Abstract: A collapsible upright wheeled walker with adjustable armrests that support sufficient user upper-body weight to facilitate a natural upright gait and provide unassisted mobility for a wide range of mobility-impaired individuals. The apparatus may be easily and quickly folded (and unfolded) and may include bilateral stabilizing wheel suspensions to facilitate navigation over uneven terrain. The apparatus includes a frame-stiffening folder assembly and may also include mechanical brakes, an adjustable upper armrest assembly with removable padded forearm supports and two pairs of handles, at least one of which is disposed sufficiently forward to place the user within the polygonal footprint defined by the front and rear wheels to provide support without leaning, stooping, or risking falls.

Abstract: A single imaging device collects image data of a storage portion. A container module identifies a container perimeter of the storage portion in at least one of the collected image data. A spout module is adapted to identify a spout of the transferring vehicle in the collected image data. An arbiter determines whether to use the image data based on an evaluation of the intensity of pixel data or ambient light conditions. An alignment module is adapted to determine the relative position of the spout and the container perimeter and to generate command data to the propelled portion to steer the storage portion in cooperative alignment such that the spout is aligned within a central or target zone of the container perimeter.

Abstract: Described herein are various embodiments of an oxygen concentrator system that includes a home oxygen concentrator system couplable to a portable oxygen concentrator system.

Abstract: A device and method is provided for signaling an affinity of a peer device. According to one embodiment, the device receives a wireless signal from the peer device and determines the presence of the peer device based on the received signal. The device is able to detect the peer device when the peer device is within the vicinity or a certain proximity of the device. The received signal carries an affinity code of the peer device so that the device can detect the affinity of the peer device by comparing the received affinity code with its preset affinity code. If the two affinity code match, the device generates an the user to the presence of another user and signals that the two users share the same affinity.

Abstract: Controls electronic devices and/or throttles electronic devices and/or information for electronic devices based on agreements or events and/or based on schedule, location, time, or any combination thereof. An agreement includes condition(s) to satisfy the agreement, such as task(s) or activities to be performed by an agreement performer, for example based on a schedule and/or location, at a particular time, or time period, or, or events that may be detected, and actions performed to enforce or assert the agreement. Actions may include controlling the electronic device and/or at least partially enabling/disabling or otherwise limiting, reducing or increasing the amount or type of information allowed with respect to any or all electronic devices associated with the agreement performer. Embodiments may reduce or block information from particular sources during a scheduled school class to limit web surfing for information related to that class based on a schedule and/or location of the electronic device.

Abstract: A method for monitoring an individual in a dwelling so as to know when such individual falls or indicates the need of assistance. A plurality of 3D motion and sound sensors are located in the dwelling and provide data to a computerized monitoring system. The sensors are configured to recognize one or more biometric identifiers of the individual being monitored. When the monitoring system detects that the individual has fallen or gestured, a computerized communication system contacts the individual to determine the need to send assistance to help the individual. Where assistance is required the system automatics contacts the previously designated caregiver for the individual and can also contact emergency personnel.

Abstract: System utilizes stereo cameras to sense the position of a tractor-drawn grain cart relative to a combine during the unloading (on-the-go) process. The sensing system also detects the fill level of grain in the cart and adjusts the relative position of the tractor to the combine to achieve an even fill to the desired fill level.

Abstract: A wheel-balancing weight mounts to a wheel with a flange. The weight includes a body and a clip. The body is stamped by a punch to define a pocket within which an attaching portion of the clip resides. The defined pocket has a planar base and opposing side walls generally perpendicular to the base. The body as stamped by the punch includes a pre-stake for each side wall external to the pocket and adjacent the side wall, and an undercut for each side wall within the pocket and generally located at a juncture of the side wall and the base.

Abstract: A social networking system associates identification information with combinations of values used to generate a dynamically-created advertisement. Interactions with the dynamically-created advertisement by social networking system users are also associated with the dynamically-created advertisement. The social networking system uses the identification information to present the same combination of values used to generate the dynamically-created advertisement to additional social networking system users.

Abstract: An audio identification system generates a reference audio fingerprint associated with an event. The reference audio fingerprint is generated from samples of an audio signal associated with the event captured by multiple devices. To generate the reference audio fingerprint, fingerprints are generated from each sample, and the generated fingerprints are temporally aligned. Fingerprints associated a temporally overlapping portion of the audio signal are averaged, and the average value is associated with the temporally overlapping portion of the audio signal and included in the reference audio fingerprint. The reference audio fingerprint is stored along with identifying information, such as an event name, an event time, an event date, or other information describing the event associated with the audio signal from which the samples were captured.

