公开(公告)号：US20250044745A1

公开(公告)日：2025-02-06

申请号：US18793210

申请日：2024-08-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Juneyoung LEE ,  Younghyun KIM ,  Jeahyuck LEE ,  Minho PARK ,  Joongwoo AHN

IPC: G04G21/02 ,  H01S5/50

Abstract: The electronic device of the disclosure may include: a semiconductor optical amplifier configured to divide an outputtable wavelength band and output multiple laser lights having a designated wavelength band and designated power, a fixed array distributed Bragg reflector (DBR) grating configured to modify a wavelength of multiple laser lights and output multiple laser lights having a modified wavelength, and an output coupler configured to allow the modulated multiple laser lights to adjust an output direction and/or angle and output the modulated multiple laser lights to an outside of the electronic device.

公开(公告)号：US20240401262A1

公开(公告)日：2024-12-05

申请号：US18804410

申请日：2024-08-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyounyoung LEE ,  Younghyun KIM ,  Heejin KANG ,  Seulgi LEE ,  Seungil LIM

IPC: D06F58/22 ,  B01D46/00 ,  B01D46/16 ,  B01D46/681 ,  D06F25/00 ,  D06F58/20

Abstract: A washing machine having a drying function including: a tub; a drum inside the tub; a heat exchanger above the tub for heating air supplied into the tub; an air blowing fan to guide air through a circulating flow path passing through the tub and the heat exchanger, a filter case disposed on one side of the main body; and a filter module coupleable to and decouplable from the filter case. The filter module may include: a filter mesh; and a cleaning member which sweeps the filter mesh to separate foreign substances caught in the filter mesh as the filter module is decoupled from the filter case.

公开(公告)号：US20240360607A1

公开(公告)日：2024-10-31

申请号：US18767398

申请日：2024-07-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seulgi LEE ,  Younghyun KIM ,  Seungil LIM

IPC: D06F25/00 ,  D06F37/26 ,  D06F39/12 ,  D06F58/24

CPC classification number: D06F25/00 ,  D06F37/26 ,  D06F39/12 ,  D06F58/24

Abstract: A washing machine having a drying function. The present washing machine includes: a main body; a tub arrangeable inside the main body; a drum rotatable inside the tub; and a drying device, arrangeable above the tub, and including an evaporator and a condenser to remove moisture from air discharged from the tub and to supply heated air to the tub. The drying device includes: a housing to accommodate the evaporator and the condenser; and a holder member formed to protrude from the housing and be connectable to an external equipment.

公开(公告)号：US20240328065A1

公开(公告)日：2024-10-03

申请号：US18743409

申请日：2024-06-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seulgi LEE ,  Seungil LIM ,  Younghyun KIM

IPC: D06F58/22 ,  B01D46/00 ,  B01D46/42

CPC classification number: D06F58/22 ,  B01D46/0006 ,  B01D46/4227

Abstract: A washing machine is disclosed. The present washing machine comprises: a main body; a tub provided inside the main body; an inflow duct in through which air discharged from the tub flows; a heat exchange duct connected to the inflow duct; a discharge duct for connecting the heat exchange duct and the tub, and discharging, to the tub, the air discharged from the heat exchange duct; and a filter assembly disposed between the inflow duct and the heat exchange duct, wherein the filter assembly includes: a polyhedral filter housing receiving the air from the inflow duct; filters arranged at at least three sides of the filter housing; and a knob member connected to the filter housing, and exposed to the outside of the main body through an opening formed at the front of the main body.

公开(公告)号：US20240309574A1

公开(公告)日：2024-09-19

申请号：US18675748

申请日：2024-05-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jiyu LEE ,  Heejin KANG ,  Bongjin KO ,  Younghyun KIM ,  Dongpil SEO ,  Seulgi LEE ,  Hyounyoung LEE ,  Seungil LIM

IPC: D06F33/44 ,  D06F33/34 ,  D06F33/42 ,  D06F34/18 ,  D06F103/02 ,  D06F103/18 ,  D06F105/02 ,  D06F105/08 ,  D06F105/56

CPC classification number: D06F33/44 ,  D06F33/34 ,  D06F33/42 ,  D06F34/18 ,  D06F2103/02 ,  D06F2103/18 ,  D06F2105/02 ,  D06F2105/08 ,  D06F2105/56

Abstract: A electronic apparatus including: a tub; a washing tub arrangeable inside the tub to accommodate laundry; a motor; a water supply module; a drainage module; a water level sensor; a processor; and memory to store instructions. When the instructions are executed, the processor is configured to: control the water supply module to supply the washing tub with water up to a wash water level that is higher than the wash water level of a standard wash cycle; control wash of the laundry by driving the motor according to a set wash operation rate; control the drainage module to drain water from the tub; control a spin-dry operation of the laundry by driving the motor according to a set spin-drying RPM; control the water supply module to supply water to the washing tub; and control a rinsing of the laundry according to a set rinsing operation rate.

