公开(公告)号：US20140377655A1

公开(公告)日：2014-12-25

申请号：US14261725

申请日：2014-04-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jun-young MUN ,  Jae-myung LEE ,  Gue-sung KIM ,  Yoon-sok KANG ,  Myung-hoon KIM ,  Jun-ho PARK ,  Jin-hwan PARK ,  Jae-gu YOON ,  Byung-jin CHOI

IPC: H01M4/36 ,  H01M4/1391 ,  H01M4/04 ,  H01M4/485 ,  H01M4/583

CPC classification number: H01M4/366 ,  H01M4/131 ,  H01M4/1391 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M4/625 ,  H01M10/0525 ,  H01M2004/028 ,  Y02E60/122

Abstract: A composite cathode active material, a method of preparing the composite cathode active material, a cathode including the composite cathode active material, and a lithium battery including the cathode. The composite cathode active material includes a lithium intercalatable material; and a garnet oxide, wherein an amount of the garnet oxide is about 1.9 wt % or less, based on a total weight of the composite cathode active material.

Abstract translation: 复合正极活性物质，制备复合阴极活性物质的方法，包含复合阴极活性物质的阴极和包含阴极的锂电池。 复合阴极活性材料包括可插锂材料; 和石榴石氧化物，其中，基于所述复合阴极活性物质的总重量，所述石榴石氧化物的量为约1.9重量％以下。

公开(公告)号：US20200349901A1

公开(公告)日：2020-11-05

申请号：US16930708

申请日：2020-07-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ki-ho KONG ,  Taek-su KWON ,  Jong-hyun KIM ,  Jee-hwal KIM ,  Jun-ho PARK ,  Hong-keun YUNE

IPC: G09G3/36 ,  G09G5/02 ,  G09G3/3258 ,  G09G3/20

Abstract: Disclosed are a display driving circuit and a display apparatus including the same. A display driving circuit includes a first amplifier configured to drive a first data line of a display panel based on first pixel data and a second amplifier configured to drive a second data line of the display panel based on second pixel data, wherein, when a first data difference between the first pixel data and the second pixel data is greater than or equal to a data value indicating one grayscale and is less than or equal to a first threshold value, the second amplifier is turned off, and the first amplifier is configured to drive the first data line and the second data line based on the first pixel data and the second pixel data.

公开(公告)号：US20200161645A1

公开(公告)日：2020-05-21

申请号：US16751653

申请日：2020-01-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jun-young MUN ,  Jae-myung LEE ,  Gue-sung KIM ,  Yoon-sok KANG ,  Myung-hoon KIM ,  Jun-ho PARK ,  Jin-hwan PARK ,  Jae-gu YOON ,  Byung-jin CHOI

IPC: H01M4/36 ,  H01M10/0525 ,  H01M4/525 ,  H01M4/505 ,  H01M4/131 ,  H01M4/485

Abstract: A composite cathode active material, a method of preparing the composite cathode active material, a cathode including the composite cathode active material, and a lithium battery including the cathode. The composite cathode active material includes a lithium intercalatable material; and a garnet oxide, wherein an amount of the garnet oxide is about 1.9 wt % or less, based on a total weight of the composite cathode active material.

公开(公告)号：US20150192547A1

公开(公告)日：2015-07-09

申请号：US14590118

申请日：2015-01-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyoung-ki LEE ,  Dong-geon KONG ,  Jun-ho PARK ,  Ki-wan CHOI

IPC: G01N29/04 ,  G01N29/24

CPC classification number: G01N29/04 ,  A61B8/00 ,  A61B8/06 ,  A61B8/08 ,  A61B8/0891 ,  A61B8/4405 ,  A61B8/4472 ,  A61B8/4488 ,  A61B8/469 ,  A61B8/485 ,  A61B8/488 ,  A61B8/5207 ,  A61B8/5223 ,  A61B8/565 ,  B06B1/0215 ,  B06B2201/76 ,  G01N29/0654 ,  G01N29/07 ,  G01N29/24 ,  G01N29/2437 ,  G01N29/262 ,  G01N29/343 ,  G01N2291/02475 ,  G01N2291/044 ,  G01N2291/106 ,  G01S7/52022 ,  G01S7/52042 ,  G01S7/52085 ,  G01S15/8915 ,  G10K11/345 ,  G10K11/346

Abstract: An ultrasound diagnostic apparatus includes: a probe that includes a transducer array including transducers, which are activated as a first transducer group and a second transducer group, is configured to transmit ultrasound waves by at least one transducer included in the first transducer group and at least one transducer included in the second transducer group, and to detect echo signals from an object; and a controller configured to select a number of transducers to be activated in the first transducer group and in the second transducer group based on the object or a measurement result, generate echo images from the echo signals, and measure an object change movement speed, which is a speed at which a change in the object moves, from the echo images.

Abstract translation: 超声波诊断装置包括：包括换能器阵列的探针，其包括作为第一换能器组激活的换能器和第二换能器组，被配置为通过包括在第一换能器组中的至少一个换能器传送超声波，并且至少 包括在第二换能器组中的一个换能器，并且用于检测来自物体的回波信号; 以及控制器，被配置为基于所述对象或测量结果在所述第一换能器组和所述第二换能器组中选择要激活的换能器的数量，从所述回波信号生成回波图像，并且测量对象变化移动速度， 是从对象图像移动物体的变化的速度。

公开(公告)号：US20150037680A1

公开(公告)日：2015-02-05

申请号：US14311491

申请日：2014-06-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jun-ho PARK ,  Jun-young MUN ,  Jin-hwan PARK ,  Jae-gu YOON

IPC: H01M4/583 ,  H01M4/505 ,  H01M4/1391 ,  H01M10/052 ,  H01M4/04 ,  H01M4/1393 ,  H01M4/36 ,  H01M4/525

CPC classification number: H01M4/583 ,  H01M4/131 ,  H01M4/133 ,  H01M4/1391 ,  H01M4/1393 ,  H01M4/366 ,  H01M4/505 ,  H01M4/525 ,  H01M10/052 ,  Y02T10/7011

Abstract: A composite cathode active material including: a composite oxide capable of intercalation and deintercalation of lithium; a carbon nanostructure; and a material which is chemically inert to lithium.

