公开(公告)号：US09533773B1

公开(公告)日：2017-01-03

申请号：US13459668

申请日：2012-04-30

Applicant: Jung Soon Jang ,  Dorina L. Hester

Inventor： Jung Soon Jang ,  Dorina L. Hester

IPC: B64F5/00

CPC classification number: B64F5/0045 ,  B64F5/60 ,  Y10S901/44

Abstract: Methods and systems for automated asset tracking within an aircraft are disclosed. In one example, a method for use in automated tracking of assets in a vehicle utilizing a robotic vehicle is provided. The method includes receiving inspection data concerning the vehicle and the assets. A navigation path is generated thorough the vehicle. The robotic vehicle traverses the navigation path and locates at least one asset with the vehicle along the navigation path. An identification of the asset located within the vehicle is transmitted to a remote computing device and stored in a database associated with the remote computing device.

Abstract translation: 披露了飞机内自动资产跟踪的方法和系统。 在一个示例中，提供了一种在利用机器人车辆的车辆中的资产的自动跟踪中使用的方法。 该方法包括接收关于车辆和资产的检查数据。 通过车辆生成导航路径。 机器人车辆穿过导航路径并沿着导航路径与车辆定位至少一个资产。 位于车辆内的资产的识别被发送到远程计算设备并存储在与远程计算设备相关联的数据库中。

公开(公告)号：US20160126351A1

公开(公告)日：2016-05-05

申请号：US14991127

申请日：2016-01-08

Applicant: Ju-Youn Kim ,  Hyung-Soon Jang ,  Jong-Mil Youn ,  Tae-Won Ha

Inventor： Ju-Youn Kim ,  Hyung-Soon Jang ,  Jong-Mil Youn ,  Tae-Won Ha

IPC: H01L29/78 ,  H01L29/06 ,  H01L29/165 ,  H01L27/092

CPC classification number: H01L29/7848 ,  H01L21/823807 ,  H01L21/823814 ,  H01L21/823821 ,  H01L21/823842 ,  H01L21/823871 ,  H01L27/0207 ,  H01L27/092 ,  H01L27/0922 ,  H01L27/0924 ,  H01L29/0642 ,  H01L29/0649 ,  H01L29/0653 ,  H01L29/161 ,  H01L29/165 ,  H01L29/20 ,  H01L29/42364 ,  H01L29/42372 ,  H01L29/42376 ,  H01L29/495 ,  H01L29/4966 ,  H01L29/4983 ,  H01L29/51 ,  H01L29/513 ,  H01L29/517

Abstract: A semiconductor device includes a substrate including a first active region, a second active region and a field region between the first and second active regions, and a gate structure formed on the substrate to cross the first active region, the second active region and the field region. The gate structure includes a p type metal gate electrode and an n-type metal gate electrode directly contacting each other, the p-type metal gate electrode extends from the first active region less than half way toward the second active region.

公开(公告)号：US08982207B2

公开(公告)日：2015-03-17

申请号：US12897158

申请日：2010-10-04

Applicant: Jung Soon Jang

Inventor： Jung Soon Jang

IPC: H04N7/18 ,  G01M17/00 ,  G06F7/00 ,  G06F11/30 ,  G06F19/00 ,  G07C5/00 ,  B64F5/00

CPC classification number: B64F5/0045 ,  B64F5/60 ,  Y10S901/44

Abstract: A method and apparatus for inspecting an object. In response to a presence of the object in an inspection area, a volume containing the object is identified. The volume has a plurality of portions. A number of sensor systems is assigned to the plurality of portions of the volume. Each sensor system in the number of sensors systems is assigned to a number of portions in the plurality of portions of the volume based on whether each sensor system is able to generate data with a desired level of quality about a surface of the object in a particular portion in the plurality of portions. Data about the surface of the object is generated using the number of sensor systems assigned to the plurality of portions of the volume. A determination is made as to whether a number of inconsistencies is present on the surface of the object using data.

