Dainippon Screen Seizo Kabushiki-kaisha

Hiroshi Ijiri

Fumihiko Nishida

Isamu Yamanaka

A photosensitive material holder for an upright printing machine, in which an upright photosensitive material holder plate is adapted to be moved in a direction of its one side, and which includes guide means by which the top of the upright photosensitive material holder plate is inclined rearwards when the upright photosensitive material holder plate is moved to its side direction.

Photosensitive material holder for an upright printing machine

An automatic masking device for use in a composer, wherein an original picture is held against a transparent plate, which comprises a plurality of opaque maskingsheets which are adapted to move inwards along the surface of the transparent plate from its edges, driven by drive means which is controlled by detectors which are mounted on the inside edges of at least some of the masking sheets.

Growing community of inventors

Nagaokakyo, Japan

Hiroshi Ijiri