专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08938167B2 Apparatus and method for managing dynamic bandwidth allocation to support low-power mode in passive optical network (PON) 有权
标题翻译：用于管理动态带宽分配以支持无源光网络（PON）中的低功率模式的装置和方法
公开(公告)号：US08938167B2
公开(公告)日：2015-01-20
申请号：US13588156
申请日：2012-08-17
申请人： Hark Yoo , Young Suk Lee , Sung Chang Kim , Geun Yong Kim , Mun Seob Lee , Dong Soo Lee , Young Sun Kim
发明人： Hark Yoo , Young Suk Lee , Sung Chang Kim , Geun Yong Kim , Mun Seob Lee , Dong Soo Lee , Young Sun Kim
IPC分类号： H04B10/272 , H04Q11/00
CPC分类号： H04B10/272 , H04Q11/0067 , H04Q2011/0064
摘要： An apparatus and method for managing a dynamic bandwidth allocation to support a low-power mode, in a passive optical network (PON) are provided. The apparatus may include a power saving mode managing unit to manage a power saving mode of at least one optical network unit (ONU), a bandwidth allocation parameter storage unit to store a bandwidth allocation parameter used for a power saving mode, and to maintain the stored bandwidth allocation parameter, and a dynamic bandwidth allocating unit to provide bandwidth allocation information to the at least one ONU, when the stored bandwidth allocation parameter is received.
摘要翻译：提供了一种用于在无源光网络（PON）中管理支持低功率模式的动态带宽分配的装置和方法。该装置可以包括：节能模式管理单元，用于管理至少一个光网络单元（ONU）的功率节省模式;带宽分配参数存储单元，用于存储用于省电模式的带宽分配参数;以及维持存储带宽分配参数和动态带宽分配单元，以在接收到所存储的带宽分配参数时向所述至少一个ONU提供带宽分配信息。

2. 发明授权

US09002212B2 Method and apparatus for burst mode clock and data recovery 有权
标题翻译：突发模式时钟和数据恢复的方法和装置
公开(公告)号：US09002212B2
公开(公告)日：2015-04-07
申请号：US13213813
申请日：2011-08-19
申请人： Mun Seob Lee , Dong Soo Lee , Geun Yong Kim , Hark Yoo , Young Suk Lee , Sung Chang Kim , Jai Sang Koh , Jong Deog Kim
发明人： Mun Seob Lee , Dong Soo Lee , Geun Yong Kim , Hark Yoo , Young Suk Lee , Sung Chang Kim , Jai Sang Koh , Jong Deog Kim
IPC分类号： H04J14/00 , H04B10/00 , H04Q11/00
CPC分类号： H04Q11/0067 , H04Q2011/0064
摘要： Provided is an optical line terminator (OLT) to recover packet data and a clock from an optical signal including a silent interval. The OLT may receive packet data and a clock from at least one optical network unit (ONU). Even in a silent interval in which the at least one ONU does not transmit packet data, the OLT may successfully recover the clock.
摘要翻译：提供了一种用于从包括静默间隔的光信号恢复分组数据和时钟的光线路终端器（OLT）。 OLT可以从至少一个光网络单元（ONU）接收分组数据和时钟。即使在至少一个ONU不发送分组数据的静音间隔中，OLT也可以成功地恢复时钟。

3. 发明授权

US08619590B2 Method for transmitting OAM message and processing error in PON system 失效
标题翻译：在PON系统中传输OAM消息和处理错误的方法
公开(公告)号：US08619590B2
公开(公告)日：2013-12-31
申请号：US13224883
申请日：2011-09-02
申请人： Young Suk Lee , Hark Yoo , Geun Yong Kim , Dong Soo Lee , Sung Chang Kim , Mun Seob Lee , Jong Deog Kim , Jai Sang Koh
发明人： Young Suk Lee , Hark Yoo , Geun Yong Kim , Dong Soo Lee , Sung Chang Kim , Mun Seob Lee , Jong Deog Kim , Jai Sang Koh
IPC分类号： H04L12/26
CPC分类号： H04L41/0213 , H04J2203/0058 , H04Q11/0067 , H04Q2011/0079
摘要： A method of transmitting an Operations, Administration and Maintenance (OAM) message and of processing an error in a Passive Optical Network (PON) system is provided. Using an OAM packet format that may be used in common in the PON system, a process of transmitting or receiving an OAM message may be simplified, an efficiency of the process may be increased, and an Optical Network Unit (ONU) may be managed at a high speed.
摘要翻译：提供了一种在无源光网络（PON）系统中发送操作，管理和维护（OAM）消息和处理错误的方法。使用在PON系统中可以共同使用的OAM分组格式，可以简化发送或接收OAM消息的过程，可以提高处理的效率，并且可以在光网络单元（ONU）高速。

