公开(公告)号：US20220121774A1

公开(公告)日：2022-04-21

申请号：US17236027

申请日：2021-04-21

Applicant: Samsung Electronics Co., Ltd.

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

IPC: G06F21/62 ,  H04W4/48 ,  G06K9/00

Abstract: An electronic device and method are disclosed herein. The electronic device includes a sensor module configured to recognize boarding and alighting of a passenger from the vehicle, a network interface configured to communicate with a mobile device disposed in the vehicle, a memory, storing a program including one or more instructions, and a processor. The processor implements the method, including: detecting alighting of the passenger using the sensor module, or when a mobile device disconnects from the network interface, determining, by the processor, a deletion level for data related to personal information of a passenger, the deletion level based on a use history information of the passenger, including a latest use time and a use frequency, and deleting the data from the memory according to the determined deletion level.

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：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：US20230120066A1

公开(公告)日：2023-04-20

申请号：US17856140

申请日：2022-07-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minkwan KIM ,  Chang Kyu LEE ,  In Sung JOE ,  Junhong KIM ,  Jinsun PYO

IPC: H01L27/146

Abstract: An image sensor includes a substrate, a pixel isolation pattern in the substrate and defining unit pixel regions in the substrate, color filters on the substrate and corresponding to the unit pixel regions, respectively, a low-refractive index pattern between adjacent color filters of the color filters to at least partially isolate the adjacent color filters from direct contact with each other, an insulating structure between the substrate and the color filters, and a light blocking pattern vertically overlapping with the pixel isolation pattern. The light blocking pattern is within the insulating structure and is isolated from direct contact with the low-refractive index pattern.