公开(公告)号：US20130316661A1

公开(公告)日：2013-11-28

申请号：US13891474

申请日：2013-05-10

Applicant: Sungkyunkwan University Foundation for Corporate Collaboration ,  Samsung Electronics Co., Ltd.

Inventor： Jaesup LEE ,  Hong Jin KIM ,  Hyung Gu PARK ,  Kang Yoon LEE

IPC: H03C3/09

CPC classification number: H04B1/38 ,  H03B5/1215 ,  H03B5/1228 ,  H03B2200/0062 ,  H03C3/0916 ,  H03C3/0975 ,  H03C3/0991 ,  H03L7/0802 ,  H03L7/0895 ,  H03L7/0898 ,  H03L7/099 ,  H03L7/1072 ,  H04L5/0062 ,  H04L7/033 ,  H04L2027/0016 ,  H04L2027/0022 ,  H04L2027/0055

Abstract: A transceiver may include a reception (Rx) radio frequency (RF) part configured to process a received signal, a transmission (Tx) RF part configured to process a transmitted signal, and a phase lock loop (PLL) configured to provide a reception frequency to the reception RF part and provide a transmission frequency to the transmission RF part. The PLL may be controlled according to whether the reception RF part or the transmission RF part is on. In addition, a transceiver may include quenching waveform generator (QWGs) to control quenching waveforms of the RF parts corresponding to a plurality of antennas. The quenching waveforms may be generated respectively by VCOs operating at a same frequency. The QWGs may control the VCOs such that the quenching waveforms do not overlap.

Abstract translation: 收发器可以包括被配置为处理接收信号的接收（Rx）射频（RF）部分，被配置为处理发送信号的发送（Tx）RF部分）和被配置为提供接收频率 并且向发送RF部提供发送频率。 PLL可以根据接收RF部分还是发射RF部分接通来控制。 此外，收发器可以包括淬火波形发生器（QWG）以控制对应于多个天线的RF部件的淬灭波形。 淬灭波形可以由以相同频率工作的VCO分别产生。 QWG可以控制VCO，使得淬灭波形不重叠。

公开(公告)号：US20130188713A1

公开(公告)日：2013-07-25

申请号：US13779960

申请日：2013-02-28

Applicant: Sungkyunkwan University Foundation for Corporate Collaboration

Inventor： BYEUNG WOO JEON ,  Bong Soo Jung ,  Kwang Hyun Won

IPC: H04N7/26

CPC classification number: H04N19/105 ,  H04N19/15 ,  H04N19/176 ,  H04N19/50 ,  H04N19/577

Abstract: The present invention relates to a method and an apparatus of bi-prediction coding, a method and an apparatus of bi-prediction decoding and a recording medium. In accordance with the present invention, there is provided a method and an apparatus of bi-prediction coding, a method and an apparatus of bi-prediction decoding and a recording medium capable of solving a problem of complexity in implementing the bi-prediction coding of image compression and improving the coding efficiency by more efficiently transmitting a motion vector based on a fact that the movement is linearly generated.

Abstract translation: 本发明涉及双预测编码的方法和装置，双预测解码方法和装置以及记录介质。 根据本发明，提供了一种双预测编码的方法和装置，双预测解码方法和装置以及能够解决实现双预测编码的双重预测编码的复杂度的问题的记录介质 图像压缩，并且通过基于运动线性生成的事实更有效地发送运动矢量来提高编码效率。

公开(公告)号：US11438575B2

公开(公告)日：2022-09-06

申请号：US16202882

申请日：2018-11-28

Applicant: SUNGKYUNKWAN UNIVERSITY FOUNDATION FOR CORPORATE COLLABORATION

Inventor： Byeung Woo Jeon ,  Bong Soo Jung ,  Kwang Hyun Won

IPC: H04N19/105 ,  H04N19/50 ,  H04N19/176 ,  H04N19/15 ,  H04N19/577

Abstract: An image decoding method and an image decoding apparatus is provided. The method comprises recovering a first motion vector corresponding to a first decoding reference picture based on the entropy decoded bit stream, calculating a second motion vector corresponding to a second decoding reference picture by scaling the first motion vector based on a first temporal distance between the current picture and the first decoding reference picture and a second temporal distance between the current picture and the second decoding reference picture, generating a prediction block relating to a current block in the current picture, based on the calculated second motion vector, generating a residual block relating to the current block through a residual data decoding process based on the entropy decoded bit stream, and recovering the current block based on the prediction block and the residual block.

