公开(公告)号：US20240079430A1

公开(公告)日：2024-03-07

申请号：US18236122

申请日：2023-08-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Choonlae CHO ,  Sangeun MUN ,  Sungmo AHN ,  Sookyoung ROH ,  Hyunsung PARK ,  Seokho YUN ,  Sangyun LEE ,  Junho LEE

IPC: H01L27/146

CPC classification number: H01L27/14627 ,  H01L27/14621 ,  H01L27/1463 ,  H01L27/14645

Abstract: An image sensor includes a sensor substrate includes first, second, and third pixels respectively sensing first, second and third wavelengths of light, A color separating lens array changes phase of light of the first, second, and third wavelengths, and condenses the phase-changed light onto the first, second and third pixels, respectively. The color separating lens array includes first to third pixel corresponding regions respectively facing the first to third pixels. The first pixel corresponding region includes a plurality of first nanoposts, the second pixel corresponding region includes a plurality of second nanoposts, and the third pixel corresponding region includes a plurality of third nanoposts, a second center nanopost having a greatest cross-sectional width among the second nanoposts overlaps a center of the second pixel, and a third center nanopost having a greatest cross-sectional width among the third nanoposts does not overlap a center of the third pixel.

公开(公告)号：US20240063241A1

公开(公告)日：2024-02-22

申请号：US18235547

申请日：2023-08-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sangeun MUN ,  Sookyoung ROH ,  Sungmo AHN ,  Hyunsung PARK ,  Seokho YUN ,  Sangyun LEE ,  Junho LEE ,  Choonlae CHO

IPC: H01L27/146

CPC classification number: H01L27/14627 ,  H01L27/14645

Abstract: Provided are an image sensor including a patterned antireflection layer and an electronic apparatus including the image sensor. The image sensor includes a sensor substrate including a plurality of first pixels sensing light having a first wavelength and a plurality of second pixels sensing light having a second wavelength different from the first wavelength, a nano-photonic lens array including a plurality of nanostructures configured to condense an incident light onto the plurality of first pixels and the plurality of second pixels, and an antireflection layer disposed on a light incident surface of the nano-photonic lens array and including a plurality of holes arranged periodically and two-dimensionally, wherein the plurality of holes include a plurality of first holes arranged along a boundary between first and second pixels adjacent to each other and a plurality of second holes disposed to face an inner region of the first pixel or the second pixel.

公开(公告)号：US20230148829A1

公开(公告)日：2023-05-18

申请号：US18099521

申请日：2023-01-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kitae PARK ,  Junho LEE ,  Kyungup LIM ,  Minho JUNG

IPC: A47L15/42 ,  C02F1/42

CPC classification number: A47L15/4229 ,  A47L15/4214 ,  C02F1/42 ,  C02F2307/12 ,  C02F2303/16 ,  C02F2201/005

Abstract: A dishwasher including: a cleaning chamber; a water tank which stores water in order to supply water to the cleaning chamber; a water softener which is connected to the water tank and to which a filter is mountable; and a regenerator which is connected to the water softener in order to regenerate the filter while the filter is mounted to the water softener, wherein the water tank comprises a softened water chamber that is supplied with water that has been softened in the water softener and stores same, and a recycled water chamber which receives softened water from the softened water chamber and is connected to the regenerator in order to supply water to the regenerator.

公开(公告)号：US20230144208A1

公开(公告)日：2023-05-11

申请号：US18090001

申请日：2022-12-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kitae PARK ,  Jusik KIM ,  Daeseon YEOM ,  Junho LEE ,  Minho JUNG

IPC: A47L15/42

CPC classification number: A47L15/4214 ,  A47L15/4244 ,  A47L2401/14

Abstract: Disclosed herein is a dishwasher. The dishwasher includes a tub forming a washing chamber and a water tank mounted on an outer circumferential surface of the tub to communicate with the tub. The water tank includes a reservoir provided to store washing water and including a washing water outlet, a partition wall forming one side surface of the reservoir, an outside air inlet provided to maintain an internal pressure, a flow path connecting the reservoir to the outside air inlet, and an inclined rib having an inclination with respect to a water surface of the washing water in the reservoir and provided to form an air pocket.

公开(公告)号：US20230122934A1

公开(公告)日：2023-04-20

申请号：US17978355

申请日：2022-11-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ohyoon KWON ,  Zion KWON ,  Hyojin BAE ,  Jungyun SANG ,  Jiyeon SUNG ,  Iseul SONG ,  Junho LEE ,  Hyeonseung LEE ,  Younghak OH

IPC: G06F3/14 ,  H04B17/27 ,  G06T11/00

Abstract: According to certain embodiments, an electronic device comprises: a communication module; a display; and a processor operatively connected to the communication module and the display, wherein the processor is configured to: detect at least one external electronic device in proximity to the electronic device through the communication module, identify a location relationship with the at least one external electronic device, when detecting the at least one electronic device in proximity to the electronic device, share operation information and/or status information with the at least one external electronic device, and provide an interface for the electronic device and each of the at least one external electronic device, based on at least one of the location relationship, the operation information, the status information, and a number of the at least one external electronic device.

