Abstract: The subject matter described herein is directed to ferroportin inhibitor compounds of Formula I or I? and pharmaceutical salts thereof, methods of preparing the compounds, pharmaceutical compositions comprising the compounds, and methods of administering the compounds for prophylaxis and/or treatment of diseases caused by a lack of hepcidin or iron metabolism disorders, particularly iron overload states, such as thalassemia, sickle cell disease and hemochromatosis, and also kidney injuries.

Abstract: Frame assemblies for a head-mounted display may include a facial interface frame, a display support frame, and at least one extendible tab coupled to the facial interface frame and the display support frame. The at least one extendible tab may be movable between a retracted position at which a near-eye display supported by the display support frame is located a first distance from the facial interface frame and a second position at which the near-eye display is located at a second, greater distance from the facial interface frame. Various other methods, head-mounted displays, frames and frame elements, and systems are also disclosed.

Abstract: Frames for a head-mounted display may include a front frame portion, a facial interface portion with outer peripheral regions configured to flex to conform to a user's facial features when in use, and two upper support elements connecting the facial interface portion to the front frame portion. Intersection points between the upper support elements and the facial interface portion may be separated by a common interpupillary distance of expected users. Various other methods, head-mounted displays, frames and frame elements, and systems are also disclosed.

Abstract: An apparatus, system, and method for charging an artificial-reality headset and one or more controllers using a mechanically-stable, yet slim/lightweight design, is provided. The charging apparatus in one example includes a racetrack-shaped weighted base that includes a top surface and a bottom surface. An elongated cradle is mounted to the elongated base and is positioned entirely above the top surface of the racetrack-shaped weighted base. The elongated cradle includes metal contacts configured to engage with metal contacts of the headset and at least charge the headset. A first and a second controller dock are also mounted to the elongated base and are positioned entirely above the top surface of the racetrack-shaped weighted base. The controller docks are configured for wirelessly charging a first and a second controller.

Abstract: The various implementations described herein include methods and devices for artificial-reality systems. In one aspect, a head-wearable device includes a depth-tracking component configured to obtain depth information associated with one or more objects in a physical environment of the head-wearable device. The head-wearable device also includes a set of peripheral camera components, and a set of forward-facing camera components, where each forward-facing camera component of the set of forward-facing camera components includes a monochrome camera and a color camera.

Abstract: A head-mounted display (HMD) system may include a body having a right side and a left side, a display device coupled to the body and positioned to display content to a user when the HMD system is donned by the user, a right side arm coupled to the right side of the body and dimensioned such that, when coupled to a first portion of a swappable strap, the right side arm and the first portion of the strap form a first fastener, and a left side arm coupled to the left side of the body and dimensioned such that, when coupled to a second portion of the strap, the left side arm and the second portion of the strap form a second fastener. The first fastener and the second fastener may detachably secure the strap to the body of the HMD system. Various other methods and systems are also disclosed.

Abstract: The disclosed flexible facial interface assemblies for head-mounted display systems may include a rigid support frame element and a flexible facial interface frame element. The rigid support frame element may be shaped and configured to physically support a display of a head-mounted display system in front of a user's eyes when the facial interface assembly is worn by the user. The flexible facial interface frame element may be configured to flex to conform to the user's facial features when the facial interface assembly is worn by the user. An outer periphery of the flexible facial interface frame element may be independently movable relative to an outer periphery of the rigid support frame element. Various other systems and methods are also disclosed.