公开(公告)号：US20220197949A1

公开(公告)日：2022-06-23

申请号：US17581501

申请日：2022-01-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Taehun KIM ,  Bumki MIN

IPC: G06F16/901 ,  G06N3/04

Abstract: A method and a device for predicting an event to occur in a device are provided. The method includes identifying a plurality of events that occurred in the device; generating a plurality of sequence graphs based on a time-series order of the plurality of events; generating a sequence group graph by combining the plurality of sequence graphs based on relationships between nodes and edges in the plurality of sequence graphs; obtaining a computation graph by sampling the generated sequence group graph based on time-series order information of the plurality of events; and predicting the event to occur in the device using a graph neural network (GNN) based on the obtained computation graph.

公开(公告)号：US20220085245A1

公开(公告)日：2022-03-17

申请号：US17308345

申请日：2021-05-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Taehun KIM ,  Yongmin KIM ,  Sungwon KO ,  Bokyoung KIM ,  Jinhwan KIM ,  Wongoo HUR

IPC: H01L33/38 ,  H01L33/46 ,  H01L33/62

Abstract: A semiconductor light emitting device includes a first electrode layer, a light emitting structure on the first electrode layer, a transparent electrode layer between the first electrode layer and the light emitting structure, an interlayer insulating layer between the transparent electrode layer and the first electrode layer, and having first and second openings, a second electrode layer between the first electrode layer and the interlayer insulating layer, and connected to the transparent electrode layer, and an electrode pad contacting the second electrode layer, each of the first openings and at least one of the second openings define one group to have at least first and second groups, the first group being closer to the electrode pad than the second group is, and a distance between the first and second openings in the first group being greater than a distance between the first and second openings in the second group.

公开(公告)号：US20210227649A1

公开(公告)日：2021-07-22

申请号：US17150946

申请日：2021-01-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jiho JEONG ,  Eonjoong KIM ,  Taehun KIM ,  Inki JEON ,  Seunggee HONG

IPC: H05B6/64 ,  F24C7/02

Abstract: Disclosed is a cooking apparatus including a cooking chamber and, being open in a first direction, a shelf insertable into the cooking chamber in the first direction and including a container, and a magnetron to generate a high frequency to be supplied to the shelf, wherein the shelf includes a heat generating member to generate heat by the high frequency generated from the magnetron, the container includes a first container disposed on one side in a second direction orthogonal to the first direction, a second container disposed on the other side in the second direction, and a holder to detachably support the first and second containers, the heat generating member includes a first heat generating member disposed on the first container to provide heat to the first container, and a second heat generating member disposed on the second container to provide heat to the second container.

公开(公告)号：US20210227648A1

公开(公告)日：2021-07-22

申请号：US17248234

申请日：2021-01-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sanggyun YE ,  Kyungjin KIM ,  Eonjoong KIM ,  Taehun KIM ,  Jeawon LEE ,  Inki JEON ,  Jiho JEONG ,  Seunggee HONG

IPC: H05B6/64 ,  F24C7/02

Abstract: A cooking appliance including a cooking chamber configured to cook food therein and openable in a first direction, a shelf provided to be inserted into the cooking chamber in the first direction and having a cooking surface on which food is placed, a magnetron configured to generate high frequency waves to be supplied to the shelf, and a heat generating member configured to generate heat by the high frequency waves generated by the magnetron. Where the cooking surface includes a first area on one side and a second area on another side, the heat generating member includes a first heat generating portion configured to supply heat to the first area and a second heat generating portion disposed to correspond to the second area, and the first heat generating portion supplies more heat to the first area than the second heat generating portion supplies to the second area.

公开(公告)号：US20210200824A1

公开(公告)日：2021-07-01

申请号：US17139375

申请日：2020-12-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junbeom KIM ,  Jihyun KIM ,  Taehun KIM ,  Kimin OH ,  Hangyul YI

IPC: G06F16/9535 ,  G06K9/62

Abstract: A method and apparatus for personalizing a content recommendation model are provided. The method includes obtaining a first content recommendation model used to recommend content to a user of the electronic device, personalizing the first content recommendation model based on a content use history of the user, receiving a second content recommendation model from a server, receiving a personalization model for personalizing the second content recommendation model from the server, personalizing the second content recommendation model by using input/output data of the personalized first content recommendation model and the personalization model, and providing a content recommendation service to the user by using the personalized second content recommendation model.

