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公开(公告)号：US08588772B2
公开(公告)日：2013-11-19
申请号：US13413752
申请日：2012-03-07
CPC classification number: H04W36/0022 , H04W68/00 , H04W76/16
Abstract: A method and apparatus for delivering a mobile terminated call to user equipment (UE) in a circuit switched fallback (CSFB) capable wireless network system using prepaging. When the VMSC registered in the HLR of the called UE receives a provide roaming number message from the HLR indicating that a CS call to the UE has been originated at a GMSC, the VMSC starts a paging process with a mobility management entity (MME) then returns a mobile station roaming number (MSRN) to the HLR when the called UE is in EMM-connected mode. Alternatively, the VMSC sets a guard timer and returns the MSRN to the HLR when the guard timer expires. In the meantime, the VMSC remain in a paging stage waiting for the response from the UE falling back to the UMTS/GSM network from the LTE network.
Abstract translation: 一种用于在使用预划片的电路交换回退（CSFB）能力无线网络系统中向用户设备（UE）递送移动终止呼叫的方法和装置。 当登记在被叫UE的HLR中的VMSC从HLR接收到指示向GMSC发起对UE的CS呼叫的提供漫游号码消息时，VMSC开始与移动性管理实体（MME）的寻呼过程 当被叫UE处于EMM连接模式时，向HLR返回移动台漫游号码（MSRN）。 或者，VMSC设置保护定时器，并在保护定时器超时时将MSRN返回给HLR。 同时，VMSC保持在寻呼阶段，等待UE从LTE网络回退到UMTS / GSM网络的响应。
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公开(公告)号：US08818333B2
公开(公告)日：2014-08-26
申请号：US12155764
申请日：2008-06-10
IPC: H04M1/66
Abstract: As a mobile device moves from one location area to another, the mobile device detects the different location identifiers broadcast by the wireless network(s) in those locations areas. The mobile device stores the location identifier for the last location area in which the mobile device was located. By comparing a received location identifier to the stored location identifier, the mobile device determines if the mobile device has entered a new location area. If so, the mobile device sends a location update request. In one embodiment, if the location update request is for a location area to which access by the mobile device is restricted, the network sends a communication to the mobile device that triggers the mobile device to update a location identifier stored at the mobile device to the location identifier for the restricted location area so that the mobile can update the network after entering/selecting a different location area.
Abstract translation: 随着移动设备从一个位置区域移动到另一个位置区域，移动设备检测由那些位置区域中的无线网络广播的不同位置标识符。 移动设备存储移动设备所在的最后位置区域的位置标识符。 通过将接收到的位置标识符与存储的位置标识符进行比较，移动设备确定移动设备是否已经进入新的位置区域。 如果是，则移动设备发送位置更新请求。 在一个实施例中，如果所述位置更新请求是针对所述移动设备的访问被限制的位置区域，则所述网络向所述移动设备发送触发所述移动设备的通信，以将存储在所述移动设备处的位置标识符更新为 用于受限位置区域的位置标识符，使得移动台可以在进入/选择不同位置区域之后更新网络。
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公开(公告)号：US20090305666A1
公开(公告)日：2009-12-10
申请号：US12155764
申请日：2008-06-10
Abstract: As a mobile device moves from one location area to another, the mobile device detects the different location identifiers broadcast by the wireless network(s) in those locations areas. The mobile device stores the location identifier for the last location area in which the mobile device was located. By comparing a received location identifier to the stored location identifier, the mobile device determines if the mobile device has entered a new location area. If so, the mobile device sends a location update request. In one embodiment, if the location update request is for a location area to which access by the mobile device is restricted, the network sends a communication to the mobile device that triggers the mobile device to update a location identifier stored at the mobile device to the location identifier for the restricted location area so that the mobile can update the network after entering/selecting a different location area.
