发明名称 Cartridge based electronic display system.
摘要 An electronic display system comprises a data carrier element 2, e.g. a cartridge, a data receiving means 3 and a display means 4. The data carrier element 2 is a discrete portable element which is activated by the data receiving means 3 whereby data on the carrier element is displayed at the display means 4. The display means may be an LCD screen. The display system preferably forms a game or educational system, and the data relates to animated images. Each data carrier may also have embedded in it a read/write radio frequency transponder (11, Fig. 2.) to communicate with the data receiving means. The data receiving means may be illuminated when the data receiving means is inserted.
申请公布号 GB2376192(A) 申请公布日期 2002.12.11
申请号 GB20020012040 申请日期 2002.05.24
申请人 * TRONJI LIMITED 发明人 AMY * BRANTON
分类号 A63F13/02 主分类号 A63F13/02
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