发明名称 |
SMART CARD (ELECTRONIC CARD) AND METHOD FOR MAKING THE SAME |
摘要 |
The present invention pertains to the field of electronic devices and essentially relates to smart cards (electronic cards) including a display that comprises a liquid-crystal indication element with an inner polariser. This invention also relates to a method for manufacturing this card. The purpose of this invention is to simplify the structure of the electronic card, to provide a single process for manufacturing the card together with the display, to reduce the thickness of the card, to improve the mechanical strength, the manufacturability and the economical characteristics of said card and to increase its reliability.
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申请公布号 |
WO0052638(A1) |
申请公布日期 |
2000.09.08 |
申请号 |
WO2000RU00045 |
申请日期 |
2000.02.09 |
申请人 |
OPTIVA, INC.;LAZAREV, PAVEL IVANOVICH;BOBROV, JURY ALEXANDROVICH |
发明人 |
LAZAREV, PAVEL IVANOVICH;BOBROV, JURY ALEXANDROVICH |
分类号 |
G06K19/073;G06K19/077;(IPC1-7):G06K19/077 |
主分类号 |
G06K19/073 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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