公开(公告)号：US20120201208A1

公开(公告)日：2012-08-09

申请号：US13339697

申请日：2011-12-29

Applicant: Hyunduk KANG ,  Dong-Hun LEE

Inventor： Hyunduk KANG ,  Dong-Hun LEE

IPC: H04W72/04

CPC classification number: H04W16/14 ,  H04W72/0453

Abstract: A system for managing resources in a communication system including a plurality of systems, which do not have a permission for a first frequency band, includes a plurality of coexistence managers configured to, when a frequency band available for the plurality of systems is searched from the first frequency band, manage the plurality of systems for coexistence and frequency sharing of the plurality of systems in the available frequency band; a coexistence enabler configured to transmit and receive information of the plurality of systems and information of the coexistence manager; and a coexistence discovery and information server configured to support control of the coexistence manager over the plurality of systems, wherein predetermined messages are transmitted and received among the coexistence discovery and information server, the plurality of coexistence managers and the coexistence enabler to discover neighbor systems among the plurality of systems.

Abstract translation: 一种用于管理包括不具有第一频带许可的多个系统的通信系统中的资源的系统，包括多个共存管理器，其被配置为当从所述多个系统中搜索可用于所述多个系统的频带时 第一频带，管理用于可用频带中的多个系统的共存和频率共享的多个系统; 配置为发送和接收所述多个系统的信息和共存管理器的信息的共存使能器; 以及共存发现和信息服务器，其被配置为支持对所述多个系统的所述共存管理器的控制，其中在所述共存发现和信息服务器之间发送和接收预定消息，所述多个共存管理器和所述共存使能器在以下之间发现相邻系统 多个系统。

公开(公告)号：US20120195270A1

公开(公告)日：2012-08-02

申请号：US13339727

申请日：2011-12-29

Applicant: Hyunduk KANG ,  Dong-Hun LEE

Inventor： Hyunduk KANG ,  Dong-Hun LEE

IPC: H04W72/08

CPC classification number: H04W72/082 ,  H04W16/14

Abstract: A system for managing resources in a communication system including systems, which do not have a permission for a first frequency band, includes coexistence managers configured to, when a frequency band available for the systems is searched from the first frequency band, manage the systems for coexistence and frequency sharing of the systems in the available frequency band; a coexistence enabler configured to transmit and receive information of the systems and information of the coexistence managers; and a coexistence discovery and information server configured to support control of the coexistence managers over the systems, wherein the coexistence managers transmit and receive predetermined messages to and from the coexistence discovery and information server and the coexistence enabler, perform channel classification for the first frequency band, and determine operating channels of the systems on the basis of the channel classification.

Abstract translation: 一种用于管理包括不具有第一频带许可的系统的通信系统中的资源的系统包括共存管理器，其被配置为当从第一频带搜索可用于系统的频带时，管理系统 可用频带中系统的共存和频率共享; 一个共存使能器被配置为传送和接收系统的信息和共存管理者的信息; 以及共存发现和信息服务器，其被配置为支持对所述系统的共存管理器的控制，其中所述共存管理器向所述共存发现和信息服务器以及所述共存使能器发送和接收预定消息，对所述第一频带执行信道分类 并且基于信道分类来确定系统的操作信道。

公开(公告)号：US20120117243A1

公开(公告)日：2012-05-10

申请号：US13289343

申请日：2011-11-04

Applicant: Dong-Hun LEE ,  Hyunduk KANG

Inventor： Dong-Hun LEE ,  Hyunduk KANG

IPC: G06F15/173

CPC classification number: H04W72/0453

Abstract: Disclosed is a system for managing resources in a communication system including a plurality of systems not having permission a first frequency band, including: a coexistence manager managing the plurality of systems for coexistence and frequency sharing of the plurality of systems in available frequency bands when the available frequency bands by the plurality of systems are searched in the first frequency band; a coexistence enabler transmitting and receiving information of the plurality of systems and information of the coexistence manager; and a coexistence discovery and information server (CDIS) supporting a control of the coexistence manager for the plurality of systems.

