公开(公告)号：US20240321715A1

公开(公告)日：2024-09-26

申请号：US18613414

申请日：2024-03-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyejin Kim

IPC: H01L23/498 ,  H01L23/00 ,  H05K1/11

CPC classification number: H01L23/49838 ,  H01L23/49822 ,  H05K1/113 ,  H01L24/16 ,  H01L2224/16227 ,  H05K2201/09445 ,  H05K2201/09481

Abstract: A printed circuit board includes a board base including a plurality of base layers, a plurality of via pads with a via pad being disposed on each of the plurality of base layers, and a plurality of through-vias with at least one respective through-via of the plurality of through-vias penetrating a respective base layer and making contact with a respective via pad of the plurality of base layers. Each via pad of the plurality of via pads has a shape in which a plurality of sub-shapes are arranged based on the center point of the respective via pad in a partially overlapping manner, and a group of through-vias are in contact with a respective via pad in a manner corresponding to the plurality of sub-shapes.

公开(公告)号：US20250023623A1

公开(公告)日：2025-01-16

申请号：US18596568

申请日：2024-03-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mustafa Furkan Ozkoc ,  Jianhua Mo ,  Jeehwan Noh ,  Hyejin Kim ,  Young Han Nam

IPC: H04B7/08 ,  H04W24/10

Abstract: A method includes determining a beam measurement periodicity for beam reporting by a user equipment (UE) for use in beam tracking. The method also includes performing beam tracking according to the beam measurement periodicity. The method also includes adaptively increasing or decreasing the beam measurement periodicity based on information related to at least one of a UE measurement report, a current network state, a UE state, or a previously observed network behavior. The method also includes performing additional beam tracking according to the adaptively increased or decreased beam measurement periodicity.

公开(公告)号：US12002651B2

公开(公告)日：2024-06-04

申请号：US17158231

申请日：2021-01-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunbae Kim ,  Hyejin Kim ,  Chanhee Park

IPC: H01J37/32

CPC classification number: H01J37/32174 ,  H01J37/32128 ,  H01J37/32146 ,  H01J37/32091 ,  H01J37/32577

Abstract: A wafer processing apparatus includes a chamber, and a voltage waveform generator configured to accelerate plasma ions of the chamber, the voltage waveform generator includes: a pulse circuit configured to apply a chamber voltage, which is a pulse voltage, to the chamber by adjusting a chamber current applied to the chamber; and a slope circuit configured to generate a slope in an on-duty of the chamber voltage, which is the pulse voltage, and the pulse circuit includes a first inductive element configured to store a first internal current.

公开(公告)号：US12167532B2

公开(公告)日：2024-12-10

申请号：US17223430

申请日：2021-04-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyejin Kim

IPC: H05K1/03 ,  B32B27/08 ,  B32B27/20 ,  B32B27/38 ,  H05K1/02 ,  H05K1/11

Abstract: An insulation structure includes: a first resin layer including first fillers; a second resin layer on the first resin layer and including second fillers; and a third resin layer on the second resin layer and including third fillers. A diameter of each of the first fillers may be more than about 200 nm and equal to or less than about 500 nm. A diameter of each of the second fillers may be more than about 10 nm and equal to or less than about 200 nm. A diameter of each of the third fillers may be equal to or less than about 10 nm. An arithmetic average roughness (Ra) and a ten point average roughness (Rz) of a surface of the insulation structure may be equal to or less than about 30 nm and equal to or less than about 100 nm, respectively.

公开(公告)号：US12063404B2

公开(公告)日：2024-08-13

申请号：US18120853

申请日：2023-03-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dosung Kim ,  Hyejin Kim

IPC: H04N21/4788 ,  H04N21/25 ,  H04N21/258 ,  H04N21/2668

CPC classification number: H04N21/2668 ,  H04N21/252 ,  H04N21/25891 ,  H04N21/4788

Abstract: Provided is a method of generating a user-customized community list that includes obtaining, from a user device, a usage history of the user device, identifying a device group corresponding to the user device from a plurality of device groups, based on the usage history of the user device, obtaining a community list comprising at least one community corresponding to the device group, each community in the community list providing a communication service between members of the respective community, identifying a content information corresponding to a first content being used in the user device, generating the user-customized community list based on the content information and the community list, the user-customized community list comprising at least one first community corresponding to the first content, and at least one second community associated with the first content, and transmitting the user-customized community list to the user device.

