发明名称 Processing system for compressing data to reduce the number of digits expressed by a micro-bar code
摘要 A micro-bar code data processing system is capable of reducing the number of digits to be expressed by the micro-bar code by compressing information to be contained therein. The micro-bar code data processing system includes a receiver for receiving an original data to be contained in a micro-bar code; a reducer for reducing the number of digits of the original data by compressing the received original data; a converter for converting the compressed data into an encoded micro-bar code data; an outputter for outputting the encoded micro-bar code data; a receiver for receiving encoded data contained in the micro-bar code; a converter for converting the received encoded data into a compressed data; a restorer for restoring the original data from the compressed data by decompression of the compressed data, and an outputter for outputting the restored original data. With such a construction, the number of digits of the data can be reduced by compression of the original data so that the required length of the bar code can be shortened.
申请公布号 US5380993(A) 申请公布日期 1995.01.10
申请号 US19930043740 申请日期 1993.04.07
申请人 NEOREX CO., LTD. 发明人 KOMAI, TOSHIYUKI
分类号 G06K7/14;(IPC1-7):G06K7/10 主分类号 G06K7/14
代理机构 代理人
主权项
地址
您可能感兴趣的专利