Abstract translation: 公开了一种用于管理通信系统中的资源的系统，该系统包括不具有第一频带许可的多个系统，包括：共存管理器，用于管理多个系统以便在可用频带中共存和频率共享多个系统 在第一频带中搜索多个系统的可用频带; 共存使能器发送和接收多个系统的信息和共存管理器的信息; 以及支持多个系统的共存管理器的控制的共存发现和信息服务器（CDIS）。

公开(公告)号：US20120115525A1

公开(公告)日：2012-05-10

申请号：US13293667

申请日：2011-11-10

Applicant: Hyunduk KANG ,  Dong-Hun LEE

Inventor： Hyunduk KANG ,  Dong-Hun LEE

IPC: H04W72/04

CPC classification number: H04W16/14 ,  H04W48/16 ,  H04W72/0453 ,  H04W72/06

Abstract: Provided is a resource management system in a communication system including a plurality of systems having no right to use a first frequency band. The resource management system includes: a coexistence manager (CM) configured to manage the plurality of systems for the purpose of coexistence and frequency sharing of the plurality of systems in a frequency band available for the plurality of systems, when the available frequency band is detected in the first frequency band; a coexistence enabler (CE) configured to transmit and receive information of the plurality of systems and information of the CM; and a coexistence discovery and information server (CDIS) configured to support the CM to control the plurality of systems. The CM performs channel classification for the first frequency band based on channel information of the available frequency band, and allocates operating channels to the plurality of systems.

Abstract translation: 提供了一种包括没有权利使用第一频带的多个系统的通信系统中的资源管理系统。 资源管理系统包括：共同管理器（CM），其被配置为在检测到可用频带时，在多个系统可用的频带中管理多个系统以便多个系统的共存和频率共享 在第一个频段; 配置为发送和接收所述多个系统的信息和所述CM的信息的共存使能器（CE）; 以及被配置为支持CM来控制多个系统的共存发现和信息服务器（CDIS）。 CM基于可用频带的信道信息对第一频带进行信道分类，并将操作信道分配给多个系统。

公开(公告)号：US20120201209A1

公开(公告)日：2012-08-09

申请号：US13339739

申请日：2011-12-29

Applicant: Dong-Hun LEE ,  Hyunduk KANG

Inventor： Dong-Hun LEE ,  Hyunduk KANG

IPC: H04W72/04

CPC classification number: H04L12/2865 ,  H04W28/18 ,  H04W48/08 ,  H04W48/16 ,  H04W72/00

Abstract: A system for managing resources in a communication system including systems which do not have a permission for a first frequency band includes a coexistence manager configured to, when a frequency band available for the systems is searched from the first frequency band, manage the systems for coexistence and frequency sharing of the systems in the available frequency band; a coexistence enabler configured to transmit and receive information of the systems and information of the coexistence manager; and a coexistence discovery and information server configured to support control of the coexistence manager over the systems, wherein a plurality of coexistence managers are provided to respectively correspond to the plurality of systems, and wherein, among the plurality of coexistence managers, a first coexistence manager performs a negotiation procedure with coexistence managers neighboring to it, on the basis of one of an etiquette mode, a round-robin mode and a competition mode.

Abstract translation: 用于管理包括不具有第一频带许可的系统的通信系统中的资源的系统包括：共处理管理器，被配置为当从第一频带搜索可用于系统的频带时，管理共存的系统 和可用频带中系统的频率共享; 配置为传送和接收系统的信息和共存管理器的信息的共存使能器; 以及共存发现和信息服务器，被配置为支持通过所述系统对所述共存管理器的控制，其中提供多个共存管理器以分别对应于所述多个系统，并且其中在所述多个共存管理器中，第一共存管理器 基于礼仪模式，循环模式和竞赛模式之一，与其相邻的共存管理器执行协商过程。

