JPH0433546U

JPH0433546U -

Info

Publication number: JPH0433546U
Application number: JP7387790U
Authority: JP
Priority date: 1990-07-13
Filing date: 1990-07-13
Publication date: 1992-03-18

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例による印刷物の自動
見当合わせ装置に使用される色見台の概略構成を
示す斜視図、第２図は第１図の印刷物を説明する
ための平面図、第３図は第１図のハンデイカメラ
１６の概略構造を示す斜視図、第４図は上記自動
見当合わせ装置の主要部のブロツク図、第５図は
上記自動見当合わせ装置を用いて印刷物の自動見
当合わせを行う要領を説明するためのフローチヤ
ートである。１１……色見台、１２……テーブル、１３……
印刷物画像処理装置、１４及び１５……見当合わ
せマーク、１６……ハンデイカメラ、１７……フ
レキシブルコード又は投受光用光フアイバー、１
８……光学レンズ、１９……採光用アクリルスカ
ート、２０……カメラ本体、２１……画像読込み
制御用プツシユボタン、２２……照明装置、３０
……画像処理装置、３１……表示装置。 1 is a perspective view showing a schematic configuration of a color booth used in an automatic registration device for printed matter according to an embodiment of the present invention; FIG. 2 is a plan view for explaining the printed matter in FIG. 1; 3 is a perspective view showing a schematic structure of the handy camera 16 shown in FIG. 1, FIG. 4 is a block diagram of the main parts of the automatic registration device, and FIG. This is a flowchart for explaining how to perform alignment. 11...Color table, 12...Table, 13...
Print image processing device, 14 and 15... Registration mark, 16... Handy camera, 17... Flexible cord or light emitting/receiving optical fiber, 1
8... Optical lens, 19... Acrylic skirt for lighting, 20... Camera body, 21... Push button for image reading control, 22... Lighting device, 30
...image processing device, 31...display device.

Claims

[Claims for Utility Model Registration] 1. A color booth for placing a printed matter having registration marks of multiple colors printed by a printing machine; and the plurality of colors of the printed matter placed on the color booth. an imaging means for capturing an image of the registration mark and obtaining image information representing the plurality of color registration marks; and a processing means for processing the image information into control information for controlling the printing press. An automatic registration device for printed matter characterized by: 2 The processing means responds to the image information, calculates the misregistration between the plurality of color registration marks, and if the calculated misregistration exceeds a predetermined value inputted in advance, the processing means calculates the misregistration between the registration marks of the plurality of colors. The control signal is given to the printing press to control the printing press so that the calculated misregistration is reduced, and a next printing message is sent to prompt the next printing, and the calculated misregistration is less than or equal to the predetermined value. 2. The automatic printed matter registration apparatus according to claim 1, wherein if there is, a completion message indicating that automatic registration correction has been completed is sent.