公开(公告)号：US20210408576A1

公开(公告)日：2021-12-30

申请号：US16914859

申请日：2020-06-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ryounghee KIM ,  Yan WANG ,  Lincoln MIARA ,  Hyeokjo GWON ,  Sewon KIM ,  Jusik KIM ,  Victor ROEV ,  Myungjin LEE ,  Sungkyun JUNG

IPC: H01M10/0562 ,  H01M4/36 ,  H01M10/0525 ,  H01M4/62 ,  C01B25/45 ,  C01B25/455 ,  C01B33/32

Abstract: An oxide includes a compound represented by Formula 1, a compound represented by Formula 2, or a combination thereof: Li1−x+y−zTa2−xMxP1−yQyO8−zXz  Formula 1 wherein, in Formula 1, M is an element having an oxidation number of 5+ or 6+, Q is an element having an oxidation number of 4+, X is a halogen atom, a pseudohalogen, or a combination thereof, 0≤x

公开(公告)号：US20210351411A1

公开(公告)日：2021-11-11

申请号：US17141373

申请日：2021-01-05

Applicant: Samsung Electronics Co., Ltd. ,  CORNING INCORPORATED

Inventor： Victor ROEV ,  Kyounghwan KIM ,  Sewon KIM ,  Jusik KIM ,  Michael Edward BADDING ,  Myungjin LEE ,  Jaemyung CHANG ,  Zhen SONG

IPC: H01M4/62 ,  H01M4/134 ,  H01M4/38 ,  H01M4/40 ,  H01M4/505 ,  H01M4/525 ,  H01M10/0562 ,  H01M10/052 ,  H01M4/131 ,  H01M10/0585

Abstract: A secondary battery includes a cathode layer including a cathode active material layer; an anode layer including an anode current collector and a metal layer disposed on the anode current collector; a solid electrolyte layer disposed between the cathode layer and the anode layer; and a graphite interlayer disposed between the solid electrolyte layer and the anode layer, wherein the interlayer comprises a graphite material having a crystallite size of about 1000 angstroms to about 1500 angstroms, when measured from a (110) diffraction peak, and having a hexagonal interplanar spacing about 500 angstroms to about 800 angstroms in a c-axis direction, when measured from a (002) diffraction peak, an aspect ratio of the graphite material is in a range of between about 0.44 and about 0.55.

公开(公告)号：US20240267235A1

公开(公告)日：2024-08-08

申请号：US18483951

申请日：2023-10-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sewon KIM ,  Kyung-Woo NOH ,  Yeongae YU

IPC: H04L9/32 ,  H04L9/08

CPC classification number: H04L9/3268 ,  H04L9/0825 ,  H04L9/3236 ,  H04L9/3247

Abstract: A method for verifying firmware includes verifying a firmware certificate of the firmware using a first public key, verifying validity of a second public key included in the firmware certificate in response to successful verification of the firmware certificate, verifying the firmware using the second public key in response to successful verification of validity of the second public key, and in response to successful verification of validity of the firmware, installing the firmware in memory of an electronic device to operate hardware of the electronic device according to the firmware.

公开(公告)号：US20240219041A1

公开(公告)日：2024-07-04

申请号：US18404480

申请日：2024-01-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongkyo OH ,  Minji KIM ,  Sewon KIM ,  Hakjae LEE ,  Jaeyoun CHO

IPC: F24F1/42

CPC classification number: F24F1/42 ,  F24F2140/30

Abstract: A spraying device, for spraying water onto an outdoor device of an air conditioner, including a water tank to store water, a first water level sensor to detect the water at a first water level, a second water level sensor to detect the water at a second water level, a nozzle to spray the water onto the outdoor device, and at least one processor configured to perform control to: with the stored water not being sprayed: start spraying the water onto the outdoor device, based on the water being detected at the first water level by the first water level sensor and the water being detected at the second water level by the second water level sensor, and with the stored water being sprayed: stop spraying the water onto the outdoor device, based on the water not being detected at the second water level by the second water level sensor.

公开(公告)号：US20230361340A1

公开(公告)日：2023-11-09

申请号：US18339585

申请日：2023-06-22

Applicant: Samsung Electronics Co., Ltd. ,  The Florida State University Research Foundation, Inc.

Inventor： Ryounghee KIM ,  Jeongju CHO ,  Lincoln MIARA ,  Sawankumar PATEL ,  Yan WANG ,  Yan-Yan HU ,  Hyeokjo GWON ,  Sewon KIM ,  Jusik KIM ,  Sungkyun JUNG

IPC: H01M10/0562 ,  H01M10/0525 ,  C01B25/45 ,  C01B25/455 ,  C01B33/32

CPC classification number: H01M10/0562 ,  H01M10/0525 ,  C01B25/45 ,  C01B25/455 ,  C01B33/32 ,  C01P2002/88 ,  H01M2300/008 ,  C01P2006/40 ,  C01P2002/52 ,  C01P2002/72 ,  C01P2002/86 ,  H01M2300/0074

Abstract: A solid conductor including:



a compound represented by Formula 1, a compound represented by Formula 2,
or a combination thereof






Li1+x+y-zTa2-xMxP1-yQyO8-zXz  Formula 1

wherein, in Formula 1,



M is an element having an oxidation number of +4,
Q is an element having an oxidation number of +4,
X is a halogen, a pseudohalogen, or a combination thereof, and

0≤x≤2, 0≤y

公开(公告)号：US20200373613A1

公开(公告)日：2020-11-26

申请号：US16881629

申请日：2020-05-22

Applicant: Samsung Electronics Co., Ltd. ,  The Florida State University Research Foundation, Inc.

