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.:

US 9647785 B1

PDF
Full Text
Expired
Date of Patent:
May. 09, 2017

Filed:

Nov. 26, 2014
Applicant:

Yoshimitsu Shiotani, Kanagawa, JP;

Inventor:

Yoshimitsu Shiotani, Kanagawa, JP;

Assignee:

RICOH COMPANY, LTD., Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/073 (2006.01); H04J 3/06 (2006.01); H04N 21/236 (2011.01); H04N 21/43 (2011.01);
U.S. Cl.
CPC ...
H04J 3/0697 (2013.01); H04N 21/23611 (2013.01); H04N 21/4305 (2013.01); H04N 21/4307 (2013.01);
Abstract

In a communication system incorporating a communication apparatus that transfers/receives a TS packet using MPEG-2-TS to synchronize a video signal with an audio signal includes a communication circuit to pad the TS packet with a null frame to reach a prescribed frame size when storing the TS packet that includes a PCR value in a frame. In the communication apparatus, the communication circuit deletes the null frame in the TS packet when receiving the TS packet. The communication apparatus further includes an encoder that outputs a PCR report signal that indicates that the generated TS packet includes the PCR value to the communication circuit. In the communication apparatus, the size of the frame is set in multiples of the size of the TS packet. The communication apparatus further includes an input device to configure whether the TS packet is padded automatically or manually.


Find Patent Forward Citations

Shiotani, Yoshimitsu. (2017). Communication apparatus, signal processing method, and recording medium storing a signal processing program (U.S. Patent No. 9647785). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9647785

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…