公开(公告)号：US20230113862A1

公开(公告)日：2023-04-13

申请号：US17876973

申请日：2022-07-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyeongju KIM ,  Feifei FANG ,  Kyung Bae PARK ,  Jeong Il PARK ,  Jisoo SHIN ,  Sung Young YUN ,  Taejin CHOI

IPC: H01L51/00 ,  C07D345/00 ,  C07D517/04 ,  C07D495/04 ,  C07D471/06 ,  C07D497/06 ,  C07F7/08

Abstract: A compound is represented by Chemical Formula 1. In Chemical Formula 1, G, R1, R2, R3, X1, Ar1 and Ar2 are each the same as in the specification.

公开(公告)号：US20250020339A1

公开(公告)日：2025-01-16

申请号：US18654425

申请日：2024-05-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kwangnam SHIN ,  Jungwon KIM ,  Hyeongju KIM ,  Yukyoung ROH ,  Jaechan PARK ,  Woong SUN

IPC: F24F1/22

Abstract: The present disclosure relates to an air conditioner including an indoor unit and an outdoor unit connected to the outdoor unit. The outdoor unit includes: an outdoor unit housing and a refrigerant pipe disposed inside the outdoor unit housing; case holes configured to allow a cable to pass through and electrical equipment cases disposed inside the outdoor unit housing; a cable guide disposed on a cable passage through which the cable passes toward the case holes, wherein the cable guide includes a guide body configured of cover the cable passage to block a leaked refrigerant from being introduced into the case holes along the cable passage when a refrigerant leaks from the refrigerant pipe. In addition, the cable guide includes a guide opening formed in the guide body to allow the cable to pass through, and a cable fixer including a fixer body coupled with the cable and inserted into the guide opening to fix the cable to the guide body and cover the guide opening.

公开(公告)号：US20220392972A1

公开(公告)日：2022-12-08

申请号：US17696272

申请日：2022-03-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chul Joon HEO ,  Kyung Bae PARK ,  Sung Young YUN ,  Hyeongju KIM ,  Feifei FANG ,  Hwijoung SEO ,  Juhyung LIM ,  Taejin CHOI

IPC: H01L27/32 ,  H01L51/50 ,  H01L27/30

Abstract: A sensor-embedded display panel includes a substrate, a light emitting element on the substrate and including a light emitting layer, and a photosensor on the substrate and including a photoelectric conversion layer in parallel with the light emitting layer along an in-plane direction of the substrate, wherein the light emitting element and the photosensor each include a separate portion of a first common auxiliary layer that is a single piece of material that extends continuously on the light emitting layer and the photoelectric conversion layer, and a separate portion of a common electrode on the first common auxiliary layer and is configured to apply a common voltage to both the light emitting element and the photosensor, and the photoelectric conversion layer includes a sequential stack from the first common auxiliary layer of a first n-type semiconductor layer, a second n-type semiconductor layer, and a p-type semiconductor layer.

公开(公告)号：US20230134363A1

公开(公告)日：2023-05-04

申请号：US17954986

申请日：2022-09-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeong Il PARK ,  Sung Young YUN ,  Hyeongju KIM ,  Kyung Bae PARK ,  Jisoo SHIN ,  Taejin CHOI ,  Chul Joon HEO

IPC: H01L51/00 ,  C07D517/04 ,  C07D495/04 ,  G06V40/13

Abstract: An organic compound is represented by Chemical Formula 1. In Chemical Formula 1, X1, X2, Ar1, n, R1, R2, A1, and A2 are each the same as in the specification.

公开(公告)号：US20220367570A1

公开(公告)日：2022-11-17

申请号：US17726027

申请日：2022-04-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyeongju KIM ,  Jisoo SHIN ,  Sung Young YUN ,  Kyung Bae PARK ,  Jeong Il PARK ,  Taejin CHOI ,  Chul Joon HEO

IPC: H01L27/28 ,  C07D471/06 ,  C07D493/06 ,  C07D421/04 ,  C07D471/04 ,  C07D471/14 ,  C07D421/14 ,  C07D517/04 ,  C07F7/08 ,  C07F7/30 ,  C07D487/04 ,  C07F5/02 ,  C07D517/22

Abstract: A sensor-embedded display panel includes a substrate, a light emitting element on the substrate and including a light emitting layer, and a light absorption sensor on the substrate and including a light absorbing layer arranged in parallel with the light emitting layer along an in-plane direction of the substrate. The light absorbing layer is configured to absorb light of a red wavelength spectrum, a green wavelength spectrum, a blue wavelength spectrum, or any combination thereof. The light emitting layer includes a first organic material and the light absorbing layer includes a second organic material. A difference between respective sublimation temperatures of the first and second organic materials is less than or equal to about 150° C., wherein each sublimation temperature is a temperature at which a weight reduction of 10% relative to the initial weight occurs during thermogravimetric analysis under an ambient pressure of about 10 Pa or less.

