公开(公告)号：US11228901B2

公开(公告)日：2022-01-18

申请号：US16833115

申请日：2020-03-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daesoo Park ,  Jinwoo Lee ,  Yongbeom Kwon

IPC: H04M3/00 ,  H04W8/24 ,  H04W12/08 ,  H04W48/16 ,  H04W12/40

Abstract: Various embodiments relate to a method and an electronic device for installing a subscriber profile. The method includes obtaining network operator-related information. The method also includes identifying whether download of an embedded subscriber identity module (eSIM) profile is allowed based on the network operator-related information. The method further includes downloading the eSIM profile when download of the eSIM profile is allowed.

公开(公告)号：US11910484B2

公开(公告)日：2024-02-20

申请号：US17646322

申请日：2021-12-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daesoo Park ,  Jinwoo Lee ,  Yongbeom Kwon

IPC: H04M3/00 ,  H04W8/24 ,  H04W12/08 ,  H04W48/16 ,  H04W12/40

CPC classification number: H04W8/245 ,  H04W12/08 ,  H04W12/40 ,  H04W48/16

Abstract: Various embodiments relate to a method and an electronic device for installing a subscriber profile. The method includes obtaining network operator-related information. The method also includes identifying whether download of an embedded subscriber identity module (eSIM) profile is allowed based on the network operator-related information. The method further includes downloading the eSIM profile when download of the eSIM profile is allowed.

公开(公告)号：US20240051859A1

公开(公告)日：2024-02-15

申请号：US18200615

申请日：2023-05-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jongkeun Yi ,  Jehun Kim ,  Suhyoung Cho ,  Jiwon Chun ,  Junyul Hur ,  Jaedong Hwang ,  Daesoo Park ,  Jaehyung Park ,  Seungjoon Chung ,  Yongxun Jin ,  Jaehoon Choi ,  Seokhwan Hong

IPC: C02F9/00 ,  C02F1/52

CPC classification number: C02F9/00 ,  C02F1/5209 ,  C02F2101/14

Abstract: An apparatus for treating waste water including: a first flocculation tank to which a first flocculant is provided to produce a first flocculated material in which fluorine in waste water introduced from a waste water storage part is coagulated; a second flocculation tank to which a second flocculant and carbon dioxide are provided to produce a second flocculated material in which the first flocculated material and residual fluorine in first outflow water introduced from the first flocculation tank are flocculated; a third flocculation tank to which a third flocculant is provided to produce a third flocculated material in which the first flocculated material and the second flocculated material in second outflow water introduced from the second flocculation tank are flocculated; a first sedimentation tank in which third outflow water introduced from the third flocculation tank is solid-liquid separated into first sludge containing the third flocculated material and first supernatant water; a nitrification tank in which alkalinity is provided by a carbonate supplied from the carbon dioxide, and ammoniacal nitrogen in the first supernatant water introduced from the first sedimentation tank is oxidized by nitrifying microorganisms; and a second sedimentation tank in which fourth outflow water introduced from the nitrification tank is solid-liquid separated into second sludge and second supernatant water.

公开(公告)号：US11968749B2

公开(公告)日：2024-04-23

申请号：US17646322

申请日：2021-12-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daesoo Park ,  Jinwoo Lee ,  Yongbeom Kwon

IPC: H04M3/00 ,  H04W8/24 ,  H04W12/08 ,  H04W12/40 ,  H04W48/16

CPC classification number: H04W8/245 ,  H04W12/08 ,  H04W12/40 ,  H04W48/16

Abstract: Various embodiments relate to a method and an electronic device for installing a subscriber profile. The method includes obtaining network operator-related information. The method also includes identifying whether download of an embedded subscriber identity module (eSIM) profile is allowed based on the network operator-related information. The method further includes downloading the eSIM profile when download of the eSIM profile is allowed.

公开(公告)号：US20150006727A1

公开(公告)日：2015-01-01

申请号：US14316234

申请日：2014-06-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daesoo Park ,  Mangun Hur ,  Jongphil Lee ,  Jinwoo Lee

IPC: H04L12/24

CPC classification number: H04L67/18 ,  H04L63/107 ,  H04W12/08

Abstract: A method and apparatus that can restrict use of an electronic device in a specific region is provided. The method includes detecting a triggering event initiating operation of an electronic device; obtaining, upon detection of the triggering event, identification information related to the electronic device; comparing the identification information with a preset list; and enforcing usage restriction of the electronic device when the identification information is present on the preset list.

Abstract translation: 提供了可以限制特定区域中的电子设备的使用的方法和装置。 该方法包括检测电子设备的触发事件发起操作; 在检测到所述触发事件时，获取与所述电子设备有关的识别信息; 将识别信息与预设列表进行比较; 并且当识别信息存在于预设列表上时，执行电子设备的使用限制。