公开(公告)号：US20130107696A1

公开(公告)日：2013-05-02

申请号：US13614442

申请日：2012-09-13

申请人： Young Hwan CHOI ,  Sang Keun YOO ,  Yong Woon KIM ,  Hyoung Jun KIM

发明人： Young Hwan CHOI ,  Sang Keun YOO ,  Yong Woon KIM ,  Hyoung Jun KIM

IPC分类号： H04L12/56 ,  H04L29/14

CPC分类号： H04W40/20 ,  H04L69/40 ,  H04W40/12

摘要： Disclosed is a location-based routing apparatus and method using a link quality index (LQI). The location-based routing apparatus using an LQI may include a determining unit to determine, when a packet received from a first node is a data packet, M candidate neighboring nodes among second nodes different from the first node based on an LQI of the second nodes, wherein M is a natural number, and a processor to select, based on a distance from a receiving node corresponding to a destination of the packet, one neighboring node among the determined candidate neighboring nodes, and to transmit the packet to the selected neighboring node.

摘要翻译： 公开了一种使用链路质量指标（LQI）的基于位置的路由设备和方法。 使用LQI的基于位置的路由装置可以包括确定单元，用于基于第二节点的LQI来确定从第一节点接收到的分组是否是数据分组时与第一节点不同的第二节点之间的M个候选相邻节点 其中，M是自然数，以及处理器，用于基于与所述分组的目的地相对应的接收节点的距离来选择所确定的候选相邻节点之中的一个相邻节点，并且将所述分组发送到所选择的相邻节点 。

公开(公告)号：US20100329260A1

公开(公告)日：2010-12-30

申请号：US12747780

申请日：2008-09-03

申请人： Eunsook Kim ,  Kaspar Dominik ,  Sang Keun Yoo ,  Jun Seob Lee ,  Yong-Woon Kim

发明人： Eunsook Kim ,  Kaspar Dominik ,  Sang Keun Yoo ,  Jun Seob Lee ,  Yong-Woon Kim

IPC分类号： H04L12/56

CPC分类号： H04L45/00 ,  H04L45/122 ,  H04L67/12 ,  H04W40/00 ,  Y02D70/144 ,  Y02D70/22

摘要： The present invention relates to a generic packet block applicable to multiple routing schemes in low-power sensor networks and a method of providing the same which reduces operations and information required for a routing scheme in the low-power sensor network and provides flexible extension applicable to various multi-hop routing schemes. The generic packet block includes a generic routing header and routing block, and the method of providing the same is widely applicable to a multi-hop routing. The generic routing header includes a routing packet type, routing address information, and the like, commonly required for the multi-hop routing. The routing block is located in a routing packet body and includes routing cost information changeable depending on a routing scheme, and information changeable depending on a routing operation scheme.

摘要翻译： 本发明涉及适用于低功率传感器网络中的多路由方案的通用分组块及其提供方法，其减少低功率传感器网络中路由方案所需的操作和信息，并提供适用于 各种多跳路由方案。 通用分组块包括通用路由头和路由块，并且其提供方法广泛适用于多跳路由。 通用路由报头包括多跳路由通常需要的路由分组类型，路由地址信息等。 路由块位于路由分组主体中，并且包括根据路由方案可更改的路由成本信息，以及根据路由操作方案可更改的信息。

公开(公告)号：US07777629B2

公开(公告)日：2010-08-17

申请号：US11917575

申请日：2005-10-14

申请人： Jun Seob Lee ,  Yong Woon Kim ,  Sang Keun Yoo ,  Hyoung Jun Kim ,  Hyeong Ho Lee

发明人： Jun Seob Lee ,  Yong Woon Kim ,  Sang Keun Yoo ,  Hyoung Jun Kim ,  Hyeong Ho Lee

IPC分类号： G08B13/00

CPC分类号： B64F1/368 ,  G06Q10/08 ,  G06Q50/30

摘要： Provided is an apparatus and method for preventing air baggage from getting lost using a radio frequency identification (RFID) system. The apparatus for preventing baggage from getting lost, change, or stolen in which a baggage tag storing baggage management information is attached to the baggage and a receipt tag storing the baggage management information is issued to a baggage owner, the apparatus includes: a tag reader reading the receipt tag and the baggage tag in a predetermined area; and a determiner determining whether the tag reader reads the receipt tag including the same baggage management information as the baggage management information of the baggage tag within a predetermined time before and after the tag reader reads the baggage tag. As a result, air baggage is quickly and exactly managed, costs is reduced, and foreign confidence of an airport is increased, thereby preventing baggage from getting lost and exchanged.

