公开(公告)号：US11998156B2

公开(公告)日：2024-06-04

申请号：US17336768

申请日：2021-06-02

Applicant: Sung Won Ryu

Inventor： Sung Won Ryu

IPC: A47L15/42

CPC classification number: A47L15/427

Abstract: A dishwasher fixing bracket apparatus may include a base bar and moving plates. The base bar has a flat top surface, and includes a slide rail on a bottom thereof to extend in a longitudinal direction. The moving plates are slidably coupled to the slide rail and are configured to change positions thereof on the base bar in the longitudinal direction of the base bar. The moving plates include a pair of outer plates and one or more inner plates. The outer plates respectively include a support strap protruding toward the corresponding distal end of the base bar. The support strap has a coupling hole through which the support strap is coupled to an external structure and is oriented toward the adjacent distal end of the base bar. The inner plates slide between the outer plates and having fixing holes through which the inner plates are coupled to the dishwasher.

公开(公告)号：US09262730B2

公开(公告)日：2016-02-16

申请号：US13426557

申请日：2012-03-21

Applicant: Tai-Won Um ,  Chang-Woo Yoon ,  Kang-Woon Hong ,  Nam-Kyung Lee ,  Ho-Yeon Lee ,  Seung-Hyun Jeon ,  Hyun-Woo Lee ,  Won Ryu

Inventor： Tai-Won Um ,  Chang-Woo Yoon ,  Kang-Woon Hong ,  Nam-Kyung Lee ,  Ho-Yeon Lee ,  Seung-Hyun Jeon ,  Hyun-Woo Lee ,  Won Ryu

IPC: G06F15/173 ,  G06Q10/06 ,  G06F9/50 ,  H04L12/24 ,  G06Q50/00 ,  H04L29/08

CPC classification number: G06Q10/06 ,  G06F9/5061 ,  G06Q50/00 ,  H04L41/0213 ,  H04L41/5054 ,  H04L67/16

Abstract: A dynamic service network creation apparatus includes a resource lookup and registration unit configured to look up and register network resource information of each of a plurality of network resource providers which are managed by a netstore apparatus; and a service network topology configuration unit configured to, in response to a service reservation request being received from each of a plurality of service providers through a service management system, dynamically configure a service network for providing a network-based service from the service provider to a service user that is to use the service of the service provider, wherein the dynamic service network creation apparatus is connected to the service management system that manages the network-based service provided by a plurality of the service providers and the netstore apparatus.

Abstract translation: 动态服务网络创建装置包括：资源查找和注册单元，被配置为查找和注册由网络设备管理的多个网络资源提供者中的每一个的网络资源信息; 以及服务网络拓扑配置单元，被配置为响应于通过服务管理系统从多个服务提供商中的每一个接收到的服务预约请求，动态地配置服务网络，以从服务提供商提供基于网络的服务 即使用服务提供者的服务的服务用户，其中动态服务网络创建装置连接到管理多个服务提供商和网络商店提供的基于网络的服务的服务管理系统。

公开(公告)号：US09056781B2

公开(公告)日：2015-06-16

申请号：US13450058

申请日：2012-04-18

Applicant: Young Nam Jang ,  Kyoung Won Ryu ,  Myung Gyu Lee ,  Seung Woo Lee ,  Kyung Sun Song ,  Jun Hwan Bang ,  Soo Chun Chae

Inventor： Young Nam Jang ,  Kyoung Won Ryu ,  Myung Gyu Lee ,  Seung Woo Lee ,  Kyung Sun Song ,  Jun Hwan Bang ,  Soo Chun Chae

IPC: C01F11/18

CPC classification number: C01F11/181 ,  C01P2002/72 ,  C01P2002/77 ,  C01P2002/88 ,  C01P2004/03 ,  C01P2004/30 ,  C01P2004/38 ,  C01P2004/39 ,  C01P2004/40 ,  C01P2004/41 ,  C01P2004/61 ,  C01P2004/62