4. 发明授权

US08934781B2 Optical subscriber network 有权
标题翻译：光用户网络
公开(公告)号：US08934781B2
公开(公告)日：2015-01-13
申请号：US13213742
申请日：2011-08-19
申请人： Sung Chang Kim , Jong Deog Kim , Dong Soo Lee , Hark Yoo , Geun Yong Kim , Young Suk Lee , Mun Seob Lee
发明人： Sung Chang Kim , Jong Deog Kim , Dong Soo Lee , Hark Yoo , Geun Yong Kim , Young Suk Lee , Mun Seob Lee
IPC分类号： H04B10/00 , H04Q11/00 , H04L12/24
CPC分类号： H04Q11/0067 , H04L41/0833 , H04L41/0893 , H04Q2011/0079 , Y04S40/162
摘要： An optical subscriber network for power reduction is provided. The optical subscriber network may include an Optical Line Terminal (OLT) and an Optical Network Terminal (ONT). The OLT may manage a plurality of ONTs by classifying the plurality of ONTs into a sleep group, and may multicast a sleep allowance message only to ONTs included in a predetermined sleep group.
摘要翻译：提供用于功率降低的光用户网络。光用户网络可以包括光线路终端（OLT）和光网络终端（ONT）。 OLT可以通过将多个ONT分类为睡眠组来管理多个ONT，并且可以仅向包括在预定睡眠组中的ONT组播睡眠许可消息。

5. 发明授权

US09178619B2 Passive optical network (PON)-based system and method for providing handover among optical network terminals (ONTs) 有权
标题翻译：基于无源光网络（PON）的系统和方法，用于在光网络终端（ONT）之间提供切换，
公开(公告)号：US09178619B2
公开(公告)日：2015-11-03
申请号：US13492062
申请日：2012-06-08
申请人： Young Suk Lee , Mun Seob Lee , Sung Chang Kim , Hark Yoo , Geun Yong Kim , Dong Soo Lee , Young Sun Kim
发明人： Young Suk Lee , Mun Seob Lee , Sung Chang Kim , Hark Yoo , Geun Yong Kim , Dong Soo Lee , Young Sun Kim
IPC分类号： H04B10/00 , H04J14/00 , H04B10/272 , H04B10/2575
CPC分类号： H04B10/272 , H04B10/25753
摘要： A Passive Optical Network (PON)-based system and method for providing handover between Optical Network Terminals (ONTs) are provided. The PON-based system may include an Optical Line Terminal (OLT), and an ONT to relay communication between the OLT and a mobile terminal. When the mobile terminal is connected to the ONT, the ONT may transmit a WiFi location update alarm message to the OLT, and the OLT may update a Look-Up Table (LUT) in response to the WiFi location update alarm message.
摘要翻译：提供了一种用于在光网络终端（ONT）之间提供切换的基于无源光网络（PON）的系统和方法。基于PON的系统可以包括光线路终端（OLT）和ONT以中继OLT与移动终端之间的通信。当移动终端连接到ONT时，ONT可以向OLT发送WiFi位置更新警报消息，并且OLT可以响应于WiFi位置更新警报消息来更新查找表（LUT）。

6. 发明申请

US20130156426A1 LOW POWER OPTICAL NETWORK TERMINAL AND METHOD OF OPERATING LOW POWER OPTICAL NETWORK TERMINAL 审中-公开
标题翻译：低功率光网络终端和操作低功率光网络终端的方法
公开(公告)号：US20130156426A1
公开(公告)日：2013-06-20
申请号：US13596330
申请日：2012-08-28
申请人： Geun Yong KIM , Sung Chang Kim , Mun Seob Lee , Hark Yoo , Young Suk Lee , Dong Soo Lee
发明人： Geun Yong KIM , Sung Chang Kim , Mun Seob Lee , Hark Yoo , Young Suk Lee , Dong Soo Lee
IPC分类号： H04B10/20
CPC分类号： H04B10/272 , H04Q11/0067 , H04Q11/0071 , H04Q2011/0064 , H04Q2011/0079
摘要： Disclosed is a low power optical network terminal (ONT) and a method of operating the low power ONT. The low power ONT may include a network media access control (MAC) processing unit to transmit and receive traffic to and from an optical line terminal (OLT), a switching unit to receive the traffic transmitted from the network MAC processing unit and transmit the traffic to a subscriber terminal and to receive the traffic from the subscriber terminal and transmit the traffic to the OLT, and a control unit to control traffic transmission from the network MAC processing unit when a power mode is a low power mode.
摘要翻译：公开了一种低功率光网络终端（ONT）和低功率ONT的操作方法。低功率ONT可以包括用于向和从光线路终端（OLT）发送和接收业务的网络媒体接入控制（MAC）处理单元，用于接收从网络MAC处理单元发送的业务并发送业务的交换单元向用户终端接收来自用户终端的业务，并将业务发送到OLT，以及控制单元，用于在电力模式为低功率模式时控制来自网络MAC处理单元的业务传输。

