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91. 发明申请

US20150036670A1 METHOD OF EFFICIENCY IMPROVEMENT FOR CONTROL FRAMES IN 802.11ah 有权
标题翻译： 802.11ah中控制框架的有效性改进方法
公开(公告)号：US20150036670A1
公开(公告)日：2015-02-05
申请号：US14126751
申请日：2013-06-26
申请人： Minyoung Park
发明人： Minyoung Park
IPC分类号： H04W28/06
CPC分类号： H04W28/06 , H04W28/065 , H04W52/0225 , H04W84/12 , Y02D70/142 , Y02D70/144
摘要： Systems and methods are presented that a STA that has not set up a target wake time (TWT) schedule with an AP to use a control frame without incurring the overhead of the Next TWT field in order to determine AP changes or to sync with the AP's time synchronization function without receiving a beacon. In an embodiment, the configuration may include using one bit in a frame control (FC) field of a control frame to indicate a presence of a Next TWT field, such that the Next TWT field is optionally present in the control frame and contains the next target wake time value for an intended recipient of the control frame.
摘要翻译：提出了一种系统和方法，即没有设置与AP的目标唤醒时间（TWT）调度的STA来使用控制帧而不产生下一个TWT字段的开销以便确定AP改变或与AP的同步时间同步功能，而不接收信标。在一个实施例中，配置可以包括使用控制帧的帧控制（FC）字段中的一个比特来指示下一个TWT字段的存在，使得下一个TWT字段可选地存在于控制帧中并且包含下一个控制帧的预期接收者的目标唤醒时间值。

92. 发明申请

US20150036497A1 METHODS AND ARRANGEMENTS FOR TRAFFIC INDICATION MAP SEGMENTATION IN WIRELESS NETWORKS 有权
标题翻译：无线网络中交通指示地图分割的方法和安排
公开(公告)号：US20150036497A1
公开(公告)日：2015-02-05
申请号：US14129971
申请日：2013-06-29
申请人： Minyoung Park
发明人： Minyoung Park
IPC分类号： H04W28/06 , H04W68/02
CPC分类号： H04W28/065 , H04W68/025 , H04W76/28
摘要： Logic may implement a hierarchical data structure for traffic indication mapping (TIM) and segment the TIM into TIM segment bitmaps to facilitate transmissions for wireless communications devices. The traffic indication provides information as to whether a device associated with an access point (AP) has data buffered by the AP. Logic of the AP may inform devices about the range of devices represented by each of the TIM segments by including a block start and block range or a TIM segment index that can be associated with a range of blocks. Logic may provide at least one page bitmap to devices for the TIM segment bitmaps to provide an indication to the devices as to whether a particular block includes an indication that any client devices have data buffered by the access point.
摘要翻译：逻辑可以实现用于业务指示映射（TIM）的分层数据结构，并将TIM分段成TIM段位图以便于无线通信设备的传输。流量指示提供关于与接入点（AP）相关联的设备是否具有由AP缓冲的数据的信息。 AP的逻辑可以通过包括可以与块的范围相关联的块起始和块范围或TIM段索引来向设备通知由每个TIM段表示的设备的范围。逻辑可以为TIM段位图的设备提供至少一个寻址位图，以向设备提供关于特定块是否包括任何客户端设备具有由接入点缓冲的数据的指示的指示。

93. 发明申请

US20140334458A1 METHODS, SYSTEMS AND APPARATUSES TO MITIGATE COMMUNICATION COLLISIONS 有权
标题翻译：消除通信冲突的方法，系统和设备
公开(公告)号：US20140334458A1
公开(公告)日：2014-11-13
申请号：US13977708
申请日：2012-04-24
申请人： Minyoung Park
发明人： Minyoung Park
IPC分类号： H04L5/00
CPC分类号： H04L5/0073 , H04L5/0037 , H04W72/0446 , H04W72/1221 , H04W72/1289 , Y02D70/00 , Y02D70/142 , Y02D70/144
摘要： Embodiments may comprise logic such as hardware and/or code to mitigate or attenuate collisions of communications between wireless communications devices and access points by defining time slots for stations to communicate with the access point. Some embodiments may define time slots for stations to respond to an indication that the access point is buffering data for the station. Further embodiments may define time slots for stations to communicate with the access point whether there is data buffered for the station or not. And many embodiments may determine stations associated with communications collisions or likely to be associated with communications collisions and defines different time slots for the stations to communicate with the access point.
摘要翻译：实施例可以包括诸如硬件和/或代码的逻辑，以通过定义用于站与接入点通信的时隙来减轻或衰减无线通信设备和接入点之间的通信的冲突。一些实施例可以定义站的时隙以响应接入点正在缓冲站的数据的指示。其他实施例可以定义站点与接入点通信的时隙，是否存在针对该站的缓冲数据。并且许多实施例可以确定与通信冲突相关联或可能与通信冲突相关联的站，并且定义站点与接入点通信的不同时隙。

