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.

Date of Patent:
Apr. 20, 2004

Filed:

Sep. 01, 1999
Applicant:
Inventors:

Kazuji Yamazaki, Kariya, JP;

Yukihiro Yamamoto, Kariya, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04J 3/24 ;
U.S. Cl.
CPC ...
H04J 3/24 ;
Abstract

A second processor inserts data to be transmitted and pointer information into a data packet and transmits the data packet at step S and then determines whether an acknowledgement from the receiving party has been received at step S . If no acknowledgement has been received, a determination is made as to whether the number of re-transmissions is equal to or less than a predetermined re-transmission number at step S . If the re-transmission number is equal to or less than the preset value, then a data packet with the same data is transmitted at step S . However, if the re-transmission number has reached the preset value, then the number of data bits per data packet is reduced at step S , and a data packet with reduced data is transmitted at step S


Find Patent Forward Citations

Yamazaki, Kazuji. (2004). Wireless data communication system having improved data communication efficiency (U.S. Patent No. 6724777). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6724777

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

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