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:
May. 18, 2004
Filed:
Mar. 14, 2001
Hung-Ming Lin, Hsinchu, TW;
Hung-Ta Pai, Hsinchu, TW;
Silicon Integrated System Corp., Hsinchu, TW;
Abstract
A signal transmission device adapted to transmit an n-bit parallel digital signal is used for avoiding a transmission error. The device includes a detector for receiving a first and a second n-bit digital data consecutively occurred in the n-bit parallel digital signal, proceeding a first calculation to obtain a changed value, and outputting an indicating signal while the changed value is larger than a threshold, an encoder electrically connected to the detector for receiving the indicating signal and the second n-bit digital data, proceeding a second calculation, and outputting an encoded second n-bit digital data to reduce the changed value between the first n-bit digital data and the encoded second n-bit digital data below the threshold, and a decoder electrically connected to the detector and the encoder receiving the indicating signal and the encoded second n-bit digital data, proceeding a third calculation, and recovering the second n-bit digital data.