Abstract: Devices, methods, and systems are provided that allow for acquiring and/or communicating data associated with a location. Embodiments of the present invention allow a mobile communication device to detect a sensor associated with a particular location, and information about that location is provided to the mobile communication device. Other embodiments allow data to be detected and processed in order to characterize a location and objects contained therein.

Abstract: A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell phones and other wireless devices with GPS receivers have loaded therein a Buddy Watch application and a TalkControl application. The Buddy Watch application communicates with the GPS receiver and other wireless devices operated by buddies registered in the users phone as part of buddy groups or individually. GPS position data and historical GPS position data can be exchanged between cell phones of buddies and instant buddies such as tow truck drivers via a buddy watch server. Emergency monitoring services can be set up with notifications to programmable individuals in case an individual does not respond. Positions and tracks can be displayed. TalkControl simplifies and automates the process of joining talk groups for walkie talkie services such as that provided by Nextel.

Abstract: A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell phones and other wireless devices with GPS receivers have loaded therein a Buddy Watch application and a TalkControl application. The Buddy Watch application communicates with the GPS receiver and other wireless devices operated by buddies registered in the users phone as part of buddy groups or individually. GPS position data and historical GPS position data can be exchanged between cell phones of buddies and instant buddies such as tow truck drivers via a buddy watch server. Emergency monitoring services can be set up with notifications to programmable individuals in case an individual does not respond. Positions and tracks can be displayed. TalkControl simplifies and automates the process of joining talk groups for walkie talkie services such as that provided by Nextel.

Abstract: A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell phones and other wireless devices with GPS receivers have loaded therein a Buddy Watch application and a TalkControl application. The Buddy Watch application communicates with the GPS receiver and other wireless devices operated by buddies registered in the users phone as part of buddy groups or individually. GPS position data and historical GPS position data can be exchanged between cell phones of buddies and instant buddies such as tow truck drivers via a buddy watch server. Emergency monitoring services can be set up with notifications to programmable individuals in case an individual does not respond. Positions and tracks can be displayed. TalkControl simplifies and automates the process of joining talk groups for walkie talkie services such as that provided by Nextel.

Abstract: Methods and systems for anonymous digital identification are disclosed and may include detecting the presence of a first wireless communication device utilizing a second communication device, the first wireless communication device being associated with a first set of content that is distinguishable from an identifier associated with said first wireless communication device. In response to a determination that the first wireless communication device and the second communication device are geographically proximate to one another based on location detection capabilities of the first wireless communication device or the second communication device, content may be provided to the first wireless communication device. The content may be based at least in part on a shared or complementary interest associated with the first wireless communication device, and the interest may have previously been expressed by a user of said first wireless communication device.

Abstract: An embodiment of the present invention is directed to comparing location information of devices associated with users and providing an indication or alert to at least one of the users about the proximity of another user. The users may be “buddies,” friends, family, or colleagues, for example. The indication or alert may include information about one of the other users in proximity, such as their geographic location or other information.

Abstract: A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell phones and other wireless devices with GPS receivers have loaded therein a Buddy Watch application and a TalkControl application. The Buddy Watch application communicates with the GPS receiver and other wireless devices operated by buddies registered in the users phone as part of buddy groups or individually. GPS position data and historical GPS position data can be exchanged between cell phones of buddies and instant buddies such as tow truck drivers via a buddy watch server. Emergency monitoring services can be set up with notifications to programmable individuals in case an individual does not respond. Positions and tracks can be displayed. TalkControl simplifies and automates the process of joining talk groups for walkie talkie services such as that provided by Nextel.

Abstract: A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell phones and other wireless devices with GPS receivers have loaded therein a Buddy Watch application and a TalkControl application. The Buddy Watch application communicates with the GPS receiver and other wireless devices operated by buddies registered in the users phone as part of buddy groups or individually. GPS position data and historical GPS position data can be exchanged between cell phones of buddies and instant buddies such as tow truck drivers via a buddy watch server. Emergency monitoring services can be set up with notifications to programmable individuals in case an individual does not respond. Positions and tracks can be displayed. TalkControl simplifies and automates the process of joining talk groups for walkie talkie services such as that provided by Nextel.

Abstract: Systems and methods for determining the accuracy of a foam addition system on a firefighting vehicle are disclosed. The methods may include measuring the amount of a test water stream flowing through a foam metering device.

