Samsung Electronics Co., Ltd.

Samsung Medison Co., Ltd.

Kang-Sik Kim

Won-Min Kim

Chung-Hyo Jung

Young-San Kim

Jong-Min Lee

Chi-Hyun Cho

Jong-keun Song

Bae-hyeong Kim

Kwang-Eun Go

Min-Woo Song

Dong-Sub Kim

Ho-san Han

Soon-jae Hong

Il-Seob Baek

Hyoung-Jin Kim

Jae-Hoon Woo

Seung-Joo Lee

Seung-Hwan Jeong

Hae-Jung Yang

Young-Hyun Ban

Jung-jun Kim

Seung-heun Lee

Seung-Heun Lee

Woo-Youl Lee

Jong-Keun Song

Christopher MW Daft

Soon-Jae Hong

Bae-Hyeong Kim

According to various embodiments of the present invention, an electronic device can comprise: a circuit board; an electronic component arranged on one surface of the circuit board; a thermal conductive member arranged so as to correspond to the upper surface of the electronic component; and a thermal interface member arranged between the electronic component and the thermal conductive member and comprising a carbon fiber. The electronic device can be variously implemented according to embodiments.

Electronic device comprising heat radiating structure

An ultrasound diagnosis apparatus includes: a two-dimensional (2D) transducer array in which a plurality of transducers that transmit/receive an ultrasound signal to/from an object are arranged in two dimensions; an analog beamformer configured to perform analog beamforming in a first direction, and perform analog beamforming in a second direction perpendicular to the first direction on signals respectively received by the plurality of transducers; and a digital beamformer configured to perform digital beamforming on the signals that are analog-beamformed in the first direction, and perform digital beamforming on the signals that are analog-beamformed in the second direction.

Ultrasound diagnosis apparatus and method of operating the same

Provided is a method of outputting a velocity of an object, the method including: transmitting an ultrasound signal to an object and receiving an ultrasound echo signal returned from the object; determining a velocity of the object based on the ultrasound echo signal; displaying a spectral Doppler image showing velocities of the object over time; receiving user inputs of selecting an interval within a range of the velocities of the object shown in the spectral Doppler image and adjusting an output volume of an audible sound corresponding to velocities in the selected interval; and outputting, based on the adjusted output volume of the audible sound, an audible sound representing the velocities of the object over time.

Method for outputting speed of object and ultrasonic diagnosis device therefor

Various embodiments of the present invention relate to an electronic device and a method for controlling heat generated on the surface of the electronic device. The electronic device may comprise a display and a processor, wherein the processor: displays, on the display, graphic elements at the request of a first application; during a first period of time, acquires first information corresponding to the graphic performance of the displayed graphic elements, and identifies a clock control level for controlling operation performance according to execution of the first application; and during a second period of time following the first period of time, identifies a clock value corresponding to the identified clock control level on the basis of the acquired first information, and controls the operation performance according to execution of the first application by using the identified clock value.

Electronic device and method for controlling heat generated on surface of electronic device

An ultrasound image is generated by repeatedly transmitting an ultrasound signal to scan lines in an object and receiving echo signals respectively corresponding to the scan lines. Each of at least three echo signal groups is formed to include the echo signals received as a result of a single execution of transmitting the ultrasound signal and receiving corresponding echo signals. A B-flow image is generated by partially overlapping the echo signal groups and represents a tissue component and a blood flow component.

Ultrasound diagnostic apparatus and method of generating B-flow ultrasound image with single transmission and reception event

A method for manufacturing an electronic device, according to the present disclosure, may include: detecting positions of one or more heat sources, which are disposed in a printed circuit board or in a display of the electronic device, or a path of the heat that is diffused from the heat sources; selecting a heat radiating structure to correspond to the positions of the heat sources or the diffusion path; selecting an adiabatic member or a heat radiating member, which is disposed based the selected heat radiating structure to block or radiate the heat transferred from the heat source; and forming the selected heat radiating structure or disposing the selected adiabatic member or heat radiating member on the periphery of the heat source or on the diffusion path. According to various embodiments of the disclosure, the heat radiation improvement can be maximized and/or improved by improving the structure of a heat radiation path of the electronic device and by selecting and disposing heat radiating members in appropriate positions.

Electronic device and method for manufacturing the same

A probe apparatus for ultrasound diagnostic imaging associates with a mmWave-based Personal Basic Service Set (PBSS), performs pairing with an ultrasonic imaging apparatus, and transmits an echo signal received via a transducer portion of the probe, to the ultrasonic imaging apparatus using a signal channel in a 60 GHz frequency band, thereby obviating the need for a data transmission cable and greatly reducing operator inconvenience.

Wireless communication method of probe for ultrasound diagnosis and apparatus therefor

Disclosed is a built-in antenna module for a portable wireless terminal, in which an antenna carrier allows a distance between a radiator and a mainboard. In the built-in antenna module, the antenna carrier includes a plate type junction panel to which the radiator is fixed, an outer barrier rib extending along an edge of the junction panel with a uniform height, and at least one compartment barrier rib for dividing a space formed by the junction panel and the outer barrier rib. The antenna carrier accommodates a speaker and a vibrator at the space formed by junction panel and the outer barrier rib, such that additional installation spaces for the speaker and the vibrator are not required and thereby the portable wireless terminal comes to be slim, lightweight, and simple.

Built-in antenna module in portable wireless terminal

Disclosed is an antenna matching device of a folder type portable wireless terminal with a built-in antenna. In the antenna matching device, a &#x3c0;-type matching circuit is connected between an built-in antenna and a duplexer, one end of a passive element is shunted between the &#x3c0;-type matching circuit and the duplexer, and an active element opens or connects the other end of the passive element to ground according to the opening or closing of a folder of the terminal. The antenna matching device lowers antenna impedance difference between the opened and closed states of the folder, such that the terminal can constantly maintain its radiation performance, such as VSWR and resonant frequency, regardless of the opened or closed position of the folder.

Device and method for antenna matching in portable wireless terminal with built-in antenna

Growing community of inventors

Suwon-si, South Korea

Kang-Sik Kim