公开(公告)号：US20210305320A1

公开(公告)日：2021-09-30

申请号：US17217315

申请日：2021-03-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seon-Jeong LIM ,  Hyeongju KIM ,  Kyung Bae PARK ,  Sung Young YUN ,  Taejin CHOI ,  Chun Joon HEO

IPC: H01L27/30 ,  H01L51/42 ,  H01L51/00

Abstract: An image sensor includes first and second organic photoelectric conversion devices stacked in a vertical direction and configured to selectively absorb light in a part of visible wavelength spectrum and non-selectively absorb light in the visible wavelength spectrum, respectively. The first organic photoelectric conversion device may selectively absorb light in a blue wavelength spectrum, and the second organic photoelectric conversion device may selectively absorb light in a green wavelength spectrum. The image sensor may have stacked organic photoelectric conversion devices configured to selectively absorb light in a red wavelength spectrum and a green wavelength spectrum, respectively.

公开(公告)号：US20250093051A1

公开(公告)日：2025-03-20

申请号：US18768480

申请日：2024-07-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungwon KIM ,  Jungho YU ,  Hyeongju KIM ,  Woong SUN ,  Kwangnam SHIN

IPC: F24F1/24 ,  F24F13/02 ,  F24F13/20

Abstract: An outdoor unit of the air conditioner includes: a heat exchange room, a machine room, a partition, a control box accommodating a PCB in the machine room, a heat sink discharging heat from the PCB, and a duct discharging heat from the heat sink to the heat exchange room. The duct includes a duct inlet introducing air, a duct outlet discharging air to the heat exchange room, a first flow path extending from the duct inlet in a first direction along a first part of the heat sink, and a second flow path connecting the first flow path to the duct outlet, in which a second part of the heat sink which extends from the first part in the first direction, is positioned. A width of the second flow path in a second direction is greater than a width of the first flow path in the second direction.

公开(公告)号：US20250020341A1

公开(公告)日：2025-01-16

申请号：US18767867

申请日：2024-07-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kwangnam SHIN ,  Jungwon KIM ,  Hyeongju KIM ,  Yukyoung ROH ,  Jaechan PARK ,  Woong SUN

IPC: F24F1/22

Abstract: The present disclosure relates to an air conditioner including an indoor unit and an outdoor unit connected to the outdoor unit. The outdoor unit includes: an outdoor unit housing and a refrigerant pipe disposed inside the outdoor unit housing; case holes configured to allow a cable to pass through and electrical equipment cases disposed inside the outdoor unit housing; a cable guide disposed on a cable passage through which the cable passes toward the case holes, wherein the cable guide includes a guide body configured of cover the cable passage to block a leaked refrigerant from being introduced into the case holes along the cable passage when a refrigerant leaks from the refrigerant pipe. In addition, the cable guide includes a guide opening formed in the guide body to allow the cable to pass through, and a cable fixer including a fixer body coupled with the cable and inserted into the guide opening to fix the cable to the guide body and cover the guide opening.

公开(公告)号：US20220289767A1

公开(公告)日：2022-09-15

申请号：US17688051

申请日：2022-03-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeong Il PARK ,  Cheol HAM ,  Hyeongju KIM ,  Feifei FANG ,  Sung Young YUN ,  Youn Hee LIM ,  Hye Rim HONG

IPC: C07D517/22 ,  H01L27/30 ,  H01L51/00

Abstract: A composition for a photoelectric device includes a compound represented by Chemical Formula 1, and an image sensor and an electronic device including the same: In Chemical Formula 1, each substituent is the same as defined in the detailed description.

公开(公告)号：US20220073542A1

公开(公告)日：2022-03-10

申请号：US17459582

申请日：2021-08-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyeongju KIM ,  Hye Rim HONG ,  Kyung Bae PARK ,  Jeong Il PARK ,  Sung Young YUN ,  Seon-Jeong LIM ,  Youn Hee LIM ,  Taejin CHOI

IPC: C07F7/08 ,  H01L51/44 ,  H01L27/30 ,  H01L51/00

Abstract: A composition for a photoelectric device includes a p-type semiconductor compound represented by Chemical Formula 1 and an n-type semiconductor compound, and an image sensor and an electronic device including the same: In Chemical Formula 1, each substituent is the same as defined in the detailed description.