Abstract translation: 一种用于检查物体的方法和装置。 响应于检查区域中对象的存在，识别包含对象的卷。 该体积具有多个部分。 多个传感器系统被分配给该卷的多个部分。 传感器系统中的每个传感器系统被分配到卷的多个部分中的多个部分，基于每个传感器系统是否能够以特定的方式生成关于物体的表面的期望质量水平的数据 部分。 使用分配给卷的多个部分的传感器系统的数量来生成关于对象的表面的数据。 确定使用数据在对象的表面上是否存在多个不一致性。

公开(公告)号：US08969883B2

公开(公告)日：2015-03-03

申请号：US10534489

申请日：2003-11-17

Applicant: Sung Ho Choo ,  Ja Soon Jang

Inventor： Sung Ho Choo ,  Ja Soon Jang

IPC: H01L33/30 ,  H01L33/40 ,  H01L33/32

CPC classification number: H01L33/40 ,  H01L33/32 ,  Y10S257/918

Abstract: The present invention discloses a light device and a fabrication method thereof. An object of the present invention is to provide the light device and the fabrication method thereof an electric/thermal/structural stability is obtained, and a P-type electrode and an N-type electrode can be simultaneously formed. In order to achieve the above object, the inventive light device includes: a GaN-based layer; a high concentration GaN-based layer formed on the GaN-based layer; a first metal-Ga compound layer formed on the high concentration GaN-based layer; a first metal layer formed on the first metal-Ga compound layer; a third metal-Al compound layer formed on the first metal layer; and a conductive oxidation preventive layer formed on the third metal-Al compound layer.

Abstract translation: 本发明公开了一种灯装置及其制造方法。 本发明的一个目的是提供一种光学器件及其制造方法，可以获得电/热/结构稳定性，并且可以同时形成P型电极和N型电极。 为了实现上述目的，本发明的光器件包括：GaN基层; 形成在GaN基层上的高浓度GaN基层; 形成在高浓度GaN基层上的第一金属-Ga化合物层; 形成在第一金属-Ga化合物层上的第一金属层; 形成在第一金属层上的第三金属-Al化合物层; 以及形成在第三金属-Al化合物层上的导电氧化防止层。

公开(公告)号：US20150014780A1

公开(公告)日：2015-01-15

申请号：US14165930

申请日：2014-01-28

Applicant: Ju-Youn Kim ,  Hyung-Soon Jang ,  Jong-Mil Youn ,  Tae-Won Ha

Inventor： Ju-Youn Kim ,  Hyung-Soon Jang ,  Jong-Mil Youn ,  Tae-Won Ha

IPC: H01L29/423

CPC classification number: H01L29/7848 ,  H01L21/823807 ,  H01L21/823814 ,  H01L21/823821 ,  H01L21/823842 ,  H01L21/823871 ,  H01L27/0207 ,  H01L27/092 ,  H01L27/0922 ,  H01L27/0924 ,  H01L29/0642 ,  H01L29/0649 ,  H01L29/0653 ,  H01L29/161 ,  H01L29/165 ,  H01L29/20 ,  H01L29/42364 ,  H01L29/42372 ,  H01L29/42376 ,  H01L29/495 ,  H01L29/4966 ,  H01L29/4983 ,  H01L29/51 ,  H01L29/513 ,  H01L29/517

Abstract: A semiconductor device includes a substrate including a first active region, a second active region and a field region between the first and second active regions, and a gate structure formed on the substrate to cross the first active region, the second active region and the field region. The gate structure includes a p type metal gate electrode and an n-type metal gate electrode directly contacting each other, the p-type metal gate electrode extends from the first active region less than half way toward the second active region.

