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:
Sep. 15, 2026
Filed:
Feb. 07, 2023
Sharp Kabushiki Kaisha, Sakai City, JP;
Takuma Kawano, Sakai City, JP;
Shohei Yamada, Sakai City, JP;
Hidekazu Tsuboi, Sakai City, JP;
Kyosuke Inoue, Sakai City, JP;
Taichi Miyake, Sakai City, JP;
SHARP KABUSHIKI KAISHA, Sakai City, JP;
Abstract
A terminal apparatus for communicating with a base station apparatus by using a direct path and an indirect path determines whether a signaling radio bearer is configured on the direct path in a case that radio link failure is detected on the indirect path and a signaling radio bearer is not configured with a split bearer, and transmits, via the signaling radio bearer, information indicating that the radio link failure has occurred on the indirect path in a case that the signaling radio bearer is determined to be configured on the direct path.