公开(公告)号：US20220128063A1

公开(公告)日：2022-04-28

申请号：US17422751

申请日：2020-04-28

申请人： Young Hwan SHIN

发明人： Young Hwan SHIN

IPC分类号： F04D29/32 ,  F04D29/34 ,  F04D29/64 ,  F04D19/00

摘要： The present invention relates to a dual blade blower. A dual blade blower according to an embodiment of the present invention comprises a first blade part having a first body formed in an open cylinder shape, and having a plurality of first blades formed on the outer side thereof. The blower further comprises a second blade part having a second body, which is formed in an open cylinder shape so as to be inserted into the first body and be freely rotatable, and having a plurality of second blades formed on the inner side thereof. The blower further comprises a bearing which is formed in a circular ring shape so as to be inserted into the first body, and into which the second blade part is inserted. Therefore, various flows of fluid can be generated according to the independent rotation of the plurality of blades.

公开(公告)号：US09564924B2

公开(公告)日：2017-02-07

申请号：US14377781

申请日：2012-02-21

申请人： Jun Heo ,  Jeong Hwan Shin

发明人： Jun Heo ,  Jeong Hwan Shin

IPC分类号： H03M13/11 ,  H03M13/13 ,  H03M13/03 ,  H03M13/05 ,  H03M13/00 ,  H03M13/21

CPC分类号： H03M13/13 ,  H03M13/033 ,  H03M13/05 ,  H03M13/21 ,  H03M13/615

摘要： Provided is an apparatus for designing a quantum code, which includes an analyzing unit for analyzing at least one quantum error generated in a quantum error channel as at least one binary error by using a standard form codeword stabilized quantum (CWS) code, a code generating unit for generating a binary error-correcting code which corrects the at least one binary error, a word operator generating unit for generating at least one word operator of the CWS code by using the at least one binary error-correcting code, and a codeword generating unit for generating at least one codeword including at least one entangled qubit (ebit) by using the at least one word operator.

摘要翻译： 提供了一种用于设计量子码的装置，其包括分析单元，用于通过使用标准形式的码字稳定量子（CWS）码来分析在量子误差信道中产生的至少一个量子误差为至少一个二进制误差， 用于产生校正所述至少一个二进制错误的二进制纠错码的单元，用于通过使用所述至少一个二进制纠错码产生所述CWS码的至少一个字操作符的字操作器生成单元，以及生成 单元，用于通过使用所述至少一个字操作符来生成包括至少一个纠缠量子位（ebit）的至少一个码字。

公开(公告)号：US09213212B2

公开(公告)日：2015-12-15

申请号：US13358379

申请日：2012-01-25

申请人： Yong-Hwan Shin ,  Bong-Sung Seo ,  Min-Sik Jung

发明人： Yong-Hwan Shin ,  Bong-Sung Seo ,  Min-Sik Jung

IPC分类号： G02F1/29 ,  G02F1/33 ,  G02F1/1337 ,  G02B3/14 ,  G02B27/22 ,  G02F1/1335

CPC分类号： G02F1/29 ,  G02B3/14 ,  G02B27/2214 ,  G02F1/133753 ,  G02F2001/133538 ,  G02F2001/133757

摘要： A lens panel includes a first substrate, a second substrate and a liquid crystal layer. The first substrate includes a first base substrate, a first electrode formed on the first base substrate, and a first alignment layer formed on the first electrode. The first alignment layer includes a plurality of unit alignment areas forming a lens unit and is aligned to have a first azimuth angle and a plurality of first polarized angles. The first polarized angles vary in the unit alignment area. The second substrate includes a second base substrate, a second electrode formed on the second base substrate, and a second alignment layer aligned to have a second azimuth angle and a second polarized angle. The liquid crystal layer is disposed between the first substrate and the second substrate.

