公开(公告)号：US20200326412A1

公开(公告)日：2020-10-15

申请号：US16848062

申请日：2020-04-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Il Kim ,  Hyeongsoon Park ,  Jeonggyu Jo ,  Dareum Kang ,  Chohee Park ,  Seongwoo Choi

IPC: G01S7/481 ,  G02B5/30

Abstract: An electronic device is provided. An electronic device includes a sensor, a display including a first surface and a second surface, a rear linear polarizer disposed at a front surface of the sensor module, a rear phase difference film disposed between a front surface of the rear linear polarizer and the second surface of the display, a front phase difference film disposed at the first surface of the display at a position corresponding to a location of the sensor, a front linear polarizer disposed at a front surface of the front phase difference film, and a front plate disposed at a front surface of the front linear polarizer.

公开(公告)号：US11468700B2

公开(公告)日：2022-10-11

申请号：US16791404

申请日：2020-02-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongwon Lee ,  Il Kim ,  Dareum Kang ,  Chohee Park ,  Dohyun Bae ,  Hyeoncheol Jeong ,  Jeonggyu Jo ,  Seongwoo Choi ,  Bongjae Rhee

IPC: G06K9/28 ,  G06V40/13 ,  H04M1/02

Abstract: Disclosed is an electronic device that includes a housing, a display module that includes a first panel including a first surface, a second surface opposite to the first surface, and a plurality of pixels disposed between the first surface and the second surface, a cover layer that is disposed on the first surface of the first panel and that forms one surface of the housing, and a second panel disposed on the second surface of the first panel, and a sensor that is coupled to the display module and that forms a sensing area on the one surface of the housing. The display module includes an opening that is formed through the second panel and in which the sensor is disposed, and the sensor includes an active area and an inactive area formed around the active area. A first adhesive material is formed between the active area and the first panel. The first adhesive material includes a mechanical or thermal characteristic that a glass transition temperature Tg ranges from 0° C. to 25° C. in a frequency condition of 0.01 Hz to 0.1 Hz, a modulus of elasticity at 35° C. or more is 0.2 GPa or less, and a modulus of elasticity at −10° C. or less is 1 GPa or more.

公开(公告)号：US10229306B2

公开(公告)日：2019-03-12

申请号：US15114982

申请日：2014-09-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Il Kim ,  Young Jun Moon ,  Tae Sang Park ,  Kyung Woon Jang ,  Seung Hee Oh ,  Chang Kyu Chung ,  Dong Yul Lee

IPC: G06K9/00 ,  G06F1/16 ,  G06F3/0354

Abstract: A fingerprint recognition device includes: an integrated circuit electrically connected to at least one sensor electrode; a first circuit board located at an upper portion of the integrated circuit and provided with the at least one sensor electrode; a second circuit board electrically connected to the first circuit board and located at under the integrated circuit; a molding layer provided under the first circuit board to surround the integrated circuit so as to protect the integrated circuit from the outside; and a connection part electrically connecting the first circuit board and the second circuit board.

公开(公告)号：US12298544B2

公开(公告)日：2025-05-13

申请号：US17655069

申请日：2022-03-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngdeuk Seo ,  Il Kim ,  Hyeoncheol Jeong

IPC: G02B5/22 ,  G06F1/16

Abstract: Disclosed is an electronic apparatus including: a housing; a transparent glass substrate covering at least a portion of the housing, and including a first surface facing a first direction and a second surface facing a second direction opposite to the first direction; a display panel accommodated in the housing, covered with the glass substrate, and including at least one opening configured for light transmission in a display area where an image is displayed; and an ink layer having an opaque color, applied to an opaque area surrounding an edge of the opening to form a light-transmission area corresponding to the opening on the second surface, the ink layer including an inclined area where the ink layer becomes narrower in the second direction from the second surface.

公开(公告)号：US20220221638A1

公开(公告)日：2022-07-14

申请号：US17655069

申请日：2022-03-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngdeuk Seo ,  Il Kim ,  Hyeoncheol Jeong

IPC: G02B5/22 ,  G06F1/16

Abstract: Disclosed is an electronic apparatus including: a housing; a transparent glass substrate covering at least a portion of the housing, and including a first surface facing a first direction and a second surface facing a second direction opposite to the first direction; a display panel accommodated in the housing, covered with the glass substrate, and including at least one opening configured for light transmission in a display area where an image is displayed; and an ink layer having an opaque color, applied to an opaque area surrounding an edge of the opening to form a light-transmission area corresponding to the opening on the second surface, the ink layer including an inclined area where the ink layer becomes narrower in the second direction from the second surface.

