage with the front panel first fastener to provide a first pair of releasably engaged fasteners which couple the front and back panels to fasten the ballistic-resistant garment about a torso of a wearer.

Abstract: Compositions, methods of use and kits for use as a protectant composition and/or cleaning composition. The protectant composition and/or cleaning composition comprises at least one surfactant and at least one rheology modifier, and water. The composition also optionally comprise, pH adjusters, builders, alkalinity sources, wetting agents, spreading agents, UV absorbers. The protectant composition has a viscosity of about 4000 to 6000 cps and exhibits a Vertical Cling parameter of between 1 and about 7 at a temperature of about 25° C. on automotive surfaces to which the compositions are applied.

Abstract: Servicing devices and methods of use for servicing refrigerant systems are described herein. The servicing device may include a body and a plunger. The body may include a first fluid port, a second fluid port, and a passage. The first fluid port operatively couples to a fluid port of a fluid source. The second fluid port operatively couples to a refrigeration system. The passage is in fluid communication with the fluid ports of the body and in fluid communication with a measuring device. A plunger is at least partially disposed in the passage of the body. A first portion of the plunger is engagable with an integrated valve of the fluid source. Adjustment of the plunger to a released position allows communication between the second fluid port and the measuring device while inhibiting communication between the first fluid port and the fluid source.

Abstract: Systems, methods and apparatuses for servicing a refrigeration system are described herein. A system may include a fluid source and a device is capable of coupling to the fluid source, a measuring device and a fluid receiving system. The device may include a valve disposed passage disposed in a body of the apparatus that communicates with the fluid source, the measuring device and the fluid receiving system. A portion of the valve being engageable with a self-sealing valve of the refrigerant supply while inhibiting fluid flow between the fluid source and the measuring device and/or between the measuring device and the fluid receiving system.

Abstract: A sound suppression device for a firearm includes an inner core and an outer tube surrounding the inner core. The inner core defines a central chamber extending the length of the inner core and has axially spaced baffles that define expansion chambers in fluid communication with the central chamber that enable hot gases generated by the firearm to expand and cool. A cover disposed between the outer tube and the inner core closes the expansion chambers and separates the expansion chambers from the outer tube.