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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 12730677 B1

PDFFull Text
Date of Patent:
Sep. 08, 2026

Filed:

Apr. 28, 2023

Embedded system start control method and apparatus, and storage medium and electronic device

Applicant:

Suzhou Metabrain Intelligent Technology Co., Ltd., Suzhou, CN;

Inventors:

Wenkai MA, Suzhou, CN;

Baoyang Liu, Suzhou, CN;

Jin Chen, Suzhou, CN;

Assignee:

SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD., Suzhou, CN;

Attorney:

Merchant & Gould P.C.

Primary Examiner:

Bradley A Teets

Assistant Examiner:

Willy W Huaracha

Int. Cl.
CPC ...
G06F 9/50 (2006.01); G06F 1/20 (2006.01); G06F 9/4401 (2018.01);
U.S. Cl.
CPC ...
G06F 9/5027 (2013.01); G06F 1/206 (2013.01); G06F 9/4418 (2013.01); G06F 9/5016 (2013.01); G06F 9/441 (2013.01); G06F 2209/501 (2013.01);
Abstract

Disclosed in the present disclosure are an embedded system start control method and apparatus, and a storage medium and an electronic device. The method includes: controlling, via a first bus, a hardware controller of a target device by a first operating system that runs on a first processor core of a processor, so as to control a running state of the target device; booting a second operating system to start on a second processor core of the processor, a response speed of the first operating system is higher than that of the second operating system, the first operating system communicates with the second operating system via a second bus, and a bandwidth of the second bus is higher than a bandwidth of the first bus; and after the second operating system is started, take over, by the second operating system, the hardware controller via the first bus.

Find Patent Forward Citations

MA, Wenkai. (2026). Embedded system start control method and apparatus, and storage medium and electronic device (U.S. Patent No. 12730677). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12730677

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

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