公开(公告)号：US12126050B2

公开(公告)日：2024-10-22

申请号：US17296781

申请日：2019-12-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyejung Kim

IPC: H01M50/519 ,  G06F1/16 ,  H01M4/36 ,  H01M10/42 ,  H01M50/204 ,  H01M50/284

CPC classification number: H01M50/519 ,  G06F1/1616 ,  G06F1/1635 ,  G06F1/1652 ,  G06F1/1681 ,  H01M4/364 ,  H01M10/425 ,  H01M50/204 ,  H01M50/284 ,  H01M2220/30

Abstract: This electronic device comprises: a hinge module; a first housing connected to the hinge module; and a second housing that folds together with the first housing around the hinge module. In a folded state, the electronic device includes: the housings disposed facing each other; and at least one printed circuit board and a battery pack which are disposed in the inner space of the housings. The battery pack includes: a battery cell having a first cell region disposed in the first housing, a second cell region extending from the first cell region and disposed in the second housing through the hinge module, a foldable region connecting the first cell region and the second cell region, a plurality of base material portions stacked so as to extend from the first cell region to the second cell region through the foldable region, and disposed so as to be electrically insulated by separators, and mixture layers applied to one surface or both surfaces of each of the plurality of base material portions; and a PCM unit extending from at least a portion of the battery cell and disposed so as to be electrically connected to the printed circuit board. In the foldable region, the mixture layers may be excluded, and a stacked structure of the plurality of base material portions of different lengths and the separators may be included.

公开(公告)号：US20200349426A1

公开(公告)日：2020-11-05

申请号：US16399928

申请日：2019-04-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chenchi Luo ,  Yuming Zhu ,  Hyejung Kim ,  John Seokjun Lee ,  Manish Goel

IPC: G06N3/08 ,  G06N20/10

Abstract: A method, an electronic device, and computer readable medium are provided. The method includes receiving an input into a neural network that includes a kernel. The method also includes generating, during a convolution operation of the neural network, multiple panel matrices based on different portions of the input. The method additionally includes successively combining each of the multiple panel matrices with the kernel to generate an output. Generating the multiple panel matrices can include mapping elements within a moving window of the input onto columns of an indexing matrix, where a size of the window corresponds to the size of the kernel.

公开(公告)号：US11119915B2

公开(公告)日：2021-09-14

申请号：US15892195

申请日：2018-02-08

Applicant: Samsung Electronics, Co. Ltd.

Inventor： Chenchi Luo ,  Hyejung Kim ,  Seok-Jun Lee ,  David Liu ,  Michael Polley

IPC: G06F12/06 ,  G06N3/063 ,  G06N3/04 ,  G06N3/08

Abstract: A method to map a plurality of feature maps of a neural network onto a memory hierarchy includes mapping a first feature map of the plurality of feature maps to a memory in a memory hierarchy having available memory space and providing quickest access to the first feature map. The method also includes, when the first feature map expires, removing the first feature map from the memory used to store the first feature map.

公开(公告)号：US20190243755A1

公开(公告)日：2019-08-08

申请号：US15892195

申请日：2018-02-08

Applicant: Samsung Electronics, Co. Ltd.

Inventor： Chenchi Luo ,  Hyejung Kim ,  Seok-Jun Lee ,  David Liu ,  Michael Polley

IPC: G06F12/06 ,  G06N3/063 ,  G06N3/08 ,  G06N3/04

CPC classification number: G06F12/0638 ,  G06F2212/1024 ,  G06N3/04 ,  G06N3/063 ,  G06N3/08

Abstract: A method to map a plurality of feature maps of a neural network onto a memory hierarchy includes mapping a first feature map of the plurality of feature maps to a memory in a memory hierarchy having available memory space and providing quickest access to the first feature map. The method also includes, when the first feature map expires, removing the first feature map from the memory used to store the first feature map.

公开(公告)号：US12094904B2

公开(公告)日：2024-09-17

申请号：US17342254

申请日：2021-06-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyoungmok Son ,  Hyejung Kim

IPC: H01L27/146

CPC classification number: H01L27/1463 ,  H01L27/14621 ,  H01L27/14627 ,  H01L27/14636 ,  H01L27/14645 ,  H01L27/14689

Abstract: An image sensor includes: on a substrate that includes a first surface and a second surface opposite to the first surface, photoelectric conversion regions located in the substrate, the photoelectric conversion regions being separated from each other; partition layers spaced apart from the first surface and between the photoelectric conversion regions; and pixel separation layers on the partition layers that separate the photoelectric conversion regions from each other.

公开(公告)号：US11947772B2

公开(公告)日：2024-04-02

申请号：US17889060

申请日：2022-08-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seongsu Yoon ,  Junho Kim ,  Hyejung Kim ,  Jaehong Cheon

IPC: G06F3/04817 ,  G06F3/0488 ,  G06F16/14

CPC classification number: G06F3/04817 ,  G06F3/0488 ,  G06F16/148 ,  G06F2203/04803

Abstract: According to various embodiments, an electronic device including a memory, and at least one processor may be provided, wherein the at least one processor stores, in the memory, multiple files acquired based on execution of multiple applications and information on the multiple files including first information on the multiple applications and second information associated with the multiple files, executes a first application including at least one of an authority or a function for acquiring the information on the multiple files, and displays a first execution screen of the executed first application having a partial area including multiple thumbnails associated with at least some of the multiple files and multiple icons corresponding to applications, based on at least a part of the first information included in the information on the multiple files. Various other embodiments are possible.

公开(公告)号：US11593637B2

公开(公告)日：2023-02-28

申请号：US16399928

申请日：2019-04-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chenchi Luo ,  Yuming Zhu ,  Hyejung Kim ,  John Seokjun Lee ,  Manish Goel

IPC: G06N3/08 ,  G06N20/10 ,  G06N7/04

Abstract: A method, an electronic device, and computer readable medium are provided. The method includes receiving an input into a neural network that includes a kernel. The method also includes generating, during a convolution operation of the neural network, multiple panel matrices based on different portions of the input. The method additionally includes successively combining each of the multiple panel matrices with the kernel to generate an output. Generating the multiple panel matrices can include mapping elements within a moving window of the input onto columns of an indexing matrix, where a size of the window corresponds to the size of the kernel.