摘要翻译： 提供了一种使用射频识别（RFID）系统防止空中行李丢失的装置和方法。 本发明涉及一种用于防止行李丢失，更换或被盗的装置，其中行李管理信息附于行李上的行李标签和存放该行李管理信息的收据标签，该装置包括：标签读取器 在预定区域读取收据标签和行李标签; 以及确定器，其在标签读取器读取行李标签之前和之后，在预定时间内，确定标签读取器是否读取包括与行李标签的行李管理信息相同的行李管理信息的收据标签。 因此，航空行李快速，准确地管理，降低成本，增加机场的外界信心，防止行李丢失和交换。

公开(公告)号：US20100085157A1

公开(公告)日：2010-04-08

申请号：US12441334

申请日：2006-10-26

申请人： Sang-Keun Yoo ,  Jun-Seob Lee ,  Yong-Woon Kim ,  Hyoung-Jun Kim

发明人： Sang-Keun Yoo ,  Jun-Seob Lee ,  Yong-Woon Kim ,  Hyoung-Jun Kim

IPC分类号： H04Q5/22

CPC分类号： G06Q10/06

摘要： A method and an apparatus for providing a service using an RFID tag identifier in an RFID system are provided. The method includes: identifying the RFID tag for providing the service; acquiring an object identifier and a unique item identifier from the RFID tag and determining whether or not each of the identifiers can be interpreted; and disregarding the RFID tag if either of the identifiers cannot be interpreted, and determining whether or not the service should be provided according to validity of the tag identifier of the RFID tag if both of the identifiers can be interpreted. In addition, directly after interpreting the unique item identifier stored in the RFID tag, instead of providing information searches or service, an operation of determining whether or not the tag identifier of the RFID tag is used or issued by an RFID system is performed using the tag identifier stored in the RFID tag. Accordingly, it is possible to prevent the RFID tag issued intentionally or by mistake and having the same object identifier and unique item identifier stored in the RFID tag from receiving erroneous operations or unsuitable service.

摘要翻译： 提供了一种使用RFID系统中的RFID标签标识符提供服务的方法和装置。 该方法包括：识别用于提供服务的RFID标签; 从RFID标签获取对象标识符和唯一项目标识符，并且确定每个标识符是否可以被解释; 并且如果不能解释任何一个标识符，则忽略RFID标签，并且如果可以解释两个标识符，则确定是否应该根据RFID标签的标签标识符的有效性来提供服务。 此外，直接在解释存储在RFID标签中的唯一物品标识符之后，代替提供信息搜索或服务，执行使用RFID标签来确定RFID标签的标签标识是否被RFID系统使用或发出的操作 存储在RFID标签中的标签标识符。 因此，可以防止RFID标签有意地或错误地发出并且具有存储在RFID标签中的相同的对象标识符和唯一的项目标识符来接收错误的操作或不合适的服务。

公开(公告)号：US20100036915A1

公开(公告)日：2010-02-11

申请号：US12086088

申请日：2006-12-05

申请人： Yong Woon Kim ,  Jun Seob Lee ,  Sang Keun Yoo ,  Hyoung Jun Kim

发明人： Yong Woon Kim ,  Jun Seob Lee ,  Sang Keun Yoo ,  Hyoung Jun Kim

IPC分类号： G06F15/16

CPC分类号： H04L29/12066 ,  H04L29/12132 ,  H04L29/1215 ,  H04L29/12594 ,  H04L61/1511 ,  H04L61/1552 ,  H04L61/1564 ,  H04L61/30

摘要： A client, a computer-readable recording medium, and method for acquiring a uniform resource identifier are provided. The client includes a message reception unit which receives a plurality of naming authority pointer (NAPTR) records from a domain name service (DNS) server, each of the NAPTR records comprising a URI and an identifier of a user of the URI; and a URI selection unit which chooses one of the URIs respectively included in the NAPTR records by referencing the identifiers respectively included in the NAPTR records. Accordingly, it is possible to choose a URI to be used by a client from among a plurality of URIs included in URI information received from a DNS server.