公开(公告)号：US20210066244A1

公开(公告)日：2021-03-04

申请号：US16821342

申请日：2020-03-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sunchul KIM ,  Kyungsuk OH ,  Taehun KIM ,  Pyoungwan KIM

IPC: H01L25/065 ,  H01L25/18 ,  H01L25/00 ,  H01L23/00

Abstract: A semiconductor package including a package substrate; a first semiconductor chip on the package substrate; a second semiconductor chip on an upper surface of the first semiconductor chip; an insulating layer on surfaces of the first semiconductor chip and the second semiconductor chip; a heat dissipation member on the insulating layer such that the heat dissipation member includes a region on an upper surface of the first semiconductor chip on which the second semiconductor chip is not disposed, and a region on an upper surface of the second semiconductor chip; a molding member on the package substrate and encapsulating the first semiconductor chip, the second semiconductor chip, and the heat dissipation member such that the molding member exposes at least a portion of an upper surface of the heat dissipation member; and a reinforcing member on the heat dissipation member and the molding member.

公开(公告)号：US20210065809A1

公开(公告)日：2021-03-04

申请号：US16821225

申请日：2020-03-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Doohee HWANG ,  Taehun KIM ,  Minkyung BAE ,  Myunghun WOO ,  Bongyong LEE

IPC: G11C16/14 ,  G11C16/32 ,  G11C16/12 ,  G11C16/24 ,  G11C16/04

Abstract: A semiconductor device includes a source layer; a plurality of channel structures; a plurality of gate electrodes; and a common source line. At least one of the plurality of gate electrodes provides a GIDL line. For an erasing operation, an erasing voltage applied to the common source line reaches a target voltage, and, after the erasing voltage reaches the target voltage, a step increment voltage is applied to the erasing voltage, such that the erasing voltage has a voltage level higher than a voltage level of the target voltage. After the step increment voltage has been applied for a desired time period, the voltage level of the erasing voltage is decreased to the target voltage level for the remainder of the erasing operation.

公开(公告)号：US20240395649A1

公开(公告)日：2024-11-28

申请号：US18640201

申请日：2024-04-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chulmin CHOI ,  Nambin KIM ,  Samki KIM ,  Taehun KIM ,  Seungjae BAIK ,  Jaeduk LEE

IPC: H01L23/31 ,  H01L23/29 ,  H01L23/522 ,  H10B12/00

Abstract: Provided is a semiconductor device including a semiconductor substrate, a gate stack including a plurality of gate layers and a plurality of insulation layers alternately stacked on the semiconductor substrate, a plurality of first channel structures penetrating through the gate stack and extending in a vertical direction, a word line cut penetrating through the gate stack and extending in the vertical direction, a passivation layer disposed on the gate stack, and a string select line stack disposed on the passivation layer, wherein the passivation layer includes a first passivation layer containing a passivation element and a second passivation layer having a smaller content of the passivation element than the first passivation layer.

公开(公告)号：US20240015899A1

公开(公告)日：2024-01-11

申请号：US18370620

申请日：2023-09-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Taehun KIM ,  Suan CHOI ,  Soonseok SEO ,  Wookjin LEE ,  Huulam Vuong NGUYEN

IPC: H05K5/00 ,  H05K5/02

CPC classification number: H05K5/0021 ,  H05K5/0217 ,  H01L25/167

Abstract: A display device includes: at least two mount members fixable to a wall in a row; and at least two display panels coupleable to the at least two mount members, respectively, and slidable along the at least two mount members. The at least two display panels respectively include: a base; a docking plate, coupleable to a front of the base, having a front surface to which a plurality of display modules of the at least two display panels are coupleable; and a step adjustment member, arrangeable on the base, and so that the docking plate which is coupled to the front of the base is moveable along a front direction or a rear direction of the base to change a distance between the docking plate and the base and adjust front surfaces of adjacent display panels, among the at least two display panels, relative to each other.

公开(公告)号：US20230110006A1

公开(公告)日：2023-04-13

申请号：US17966237

申请日：2022-10-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minsoo KIM ,  Taehun KIM ,  Eunkyu OH ,  Yunhu JI ,  Sushil KHYALIA

IPC: H04N21/2668 ,  H04N21/25

Abstract: An electronic apparatus is provided. The electronic apparatus includes a memory configured to store at least one command and a processor connected to the memory and configured to control the electronic apparatus. The processor is configured to, by executing the at least one command, obtain graph information for a plurality of users in which viewing content is arranged in a time sequence based on content viewing history information for a plurality of users, obtain attribute information for each content by inputting the graph information for the plurality of users to a Graph Neural Network (GNN) model, group the plurality of users into a plurality of viewing groups based on the graph information for the plurality of users and the attribute information for each content, and provide a recommended content based on content information corresponding to the plurality of viewing groups.