Abstract: Based on prior interactions associated with a user, an online system predicts an amount of interaction by the user with an object associated with an advertisement. Using the predicted amount of user interaction, the online system determines an expected value of presenting the advertisement to the user. The advertisement is ranked among other advertisements based on the expected values associated with the advertisements, and one or more advertisements are selected for presentation to the user based on the ranking. An advertisement may also specify a threshold amount of interaction with an associated object as targeting criteria, so the predicted amount of interaction with the object associated with the advertisement may determine if a user is eligible to be presented with the advertisement.

Abstract: An online system determines the pricing of an advertisement included in a scrollable advertisement unit including multiple advertisements and a display area presenting one or more advertisements. When an advertisement is included in a scrollable advertisement unit, a price for presentation of the advertisement is determined based on bid amounts of advertisements evaluated for inclusion in the scrollable advertisement unit and a scaling factor. The scaling factor is based on the probability of the advertisement being presented to a user based on the position in the scrollable advertisement unit associated with the advertisement. Advertisement characteristics affecting the likelihood of an advertisement being presented to a user may also be considered in the scaling factor.

Abstract: A new antimicrobial wash for treating fresh fruits and vegetables to reduce microorganisms, especially human pathogens, comprises an aqueous solution of hydrogen peroxide and one or more fruit acids.

Abstract: A universal video-related lookup system and method receives a request for information associated with specific video content from a requesting device. The system and method identify a first video content identifier associated with the specific video content and retrieves first metadata associated with the specific video content based on the first video content identifier. Next, the system and method translate the first video content identifier into a second video content identifier associated with the specific video content and retrieves second metadata based on the second video content identifier. The first metadata and the second metadata are then provided to the requesting device.

Abstract: Controls electronic devices and/or throttles electronic devices and/or information for electronic devices based on agreements or events and/or based on schedule, location, time, or any combination thereof. An agreement includes condition(s) to satisfy the agreement, such as task(s) or activities to be performed by an agreement performer, for example based on a schedule and/or location, at a particular time, or time period, or, or events that may be detected, and actions performed to enforce or assert the agreement. Actions may include controlling the electronic device and/or at least partially enabling/disabling or otherwise limiting, reducing or increasing the amount or type of information allowed with respect to any or all electronic devices associated with the agreement performer. Embodiments may reduce or block information from particular sources during a scheduled school class to limit web surfing for information related to that class based on a schedule and/or location of the electronic device.

Abstract: The disclosure provides an approach for determining simplified models of humanoid robots. A simplification application linearizes a robot model around a nominal state and performs a singular value decomposition of an inertial term of the model, selecting singular values and corresponding singular vectors to be kept in an inertial term of a simplified model by matching a kinetic energy of the original model to a kinetic energy of the simplified model. Further, a gravitational forces term and a velocity-dependent forces term may be determined by computing active joint torques at sample poses around the nominal pose and solving for the gravitational forces term and the velocity-dependent forces term. A mapping from the simplified model to the original model may be determined using, e.g., numerical optimization.

Abstract: Computer software for creating and displaying intuitively understandable visual representations of personal budgeting information that use proportionate bubble graphics for portions of a budget, each graphic having a visual size depiction proportionate to its percentage of the total budget being considered.

Abstract: Methods, systems, and computer program products for a user, such as, for example, a vehicle dealership or a vehicle manufacturer to identify a vehicle that is available to the user or that the user, or a dealership associated the user, would like to sell or lease. Once the vehicle is identified, identifying prospective customers for the vehicle based on information associated with existing/previous customers or prospective customers, such as customers who currently have a vehicle that the identified vehicle is a likely substitute.

Abstract: Intuitively understandable visual representations of personal budgeting information are provided by creating proportionate bubble graphics for portions of a budget, each graphic having a visual size depiction proportionate to its percentage of the total budget being considered.

Abstract: Described herein are various embodiments of an oxygen concentrator system and method of delivering oxygen enriched gas to a user. In some embodiments, oxygen concentrator system includes one or more components that improve the efficiency of oxygen enriched gas delivery during operation of the oxygen concentrator system.