摘要翻译： 提供了客户机，计算机可读记录介质和用于获取统一资源标识符的方法。 客户端包括：消息接收单元，其从域名服务（DNS）服务器接收多个命名权限指针（NAPTR）记录，每个NAPTR记录包括URI和URI的用户的标识符; 以及URI选择单元，其通过参考分别包括在NAPTR记录中的标识符来选择分别包括在NAPTR记录中的URI之一。 因此，可以从包括在从DNS服务器接收的URI信息中的多个URI中选择要由客户端使用的URI。

公开(公告)号：US20080203308A1

公开(公告)日：2008-08-28

申请号：US12034466

申请日：2008-02-20

申请人： Sang Keun YOO

发明人： Sang Keun YOO

IPC分类号： G01J5/04

CPC分类号： G01J1/02 ,  B60R1/00 ,  B60R1/12 ,  B60R2001/1253 ,  B60R2300/105 ,  B60R2300/107 ,  B60R2300/8093 ,  G01J1/0252 ,  G01J5/061 ,  G01J2005/0077

摘要： Disclosed herein is a car side mirror equipped with a thermal infrared camera. The car side mirror includes a thermal infrared camera device, a video signal transmission device, a power unit. Associated with the side mirror device is a display device inside the car. The thermal infrared camera device includes a thermal image sensor for receiving infrared signals, an electronic circuit for determining whether an obstacle exists in front of a car, and containing an individual Identification (ID), and a video output unit for converting output signals into video signals. The thermal infrared camera device photographs one or more objects in a desired direction. The video signal transmission device transmits the video signals to a display device. The power unit supplies power to the thermal infrared camera device and the video signal transmission device. The display device identifies the individual ID of the thermal infrared camera and then receives the video signals.

摘要翻译： 这里公开了配备有热红外摄像机的车侧反射镜。 汽车侧镜包括热红外摄像装置，视频信号传输装置，动力装置。 与侧镜装置相关联的是车内的显示装置。 热红外摄像机装置包括用于接收红外信号的热图像传感器，用于确定障碍物是否存在于轿厢前面并包含单独识别（ID）的电子电路以及用于将输出信号转换为视频的视频输出单元 信号。 热红外摄像机设备以所需方向拍摄一个或多个物体。 视频信号发送装置将视频信号发送到显示装置。 电源单元为热红外摄像机设备和视频信号传输设备供电。 显示装置识别热红外摄像机的个人ID，然后接收视频信号。

公开(公告)号：US20120225414A1

公开(公告)日：2012-09-06

申请号：US13410255

申请日：2012-03-01

申请人： SUNG-HA KIM ,  SANG-KEUN YOO

发明人： SUNG-HA KIM ,  SANG-KEUN YOO

IPC分类号： G09B23/00

CPC分类号： G09B23/00 ,  G09B5/02

摘要： Provided is a method and apparatus for teaching biology by using a virtual plant or a virtual animal. The method is displayed on a display of a computer and includes collecting growth data of an actual living organism according to different environmental conditions at a predetermined time interval and storing the collected growth data; obtaining a growth equation for each of the environmental conditions based on the growth data; designing a growth animation of the virtual living organism for each of the environmental conditions based on the growth equation; and controlling a control panel screen to fetch the growth data and the growth animation and to display a change in growth of the virtual living organism when a user inputs environmental conditions of the virtual living organism on the control panel screen, to thereby provide high practicality and high educational effects.

摘要翻译： 提供了通过使用虚拟植物或虚拟动物来教导生物学的方法和装置。 该方法显示在计算机的显示器上，并且包括以预定时间间隔根据不同的环境条件收集实际生物体的生长数据并存储所收集的生长数据; 基于生长数据获得每个环境条件的生长方程; 基于生长方程，为每个环境条件设计虚拟生物体的增长动画; 以及控制控制面板屏幕以获取增长数据和增长动画，并且当用户在控制面板屏幕上输入虚拟生物体的环境条件时显示虚拟生物体的增长的变化，从而提供高实用性和 高教育效果。

公开(公告)号：US20110169918A1

公开(公告)日：2011-07-14

申请号：US12976161

申请日：2010-12-22

申请人： Sang-Keun Yoo

发明人： Sang-Keun Yoo

IPC分类号： H04N13/02

CPC分类号： H04N13/239 ,  H04N13/296

摘要： A three-dimensional (3D) image sensor and a stereoscopic camera having the same are provided. The 3D image sensor includes one or more image acquisition regions, each image acquisition region having a plurality of pixels; and an output signal generation controller configured to extract pixel signals from two regions of interest (ROIs) set within the image acquisition regions and output image signals based on the pixel signals, the ROIs being apart from each other. The output signal generation controller may minutely adjust the position of at least one of the ROIs in accordance with a convergence adjustment signal. The output signal generation controller may vertically or horizontally move each of the ROIs in accordance with a camera shake signal and may thus correct camera shake. The output signal generation controller may align the ROIs with left and right lenses in an optical system. The output signal generation controller may vertically or horizontally move each of the ROIs in accordance with an optical axis correction signal and may thus correct an optical axis error resulting from an optical is axis misalignment.

