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Machine translation
1. (WO2001001579) COMPRESSED CODE GENERATING METHOD AND COMPRESSED CODE DECOMPRESSING METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/001579    International Application No.:    PCT/JP2000/004262
Publication Date: 04.01.2001 International Filing Date: 28.06.2000
IPC:
H03M 7/30 (2006.01)
Applicants: MICRO-TECHNOLOGY CORPORATION [JP/JP]; Joyo Building, 4th Floor, 22-6, Shinbashi 6-chome, Minato-ku, Tokyo 105-0004 (JP) (For All Designated States Except US).
SHONO, Katsufusa [JP/JP]; (JP) (For US Only).
ABE, Takahiro [JP/JP]; (JP) (For US Only)
Inventors: SHONO, Katsufusa; (JP).
ABE, Takahiro; (JP)
Agent: MIYOSHI, Hidekazu; Toranomon Daiichi Building, 9th Floor, 2-3, Toranomon 1-chome, Minato-ku, Tokyo 105-0001 (JP)
Priority Data:
11/217647 28.06.1999 JP
Title (EN) COMPRESSED CODE GENERATING METHOD AND COMPRESSED CODE DECOMPRESSING METHOD
(FR) PROCEDE DE GENERATION D'UN CODE COMPRIME ET PROCEDE DE DECOMPRESSION D'UN CODE COMPRIME
Abstract: front page image
(EN)A compressed code generating method used when information including numerical values and concerning characters, audio, and images and a compressed code decompressing method used when a compressed code generated by the compressed code generating method is restored and decompressed to the original information. A bit stream {y} of information to be compressed is segmented into {y}1 and {y}2. A reversible loop being present in chaos is acted on the bit streams created by the segmentation so as to carry out reversible compression/decompression of information by using chaos.
(FR)L'invention concerne un procédé de génération d'un code comprimé utilisé pour comprimer des informations comprenant des valeurs numériques, des caractrères, du son et des images, et un procédé de décompression d'un code comprimé qui s'utilise lorsque l'information d'un code comprimé généré par le procédé de génération de code comprimé est décomprimée et restaurée dans son état original. Un train binaire {y} d'information à comprimer est segmenté en {y}1 et {y}2. Une boucle réversible est présente en chaos dans les trains binaires créés par la segmentation aux fins d'effectuer la compression/décompression de l'information au moyen du chaos.
Designated States: JP, US.
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)