Abstract: The disclosed technology teaches testing an autonomous vehicle: shielding a GNSS receiving antenna of the vehicle from ambient GNSS signals while the vehicle is under test and supplanting the ambient GNSS signals with simulated GNSS signals. Testing includes using a GNSS signal generating system: receiving the ambient GNSS signals using an antenna of the system and determining a location and acceleration of the vehicle from the GNSS signals, accessing a model of an augmented environment that includes multi-pathing and obscuration of the GNSS signals along a test path, based on the determined location—generating the simulated GNSS signals to feed to the vehicle, in real time—simulating at least one constellation of GNSS satellite sources modified according to the augmented environment, based on the determined location, and feeding the simulated signals to a receiver in the vehicle, thereby supplanting ambient GNSS as the autonomous vehicle travels along the test path.

Abstract: A steam generator for a fuel cell system having a heat exchanger (34) with at least one internal heat exchange surface, a water inflow pipe (46), a dripper head (52) with a flow passageway fluidly connected to the water inflow pipe (46). The dripper head (52) extends inside the heat exchanger (52) above the heat exchange surface for feeding water down onto the heat exchange surface for conversion into steam. The dripper head (52) has outlet holes (56) spaced along the flow passageway and between adjacent outlet (holes 56) the dripper head has a stepped profile on at least its underside to prevent droplets from adjacent holes coalescing. A fuel inflow pipe can have a section mounted coaxially to a part of the water inflow pipe (46). The fuel inflow pipe's section can surround the water inflow pipe's part.

Abstract: In some embodiments, an electronic device presents user interfaces of the application store that are specific to a respective application. In some embodiments, an electronic device presents application store user interfaces that include information about applications in a respective category. In some embodiments, an electronic device presents application store user interfaces for accessing a respective category of applications. In some embodiments, an electronic device presents a visual indication of a number of application updates that are available in an application store user interface. In some embodiments, an electronic device presents user interfaces for launching and removing a respective application. In some embodiments, an electronic device presents user interfaces of a generic application store and a dedicated application store for a respective category of applications. In some embodiments, an electronic device presents notifications of the completion of a download.

Abstract: In some embodiments, an electronic device presents user interfaces of the application store that are specific to a respective application. In some embodiments, an electronic device presents application store user interfaces that include information about applications in a respective category. In some embodiments, an electronic device presents application store user interfaces for accessing a respective category of applications. In some embodiments, an electronic device presents a visual indication of a number of application updates that are available in an application store user interface. In some embodiments, an electronic device presents user interfaces for launching and removing a respective application. In some embodiments, an electronic device presents user interfaces of a generic application store and a dedicated application store for a respective category of applications. In some embodiments, an electronic device presents notifications of the completion of a download.

Abstract: In some embodiments, an electronic device presents information about, and facilitates downloading of, featured applications in an app store application. In some embodiments, an electronic device facilitates browsing of applications and games by category. In some embodiments, an electronic device facilitates presentation of information about in-app purchases for a game or application in an app store application. In some embodiments, an electronic device facilitates the purchase of in-app purchases for the games or applications that are available on the electronic device. In some embodiments, an electronic device facilitates the download/purchase of games, applications and/or in-app purchases from outside of an app store application that is for browsing such content available on the electronic device. In some embodiments, an electronic device autoplays media content corresponding to applications (e.g., games, non-game applications, etc.

Abstract: In some embodiments, an electronic device presents user interfaces of the application store that are specific to a respective application. In some embodiments, an electronic device presents application store user interfaces that include information about applications in a respective category. In some embodiments, an electronic device presents application store user interfaces for accessing a respective category of applications. In some embodiments, an electronic device presents a visual indication of a number of application updates that are available in an application store user interface. In some embodiments, an electronic device presents user interfaces for launching and removing a respective application. In some embodiments, an electronic device presents user interfaces of a generic application store and a dedicated application store for a respective category of applications. In some embodiments, an electronic device presents notifications of the completion of a download.

Abstract: In some embodiments, an electronic device presents user interfaces of the application store that are specific to a respective application. In some embodiments, an electronic device presents application store user interfaces that include information about applications in a respective category. In some embodiments, an electronic device presents application store user interfaces for accessing a respective category of applications. In some embodiments, an electronic device presents a visual indication of a number of application updates that are available in an application store user interface. In some embodiments, an electronic device presents user interfaces for launching and removing a respective application. In some embodiments, an electronic device presents user interfaces of a generic application store and a dedicated application store for a respective category of applications. In some embodiments, an electronic device presents notifications of the completion of a download.

Abstract: In some embodiments, an electronic device presents user interfaces of the application store that are specific to a respective application. In some embodiments, an electronic device presents application store user interfaces that include information about applications in a respective category. In some embodiments, an electronic device presents application store user interfaces for accessing a respective category of applications. In some embodiments, an electronic device presents a visual indication of a number of application updates that are available in an application store user interface. In some embodiments, an electronic device presents user interfaces for launching and removing a respective application. In some embodiments, an electronic device presents user interfaces of a generic application store and a dedicated application store for a respective category of applications. In some embodiments, an electronic device presents notifications of the completion of a download.

Abstract: In some embodiments, an electronic device presents user interfaces of the application store that are specific to a respective application. In some embodiments, an electronic device presents application store user interfaces that include information about applications in a respective category. In some embodiments, an electronic device presents application store user interfaces for accessing a respective category of applications. In some embodiments, an electronic device presents a visual indication of a number of application updates that are available in an application store user interface. In some embodiments, an electronic device presents user interfaces for launching and removing a respective application. In some embodiments, an electronic device presents user interfaces of a generic application store and a dedicated application store for a respective category of applications. In some embodiments, an electronic device presents notifications of the completion of a download.

Abstract: A gas filling apparatus for filling a plurality of gas storage vessels with a gas, the apparatus comprising a plurality of gas filling ports, each port configured to introduce gas into one of the gas storage vessels, and a controller configured to supply gas to the gas filling ports for filling the vessels and to control the supply of gas to all of the gas filling ports based on a property of any one of the vessels.