Samsung Electronics Co., Ltd.

Woong Seop Lee

Sanghoon Lee

Jeonghoon Lee

Su-Jin Kim

Young Su Heo

Seok Cheon Baek

Dong Sik Lee

Young Woo Kim

Jaewoong Lee

Changwon Jang

Min Yong Lee

Yuseon Lee

Taejun Kim

Young Jin Kwon

Ji Sung Cheon

Seungjin Yu

Youngseok Lee

Minsu Jung

Byungwook Kim

Youngil Kim

Su-jin Kim

Eun-ho Yang

Nasir Desai

Byung Jin Lee

Junhong Kim

Jihyuk Lim

Jong Seon Ahn

Hyunwoo Kang

Seungbum Ju

Hyunsik Ki

Byung Kwan You

Houn Baek

Eun-jin Cho

Daehyoun Byoun

Joonseok Ahn

Jin Hyun Shin

Jae Woo Kwak

Bosung Seo

Kijeong Lee

Jonghee Choi

Jeonghoon Seo

Jaebum Jun

Dong Min Kyeon

Sangchul Ku

Junhyun Yim

Eun-Ho Yang

A communication device mounted on a vehicle and an operation method of the communication device are provided. The communication device performs a connection with a communication terminal included in a vehicle stopped or driving in a vicinity of the vehicle via device-to-device communication, provide subscriber identity module (SIM) information to the connected communication terminal, request execution of a communication relay function from the communication terminal, and in response to a communication relay function acceptance signal being received from the communication terminal, transmit and receive data to and from the base station by using the communication terminal as a communication relay.

Communication device mounted on vehicle and operation method therefor

A method of establishing a communication link is provided. The method includes monitoring a heading direction of a vehicle, in case that the heading direction of the vehicle is changed by at least as much as a preset angle, determining a search order between a plurality of antenna modules in consideration of the changed heading direction of the vehicle and mounting positions of the plurality of antenna modules mounted on the vehicle, evaluating the plurality of antenna modules according to the search order, and communicating with a base station via a new antenna module selected based on a result of the evaluating, rather than via an old antenna module used for communication with the base station.

Communication control device, and method for establishing communication link by using same

Disclosed is an electronic device including: a first authentication module configured to determine whether a driver corresponds to a valid user of a vehicle, according to an artificial intelligence (AI)-based authentication process, a control module configured to select a low-speed authentication process or a high-speed authentication process based on a speed of the vehicle, based on determining through the AI-based authentication process that the driver does not correspond to the valid user, and a second authentication module configured to determine whether the driver corresponds to the valid user, according to the authentication process selected by the control module, wherein the AI-based authentication process is configured to be performed based on a neural network configured to process sensing data collected by a sensor of at least one of the vehicle or a mobile device of the driver while the driver is using the vehicle.

Electronic device and vehicle driver authentication method by the electronic device

A vehicular electronic device and method thereof are disclosed herein. The electronic device includes memory, a network access device and a processor. The processor implements the method, including: monitoring, via at least one processor, whether a network access device of the electronic device enters a preset operation mode in which the network access device remains activated while a processor of the electronic device is in a sleep mode, based on detecting that the network access device enters the preset operation mode, identifying a network state of the network access device, based at least on the network state of the network access device, changing a search cycle of a network search as executed by the network access device, and executing the network search based on the changed search cycle.

Electronic device for vehicle and operating method thereof

Provided are an electronic device mounted on a vehicle and an operating method of the electronic device. An electronic device, according to an embodiment of the disclosure, obtains a surrounding environment image by using a camera, detects at least one object from the surrounding environment image by using an artificial intelligence (AI) model, receives a vehicle to everything (V2X) data set including information about the at least one object, selects a first object in the detected at least one object by a user input, obtains information about a type of the first object by using a detection result determined based on the surrounding environment image and the received V2X data set, and displays a user interface (UI) for wireless communication connection with the first object, based on the information about the type of the first object.