摘要翻译： 提供三维（3D）图像传感器和具有该三维图像的立体摄像机。 3D图像传感器包括一个或多个图像采集区域，每个图像采集区域具有多个像素; 以及输出信号生成控制器，被配置为从所述图像获取区域中设置的两个感兴趣区域（ROI）提取像素信号，并基于所述像素信号输出图像信号，所述ROI彼此分开。 输出信号发生控制器可以根据收敛调整信号精细地调整至少一个ROI的位置。 输出信号发生控制器可以根据相机抖动信号垂直或水平地移动每个ROI，并且因此可以校正相机抖动。 输出信号发生控制器可以将ROI与光学系统中的左右透镜对准。 输出信号生成控制器可以根据光轴校正信号垂直或水平地移动每个ROI，并且因此可以校正由光轴为未对准而产生的光轴误差。

公开(公告)号：US20080204242A1

公开(公告)日：2008-08-28

申请号：US11917575

申请日：2005-10-14

申请人： Jun Seob Lee ,  Yong Woon Kim ,  Sang Keun Yoo ,  Hyoung Jun Kim ,  Hyeong Ho Lee

发明人： Jun Seob Lee ,  Yong Woon Kim ,  Sang Keun Yoo ,  Hyoung Jun Kim ,  Hyeong Ho Lee

IPC分类号： G08B13/14

CPC分类号： B64F1/368 ,  G06Q10/08 ,  G06Q50/30

摘要： Provided is an apparatus and method for preventing air baggage from getting lost using a radio frequency identification (RFID) system. The apparatus for preventing baggage from getting lost, change, or stolen in which a baggage tag storing baggage management information is attached to the baggage and a receipt tag storing the baggage management information is issued to a baggage owner, the apparatus includes: a tag reader reading the receipt tag and the baggage tag in a predetermined area; and a determiner determining whether the tag reader reads the receipt tag including the same baggage management information as the baggage management information of the baggage tag within a predetermined time before and after the tag reader reads the baggage tag. As a result, air baggage is quickly and exactly managed, costs is reduced, and foreign confidence of an airport is increased, thereby preventing baggage from getting lost and exchanged.

摘要翻译： 提供了一种使用射频识别（RFID）系统防止空中行李丢失的装置和方法。 本发明涉及一种用于防止行李丢失，更换或被盗的装置，其中行李管理信息附于行李上的行李标签和存放该行李管理信息的收据标签，该装置包括：标签读取器 在预定区域读取收据标签和行李标签; 以及确定器，其在标签读取器读取行李标签之前和之后，在预定时间内，确定标签读取器是否读取包括与行李标签的行李管理信息相同的行李管理信息的收据标签。 因此，航空行李快速，准确地管理，降低成本，增加机场的外界信心，防止行李丢失和交换。

公开(公告)号：US08459541B2

公开(公告)日：2013-06-11

申请号：US12775837

申请日：2010-05-07

申请人： Sang-Keun Yoo ,  Jun-Seob Lee ,  Yong-Woon Kim ,  Hyoung-Jun Kim

发明人： Sang-Keun Yoo ,  Jun-Seob Lee ,  Yong-Woon Kim ,  Hyoung-Jun Kim

IPC分类号： G06F17/00 ,  G08B13/14

CPC分类号： G06F21/60 ,  G06F21/6245 ,  G06Q10/08 ,  G06Q10/087 ,  G06Q30/06 ,  G06Q50/30

摘要： A technology for providing a service based on an electronic tag. A personalized service provider issues a new code that replaces a code recorded on an electronic tag which is attached to a product purchased by a purchaser, sets a privacy policy of the purchaser, authenticates the new code and purchaser information, and provides a service associated with the product in a limited manner according to the set privacy policy when a person who accesses the personalized service provider is not the purchaser of the product.

摘要翻译： 一种基于电子标签提供服务的技术。 个性化服务提供商发布代替记录在电子标签上的代码的新代码，该代码附于购买者购买的产品上，设置购买者的隐私政策，认证新代码和购买者信息，并提供与 当访问个性化服务提供商的人不是产品的购买者时，根据设定的隐私政策以有限的方式产品。