Abstract: Optical compensation films based on polymer blends formed from particular compositions of a styrenic fluoropolymer and acrylic copolymers are provided. The optical compensation films have desirable mechanical and optical properties such as haze, elongation at break, Young's modulus, in-plane retardation, and out-of-plane retardation. The optical compensation films are suitable for use in display devices such as those in televisions, computers, automobiles, and mobile phones.

Abstract: A downhole rotary drive apparatus (10) for driving a bit (12) used to drill or ream a borehole (B) comprises a body (14) configured for coupling to, or forming part of, a tubular string (S1;S2;S3) for running into the borehole (B) and an output shaft (16) at least partially disposed within and rotatably mounted to the body (14). A plurality of rotary drives (32) are disposed around the body (14), each having a rotor (36). The apparatus (10) further comprises a transmission arrangement (46) comprising a drive component mounted on at least one of the rotors (36) of the rotary drives (32) and a driven component mounted on the output shaft (16). The driven component is disposed radially inwards of the drive component such that an inner surface of the drive component engages an outer surface of the driven component, rotation of the driven component by the drive component driving rotation of the output shaft (16).

Abstract: An autonomous guided vehicle including vehicle chassis with power supply mounted and powered sections connected to chassis and powered by power supply, the powered sections including; drive section with motors driving wheels, supporting vehicle chassis, disposed to traverse autonomous guided vehicle on traverse surface in facility under autonomous guidance; payload handling section with payload handling actuator configured so actuation of payload handling actuator effects transfer of payload to and from payload bed, of vehicle chassis, storage in facility; peripheral electronics section having autonomous pose and navigation sensor, payload handling sensor, peripheral motor being separate from motors of drive section and actuator of payload handling section; controller communicably coupled respectively to drive section, payload handling section, and peripheral electronics section to effect autonomous operation autonomous guided vehicle, wherein controller comprises autonomous navigation control section configu

Abstract: Real-time monitoring and alerting of breached security credentials for server-based endpoints is described herein. In various embodiments, a software component (that intercepts outgoing network traffic from a computing device) or a server-based breach monitoring component may receive a request for endpoint data. Credential data may be included in the request. The endpoint and/or the credential data may be compared to credential data linked to a list of compromised endpoints. An alert may be generated for the client device when both a match is detected with credential data of a breach object on the list of compromised endpoints and the breach time field of the breach object is after a previous credentials change for the endpoint. Access to the endpoint may be blocked and/or a change password mechanism may also be displayed to change the user credentials prior to revisiting the endpoint.

Abstract: An autonomous guided vehicle includes a chassis with a power supply and powered sections that are connected to the chassis and powered by the power supply. The powered sections include a drive section, a payload handling section, and a peripheral electronics section. A controller of the vehicle includes a comprehensive power management section communicably connected to the power supply so as to monitor a charge level of the power supply. The comprehensive power management section is connected to the drive section, the payload handling section, and the peripheral electronics section respectively powering the drive section, the payload handling section, and the peripheral electronics section from the power supply. The comprehensive power management section manages power consumption of branch circuits, of the powered sections, based on a demand level of each branch circuit relative to the charge level available from the power supply.

Abstract: A method for joining thermoplastic composite includes: providing a first part having a first joining surface disposed in a first plane and a second joining surface disposed in a second plane that is non-parallel to the first plane; providing a second part having a third joining surface disposed in the first plane and a fourth joining surface disposed in the second plane; disposing the parts so that the first and third joining surfaces are in contact with one another, and the second and fourth joining surfaces are in contact with one another; forcing the second and fourth joining surfaces against one another; and welding the first and third joining surfaces together using a vibration welding process, wherein the welding process and the forcing of the second and fourth joining surfaces against one another causes the second and fourth joining surfaces to be welded.

