发明申请
US20080147964A1 USING VARIOUS FLASH MEMORY CELLS TO BUILD USB DATA FLASH CARDS WITH MULTIPLE PARTITIONS AND AUTORUN FUNCTION
审中-公开
使用各种闪存存储器来构建具有多个分区和自动功能的USB数据闪存卡
- 专利标题： USING VARIOUS FLASH MEMORY CELLS TO BUILD USB DATA FLASH CARDS WITH MULTIPLE PARTITIONS AND AUTORUN FUNCTION
- 专利标题（中）： 使用各种闪存存储器来构建具有多个分区和自动功能的USB数据闪存卡
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申请号： US11867610申请日： 2007-10-04
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公开(公告)号： US20080147964A1公开(公告)日： 2008-06-19
- 发明人: David Q. Chow , Charles C. Lee , Frank I-Kang Yu , Abraham C. Ma , Ming-Shiang Shen
- 申请人： David Q. Chow , Charles C. Lee , Frank I-Kang Yu , Abraham C. Ma , Ming-Shiang Shen
- 主分类号： G06F12/00
- IPC分类号： G06F12/00
摘要：
An electronic data flash card includes a processor and at least one flash memory device. The flash memory is partitioned such that it includes a first partition that is formatted using a file system that supports an Autorun function (e.g., CD-ROM file system (CDFS) format, fixed-disk format or Universal Disk Format (UDF)), and a disk partition that is formatted using a typical controller-based flash device file system (e.g., 16-bit File Allocation Table (FAT16) file system, 32-bit FAT (FAT32) file system, or New Technology File System (NTFS)). The electronic data flash card is produced such that Autorun-enabled application automatically executes a predetermined application or action when the electronic data flash card is installed in a host system. In one embodiment, the Autorun application includes an advertisement displayed on the host system prior to allowing access to data stored in the disk partition.