Abstract translation: 一种复合阴极活性材料，其包括：能够嵌入和脱嵌锂的复合氧化物; 碳纳米结构; 和对锂具有化学惰性的材料。

公开(公告)号：US20160249883A1

公开(公告)日：2016-09-01

申请号：US14760106

申请日：2015-01-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyoung-ki LEE ,  Dong-geon KONG ,  Jun-ho PARK ,  Ki-wan CHOI

IPC: A61B8/08 ,  A61B8/00 ,  A61B8/14

CPC classification number: A61B8/485 ,  A61B8/14 ,  A61B8/4472 ,  A61B8/4483 ,  A61B8/463 ,  A61B8/469 ,  A61B8/488 ,  A61B8/5207 ,  A61B8/5223 ,  A61B8/565 ,  G01S7/52042 ,  G01S7/5206

Abstract: Provided is an ultrasound imaging apparatus. The ultrasound imaging apparatus includes a data acquiring unit transmitting an ultrasound signal to a region of interest (ROI) of an object and then receiving an ultrasound echo signal reflected from the ROI of the object, and a control unit calculating a shear modulus of at least one point in the ROI and a strain of the at least one point, based on the received ultrasound echo signal, and calculating a stress applied to the at least one point by using the shear modulus and the strain.

Abstract translation: 提供了一种超声成像装置。 超声波成像装置包括：数据获取单元，将超声信号发送到对象的感兴趣区域（ROI），然后接收从对象的ROI反射的超声波回波信号;以及控制单元，至少计算剪切模量 基于所接收的超声波回波信号，ROI中的一点和至少一个点的应变，并且通过使用剪切模量和应变来计算施加到至少一个点的应力。

公开(公告)号：US20160089113A1

公开(公告)日：2016-03-31

申请号：US14714579

申请日：2015-05-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ki-wan CHOI ,  Jun-ho PARK ,  Hyoung-ki LEE

IPC: A61B8/08 ,  A61B8/00

CPC classification number: A61B8/485 ,  A61B8/4488 ,  A61B8/5207 ,  G01S7/52022 ,  G01S7/52042 ,  G01S15/892

Abstract: A method of generating an ultrasound elastic image includes: inducing a shear wave that propagates in a second direction by transmitting a first ultrasound signal including a push signal to an object in a first direction, by a curved array probe; transmitting a second ultrasound signal to the object and receiving an echo signal reflected by the object in response to the second ultrasound signal, via the curved array probe; and generating an elastic image of the object by using the received echo signal. The second ultrasound signal includes a plane wave having a straight line waveform parallel to the second direction.

Abstract translation: 一种生成超声弹性图像的方法包括：通过弯曲阵列探针，通过向第一方向发送包括推动信号的第一超声波信号，从而产生沿第二方向传播的剪切波; 向所述对象发送第二超声信号，并经由所述弯曲阵列探测器响应于所述第二超声波信号接收由所述物体反射的回波信号; 以及通过使用所接收的回波信号来生成对象的弹性图像。 第二超声信号包括具有与第二方向平行的直线波形的平面波。

公开(公告)号：US20150032000A1

公开(公告)日：2015-01-29

申请号：US14341255

申请日：2014-07-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jun-ho PARK ,  Ki-wan CHOI ,  Hyoung-ki LEE

IPC: A61B8/08

CPC classification number: A61B8/485 ,  A61B8/00 ,  A61B8/08 ,  A61B8/4405 ,  A61B8/4472 ,  A61B8/4488 ,  A61B8/469 ,  A61B8/565 ,  B06B1/0622 ,  B06B2201/76 ,  G01S7/52022 ,  G01S7/52042 ,  G01S15/8915 ,  G10K11/34

Abstract: An ultrasound diagnostic method and apparatus determines a transmission condition for generating shear waves at two or more positions of an object, for each of a plurality of elements of a transducer, and generates an ultrasound signal transmitted to the object through a full aperture of the transducer, according to the transmission condition.

Abstract translation: 超声波诊断方法和装置确定用于在换能器的多个元件中的每一个上产生对象的两个或更多个位置处的剪切波的传输条件，并且通过传感器的全孔产生传输到对象的超声信号 ，根据传输条件。

公开(公告)号：US20130337326A1

公开(公告)日：2013-12-19

申请号：US13707215

申请日：2012-12-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jun-young MUN ,  Jin-hwan PARK ,  Jae-gu YOON ,  Jun-ho PARK

IPC: H01M4/587 ,  H01M4/36 ,  H01M4/485

CPC classification number: H01M4/587 ,  B82Y30/00 ,  H01M4/0423 ,  H01M4/0428 ,  H01M4/131 ,  H01M4/1391 ,  H01M4/366 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M4/625 ,  H01M10/0525 ,  Y10S977/75 ,  Y10S977/752

Abstract: A positive active material including a lithium transition metal oxide with a layered or spinel structure; and a plurality of CNTs on a surface of the lithium transition metal oxide.

Abstract translation: 包含具有层状或尖晶石结构的锂过渡金属氧化物的正极活性材料; 以及在锂过渡金属氧化物的表面上的多个CNT。