PRINT MEASURING INSTRUMENT

PROBLEM TO BE SOLVED: To provide a print measuring instrument, with which precise measuring can be performed. SOLUTION: This print measuring instrument is composed of a table 1 for placing a print thereon, frame 2 for supporting the table 1, illumination means 3 provided on the left and right sides...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ITO SHINJI, OYA SEI, KONISHI KATSUHIDE, KAWADA KYOKO
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a print measuring instrument, with which precise measuring can be performed. SOLUTION: This print measuring instrument is composed of a table 1 for placing a print thereon, frame 2 for supporting the table 1, illumination means 3 provided on the left and right sides of the table 1, image pickup means 4/light shading roof member 5 provided above the table 1, arithmetic means 6 for operating measure data from picked-up image data, and touch panel 7 for operating such a print measuring instrument. Illumination light is emitted with a shallow angle from both the left and right sides of the table by the illumination means 3 so that regular reflected light on the table can not be directly incident to the image pickup means 4.