公开(公告)号：US20150008921A1

公开(公告)日：2015-01-08

申请号：US14325739

申请日：2014-07-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dae-ho LEE ,  Sang-young ZHO ,  Joon-soo KIM

IPC: G01R33/387

CPC classification number: G01R33/387 ,  G01R33/56518

Abstract: A magnetic field measuring method in a magnetic resonance imaging (MRI) apparatus includes applying a radio frequency (RF) pulse to an object, acquiring first and second echo signals from a first readout gradient according to test gradients having different intensities, acquiring third and fourth echo signals from a second readout gradient according to the test gradients having different intensities, and determining a characteristic value of an eddy field based on an echo time (TE) of at least one of the first through the fourth echo signals.

Abstract translation: 磁共振成像（MRI）装置中的磁场测量方法包括：对物体施加射频（RF）脉冲，根据具有不同强度的测试梯度从第一读出梯度获取第一和第二回波信号，获取第三和第四 根据具有不同强度的测试梯度，来自第二读出梯度的回波信号，以及基于第一至第四回波信号中的至少一个的回波时间（TE）确定涡流的特征值。

公开(公告)号：US20190204398A1

公开(公告)日：2019-07-04

申请号：US16298366

申请日：2019-03-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dae-ho LEE ,  Sang-young ZHO ,  Joon-soo KIM

IPC: G01R33/28 ,  G16H40/63 ,  A61B5/055 ,  A61B6/00 ,  A61B5/00

CPC classification number: G01R33/283 ,  A61B5/055 ,  A61B5/4884 ,  A61B5/7285 ,  A61B6/46 ,  A61M21/02 ,  A61M2021/0027 ,  A61M2021/0044 ,  G01N24/081 ,  G01R33/4806 ,  G01R33/4828 ,  G01R33/5605 ,  G16H40/63

Abstract: A method of providing content related to capture of a medical image of an object is provided. The method includes acquiring at least one of information related to a state of the object and information related to a capture protocol, determining content to be provided to the object on a basis of the acquired information, and outputting the determined content.

公开(公告)号：US20190094324A1

公开(公告)日：2019-03-28

申请号：US16105096

申请日：2018-08-20

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Hyun-seok SEO ,  Hyun-wook PARK ,  Joon-soo KIM ,  Seo-hee SO ,  Dae-ho LEE

IPC: G01R33/56 ,  G01R33/561

Abstract: The MRI apparatus includes a processor configured to apply a gradient echo pulse sequence that makes a sum of gradients applied during one repetition time (TR) in a slice selection direction, a phase encoding direction, and a frequency encoding direction equal zero and maintains spins in an object in a steady state; alternately apply, while the gradient echo pulse sequence is continuously applied, a first radio frequency (RF) pulse having a first flip angle and a second RF pulse having a second flip angle that is different from the first flip angle at each TR interval; and generate an MR image based on an echo signal acquired when the spins are in the steady state

公开(公告)号：US20170068514A1

公开(公告)日：2017-03-09

申请号：US15181563

申请日：2016-06-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ji-youn HAN ,  Ji-gwang KIM ,  Joon-soo KIM ,  Ji-min HONG

IPC: G06F3/16 ,  G06F3/0484 ,  G06F3/0486

CPC classification number: G06F3/167 ,  G06F1/1694 ,  G06F3/0346 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/0485 ,  G06F3/0486 ,  G06F3/0488 ,  G06F3/165 ,  G06F2200/1637 ,  G06F2203/04802

Abstract: An electronic device and a method of controlling the same, in which the electronic device includes a display configured to display a polyhedral user interaction (UI), a sensor configured to sense a user interaction with respect to the polyhedral UI, an audio outputter configured to reproduce music content, and while an image of a first music content is being displayed on a first face of a plurality of faces of the polyhedral UI, a controller is configured to control the audio outputter to reproduce a second music content which is in the same category as the first music content in response to the user interaction sensed by the sensor being a first interaction, and control the audio outputter to reproduce a third music content which is in a different category from the first music content, in response to the user interaction sensed by the sensor being a second interaction.

