公开(公告)号：US08761934B2

公开(公告)日：2014-06-24

申请号：US13328557

申请日：2011-12-16

Applicant: Chang Eun Lee ,  Tae-Kyung Sung ,  Sung Hoon Kim ,  Hyun-Ja Im ,  Young-Jo Cho

Inventor： Chang Eun Lee ,  Tae-Kyung Sung ,  Sung Hoon Kim ,  Hyun-Ja Im ,  Young-Jo Cho

IPC: G05D1/02

CPC classification number: G05D1/0282 ,  G05D1/0278 ,  G05D1/0291

Abstract: A system achieves seamless localization for a plurality of robots when first some robots moves to a shadow area where GPS signals are not received while remaining second robots receives the GPS signals, by performing an absolute localization for the second robots using the GPS signals; and performing an absolute localization for the second robots using the GPS signals; performing a relative localization for the first robots based on the second robots, thereby determining an absolute location of the first robots. Further, when the second robots move to the shadow area where the first robots have been moved, the system performs the seamless localization by determining a relative location of the second robots based on the first robots on which the relative localization has been performed, thereby determining an absolute location of the second robots based on the relative location of the second robots.

Abstract translation: 当第一个机器人移动到没有接收到GPS信号的阴影区域，而剩下的第二机器人接收到GPS信号时，通过使用GPS信号执行第二机器人的绝对定位，系统实现多个机器人的无缝定位。 并使用GPS信号对第二机器人执行绝对定位; 基于第二机器人执行第一机器人的相对定位，从而确定第一机器人的绝对位置。 此外，当第二机器人移动到第一机器人被移动的阴影区域时，系统通过基于执行了相对定位的第一机器人确定第二机器人的相对位置来执行无缝定位，从而确定 基于第二机器人的相对位置的第二机器人的绝对位置。

公开(公告)号：US08531003B2

公开(公告)日：2013-09-10

申请号：US13471183

申请日：2012-05-14

Applicant: Chang Eun Lee

Inventor： Chang Eun Lee

IPC: H01L29/00

CPC classification number: H01L27/016 ,  H01L23/5228 ,  H01L23/5283 ,  H01L23/53295 ,  H01L28/24 ,  H01L2924/0002 ,  H01L2924/00

Abstract: Provided is a semiconductor device. The semiconductor device includes a first insulation layer on a semiconductor substrate, the first insulation layer including a lower metal line, a metal head pattern on the first insulation layer, the metal head pattern including an inclined side surface, a thin film resistor pattern on the metal head pattern, a second insulation layer on the metal head pattern and the thin film resistor pattern, an upper metal line on the second insulation layer, a first via connecting the lower metal line to the upper metal line, and a second via connecting the metal head pattern to the upper metal line.

Abstract translation: 提供一种半导体器件。 半导体器件包括在半导体衬底上的第一绝缘层，第一绝缘层包括下金属线，在第一绝缘层上的金属头图案，金属头图案包括倾斜侧表面，薄膜电阻器图案 金属头图案，金属头图案上的第二绝缘层和薄膜电阻图案，第二绝缘层上的上金属线，将下金属线连接到上金属线的第一通孔，以及连接第 金属头图案到上金属线。

公开(公告)号：US20130093055A1

公开(公告)日：2013-04-18

申请号：US13471183

申请日：2012-05-14

Applicant: Chang Eun Lee

Inventor： Chang Eun Lee

IPC: H01L27/08 ,  H01L21/02

CPC classification number: H01L27/016 ,  H01L23/5228 ,  H01L23/5283 ,  H01L23/53295 ,  H01L28/24 ,  H01L2924/0002 ,  H01L2924/00

Abstract: Provided is a semiconductor device. The semiconductor device includes a first insulation layer on a semiconductor substrate, the first insulation layer including a lower metal line, a metal head pattern on the first insulation layer, the metal head pattern including an inclined side surface, a thin film resistor pattern on the metal head pattern, a second insulation layer on the metal head pattern and the thin film resistor pattern, an upper metal line on the second insulation layer, a first via connecting the lower metal line to the upper metal line, and a second via connecting the metal head pattern to the upper metal line.

