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专利名称：Method of using an electronic seal for
inserting an electronic seal into contents ofa document in a computer system
发明人：Shu-Ming Lin申请号：US107275申请日：20031208
公开号：US20050125666A1公开日：20050609
专利附图：
摘要：A method of using an electronic key for inserting an electronic seal intocontents of a document in a computer system, whereby the electronic key is provided
with a memory, and the computer system comprises a storage device and an add-inprogram. The method includes: (a) inserting the electronic key into the computer system,then utilizing the add-in program to define the electronic seal and generate a
corresponding random number, and storing the random number into the storage deviceand the memory; (b) utilizing the add-in program to insert the electronic seal into thecontents of the document and generate attributes of the document, thereat insertingthe attributes of the document into the contents of the document.
申请人：Shu-Ming Lin
地址：Taipei TW
国籍：TW
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