Abstract: Provided is a method of synthesizing high-purity calcite capable of controlling a grain size thereof, by reacting an aqueous calcium chloride solution with CO2 gas under strong alkaline condition, to crystallize into white and ultra-fine grain calcite. The method of synthesizing fine-grain calcite according to the present disclosure can decrease super-saturation by producing calcite under the strong alkaline conditions, thereby suppressing generation and growth of grain, resulting in controlling the grain size. Therefore, the above method is useful in producing high-purity ultra-fine grain calcite and can control the grain size of calcite from several hundreds of nanometers to several tens of nanometers by regulating the concentration of an aqueous caustic soda solution.

Abstract translation: 本发明提供了一种通过在强碱性条件下使氯化钙水溶液与CO 2气体反应来合成能够控制其粒径的高纯度方解石的方法，以结晶成白色和超细晶粒方解石。 根据本公开的合成细晶方解石的方法可以通过在强碱性条件下制备方解石来降低超饱和，从而抑制晶粒的产生和生长，从而控制晶粒尺寸。 因此，上述方法可用于生产高纯度超细晶粒方解石，并且可以通过调节苛性钠水溶液的浓度来控制方解石的晶粒尺寸从几百纳米到几十纳米。

公开(公告)号：US08983005B2

公开(公告)日：2015-03-17

申请号：US13291689

申请日：2011-11-08

Applicant: Yong-Su Lee ,  Young-Il Kim ,  Cheol-Hye Cho ,  Sung-Hee Kim ,  Young-Soo Park ,  Dae-Geun Park ,  Sun-Sim Chun ,  Yeon-Joon Chung ,  Won Ryu

Inventor： Yong-Su Lee ,  Young-Il Kim ,  Cheol-Hye Cho ,  Sung-Hee Kim ,  Young-Soo Park ,  Dae-Geun Park ,  Sun-Sim Chun ,  Yeon-Joon Chung ,  Won Ryu

IPC: H04L27/00 ,  H03K9/00 ,  H04L27/26 ,  H04L27/22 ,  H04L27/38

CPC classification number: H04L27/265 ,  H04L27/0008 ,  H04L27/0012 ,  H04L27/22 ,  H04L27/38

Abstract: A technology is provided capable of improving the efficiency of an OFDM system by obtaining the performance in Bit Error Rate (BER) in a wireless communication using OFDM and determining the minimum FFT input bit that produces a SNR difference of 0.1 dB or below with respect to a theoretical BER graph at a desired performance.

Abstract translation: 提供了能够通过使用OFDM获得无线通信中的比特误码率（BER）的性能并且确定相对于以下的方式产生0.1dB或更低的SNR差的最小FFT输入比特来提高OFDM系统的效率的技术 理想的BER图形，以期望的性能。

公开(公告)号：US08953518B2

公开(公告)日：2015-02-10

申请号：US13526934

申请日：2012-06-19

Applicant: Yong Su Lee ,  Dae Geun Park ,  Young Il Park ,  Won Ryu

Inventor： Yong Su Lee ,  Dae Geun Park ,  Young Il Park ,  Won Ryu

IPC: H04W56/00

CPC classification number: H04B7/15528 ,  H04W56/005 ,  H04W56/0085

Abstract: A method and an apparatus for acquiring initial synchronization in a wireless communication system are provided. A relay station determines whether or not the initial synchronization is acquired, determines a start position of a frame using a peak of an autocorrelation signal detected based on a preamble and a relay-amble (R-amble) received from a base station in the case in which the initial synchronization is not acquired, and determines the start position of the frame using a peak of an autocorrelation signal detected based on the relay-amble received from the base station in the case in which the initial synchronization is acquired.