Abstract translation: 提供一种半导体器件。 半导体器件包括在半导体衬底上的第一绝缘层，第一绝缘层包括下金属线，在第一绝缘层上的金属头图案，金属头图案包括倾斜侧表面，薄膜电阻器图案 金属头图案，金属头图案上的第二绝缘层和薄膜电阻图案，第二绝缘层上的上金属线，将下金属线连接到上金属线的第一通孔，以及连接第 金属头图案到上金属线。

公开(公告)号：US08170015B2

公开(公告)日：2012-05-01

申请号：US12548648

申请日：2009-08-27

Applicant: Kwangil Lee ,  Jun Hee Park ,  Chang Eun Lee ,  Kyeong Deok Moon

Inventor： Kwangil Lee ,  Jun Hee Park ,  Chang Eun Lee ,  Kyeong Deok Moon

IPC: H04L12/28

CPC classification number: H04L12/66 ,  H04L12/4625 ,  H04L63/0227 ,  H04L63/16 ,  H04L2012/40286

Abstract: An integrated gateway apparatus includes a policy storage for storing therein a first information on message filtering and switching policies for messages received from heterogeneous devices in lower networks via network interfaces; a device management unit for extracting a second information on the messages, the devices and the network interfaces; a layer-basis filter unit for performing, based on the first and the second information, the message filtering and switching on the messages on a layer basis; and an integrated switch management unit for providing the first information to the layer-basis filter unit and controlling the layer-basis filtering unit. The layer-basis filter unit includes a switch filter unit, a route filter unit and a gateway filter unit for performing the message filtering and switching in a MAC layer, in a network layer and a transport layer and in an application layer, respectively.

Abstract translation: 集成网关装置包括策略存储器，用于在其中存储关于消息过滤的第一信息和用于经由网络接口​​从下级网络中的异构设备接收的消息的交换策略; 用于提取关于消息，设备和网络接口的第二信息的设备管理单元; 层次滤波器单元，用于基于第一和第二信息，以层为基础来执行消息过滤和消息上的切换; 以及用于将所述第一信息提供给所述层基滤波器单元并且控制所述基于层的滤波单元的集成交换管理单元。 层基滤波器单元包括交换滤波器单元，路由滤波器单元和网关滤波器单元，用于分别在网络层，传输层和应用层中执行MAC层中的消息过滤和交换。

公开(公告)号：US20100057649A1

公开(公告)日：2010-03-04

申请号：US12430166

申请日：2009-04-27

Applicant: Chang Eun LEE ,  Jun Hee PARK ,  Kyeong Deok MOON

Inventor： Chang Eun LEE ,  Jun Hee PARK ,  Kyeong Deok MOON

IPC: G06F15/18 ,  G06F15/173

CPC classification number: H04L41/147 ,  H04L41/0631 ,  H04L41/16

Abstract: A system for fault prediction in a home network includes: a context generator for generating context information based on status data collected in real time about components of the home network; a specification interpreter for generating knowledge rules for fault detection by using specifications of the components of the home network; a context analyzer for analyzing if the context information meet the knowledge rules to classify the context information into normal situation contexts and abnormal situation contexts; a context pattern learner for generating new knowledge rules based on the abnormal situation contexts and fault rules corresponding to the abnormal situation contexts; a knowledge rule database for storing and managing the knowledge rules and the new knowledge rules; and a fault predictor for analyzing a correlation between the knowledge rules or the new knowledge rules and the generated context information, thereby predicting faults to be generated.