公开(公告)号：US11978135B2

公开(公告)日：2024-05-07

申请号：US17692941

申请日：2022-03-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jidam Hong ,  Seongjun Kim ,  Sohee Kim ,  Jieun Kim ,  Hyejin Kim ,  Jaeyoung Ro ,  Soyoung Yun ,  Sunhye Lee ,  Yejin Jeon ,  Kibeom Hwang

IPC: G06T11/00 ,  G06Q30/0601

CPC classification number: G06T11/001 ,  G06Q30/0631 ,  G06Q30/0641 ,  G06T2200/24

Abstract: A method for recommending a color of a home appliance is provided. The method includes providing a plurality of panel graphic objects corresponding to each of a plurality of panels of the home appliance, providing a plurality of color graphic objects each representing a plurality of colors, receiving a selection for one of the plurality of color graphic objects, applying a color represented by the selected color graphic object to one of the plurality of panel graphic objects, and providing information on a color scheme corresponding to the color represented by the selected color graphic object.

公开(公告)号：US11893951B2

公开(公告)日：2024-02-06

申请号：US18104492

申请日：2023-02-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjin Lim ,  Changhoon Kim ,  Hyejin Kim ,  Jeongphil Seo

IPC: G09G3/36

CPC classification number: G09G3/3677 ,  G09G3/3688 ,  G09G2340/0435

Abstract: A display device comprises: a panel driving unit comprising panel driving circuitry; a display panel including a plurality of pixels; and a processor configured to control the panel driving unit, wherein: the processor is configured to: control the panel driving unit so that gate signals are sequentially output to a plurality of gate lines one gate line at a time, to process, in a first mode, image data in a first driving frequency, and control the panel driving unit so that the gate signals are output to the plurality of gate lines at least two gate lines at a time, to process, in a second mode, the image data in a second driving frequency higher than the first driving frequency; wherein, in the second mode, the respective gate lines output to the plurality of gate lines at least two gate lines at a time can have output timings that differ from each other.

公开(公告)号：USD993969S1

公开(公告)日：2023-08-01

申请号：US29785131

申请日：2021-05-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Designer： Jieun Kim ,  Yoonkyung Kang ,  Hyejin Kim ,  Jaeyoung Ro ,  Yongjae Park ,  Soyoung Yun ,  Sunhye Lee

Abstract: The FIGURE is a front view of a display screen or portion thereof with graphical user interface, showing our new design.
The outermost perimeter illustrated by a pair of dashed broken lines represents a display screen or portions thereof and forms no part of the claimed design. The remaining dashed broken lines illustrating portions of the graphical user interface form no part of the claimed design.

公开(公告)号：US11705306B2

公开(公告)日：2023-07-18

申请号：US17470337

申请日：2021-09-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunbae Kim ,  Hyunjae Lee ,  Youngdo Kim ,  Hyejin Kim ,  Sangki Nam ,  Chanhee Park ,  Minho Jung

IPC: H01J37/32

CPC classification number: H01J37/32174 ,  H01J37/32146 ,  H01J2237/002

Abstract: A variable frequency and non-sinusoidal power generator includes a pulse module circuit, a slope module circuit, and first and second cooling systems. The pulse module circuit and the slope module circuit includes control switches, and generates at least one of a output currents and a output voltages by selectively turning on/off the control switches based on control signals. The first and second cooling systems are disposed at first and second sides of the control switches. A bias power having a variable frequency and a non-sinusoidal waveform is generated based on the control signals, at least one of the output currents and the output voltages.

公开(公告)号：US20210407769A1

公开(公告)日：2021-12-30

申请号：US17158231

申请日：2021-01-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunbae Kim ,  Hyejin Kim ,  Chanhee Park

IPC: H01J37/32

Abstract: A wafer processing apparatus includes a chamber, and a voltage waveform generator configured to accelerate plasma ions of the chamber, the voltage waveform generator includes: a pulse circuit configured to apply a chamber voltage, which is a pulse voltage, to the chamber by adjusting a chamber current applied to the chamber; and a slope circuit configured to generate a slope in an on-duty of the chamber voltage, which is the pulse voltage, and the pulse circuit includes a first inductive element configured to store a first internal current.