Abstract translation: 半导体器件包括：衬底，包括第一有源区，第二有源区和第一有源区和第二有源区之间的场区;以及栅极结构，形成在衬底上以跨过第一有源区，第二有源区和场 地区。 栅极结构包括彼此直接接触的p型金属栅电极和n型金属栅极电极，p型金属栅极电极从第一有源区域延伸到第二有源区域的一半以下。

公开(公告)号：US08913893B2

公开(公告)日：2014-12-16

申请号：US13427714

申请日：2012-03-22

Applicant: Dae-Ho Kim ,  Tae-Gyu Kang ,  Sang-Kyu Lim ,  Il-Soon Jang ,  You-Jin Kim

Inventor： Dae-Ho Kim ,  Tae-Gyu Kang ,  Sang-Kyu Lim ,  Il-Soon Jang ,  You-Jin Kim

IPC: H04B10/00 ,  H04B10/116

CPC classification number: H04B10/116

Abstract: Disclosed herein are a visible light communication method and apparatus. The visible light communication method includes determining a dimming level variable to perform minute dimming control, selecting an upper dimming symbol and a lower dimming symbol, which belong to Variable Pulse Position Modulation (VPPM) symbols, based on the dimming level variable, determining at least one of the number of upper dimming symbols to be sent and the number of lower dimming symbols to be sent based on the dimming level variable, and generating a transmission sequence corresponding to the dimming level variable by combining the upper dimming symbols and the lower dimming symbols based on the number of symbols to be sent.

Abstract translation: 本文公开了可见光通信方法和装置。 可见光通信方法包括：基于调光电平变量确定调光电平变量以执行微调光控制，选择属于可变脉冲位置调制（VPPM）符号的上调光符号和下调光符号，至少确定 基于调光电平变量发送的上调光符号的数量和要发送的下调光符号的数量之一，以及通过组合上调光符号和下调光符号来生成与调光电平变量相对应的发送序列 基于要发送的符号数量。

公开(公告)号：US08903252B2

公开(公告)日：2014-12-02

申请号：US13609766

申请日：2012-09-11

Applicant: II-Soon Jang ,  Dae-Ho Kim ,  Sang-Kyu Lim ,  Tae-Gyu Kang

Inventor： II-Soon Jang ,  Dae-Ho Kim ,  Sang-Kyu Lim ,  Tae-Gyu Kang

IPC: H04B10/116 ,  H04B10/114 ,  H04J14/02

CPC classification number: H04B10/116 ,  H04B10/1149 ,  H04J14/02

Abstract: There is disclosed a visible light communication technology capable of intuitively recognizing a transmission speed, an alignment status, a communication status, or a transmission rate. A visible light communication apparatus according to an embodiment of the present invention includes: a light source selecting unit selecting at least one light source of a plurality of light sources generating lights having different wavelengths by considering intuitive information distinguished depending on a wavelength in a visible light band; and a visible light communication unit performing visible light communication by at least one selected light source to allow the intuitive information to be recognized by a color corresponding to at least one selected light source. Accordingly, a user using the visible light communication can intuitively know an optimal communication status or transmission speed.

Abstract translation: 公开了能够直观地识别传输速度，对准状态，通信状态或传输速率的可见光通信技术。 根据本发明实施例的可见光通信装置包括：光源选择单元，通过考虑根据可见光中的波长区分的直观信息来选择产生具有不同波长的光的多个光源的至少一个光源 带; 以及可见光通信单元，其通过至少一个选择的光源执行可见光通信，以允许通过与至少一个所选择的光源相对应的颜色来识别直观信息。 因此，使用可见光通信的用户可以直观地知道最佳通信状态或传输速度。

公开(公告)号：US20140025228A1

公开(公告)日：2014-01-23

申请号：US13551616

申请日：2012-07-18

Applicant: Jung Soon Jang ,  Matthew A. Vavrina ,  John L. Vian ,  Meng Hiot Lim ,  Caishun Chen

Inventor： Jung Soon Jang ,  Matthew A. Vavrina ,  John L. Vian ,  Meng Hiot Lim ,  Caishun Chen

IPC: G05D1/00

CPC classification number: G05D1/104 ,  G05D1/0088 ,  G05D1/027 ,  G06Q10/047

Abstract: A system and methods for mission re-planning are presented. Vehicles are monitored in real-time, and an incapacitated vehicle from among the vehicles that performs an incomplete task is detected. A remaining coverage set comprising a remaining coverage area for each of the vehicles is determined. A travel distance from a task completion location of each of the vehicles to a stopped point of the incapacitated vehicle is calculated to provide a travel set. An extra coverage set is determined based on the travel set and the remaining coverage set, and an incomplete coverage area for the incomplete task is calculated. The extra coverage set is compared to the incomplete coverage area and the remaining coverage area to provide a sufficiency list, and an assigned vehicle is selected from the vehicles based on the sufficiency list.

