公开(公告)号：US20170199487A1

公开(公告)日：2017-07-13

申请号：US15340557

申请日：2016-11-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Mitsuru OIKAWA ,  Min-Woo KANG ,  Jin-Hong KIM ,  Ho Young LEE

IPC: G03G15/08

CPC classification number: G03G15/0877 ,  G03G15/0868 ,  G03G15/502 ,  G03G2215/0607

Abstract: A toner cartridge including a carrier container in which one surface needed for discharge of carriers faces a toner discharge outlet, an image forming apparatus, and a method for controlling the image forming apparatus are provided. The toner cartridge includes a case, a toner container in the case so as to contain the toners; a toner outlet disposed over the case so as to discharge the container toner to the outside; and a carrier container including carriers therein such that one surface of the carrier container, through which the included carriers are discharged, is arranged to face the toner outlet.

公开(公告)号：US20240256445A1

公开(公告)日：2024-08-01

申请号：US18467065

申请日：2023-09-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungsik CHOI ,  Ruth KIM ,  Jin-Hong KIM

IPC: G06F12/08

CPC classification number: G06F12/08

Abstract: An electronic device includes: a host processor configured to: generate a memory group allocated to an expanded virtual memory in response to receiving memory usage information; determine a target memory group comprising a page on which a page fault has occurred among memory groups allocated to the expanded virtual memory, based on the memory usage information; and migrate the target memory group from one of a host memory, an accelerator memory, and a storage device, which comprises the target memory group, to either one of the host memory and the accelerator memory in which the page fault has occurred; and an accelerator configured to perform an operation using the accelerator memory, wherein the expanded virtual memory is a virtual single address space using the host memory, the accelerator memory, and the storage device.

公开(公告)号：US20220171658A1

公开(公告)日：2022-06-02

申请号：US17327600

申请日：2021-05-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jieun LEE ,  Jin-Hong KIM ,  Jaehyung AHN ,  Sungduk CHO

IPC: G06F9/50 ,  G06F9/38 ,  G06F9/54

Abstract: An active scheduling method performed with a master processor and a plurality of slave processors. The method includes determining whether a job to be performed has a dependency by referencing a job queue; in a case in which it is determined that the job to be performed has a dependency, updating a state of the job to be performed in a table in which information of each of a plurality of jobs is recorded; analyzing a state of a job preceding the job to be performed based on the table; and in a case in which the job preceding the job to be performed is determined to have been completed, performing the job to be performed by retrieving the job to be performed from the job queue.