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. 08, 2026
Filed:
Jul. 25, 2024
Lenovo (Singapore) Pte. Ltd., Singapore, SG;
Shunki Sugai, Kanagawa, JP;
Mikio Hagiwara, Kanagawa, JP;
Eitaroh Kasamatsu, Kanagawa, JP;
Keisuke Arai, Kanagawa, JP;
Lenovo (Singapore) Pte. Ltd., Singapore, SG;
Abstract
An information processing apparatus includes: a system memory in which a program and data are stored; and a control unit configured to execute processing based on a BIOS and an OS. The control unit is configured to executes: a first memory initialization process of, before the OS is started, executing initialization on an area with a partial capacity necessary for start-up of the OS in the system memory by processing of the BIOS; an OS start-up process of starting the OS by processing of the BIOS after the execution of the first memory initialization process, the OS start-up process including a display process on a display section; and a second memory initialization process of, after the execution of the OS start-up process, executing initialization on a remaining area of the system memory other than the area with the partial capacity by processing of the BIOS.