Abstract: A stalk sock can provide improved stealth by reducing foot impact noises and the like. The stalk sock can cover a foot, with or without a boot or other shoe, and can include a leg covering and a foot covering portion that extends from the leg covering. The stalk sock can be worn over a pant leg or it can be integrated with a pant leg.

Abstract: An embodiment of a handle assembly for an elongate medical device that may reduce the weight and/or expense of traditional handle may include an exterior adjusting knob extending along a longitudinal axis and configured to rotate about the axis, an insert, and a dowel pin. The insert may be configured to engage the adjusting knob and to rotate about the axis responsive to rotation of the adjusting knob. The insert may comprise an annular groove configured to engage a dowel pin, the annular groove comprising a sidewall comprising a chamfer. The dowel pin may be configured to engage the annular groove to resist rotation of the insert. In an embodiment, the insert may comprise plastic or polymer.

Abstract: A slatted door includes a plurality of interengaged slats, and end members arranged at ends of respective slats. The end members and the slats are configured and arranged so that, when the slats are engaged with one another and with respective end members, at least one lateral reinforcement impact distribution structure is formed. The impact distribution structure is configured to absorb, distribute and/or redirect impact force in a direction along the length of the slats.

Abstract: A system for delivering an intraocular lens (IOL) is disclosed, including: a handpiece including a barrel defining an elongate passage, a pushrod disposed inside the elongate passage, and a plunger coupled to the pushrod; and a delivery unit coupled to a first end of the barrel, the delivery unit including a delivery tube and a lens holder coupled to the delivery tube, the lens holder including a lead haptic shelf arranged to receive a lead haptic of an IOL that is contained inside the lens holder, wherein the lead haptic shelf is configured to fold the lead haptic of the IOL over a body of the IOL while permitting the IOL to travel under the lead haptic shelf when the IOL is displaced from the lens holder to the delivery tube by the pushrod during delivery of the IOL into a patient's eye.

Abstract: Artificial intelligence systems utilizing a chat driven interface that includes a chat portion and a display portion are disclosed. The user may interact with the chat portion of the interface in a human understandable and comfortable manner (e.g., through natural language). The artificial intelligence system uses the context of the interactions in the chat portion of the interface to drive the presentation of content in the display portion interface and the chat portion such that the content presented in the display portion of the interface reflects the intents or concepts expressed in the chat portion of the interface, and the chat portion and the display portion of the interface are kept in synchronicity.

Abstract: Systems and methods are provided for digital rights management of licensed media content. Client library components and server library components provide digital rights management services. A client-side hosting application accesses client library functionality through invocation of client application programming interfaces (APIs). A server-side hosting application accesses server library functionality through invocation of server APIs. Licenses for specific media content can be requested and issued, and appropriately licensed media content can be played. Client and server library components can function essentially absent direct communication, such as that employing a transport layer. Communications between client and server library components can be carried by the hosting applications.

Abstract: A method and apparatus are provided for detecting both an absence and a presence of a light beam moving in an optical fiber to determine the position of a component. The method is carried out by the apparatus which includes a plunger having first and second positions coordinated with first and second component positions respectively. The optical fiber is capable of having a light beam move in a first direction and of having the light beam move in a reverse direction in the optical fiber. A detector is provided for indicating the absence of the reverse direction of the light beam moving in the optical fiber and for indicating the presence of the light beam moving in the first direction in the optical fiber.

Abstract: A system and method for improving upon limitations of conventional infrastructure communications systems. A sensor architecture may include a multiple protocol communications paradigm to enhance whole building sensor management. A system may have one or more innovations that include anticipatory alarms, nuisance alarm reduction, and big data building profiling.

Abstract: An IOL inserter for delivering an intraocular lens (IOL) into the eye of a subject, has a handpiece with a generally tubular barrel, a nosepiece coupled to the distal end of the handpiece; and a plunger having a spiral groove. The plunger translates longitudinally within the barrel and passes through a piston with an O-ring that frictionally engages an inner surface of the barrel. The spiral groove interacts with a pin or tooth in the bore of the piston. The plunger may have a drive cap and a cover fixed on the proximal end of the drive cap. The distal end of the plunger may engage having an enlarged head that receives the distal end of the plunger. The distal end of the pushrod may have a bifurcated tip capable of contacting and urging an IOL from the inserter during the implant procedure.

Abstract: The present invention generally relates, in certain aspects, to corrosion inhibiting compositions useful for metalworking fluids, as well as concentrates, additives and metalworking fluids containing such compositions. The invention furthermore relates, in some aspects, to the use of such compositions for providing to a metalworking fluid one or more of anticorrosion performance, antifoam performance, antiwear performance, load carrying capacity, long fluid life, biological stability, lubricity, hard water tolerance, formulation stability.

Abstract: A Trustonic DRM Plug-in is provided that can be downloaded and operate in conjunction with an Android framework. The solution also includes a PVP with the downloadable DRM. The system includes components that can be added by Trustonic based on the Android 4.3 Framework in addition to current t-base 300 that can be used by any DRM vendor. The system enables the DRM to be downloaded in the field since all DRMs could use the standard API services of the Android 4.3 OS. With a codec component employed like H.264 or HEVC that can use the PVP with the downloaded DRM component, the Android video player can use the component to satisfy HD content security requirements.

