METHOD OF PRODUCING AN INFORMATION CODE, INFORMATION CODE AND INFORMATION CODE READER

METHOD OF PRODUCING AN INFORMATION CODE, INFORMATION CODE AND INFORMATION CODE READER

A two-dimensional information code (100) is provided. Inside the information code, specification Patten regions, a recording region, and an information addition region are arranged. In the specification pattern region, predetermined-shape specification patterns are arranged. Data expressed by a plur...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YOSHIDA, Kenichi, YODA, Takuya, ITO, Kunihiko, WATABE, Motoaki, TANAKA, Masami
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Beschreibung
Zusammenfassung:A two-dimensional information code (100) is provided. Inside the information code, specification Patten regions, a recording region, and an information addition region are arranged. In the specification pattern region, predetermined-shape specification patterns are arranged. Data expressed by a plurality of types of cells are recorded in the data recording region. Additional information, which is different from the data recorded in the data recording region, can be recorded in the information addition region.