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1. 发明授权

US5239338A Storage apparatus comprising a plurality of layers 失效
标题翻译：存储装置包括多个层
公开(公告)号：US5239338A
公开(公告)日：1993-08-24
申请号：US667603
申请日：1991-03-04
申请人： Robert E. Pearson , Richard Shurman , John Shurman , Steve Rieter , Rick Clark
发明人： Robert E. Pearson , Richard Shurman , John Shurman , Steve Rieter , Rick Clark
IPC分类号： G03F3/04
CPC分类号： G03F3/04
摘要： This invention is directed to the storing of digital information. This storage system comprises a number of layers of transparent or translucent material. In each layer there is a chemical or chemicals subject to change by being contacted with different electromagnetic wave lengths. For example, if there be eight layers then the chemical or chemicals in any layer is subject to be changed by an electromagnetic radiation of a wave length different than of the other seven layers. In this manner, with eight layers it is possible to have an eight bit byte. Actually, under premutations and combinations it is possible to have as many as eight bit bytes from the eight layers. It is conceivable that there may be more than eight layers such as sixteen layers of thirty-two layers. There is the possibility of storing large amounts of information in a small volume.
摘要翻译：本发明涉及数字信息的存储。该存储系统包括多层透明或半透明材料。在每个层中，通过与不同的电磁波长度接触而使化学物质或化学物质发生变化。例如，如果存在八层，那么任何层中的化学物质或化学物质都会被不同于其它七层的波长的电磁辐射所改变。以这种方式，通过八层可以有一个8位字节。实际上，在前提和组合下，可以从八层中获得多达八位的字节。可以想象，可能有八层以上，如十六层三十二层。存在大量信息的可能性很小。

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