Abstract translation: 一种电子设备及其控制方法，其中电子设备包括被配置为显示多面体用户交互（UI）的显示器，被配置为感测与多面体UI相关的用户交互的传感器，配置为 再现音乐内容，并且当多面体UI的多个面的第一面上正在显示第一音乐内容的图像时，控制器被配置为控制音频输出器再现相同的第二音乐内容 类别作为响应于由传感器感测到的用户交互作为第一交互的第一音乐内容，并且响应于用户交互而控制音频输出器再现与第一音乐内容处于不同类别的第三音乐内容 由传感器感测为第二相互作用。

公开(公告)号：US20160342291A1

公开(公告)日：2016-11-24

申请号：US15159170

申请日：2016-05-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ji-gwang KIM ,  Joon-soo KIM

IPC: G06F3/0482 ,  G06F3/16 ,  G06F3/0481 ,  G06F3/0485 ,  G06T11/00 ,  G06F3/0484

CPC classification number: G06F3/0482 ,  G06F3/04817 ,  G06F3/04845 ,  G06F3/0485 ,  G06F3/167 ,  G06F16/5838 ,  G06T11/001

Abstract: An electronic apparatus includes a user interface (UI) unit configured to provide a UI screen (or GUI screen) and a processor configured to extract a main color value from identifications image of each of a plurality of sound contents, and provide a UI screen where identification images representing the plurality of sound contents are arranged by color based on the main color value through the user interface unit. Accordingly, a user may search a sound content more intuitively and emotionally without relying simply on his or her memories and thus, user convenience is improved.

Abstract translation: 电子设备包括：用户界面（UI）单元，被配置为提供UI屏幕（或GUI屏幕）;以及处理器，被配置为从多个声音内容的每个的标识图像中提取主色值，并且提供UI屏幕， 表示多个声音内容的识别图像通过用户界面单元基于主颜色值通过颜色排列。 因此，用户可以更直观和情感地搜索声音内容，而不依赖于他或她的记忆，从而提高了用户的便利性。

公开(公告)号：US20150045654A1

公开(公告)日：2015-02-12

申请号：US14454992

申请日：2014-08-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dae-ho LEE ,  Sang-young ZHO ,  Joon-soo KIM

IPC: G01R33/28 ,  G01R33/48 ,  G01R33/54 ,  A61B5/055 ,  G01R33/567

CPC classification number: G01R33/283 ,  A61B5/055 ,  A61B5/4884 ,  A61B6/46 ,  A61M21/02 ,  A61M2021/0027 ,  A61M2021/0044 ,  G01R33/4806

Abstract: Disclosed is a method of providing content related to capture of a medical image of an object. The method includes acquiring at least one of information related to a state of the object and information related to a capture protocol, determining content to be provided to the object on a basis of the acquired information, and outputting the determined content.

Abstract translation: 公开了提供与拍摄对象的医学图像相关的内容的方法。 所述方法包括：获取与所述对象的状态有关的信息和与捕捉协议相关的信息中的至少一个，基于所获取的信息确定要提供给所述对象的内容，以及输出所确定的内容。

公开(公告)号：US20140145719A1

公开(公告)日：2014-05-29

申请号：US13887717

申请日：2013-05-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Man-woo LEE ,  Joon-soo KIM

IPC: G01R33/565

CPC classification number: G01R33/56572 ,  G01R33/565 ,  G01R33/56518 ,  G01R33/58

Abstract: A method of diagnosing a magnetic resonance imaging (MRI) system includes forming a gradient magnetic field in a scanning space where a target object is positioned by generating a plurality of modified gradient pulses based on a reference gradient pulse and applying one of the plurality of modified gradient pulses to one of an x-axis coil, a y-axis coil, and a z-axis coil included in a gradient coil, applying a radio frequency (RF) pulse from an RF coil to the target object in the scanning space where the gradient magnetic field corresponding to each of the plurality of modified gradient pulses is formed, receiving a plurality of RF signals that are generated from the target object and correspond to the plurality of modified gradient pulses, and compensating an output of the gradient coil based on the plurality of received RF signals.

Abstract translation: 诊断磁共振成像（MRI）系统的方法包括：通过基于参考梯度脉冲生成多个修改的梯度脉冲，并在所述多个修改的 向梯度线圈中包括的x轴线圈，y轴线圈和z轴线圈中的一个施加梯度脉冲，在扫描空间中将来自RF线圈的射频（RF）脉冲施加到目标物体， 形成与多个修​​正梯度脉冲中的每一个相对应的梯度磁场，接收从目标对象产生并对应于多个修正梯度脉冲的多个RF信号，并且基于 多个接收的RF信号。