发明授权
- 专利标题: Infrared blocking article
- 专利标题(中): 红外阻挡物品
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申请号: US12907303申请日: 2010-10-19
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公开(公告)号: US08033474B2公开(公告)日: 2011-10-11
- 发明人: Ellen Lasch , Lisa Ann Morrill-Webb , Judy Vigiletti , William J. Faenza, Jr.
- 申请人: Ellen Lasch , Lisa Ann Morrill-Webb , Judy Vigiletti , William J. Faenza, Jr.
- 申请人地址: US NY New York
- 专利权人: American Express Travel Related Services Company, Inc.
- 当前专利权人: American Express Travel Related Services Company, Inc.
- 当前专利权人地址: US NY New York
- 代理机构: Snell & Wilmer L.L.P.
- 主分类号: G06K19/06
- IPC分类号: G06K19/06
摘要:
The present invention relates to a process for producing an opaque, transparent or translucent transaction card having multiple features, such as a holographic foil, integrated circuit chip, silver magnetic stripe with text on the magnetic stripe, opacity gradient, an invisible optically recognizable compound, a translucent signature field such that the signature on back of the card is visible from the front of the card and an active thru date on the front of the card. The invisible optically recognizable compound is an infrared ink and/or film, which can be detected by a sensor found in an ATM or card assembly line.
公开/授权文献
- US20110031318A1 INFRARED BLOCKING ARTICLE 公开/授权日:2011-02-10
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