Method of recording information on photosensitive and pressure-sensitive sheet utilizing mask original form

A method of recording a picture onto a photosensitive and pressure-sensitive sheet, comprising the steps of:

• forming a latent image on a medium with light transmitted through a visible radiation spectro-filter for transmitting specific color light parts of reflected light from an original picture irradiated with light;
• developing and fixing said medium to selectively partly have light transmission property to thereby prepare a mask original form having a light-transmitting portion and a non-light-transmitting portion corresponding to picture information of said original picture;
• exposing the photosensitive and pressure-sensitive sheet through said mask original form to thereby form a latent image on said photosensitive and pressure-sensitive sheet;
• and
• pressing said photosensitive and pressure-sensitive sheet carrying the latent image formed thereon.

A method of recording a picture onto a photosensitive and pressure-sensitive sheet, comprising the steps of:

• scanning an original picture with a visible light source;
• forming an electrostatic latent image on a photosensitive body corresponding to picture information of said scanned original picture;
• applying toners onto said photosensitive body;
• transferring the toners from said photosensitive body onto a surface of a light-transmitting film to thereby form a mask original form;
• exposing the photosensitive and pressure-sensitive sheet through said mask original form to thereby form a latent image on said photosensitive and pressure-sensitive sheet;
• and
• pressing said photosensitive and pressure-sensitive sheet carrying the latent image formed thereon.

A method of recording a picture onto a photosensitive and pressure-sensitive sheet, comprising the steps of:

• reading picture information of an original picture;
• transferring non-light-transmitting ink onto a light-transmitting film in accordance with the read picture information to thereby prepare a mask original form;
• exposing the photosensitive and pressure-sensitive sheet through said mask original form to thereby form a latent image on said photosensitive and pressure-sensitive sheet;
• and
• pressing said photosensitive and pressure-sensitive sheet carrying the latent image formed thereon.

A method of recording a picture onto a photosensitive and pressure-sensitive sheet, comprising the steps of:

• reading picture information of an original picture;
• heating a light-transmitting thermal sheet in accordance with the read picture information to form light shading image on said thermal sheet to thereby prepare a mask original form;
• exposing the photosensitive and pressure-sensitive sheet through said mask original form to thereby form a latent image on said photosensitive and pressure-sensitive sheet;
• and
• pressing said photosensitive and pressure-sensitive sheet carrying the latent image formed thereon.