公开(公告)号：US20230255499A1

公开(公告)日：2023-08-17

申请号：US17953050

申请日：2022-09-26

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION

Inventor： So Young LEE ,  Joo-Young LEE ,  Dahee JUNG ,  Bok Soon KWON ,  Sang Kyu KIM ,  Ho Taik LEE

IPC: A61B5/0205 ,  A61B5/026 ,  A61B5/0295 ,  A61B5/00 ,  A61B5/024

CPC classification number: A61B5/02055 ,  A61B5/0261 ,  A61B5/0295 ,  A61B5/4866 ,  A61B5/7278 ,  A61B5/7275 ,  A61B5/02416 ,  A61B2560/0223 ,  A61B5/681

Abstract: An apparatus for estimating body temperature, may include: a photoplethysmogram (PPG) sensor configured to measure a PPG signal by emitting light onto an object and by detecting light scattered or reflected from the object; and a processor configured to estimate a cutaneous blood flow and an energy metabolism of the object based on the PPG signal, estimate a core body temperature of the object based on the cutaneous blood flow and the energy metabolism, and provide notification information on a risk of abnormal body temperature based on the core body temperature.

公开(公告)号：US20190316998A1

公开(公告)日：2019-10-17

申请号：US16451975

申请日：2019-06-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hye Young KONG ,  Bok Soon KWON ,  Young Suk JUNG

IPC: G01N3/20

Abstract: An evaluating device of a flexural property includes a holder, a body disposed on the holder and capable of being moved along with a length of direction of the holder, a clamp coupled to the body to be rotated on the body and fixing a first side of the specimen to be evaluated, and a pressing part disposed over the clamp and pressing a second side of the specimen opposite to the first side and disposed upper than the first side of the specimen to bend the specimen, and an evaluation method of a flexural property of the bent specimen using the same.

公开(公告)号：US20160325234A1

公开(公告)日：2016-11-10

申请号：US15111624

申请日：2015-01-14

Applicant: SAMSUNG ELECTRONICS CO., LTD

Inventor： Bok Soon KWON ,  Hyoung Woo CHOI ,  Chang Won SUH ,  Sung Soo HAN

IPC: B01D63/08 ,  B01D71/56 ,  C02F1/44 ,  B01D71/68 ,  B01D61/00 ,  B01D69/12

CPC classification number: B01D63/084 ,  B01D61/002 ,  B01D69/12 ,  B01D71/56 ,  B01D71/68 ,  B01D2313/04 ,  B01D2313/14 ,  B01D2313/143 ,  B01D2313/146 ,  B01D2315/10 ,  B01D2317/02 ,  B01D2319/02 ,  C02F1/445

Abstract: A forward osmosis water treatment device includes a plurality of forward osmosis separation membrane in which each forward osmosis separation membrane includes an active layer and a support layer, first spacers disposed between two active layers facing each other, and second spacers disposed between two support layers facing each other, wherein a plurality of the first spacers and the second spacers are included so as to form a stack structure together with the forward osmosis membranes, the plurality of the first spacers form a first flow path forming a flow of water to be treated, and the plurality of the second spacers form a second flow path forming a flow of a draw solution.

Abstract translation: 正向渗透水处理装置包括多个正向渗透分离膜，其中每个正向渗透分离膜包括活性层和​​支撑层，第一间隔物设置在彼此面对的两个活性层之间，第二间隔物设置在两个支撑层之间， 彼此相连，其中包括多个第一间隔件和第二间隔件，以便与正向渗透膜一起形成堆叠结构，多个第一间隔件形成形成待处理水流的第一流路， 并且多个第二间隔件形成形成拉伸溶液流的第二流路。

公开(公告)号：US20160152896A1

公开(公告)日：2016-06-02

申请号：US14955527

申请日：2015-12-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Bok Soon KWON ,  Sang Ho PARK ,  Joungeun YOO

IPC: C09K19/56 ,  G02B5/30 ,  C09K19/20

CPC classification number: G02B5/3083 ,  C09K19/406 ,  C09K2019/0448 ,  C09K2019/2078 ,  G02B1/11 ,  G02B5/3016 ,  G02F1/13363 ,  Y10T428/10 ,  Y10T428/1036

Abstract: A composition for an optical film, including a homeotropic liquid crystal, a silane or germane compound including at least one fluorine at a terminal end thereof, and a polymerizable compound.

Abstract translation: 一种用于光学膜的组合物，其包括垂直液晶，在其末端包含至少一个氟的硅烷或锗烷化合物和可聚合化合物。

公开(公告)号：US20150105249A1

公开(公告)日：2015-04-16

申请号：US14573412

申请日：2014-12-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong Jin HAM ,  Bok Soon KWON ,  Hyun-seok KIM ,  Joon Seon JEONG ,  Hyo Rang KANG ,  Jae Sung LEE ,  Sueng Hoon HAN ,  Gang Hong BAE

IPC: B01J21/06 ,  B01J35/10

CPC classification number: B01J21/063 ,  B01J35/1009 ,  B01J35/1014 ,  B82Y30/00 ,  C01B13/18 ,  C01P2002/72 ,  C01P2004/03 ,  C01P2004/04 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/12 ,  C25B1/003 ,  H01M4/131 ,  H01M4/133 ,  H01M4/362 ,  H01M4/485 ,  H01M4/9016 ,  Y02P70/54 ,  Y10T428/2982

Abstract: A metal suboxide having a specific surface area of greater than or equal to about 1.5 m2/g is prepared by preparing a metal suboxide precursor, and heat-treating the metal suboxide precursor.

Abstract translation: 通过制备金属低氧化物前体并对金属低氧化物前体进行热处理，制备具有大于或等于约1.5m 2 / g比表面积的金属低氧化物。

公开(公告)号：US20130264209A1

公开(公告)日：2013-10-10

申请号：US13675298

申请日：2012-11-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Bok Soon KWON ,  Sang Ho PARK ,  Hyo Rang KANG ,  Hyun Seok KIM ,  Joon Seon JEONG ,  Dong Jin HAM

IPC: C02F1/469

CPC classification number: C02F1/4695 ,  B01D61/422 ,  B01D61/44 ,  B01D61/48 ,  B01D61/485 ,  B01D69/10 ,  B01D69/125 ,  B01D71/72 ,  B01D2323/225 ,  B01J39/19 ,  B01J41/13 ,  B01J43/00 ,  B01J47/06 ,  B01J47/12 ,  C02F1/42 ,  C02F1/4693 ,  C08J5/2206

Abstract: An ion exchanger according to a non-limiting embodiment may include an open cell polymer support and a microporous polymer matrix charged within the open cell polymer support. The microporous polymer matrix includes an ion conductive polymer. The ion conductive polymer may be obtained by polymerizing monomers having at least one ion exchange functional group and at least one cross-linkable functional group with a cross-linking agent having at least two cross-linkable functional groups.

Abstract translation: 根据非限制性实施方案的离子交换剂可包括开孔聚合物载体和装载在开孔聚合物载体内的微孔聚合物基质。 微孔聚合物基质包括离子导电聚合物。 离子导电聚合物可以通过将具有至少一个离子交换官能团和至少一个可交联官能团的单体与具有至少两个可交联官能团的交联剂聚合而获得。