公开(公告)号：US20250093056A1

公开(公告)日：2025-03-20

申请号：US18965634

申请日：2024-12-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Woonghee LEE ,  Soonwon AHN ,  Joonho YOON ,  Wonhee LEE ,  Jangjung LEE

IPC: F24F8/22 ,  A61L9/20

Abstract: Provided is an air conditioner including: a housing including an inlet and an outlet; a heat exchanger within the housing, wherein the heat exchanger is configured to heat exchange with air drawn in through the inlet; a blower fan configured to cause the heat exchanged air to be discharged through the outlet; and a sterilizer configured to irradiate light toward the blower fan; wherein the sterilizer includes: a first light-emitting diode (LED) including a first irradiation surface; and a second LED including a second irradiation surface, wherein the first irradiation surface faces a first direction, and wherein the second irradiation surface faces a second direction different from the first direction.

公开(公告)号：US20250093046A1

公开(公告)日：2025-03-20

申请号：US18821477

申请日：2024-08-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jihun HWANG ,  Junyoung LEE ,  Sungwook KANG ,  Moonkyu KIM ,  Geunyong PARK ,  Jonghoon LEE ,  Hongman CHANG

IPC: F24C7/08 ,  F24C3/12

Abstract: A cooking apparatus includes a housing, a heat source on one side of the housing, a control panel couplable to the housing, a knob rotatably mountable on the control panel to operate the heat source and movable rearwardly, a stopper between the control panel and the knob and including an anti-rotation portion configured to prevent a rotation of the knob, a button movably couplable to the knob in a left-to-right direction, and a locking pin accommodated in the anti-rotation portion and secured to the button so as to move along the button. The locking pin is deviated from the anti-rotation portion based on movement of the button, the knob is rotatable while the knob is moved rearwardly and the locking pin is deviated from the anti-rotation portion, and the knob is rotated to operate the heat source.

公开(公告)号：US20250092522A1

公开(公告)日：2025-03-20

申请号：US18669753

申请日：2024-05-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinbum Kim

IPC: C23C16/46 ,  C23C16/44 ,  C23C16/455 ,  C23C16/48 ,  C23C16/52 ,  H01L21/02

Abstract: A semiconductor processing apparatus includes a support configured to support a wafer, a chamber including an upper dome and a lower dome, a facility cover that at least partially surrounds the chamber, a pre-heating unit that is below the support and is configured to heat the wafer, an upper lamp that is on the chamber and is configured to heat the wafer, a first process gas supply unit configured to supply a first process gas to the chamber, a second process gas supply unit configured to supply a second process gas to the chamber, a valve that is between the second process gas supply unit and the chamber, a pump that is connected to the chamber and is configured to discharge gas from the chamber, and a control unit, where the pre-heating unit includes a first lamp that is different from the upper lamp.

公开(公告)号：US20250090795A1

公开(公告)日：2025-03-20

申请号：US18925960

申请日：2024-10-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junghwi EUN ,  Chanwon LEE

IPC: A61M21/02

Abstract: Disclosed is a sleep management system including at least one sensor that to detects a biometric signal of a user, at least one electronic device, and a hub device that communicates with the at least one sensor and the at least one electronic device. The hub device identifies, based on the biometric signal of the user, a stage as a sleep preparation stage, a sleeping stage, or an awake stage, and transmits, to the at least one electronic device, a control command to control the at least one electronic device based on the identified stage.

公开(公告)号：USRE50339E1

公开(公告)日：2025-03-18

申请号：US17887117

申请日：2022-08-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sun-Young Jeong ,  Kang-Tae Kim ,  Chul-Joo Kim ,  Kun-Woo Baek ,  Hee-Ran Youn

IPC: H04L29/08 ,  G06F3/14 ,  G06F9/451 ,  G09G5/14 ,  H04L29/06 ,  H04L67/01 ,  H04L67/10

Abstract: A control method of a host electronic device communicating with a client electronic device is provided. The control method includes forming a connection with the client electronic device, determining an application to be shared with the client electronic device, generating shared data for the application to be shared, and transmitting the shared data to the client electronic device.

公开(公告)号：US12256566B2

公开(公告)日：2025-03-18

申请号：US17714450

申请日：2022-04-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinbum Kim

IPC: H10D64/23 ,  H10D30/01 ,  H10D30/67 ,  H10D64/01

Abstract: A semiconductor device includes an active pattern on a substrate, source/drain patterns on the active pattern, a plurality of channel layers stacked on the active pattern to be vertically spaced apart from each other and connecting the source/drain patterns with each other, a gate electrode between the source/drain patterns to cross the active pattern and to surround the channel layers, and active contacts at opposite sides of the gate electrode to cover top surfaces of the source/drain patterns. A width of each of the active contacts is smaller than or equal to the largest width of each of the source/drain patterns. Each of the top surfaces of the source/drain patterns has an inclined surface that is inclined relative to a top surface of the substrate, and each of the active contacts includes a protruding portion that protrudes toward the inclined surface.

