Abstract: Head-mounted display systems with power saving functionality are disclosed. The systems can include a frame configured to be supported on the head of the user. The systems can also include a head-mounted display disposed on the frame, one or more sensors, and processing electronics in communication with the display and the one or more sensors. In some implementations, the processing electronics can be configured to cause the system to reduce power of one or more components in response to at least in part on a determination that the frame is in a certain position (e.g., upside-down or on top of the head of the user). In some implementations, the processing electronics can be configured to cause the system to reduce power of one or more components in response to at least in part on a determination that the frame has been stationary for at least a threshold period of time.

Abstract: Network devices, systems, and methods are provided. In one example, a network device includes one or more packet classification circuits and one or more hash selection circuits that cooperate with the one or more packet classification circuits to provide the one or more packet classification circuits with a hash table selection order. The hash table selection order may be determined for a packet to be classified with the support of machine learning by the one or more packet classification circuits based on information contained in the packet.

Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed for managing training for models. An example apparatus includes a processor circuitry to at least obtain a request to train or retrain a model, respond to the request by preventing the train or retraining, calculate at least one performance metric, and compare performance metric corresponding to current model execution to at least one threshold performance metric.

Abstract: Electrodynamic horn loudspeaker with thermal dissipation whose operation is based on the pressure variations generated in a small air chamber located in front of the membrane, or diaphragm. This type of transducer is made up of a horn and a driver unit, configured to increase thermal dissipation and comprises a winding, an air gap and a magnetic circuit which in turn comprises pole pieces facing the winding and where the increase in thermal dissipation it is obtained by doubling the heat radiating surface in a single layer of winding and increasing the height of the air gap in the same proportion as the coil, its working range being designed to exclusively cover medium and high frequencies.

Abstract: Systems, computer program products, and methods are described herein for electronic resource transfer authentication via a user characteristic data verification engine. The system receives a request to transfer electronic resources from a first endpoint device of a merchant. The system then identifies a resource vehicle owner associated with the electronic resource transfer, identifies at least one second endpoint device, then transmits a request for verification from the entity to the at least one second endpoint device, utilizing an application programming interface. The user characteristic feedback hardware of the at least one second endpoint device collects identifier data from the user of the at least one second endpoint device, and a user characteristic data verification engine is initiated and thereafter determines a binary identification output. An entirety of the electronic resources are distributed to the merchant based on the binary identification output.

Abstract: A microelectromechanical system (MEMS) structure includes at least first and second metal vias. Each of the first and second metal vias includes a respective planar metal layer having a first thickness and a respective post formed from the planar metal layer. The post has a sidewall, and the sidewall has a second thickness greater than 14% of the first thickness.

Abstract: A system (100) for managing incoming calls in a user's mobile device (3) while using a user's virtual reality, VR, device (1), comprising a user's mobile device (3) comprising a SIM card associated to a Mobile Subscriber Integrated Services Digital Number, MSISDN, the SIM card associated to a mobile carrier from an IP Multimedia. Subsystem, IMS, network (6), a user's virtual reality, VR, device (1) comprising computing means (2) to perform a pairing process between the mobile device (3) and the user's VR device (1) and managing incoming calls, an authentication module (4) configured to authenticate the user's mobile device (3), wherein authenticate means that the VR user (A) is in possession of the user's mobile device (3) comprising the SIM card; and a Web Real Time Communications Gateway, WebRTC GW(5) connected to the IMS network (6) of the mobile carrier and configured to translate IMS signaling into WebRTC signaling.

Abstract: A method is described. The method includes a service provider accessing data indicating that at least a portion of an information systems infrastructure that is managed by the service provider and is installed at a tenant's location to perform information services for the tenant is available to perform information services for entities other than the tenant. The method includes the service provider providing information services to at least one of the entities with the portion of the information systems infrastructure.

Abstract: A system includes a control circuit having a voltage input and a control circuit output. The control circuit produces a control voltage at the control circuit output having a magnitude inversely related to a magnitude of an input voltage at the input voltage input. A VCO has a VCO control input and a VCO clock output. The VCO control input is coupled to the control circuit output. The VCO produces a VCO clock on the VCO clock output having a frequency that is a function of the control voltage. A protection circuit has a first clock input, a second clock input, and a protection circuit output. The second clock input is coupled to the VCO clock output. The protection circuit generates a protection circuit output signal at the protection circuit output based on a difference in frequency between a clock signal at the first clock input and the VCO clock.

