UNMANNED AERIAL VEHICLE FOR LOW-PRESSURE HYDROGEN TRANSPORT

    公开(公告)号:US20210339858A1

    公开(公告)日:2021-11-04

    申请号:US17115677

    申请日:2020-12-08

    Inventor: Ivan Ermanoski

    Abstract: An unmanned aerial vehicle (UAV) for gas transport is disclosed. The UAV includes a fuselage enclosing a volume, and a gas reservoir enclosed within the fuselage, filling at least a majority of the volume. The gas reservoir is configured to receive and store a gas at a pressure no greater than 100 bar. The UAV also includes a propulsion system having at least one engine, each of the at least one engine coupled to a prop that is driven by the at least one engine using energy derived from the gas stored in the gas reservoir. The UAV also includes a control system communicatively coupled to the propulsion system and configured to operate the unmanned aerial vehicle to autonomously transport the gas. The UAV may have a footprint while on the ground, and the footprint of the UAV may be no larger than three standard parking spaces.

    Methods, systems, and media for discriminating and generating translated images

    公开(公告)号:US11164021B2

    公开(公告)日:2021-11-02

    申请号:US16875680

    申请日:2020-05-15

    Abstract: Methods, systems, and media for discriminating and generating translated images are provided. In some embodiments, the method comprises: identifying a set of training images, wherein each image is associated with at least one domain from a plurality of domains; training a generator network to generate: i) a first fake image that is associated with a first domain; and ii) a second fake image that is associated with a second domain; training a discriminator network, using as inputs to the discriminator network: i) an image from the set of training images; ii) the first fake image; and iii) the second fake image; and using the generator network to generate, for an image not included in the set of training images at least one of: i) a third fake image that is associated with the first domain; and ii) a fourth fake image that is associated with the second domain.

    OFF-AXIS CAPILLARY X-RAY OPTICS
    170.
    发明申请

    公开(公告)号:US20210313085A1

    公开(公告)日:2021-10-07

    申请号:US17350464

    申请日:2021-06-17

    Inventor: William Graves

    Abstract: An optical apparatus is provided for manipulating light from x-ray sources (e.g., free electron lasers). In some embodiments, the optical apparatus includes a first capillary optic having a first longitudinal axis and a second capillary optic having a second longitudinal axis that is angled with respect to the first longitudinal axis. The second capillary optic is positioned to receive light directly from the first capillary optic.

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