Abstract:
According to various embodiments, a mobile device continuously and/or automatically scans a user environment for tags containing non-human-readable data. The mobile device may continuously and/or automatically scan the environment for tags without being specifically directed at a particular tag. The mobile device may be adapted to scan for audio tags, radio frequency tags, and/or image tags. The mobile device may be configured to scan for and identify tags within the user environment that satisfy a user preference. The mobile device may perform an action in response to identifying a tag that satisfies a user preference. The mobile device may be configured to scan for a wide variety of tags, including tags in the form of quick response codes, steganographic content, audio watermarks, audio outside of a human audible range, radio frequency identification tags, long wavelength identification tags, near field communication tags, and/or a Memory Spot device.
Abstract:
Exemplary methods, systems and components are implemented on a multipassenger transit vehicle to provide passenger access to a pre-assigned interactive electronic media device associated with a passenger identification (ID) code or associated with an on-board situs location. The electronic media device may include a storage component, and a battery module that can periodically be replaced or recharged. Security techniques may provide protection against unauthorized usage of each electronic media device, and also help prevent unauthorized removal of the electronic media device from its approved location in the transit vehicle. Selective content may be accessible or downloaded via a communication node, wherein such content may include application programs or informational data specifically correlated with a media device location or a designated vehicle passenger. Selective content and/or operation capability for the electronic media device may be varied based on predetermined qualifications or passenger request.
Abstract:
One or more micro-impulse radars (MIRs) are configured to determine the movement of at least one person. Media can be output to the person responsive to the movement.
Abstract:
An electrochemical device (such as a battery) includes at least one electrode having a fluid surface, which may employ a surface energy effect to maintain a position of the fluid surface and/or to modulate flow within the fluid. Fluid-directing structures may also modulate flow or retain fluid in a predetermined pattern. An electrolyte within the device may also include an ion-transport fluid, for example infiltrated into a porous solid support.
Abstract:
Apparatus, methods, and systems provide conversion of evanescent electromagnetic waves to non-evanescent electromagnetic waves and/or conversion of non-evanescent electromagnetic waves to evanescent electromagnetic waves. In some approaches the conversion includes propagation of electromagnetic waves within an indefinite electromagnetic medium, and the indefinite medium may include an artificially-structured material such as a layered structure or other metamaterial.
Abstract:
A hybrid propulsive technique, comprising providing a flow of a working fluid through at least a portion of an at least one jet engine. The hybrid propulsive technique comprises extracting energy from the working fluid that is at least partially converted into electrical power, and converting at least a portion of the electrical power to a torque. The hybrid propulsive technique also comprises rotating an at least one independently rotatable compressor stator at least partially responsive to the converting the at least a portion of the electrical power to the torque.
Abstract:
The present invention may include a towable trailer being mechanically couplable to a vehicle, the towable trailer including an auxiliary battery housing unit, a wheel being rotatably connected to the towable trailer, an auxiliary battery disposed within the auxiliary battery housing unit of the towable trailer, the vehicle including a storage battery, the auxiliary battery of the towable trailer being electrically couplable with the storage battery of the vehicle via a bidirectional pathway, and a control system configured to control a transfer of electrical energy between the auxiliary battery of the towable trailer and the storage battery of the vehicle along the bidirectional pathway.
Abstract:
System and methods for identifying one or more out-of-network camera systems of interest and for enabling dynamic bidding for access to the one or more out-of-network camera systems are disclosed. In certain embodiments, identifying one or more out-of-network camera systems may include receiving a search query from a user, comparing search parameters included in the search query with information stored in a database and, based on the comparison, identify one or more camera systems satisfying the search query. In embodiments enabling bidding for access to one or more out-of-network camera systems, a bid management system may receive a plurality of bids for accessing one or more camera systems, determine at least one winning bid and corresponding winning bidder from the plurality of bids, and provide access to the one or more camera systems to the winning bidder.
Abstract:
System and methods for identifying one or more out-of-network camera systems of interest and for enabling dynamic bidding for access to the one or more out-of-network camera systems are disclosed. In certain embodiments, identifying one or more out-of-network camera systems may include receiving a search query from a user, comparing search parameters included in the search query with information stored in a database and, based on the comparison, identify one or more camera systems satisfying the search query. In embodiments enabling bidding for access to one or more out-of-network camera systems, a bid management system may receive a plurality of bids for accessing one or more camera systems, determine at least one winning bid and corresponding winning bidder from the plurality of bids, and provide access to the one or more camera systems to the winning bidder.
Abstract:
Apparatus, methods, and systems provide focusing, focus-adjusting, and sensing. In some approaches the focus-adjusting includes providing an extended depth of focus greater than a nominal depth of focus. In some approaches the focus-adjusting includes focus-adjusting with a transformation medium, where the transformation medium may include an artificially-structured material such as a metamaterial.