公开(公告)号：US12052411B2

公开(公告)日：2024-07-30

申请号：US17844743

申请日：2022-06-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungbin Hong ,  Chulkwi Kim

IPC: H04N13/398 ,  H04N13/167 ,  H04N13/344 ,  H04N13/383

CPC classification number: H04N13/398 ,  H04N13/167 ,  H04N13/344 ,  H04N13/383

Abstract: An adjustment device includes a wearable electronic device and a case in which the wearable electronic device is disposed (e.g., seated). The wearable electronic device includes displays (e.g., display apparatuses) which display virtual images for a left eye and a right eye of a user, screen display portions which transmit light sources generated by the displays to the left eye and the right eye, and eye tracking cameras for the left eye and the right eye. The case includes a stator which fixes the wearable electronic device, and a focal lens which is disposed within an eye relief of the fixed wearable electronic device and forms each of images of the virtual images output from the screen display portions of the wearable electronic device on a portion of the case.

公开(公告)号：US10044336B2

公开(公告)日：2018-08-07

申请号：US15403712

申请日：2017-01-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungbin Hong ,  Hojun Kim ,  Kyungmin Park ,  Jin-Hee Won

IPC: H03G3/34 ,  H04R1/10

Abstract: The present disclosure relates to an apparatus for preventing noise in an electronic device. An apparatus for preventing noise in an electronic device includes a microphone unit including a microphone, the microphone unit connected to a first power terminal and a second power terminal, and a switch unit including at least one switch and at least one resistance, the switch unit connected to the first power terminal and the microphone in series.

公开(公告)号：US09973869B2

公开(公告)日：2018-05-15

申请号：US15287959

申请日：2016-10-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hojun Kim ,  Jinhee Won ,  Daechul Jeong ,  Sungbin Hong

IPC: H04B15/00 ,  H04R29/00 ,  H05K5/00 ,  H05K5/02 ,  H04B1/18

CPC classification number: H04R29/001 ,  H04B1/18 ,  H04R2420/05 ,  H04R2499/11 ,  H05K5/0017 ,  H05K5/0086 ,  H05K5/0247

Abstract: An electronic device and noise canceling method thereof is provided. The electronic device may include a housing; at least one output circuit arranged inside the housing and configured to generate a first signal; an opening formed on one side of the housing; a hole connected to the opening; a receptacle arranged inside the hole, and configured to receive an external connector, and electrically connected to the at least one output circuit; at least one sensor arranged within a predetermined proximity range to at least one of the opening and the receptacle; and a control circuit electrically connected electrically to the at least one output circuit, the receptacle, and the at least one sensor, wherein the control circuit is configured to detect the external connector approaching to at least one of the opening and the receptacle using the at least one sensor, to generate a second signal upon detection of the approaching external connector, and to control the at least one output circuit to change the first signal at least partly based on the second signal.

公开(公告)号：US12106692B2

公开(公告)日：2024-10-01

申请号：US17749639

申请日：2022-05-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungbin Hong ,  Dongok Choi ,  Heonjun Ha

IPC: G09G3/00 ,  G09G3/32 ,  G09G3/36 ,  H04N13/00

CPC classification number: G09G3/007 ,  G09G3/36 ,  G09G3/32 ,  G09G2300/0491 ,  G09G2330/10 ,  G09G2340/0464 ,  G09G2354/00 ,  H04N2013/0081 ,  H04N2013/0096

Abstract: A wearable electronic device with a display is provided. The wearable electronic device includes: a stereo camera configured to detect infrared light, a self-luminous display including a plurality of visible light pixels configured to output visible light corresponding to a virtual object image and a plurality of infrared pixels configured to output infrared light, an optical waveguide configured to output the virtual object image by adjusting a path of the visible light, a first control circuit configured to supply driving power and a control signal to the self-luminous display, and a second control circuit configured to supply driving power and a control signal to the stereo camera. The optical waveguide includes a half mirror configured to output reflected infrared light and transmitted infrared light in response to the output infrared light.

公开(公告)号：US12003697B2

公开(公告)日：2024-06-04

申请号：US17747089

申请日：2022-05-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungbin Hong

IPC: H04N13/398 ,  H04N13/128 ,  H04N13/139 ,  H04N13/15 ,  H04N13/156 ,  H04N13/324 ,  H04N13/344 ,  H04N13/00

CPC classification number: H04N13/398 ,  H04N13/128 ,  H04N13/139 ,  H04N13/15 ,  H04N13/156 ,  H04N13/324 ,  H04N13/344 ,  H04N2013/0077 ,  H04N2013/0081 ,  H04N2013/0092 ,  H04N2013/0096

Abstract: A wearable electronic device includes a left-eye display configured to output light of a first color corresponding to a 3D left-eye image, a right-eye display configured to output light of a second color corresponding to a 3D right-eye image, a left-eye optical waveguide configured to adjust a path of the light of the first color and output the light of the first color, a right-eye optical waveguide configured to adjust a path of the light of the second color and output the light of the second color, a left-eye display control circuit configured to supply a driving power and a control signal to the left-eye display, a right-eye display control circuit configured to supply a driving power and a control signal to the right-eye display, a communication module configured to communicate with a mobile electronic device, and a second control circuit configured to supply a driving power and a control signal to the communication module.

公开(公告)号：US11953695B2

公开(公告)日：2024-04-09

申请号：US17826297

申请日：2022-05-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungbin Hong ,  Yonghyun Park ,  Jongmin Yoon ,  Seungnyun Kim ,  Heonjun Ha ,  Junghee Hwang

IPC: G02B27/01 ,  F21V8/00 ,  G02B27/00 ,  G02F1/29

CPC classification number: G02B27/0179 ,  G02B27/017 ,  G02F1/29 ,  G02B2027/0178 ,  G02B2027/0187 ,  G02F2203/24

Abstract: It is provided the wearable electronic device including a skeletal member comprising a temple, a frame, and a bridge; a display fixed to the temple and configured to output visible light corresponding to a virtual image; a beam steering member comprising a liquid crystal and configured to adjust a direction of the visible light traveling from an exit pupil of the display to an input grating of an optical waveguide using the liquid crystal; the optical waveguide configured to adjust a path of the visible light and output the virtual image; an infrared output unit configured to output infrared light for tracking a gaze of a user; an infrared sensor configured to detect infrared light reflected from a pupil of the user; a bend sensor connected to the temple and the frame to measure a first bending state between the temple and the frame.

公开(公告)号：US11852830B2

公开(公告)日：2023-12-26

申请号：US18067336

申请日：2022-12-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungbin Hong ,  Yonghee Jeung ,  Dongok Choi

IPC: G02B27/01 ,  G06F3/01 ,  G09G3/00

CPC classification number: G02B27/0172 ,  G06F3/013 ,  G09G3/002 ,  G02B2027/014 ,  G02B2027/0178 ,  G02B2027/0187 ,  G09G2320/0626 ,  G09G2354/00 ,  G09G2360/144 ,  G09G2360/145

Abstract: Augmented reality (AR) glass is provided. The AR glass includes a first light source which emits display light for displaying an AR image, an eye tracking (ET) sensor for detecting reflected light reflected from the eye of a user, glass, which includes a display waveguide for guiding the display light, emitted from the first light source, to a display area of a see-through display, and an ET waveguide for guiding the reflected light to the ET sensor, and a processor electrically connected to the first light source and the ET sensor, wherein the processor controls the first light source so as to emit the display light, and tracks, through the ET sensor, the gaze of the user on the basis of the detected reflected light.