公开(公告)号：US20230224981A1

公开(公告)日：2023-07-13

申请号：US18122183

申请日：2023-03-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngil KIM ,  Sangchul KU ,  Hyunsik KI ,  Junhong KIM ,  Sanghoon LEE ,  Woong LEE ,  Junhyun YIM

IPC: H04W76/10 ,  H04R3/04 ,  H04R1/40 ,  H04R3/12 ,  H04R1/32

CPC classification number: H04W76/10 ,  H04R3/04 ,  H04R1/403 ,  H04R3/12 ,  H04R1/326 ,  H04R2499/13 ,  H04R2499/11 ,  H04R2420/07

Abstract: An embodiment of the disclosure relates to a method of detecting the location of a user located in a vehicle, the method including performing pairing between a mobile device of the user and the vehicle, outputting a plurality of sound wave signals respectively from a plurality of speakers located in the vehicle, the plurality of sound wave signal being different from each other in at least one of a frequency band and a time period, and obtaining user location information which is information about a user location detected based on an audio signal received by the mobile device in correspondence to the plurality of sound wave signals.

公开(公告)号：US20220413436A1

公开(公告)日：2022-12-29

申请号：US17900650

申请日：2022-08-31

Applicant: SAMSUNG ELECTRONICS CO., LTD ,  EPICOPTIX

Inventor： Wontaek SEO ,  Youngil KIM ,  Byeongsoo SON ,  Changkun LEE ,  Gyewon SEO ,  Geeyoung SUNG

IPC: G03H1/22 ,  G02B27/28 ,  G03H1/28 ,  G03H1/12

Abstract: Provided is a multi-image display apparatus including a light source configured to emit light, a spatial light modulator configured to provide a first image by modulating the light emitted from the light source, and an optical system configured to transmit the first image provided by the spatial light modulator to a viewer, wherein the optical system is configured such that a travelling path of the first image provided by the spatial light modulator includes a first optical path in a first direction, a second optical path in a second direction orthogonal to the first direction, and a third optical path in a third direction orthogonal to the first direction and the second direction, respectively, and wherein the optical system is configured such that the first image and a second image provided from an optical path different from the travelling path of the first image are provided to the viewer.

公开(公告)号：US20160206288A1

公开(公告)日：2016-07-21

申请号：US14868606

申请日：2015-09-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Minseog CHOI ,  Youngil KIM ,  Jong Keun SONG ,  Eunsung LEE

IPC: A61B8/08 ,  A61B8/00

CPC classification number: A61B8/5207 ,  A61B8/4405 ,  A61B8/4444 ,  A61B8/5215 ,  A61B8/54 ,  A61B8/56

Abstract: An ultrasonic probe includes an optical resonating waveguide configured to receive an echo ultrasound signal; a calculator configured to calculate an acoustic pressure of the echo ultrasound signal, based on a change in wavelength of an optical signal traveling within the optical resonating waveguide, the change occurring in response to the optical resonating waveguide receiving the echo ultrasound signal; and a converter configured to convert the echo ultrasound signal to an electric signal based on the acoustic pressure of the echo ultrasound signal.

Abstract translation: 超声波探头包括配置成接收回波超声信号的光谐振波导; 计算器，被配置为基于在所述光学谐振波导内行进的光信号的波长的变化来计算所述回波超声信号的声压，响应于接收所述回波超声信号的所述光学谐振波导发生的变化; 以及转换器，被配置为基于回波超声信号的声压将回波超声信号转换为电信号。

公开(公告)号：US20150305713A1

公开(公告)日：2015-10-29

申请号：US14694489

申请日：2015-04-23

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  Kyungpook National University Industry-Academic Cooperation Foundation

Inventor： Youngil KIM ,  Jong Keun SONG ,  Baehyung KIM ,  Yongrae ROH ,  Eunsung LEE ,  Kyungil CHO ,  Minseog CHOI

IPC: A61B8/00

CPC classification number: A61B8/4444 ,  A61B8/4405 ,  A61B8/4483 ,  B06B1/0215 ,  B06B1/0292 ,  B06B1/0629 ,  B06B1/085 ,  B06B2201/20 ,  G01S15/8915

Abstract: An ultrasonic probe includes a capacitive micromachined ultrasonic transducer (cMUT) array configured to generate ultrasonic waves, an integrated circuit to which the cMUT array is bonded, and a flexible printed circuit board having one end connected to the integrated circuit to output signals to the integrated circuit, the integrated circuit including pads provided on the integrated circuit and an anisotropic conductive film (ACF) provided on the pads, and the one end of the flexible printed circuit board being connected to the ACF to thereby connect the flexible printed circuit board to the integrated circuit.