7. 发明申请

US20130071111A1 APPARATUS AND METHOD FOR MANAGING DYNAMIC BANDWIDTH ALLOCATION TO SUPPORT LOW-POWER MODE IN PASSIVE OPTICAL NETWORK (PON) 有权
标题翻译：用于管理动态带宽分配以支持被动光网络（PON）中的低功耗模式的装置和方法
公开(公告)号：US20130071111A1
公开(公告)日：2013-03-21
申请号：US13588156
申请日：2012-08-17
申请人： Hark Yoo , Young Suk Lee , Sung Chang Kim , Geun Yong Kim , Mun Seob Lee , Dong Soo Lee , Young Sun Kim
发明人： Hark Yoo , Young Suk Lee , Sung Chang Kim , Geun Yong Kim , Mun Seob Lee , Dong Soo Lee , Young Sun Kim
IPC分类号： H04B10/24 , H04J14/00 , H04B10/08
CPC分类号： H04B10/272 , H04Q11/0067 , H04Q2011/0064
摘要： An apparatus and method for managing a dynamic bandwidth allocation to support a low-power mode, in a passive optical network (PON) are provided. The apparatus may include a power saving mode managing unit to manage a power saving mode of at least one optical network unit (ONU), a bandwidth allocation parameter storage unit to store a bandwidth allocation parameter used for a power saving mode, and to maintain the stored bandwidth allocation parameter, and a dynamic bandwidth allocating unit to provide bandwidth allocation information to the at least one ONU, when the stored bandwidth allocation parameter is received.
摘要翻译：提供了一种用于在无源光网络（PON）中管理支持低功率模式的动态带宽分配的装置和方法。该装置可以包括：节能模式管理单元，用于管理至少一个光网络单元（ONU）的功率节省模式;带宽分配参数存储单元，用于存储用于省电模式的带宽分配参数;以及维持存储带宽分配参数和动态带宽分配单元，以在接收到所存储的带宽分配参数时向所述至少一个ONU提供带宽分配信息。

8. 发明授权

US08945633B2 Pharmaceutical composition for preventing and treating inflammatory diseases containing an ethyl acetate fraction of dried extract of Trachelospermi caulis as an active ingredient, and method for producing the fraction 有权
$Pharmaceutical composition for preventing and treating inflammatory diseases containing an ethyl acetate fraction of dried extract of Trachelospermi caulis as an active ingredient, and method for producing the fraction$
标题翻译：用于预防和治疗炎症疾病的药物组合物，其含有作为活性成分的气管切片的干燥提取物的乙酸乙酯部分，以及所述级分的制备方法
公开(公告)号：US08945633B2
公开(公告)日：2015-02-03
申请号：US13120943
申请日：2009-09-25
申请人： Jeong Min Lee , Jee Hun Park , Jaehoon You , Kyoungmi Noh , Sena Kim , Eunsook Ahn , Young Suk Lee , Young June Lee , Wahn Soo Choi
发明人： Jeong Min Lee , Jee Hun Park , Jaehoon You , Kyoungmi Noh , Sena Kim , Eunsook Ahn , Young Suk Lee , Young June Lee , Wahn Soo Choi
IPC分类号： A61K36/24 , A61K31/7048
CPC分类号： A61K36/24 , A61K31/7048 , A61K2236/39
摘要： The present invention relates to a pharmaceutical composition for treating and preventing inflammatory diseases comprising an ethyl acetate fraction of dried extract of Trachelospermi caulis as an active ingredient and a method for producing the fraction. More particularly, the present invention relates to a composition for preventing and treating inflammatory diseases comprising an ethyl acetate fraction of dried extract of Trachelospermi caulis as an active ingredient, in which the extract of Trachelospermi caulis is refined and concentrated to contain 0.05˜12% by weight of arctigenin as an index material, and a method for producing the fraction.
摘要翻译：本发明涉及用于治疗和预防炎性疾病的药物组合物，其包含作为活性成分的川of嗪的干燥提取物的乙酸乙酯部分和该级分的制备方法。更具体地说，本发明涉及一种用于预防和治疗炎性疾病的组合物，其中包含作为活性成分的川of嗪干燥提取物的乙酸乙酯部分，其中精囊和浓缩包含0.05〜12％作为指标材料的肉毒碱霉素的重量，以及该馏分的制造方法。

