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:
Jul. 18, 2017
Filed:
Jun. 03, 2016
Tatsuya Miyadera, Kanagawa, JP;
Tatsuya Miyadera, Kanagawa, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A communications apparatus serially transmitting a code string including a target code includes a converter to convert first codes in the code string into second codes having bit strings longer than those of the first codes, and having first polarities and second polarities with a bit string reversed from that of the first polarity, and a transmitter to serially transmit bits of the converted second codes in order from lower-order bits. When the second code includes a number of '0' bits equal to that of '1' bits, the converter converts the second code into a second code having a polarity identical to that of a previously transmitted second code. When the second code includes the number of “0” bits differing from that of “1” bits, the converter converts the second code into a second code having a polarity differing from that of the previously transmitted second code.