94. 发明申请

US20140185535A1 Methods and Arrangements for Adaptive Delay Control 审中-公开
标题翻译：自适应延迟控制的方法和布置
公开(公告)号：US20140185535A1
公开(公告)日：2014-07-03
申请号：US13730990
申请日：2012-12-29
申请人： Minyoung Park , Adrian P. Stephens , Thomas A. Tetzlaff , Emily H. Qi
发明人： Minyoung Park , Adrian P. Stephens , Thomas A. Tetzlaff , Emily H. Qi
IPC分类号： H04W74/04
CPC分类号： H04W74/04 , H04W56/0005
摘要： Logic may comprise hardware and/or code to coordinate communications of wireless communications devices. Logic coordinate communications in an access point by implementing adaptive delays. Logic may determine a delay for stations awaking from a doze state during which the station should perform clear channel assessment prior to transmitting packets on a channel. Logic may collect information about devices and/or communications within a basic service set (BSS) such as the statistics of the received packets length in time, the type of stations in the network, and/or other information available. Based upon the information collected, the logic may determine a delay and transmit the delay to devices in the BSS. Logic may receive and update the delay in memory and then implement the delay after switching to an awake state from a doze state.
摘要翻译：逻辑可以包括用于协调无线通信设备的通信的硬件和/或代码。通过实现自适应延迟在接入点进行逻辑坐标通信。逻辑可以确定从瞌睡状态唤醒的站的延迟，在该状态期间，站应在信道上传送分组之前执行清除信道评估。逻辑可以收集关于基本服务集（BSS）内的设备和/或通信的信息，诸如接收的分组的时间长度的统计，网络中的站的类型和/或可用的其他信息。基于收集的信息，逻辑可以确定延迟并将延迟发送到BSS中的设备。逻辑可以接收和更新存储器中的延迟，然后在从打盹状态切换到唤醒状态之后实现延迟。

95. 发明申请

US20140111312A1 APPARATUS AND METHODS FOR COORDINATED QUERY AND RESPONSE SERVICE DISCOVERY 审中-公开
标题翻译：协调查询和响应服务发现的装置和方法
公开(公告)号：US20140111312A1
公开(公告)日：2014-04-24
申请号：US13713858
申请日：2012-12-13
申请人： Sanghoon Kim , Minyoung Park
发明人： Sanghoon Kim , Minyoung Park
IPC分类号： G08C17/02
CPC分类号： G08C17/02 , H04L67/16 , H04W4/08 , H04W52/0235 , Y02D70/00 , Y02D70/142 , Y02D70/21
摘要： Apparatus and methods for, among other things, a grouped based reactive service discovery protocol are discussed. In an example, a method can include broadcasting a first group beacon at a group interval using a first station belonging to a first group of stations and broadcasting a service request to the second group during a query interval of the second group. In an example, the first group beacon can include a service update alert configured to alert other members of the first group of an anticipated service request and response event to learn services available from a second group.
摘要翻译：讨论了除了别的以外，基于分组的反应性服务发现协议的装置和方法。在一个示例中，方法可以包括使用属于第一组站的第一站以组间隔广播第一组信标，并且在第二组的查询间隔期间向第二组广播服务请求。在一个示例中，第一组信标可以包括服务更新警报，其被配置为警告第一组的其他成员预期的服务请求和响应事件以学习可从第二组获得的服务。

96. 发明申请

US20140071900A1 METHODS AND ARRANGEMENTS TO ASSIGN SLOTS IN RESTRICTED ACCESS WINDOWS IN WINDOWS IN WIRELESS NETWORKS 审中-公开
标题翻译：在无线网络中的窗口中限制访问窗口中分配SLOTS的方法和安排
公开(公告)号：US20140071900A1
公开(公告)日：2014-03-13
申请号：US13730972
申请日：2012-12-29
申请人： Minyoung Park
发明人： Minyoung Park
IPC分类号： H04W72/04
CPC分类号： H04W72/0446 , H04L5/0092 , H04W52/0216 , H04W52/0229 , H04W74/006 , H04W74/04 , H04W74/08 , H04W74/0891 , Y02D70/00 , Y02D70/142 , Y02D70/144
摘要： Logic may implement a slot assignment scheme that uses information provided in traffic indication map (TIM) information element (IE) and restricted access window (RAW) parameter set (PS) IE to determine a station-to-slot mapping function for communication of slot assignments to stations for RAWs. The TIM IE may comprise a bitmap indicating paged and unpaged stations. The RAW PS IE may comprise a duration and a slot duration. Logic may implement the station-to-slot function by determining the number of slots in a RAW and correlating slot assignments for stations based upon a position for the station in the TIM bitmap. The TIM bitmap may identify each station via a bit on a page in the bitmap based upon an assignment of the station to a position in the TIM bitmap. The station-to-slot mapping function may use an offset for fair access.
摘要翻译：逻辑可以实现使用在业务指示映射（TIM）信息元素（IE）和受限访问窗口（RAW）参数集（PS）IE中提供的信息的时隙分配方案，以确定用于时隙通信的站间时隙映射功能分配给RAW的站。 TIM IE可以包括指示分页和未被分页的站的位图。 RAW PS IE可以包括持续时间和时隙持续时间。逻辑可以通过基于在TIM位图中的站的位置来确定RAW中的时隙数和站的相关时隙分配来实现站到时隙功能。 TIM位图可以基于将站的分配到TIM位图中的位置，通过位图中的页上的位来识别每个站。站到时隙映射功能可以使用偏移来进行公平访问。

