Abstract: Apparatus is described for shaping similar sized rectilinear portions of frozen food stuff comprising: a magazine for receiving accurately dimensioned planks of frozen food stuff, a device for dispensing planks from the magazine one at a time, guillotine blades for severing portions of equal size from the leading end of each displaced plank, and a placement device adapted to transfer each portion onto a lower tooling part of relatively displaceable two-part tooling. A drive mechanism is provided for forcibly lowering an upper tooling part towards the lower part so as to trap the portion in the cavity formed when the two tooling parts come together, to cause the portion to spread out within the cavity and adopt the internal shape thereof. The drive mechanism also raises the upper tooling part to leave the shaped portion on the lower tooling part.

Abstract: A video subsystem for a computer system comprising a video adapter and a video monitor electrically communicating over a display cable having at least two monitor identification lines. The three system components are designed such that after the video adapter reads the monitor identification from the monitor identification lines, the adapter and monitor reuse the monitor identification lines as a bidirectional serial link, over which large amounts and types of data may be transferred.