公开(公告)号：US20190177732A1

公开(公告)日：2019-06-13

申请号：US16220030

申请日：2018-12-14

Applicant: Sungkyunkwan University Foundation For Corporate Collaboration

Inventor： Dong Ki LEE

IPC: C12N15/113 ,  A61K31/7088 ,  C12N15/11 ,  A61K31/7105 ,  A61K31/711

Abstract: The present invention relates to an RNAi-inducing nucleic acid molecule having a new structure and the use thereof, and more particularly to a novel nucleic acid molecule having a structure comprising a first strand, which is 24-121 nt in length and comprises a region complementary to a target nucleic acid, and a second strand which is 13-21 nt in length and has a region that binds complementarily to the region of the first strand, which is complementary to the target nucleic acid, so that the nucleic acid molecule inhibits the expression of a target gene with increased efficiency, and to a method of inhibiting the expression of a target gene using the nucleic acid molecule. The nucleic acid molecule structure of the present invention increases the efficiency with which the nucleic acid molecule inhibits the target gene. Alternatively, the nucleic acid molecule of the present invention can either increase the ability of the siRNA to bind to the target gene or cause synergistic cleavage, by introduction of antisense DNA, antisense RNA, ribozyme or DNAzyme, thereby increasing the efficiency with which the nucleic acid molecule inhibits the target gene. In addition, when the nucleic acid molecule according to the present invention is used, the efficiency with which the target gene is inhibited can be maintained for an extended period of time. Accordingly, the RNAi-inducing nucleic acid molecule of the present invention can be effectively used for the treatment of cancer or viral infection in place of conventional siRNA molecules.

公开(公告)号：US20190098298A1

公开(公告)日：2019-03-28

申请号：US16203059

申请日：2018-11-28

Applicant: SUNGKYUNKWAN UNIVERSITY FOUNDATION FOR CORPORATE COLLABORATION

Inventor： Byeung Woo JEON ,  Bong Soo JUNG ,  Kwang Hyun WON

IPC: H04N19/105 ,  H04N19/577 ,  H04N19/176 ,  H04N19/15 ,  H04N19/50

Abstract: An image decoding method and an image decoding apparatus is provided. The method comprises recovering a first motion vector corresponding to a first decoding reference picture based on the entropy decoded bit stream, calculating a second motion vector corresponding to a second decoding reference picture by scaling the first motion vector based on a first temporal distance between the current picture and the first decoding reference picture and a second temporal distance between the current picture and the second decoding reference picture, generating a prediction block relating to a current block in the current picture, based on the calculated second motion vector, generating a residual block relating to the current block through a residual data decoding process based on the entropy decoded bit stream, and recovering the current block based on the prediction block and the residual block.

公开(公告)号：US09752941B2

公开(公告)日：2017-09-05

申请号：US14018505

申请日：2013-09-05

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  Sungkyunkwan University Foundation for Corporate Collaboration

Inventor： Sang-hun Jeon ,  Jong-jin Park ,  Thanh Tien Nguyen ,  Ji-hyun Bae ,  Kyung-eun Byun ,  Nae-eung Lee ,  Do-il Kim ,  Quang Trung Tran

IPC: G01L1/16 ,  H01L29/84

CPC classification number: G01L1/16 ,  H01L29/84

Abstract: A pressure sensor and a pressure sensing method are provided. The pressure sensor includes a substrate; a sensor thin film transistor (TFT) disposed on the substrate and including a gate insulating layer, wherein the gate insulating layer includes an organic matrix in which piezoelectric inorganic nano-particles are dispersed; a power unit configured to apply an alternating current (AC) signal to a gate of the sensor TFT; and a pressure sensing unit configured to obtain a remnant polarization value based on a drain current which is generated in response to the AC signal and detected by the sensor TFT, and to sense a pressure based on the remnant polarization value.

公开(公告)号：US20160203387A1

公开(公告)日：2016-07-14

申请号：US14592133

申请日：2015-01-08

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC ,  SungKyunKwan University Foundation for Corporate Collaboration

Inventor： Sukhan Lee ,  Hung Huu Nguyen ,  Jaewoong Kim ,  Jianying Shi

IPC: G06K9/52 ,  G06T3/00 ,  G06T7/20 ,  H04N13/02 ,  G06T7/00

CPC classification number: G06K9/52 ,  G01B11/00 ,  G01B11/22 ,  G01B11/28 ,  G01C11/00 ,  G01C11/025 ,  G06K9/00201 ,  G06K9/00214 ,  G06K9/46 ,  G06K9/6209 ,  G06K2009/4666 ,  G06K2009/487 ,  G06T3/00 ,  G06T7/00 ,  G06T7/0004 ,  G06T7/13 ,  G06T7/187 ,  G06T7/20 ,  G06T7/50 ,  G06T7/521 ,  G06T7/593 ,  G06T7/60 ,  G06T7/62 ,  G06T7/73 ,  G06T15/00 ,  G06T17/00 ,  G06T17/05 ,  G06T17/20 ,  G06T17/205 ,  G06T2200/04 ,  G06T2200/08 ,  G06T2207/10028 ,  G06T2207/20168 ,  H04N2013/0081 ,  H04N2013/0092

Abstract: A vision system is configured to dynamically inspect an object in a field of view. This includes capturing, using a camera, three-dimensional (3D) point cloud data of the field of view and transforming each of the points of the 3D point cloud data into a plurality of tangential surface vectors. Surface normal vectors are determined for each of the points of the 3D point cloud data based upon the plurality of tangential surface vectors. Distribution peaks in the surface normal vectors are detected employing a unit sphere mesh. Parallel planes are separated using the distance distribution peaks. A radially bounded nearest neighbor strategy combined with a process of nearest neighbor searching based upon cell division is executed to segment a planar patch. A planar surface is identified based upon the segmented planar patch.