97. 发明申请

US20130343185A1 WIRELESS DEVICE AND METHOD OF SHORT MAC FRAME INDICATION 有权
标题翻译：无线设备和短帧指示方法
公开(公告)号：US20130343185A1
公开(公告)日：2013-12-26
申请号：US13713912
申请日：2012-12-13
申请人： Minyoung Park , Adrian P. Stephens , Emily H. Qi
发明人： Minyoung Park , Adrian P. Stephens , Emily H. Qi
IPC分类号： H04W28/06
CPC分类号： H04W28/065 , H04W28/06 , H04W84/12
摘要： Embodiments of a wireless communication device and method for short frame indication in an IEEE 802.11ah network are generally described herein. In some embodiments, a reserved bit in a service field is used to indicate whether a frame is using a short MAC header or a regular MAC header.
摘要翻译： IEEE 802.11ah网络中用于短帧指示的无线通信设备和方法的实施例在此通常被描述。在一些实施例中，服务字段中的保留位用于指示帧是使用短MAC头还是常规MAC头。

98. 发明授权

US08581346B2 Semiconductor memory device 失效
标题翻译：半导体存储器件
公开(公告)号：US08581346B2
公开(公告)日：2013-11-12
申请号：US12822302
申请日：2010-06-24
申请人： HongSik Yoon , Jinshi Zhao , Ingyu Baek , Hyunjun Sim , Minyoung Park
发明人： HongSik Yoon , Jinshi Zhao , Ingyu Baek , Hyunjun Sim , Minyoung Park
IPC分类号： H01L21/8229 , H01L27/108 , H01L27/11
CPC分类号： H01L21/8229 , H01L27/224 , H01L27/2409 , H01L45/04 , H01L45/06 , H01L45/085 , H01L45/1233 , H01L45/1273 , H01L45/144 , H01L45/145
摘要： A semiconductor memory device includes a first conductive line, a second conductive line crossing over the first conductive line, a resistance variation part disposed at a position in which the second conductive line intersects with the first conductive line and electrically connected to the first conductive line and the second conductive line and a mechanical switch disposed between the resistance variation part and the second conductive line. The mechanical switch includes a nanotube.
摘要翻译：半导体存储器件包括第一导线，与第一导线交叉的第二导线，设置在第二导线与第一导线相交并与第一导线相连的位置处的电阻变化部，以及所述第二导线和设置在所述电阻变化部和所述第二导线之间的机械开关。机械开关包括纳米管。

99. 发明授权

US08514821B2 Central controller and methods for interference mitigation in TDMA networks using randomly allocated service periods 有权
标题翻译：使用随机分配的服务周期的TDMA网络中的中央控制器和干扰减轻方法
公开(公告)号：US08514821B2
公开(公告)日：2013-08-20
申请号：US12346431
申请日：2008-12-30
申请人： Minyoung Park , Xiaohong Gong
发明人： Minyoung Park , Xiaohong Gong
IPC分类号： H04W4/00 , H04J3/00 , H04J3/16 , H04B7/212 , H04L1/00 , H04L12/26
CPC分类号： H04W28/16 , H04W16/14 , H04W72/0446 , H04W72/082 , H04W74/0833 , H04W92/18
摘要： Embodiments of a central controller and methods for interference mitigation in TDMA networks are generally described herein. In some embodiments, the central controller mitigates co-channel interference by randomizing locations of channel time allocations within superframes.
摘要翻译： TDMA网络中的中央控制器和干扰抑制方法的实施例一般在此描述。在一些实施例中，中央控制器通过随机化超帧内的信道时间分配的位置来减轻同信道干扰。

100. 发明申请

US20130010662A1 Filtering Group-Addressed Frames in Wi-Fi Devices 有权
标题翻译：在Wi-Fi设备中过滤组合框架
公开(公告)号：US20130010662A1
公开(公告)日：2013-01-10
申请号：US13177365
申请日：2011-07-06
申请人： Minyoung Park
发明人： Minyoung Park
IPC分类号： H04W92/00 , H04W52/02 , H04W40/00
CPC分类号： H04W84/12 , H04W76/27 , H04W76/40
摘要： A method according to one embodiment includes the operations of buffering group-addressed frames; generating a first signal field comprising a first rate code selected from a plurality of invalid rate codes; receiving a trigger frame from a wireless station; and transmitting the first signal field in combination with the buffered group-addressed frames in response to the trigger frame.
摘要翻译：根据一个实施例的方法包括缓冲组寻址帧的操作; 产生包括从多个无效速率码中选择的第一速率码的第一信号场; 从无线站接收触发帧; 以及响应于所述触发帧，与所缓冲的组寻址帧一起发送所述第一信号字段。

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