公开(公告)号：US11705456B2

公开(公告)日：2023-07-18

申请号：US17200179

申请日：2021-03-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sanghoon Baek ,  Jungho Do ,  Jaewoo Seo ,  Jisu Yu

IPC: H01L27/118 ,  H01L27/02 ,  H01L23/48

CPC classification number: H01L27/11807 ,  H01L23/481 ,  H01L27/0207 ,  H01L2027/11829 ,  H01L2027/11864 ,  H01L2027/11881

Abstract: A semiconductor device includes a first standard cell disposed on a substrate in a first row and having a first cell height; a second standard cell disposed on the substrate in a second row, adjacent to the first row, second standard cell having a second cell height, different from the first cell height; and a power line extending in a first direction along a boundary between the first standard cell and the second standard cell.

公开(公告)号：US11470098B2

公开(公告)日：2022-10-11

申请号：US17065819

申请日：2020-10-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Intae Jeon ,  Jaewoo Seo ,  Seongwook Chung

IPC: H04L29/06 ,  H04L9/40 ,  H04W12/37 ,  H04W12/128

Abstract: Disclosed is a terminal device. The terminal device includes: a communication interface comprising communication circuitry, a memory configured to store at least one command, and a processor, connected to the communication interface and the memory and configured to control the terminal device, the processor, by executing the at least one command, is further configured to: based on receiving, from an external server, sequence information of a plurality of attack words and a system call pattern associated with the sequence information, store the received sequence information and the received system call pattern in the memory, compare a system call command sequentially generated in the terminal device with the stored sequence information and the stored system call pattern, perform a security operation based on the comparison, and the sequence information of the plurality of attack words and the system call pattern associated with the sequence information may be generated by an external server, based on each of the plurality of attack words being identified from target information as occurring by a predetermined number or more.

公开(公告)号：US20220310586A1

公开(公告)日：2022-09-29

申请号：US17528242

申请日：2021-11-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hakchul Jung ,  Ingyum Kim ,  Giyoung Yang ,  Jaewoo Seo

IPC: H01L27/02

Abstract: An integrated circuit includes a standard cell including a first active region extending in a first direction and having a first width, and a filler cell including a second active region of a same type as that of the first active region and being adjacent to the standard cell in the first direction, the second active region extending in the first direction and having a second width which is greater than the first width, wherein the standard cell further includes a first tapering portion of the same type as that of the first active region, the first tapering portion being arranged between the first active region and the second active region.

公开(公告)号：US11341253B2

公开(公告)日：2022-05-24

申请号：US16760653

申请日：2018-11-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaewoo Seo

IPC: G06F21/60 ,  G06F21/62 ,  G06N3/08

Abstract: A control method of a terminal apparatus is disclosed. A control method of a terminal apparatus comprises the steps of: determining the number of different ciphertexts, into which behavior data generated according to operation of the terminal apparatus by a user is to be encrypted, for each data type of the behavior data; generating ciphertexts by encrypting behavior data of an identical type in a unit of the determined number of the different ciphertexts so that the behavior data can be encrypted into different ciphertexts; transmitting the generated ciphertexts to an external server; when a model of the behavior data having been used to acquire learning on the basis of the transmitted ciphertexts is received, monitoring an operation of the terminal apparatus on the basis of the received model. Here, the model may be obtained through acquisition of learning according to at least one of a machine learning algorithm, a neural network algorithm, and a deep learning algorithm.

公开(公告)号：US20220059571A1

公开(公告)日：2022-02-24

申请号：US17200179

申请日：2021-03-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sanghoon Baek ,  Jungho Do ,  Jaewoo Seo ,  Jisu Yu

IPC: H01L27/118 ,  H01L27/02 ,  H01L23/48

Abstract: A semiconductor device includes a first standard cell disposed on a substrate in a first row and having a first cell height; a second standard cell disposed on the substrate in a second row, adjacent to the first row, second standard cell having a second cell height, different from the first cell height; and a power line extending in a first direction along a boundary between the first standard cell and the second standard cell.

公开(公告)号：US11100214B2

公开(公告)日：2021-08-24

申请号：US16211654

申请日：2018-12-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaewoo Seo

IPC: G06F21/51 ,  G06F21/12 ,  G06F21/62 ,  G06F21/53 ,  G06F8/61 ,  G06F21/57 ,  G06F21/44 ,  G06F21/60

Abstract: An electronic device and method that are robust against attacks on encryption-related vulnerabilities as detection of an encryption algorithm based on if artificial intelligence technology is enabled are provided. A security enhancement method includes a hooking loading of an executable code into a memory, inputting the executable code into an encryption code identification model that is based on an artificial neural network, determining, by the encryption code identification model, whether the loading of the executable code into the memory is allowed, and when the loading of the executable code is not allowed, blocking the loading of the executable code into the memory.