公开(公告)号：US20120195269A1

公开(公告)日：2012-08-02

申请号：US13339712

申请日：2011-12-29

Applicant: Hyunduk KANG ,  Dong-Hun LEE

Inventor： Hyunduk KANG ,  Dong-Hun LEE

IPC: H04W72/08

CPC classification number: H04W16/14 ,  H04W72/082

Abstract: A system for managing resources in a communication system including systems, which do not have a permission for a first frequency band, includes coexistence managers configured to, when a frequency band available for the systems is searched from the first frequency band, manage the systems for coexistence and frequency sharing of the systems in the available frequency band; a coexistence enabler configured to transmit and receive information of the systems and information of the coexistence managers; and a coexistence discovery and information server configured to support control of the coexistence managers over the systems, wherein predetermined messages are transmitted and received among the coexistence discovery and information server, the coexistence managers and the coexistence enabler to perform a registration procedure, a coexistence information gathering procedure, a coexistence decision making procedure, a reconfiguration procedure, a management procedure and an event procedure, for the coexistence and frequency sharing of the systems.

Abstract translation: 一种用于管理包括不具有第一频带许可的系统的通信系统中的资源的系统包括共存管理器，其被配置为当从第一频带搜索可用于系统的频带时，管理系统 可用频带中系统的共存和频率共享; 一个共存使能器被配置为传送和接收系统的信息和共存管理者的信息; 以及共存发现和信息服务器，其被配置为支持对系统的共存管理器的控制，其中在共存发现和信息服务器之间发送和接收预定消息，共存管理器和共存启动器执行注册过程，共存信息 收集程序，共存决策程序，重新配置程序，管理程序和事件程序，用于系统的共存和频率共享。

公开(公告)号：US20130283303A1

公开(公告)日：2013-10-24

申请号：US13617362

申请日：2012-09-14

Applicant: Hwa-Shin MOON ,  Cho-Rong YU ,  Jae-Chan SHIM ,  Dong-Hun LEE ,  Hwa-Suk KIM ,  Kee-Seong CHO

Inventor： Hwa-Shin MOON ,  Cho-Rong YU ,  Jae-Chan SHIM ,  Dong-Hun LEE ,  Hwa-Suk KIM ,  Kee-Seong CHO

IPC: H04N21/258

CPC classification number: G06Q10/00 ,  G06Q30/0631 ,  H04N21/4668 ,  H04N21/4788 ,  H04N21/4826

Abstract: An apparatus for recommending content based on a user's emotion. The apparatus includes an emotion information acquiring unit configured to acquire emotion information of a user at the time of use of particular content; an emotion information managing unit configured to store and manage emotion information corresponding to the particular content; and a content recommending unit configured to search for and recommend content corresponding to an emotion-descriptive word which is input by the user to request content search.

Abstract translation: 一种用于基于用户的情绪推荐内容的装置。 该装置包括：情绪信息获取单元，被配置为在使用特定内容时获取用户的情感信息; 情感信息管理单元，被配置为存储和管理与特定内容相对应的情绪信息; 以及内容推荐单元，被配置为搜索并推荐与由用户输入的情感描述词相对应的内容以请求内容搜索。

公开(公告)号：US20100327772A1

公开(公告)日：2010-12-30

申请号：US12825445

申请日：2010-06-29

Applicant: Dong-Hun LEE ,  Dong-Hee Kim ,  Kyung-Goo Lee ,  Seok-Mun Choi

Inventor： Dong-Hun LEE ,  Dong-Hee Kim ,  Kyung-Goo Lee ,  Seok-Mun Choi

IPC: H05B41/36

CPC classification number: H05B33/0818 ,  H05B33/0827 ,  Y02B20/347

Abstract: A control device and an LED light emitting device using the same are provided and technology of providing a high contrast ratio to the LED light emitting device and allowing the LED light emitting device to perform a stable operation is disclosed. The LED light emitting device includes a DC/DC converter reference voltage generator that generates a DC/DC converter reference voltage so that a minimum level of a channel voltage having a largest LED voltage drop agrees with a predetermined minimum reference voltage by detecting a plurality of channel voltages corresponding to LED voltage drops of each of a plurality of LED channels LED and an output voltage controller that controls an output voltage of the DC/DC converter using a distribution voltage corresponding to an output voltage and the DC/DC converter reference voltage.