Abstract translation: 超声波探头包括被配置为产生超声波的电容微加工超声波换能器（cMUT）阵列，被连接有cMUT阵列的集成电路和柔性印刷电路板，其一端连接到集成电路，以将信号输出到集成电路 包括设置在集成电路上的焊盘和设置在焊盘上的各向异性导电膜（ACF）的集成电路，并且柔性印刷电路板的一端连接到ACF，从而将柔性印刷电路板连接到 集成电路。

公开(公告)号：US20210264789A1

公开(公告)日：2021-08-26

申请号：US17183467

申请日：2021-02-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngsuk JO ,  Hyunsik KI ,  Youngil KIM ,  Junhong KIM ,  Sanghoon LEE ,  Honghoon JANG ,  Hyeonhun JUNG

IPC: G08G1/16 ,  H04W4/44 ,  G08G1/01

Abstract: According to an embodiment of the disclosure, a method of determining a vehicle accident comprises: receiving, from a vehicle, first information including a speed and a location of the vehicle for a communication period having variable value; obtaining second information including environment information of a trail of the vehicle; updating the communication period based on the first information and the second information such that a moving range of the vehicle during the communication period corresponds to a reference value; determining whether an accident involving the vehicle has occurred based on whether updated first information is received from the vehicle for the updated communication period; and transmitting a notification, responsive to determining an accident involving the vehicle.

公开(公告)号：US20210073367A1

公开(公告)日：2021-03-11

申请号：US17016519

申请日：2020-09-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngil KIM ,  Junhong KIM ,  Eunkyung HWANGBO ,  Hyunsik KI ,  Sanghoon LEE ,  Honghoon JANG ,  Hyeonhun JUNG ,  Youngsuk JO

IPC: G06F21/32 ,  G06F21/35 ,  G07C9/26 ,  H04W4/80

Abstract: According to certain embodiments, a vehicle electronic device comprises a transceiver configured to communicate with a mobile device; and at least one processor configured to generate first authentication information, control the transceiver to transmit the first authentication information to a registered mobile device, control the transceiver to send a request for authentication to the mobile device via a first communication connection, and perform authentication based on whether or not the processor receives second authentication information from the mobile device that corresponds to the first authentication information, wherein the first communication connection directly communicates with the mobile device.

公开(公告)号：US20150293062A1

公开(公告)日：2015-10-15

申请号：US14684497

申请日：2015-04-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Baehyung KIM ,  Youngil KIM ,  Jong Keun SONG ,  Seungheun LEE ,  Taeho JEON ,  Kyungil CHO

IPC: G01N29/07

CPC classification number: A61B8/5253 ,  A61B8/4483 ,  G01S7/52036 ,  G01S7/52049 ,  G01S7/52071 ,  G01S15/8915 ,  G01S15/8993 ,  G01S15/8995

Abstract: Disclosed herein are an ultrasonic apparatus for imaging an ultrasonic signal and a control method for the same. The ultrasonic apparatus may include a transducer configured to irradiate a plurality of ultrasonic waves which have different traveling directions onto an object and to collect a plurality of echo ultrasonic waves reflected from the object; and a controller configured to acquire a plurality of sound velocities of the plurality of ultrasonic waves in the object and to compound the acquired plurality of sound velocities in order to determine a composite sound velocity in the object.

Abstract translation: 本文公开了一种超声波信号成像用超声波装置及其控制方法。 超声波装置可以包括：被配置为将具有不同行进方向的多个超声波照射到物体上并收集从物体反射的多个回波超声波的换能器; 以及控制器，其被配置为获取所述对象中的所述多个超声波的多个声速，并且对所获取的多个声速进行复合，以便确定所述对象中的复合声速。