STENCIL FOR DIGITALISED PICTURES

Abstract: A stencilplate, of undeterminated size and undeterminated material, being transparent with preference, provided with squares by whatever way, the lines in vertical and horizontal direction. One of these squares, more than one or all squares are open or prepared to be opened. Through the open square(s) it is easy to apply (fix, fasten, paint, draw, etc.) materials, colours and/or symbols, as prescribed on counting patterns mentioned above always in the right size and direction and on equal distance of each other by laying certain squares of the stencilplate right on materials, colours or symbols, earlier applied. The goal of the invention is to make possible correct duplicating in the material chosen in cases where for any reason whatsoever a squared division lacks on the new surface; mostly in case slightly concave/convexe surfaces are choosen for duplication the stencil will be most convenient.

Description: STENCIL FOR DIGITA ISED PICTURES The invention concerns a stencil for the transferation of digitalized (two dimensional) images on an other surface in the same proportion or in another proportion (seize) than the original. 5 The application area of the invention can be found, where to the present state of art (among others in computerized graphic arts) images are divided into a big number of squares, while giving to each square its special analog and/or digital value in relation with the colour or grey-scale of the corresponding place in the 0 original image. A sheet of paper provided with squares wherein this technique is used is called: "Counting Pattern" or pattern. These patterns are normally used to produce a handwork, in which handworkers fix, fasten, paint or draw certain in advance chosen/agreed materials, colours or symbols, - all at any time 5 corresponding with the above mentioned analog and/or digital value on the counting pattern-, on another surface, which first has to be provide with a square division, in which way the original image ' square .after square is reproduced on this new surface. * If the new surface cannot easily be provided with a squared division, 0 whatever the reason, the invention can be of help with the goal to do the reproduction constantly in the right seize and in the right direction.

Claims: CLAIM A stencilplate being transparant with preference, provided with a squared division by means of crossing lines on equal distance from each other or preparations for these lines as engravings etc., one, more than one or all squares open or prepared in such a way that the handworker/user shall open one or more of the squares.

Inventors: NEFKENS GERARDUS JOANNES EMILE, NEFKENS, GERARDUS, JOANNES, EMILE, MARIA
Applicants: NEFKENS GERARDUS JOANNES EMILE, NEFKENS, GERARDUS, JOANNES, EMILE, MARIA
Application year: 1985
Main classification: B05C17
IPC codes: B05C17, B43L13