Inventor： Ryounghee KIM ,  Jeongju CHO ,  Lincoln MIARA ,  Sawankumar PATEL ,  Yan WANG ,  Yan-Yan HU ,  Hyeokjo GWON ,  Sewon KIM ,  Jusik KIM ,  Sungkyun JUNG

IPC: H01M10/0562 ,  H01M10/0525 ,  C01B25/45 ,  C01B25/455 ,  C01B33/32

Abstract: A solid conductor including: a compound represented by Formula 1, a compound represented by Formula 2, or a combination thereof Li1+x+y−zTa2-xMxP1-yQyO8-zXz   Formula 1 wherein, in Formula 1, M is an element having an oxidation number of +4, Q is an element having an oxidation number of +4, X is a halogen, a pseudohalogen, or a combination thereof, and 0≤x≤2, 0≤y

公开(公告)号：US20200169665A1

公开(公告)日：2020-05-28

申请号：US16615637

申请日：2018-06-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junseok SHIN ,  Sungmin KIM ,  Yeonhak KIM ,  Sewon KIM ,  Dongyoul PARK ,  Kihuk LEE

IPC: H04N5/232 ,  G03B5/04 ,  H04N5/225

Abstract: In an electronic device for controlling the shaking of a lens part of a camera module and an operation method for the electronic device according to various embodiments, the electronic device includes: a housing; a first camera that is accommodated in the housing and includes a first lens part capable of refracting light, reflected from an external object, through one surface of the housing, and a first optical image stabilizer (OIS) capable of compensating for the shaking of the first lens part; a second camera that is accommodated in the housing and includes a second lens part capable of refracting light, reflected from the the external object, through the one surface and a second optical image stabilizer capable of compensating for the shaking of the second lens part; and a control circuit, wherein the control circuit may be configured to: acquire an image of the external object by using the first camera and the second camera; acquire a first signal, corresponding to the shaking of the first lens part, and a second signal, corresponding to the shaking of the second lens part, while acquiring the image; verify compensation information that is compensated so that the movement amount of the first lens part or the second lens part according to a signal corresponding to a predetermined movement amount of the first lens part or the second lens part is substantially the same as the predetermined movement amount; determine a control signal on the basis of the first signal, the second signal, and the compensation information; and move the first lens part by using the first optical image stabilizer or the second lens part by using the second optical image stabilizer on the basis of the control signal. Various other embodiments are also possible.

公开(公告)号：US20200083562A1

公开(公告)日：2020-03-12

申请号：US16298167

申请日：2019-03-11

Applicant: Samsung Electronics Co., Ltd. ,  CORNING INCORPORATED

Inventor： Jusik KIM ,  Sewon KIM ,  Hyunseok KIM ,  Michael Edward BADDING ,  Zhen SONG ,  Karen E. THOMAS-ALYEA ,  Lincoln James MIARA ,  Dongmin IM

IPC: H01M10/0562 ,  H01M10/0525

Abstract: A solid electrolyte including an inorganic lithium ion conductive film and a porous layer on a surface of the inorganic lithium ion conductive film, wherein the porous layer includes a first porous layer and a second porous layer, and the second porous layer is disposed between the inorganic lithium ion conductive film and the first porous layer, and wherein the first porous layer has a size greater which is than a pore size of the second porous layer.

公开(公告)号：US20160156031A1

公开(公告)日：2016-06-02

申请号：US14952052

申请日：2015-11-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sewon KIM ,  Jongseok MOON ,  Kyueun SHIM ,  Sungnim JO ,  Taehwan YU

IPC: H01M4/38

CPC classification number: H01M4/386 ,  C01B33/029 ,  C01B33/03 ,  C01P2004/50 ,  C01P2004/51 ,  C01P2004/60 ,  C01P2006/12 ,  C01P2006/16 ,  H01M10/0525 ,  H01M2004/027

Abstract: An anode active material for a lithium secondary battery including a silicon secondary particle, wherein the silicon secondary particle is an agglomerate of an amorphous silicon primary particle and a crystalline silicon primary particle, and wherein the silicon secondary particle includes open pores, a size of the open pores is in a range of about 1 nm to about 10 μm, and each of the open pores are connected.

Abstract translation: 1.一种锂二次电池用负极活性物质，其包含硅二次粒子，其中所述硅二次粒子是非晶硅一次粒子和结晶硅一次粒子的附聚物，并且其中所述硅二次粒子包括开放孔， 开孔在约1nm至约10μm的范围内，并且每个开孔连接。