Abstract: A downhole rotary drive apparatus (10) for driving a bit (12) used to drill or ream a borehole (B) comprises a body (14) configured for coupling to, or forming part of, a tubular string (S1:S2:S3) for running into the borehole (B) and an output shaft (16) at least partially disposed within and rotatably mounted to the body (14). A plurality of rotary drives (32) are disposed around the body (14), each having a rotor (36). The apparatus (10) further comprises a transmission arrangement (46) comprising a drive component mounted on at least one of the rotors (36) of the rotary drives (32) and a driven component mounted on the output shaft (16). The driven component is disposed radially inwards of the drive component such that an inner surface of the drive component engages an outer surface of the driven component, rotation of the driven component by the drive component driving rotation of the output shaft (16).

Abstract: Optical compensation films based on polymer blends formed from particular compositions of a styrenic fluoropolymer and acrylic copolymers are provided. The optical compensation films have desirable mechanical and optical properties such as haze, elongation at break, Young's modulus, in-plane retardation, and out-of-plane retardation. The optical compensation films are suitable for use in display devices such as those in televisions, computers, automobiles, and mobile phones.

Abstract: A method for providing incentives based on geolocation of mobile devices. The method includes storing, by a server, data including merchant information of merchants and points of interest, and associated incentive information. The method includes determining, based on communication with user's device of a user, a first location of the mobile device. The method includes determining, based on the first location, a first subset of merchants and associated first subset of incentives. The method includes communicating merchant data, including information on the first subsets of merchants and incentives, to the mobile device. The method includes communicating to the mobile device, in response to a determination that the mobile device is inside a geofence associated with at least one of the first subset of merchants, additional information on the at least one of the first subset of merchants, the additional information comprising one or more related incentives.

Abstract: An autonomous guided vehicle includes a chassis with a power supply and powered sections that are connected to the chassis and powered by the power supply. The powered sections include a drive section, a payload handling section, and a peripheral electronics section. A controller of the vehicle includes a comprehensive power management section communicably connected to the power supply so as to monitor a charge level of the power supply. The comprehensive power management section is connected to the drive section, the payload handling section, and the peripheral electronics section respectively powering the drive section, the payload handling section, and the peripheral electronics section from the power supply. The comprehensive power management section manages power consumption of branch circuits, of the powered sections, based on a demand level of each branch circuit relative to the charge level available from the power supply.

Abstract: A method for providing incentives based on geolocation of mobile devices. The method includes storing, by a server, data including merchant information of merchants and points of interest, and associated incentive information. The method includes determining, based on communication with user's device of a user, a first location of the mobile device. The method includes determining, based on the first location, a first subset of merchants and associated first subset of incentives. The method includes communicating merchant data, including information on the first subsets of merchants and incentives, to the mobile device. The method includes communicating to the mobile device, in response to a determination that the mobile device is inside a geofence associated with at least one of the first subset of merchants, additional information on the at least one of the first subset of merchants, the additional information comprising one or more related incentives.

Abstract: A method for providing incentives based on geolocation of mobile devices. The method includes storing, by a server, data including merchant information of merchants and points of interest, and associated incentive information. The method includes determining, based on communication with user's device of a user, a first location of the mobile device. The method includes determining, based on the first location, a first subset of merchants and associated first subset of incentives. The method includes communicating merchant data, including information on the first subsets of merchants and incentives, to the mobile device. The method includes communicating to the mobile device, in response to a determination that the mobile device is inside a geofence associated with at least one of the first subset of merchants, additional information on the at least one of the first subset of merchants, the additional information comprising one or more related incentives.

Abstract: A method for providing incentives based on geolocation of mobile devices. The method includes storing, by a server, data including merchant information of merchants and points of interest, and associated incentive information. The method includes determining, based on communication with user's device of a user, a first location of the mobile device. The method includes determining, based on the first location, a first subset of merchants and associated first subset of incentives. The method includes communicating merchant data, including information on the first subsets of merchants and incentives, to the mobile device. The method includes communicating to the mobile device, in response to a determination that the mobile device is inside a geofence associated with at least one of the first subset of merchants, additional information on the at least one of the first subset of merchants, the additional information comprising one or more related incentives.

