Abstract: The present invention relates to a method for authenticating a device with a wireless access point. The method includes receiving an audio signal at the device via a microphone; processing the audio signal to extract a code; using the code to authenticate the device, at least to part, with the wireless access point; and in response to the authentication, providing access to one or more network services to the device via the wireless access point A system and software are also disclosed.

Abstract: A bed arrangement is provided wherein the mattress is supported on a laterally slidable platform which is movable along guide tracks mounted to a support surface, between positions where the mattress overlays a side table and exposes more accessible floor space on the opposing side of the bed, to positions where the mattress does not overlay the side table and exposes floor space on each side of the bed. The support surface can be formed in an RV over a pass-through storage compartment having exterior access. In preferred embodiments, the bedroom of the RV has a side table integrally formed with the support surface on each side of a king-sized bed, and the mattress is slidable from one side wall to the other side wall, over the side tables alternatively, such that extra floor space can be exposed alternatively on both sides of the bed.

Abstract: Methods and systems are disclosed for presenting user specific information based on mobile device proximity to short-range wireless technology beacons. For example, by determining the proximity of a mobile device to a short-range wireless technology beacon, user specific information may be displayed on a user interface such that a user may have easy access to user specific information without the need to rely on their mobile device for such access, thereby conserving mobile device battery life and improving the experience of the user.

Abstract: A two-piece hinged hard shell plastic frame includes a set of shoulder straps. Additionally, the backpack includes a pair of triangle shaped wheels for climbing stairs and a retractable pull handle. A concave back plate structure is positioned on the rear of the backpack for conforming to a person's back. A concave head rest portion is also included on the top end of the backpack which provides a comfortable resting area for a user's head. Furthermore, multiple mesh net style pockets on the exterior of the case for holding various items is provided.

Abstract: A new cultivar of Sambucus plant named ‘HYFJOLAIS’ that is characterized by its short stem internodes, its leaves that are dark in color, its flowers that are distinct from foliage and white in color with burgundy and pink highlights, and its compact plant habit.

Abstract: The present invention relates to a method for receiving data transmitted acoustically. The method includes the steps of receiving an acoustically transmitted signal; and decoding the signal using, at least, a first plurality of voters to extract the data. The first plurality of voters comprise differing values for a first acoustic characteristic to address interference. A system and software are also disclosed.

Abstract: The present invention relates to a method for receiving data transmitted acoustically. The method includes receiving an acoustically transmitted signal encoding data; processing the received signal to minimise environmental interference within the received signal: and decoding the processed signal to extract the data. The data encoded within the signal using a sequence of tones. A method for encoding data for acoustic transmission is also disclosed. This method includes encoding data into an audio signal using a sequence of tones. The audio signal in this method is configured to minimise environmental interference. A system and software are also disclosed.

Abstract: The present invention relates to a method for authenticating a device with a wireless access point. The method includes receiving an audio signal at the device via a microphone; processing the audio signal to extract a code; using the code to authenticate the device, at least in part, with the wireless access point; and in response to the authentication, providing access to one or more network Services to the device via the wireless access point. A system and software are also disclosed.

Abstract: A toilet device may include a bowl portion having an interior volume and an interior surface. The device may further include a waste channel connected to the interior volume of the bowl portion through an opening in the interior surface. It may also include a rim positioned above the bowl portion and defining a lip that overhangs from the interior surface of the bowl portion. It may include a nipple molded into the bowl portion of the toilet bowl and protruding from the interior surface underneath the lip, where the nipple may include an egress channel connected to the interior volume of the bowl portion of the toilet bowl. It may further include a ventilation channel connected to the egress channel of the nipple at a first end of the ventilation channel and connected to a downstream portion of the waste channel at a second end of the ventilation channel.

Abstract: The present disclosure relates to techniques for direct data connection (DDC) for universal collection of clinical trial health data. Particularly, aspects are directed to obtaining, by an application programming interface of a DDC system, health data for a subject from a site. The DDC system determines a visit status of the subject associated with the health data. The DDC system determines a form for the subject that is to be completed for capturing the health data. The DDC system maps data elements of the health data in the site specific format to data elements of the form in an electronic data capture format and establishes instructions for translating the data elements to the electronic data capture format. The DDC system translates the data elements based on the instructions and communicates information to an electronic data capture system.