公开(公告)号：US20230046984A1

公开(公告)日：2023-02-16

申请号：US17742894

申请日：2022-05-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaein KIM ,  Jonggun MOON ,  Junho LEE ,  Huiwon JE ,  Seungjin CHOI

IPC: H04B7/06 ,  H04B7/08 ,  H04B7/0456 ,  H04W72/04 ,  H04B17/336

Abstract: A method of operating a communication device includes: sweeping a plurality of first reception beams; measuring reference signals, received from another communication device, based on the plurality of first reception beams; estimating a downlink channel gain based on the measured reference signals and reception array response information corresponding to reception antenna characteristics of the communication device; generating a downlink channel related matrix based on the downlink channel gain and the reception array response information; determining a second reception beam based on the downlink channel related matrix; determining a transmission beam based on at least one of the downlink channel gain, the downlink channel related matrix, and the second reception beam; and performing communication with the other communication device using the second reception beam and the transmission beam.

公开(公告)号：US20230041312A1

公开(公告)日：2023-02-09

申请号：US17703575

申请日：2022-03-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Daeseon YEOM ,  Jungchan RYU ,  Junho LEE ,  Minho JUNG

IPC: A47L15/42 ,  A47L15/00

Abstract: A dish washer includes a cabinet, a tub positioned inside the cabinet, a sump provided in a lower portion of the tub, a case brake provided on a side wall of the tub connected to the sump, and a filter device positioned below the tub inside the cabinet, to selectively filter or unfilter water received from a water supply source, and to supply the filtered water or the unfiltered water to the case brake, the water passed through the case brake is collected in the sump, the case brake is located higher than the sump to prevent a backflow of the water collected in the sump to the case brake.

公开(公告)号：US20220133124A1

公开(公告)日：2022-05-05

申请号：US17548362

申请日：2021-12-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jusik KIM ,  Kitae PARK ,  Daeseon YEOM ,  Junho LEE ,  Minho JUNG

IPC: A47L15/50

Abstract: A rack assembly of a dish washer is disclosed. A rack assembly of a dish washer according to an embodiment of the disclosure includes a frame including a plurality of wires separately arranged on a bottom surface configured to house cutlery, and a plurality of tine blocks detachable from the plurality of wires, each of the plurality of tine blocks respectively includes a holding surface supporting the cutlery, and a plurality of tines formed on the holding surface, wherein the plurality of tine blocks include a first time block including a plurality of first tines separately arranged by a first interval in a first direction, and a second tine block including a plurality of tines separately arranged by a second interval narrower than the first interval in the first direction.

公开(公告)号：US20210218449A1

公开(公告)日：2021-07-15

申请号：US17215144

申请日：2021-03-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joontae KIM ,  Junho LEE ,  Sungyoon CHO

IPC: H04B7/06 ,  H04W16/28 ,  H04B7/0408 ,  H04B7/155

Abstract: Provided is a method of operating a wireless communication device including a phased array including a first antenna group and a second antenna group to form a beam for transmitting and receiving signals polarized in different directions, which includes receiving first signals polarized in a first direction; receiving second signals polarized in a second direction; measuring power of the first signals and power of the second signals; analyzing a relationship between a channel corresponding to the first receiving beam and a channel corresponding to the second receiving beam; estimating power of third signals that are expected to be received through the first antenna group and power of fourth signals that are expected to be received through the second antenna group; and selecting a receiving beam pattern for wireless communication.

公开(公告)号：US20190386378A1

公开(公告)日：2019-12-19

申请号：US16440058

申请日：2019-06-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junho LEE ,  Hyunho BAEK

IPC: H01Q1/24 ,  H01Q1/22 ,  H01Q5/30 ,  H01L23/66 ,  H01L23/498 ,  H01L23/14 ,  H01L23/48

Abstract: An electronic device and an antenna device of an electronic device are provided. The electronic device includes a wafer, a radio frequency integrated circuit (RFIC) fabricated in the wafer, an antenna interposer disposed on a surface of the wafer, an antenna structure fabricated in the antenna interposer, the antenna structure comprising a first conductive pattern with a first electrical length and a second conductive pattern with a second electrical length, a switch formed in the RFIC and electrically connected to at least one of the first conductive pattern or the second conductive pattern based on a frequency band of a signal being transmitted or received by the RFIC, and a through hole formed in at least part of the wafer or the antenna interposer and electrically connecting the RFIC and the antenna structure.