9. 发明申请

US20120308677A1 Pharmaceutical Composition for Preventing and Treating Inflammatory Diseases Containing an Ethyl Acetate Fraction of Dried Extract of Trachelospermi Caulis as an Active Ingredient, and Method for Producing the Fraction 有权
标题翻译：用于预防和治疗含有作为活性成分的三氯蔗糖干燥提取物的乙酸乙酯部分的炎症疾病的药物组合物，以及产生该部分的方法
公开(公告)号：US20120308677A1
公开(公告)日：2012-12-06
申请号：US13120943
申请日：2009-09-25
申请人： Jeong Min Lee , Jee Hun Park , Jaehoon You , Kyoungmi Noh , Sena Kim , Eunsook Ahn , Young Suk Lee , Young June Lee , Wahn Soo Choi
发明人： Jeong Min Lee , Jee Hun Park , Jaehoon You , Kyoungmi Noh , Sena Kim , Eunsook Ahn , Young Suk Lee , Young June Lee , Wahn Soo Choi
IPC分类号： A61K36/24 , A61P29/00
CPC分类号： A61K36/24 , A61K31/7048 , A61K2236/39
摘要： The present invention relates to a pharmaceutical composition for treating and preventing inflammatory diseases comprising an ethyl acetate fraction of dried extract of Trachelospermi caulis as an active ingredient and a method for producing the fraction. More particularly, the present invention relates to a composition for preventing and treating inflammatory diseases comprising an ethyl acetate fraction of dried extract of Trachelospermi caulis as an active ingredient, in which the extract of Trachelospermi caulis is refined and concentrated to contain 0.05˜12% by weight of arctigenin as an index material, and a method for producing the fraction.
摘要翻译：本发明涉及用于治疗和预防炎性疾病的药物组合物，其包含作为活性成分的川of嗪的干燥提取物的乙酸乙酯部分和该级分的制备方法。更具体地说，本发明涉及一种用于预防和治疗炎性疾病的组合物，其中包含作为活性成分的川of嗪干燥提取物的乙酸乙酯部分，其中精囊和浓缩包含0.05〜12％作为指标材料的肉毒碱霉素的重量，以及该馏分的制造方法。

10. 发明授权

US06772710B2 Plasma enhanced chemical vapor deposition apparatus 有权
标题翻译：等离子体增强化学气相沉积装置
公开(公告)号：US06772710B2
公开(公告)日：2004-08-10
申请号：US10227785
申请日：2002-08-26
申请人： Young Suk Lee
发明人： Young Suk Lee
IPC分类号： C23C1600
CPC分类号： C23C16/45563 , C23C16/30 , C23C16/45589 , C23C16/509
摘要： In a PECVD (plasma enhanced chemical vapor deposition) apparatus including a reaction chamber; plural susceptors installed inside the reaction chamber and horizontally mounted with a wafer respectively; a heating means for heating the susceptors; a power supply unit installed outside of the reaction chamber; a plasma electrode receiving RF power from the power supply unit, generating and maintaining plasma inside the reaction chamber; and a rotation jet spray having two spray injectors horizontally rotating and supplying gas inside the reaction chamber, a thin film is deposited by supplying BTMSM vapor and oxygen retaining gas through the spray injector, supplying hydrogen retaining gas through the other spray injector and horizontally rotating the spray injectors in the supply. Herein, a pressure in the reaction chamber is in the range of 0.1 Torr˜1 Torr, the wafer is heated at 25° C.˜400° C., and RF power in the range of 100 W˜2000 W is applied.
摘要翻译：在包括反应室的PECVD（等离子体增强化学气相沉积）装置中; 多个感受体安装在反应室内，分别水平安装在晶片上; 用于加热感受体的加热装置; 设置在反应室外部的电源单元; 从所述电源单元接收RF功率的等离子体电极，产生并保持所述反应室内的等离子体; 以及具有水平旋转并且在反应室内供应气体的两个喷射喷射器的旋转喷射喷射器，通过经由喷射喷射器提供BTMSM蒸汽和氧气保持气体来沉积薄膜，通过另一个喷射喷射器供应氢气保留气体并水平旋转喷油器供应。这里，反应室内的压力为0.1Torr〜1Torr，将晶片加热至25℃〜400℃，施加100W〜2000W范围内的RF功率。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式