Abstract: An image-reproducing apparatus of the internal drum type, in which a linear slide (33) with a reproducing head (32) with a rotatable beam reflector (27), is arranged for translation along two guides in the form of two glass rods (39,43), the sliding contact of the slide with one rod being a two-point (40,41) and with the other rod being a one-point (55) contact.

Abstract: An adjustable mirror assembly includes a rigid base plate (35) and a mirror (16) which is integrally bonded thereto via an elastic layer (50), and adjustment screws (52, 54) that are threaded in the base place and press on the rearside of the mirror, thereby stretching the elastic layer (50).

Abstract: A sheet imaging apparatus with a collector tray for receiving a relatively thick stack of finished sheets. The collecting tray has a stack supporting back plate that is rockably arranged and springloaded, and the upper end of which is upwardly angled with respect to the lower end, whereby sheets in inverted relation may be collected without difficulties.

Abstract: A sheet imaging apparatus with a collector tray for receiving sheets discharged from the apparatus. The collecting tray has two stationary side-walls and a sheet-supporting back plate is driven in a reciprocating motion in a transverse direction, whereby two part-stacks of sheets may be produced that are individually accurately aligned by abutment against cooperating fixed abutments.

Abstract: A recording device for linearly recording information upon a moving photoreceptor using a recording head that can be manufactured more readily. The recording head is made with a plurality of modules, each module comprising LED chip means having an aggregate length (n) greater than the length (o) of the base plate of the module and projecting exteriorly of the module side edges, and a common integrated control circuit for all the LED's mounted on the base plate of a given module, the outputs of such circuit being connected by wire bonding to the respective LED's on the module.