摘要翻译： 透镜面板包括第一基板，第二基板和液晶层。 第一基板包括第一基板，形成在第一基板上的第一电极和形成在第一电极上的第一取向层。 第一对准层包括形成透镜单元的多个单位对准区域，并且对准以具有第一方位角和多个第一偏振角。 第一偏振角在单位对准区域内变化。 第二基板包括第二基板，形成在第二基板上的第二电极和对准具有第二方位角和第二偏振角的第二对准层。 液晶层设置在第一基板和第二基板之间。

公开(公告)号：US09186127B2

公开(公告)日：2015-11-17

申请号：US13108427

申请日：2011-05-16

申请人： Sandstrom Kurt ,  Dae Young Kim ,  Soo Hwan Shin ,  Tae-Yun Kim

发明人： Sandstrom Kurt ,  Dae Young Kim ,  Soo Hwan Shin ,  Tae-Yun Kim

IPC分类号： A61B8/00 ,  A61B5/00 ,  A61B17/00 ,  G01S7/52

CPC分类号： A61B8/54 ,  A61B8/4444 ,  A61B8/465 ,  A61B8/467 ,  A61B8/56 ,  A61B8/585 ,  G01S7/5205

摘要： Provided is a method of controlling voltage levels of overall outputs in a combinational mode, in an ultrasonic diagnosis apparatus that may operate in the combinational mode. A judging unit of the ultrasonic diagnosis apparatus may judge whether at least a part of individual modes included in the combinational mode exceeds a threshold determined by safety standards, in accordance with an inputted overall output voltage level control command. When it is judged that at least the part of the individual modes exceeds the threshold determined by the safety standards, an output control unit may maintain an individual output with respect to the at least the part, among the voltage levels that may be outputted from a transducer, to be below the threshold, so that the individual output may be below the standards in accordance with the overall output control command.

摘要翻译： 提供了一种在组合模式中可以操作的超声波诊断装置中控制组合模式的总输出的电压电平的方法。 超声波诊断装置的判断单元可以根据输入的总输出电压电平控制指令来判断组合模式中包括的各个模式的至少一部分是否超过由安全标准确定的阈值。 当判定至少部分单个模式超过由安全标准确定的阈值时，输出控制单元可以相对于至少该部分保持可输出的电压中的至少一部分的单独输出 传感器低于阈值，使得单个输出可以根据总输出控制命令低于标准。

公开(公告)号：US20150202665A1

公开(公告)日：2015-07-23

申请号：US14424204

申请日：2012-09-04

申请人： Dong-Myoung Choi ,  Sung-Hwan Shin

发明人： Dong-Myoung Choi ,  Sung-Hwan Shin

IPC分类号： B08B5/04

CPC分类号： B08B5/04 ,  E02F9/00

摘要： A cleaning system of a cooling device for a construction machine is disclosed, which includes a moving body mounted on a cooling device core of the construction machine and having a suction unit beating and sucking pollution materials formed on a front surface of the cooling device core and a dust collection portion storing the pollution materials sucked by the suction unit. The cleaning system of a cooling device for a construction machine includes the suction unit installed on the front surface of the cooling device core to beat and suck the pollution materials formed on the cooling device core, a unit driving portion moving the suction unit upward and downward on the front surface of the cooling device core, the dust collection portion storing the pollution materials sucked by the suction unit, and a suction pipe connecting the suction unit and the dust collection portion with each other.

摘要翻译： 公开了一种用于建筑机械的冷却装置的清洁系统，其包括安装在建筑机械的冷却装置芯上的移动体，并且具有抽吸单元打击和吸入形成在冷却装置芯的前表面上的污染物质， 存储由所述吸引单元吸附的污物的尘埃收集部。 用于建筑机械的冷却装置的清洁系统包括：安装在冷却装置芯的前表面上的抽吸单元，用于击打并吸收形成在冷却装置芯上的污染物;单元驱动部分，使抽吸单元向上和向下移动 在冷却装置芯的前表面上，存储由抽吸单元吸附的污染物质的集尘部分和将抽吸单元和集尘部分相互连接的抽吸管。

