公开(公告)号：US20230266506A1

公开(公告)日：2023-08-24

申请号：US17966889

申请日：2022-10-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Toshiyuki TAKAHASHI ,  Atsushi SATO ,  Yoshihiro YOKOTE ,  Injo JEONG ,  Jeahyuck LEE ,  Jongseok YOON

IPC: G02B1/11

CPC classification number: G02B1/11

Abstract: A louver film includes a louver part having a winding structure wherein a laminated body including a light transmittance layer and a light shielding layer is wound, where the louver part includes a light transmittance part defined by the light transmittance layer, and a light shielding part defined by the light shielding layer.

公开(公告)号：US20220022794A1

公开(公告)日：2022-01-27

申请号：US17370373

申请日：2021-07-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Injo JEONG ,  Hyunguk YOO ,  Seongwook JO ,  Younghyun KIM ,  Suho LEE

IPC: A61B5/265 ,  H05K5/00 ,  H05K5/03 ,  H01B1/02 ,  H05K7/14 ,  A61B5/00

Abstract: An electronic device is provided. The electronic device includes a housing, a display viewed through at least a portion of a front surface of the housing, a rear cover disposed on a rear surface of the housing, a first electrode disposed on a lateral surface of the housing, and second and third electrodes disposed at different positions on the rear cover. The first electrode, the second electrode, and the third electrode may include a conductive material that is a compound containing titanium (Ti), aluminum (Al), chromium (Cr), silicon (Si), carbon (C), and nitrogen (N).

公开(公告)号：US20250164764A1

公开(公告)日：2025-05-22

申请号：US19025140

申请日：2025-01-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Toshiyuki TAKAHASHI ,  Atsushi SATO ,  Injo JEONG ,  Jeahyuck LEE ,  Jongseok YOON ,  Yoshihiro YOKOTE

IPC: G02B17/00

Abstract: A louver film is provided. The louver film includes a louver portion having a wound structure in a state in which a stack including a light-transmitting layer, a light-blocking layer, and an adhesive layer is wound, wherein the louver portion includes a light-transmitting portion formed of, at least, the light-transmitting layer, and a light-blocking portion formed of, at least, the light-blocking layer, wherein at least one of a refractive index of the light-blocking layer or a refractive index of the adhesive layer is different from a refractive index of the light-transmitting layer.

公开(公告)号：US20230190193A1

公开(公告)日：2023-06-22

申请号：US18109020

申请日：2023-02-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Suho LEE ,  Jeongmin PARK ,  Injo JEONG

IPC: A61B5/00 ,  A61B5/282 ,  A61B5/332 ,  A61B5/0533

CPC classification number: A61B5/681 ,  A61B5/282 ,  A61B5/332 ,  A61B5/0533 ,  A61B5/7282 ,  A61B5/742

Abstract: According to the present disclosure, a wearable device is disclosed, the wearable device may include: a front surface including a display; a frame having the display seated therein and forming the sides of the wearable device, wherein the frame includes a plurality of conductive regions and a non-conductive region exposed between the plurality of conductive regions; a plurality of biosensors arranged in a space formed by the frame and electrically connected to the plurality of conductive regions; and a processor electrically connected to the plurality of biosensors, wherein the processor is configured to: identify occurrence of an event related to the acquisition of biometric information, identify, in response to the occurrence of the event, at least one conductive region for acquiring the biometric information among the plurality of conductive regions, and acquire the biometric information using the identified at least one conductive region.

公开(公告)号：US20190231235A1

公开(公告)日：2019-08-01

申请号：US16265340

申请日：2019-02-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Injo JEONG ,  Hyunguk YOO ,  Kunkook PARK ,  Seungeun LEE

IPC: A61B5/1486 ,  G16H50/20 ,  A61B5/00 ,  A61B5/145 ,  A61B5/0408 ,  A61B5/16

CPC classification number: A61B5/1486 ,  A61B5/002 ,  A61B5/0022 ,  A61B5/0205 ,  A61B5/0245 ,  A61B5/0402 ,  A61B5/04085 ,  A61B5/0533 ,  A61B5/0537 ,  A61B5/14532 ,  A61B5/14546 ,  A61B5/165 ,  A61B5/443 ,  A61B5/681 ,  A61B5/6833 ,  A61B5/68335 ,  A61B5/725 ,  A61B5/742 ,  A61B5/746 ,  A61B2562/0215 ,  G16H40/67 ,  G16H50/20 ,  H04B1/385

Abstract: An electronic device for obtaining biometric information is provided. The electronic device includes at least one communication circuit, a first pad including a first electrode and a second electrode, the first electrode being coated with a catalyst associated with first biometric information, a second pad including at least a third electrode, and a processor for controlling the at least one communication circuit, the first pad, and the second pad. The processor is configured to obtain the first biometric information, based at least on an electric current generated by applying a specified voltage between the first electrode and the second electrode and obtain second biometric information, based at least on a voltage difference between the second electrode and the third electrode.

