公开(公告)号：US20090325653A1

公开(公告)日：2009-12-31

申请号：US12491828

申请日：2009-06-25

Applicant: Ji Eun KIM ,  Byoung Sun LEE ,  Heung Sik YUN

Inventor： Ji Eun KIM ,  Byoung Sun LEE ,  Heung Sik YUN

IPC: H04M1/00

CPC classification number: H04M1/03 ,  H04M1/0235

Abstract: A mobile terminal and a speaker device thereof are provided. The mobile terminal includes a fixed body, a moving body coupled to the fixed body and movable in a linear direction relative to the fixed body, and a speaker device fastened to one of a surface of the fixed body at which the moving body is coupled and a surface of the moving body at which the fixed body is coupled for outputting sound, wherein the sound from the speaker device is output in all directions through a gap located between the fixed body and the moving body.

Abstract translation: 提供了一种移动终端及其扬声器装置。 移动终端包括：固定体，连接到固定体并可相对于固定体在线性方向上移动的移动体;以及扬声器装置，固定在固定体的与移动体联接的表面中的一个上， 所述移动体的表面在所述固定体被连接用于输出声音，其中来自所述扬声器装置的声音通过位于所述固定体和所述移动体之间的间隙沿所有方向输出。

公开(公告)号：US20060136103A1

公开(公告)日：2006-06-22

申请号：US10536601

申请日：2003-09-26

Applicant: Byoung-Sun Lee ,  Jeong-Sook Lee ,  Hee-Sook Mo ,  Jae-Hoon Kim ,  Seong-Pal Lee

Inventor： Byoung-Sun Lee ,  Jeong-Sook Lee ,  Hee-Sook Mo ,  Jae-Hoon Kim ,  Seong-Pal Lee

IPC: B64G1/36

CPC classification number: H04B7/18519 ,  B64G1/24 ,  B64G1/242 ,  B64G3/00

Abstract: Disclosed is a command planning apparatus of a low-earth orbit satellite, and a low-earth orbit satellite control system including the same. The present invention automates the process of executing the command plan for converting the satellite task schedule planned on the ground into telecommands available by the satellite in the low-earth orbit satellite control system, and automatically selects a data set established by the parameters related to the execution task of the satellite according to the mapping rule.

公开(公告)号：US08655870B2

公开(公告)日：2014-02-18

申请号：US13589332

申请日：2012-08-20

Applicant: In Jun Kim ,  Byoung Sun Lee ,  Jae Hoon Kim

Inventor： In Jun Kim ,  Byoung Sun Lee ,  Jae Hoon Kim

IPC: G06F17/30

CPC classification number: H04L67/06

Abstract: A telemetry data retrieval apparatus and method for post-processing are provided. The telemetry data retrieval apparatus may include a retrieval initiating unit to receive an input of a retrieval time, and to calculate a percentage of the retrieval time during an entire retrieval period, a start position calculating unit to calculate a retrieval start position in which data retrieval is started within a stored file, based on the calculated percentage, and a telemetry data retrieval unit to verify a start pattern and a time tag from the calculated retrieval start position, and to retrieve a position of telemetry data in the stored file.

Abstract translation: 提供了用于后处理的遥测数据检索装置和方法。 遥测数据检索装置可以包括：检索启动单元，用于接收检索时间的输入，并计算整个检索期间的检索时间的百分比;起始位置计算单元，用于计算数据检索的检索开始位置; 基于所计算的百分比在存储的文件内开始，以及遥测数据检索单元，用于从所计算的检索开始位置验证起始模式和时间标签，并且检索所存储的文件中的遥测数据的位置。

公开(公告)号：US20120158216A1

公开(公告)日：2012-06-21

申请号：US13307358

申请日：2011-11-30

Applicant: In-Jun KIM ,  Byoung-Sun LEE ,  Jae-Hoon KIM

Inventor： In-Jun KIM ,  Byoung-Sun LEE ,  Jae-Hoon KIM

IPC: H04B7/185

CPC classification number: H04B7/18519

Abstract: An apparatus for automatically generating satellite operation procedure (SOP) parameters is provided. The apparatus includes a parameter extraction unit configured to extract one or more SOP parameters corresponding to an SOP; a transformation formula extraction unit configured to extract a transformation formula corresponding to the extracted SOP parameters; and a calculation unit configured to calculate values of the extracted SOP parameters based on property information for performing a satellite task and the extracted transformation formula.