Abstract translation: 家庭网络中的故障预测系统包括：上下文生成器，用于基于家庭网络的组件实时收集的状态数据来生成上下文信息; 用于通过使用家庭网络的组件的规范来生成用于故障检测的知识规则的规范解释器; 用于分析上下文信息是否满足知识规则以将上下文信息分类为正常情况上下文和异常情况上下文的上下文分析器; 基于异常情境情境和与异常情境相关的故障规则生成新知识规则的情境模式学习者; 用于存储和管理知识规则和新知识规则的知识规则数据库; 以及用于分析知识规则或新知识规则与生成的上下文信息之间的相关性的故障预测器，从而预测要生成的故障。

公开(公告)号：US20080133979A1

公开(公告)日：2008-06-05

申请号：US11949234

申请日：2007-12-03

Applicant: Chang-Eun LEE ,  Kyeong-Deok MOON ,  Jun-Hee PARK ,  Dong-Hee KIM

Inventor： Chang-Eun LEE ,  Kyeong-Deok MOON ,  Jun-Hee PARK ,  Dong-Hee KIM

IPC: G06F11/00

CPC classification number: G06F11/004 ,  G06F11/0709 ,  G06F11/079 ,  H04L41/0663 ,  H04L41/16

Abstract: Provided are a fault model and rule based fault management apparatus and method for a home network. The fault management apparatus includes: a plurality of fault generation unit formed in a multilevel structure and generating fault notification when a fault is generated; a plurality of fault communication unit for transferring fault notification from one of the fault generation unit; a fault agent unit for transferring each fault notification from a plurality of the fault communication unit; and a fault diagnosis and process unit for receiving the fault notification from the fault agent unit, diagnosing a corresponding fault, and processing the corresponding fault using a fault model, a fault decision rule, and a fault process rule.

Abstract translation: 提供了一种用于家庭网络的故障模型和规则的故障管理装置和方法。 所述故障管理装置包括：多个故障生成部，其形成为多级结构，并且在产生故障时产生故障通知; 多个故障通信单元，用于从故障生成单元之一传送故障通知; 故障代理单元，用于从多个所述故障通信单元传送每个故障通知; 以及故障诊断和处理单元，用于从故障代理单元接收故障通知，诊断相应故障，并使用故障模型，故障判定规则和故障处理规则处理相应的故障。

公开(公告)号：US20080112419A1

公开(公告)日：2008-05-15

申请号：US11721951

申请日：2005-12-16

Applicant: Chang-Eun Lee ,  Jun-Hee Park ,  Young-Sung Son ,  Dong-Hee Kim ,  Kyeong-Deok Moon ,  Yu-Seok Bae

Inventor： Chang-Eun Lee ,  Jun-Hee Park ,  Young-Sung Son ,  Dong-Hee Kim ,  Kyeong-Deok Moon ,  Yu-Seok Bae

IPC: H04L12/28

CPC classification number: H04L12/2805 ,  H04L12/2832 ,  H04L67/28 ,  H04L67/2823 ,  H04L2012/2849

Abstract: Provided is a home-network UMB system and a method thereof for providing interoperability between devices connected one another through different types of middlewares in a home network. The home-network UMB system includes: a bridge core for establishing/releasing a connection between bridge adaptors of different types of middlewares and analyzing/transferring a universal middleware message in order to interoperate devices connected through different types of middlewares existed on a home network; and a plurality of bridge adaptor for connecting the bridge core to a corresponding middleware, and finding/releasing different types of devices, controlling/monitoring different types of devices and registering/creating an event for different types of devices through transforming a universal middleware bridge message to a local message of each middleware and vice versa.

Abstract translation: 提供了家庭网络UMB系统及其方法，用于通过家庭网络中的不同类型的中间件在彼此连接的设备之间提供互操作性。 家庭网络UMB系统包括：用于建立/释放不同类型中间件的桥接适配器之间的连接的桥接核心，并且分析/传送通用中间件消息以便通过不同类型的中间设备连接的设备进行互操作存在于家庭网络上; 以及多个桥接器，用于将桥接核心连接到相应的中间件，并且通过转换通用中间件桥接消息来查找/释放不同类型的设备，控制/监视不同类型的设备以及为不同类型的设备注册/创建事件 到每个中间件的本地消息，反之亦然。