Abstract: Example methods, systems, and apparatus described herein provide a minimally invasive technique of controlling shape and stress in a MEMS device. An example method includes depositing a layer of material continuously across a semiconductor wafer, exposing the layer of material to oxygen plasma to increase a relative amount of oxygen within the layer of material; and etching the layer of material after exposing the layer of material to the oxygen plasma.

Abstract: A system and method for intelligent message routing is provided. The system and method include a) storing, in one or more storage devices, a plurality of transmission rules for transmitting messages, b) receiving a message to be transmitted to a participant, c) comparing the message to the plurality of transmission rules, d) determining a first channel to transmit the message to a computer device associated with the participant based on the comparison, e) converting the message into a first message for transmission on the first channel, and f) transmitting the first message over the first channel.

Abstract: The detachable skateboard assembly includes a base part configured for detachable attachment to a board and an upper part configured for detachable attachment to the base part. The upper part is coupled to the base part in such a way that they can pivot relative to each other about a first pivoting axis. The detachable skateboard assembly further includes a wheel unit configured for attachment to the upper part and an elastomeric element arranged between the base part and the upper part such that the elastomeric element is compressed by the pivoting movement between the upper part and the base part. The elastomer element exerts a force tending to make the upper part and base part to recover a neutral position corresponding to the rectilinear displacement of the skateboard.

Abstract: Bismaleimide (BMI) and cyanate ester (CE) thermosets were developed for use as high temperature encapsulants and adhesives. These materials must withstand prolonged exposures to large thermal gradients while maintaining good structural integrity, minimal mass losses and outgassing. Bismaleimide and cyanate ester thermosets exhibit superior thermal performance compared to most epoxies and can often tolerate long exposures to temperatures >200° C. without undergoing significant degradation. In addition to excellent stability at elevated temperatures, uncured resins can have good processing attributes, such as, low viscosities and long working times. In particular, specific combinations of BMI and CE resins can provide significantly better thermal performance than the current standard epoxy system in addition to having excellent processing capabilities.

Abstract: A device for reinforcing and ventilating furniture, includes at least one first longitudinal profile that has at least one line of through holes arranged along the longitudinal dimension thereof, and at least one second longitudinal profile, the at least first profile and the at least second profile being mutually joined along the same longitudinal dimension thereof.

Abstract: A magnetic device may include a magnetic structure, a device structure, and an associated circuit. The magnetic structure may include a patterned layer of material having a predetermined magnetic property. The patterned layer may be configured to, e.g., provide a magnetic field, sense a magnetic field, channel or concentrate magnetic flux, shield a component from a magnetic field, or provide magnetically actuated motion, etc. The device structure may be another structure of the device that is physically connected to or arranged relative to the magnetic structure to, e.g., structurally support, enable operation of, or otherwise incorporate the magnetic structure into the magnetic device, etc. The associated circuit may be electrically connected to the magnetic structure to receive, provide, condition or process of signals of the magnetic device.

Abstract: A device for reinforcing and ventilating furniture, includes at least one first longitudinal profile that has at least one line of through holes arranged along the longitudinal dimension thereof, and at least one second longitudinal profile, the at least first profile and the at least second profile being mutually joined along the same longitudinal dimension thereof.

Abstract: The invention relates to aqueous solutions containing cyanamide, particularly storage-stable aqueous solutions containing cyanamide which contain a stabilizer and a surfactant.

Abstract: A deodorizing composition includes cucurbituril and one or more first metal salts, the first metal salt including at least one metal cation with a valency of at least two and at least one anion, wherein the metal cation is selected from the group made of aluminium, zirconium, silver, titanium, iron, copper, zinc, and magnesium cations.

Abstract: The present invention relates to the use of acyl cyanamides or salts thereof as an active ingredient of plant growth regulators, in particular for breaking the dormancy of fruit trees.