发明名称 A LIGHTED KEYPAD ASSEMBLY AND METHOD FOR A PLAYER TRACKING SYSTEM
摘要 A keypad assembly and method for use with a card reader adapted to recei ve and read a player identification card therein. The keypad assembly includes a keypad mechanism having a plurality of keys to input data, and a feedback mechanism coupled to the keypad. A validation device is provided which is adapted to determine the validation of information relating to the identification card upon heading thereof in the card reader. The validation device is furth er operably coupled to the feedback mechanism to visually inform the Player tha t the information relating to identification card has been validated.
申请公布号 CA2323958(A1) 申请公布日期 2001.04.29
申请号 CA20002323958 申请日期 2000.10.19
申请人 INTERNATIONAL GAME TECHNOLOGY 发明人 CARSON, ROBERT H., JR.;UIHLEIN, MARK;POWELL, TRACY
分类号 G07C9/00;G07F7/10;G07F17/32;G07F19/00;(IPC1-7):G07F7/12 主分类号 G07C9/00
代理机构 代理人
主权项
地址