Abstract: A head-mounted device may have a head-mounted housing containing rear-facing displays that display images for a user when the head-mounted housing is worn. The head-mounted housing may be coupled to the user's head using a headband. The headband may include an upper headband portion and a lower headband portion that extends from the first headband portion. The upper and lower headband portions may extend from the head-mounted housing at fixed angles and may be offset from a support post of the head-mounted housing. Stiffeners may be included in the upper and lower headband portions. The stiffeners may include graded stiffeners and/or braided cords that help the upper and/or lower headband portions conform to a user's head. The headband may also include a temple housing coupled to the upper and lower headband portions that has an opening to attach the headband to the support post and/or may include keeper loops.

Abstract: This invention relates to disposable and recyclable protective coverings for the top portion of a seat, such as those found in cinemas, theaters, and airplanes. The Disposable and Recyclable Protective Seat Covering consists of a belt, which fits to most seats, and a strap that runs overtop the seat and fastens on the back of the belt. The belt contains a raised head guard for user protection and comfort, and a pocket for storing small valuables. Also, an optional drape hangs from the belt and covers the front of the seat.

Abstract: Methods and system for facilitating the in-person wagering process. A bettor operates a device, such as a smartphone or tablet PC, to indicate the various indicia of a desired wager: amount, event, etc. In some embodiments, the device facilitates the indication by presenting past wagers or other preconstructed wagers. Once the wager or wagers are finalized, the device displays a graphical indicia permitting access to the various attributes of the wager(s). The graphical indicia may also include other desirable features such as error correction, authentication, etc.

Abstract: A method of printing includes the steps of: receiving an image data file from an originator at said printer, said image data file including at least one origination identifier; determining if said at least one originator identifier matches an authorization identifier stored in memory of said printer, said authorization identifier corresponding to at least one enable property; and printing said image data file using at least one imaging substance, said imaging substance enabled for said originator.