Abstract: A system for determining the rotational direction of a ready mix concrete truck drum can be used to accurately determine the time interval between when a batch of concrete is loaded into a ready mix truck and when it is discharged. This time interval is critical to the overall quality of the concrete. The present invention comprises a camera, a computing platform, and software that runs on the computing platform that can interpret the visual data captured by the camera and determine the rotational direction of the ready mix drum. This rotational direction data can then be used to determine the time interval from when the concrete is loaded on the truck and when the concrete is discharged. This time interval directly relates to the quality of the concrete.

Abstract: The invention relates to use of the trans-(E) isomer or isomeric mixtures containing specified ratios of the trans-(E) and cis-(Z) isomers of doxepin, metabolites of doxepin, pharmaceutically-acceptable salts of doxepin and prodrugs of the same; compositions containing the same, for the treatment of sleep disorders.

Abstract: Methods of preventing early awakenings, and improving sleep efficiency in hours 7 and 8 of a period of sleep, by administration of low doses of doxepin (e.g., 1-6 mg).

Abstract: The invention relates to use of the cis-(Z) isomer or isomeric mixtures containing specified ratios of the cis-(Z) and trans-(E) isomers of doxepin, metabolites of doxepin, pharmaceutically-acceptable salts of doxepin and prodrugs of the same; compositions containing the same, for the treatment of sleep disorders.

Abstract: A system for exchanging GPS or other position data between devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell phones and other wireless devices with GPS receivers have loaded therein a Buddy Watch application that communicates with a remote Buddy Watch Server. The server gets or maintains position data for the wireless devices. When the server receives a request from a first device to set up a temporary position-sharing relationship between it and a second device, the server facilitates symmetrical position sharing between the two devices. While the relationship is active, the server can receive updated position data from one or both devices, and if necessary calculate or recalculate a path based on the updated data. The server can also alert one of the devices should the other move too close to or too far from a specified location.

Abstract: Pigments comprising chemochromic metal oxide microparticles or nanoparticles the surfaces of which are superficially coated with nanoparticles of catalyst material. The pigments are prepared by mechanical or wet chemical processes.

Abstract: A finger guide device that positions a finger (or minutiae containing digit) of a human subject on a fingerprint sensor in a manner optimal for the data capture operation of authentication of identification of said subject, wherein a relevant portion of the finger is in alignment with a sensor or scanner. The finger guide device may also be used for enrollment of the initial fingerprint data into the system. The device may contain an outer surface ridge which feels somewhat uncomfortable due to application of a high pressure per square inch on small areas of the finger when the finger is incorrectly positioned to encourage correct placement of the finger.

Abstract: A finger guide device that positions a finger (or minutiae containing digit) of a human subject on a fingerprint sensor in a manner optimal for the data capture operation of authentication of identification of said subject, wherein a relevant portion of the finger is in alignment with a sensor or scanner. The finger guide device may also be used for enrollment of the initial fingerprint data into the system. The device may contain an outer surface ridge which feels somewhat uncomfortable due to application of a high pressure per square inch on small areas of the finger when the finger is incorrectly positioned to encourage correct placement of the finger.

Abstract: A finger guide device that positions a finger (or minutiae containing digit) of a human subject on a fingerprint sensor in a manner optimal for the data capture operation of authentication of identification of said subject, wherein a relevant portion of the finger is in alignment with a sensor or scanner. The finger guide device may also be used for enrollment of the initial fingerprint data into the system. The device may contain an outer surface ridge which feels somewhat uncomfortable due to application of a high pressure per square inch on small areas of the finger when the finger is incorrectly positioned to encourage correct placement of the finger.

Abstract: A multiphase DC-DC converter includes multiple groups of first and second LLC power trains coupled in parallel which collectively provide an output voltage to a load. A voltage feedback control loop senses an output voltage for the LLC converter and generates an identical reference current signal for each of the multiple groups of power trains, the signals representing a reference current based on the sensed output voltage, wherein an active current sharing operation is provided between each of the groups. A local current control loop for each of the groups generates PWM control signals to each of the respective first and second power trains based on the reference current, the PWM control signals having an identical frequency but out of phase with respect to each other, wherein a passive current sharing operation is provided within each of the plurality of power groups.

Abstract: The snag-resistant fishing lure is designed to minimize the chances of the lure becoming ensnared. The lure has a jig and a blade attached to the blade in a configuration that limits the side-to-side movement of the blade, thereby preventing the jig from rolling to a hook-downward position prone to snagging. A centrally aligned hole is positioned close to the front edge of the blade member. An eyelet extending from the jig body is attached through an aperture in the blade. The blade is limited in its side-to-side movement by contact between the blade edge and either the jig body or the eyelet. The limited side-to-side movement of the blade creates a quick, controlled, oscillating blade action that imparts a natural swimming motion to the lure, emulating prey species movements.