公开(公告)号：US12256564B2

公开(公告)日：2025-03-18

申请号：US18415765

申请日：2024-01-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinbum Kim ,  Dahye Kim ,  Seokhoon Kim ,  Jaemun Kim ,  Ilgyou Shin ,  Haejun Yu ,  Kyungin Choi ,  Kihyun Hwang ,  Sangmoon Lee ,  Seung Hun Lee ,  Keun Hwi Cho

IPC: H10D62/13 ,  H10D30/60 ,  H10D30/67 ,  H10D30/69 ,  H10D62/822 ,  H10D64/01 ,  H10D64/23 ,  H10D84/01 ,  H10D84/03 ,  H10D84/85 ,  H10D84/90

Abstract: A semiconductor device includes an active pattern on a substrate, a pair of source/drain patterns on the active pattern, a channel pattern between the pair of source/drain patterns, the channel pattern including semiconductor patterns stacked to be spaced apart from each other, and a gate electrode crossing the channel pattern and extending in a first direction. One of the pair of source/drain patterns includes a first semiconductor layer and a second semiconductor layer thereon. The first semiconductor layer is in contact with a first semiconductor pattern, which is one of the stacked semiconductor patterns. The largest widths of the first semiconductor pattern, the first semiconductor layer, and the second semiconductor layer in the first direction are a first width, a second width, a third width, respectively, and the second width is larger than the first width and smaller than the third width.

公开(公告)号：US12256477B2

公开(公告)日：2025-03-18

申请号：US17017524

申请日：2020-09-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Geunyong Park ,  Juhee Kim ,  Junesang Mok

IPC: H05B6/12 ,  F24C7/04 ,  F24C7/08 ,  F24C15/10 ,  F24C15/36 ,  H05B6/06

Abstract: A cooking apparatus including a plurality of physically separated glasses and a coupling member coupling the plurality of glasses. The cooking apparatus includes a first glass forming a first region, a second glass forming a second region separated from the first region, and the coupling member configured to couple the first glass and the second glass. Where the coupling member includes an upper flange configured to cover a portion of an upper surface of the first glass and a portion of an upper surface of the second glass to divide the first region and the second region, a lower flange configured to support a portion of a lower surface of the first glass and a portion of a lower surface of the second glass, and a column configured to connect the upper flange and the lower flange.

公开(公告)号：US12256465B2

公开(公告)日：2025-03-18

申请号：US17841826

申请日：2022-06-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donghyun Cho ,  Hanjae Jeong ,  Hyunchool Chung ,  Seungjoo Na ,  Youcheol Moon ,  Junwoo Park ,  Jisun Lee ,  Sangyoung Ju

IPC: H04W88/02 ,  H04W8/18 ,  H04W8/24 ,  H04W12/06 ,  H04W12/71 ,  H04W12/72

Abstract: An electronic device according to an embodiment of the disclosure may include a communication module, a subscriber identification module, and at least one processor. The at least one processor may identify identification information of the subscriber identification module stored in the subscriber identification module when the subscriber identification module is identified as being first inserted, may configure a network service provider based on the identified identification information, may generate a signature by using lock information of the subscriber identification module, may identify network lock information when the signature is identified as being valid, and may set up a network lock function of the communication module based on the identified network lock information.

公开(公告)号：US12256266B2

公开(公告)日：2025-03-18

申请号：US17581156

申请日：2022-01-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donggun Kim

IPC: H04W28/06 ,  H04W12/03 ,  H04W12/106 ,  H04W76/27 ,  H04W76/30 ,  H04W80/08

Abstract: A method, performed by a user equipment (UE), of deciphering data in wireless communication system is provided. The method includes receiving a packet data convergence protocol (PDCP) data packet data unit (PDU), determining a RCVD_COUNT of the PDCP data PDU, determining whether integrity protection is performed to the PDCP data PDU, and performing, based on whether the integrity protection is performed to the PDCP data PDU, deciphering of the PDCP data PDU using the RCVD_COUNT, wherein the RCVD_COUNT is determined based on hyper frame number (HFN) of the PDCP data PDU determined according to RCVD_DELIV and sequence number (SN) of the PDCP data PDU, and wherein RX_DELIV is a count value of a first PDCP service data unit (SDU) not delivered to an upper layer of PDCP and waiting to be delivered to the upper layer of PDCP.