Abstract translation: 提供了一种在无线通信系统中获取初始同步的方法和装置。 中继站确定是否获取初始同步，使用在基站中从基站接收的基于前导码的检测到的自相关信号的峰值和从基站接收的中继码（R-amble）来确定帧的开始位置 其中没有获取初始同步，并且在获取初始同步的情况下，使用从基站接收的基于从基站接收到的中继输入来检测的自相关信号的峰值来确定帧的开始位置。

公开(公告)号：US20140161692A1

公开(公告)日：2014-06-12

申请号：US14232833

申请日：2012-07-13

Applicant: Young Nam Jang ,  Kyung Won Ryu ,  Myung Kyu Lee

Inventor： Young Nam Jang ,  Kyung Won Ryu ,  Myung Kyu Lee

IPC: C22B26/20

CPC classification number: C22B26/20 ,  B09B3/00 ,  B09B3/0041 ,  C01C1/24 ,  C01F11/18 ,  C01P2002/72 ,  C01P2002/88

Abstract: Provided is a recycling method for producing calcite and ammonium sulfate having a high purity of at least 95% and generated by means of a carbonation reaction for fixing carbon dioxide inside the crystal structure of a mineral, and in which waste gypsum is reacted with carbon dioxide, which is a greenhouse gas, such that the carbon dioxide is fixed as a stable mineral, and high-purity calcite and ammonium sulfate are produced as resultant products.

Abstract translation: 本发明提供一种生产高纯度至少95％的方解石和硫酸铵的回收方法，通过碳酸化反应产生，用于将二氧化碳固定在矿物晶体结构内部，其中废石膏与二氧化碳反应 作为温室气体，使得二氧化碳被固定为稳定的矿物质，并且生产高纯度方解石和硫酸铵作为所得产物。

公开(公告)号：US08620355B2

公开(公告)日：2013-12-31

申请号：US13572173

申请日：2012-08-10

Applicant: Geon Min Yeo ,  Young Il Kim ,  Won Ryu

Inventor： Geon Min Yeo ,  Young Il Kim ,  Won Ryu

IPC: H04W24/00

CPC classification number: G01S5/10 ,  G01S5/0215 ,  G01S5/0252

Abstract: A method for wireless positioning is provided. The method for wireless positioning includes: acquiring synchronization with base stations; collecting a plurality of propagation delay taps for the base stations; determining a final propagation delay tap among the plurality of propagation delay taps; calculating a time difference of arrival (TDOA) value using the final propagation delay value; and deriving locations of the terminals using the calculated TDOA value. By this configuration, the positioning accuracy can be improved.

Abstract translation: 提供了一种无线定位方法。 无线定位方法包括：获取与基站的同步; 收集用于所述基站的多个传播延迟抽头; 确定所述多个传播延迟抽头之间的最终传播延迟抽头; 使用最终传播延迟值计算到达时间差（TDOA）值; 以及使用所计算的TDOA值导出终端的位置。 通过该结构，能够提高定位精度。

公开(公告)号：US20130304877A1

公开(公告)日：2013-11-14

申请号：US13696016

申请日：2011-11-07

Applicant: Tai-Won Um ,  Chang-Woo Yoon ,  Kang-Woon Hong ,  Ho-Yeon Lee ,  Hyun-Woo Lee ,  Won Ryu

Inventor： Tai-Won Um ,  Chang-Woo Yoon ,  Kang-Woon Hong ,  Ho-Yeon Lee ,  Hyun-Woo Lee ,  Won Ryu

IPC: H04L12/24

CPC classification number: H04L41/0823 ,  H04L41/082 ,  H04L41/0886 ,  H04L41/0889 ,  H04L41/12 ,  H04L41/145 ,  H04L41/5054 ,  H04L43/0817

Abstract: A system for dynamically configuring an overlay network using an intelligent service networking (ISN) store is provided. The system includes an ISN store configured to register and manage information on network OT resources for providing an overlay network-based service available in a network; a DCON device configured to receive network OT resource information necessary for a service provider to provide the overlay network-based service from the ISN store upon the requests of the service provider and a service user and to dynamically configure an overlay network for providing the overlay network-based service based on the received network OT resource information; and a network OT resource provider configured to register the network OT resources in the ISN store.

