Abstract: In some examples, an apparatus can include a base plate to interface with a printing device, where the base plate includes an extension member having a pawl, and a lock ring, where the lock ring includes a blocking key, where the lock ring is to interface with the base plate such that the blocking key prevents rotation of the extension member to lock the base plate to the printing device.

Abstract: In some examples, an apparatus can include a dial having a central axis and an inner channel defined by a first surface and a second surface, and a middle cover having a central axis, where the middle cover includes a first spring member and a second spring member, the first spring member and the second spring member are biased away from the central axis, and where when the dial is interfaced with the middle cover, the first spring member and the second spring member are to interface with the first surface and the second surface of the dial.

Abstract: A ball carriage includes a raceway including an engagement segment to urge balls into rolling engagement with an element that is movable relative to the ball carriage. The engagement segment defines an opening through which balls are to engage the element. The raceway includes a return segment including a curved surface to take balls out of engagement with the element. The engagement segment and the return segment share a raceway surface that runs a full length of the raceway to contain balls within the raceway. A ramp is positioned at a transition from the engagement segment to the return segment. The ramp rises from the raceway surface at the opening towards the return segment to guide balls out of engagement with the element and into the return segment.

Abstract: Examples associated with template generation are disclosed. One example includes identifying a set of edges of a set of labels from an image of a sheet of labels. Members of the set of labels in an unused state are also identified. A printing template is generated for the sheet of labels based on the edges of the set of labels and based on which members of the set of labels are in an in-used state.

Abstract: A ball carriage includes a raceway including an engagement segment to urge balls into rolling engagement with an element that is movable relative to the ball carriage. The engagement segment defines an opening through which balls are to engage the element. The raceway includes a return segment including a curved surface to take balls out of engagement with the element. The engagement segment and the return segment share a raceway surface that runs a full length of the raceway to contain balls within the raceway. A ramp is positioned at a transition from the engagement segment to the return segment. The ramp rises from the raceway surface at the opening towards the return segment to guide balls out of engagement with the element and into the return segment.

Abstract: According to an example, a device may comprise a touchscreen light guide assembly, a lens disposed on the touchscreen light guide assembly, and a printed circuit board including a relief cut on an edge of the printed circuit board. The relief cut may be to receive the touchscreen light guide assembly and to allow the lens to extend into the printed circuit board relief cut.

Abstract: Examples associated with template generation are disclosed. One example includes identifying a set of edges of a set of labels from an image of a sheet of labels. Members of the set of labels in an unused state are also identified. A printing template is generated for the sheet of labels based on the edges of the set of labels and based on which members of the set of labels are in an in-used state.

Abstract: According to an example, a device may comprise a touchscreen light guide assembly, a lens disposed on the touchscreen light guide assembly, and a printed circuit board including a relief cut on an edge of the printed circuit board. The relief cut may be to receive the touchscreen light guide assembly and to allow the lens to extend into the printed circuit board relief cut.

Abstract: A method of distributing digital images includes uploading one or more digital image files corresponding to one or more digital images to an interactive kiosk; receiving user input of contact information for one or more third party recipients; and sending notice to the one or more third party recipients that the one or more digital images are available. A photo printing and networking system includes a kiosk for uploading one or more digital image files corresponding to one or more digital images; a kiosk network in electronic communication with the kiosk; and data transfer means for transferring the one or more digital image files from the kiosk to a third party recipient via the kiosk network.

Abstract: A method of distributing digital images includes uploading one or more digital image files corresponding to one or more digital images to an interactive kiosk; receiving user input of contact information for one or more third party recipients; and sending notice to the one or more third party recipients that the one or more digital images are available. A photo printing and networking system includes a kiosk for uploading one or more digital image files corresponding to one or more digital images; a kiosk network in electronic communication with the kiosk; and data transfer means for transferring the one or more digital image files from the kiosk to a third party recipient via the kiosk network.

Abstract: An optical system for writing on a double-sided medium is disclosed. A beam source is configured to generate a light beam in a first direction relative to a first side of the medium. A steering mechanism is able to direct the light beam in a second direction substantially along the first side, such that the light beam is configured to impinge on a first reflector. The first reflector is able to reflect the light beam in a third direction, such that the light beam is routed outside a substantially opaque annulus of the medium, and is configured to impinge on a second reflector. The second reflector is able to reflect the light beam in a fourth direction substantially opposite the second direction, such that the light beam is configured to impinge on a third reflector. The third reflector is able to reflect the light beam in a fifth direction substantially toward a second side of the medium opposite the first side, such that the light beam strikes the second side of the medium.

Abstract: A personal digital assistant comprises a body having a display; and a keyboard attached to the body, the keyboard being divided into two separate sections and being foldable between a closed position and an open position, wherein the keyboard provides a cover for the body in the closed position and functions as an alphanumeric keyboard to input data in the open position.

Abstract: A personal digital assistant comprises a body having a display; and a keyboard attached to the body, the keyboard being divided into two separate sections and being foldable between a closed position and an open position, wherein the keyboard provides a cover for the body in the closed position and functions as an alphanumeric keyboard to input data in the open position.