发明名称 |
INFORMATION BEARING MEDIUM AND INFORMATION PROCESSING SYSTEM |
摘要 |
An information processing system includes an information bearing medium and an information reading unit. The information bearing medium has a two-dimensional array of unit data zones. Marks are provided on some of the unit data zones so as to form a digital code. Mark patterns of any two Y-directional adjacent unit data zone strings based on the arrangement of marks in an X-direction differ from each other. The information reading unit generates a data string on the basis of a unit signal formed from a plurality of signals output from a group of detection units that detect the marks in synchronization and recognizes the digital code of the information bearing medium on the basis of a group of the data strings sequentially obtained from the array of the unit data zones. |
申请公布号 |
US2015001286(A1) |
申请公布日期 |
2015.01.01 |
申请号 |
US201414285187 |
申请日期 |
2014.05.22 |
申请人 |
BANDAI CO., LTD. |
发明人 |
Matsui Hiroki;Terai Shinnosuke;Hatayama Hirotaka;Saito Haruhisa |
分类号 |
G06K7/04;G06K5/00;G06K19/063 |
主分类号 |
G06K7/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
Tokyo JP |