Abstract translation: 随着移动设备从一个位置区域移动到另一个位置区域，移动设备检测由那些位置区域中的无线网络广播的不同位置标识符。 移动设备存储移动设备所在的最后位置区域的位置标识符。 通过将接收到的位置标识符与存储的位置标识符进行比较，移动设备确定移动设备是否已经进入新的位置区域。 如果是，则移动设备发送位置更新请求。 在一个实施例中，如果位置更新请求是针对移动设备的访问受到限制的位置区域，则网络向触摸移动设备的移动设备发送通信，以将存储在移动设备处的位置标识符更新为 用于受限位置区域的位置标识符，使得移动台可以在进入/选择不同位置区域之后更新网络。
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公开(公告)号：US20080261629A1
公开(公告)日：2008-10-23
申请号：US12101679
申请日：2008-04-11
Applicant: Lu Tian , Rene Raynaud , Yong Zhao
Inventor： Lu Tian , Rene Raynaud , Yong Zhao
IPC: H04Q7/20
Abstract: Paging of a mobile device within a mobile pool area serviced by two or more mobile switching nodes is reduced using logical paging areas. The mobile pool area includes a plurality of location areas, each serviced by the two or more switching nodes. In addition, the mobile pool area is divided into multiple logical paging areas, in which each logical paging area includes at least two location areas. Upon receiving a mobile terminated call for the mobile device, if the location area of the mobile device is unknown, the logical paging area within which the mobile device is located is determined in order to page the mobile device and deliver the mobile terminated call to the mobile device.
Abstract translation: 使用逻辑寻呼区域减少由两个或多个移动交换节点服务的移动池区域内的移动设备的寻呼。 移动池区域包括多个位置区域，每个位置区域由两个或多个交换节点服务。 此外，移动池区域被划分为多个逻辑寻呼区域，其中每个逻辑寻呼区域包括至少两个位置区域。 在接收到针对移动设备的移动终止呼叫时，如果移动设备的位置区域是未知的，则确定移动设备所在的逻辑寻呼区域，以便寻址移动设备并将移动终止的呼叫传送到 移动设备。
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公开(公告)号：US20130237213A1
公开(公告)日：2013-09-12
申请号：US13413752
申请日：2012-03-07
IPC: H04W8/02
CPC classification number: H04W36/0022 , H04W68/00 , H04W76/16
Abstract: A method and apparatus for delivering a mobile terminated call to user equipment (UE) in a circuit switched fallback (CSFB) capable wireless network system using prepaging. When the VMSC registered in the HLR of the called UE receives a provide roaming number message from the HLR indicating that a CS call to the UE has been originated at a GMSC, the VMSC starts a paging process with a mobility management entity (MME) then returns a mobile station roaming number (MSRN) to the HLR when the called UE is in EMM-connected mode. Alternatively, the VMSC sets a guard timer and returns the MSRN to the HLR when the guard timer expires. In the meantime, the VMSC remain in a paging stage waiting for the response from the UE falling back to the UMTS/GSM network from the LTE network.
Abstract translation: 一种用于在使用预划片的电路交换回退（CSFB）能力无线网络系统中向用户设备（UE）递送移动终止呼叫的方法和装置。 当登记在被叫UE的HLR中的VMSC从HLR接收到指示向GMSC发起对UE的CS呼叫的提供漫游号码消息时，VMSC开始与移动性管理实体（MME）的寻呼过程 当被叫UE处于EMM连接模式时，向HLR返回移动台漫游号码（MSRN）。 或者，VMSC设置保护定时器，并在保护定时器超时时将MSRN返回给HLR。 同时，VMSC保持在寻呼阶段，等待UE从LTE网络回退到UMTS / GSM网络的响应。
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Patent Agency Ranking
公开(公告)号：US08351962B2
公开(公告)日：2013-01-08
申请号：US12101679
申请日：2008-04-11
Applicant: Lu Tian , Rene Raynaud , Yong Zhao
Inventor： Lu Tian , Rene Raynaud , Yong Zhao
Abstract: Paging of a mobile device within a mobile pool area serviced by two or more mobile switching nodes is reduced using logical paging areas. The mobile pool area includes a plurality of location areas, each serviced by the two or more switching nodes. In addition, the mobile pool area is divided into multiple logical paging areas, in which each logical paging area includes at least two location areas. Upon receiving a mobile terminated call for the mobile device, if the location area of the mobile device is unknown, the logical paging area within which the mobile device is located is determined in order to page the mobile device and deliver the mobile terminated call to the mobile device.
Abstract translation: 使用逻辑寻呼区域减少由两个或多个移动交换节点服务的移动池区域内的移动设备的寻呼。 移动池区域包括多个位置区域，每个位置区域由两个或多个交换节点服务。 此外，移动池区域被划分为多个逻辑寻呼区域，其中每个逻辑寻呼区域包括至少两个位置区域。 在接收到针对移动设备的移动终止呼叫时，如果移动设备的位置区域是未知的，则确定移动设备所在的逻辑寻呼区域，以便寻址移动设备并将移动终止的呼叫传送到 移动设备。
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公开(公告)号：US20120198227A1
公开(公告)日：2012-08-02
申请号：US13192957
申请日：2011-07-28
Applicant: Alec Brusilovsky , Lu Tian , Yong Zhao
Inventor： Alec Brusilovsky , Lu Tian , Yong Zhao
IPC: H04L9/00
CPC classification number: H04L9/0861 , H04L2209/80 , H04W12/04031
Abstract: Techniques are disclosed for generating a cipher key such that an encryption algorithm typically usable in accordance with a first security context can be used in accordance with a second security context. In one example, the first security context is a UMTS security context and the second security context is a GSM security context.
