The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 02, 2004
Filed:
Feb. 21, 2003
Tae-Gyu Chang, Seoul, KR;
Jee-Tae Park, Seoul, KR;
Myongji University, Seoul, KR;
Abstract
The present invention relates to a data conversion method for providing efficient conversion between data of different unit lengths, a method for obtaining waveform information from a square wave using the same, and a method for generating the square wave from the waveform information using the same. According to the data conversion method of the present invention, there is an advantage in that data compression and data decompression can be readily and efficiently performed. Further, according to the method of obtaining the waveform information and the method of generating the square wave using the data conversion method of the present invention, there are advantages in that the waveform information can be efficiently generated from the square wave signal and the square wave signal can be efficiently generated from data on the waveform information of the square wave.