公开(公告)号：US08947623B2

公开(公告)日：2015-02-03

申请号：US13410894

申请日：2012-03-02

申请人： Hyang-Shik Kong ,  Sung Hoon Yang ,  Se Hwan Yu ,  Yong Hwan Shin ,  Su Mi Lee ,  Shin Il Choi

发明人： Hyang-Shik Kong ,  Sung Hoon Yang ,  Se Hwan Yu ,  Yong Hwan Shin ,  Su Mi Lee ,  Shin Il Choi

IPC分类号： G02F1/1337 ,  G02F1/13 ,  G02F1/1335 ,  G02F1/1343

CPC分类号： G02F1/13439 ,  G02F1/133528 ,  G02F2001/133548 ,  G02F2001/133565

摘要： A manufacturing method of a liquid crystal display includes: forming an etch target layer including a conductive material on a first substrate; forming a first mask layer on the etch target layer; forming a block copolymer coating layer including a plurality of polymers on the first mask layer; processing the block copolymer coating layer to form a block copolymer pattern layer including first and second polymer blocks; removing one of the first or second polymer blocks to form a second mask pattern layer; etching the first mask layer by using the second mask pattern layer as an etching mask to form a first mask pattern layer; and etching the etch target layer by using the first mask pattern layer as an etching mask to form a first electrode. The first electrode includes a plurality of the first minute patterns extending in a predetermined direction and having a polarization function.

公开(公告)号：US08773908B2

公开(公告)日：2014-07-08

申请号：US13477161

申请日：2012-05-22

申请人： Youngsun Song ,  Bogeun Kim ,  Ohsuk Kwon ,  Kitae Park ,  Seung-Hwan Shin ,  Sangyong Yoon

发明人： Youngsun Song ,  Bogeun Kim ,  Ohsuk Kwon ,  Kitae Park ,  Seung-Hwan Shin ,  Sangyong Yoon

IPC分类号： G11C16/04 ,  G11C11/56 ,  G11C16/34 ,  G11C16/08

CPC分类号： G11C16/10 ,  G11C11/5621 ,  G11C11/5628 ,  G11C11/5642 ,  G11C16/08 ,  G11C16/34 ,  G11C16/3459

摘要： A nonvolatile memory device includes a memory cell array, a page buffer unit which output a verify-read result, a reference current generating unit which generates a reference current signal, a page buffer decoding unit which outputs currents according to the verify-read result. The nonvolatile memory device further includes an analog bit counting unit which counts the currents, a digital adding unit which calculates an accumulated sum of the counting result, a pass/fail checking unit which outputs a pass signal or fail signal according to the calculation result, and a control unit controlling a program operation.

摘要翻译： 非易失性存储器件包括存储单元阵列，输出验证读取结果的页面缓冲器单元，产生参考电流信号的参考电流产生单元，根据验证读取结果输出电流的页面缓冲器解码单元。 非易失性存储装置还包括对电流进行计数的模拟比特计数单元，计算计数结果的累积和的数字加法单元，根据计算结果输出通过信号或失败信号的通过/失败检查单元， 以及控制程序操作的控制单元。

公开(公告)号：US08588343B2

公开(公告)日：2013-11-19

申请号：US13495435

申请日：2012-06-13

申请人： Seong Mo Moon ,  Dong Hwan Shin ,  In Bok Yom

发明人： Seong Mo Moon ,  Dong Hwan Shin ,  In Bok Yom

IPC分类号： H03D3/22 ,  H04L27/22

CPC分类号： H03F3/68 ,  H03F1/0294 ,  H03F3/211 ,  H03F3/45183 ,  H03F2200/192 ,  H03F2200/204 ,  H03F2203/21106 ,  H03F2203/21142 ,  H03F2203/45512 ,  H03F2203/45702

摘要： A multiport amplifier modulates a reference quadrature phase shift keying (QPSK) signal using an input RF signal to an input hybrid network, generates a plurality of binary phase shift keying (BPSK) signals by demodulating RF signals that are amplified by a plurality of power amplifiers, detects an amplitude error and a phase error of two corresponding amplified RF signals by comparing a QPSK signal that is generated by coupling two RF signals having a phase difference of 90° among the plurality of BPSK signals with a reference QPSK signal, and compensates the detected amplitude error and phase error.