Abstract translation: 提供一种用于自动生成卫星操作程序（SOP）参数的装置。 该装置包括：参数提取单元，被配置为提取与SOP对应的一个或多个SOP参数; 变换公式提取单元，被配置为提取与所提取的SOP参数相对应的变换公式; 以及计算单元，被配置为基于用于执行卫星任务的属性信息和所提取的变换公式来计算所提取的SOP参数的值。

公开(公告)号：US20120005274A1

公开(公告)日：2012-01-05

申请号：US13171996

申请日：2011-06-29

Applicant: Soo Jeon LEE ,  Byoung Sun LEE ,  Won Chan JUNG ,  Jae Hoon KIM

Inventor： Soo Jeon LEE ,  Byoung Sun LEE ,  Won Chan JUNG ,  Jae Hoon KIM

IPC: G06F15/16

CPC classification number: G06F9/5072 ,  G06F9/5044

Abstract: Provided is a cloud computing service providing system that may generate a list by classifying at least one information providing terminal based on platform information and content information received from the at least one information providing terminal, may provide the generated list to at least one user terminal, and, when a selection signal indicating that one of the at least one information providing terminal is selected by a user terminal, may connect the user terminal with the selected information providing terminal based on a peer-to-peer (P2P) scheme.

Abstract translation: 提供了一种云计算服务提供系统，其可以基于从至少一个信息提供终端接收的平台信息和内容信息分类至少一个信息提供终端来生成列表，可以将生成的列表提供给至少一个用户终端， 并且当由用户终端选择指示所述至少一个信息提供终端中的一个的选择信号时，可以基于对等（P2P）方案将所述用户终端与所选择的信息提供终端连接。

公开(公告)号：US07840351B2

公开(公告)日：2010-11-23

申请号：US11718234

申请日：2005-11-04

Applicant: Yoo-La Hwang ,  Byoung-Sun Lee ,  Jae-Hoon Kim

Inventor： Yoo-La Hwang ,  Byoung-Sun Lee ,  Jae-Hoon Kim

IPC: G01C21/00

CPC classification number: G01S19/07

Abstract: Provided is a method of correcting an ionosphere error, a system of a precise orbit determination using the same and a method thereof. The method includes the steps of: a) determining a time of a highest elevation angle of a GPS satellite per one pass of each GPS satellite received at a LEO satellite or a receiver on a ground; b) determining a minimum total electron content found from an ionosphere model of the determined time per one pass of each GPS satellite; c) determining a total electron content directly calculated from the LEO satellite or a single frequency GPS data; d) determining an ionosphere error value of a single frequency GPS data by combining the minimum total electron content and the directly calculated total electron content; and e) correcting pseudorange data or carrier phase data based on the determined ionosphere error value.

Abstract translation: 提供了一种校正电离层误差的方法，使用其的精确轨道确定系统及其方法。 该方法包括以下步骤：a）确定在LEO卫星或地面接收机处接收的每个GPS卫星的每次通过GPS卫星的最高仰角的时间; b）确定从每个GPS卫星的每次通过确定的时间的电离层模型中发现的最小总电子含量; c）确定从LEO卫星直接计算的总电子量或单频GPS数据; d）通过组合最小总电子含量和直接计算的总电子含量来确定单频GPS数据的电离层误差值; 以及e）基于确定的电离层误差值来校正伪距数据或载波相位数据。

公开(公告)号：US07542829B2

公开(公告)日：2009-06-02

申请号：US10536601

申请日：2003-09-26

Applicant: Byoung-Sun Lee ,  Jeong-Sook Lee ,  Hee-Sook Mo ,  Jae-Hoon Kim ,  Seong-Pal Lee

Inventor： Byoung-Sun Lee ,  Jeong-Sook Lee ,  Hee-Sook Mo ,  Jae-Hoon Kim ,  Seong-Pal Lee

IPC: G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  G06F19/00 ,  G06G7/70 ,  G01S1/00 ,  H04B7/00 ,  B64G1/00

CPC classification number: H04B7/18519 ,  B64G1/24 ,  B64G1/242 ,  B64G3/00

Abstract: Disclosed is a command planning apparatus of a low-earth orbit satellite, and a low-earth orbit satellite control system including the same. The present invention automates the process of executing the command plan for converting the satellite task schedule planned on the ground into telecommands available by the satellite in the low-earth orbit satellite control system, and automatically selects a data set established by the parameters related to the execution task of the satellite according to the mapping rule.

