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. 23, 2025
Filed:
Mar. 13, 2024
Lenovo (Beijing) Limited, Beijing, CN;
Xuhui Zhang, Beijing, CN;
Ming Jin, Beijing, CN;
LENOVO (BEIJING) LIMITED, Beijing, CN;
Abstract
A data reading and writing method includes: after a first electronic device establishes a first communication connection with a second electronic device, controlling a first storage component of the first electronic device to switch to a first usage mode in response to obtaining a target data reading/writing task from a third electronic device, in the first usage mode, the second electronic device being configured to transmit a first part of target data between the first storage component and the third electronic device; transmitting a second part of the target data between a second storage component of the first electronic device and the third electronic device using a second communication connection between the first electronic device and the third electronic device; and after completing the target data reading/writing task, controlling the first storage component to switch back to a second usage mode.