摘要翻译： 多端口放大器使用输入RF信号将参考正交相移键控（QPSK）信号调制到输入混合网络，通过解调由多个功率放大器放大的RF信号来产生多个二进制相移键控（BPSK）信号 通过将通过将多个BPSK信号中具有90°相位差的两个RF信号与参考QPSK信号相耦合而产生的QPSK信号进行比较来检测两个对应的放大RF信号的振幅误差和相位误差， 检测到振幅误差和相位误差。

公开(公告)号：US20130259107A1

公开(公告)日：2013-10-03

申请号：US13542888

申请日：2012-07-06

申请人： Seong-Mo MOON ,  Dong-Hwan SHIN ,  In-Bok YOM ,  Moon-Que LEE

发明人： Seong-Mo MOON ,  Dong-Hwan SHIN ,  In-Bok YOM ,  Moon-Que LEE

IPC分类号： H04B17/00

CPC分类号： H04B17/13 ,  H04B7/18515 ,  H04B7/2041

摘要： Disclosed is an apparatus and a method for multiport amplification configured to amplify a signal input to a multi-input port and output the amplified signal to a multi-output port in order to normally transmit/receive a signal in a communication system. The apparatus and the method are configured to: amplify an input signal input through a multi-input port, detect a phase error and an amplitude error of the input signal, and then calculate a phase error value and an amplitude error value of the input signal; correct the phase error and the amplitude error of the input signal through the phase error value and the amplitude error value of the input signal; and then amplify the input signal of which the phase error and the amplitude error are corrected, and output the input signal to a multi-output port.

摘要翻译： 公开了一种用于多端口放大的装置和方法，其被配置为放大输入到多输入端口的信号，并将放大的信号输出到多输出端口，以便在通信系统中正常发送/接收信号。 该装置和方法被配置为：放大通过多输入端口输入的输入信号，检测输入信号的相位误差和振幅误差，然后计算输入信号的相位误差值和振幅误差值 ; 通过相位误差值和输入信号的幅度误差值校正输入信号的相位误差和幅度误差; 然后放大校正相位误差和幅度误差的输入信号，并将输入信号输出到多输出端口。

公开(公告)号：US20130223667A1

公开(公告)日：2013-08-29

申请号：US13618080

申请日：2012-09-14

申请人： Young Wook KIM ,  Jim Hwan SHIN ,  Ju Sik LEE

发明人： Young Wook KIM ,  Jim Hwan SHIN ,  Ju Sik LEE

IPC分类号： H04R1/02

CPC分类号： H04R1/2842 ,  H04R1/023 ,  H04R2499/11

摘要： Provided is a terminal including a body unit including a first area and a second area partitioned from each other, a speaker unit disposed in at least one of the first area and the second area, and a cover unit fixed to a surface of the body unit by a fixing member so as to cover the first area and the second area. The fixing member may include a fluid communication unit that connects the first area and the second area in fluid communication, so that the first area and the second area are provided as a resonance chamber of the speaker unit.

摘要翻译： 本发明提供一种终端，包括：主体单元，包括第一区域和彼此分隔的第二区域;布置在第一区域和第二区域中的至少一个中的扬声器单元，以及固定到主体单元的表面的盖单元 通过固定构件覆盖第一区域和第二区域。 固定构件可以包括流体连通单元，其连接流体连通的第一区域和第二区域，使得第一区域和第二区域被设置为扬声器单元的共振室。