发明名称 Secure passport documents and method of making same
摘要 A machine readable passport document contains an unbound data page mounted in the document in a secure and tamper-resistant manner. The data page is printed as a separate sheet and contains a photographic image, bearer identification data and machine readable data, all imprinted on a single paper surface. The data page is mounted within the document by means of a heat activatable adhesive and is covered by a transparent sheet. An improved method of assembling a passport document includes the use of a folder having a transparent sheet and a dry adhesive sheet. The data page is placed in the folder which is inserted into a bound passport booklet. The booklet is then heated and compressed to mount the data page in the document. Visa data pages are mounted in the same manner.
申请公布号 EG19596(A) 申请公布日期 1995.07.27
申请号 EG19920000459 申请日期 1992.08.12
申请人 P R C INC 发明人 BLISS HOWARD B
分类号 B42D15/10;B44F1/12 主分类号 B42D15/10
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