Abstract: The present invention generally relates, in certain aspects, to corrosion inhibiting compositions useful for metalworking fluids, as well as concentrates, additives and metalworking fluids containing such compositions. The invention furthermore relates, in some aspects, to the use of such compositions for providing to a metalworking fluid one or more of anticorrosion performance, antifoam performance, antiwear performance, load carrying capacity, long fluid life, biological stability, lubricity, hard water tolerance, formulation stability.

Abstract: An object detection method comprises transmitting a plurality of signals from a transmitter into a region; measuring a plurality of signals, each corresponding to a respective one of the plurality of the transmitted signals, received by a sensor; determining whether each of the plurality of received signals satisfies a condition (such as that a received signal is above a threshold level for indicating that an object is located in the region, or below a threshold level for indicating that an object is not located in the region); determining whether noise of at least a threshold amount is present; and determining whether an object is located within the region depending on whether at least a number of received signals meet the condition, the number being different when noise of at least a threshold amount is determined to be present than not present. For example, the required number of received signals that meet the condition when noise is present can be higher than when noise is absent.

Abstract: Systems and methods are provided for digital rights management of licensed media content. Client library components and server library components provide digital rights management services. A client-side hosting application accesses client library functionality through invocation of client application programming interfaces (APIs). A server-side hosting application accesses server library functionality through invocation of server APIs. Licenses for specific media content can be requested and issued, and appropriately licensed media content can be played. Client and server library components can function essentially absent direct communication, such as that employing a transport layer. Communications between client and server library components can be carried by the hosting applications.

Abstract: A breather device connects to a vessel. The breather device inlets air to the vessel and filters the air upon inlet via a filter media, and exhausts air from the vessel. The vessel has a pressure that may vary and a low pressure threshold and a high pressure threshold. The breather device includes a housing, a cartridge removable from the housing for containing the filter media, an inlet check valve to the housing, the inlet check valve is selectively biased to prevent flows therethrough unless the pressure in the vessel falls below the low pressure threshold, an outlet check valve from the housing, the outlet check valve is selectively biased to prevent exhaust therethrough unless the pressure in the vessel exceeds the high pressure threshold, and a pressure gauge connected to the housing for measuring internal pressure in the vessel. The breather device can additionally include seals and/or an internal check valve between the filter media and the vessel.

Abstract: Generating and updating event presentation user interfaces. Embodiments include identifying a first geographical location of a first computing device corresponding to a first invitee to an event, and a second geographical location of a second computing device corresponding to a second invitee. An event presentation user interface is generated, to include a first invitee presence indicator indicating that the first invitee is within a predetermined distance from a geographical location of the event, and a second invitee presence indicator indicating the second invitee is outside of the predetermined distance from the geographical location of the event. Based at least on the second computing device having moved to a third geographical location that is within the predetermined distance from the geographical location of the event, the second invitee presence indicator is updated to indicate that the second invitee is within the predetermined distance from the geographical location of the event.

Abstract: A system and method for improving upon limitations of conventional infrastructure communications systems. A sensor architecture may include a multiple protocol communications paradigm to enhance whole building sensor management. A system may have one or more innovations that include anticipatory alarms, nuisance alarm reduction, and big data building profiling.

Abstract: Generating and updating event presentation user interfaces. Embodiments include identifying a first geographical location of a first computing device corresponding to a first invitee to an event, and a second geographical location of a second computing device corresponding to a second invitee. An event presentation user interface is generated, to include a first invitee presence indicator indicating that the first invitee is within a predetermined distance from a geographical location of the event, and a second invitee presence indicator indicating the second invitee is outside of the predetermined distance from the geographical location of the event. Based at least on the second computing device having moved to a third geographical location that is within the predetermined distance from the geographical location of the event, the second invitee presence indicator is updated to indicate that the second invitee is within the predetermined distance from the geographical location of the event.

Abstract: An embodiment of a handle assembly for an elongate medical device that may reduce the weight and/or expense of traditional handle may include an exterior adjusting knob extending along a longitudinal axis and configured to rotate about the axis, an insert, and a dowel pin. The insert may be configured to engage the adjusting knob and to rotate about the axis responsive to rotation of the adjusting knob. The insert may comprise an annular groove configured to engage a dowel pin, the annular groove comprising a sidewall comprising a chamfer. The dowel pin may be configured to engage the annular groove to resist rotation of the insert. In an embodiment, the insert may comprise plastic or polymer.

Abstract: Systems, devices and methods for adaptive switching in multicast media streams are disclosed herein. In an embodiment, a method for adaptively transmitting content to one or more users based on currently available bandwidth via internet protocol (“IP”) multicast protocol, includes: receiving a first content stream having a plurality of data packets, the first content stream encoded at a first bit rate; receiving a second content stream having a plurality of data packets, the second content stream encoded at a second bit rate, wherein the first bit rate is different than the second bit rate and wherein the first and second content streams represent the same content; transmitting the first content stream to a user; determining that the user could receive the second content stream based on available bandwidth for transmitting data to the user; and transmitting the second content stream to the user.