Abstract translation: 视觉系统被配置为在视野中动态地检查对象。 这包括使用相机捕获视场的三维（3D）点云数据，并将3D点云数据的每个点变换为多个切向表面向量。 基于多个切向表面向量，针对3D点云数据的每个点确定表面法向矢量。 使用单位球网检测表面法向量中的分布峰。 使用距离分布峰分离平行平面。 执行与基于细胞分裂的最近邻搜索的过程组合的径向有界最近邻策略来分割平面补片。 基于分段的平面贴片识别平面。

公开(公告)号：US20160134130A1

公开(公告)日：2016-05-12

申请号：US14980886

申请日：2015-12-28

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  SUNGKYUNKWAN UNIVERSITY FOUNDATION FOR CORPORATE COLLABORATION

Inventor： Jin Sung Choi ,  Young Tack Hong ,  Sang Wook Kwon ,  Yun Kwon Park ,  Young Goo Yang ,  Eun Seok Park ,  Ki Young Kim ,  Young Ho Ryu ,  Nam Yun Kim ,  Dong Zo Kim

IPC: H02J5/00

CPC classification number: H02J50/12 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/20

Abstract: A high efficiency variable power transmitting apparatus outputs a variable power by modulating, with respect to a time axis, a high frequency signal having a constant amplitude by turning the high frequency signal ON and OFF, amplifying the variable power to satisfy a requested power level of a target device based on a supply voltage having a predetermined level, converting an alternating current (AC) voltage received from a power source to a direct current (DC) voltage, generating the supply voltage having the predetermined level based on the DC voltage, and providing the supply voltage having the predetermined level to the PA.

Abstract translation: 高效率可变动力传递装置通过使高频信号ON和OFF来调制相对于时间轴具有恒定振幅的高频信号来输出可变功率，以便将可变功率放大以满足所请求的功率电平 基于具有预定电平的电源电压的目标装置，将从电源接收的交流（AC）电压转换为直流（DC）电压，基于直流电压生成具有预定电平的电源电压;以及 向PA提供具有预定水平的电源电压。

公开(公告)号：US09276227B2

公开(公告)日：2016-03-01

申请号：US13969237

申请日：2013-08-16

Applicant: SAMSUNG DISPLAY CO., LTD. ,  SUNGKYUNKWAN UNIVERSITY FOUNDATION FOR CORPORATE COLLABORATION

Inventor： Se-Hun Kim ,  Sam-Il Kho ,  Mi-Kyung Kim ,  Kwan-Hee Lee ,  Seung-Soo Yoon

IPC: H01L51/50 ,  H01L51/00

CPC classification number: H01L51/50 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0072 ,  H01L51/0085 ,  H01L51/0087 ,  H01L51/5012

Abstract: An organic light-emitting device includes: a first electrode; a second electrode; and an organic layer interposed between the first electrode and the second electrode, wherein the organic layer includes a compound of Formula 1 and a compound of Formula 2; and a flat panel display device including the organic light-emitting device. Substituents in Formulae 1 and 2 are the same as described in the specification

Abstract translation: 一种有机发光装置，包括：第一电极; 第二电极; 以及介于所述第一电极和所述第二电极之间的有机层，其中所述有机层包括式1的化合物和式2的化合物; 以及包括有机发光装置的平板显示装置。 式1和2中的取代基与说明书中描述的相同

公开(公告)号：US20140182646A1

公开(公告)日：2014-07-03

申请号：US14096560

申请日：2013-12-04

Applicant: Sungkyunkwan University Foundation for Corporate Collaboration ,  SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-young CHOI ,  Seung-hyun BAIK ,  Won-young KIM ,  Dae-woo SUH ,  Sang-hoon LEE ,  Seung-hyun HONG

IPC: H01L35/26

CPC classification number: H01L35/26 ,  B82Y99/00 ,  H01L35/02 ,  H01L35/12 ,  H01L35/14 ,  H01L35/16 ,  H01L35/18 ,  H01L35/24 ,  Y10S977/742 ,  Y10S977/948

Abstract: A thermoelectric material includes a stack structure including alternately stacked first and second material layers. The first material layer may include a carbon nano-material. The second material layer may include a thermoelectric inorganic material. The first material layer may include a thermoelectric inorganic material in addition to the carbon nano-material. The carbon nano-material may include, for example, graphene. At least one of the first and second material layers may include a plurality of nanoparticles. The thermoelectric material may further include at least one conductor extending in an out-of-plane direction of the stack structure.

Abstract translation: 热电材料包括堆叠结构，其包括交替堆叠的第一和第二材料层。 第一材料层可以包括碳纳米材料。 第二材料层可以包括热电无机材料。 除了碳纳米材料之外，第一材料层可以包括热电无机材料。 碳纳米材料可以包括例如石墨烯。 第一和第二材料层中的至少一个可以包括多个纳米颗粒。 热电材料还可以包括沿堆叠结构的平面外方向延伸的至少一个导体。