公开(公告)号：US20240415437A1

公开(公告)日：2024-12-19

申请号：US18742630

申请日：2024-06-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kazuo UDAGAWA ,  Atsushi SATO ,  Injo JEONG ,  Jongseok YOON ,  Taehoon LEE ,  Yoshihiro YOKOTE

IPC: A61B5/263 ,  A61B5/256 ,  H01B5/14

Abstract: A transparent electrode disposed on the insulating substrate, the conductive layer including at least one of a metal layer or a metal oxide layer, a transparent electrode layer including SnO2 as a main component; and a current collector on at least a portion of a side surface of the transparent electrode layer, the current collector being electrically connected to the transparent electrode layer and the conductive layer.

公开(公告)号：US20230355098A1

公开(公告)日：2023-11-09

申请号：US18353473

申请日：2023-07-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeahyuck LEE ,  Hyunguk YOO ,  Injo JEONG ,  Seongwook JO

IPC: A61B5/00 ,  G04G21/02

CPC classification number: A61B5/0059 ,  G04G21/025 ,  A61B5/681

Abstract: An electronic apparatus is provided. The electronic apparatus includes a sensor that includes a light emitting unit and a light receiving unit, a transparent layer that includes a first transparent layer including first plastic having light transmittance, disposed to cover the sensor, and transmitting light emitted from the light emitting unit for detecting a signal related to biometric information, and a second transparent layer transmitting light entering the light receiving unit, a cover that includes at least one partition wall including second plastic having lower light transmittance than the first plastic and separating the first transparent layer and the second transparent layer from each other, and a processor that acquires the biometric information based on the signal related to the biometric information received through the light receiving unit.

公开(公告)号：US20220373398A1

公开(公告)日：2022-11-24

申请号：US17826319

申请日：2022-05-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungwon LEE ,  Jeongmin PARK ,  Daehyeong LIM ,  Injo JEONG

IPC: G01K1/04 ,  G01K1/143 ,  A61B5/00 ,  G01K1/024 ,  A61B5/01

Abstract: According to certain embodiments, an electronic device comprises: a sensor module; a communication module; and a processor operatively connected to the sensor module and the communication module, wherein the processor is configured to: measure a body temperature of a user through the sensor module, thereby resulting in a measured body temperature, estimate a core body temperature of the user, based on the measured body temperature, and provide body temperature information of the user, based on the core body temperature, wherein the measured body temperature comprises a shell temperature of a body part making contact with the electronic device, and wherein the core body temperature comprises a core temperature of an internal organ of a body of the user.

公开(公告)号：US20190328264A1

公开(公告)日：2019-10-31

申请号：US16399233

申请日：2019-04-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Injo JEONG

IPC: A61B5/0408 ,  A61B5/0478

Abstract: An electronic device is provided. The electronic device includes a housing including at least one electronic component, and a pad structure coupled with the housing, and attached to a user body. The pad structure includes a first adhesive material having an adhesive strength at which the electronic device holds attachment in response to lack of existing water or humidity, and a second adhesive material abutting the first adhesive material and having an adhesive strength at which the electronic device holds the attachment in response to existing water or humidity.

公开(公告)号：US20230204432A1

公开(公告)日：2023-06-29

申请号：US18088611

申请日：2022-12-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunguk YOO ,  Injo JEONG ,  Jeahyuck LEE ,  Seongwook JO ,  Younghyun KIM ,  Seungwon LEE

IPC: G01K1/143 ,  G01K13/20 ,  G01K1/16 ,  G01J5/06 ,  G01J5/08

CPC classification number: G01K1/143 ,  G01K13/20 ,  G01K1/16 ,  G01J5/06 ,  G01J5/08 ,  G01J2005/065

Abstract: An electronic device includes a housing including a first area provided to transmit light and a sensor hole formed in the first area. A circuit board is disposed inside the housing, a first sensor is connected to the circuit board, and a shield member is configured to block the sensor hole and provide a heat transfer path from exterior of the housing to the first sensor. A conductive material for heat conduction is disposed on at least a portion of the housing surrounding the sensor hole.