公开(公告)号：US20240209562A1

公开(公告)日：2024-06-27

申请号：US18533002

申请日：2023-12-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Younghyun KIM

IPC: D06F58/20 ,  D06F25/00 ,  D06F58/24 ,  F26B21/00

CPC classification number: D06F58/203 ,  D06F25/00 ,  D06F58/206 ,  D06F58/24 ,  F26B21/005

Abstract: A washing machine with a dryer is disclosed. The washing machine includes a cabinet wherein a laundry inlet is provided on a front surface thereof, a tub arranged inside the cabinet, and including a front opening and a rear opening connected with the laundry inlet, a drum configured to rotate inside the tub, a heat pump including an evaporator, a compressor, a condenser, and an expansion valve so as to heat air provided to an inside of the drum, a steam generator configured to spray water to the condenser and generate steam by heat generated from the condenser, and a blast fan arranged on a steam supply flow channel continued from the condenser to the drum, and configured to transfer the steam generated at the steam generator to the inside of the drum.

公开(公告)号：US20230212805A1

公开(公告)日：2023-07-06

申请号：US18120049

申请日：2023-03-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Younghyun KIM ,  Seungil LIM ,  Heejin KANG ,  Bongjin KO ,  Seulgi LEE ,  Jiyu LEE ,  Hyounyoung LEE

IPC: D06F25/00 ,  D06F39/04

CPC classification number: D06F25/00 ,  D06F39/04

Abstract: A washing machine with drying function includes a cabinet having a laundry insertion hole; a tub having a front opening, and a back opening; a drum; and a heated air supplying device above the tub that includes an evaporator, a condenser, a heater, a heat exchange duct, an inlet, a supply duct, and a blower fan. Air from the back opening of the tub is introduced into the inlet duct and is guided by the inlet duct and received by the heat exchange duct and then passes through the heat exchange duct in a lateral direction of the tub. The air passed through the heat exchange duct is received by the supply duct and discharged by the supply duct toward a front side of the tub. The blower fan forms causes the air discharged from the supply duct to be supplied to the tub.

公开(公告)号：US20230204432A1

公开(公告)日：2023-06-29

申请号：US18088611

申请日：2022-12-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunguk YOO ,  Injo JEONG ,  Jeahyuck LEE ,  Seongwook JO ,  Younghyun KIM ,  Seungwon LEE

IPC: G01K1/143 ,  G01K13/20 ,  G01K1/16 ,  G01J5/06 ,  G01J5/08

CPC classification number: G01K1/143 ,  G01K13/20 ,  G01K1/16 ,  G01J5/06 ,  G01J5/08 ,  G01J2005/065

Abstract: An electronic device includes a housing including a first area provided to transmit light and a sensor hole formed in the first area. A circuit board is disposed inside the housing, a first sensor is connected to the circuit board, and a shield member is configured to block the sensor hole and provide a heat transfer path from exterior of the housing to the first sensor. A conductive material for heat conduction is disposed on at least a portion of the housing surrounding the sensor hole.

公开(公告)号：US20230203731A1

公开(公告)日：2023-06-29

申请号：US18108054

申请日：2023-02-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junhong PARK ,  Younghyun KIM ,  Woojin KIM ,  Seulgi LEE ,  Eungryeol SEO

IPC: D06F25/00 ,  D06F39/04 ,  D06F58/20 ,  D06F58/22 ,  D06F37/26 ,  D06F37/04 ,  D06F58/24

CPC classification number: D06F25/00 ,  D06F39/04 ,  D06F58/206 ,  D06F58/22 ,  D06F37/264 ,  D06F37/04 ,  D06F58/24

Abstract: A washing machine with drying function includes a cabinet, a tub inside the cabinet, and provided with a front opening to allow laundry to be introduced and removed and a back opening, a drum rotatable inside the tub. A heated air supplying device which includes a heat exchange part, an inlet duct disposed at one side of the tub, and formed to guide air that is introduced from a rear side of the heated air supplying device toward the heat exchange part, a supply duct disposed at another side of the tub, and formed to guide air that passed the heat exchange part to be discharged to a front side of the heated air supplying device, and a fan at a front side the tub, and configured to cause an airflow such that air being discharged from the supply duct is supplied to the front opening of the tub.

公开(公告)号：US20230186963A1

公开(公告)日：2023-06-15

申请号：US17970788

申请日：2022-10-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Younghyun KIM ,  Sechung OH ,  Heeju SHIN ,  Jaehoon KIM ,  Sanghwan PARK ,  Junghwan PARK

IPC: G11C11/16 ,  H01L27/22 ,  H01L43/02 ,  H01L43/08 ,  H01L43/10

CPC classification number: G11C11/1673 ,  G11C11/1653 ,  H01L27/228 ,  H01L43/02 ,  H01L43/08 ,  H01L43/10

Abstract: A magnetoresistive random access memory device includes a pinned layer; a tunnel barrier layer on the pinned layer; a free layer structure on the tunnel barrier layer, the free layer structure including a plurality of magnetic layers and a plurality of metal insertion layers between the magnetic layers; and an upper oxide layer on the free layer structure, wherein each of the metal insertion layers includes a non-magnetic metal material doped with a magnetic material, and the metal insertion layers are spaced apart from each other.