Abstract translation: 提供了一种控制装置和使用其的LED发光装置，并且公开了向LED发光装置提供高对比度并允许LED发光装置执行稳定操作的技术。 LED发光装置包括DC / DC转换器参考电压发生器，其产生DC / DC转换器参考电压，使得具有最大LED电压降的通道电压的最小电平与预定的最小参考电压一致，通过检测多个 对应于多个LED通道LED中的每一个的LED电压降的通道电压以及使用对应于输出电压和DC / DC转换器参考电压的分配电压来控制DC / DC转换器的输出电压的输出电压控制器。

公开(公告)号：US20130219445A1

公开(公告)日：2013-08-22

申请号：US13547789

申请日：2012-07-12

Applicant: Jae-Chan SHIM ,  Hwa-Suk KIM ,  Hwa-Shin MOON ,  Dong-Hun LEE ,  Kee-Seong CHO

Inventor： Jae-Chan SHIM ,  Hwa-Suk KIM ,  Hwa-Shin MOON ,  Dong-Hun LEE ,  Kee-Seong CHO

IPC: H04N7/173

CPC classification number: H04N21/25808 ,  H04N21/25841 ,  H04N21/25883

Abstract: A method of selecting one or more media transfer terminals to which to transfer each of one or more media composing multimedia by a media transfer terminal determining server is provided. The method includes recognizing a change in a location of a user, recognizing available terminals at the changed location of the user, recognizing attribute information of a multimedia service being currently used by the user, and selecting one or more of the available terminals through which to provide one or more media according to the attribute information.

Abstract translation: 提供了一种选择一个或多个媒体传送终端的方法，所述媒体传送终端由媒体传送终端确定服务器传送组成多媒体的一个或多个媒体中的每一个。 该方法包括识别用户位置的变化，识别用户的改变位置处的可用终端，识别用户当前使用的多媒体服务的属性信息，以及选择一个或多个可用终端 根据属性信息提供一个或多个媒体。

公开(公告)号：US20120051386A1

公开(公告)日：2012-03-01

申请号：US13022985

申请日：2011-02-08

Applicant: Namje KIM ,  Kyung Hyun PARK ,  Young Ahn LEEM ,  Chul-Wook LEE ,  Sang-Pil HAN ,  Dong-Hun LEE ,  Min Yong JEON

Inventor： Namje KIM ,  Kyung Hyun PARK ,  Young Ahn LEEM ,  Chul-Wook LEE ,  Sang-Pil HAN ,  Dong-Hun LEE ,  Min Yong JEON

IPC: H01S3/08

CPC classification number: H01S5/06258 ,  H01S5/0612 ,  H01S5/06256 ,  H01S5/1096 ,  H01S5/1215 ,  H01S5/2222

Abstract: Provided are a dual mode semiconductor laser and a terahertz wave apparatus using the same. The dual mode semiconductor laser includes a distributed feedback laser structure section including a first diffraction grating on a substrate and a distributed Bragg reflector laser structure section including a second diffraction grating on the substrate. A first wavelength oscillated by the distributed feedback laser structure section and a second wavelength oscillated by the distributed Bragg reflector laser structure section are different from each other, and the distributed feedback laser structure section and the distributed Bragg reflector laser structure section share the same gain medium with each other.

Abstract translation: 提供了一种双模式半导体激光器和使用该双模半导体激光器的太赫兹波装置。 双模式半导体激光器包括分布反馈激光器结构部分，其包括在衬底上的第一衍射光栅和在衬底上包括第二衍射光栅的分布式布拉格反射器激光器结构部分。 由分布式反馈激光器结构部分振荡的第一波长和由分布布拉格反射器激光器结构部分振荡的第二波长彼此不同，分布反馈激光器结构部分和分布式布拉格反射器激光器结构部分共享相同的增益介质 与彼此。