Abstract: A method and system for effecting changes on a mobile device. The method includes determining a physical location of a point of interest. The method includes automatically generating a geofence proximate to the point of interest based on the determined physical location. The method includes detecting when the mobile device enters the geofence. The method includes tracking a duration of time spent within the geofence by the mobile device. The method also includes effecting a change on the mobile device based on the duration of time spent within the geofence by the mobile device.

Abstract: A method and system for effecting changes on a mobile device. The method includes determining a physical location of a point of interest. The method includes automatically generating a geofence proximate to the point of interest based on the determined physical location of the point of interest. The method includes detecting when the mobile device enters the geofence. The method includes tracking a current velocity of a mobile device. The method also includes effecting a change on the mobile device based on the current velocity of the mobile device within the geofence.

Abstract: A method for providing location-based notifications on mobile devices is discussed. The method includes determining a first location of user's mobile device based on IP address, GPS signals, Wi-Fi signals, or cellular signals. The method includes accessing data, received by the mobile device responsive to communicating the first location to a server, indicating merchants in an area proximate to the first location. The method includes determining a second location of the mobile device based on other IP address, GPS signals, Wi-Fi signals, and/or cellular signals. The method includes communicating with the server to determine, based on the second location, that the mobile device has crossed into a geofence that includes at least one of the merchants. The method includes effecting, responsive to a determination that the mobile device crossed into the first geofence, a notification on the mobile device indicating at least one of the merchants at the geofence.

Abstract: An apparatus for driving a drillable drill bit of a drilling assembly and a method of manufacturing of the apparatus for driving the drillable drill bit is provided. The apparatus employs a drilling assembly that includes one of a casing string or a tubular string suspendable in a borehole and a drill pipe housed within one of the casing string or the tubular string. The drillable drill bit is fixed at the bottom of the drill pipe. The drilling assembly further includes a plurality of motors mounted circumferentially on the one of casing string or tubular string, wherein the plurality of motors is attached to wall of the one of casing string or tubular string and are partially outside the one of casing string or tubular string in the borehole, and the plurality of motors are configured to drive the drillable drill bit.

Abstract: A method and system for presenting location information on mobile devices is discussed. The method includes tracking, at a mobile device associated with a user, mobile device locations of additional mobile devices associated with additional users. Each of the mobile device locations can be determined based on data indicating location data transmissions of respective additional mobile devices. The method includes providing an interactive map interface on a device display on the mobile device, the interactive map interface indicating, based on the tracking, location representations of locations and user representations of the additional users. The interactive map interface indicates a geofence generated using a location selected by the user. The method also includes displaying, responsive to a determination based on the tracking that one of the mobile devices has entered an area of the geofence, an alert on the device display.

Abstract: Methods and systems are provided for delivering location-based services, wherein the location-based services may include storing data defining a plurality of physical locations and a plurality of geofences associated with the physical locations, monitoring a current location of a user device, comparing the current location of the user device with each of the geofences, and determining based on the comparison that the current location of the user device is within a particular geofence. Rankings are assigned to the physical locations associated with the particular geofence based on various criteria, including, for example, distances between the user device and the physical locations, user interactions with the physical locations, user preferences, demographics, or consumer purchase history. User-selectable icons corresponding to the physical locations are output at the user device, wherein the positions of the user-selectable icons in an interface are determined based on the assigned rankings.

Abstract: A method for providing incentives based on geolocation of mobile devices is discussed. The method includes determining a first location of a mobile device based on IP address, GPS signals, Wi-Fi signals, and/or cellular signals. The method includes communicating with a server to obtain first merchant data, for a first geofence for the first location, which is accessed to obtain a first merchant subset. The method includes displaying an interactive map interface, on the mobile device, indicating icons for the first merchant subset. The method includes determining an area of interest, based on a user input, which is used by communicating with a server to obtain second merchant data for a second geofence. The second merchant data is accessed to obtain a second subset of merchants for the second geofence. The method includes displaying, on user interface, icons associated with the second subset of merchants.