Samsung Electronics Co., Ltd.

Sk Telecom Company, Ltd.

Sk Planet Co., Ltd.

Kyungpook National University Industry-Academic Cooperation Foundation

Epic Optix, Inc.

Youngil Kim

Jong Keun Song

Kyungil Cho

Sanghoon Lee

Baehyung Kim

Geeyoung Sung

Wontaek Seo

Changkun Lee

Junhong Kim

Hyunsik Ki

Minseog Choi

Gyewon Seo

Byeongsoo Son

Seungheun Lee

Sungjun Kim

Eunsung Lee

Joosik Lee

Youngshin Yoon

Sunshin An

Hyeonhun Jung

Jaesic Jeon

Youngmin Ji

Soonjae Jeong

Sangmok Sohn

Sangwoo Rhie

Honghoon Jang

Youngsuk Jo

Woong Hee Lee

Jack C Wybenga

Patricia Kay Sturm

Taejun Kim

Youngseok Lee

Woong Seop Lee

Steven Eugene Tharp

Jeongjae Cho

Yongrae Roh

Taeho Jeon

Eunkyung Hwangbo

Sangchul Ku

Junhyun Yim

Bosung Seo

In a method of operating a storage device, first information associated with operation of the storage device is received from a host device. Second information internally generated based on write requests, read requests, and operation of the storage device is received. Program commands and read commands are transmitted to nonvolatile memories. Suspension commands are transmitted to at least one of nonvolatile memories. The suspension commands are generated based on the first and second information and are used to temporarily stop program operations performed based on the program commands. The number and timing of transmitting the suspension commands are controlled based on the first and second information. In response to changing at least one of the write requests and the read requests, the number and timing of transmitting the suspension commands are adaptively changed.

Method of operating storage device using program suspension control and storage device performing the same

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.

Multi-image display apparatus providing holographic image

A storage device communicates with a host device that generates an original packet. The storage device includes a memory device including a die having multiple planes, and a controller. The controller includes; an operation checker that receives the original packet indicating a simultaneous parallel work request that occupies at least two planes among the multiple planes, wherein the operation checker sets a simultaneous parallel identifier associated with the original packet to generate a modified packet, an operation distributor that stores the modified packet in at least one virtual output queue of a virtual queue cluster, and a scheduler that transmits the modified packet to at least one plane among the multiple planes occupied by the simultaneous parallel work request according to a scheduling policy.

Controller for performing command scheduling, storage device including the controller, and operating method of the controller

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

An electronic device is disclosed, including 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 a 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.

Electronic device mounted on vehicle and operating method of the electronic device

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.

Vehicle electronic device for performing authentication, mobile device used for vehicle authentication, vehicle authentication system, and vehicle authentication method

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.

Method of determining vehicle accident, server device for performing the same, and vehicle electronic device and operation method thereof

The ultrasonic diagnostic apparatus includes an ultrasonic transducer array in which ultrasonic transducer elements are two-dimensionally arranged; and a controller configured to control the ultrasonic transducer elements to transmit ultrasonic signals and control the ultrasonic transducer elements arranged in rows of the ultrasonic transducer array to sequentially receive ultrasonic echo signals.

Ultrasonic diagnostic apparatus and control method thereof

Disclosed herein is an ultrasound probe including a transducer array configured to generate ultrasonic waves, an integrated circuit disposed on a back surface of the transducer array by using an adhesive member, a printed circuit board connected to the integrated circuit and configured to output a signal to the integrated circuit, and a pad bridge disposed on front surfaces of the printed circuit board and the integrated circuit by using the adhesive member and configured to electrically connect the printed circuit board with the integrated circuit. An area of a region of the ultrasound probe contacting the human body may be reduced without reducing the size of the transducer array, and the integrated circuit and the printed circuit board may be integrally connected by using the adhesive member.

Ultrasound probe and manufacturing method thereof

Disclosed herein is an ultrasonic probe configured to release heat generated by a transducer to an exterior of the ultrasonic probe via a heat pipe and a radiator. The ultrasonic probe includes a housing; a transducer configured to generate ultrasonic waves while disposed in an interior of the housing; a heat pipe configured to transfer the heat generated by the transducer; a radiator connected to the heat pipe and configured to release the heat, which is transferred via the heat pipe, to the exterior of the housing; and a partition wall configured to separate an inside space within the housing.

Ultrasonic probe

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.

Ultrasonic probe and manufacturing method thereof

A probe includes a transducer array including a transducer element, the transducer element including cells connected in parallel to each other, and a current detector configured to apply a voltage to the cells of the transducer element, or to output an electrical signal based on currents output from the cells.

Probe, ultrasound imaging apparatus, and control method of the ultrasound imaging apparatus

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.

Ultrasonic apparatus and control method for the same

Growing community of inventors

Suwon-si, South Korea

Youngil Kim