Abstract translation: 介绍了重新规划任务的系统和方法。 车辆被实时监控，并且检测到执行不完整任务的车辆中的无行为能力的车辆。 确定包括每个车辆的剩余覆盖区域的剩余覆盖集。 计算从每个车辆的任务完成位置到无行为能力的车辆的停止点的行驶距离，以提供旅行集。 根据旅行集和剩余覆盖集确定额外的覆盖集，并计算不完整任务的不完整的覆盖区域。 将额外的覆盖范围与不完全覆盖区域和剩余覆盖区域进行比较以提供足够的列表，并且基于足够的列表从车辆中选择分配的车辆。

公开(公告)号：US08447189B2

公开(公告)日：2013-05-21

申请号：US12883574

申请日：2010-09-16

Applicant: Dae-Ho Kim ,  Sang-Kyu Lim ,  Il-Soon Jang ,  Tae-Gyu Kang

Inventor： Dae-Ho Kim ,  Sang-Kyu Lim ,  Il-Soon Jang ,  Tae-Gyu Kang

IPC: H04B10/00

CPC classification number: H04B10/116 ,  H04B10/1149

Abstract: A visible light wireless communication receiver includes: a source code recognizing unit that receives a source bit stream and recognizes the source bit stream as source codes of a unit of a first number of bits; and a line coding unit that encodes each of the source codes into an encoding code of a unit of a second number of bits, the second number being larger than the first number. In particular, in the encoding code, the number of bits corresponding to 1 is the same as the number of bits corresponding to 0. Therefore, the change in brightness of lighting may be minimized in the visible light wireless communication.

Abstract translation: 可见光无线通信接收机包括：源代码识别单元，其接收源比特流并将源比特流识别为第一比特数的单位的源代码; 以及行编码单元，其将每个源代码编码为第二位数单位的编码码，第二数大于第一数。 特别地，在编码代码中，对应于1的比特数与对应于0的比特数相同。因此，在可见光无线通信中照明亮度的变化可能被最小化。

公开(公告)号：US08417122B2

公开(公告)日：2013-04-09

申请号：US12846359

申请日：2010-07-29

Applicant: Dae-Ho Kim ,  Tae-Gyu Kang ,  Sang-Kyu Lim ,  Il-Soon Jang

Inventor： Dae-Ho Kim ,  Tae-Gyu Kang ,  Sang-Kyu Lim ,  Il-Soon Jang

IPC: H04B10/00

CPC classification number: H04B10/116 ,  H04B10/1143

Abstract: A visible light communication apparatus of the present invention includes: a target signal receiver filtering only a signal having a target wavelength from a visible light received signal received from a transmitting terminal; a signal generator judging a reception quality of the visible light received signal by using characteristics of the signal having the target wavelength and generating a visible signal by using at least one light source having a wavelength different from the target wavelength in accordance with the reception quality; and an optical signal transmitter transmitting the signal having the target wavelength for transmitting data together with the visible signal and changing a light emitting color of a visible light transmitted signal.

Abstract translation: 本发明的可见光通信装置包括：目标信号接收机，从发射端子接收到的可见光接收信号仅滤除具有目标波长的信号; 信号发生器，通过使用具有目标波长的信号的特性来判断可见光接收信号的接收质量，并根据接收质量通过使用至少一个具有与目标波长不同的波长的光源产生可见信号; 以及光信号发射器，将具有目标波长的信号与可见信号一起发射，并且改变可见光发射信号的发光颜色。