Electronic device mounted on vehicle and operating method of the electronic device to receive information about proximate objects

A method and electronic device for a vehicle are disclosed herein. The electronic device is mounted in the vehicle and includes a display, a memory storing voice commands, and a processor. The processor implements the method, including: obtaining at least one of vehicle driving information, occupant information, or display output information, generating one or more short commands by shortening one or more of the voice commands, based on the obtained at least one of the vehicle driving information, the occupant information and the display output information, and controlling the display to display one or more voice command guidance user interface (UI) displaying the one or more short commands.

Electronic device mounted in vehicle, and method of operating the same

An electronic device and method are disclosed. The electronic device includes a transparent screen, attached to at least a part of the windshield, and configured to refract light of a projection towards a driver of the vehicle, a projector configured to project an image onto the transparent screen, an eye tracking sensor configured to detect a gaze direction of the driver by tracking left and right eyes of the driver, a memory storing a program including one or more instructions for controlling the electronic device, a processor. The processor implements the method, including: altering the image projected onto the transparent screen based at least on the detected gaze direction, to correct distortion of the image as perceivable by the driver when the image is projected onto the transparent screen.

Electronic device for projecting image onto windshield of vehicle and operating method thereof

Provided are an electronic device mounted on a battery powered electric vehicle and an operation method thereof. The electronic device may calculate estimated battery consumption for the vehicle to be driven to a destination, identify a current remaining capacity of the battery, and determine, based at least in part on the identified remaining capacity of the battery and the estimated battery consumption, whether to switch from a first communication mode (e.g., a fifth generation (5G) millimeter wave (mmWave)) in current use, to a second communication mode that consumes battery power at a different rate.

Electronic device mounted on vehicle and operation method thereof

An ultrasound apparatus includes: a first display; a second display including a touch panel receiving a user input; a memory storing one or more instructions; and a processor. The processor is configured to execute the one or more instructions to: obtain a first raw data and a first TGC information corresponding to the first raw data from a storage medium; obtain a first ultrasound image by applying the first TGC information to the first raw data; control the first display to display the first ultrasound image; control the second display to display the first TGC information and receive a user input for modifying the first TGC information to a second TGC information; update the first ultrasound image by applying the second TGC information to the first raw data; and control the first display to display the updated first ultrasound image.

Ultrasound apparatus and method of displaying ultrasound images

A three-dimensional semiconductor device includes an upper substrate, a gate-stacked structure on the upper substrate, the gate-stacked structure including gate electrodes stacked within a memory cell array region, while being spaced apart from each other in a direction perpendicular to a surface of the upper substrate, and extending into an extension region adjacent to the memory cell array region to be arranged within the extension region to have a staircase shape, and at least one through region passing through the gate-stacked structure within the memory cell array region or the extension region, the at least one through region including a lower region and an upper region wider than the lower region.

Three-dimensional semiconductor device

A memory device may include multiple channel regions extending in a direction perpendicular to an upper surface of a substrate, a plurality of gate electrode layers and a plurality of insulating layers stacked on the substrate to be adjacent at least a portion of the plurality of channel regions, an interlayer insulating layer disposed on the plurality of gate electrode layers, a plurality of cell contact plugs passing through the interlayer insulating layer. Each of the plurality of cell contacts is connected to each of the plurality of gate electrode layers. A vertical insulating layer extends from the interlayer insulating layer disposed between the plurality of channel regions and the plurality of cell contact plugs and has a portion surrounded by at least one of the plurality of gate electrode layers.

Memory devices

A semiconductor device includes a substrate, a first gate structure including first gate electrodes that are vertically stacked on the substrate, first channels penetrating the first gate structure to contact the substrate, a second gate structure including a channel connection layer on the first gate structure and second gate electrodes on the channel connection layer, second channels penetrating the second gate structure to contact the first channels, respectively, and separation regions penetrating the second gate structure and the first gate structure and extending in a first direction. The second gate electrodes are vertically stacked on the channel connection layer. The channel connection layer is between the separation regions and has at least one sidewall that is spaced apart from sidewalls of the separation regions.

Semiconductor device

Growing community of inventors

Hwaseong-si, South Korea

Woong Seop Lee