Abstract translation: 提供了一种使用智能服务网络（ISN）存储来动态配置覆盖网络的系统。 该系统包括被配置为注册和管理网络OT资源上的信息以提供在网络中可用的基于覆盖网络的服务的ISN商店; DCON设备，被配置为接收服务提供商所需的网络OT资源信息，以在服务提供商和服务用户的请求上从ISN存储提供基于覆盖网络的服务，并且动态地配置覆盖网络以提供覆盖网络 基于接收到的网络OT资源信息; 以及被配置为在ISN存储中注册网络OT资源的网络OT资源提供器。

公开(公告)号：US20130286923A1

公开(公告)日：2013-10-31

申请号：US13604826

申请日：2012-09-06

Applicant: Sun-Sim CHUN ,  Young-Il KIM ,  Han-Nah KIM ,  Dae-Geun PARK ,  Won RYU

Inventor： Sun-Sim CHUN ,  Young-Il KIM ,  Han-Nah KIM ,  Dae-Geun PARK ,  Won RYU

IPC: H04W4/06

CPC classification number: H04W4/06 ,  H04W4/18

Abstract: Provided are an apparatus and method for transmitting multi-carriers to provide a high-quality service to multicast-based service subscriber terminals. The method includes: mapping first data for providing the multicast service, and second data different from the first data, to s different antennas; converting the first mapped data into a first Intermediate Frequency (IF) signal and the second mapped data into a second IF signal; converting the first IF signal into a first RF signal having a carrier frequency, and deciding a power intensity of the first RF signal so that the first RF signal is transmitted over the entire coverage region of the base station; and converting the second IF signal into a second RF signal having the other carrier frequency, and to deciding a power intensity of the second RF signal so that the second RF signal is transmitted over a predetermined region around the base station.

Abstract translation: 提供了一种用于发送多载波以向基于多播的服务用户终端提供高质量服务的装置和方法。 该方法包括：将用于提供多播服务的第一数据和与第一数据不同的第二数据映射到不同的天线; 将第一映射数据转换成第一中频（IF）信号，将第二映射数据转换成第二IF信号; 将所述第一IF信号转换为具有载波频率的第一RF信号，并且确定所述第一RF信号的功率强度，使得所述第一RF信号在所述基站的整个覆盖区域上传输; 以及将所述第二IF信号转换为具有所述另一个载波频率的第二RF信号，并且确定所述第二RF信号的功率强度，使得所述第二RF信号在所述基站周围的预定区域上传输。

公开(公告)号：US08566690B2

公开(公告)日：2013-10-22

申请号：US12966562

申请日：2010-12-13

Applicant: Ho Yeon Lee ,  Hyun Woo Lee ,  Won Ryu ,  Dong Gyu Sim

Inventor： Ho Yeon Lee ,  Hyun Woo Lee ,  Won Ryu ,  Dong Gyu Sim

IPC: H04N7/64

CPC classification number: H04N17/004

Abstract: An apparatus and method for assessing image quality in real-time in consideration of both a coding error generated in an image processing process and a packet error generated in an image transmission process are provided. The apparatus for assessing image quality in real-time includes: an image quality measurement unit measuring image degradation generated in processing an image; a packet degradation detection unit detecting a packet error generated in transmitting the image; and final outcome drawing unit finally assessing the quality of the image in consideration of both a degradation degree of the image measured by the image quality measurement unit and the packet error measured by the packet degradation detection unit.

Abstract translation: 提供考虑图像处理过程中产生的编码错误和图像传输处理中产生的分组错误来实时评估图像质量的装置和方法。 用于实时评估图像质量的装置包括：图像质量测量单元，测量在处理图像中产生的图像劣化; 分组劣化检测单元，检测在发送图像时产生的分组错误; 考虑到由图像质量测量单元测量的图像的劣化程度和由分组劣化检测单元测量的分组误差两者，最终结果绘制单元最终评估图像的质量。