Abstract: A multi-frequency tuning circuit includes a first branch including a first inductor and a first capacitor arranged in series and a second branch including a second inductor and a second capacitor arranged in series. The circuit is arranged within a circuitry module configured to be positioned between a source and a load, the first branch and the second branch both associated with loads, from the source, having low impedance frequencies. In order to improve transmitter antenna output power for downhole tools, the tuning circuit creates high impedance at operating frequencies between frequencies corresponding to low impedance.

Abstract: The present invention relates to a method for receiving data transmitted acoustically. The method includes receiving an acoustically transmitted signal encoding data; processing the received signal to minimise environmental interference within the received signal; and decoding the processed signal to extract the data. The data encoded within the signal using a sequence of tones. A method for encoding data for acoustic transmission is also disclosed. This method includes encoding data into an audio signal using a sequence of tones. The audio signal in this method is configured to minimise environmental interference. A system and software are also disclosed.

Abstract: A fluid monitoring apparatus for deployment within a pipe arrangement, includes a measurement device configured to measure data indicative of a fluid property, and an energy harvesting system including a turbine configured to be rotated by a flow of fluid through the pipe arrangement, and a generator coupled to the turbine and configured to generate electrical energy. The fluid monitoring apparatus is configured to use the electrical energy to power the measurement device.

Abstract: An aerodynamic fairing assembly for attachment to a trailer of a tractor-trailer. The aerodynamic fairing assembly may comprise a front skirt fairing and a movable skirt fairing that is configures to move forward and rearward along the length of the trailer. The front skirt faring and movable skirt fairing are coupled to the trailer by one or more mounting brackets.

Abstract: A toilet ventilation system may include a tank configured to fill with water to a threshold level. The system may also include a ventilation manifold having a manifold body, a first cavity defined in the manifold body that opens to an exterior of the manifold body through a first opening, a second cavity defined in the manifold body, where the second cavity is fluidly connected to the first cavity, where the second cavity opens to an exterior of the manifold body through a second opening, and where the second opening is blocked by the water when the tank is filled to the threshold level, and a third cavity defined in the manifold body, where the third cavity is fluidly connected to the second cavity, and where the third cavity opens to an exterior of the manifold body through a third opening.

Abstract: A multi-frequency tuning circuit includes a first branch including a first inductor and a first capacitor arranged in series and a second branch including a second inductor and a second capacitor arranged in series. The circuit is arranged within a circuitry module configured to be positioned between a source and a load, the first branch and the second branch both associated with loads, from the source, having low impedance frequencies. In order to improve transmitter antenna output power for downhole tools, the tuning circuit creates high impedance at operating frequencies between frequencies corresponding to low impedance.

Abstract: A bed arrangement is provided wherein the mattress is supported on a laterally slidable platform which is movable along guide tracks mounted to a support surface, between positions where the mattress overlays a side table and exposes more accessible floor space on the opposing side of the bed, to positions where the mattress does not overlay the side table and exposes floor space on each side of the bed. The support surface can be formed in an RV over a pass-through storage compartment having exterior access. In preferred embodiments, the bedroom of the RV has a side table integrally formed with the support surface on each side of a king-sized bed, and the mattress is slidable from one side wall to the other side wall, over the side tables alternatively, such that extra floor space can be exposed alternatively on both sides of the bed.

Abstract: The present invention relates to a method for communicating data acoustically. The method includes segmenting the data into a sequence of symbols; encoding each symbol of the sequence into a plurality of tones; and acoustically generating the plurality of tones simultaneously for each symbol in sequence. Each of the plurality of tones for each symbol in the sequence may be at a different frequency.

Abstract: Providing an open interface to a navigation system is provided herein. A single partition (or more than one partition) of a partitioned operating system can be utilized to provide connectivity between a navigation system and one or more user equipment devices. Thus, the navigation system and the one or more user equipment devices can be communicatively coupled via the at least one partition. Further, a Software Development Kit (SDK) can be configured to enable bi-directional communication between the navigation system and the one or more user equipment devices. In addition, the SDK can provide security for the navigation system when communicating with the one or more user equipment devices.