公开(公告)号：US12292763B2

公开(公告)日：2025-05-06

申请号：US17631271

申请日：2020-07-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yong Liu ,  Hideo Kato ,  Yu Liu ,  Chunjun Ma ,  Lexiong Peng ,  Zhong Li

IPC: G06F1/16

Abstract: A rotating mechanism includes: a rotating shaft; a first mechanical part, where the first mechanical part is provided with a first slide groove; a second mechanical part, where the second mechanical part is provided with a second slide groove; a third mechanical part, where the third mechanical part is disposed in the first slide groove, and one end of the third mechanical part is rotatably connected to the rotating shaft; and a fourth mechanical part, where the fourth mechanical part is disposed in the second slide groove, and one end of the fourth mechanical part is rotatably connected to the rotating shaft. When the first mechanical part and the second mechanical part rotate around the rotating shaft, the third mechanical part slides with respect to the first slide groove.

公开(公告)号：US20210389956A1

公开(公告)日：2021-12-16

申请号：US17462151

申请日：2021-08-31

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhong Li ,  Jia Lou ,  Dongshu Zhou

IPC: G06F9/4401 ,  G06F11/20

Abstract: In a memory error processing method, a processor of a computer apparatus obtains from a basic input/output system (BIOS) first error description information that describes a type of a first error that has occurred in a first memory page. Based on the first error description information, the processing device identifies the type of the first error to be a first type, wherein an error of the first type is a corrected error and is not a mirror scrub success error. The processor then determines that a number of errors of the first type that occurred in the first memory page has reached a threshold. In response to the determining, the processing device takes the first memory page offline.

公开(公告)号：US20220261040A1

公开(公告)日：2022-08-18

申请号：US17631271

申请日：2020-07-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yong Liu ,  Hideo Kato ,  Yu Liu ,  Chunjun Ma ,  Lexiong Peng ,  Zhong Li

IPC: G06F1/16

Abstract: A rotating mechanism includes: a rotating shaft; a first mechanical part, where the first mechanical part is provided with a first slide groove; a second mechanical part, where the second mechanical part is provided with a second slide groove; a third mechanical part, where the third mechanical part is disposed in the first slide groove, and one end of the third mechanical part is rotatably connected to the rotating shaft; and a fourth mechanical part, where the fourth mechanical part is disposed in the second slide groove, and one end of the fourth mechanical part is rotatably connected to the rotating shaft. When the first mechanical part and the second mechanical part rotate around the rotating shaft, the third mechanical part slides with respect to the first slide groove.