B - Operations – Transporting – 32 – B
Patent
B - Operations, Transporting
32
B
40/33, 342/5
B32B 3/14 (2006.01) B44B 3/00 (2006.01) B44C 1/17 (2006.01) B44F 11/02 (2006.01) G05B 19/42 (2006.01)
Patent
CA 1238780
POSTER AND ITS MAKING METHOD Abstract of the Disclosure Disclosed is a poster comprising a white base sheet and a plurality of parallel black stripes of so various widths that they are in conformity with the values in the light or dark tones in an original picture, thereby mixing black and white lines so as to cause a desired halftone picture to appear. The parallel stripes of various widths are formed by means of a computer-assisted cutter. Its cutting tool is moved in an adhesive black film in response to an electric signal representing the values in the light and dark tones in the stripe pattern of the original picture, thus cutting stripes of various widths in the black film. Then, the black stripes of various widths are applied to the white background, mixing the black stripes and the resultant white stripes, and causing a halftone-like picture to appear.
491830
Kabushiki Gaisha Waizen
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
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