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:
Jul. 22, 2025

Filed:

Sep. 25, 2023
Applicant:

Panasonic Intellectual Property Corporation of America, Torrance, CA (US);

Inventors:

Ming-Hung Tao, Frankfurt am Main, DE;

Rikin Shah, Dreieich, DE;

Hidetoshi Suzuki, Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 74/0833 (2024.01); H04W 48/12 (2009.01); H04W 48/14 (2009.01); H04W 74/00 (2009.01);
U.S. Cl.
CPC ...
H04W 74/0833 (2013.01); H04W 48/12 (2013.01); H04W 48/14 (2013.01); H04W 74/006 (2013.01);
Abstract

The present disclosure relates to a mobile terminal and base station and respective operation methods. The mobile terminal comprises circuitry, which in operation, determines a condition for requesting on-demand a transmission of other system information; performs a random access procedure; and receives via broadcast a system information message including the on-demand requested other system information. The system information request message of the random access procedure includes an information element with a bit-pattern conforming to a specific format with at least a part of the bit-pattern for requesting the other system information. And the contention resolution message of the random access procedure includes the same, or the same part of the bit-pattern for detecting collisions during the random access procedure.


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