Abstract translation: 本发明公开了一种低地球轨道卫星的指挥规划装置和包括该地球轨道卫星的低地球轨道卫星控制系统。 本发明自动执行用于将地面上计划的卫星任务进度转换为卫星在低地球轨道卫星控制系统中可用的遥控命令的命令计划的过程，并且自动选择由与地球轨道卫星控制系统相关的参数建立的数据集 卫星的执行任务根据映射规则。

公开(公告)号：US20090091493A1

公开(公告)日：2009-04-09

申请号：US11718234

申请日：2005-11-04

Applicant: Yoo-La Hwang ,  Byoung-Sun Lee ,  Jae-Hoon Kim

Inventor： Yoo-La Hwang ,  Byoung-Sun Lee ,  Jae-Hoon Kim

IPC: G01S5/14

CPC classification number: G01S19/07

Abstract: Provided is a method of correcting an ionosphere error, a system of a precise orbit determination using the same and a method thereof. The method includes the steps of: a) determining a time of a highest elevation angle of a GPS satellite per one pass of each GPS satellite received at a LEO satellite or a receiver on a ground; b) determining a minimum total electron content found from an ionosphere model of the determined time per one pass of each GPS satellite; c) determining a total electron content directly calculated from the LEO satellite or a single frequency GPS data; d) determining an ionosphere error value of a single frequency GPS data by combining the minimum total electron content and the directly calculated total electron content; and e) correcting pseudorange data or carrier phase data based on the determined ionosphere error value.

Abstract translation: 提供了一种校正电离层误差的方法，使用其的精确轨道确定系统及其方法。 该方法包括以下步骤：a）确定在LEO卫星或地面接收机处接收的每个GPS卫星的每次通过GPS卫星的最高仰角的时间; b）确定从每个GPS卫星的每次通过确定的时间的电离层模型中发现的最小总电子含量; c）确定从LEO卫星直接计算的总电子量或单频GPS数据; d）通过组合最小总电子含量和直接计算的总电子含量来确定单频GPS数据的电离层误差值; 以及e）基于确定的电离层误差值来校正伪距数据或载波相位数据。

公开(公告)号：US06683563B2

公开(公告)日：2004-01-27

申请号：US10194242

申请日：2002-07-15

Applicant: Jeong-Sook Lee ,  Byoung-Sun Lee ,  Jae-Hoon Kim ,  Seong-Pal Lee ,  Jae-Cheol Yoon ,  Kyu-Hong Choi ,  Kyoung-Min Roh ,  Eun-Seo Park ,  Bo-Yeon Moon

Inventor： Jeong-Sook Lee ,  Byoung-Sun Lee ,  Jae-Hoon Kim ,  Seong-Pal Lee ,  Jae-Cheol Yoon ,  Kyu-Hong Choi ,  Kyoung-Min Roh ,  Eun-Seo Park ,  Bo-Yeon Moon

IPC: G01S502

CPC classification number: G01S19/43 ,  B64G1/1021 ,  B64G1/36 ,  G01S19/02 ,  G01S19/09 ,  G01S19/32

Abstract: In a system for determining a precise orbit of a satellite, a satellite control system includes a tracking, telemetry and command module for receiving telemetry data from the satellite, tracking the satellite, and performing link to the satellite; a satellite operations sub module for extracting L1 carrier phase data by processing the telemetry data, monitoring the satellite, generating telecommand data, and controlling the satellite; and a mission analysis and planning subsystem for determining the precise orbit of the satellite using the L1 carrier phase data collected by a satellite, L1/L2 carrier phase data of the reference ground stations of the GPS satellites collected by an IGS, and a path error caused by the ionosphere of data, and analyzing and planning a mission of the satellite.

Abstract translation: 在用于确定卫星的精确轨道的系统中，卫星控制系统包括跟踪，遥测和命令模块，用于从卫星接收遥测数据，跟踪卫星并执行与卫星的连接; 卫星操作子模块，用于通过处理遥测数据，监测卫星，产生遥控数据和控制卫星来提取L1载波相位数据; 以及使用由卫星收集的L1载波相位数据来确定卫星的精确轨道的任务分析和规划子系统，由IGS收集的GPS卫星的参考地面站的L1 / L2载波相位数据和路径误差 由数据电离层引起的，并分析和规划卫星的使命。

公开(公告)号：US08600676B2

公开(公告)日：2013-12-03

申请号：US13334988

申请日：2011-12-22

Applicant: Yoo La Hwang ,  Byoung Sun Lee ,  Soo Jeon Lee ,  Jae Hoon Kim

Inventor： Yoo La Hwang ,  Byoung Sun Lee ,  Soo Jeon Lee ,  Jae Hoon Kim

IPC: G01C21/24

CPC classification number: B64G1/24 ,  B64G1/242 ,  B64G3/00

Abstract: A flight dynamics subsystem (FDS), a velocity increment calculation module, and operational methods of the same are provided. A used fuel quantity actually used in a satellite is calculated, and a velocity increment is calculated using the calculated fuel quantity. Therefore, an orbit of the satellite may be estimated more accurately.

Abstract translation: 提供飞行动力学子系统（FDS），速度增量​​计算模块及其运行方法。 计算在卫星中实际使用的使用的燃料量，并且使用所计算的燃料量来计算速度增量。 因此，可以更精确地估计卫星的轨道。