公开(公告)号：US11367760B2

公开(公告)日：2022-06-21

申请号：US17028019

申请日：2020-09-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Il Kim ,  Heecheul Moon ,  Sungyoung Shin ,  Hyunwoo Sim ,  Minsuk Uhm ,  Sunggoo Her ,  Taesang Park

IPC: H01L27/32 ,  H01L27/14 ,  H01L51/52 ,  G02B7/09 ,  G02B1/11 ,  G03B13/36 ,  H02K41/035 ,  H01L27/146 ,  H02K11/21

Abstract: An electronic device is provided. The electronic device includes a transparent plate, a display disposed under the transparent plate and including an opening, an optical sensor aligned under the opening, a transparent body that is extended from a first surface facing the transparent plate to a second surface disposed on an opposite side of the first surface and facing the optical sensor, and is at least partially disposed in the opening, and a light shielding film disposed on a side surface of the transparent body between the first surface and the second surface. It is possible to provide various other embodiments.

公开(公告)号：US10573951B2

公开(公告)日：2020-02-25

申请号：US15603582

申请日：2017-05-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soon Yong Lee ,  Yeon Sik Yu ,  Il Kim ,  Keon Young Seo ,  Min-Goo Seo ,  Jae-Deok Lim ,  Si Ho Jang ,  Hyun-Tae Jang

IPC: H01P7/08 ,  H05K1/02 ,  H05K1/03 ,  H05K1/11

Abstract: A split resonator and a printed circuit board (PCB) including the same are disclosed. The split resonator is mounted to one side of the PCB to improve the electromagnetic shielding effect, and absorbs a radiation field emitted to the outer wall of the PCB. The PCB includes: a substrate on which one or more electronic components are populated; a dielectric substrate mounted to one side of the substrate; one pair of conductors provided in the dielectric substrate, spaced apart from the substrate in a thickness direction of the substrate by a predetermined distance, and arranged to face each other; and a connection portion configured to interconnect the one pair of conductors, and arranged in parallel to the thickness direction of the substrate.

公开(公告)号：US20180048047A1

公开(公告)日：2018-02-15

申请号：US15603582

申请日：2017-05-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soon Yong LEE ,  Yeon Sik YU ,  Il Kim ,  Keon Young SEO ,  Min-Goo SEO ,  Jae-Deok LIM ,  Si Ho JANG ,  Hyun-Tae JANG

IPC: H01P7/08 ,  H05K1/11 ,  H05K1/03 ,  H05K1/02

CPC classification number: H01P7/082 ,  H01P1/2005 ,  H05K1/0219 ,  H05K1/0227 ,  H05K1/0236 ,  H05K1/0353 ,  H05K1/115 ,  H05K2201/09218 ,  H05K2201/09618 ,  H05K2201/09781

Abstract: A split resonator and a printed circuit board (PCB) including the same are disclosed. The split resonator is mounted to one side of the PCB to improve the electromagnetic shielding effect, and absorbs a radiation field emitted to the outer wall of the PCB. The PCB includes: a substrate on which one or more electronic components are populated; a dielectric substrate mounted to one side of the substrate; one pair of conductors provided in the dielectric substrate, spaced apart from the substrate in a thickness direction of the substrate by a predetermined distance, and arranged to face each other; and a connection portion configured to interconnect the one pair of conductors, and arranged in parallel to the thickness direction of the substrate.

公开(公告)号：US11474205B2

公开(公告)日：2022-10-18

申请号：US16848062

申请日：2020-04-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Il Kim ,  Hyeongsoon Park ,  Jeonggyu Jo ,  Dareum Kang ,  Chohee Park ,  Seongwoo Choi

IPC: G01S7/481 ,  G02B5/30

Abstract: An electronic device is provided. An electronic device includes a sensor, a display including a first surface and a second surface, a rear linear polarizer disposed at a front surface of the sensor module, a rear phase difference film disposed between a front surface of the rear linear polarizer and the second surface of the display, a front phase difference film disposed at the first surface of the display at a position corresponding to a location of the sensor, a front linear polarizer disposed at a front surface of the front phase difference film, and a front plate disposed at a front surface of the front linear polarizer.