Abstract translation: 公开了用于产生密码密钥的技术，使得可以根据第二安全上下文使用通常可根据第一安全上下文使用的加密算法。 在一个示例中，第一安全上下文是UMTS安全上下文，第二安全上下文是GSM安全上下文。
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公开(公告)号：US09222225B2
公开(公告)日：2015-12-29
申请号：US13994931
申请日：2011-12-15
Applicant: Jijun Wang , Cheng Jiang , Weibin Liu , Yong Zhao , Meng Wang , Ziqing Jiang , Jia Fan , Xianggang Du , Lu Chunfang
Inventor： Jijun Wang , Cheng Jiang , Weibin Liu , Yong Zhao , Meng Wang , Ziqing Jiang , Jia Fan , Xianggang Du , Lu Chunfang
Abstract: Provided in the disclosure is a pre-stressed concrete track slab of slab-type ballast-less track, which includes a slab body (1), on which fastening embedded casings (4) are arranged. At least one row of longitudinal common steel bars (11) and at least one row of transverse common steel bars (12) are arranged in the slab body (1) along a length direction and a width direction. The longitudinal common steel bars (11) are insulated from the transverse common steel bars (12). At least one row of longitudinal pre-stressed steel bars (7) and at least one row of transverse pre-stressed steel bars (6) are fastened in the slab body (1) along the length direction and the width direction through anchor backing plates and fastener devices (8). In the pre-stress directions of the longitudinal pre-stressed steel bars (7) and the transverse pre-stressed steel bars (6), it is post-tensioned in both directions or it is pre-tensioned in one direction and post-tensioned in the other direction. Limiting structures (5) and grounding terminals (10) are also arranged on the slab body (1). The pre-stressed concrete track slab has the characteristics of light structural dead weight, small structure height, low manufacturing cost and deformation resistance.
Abstract translation: 本发明公开了一种板坯式无轨道预应力混凝土轨道板，包括板体（1），其上布置有紧固嵌入壳体（4）。 至少一排纵向普通钢筋（11）和至少一排横向普通钢筋（12）沿着长度方向和宽度方向布置在板坯体（1）中。 纵向普通钢筋（11）与横向普通钢筋（12）绝缘。 至少一排纵向预应力钢筋（7）和至少一排横向预应力钢筋（6）沿着长度方向和宽度方向通过锚固衬板（6）紧固在板体（1）中 和紧固件装置（8）。 在纵向预应力钢筋（7）和横向预应力钢筋（6）的预应力方向上，其沿两个方向被后张紧或者在一个方向上被预张紧并且被拉伸 在另一个方向。 限制结构（5）和接地端子（10）也布置在板体（1）上。 预应力混凝土轨道板具有结构自重轻，结构高度小，制造成本低，抗变形的特点。
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公开(公告)号：US20150139888A1
公开(公告)日：2015-05-21
申请号：US14551348
申请日：2014-11-24
Applicant: Hao Fong , Lifeng Zhang , Yong Zhao , Zhengtao Zhu
Inventor： Hao Fong , Lifeng Zhang , Yong Zhao , Zhengtao Zhu
CPC classification number: D04H1/728 , B82Y30/00 , B82Y40/00 , C01B32/921 , C01P2004/16 , C04B35/5611 , C04B35/62277 , C04B35/634 , C04B2235/3843 , C04B2235/422 , C04B2235/425 , C04B2235/441 , C04B2235/5264 , C04B2235/77 , C04B2235/781 , C04B2235/80 , D01D5/0007 , D01F9/12 , D04H1/4209 , D04H1/4382 , D10B2101/14 , H01G11/36 , Y10T442/50
Abstract: A method of synthesizing mechanically resilient titanium carbide (TiC) nanofibrous felts comprising continuous nanofibers or nano-ribbons with TiC crystallites embedded in carbon matrix, comprising: (a) electrospinning a spin dope for making precursor nanofibers with diameters less than 0.5 J·Lm; (b) overlaying the nanofibers to produce a nano-fibrous mat (felt); and then (c) heating the nano-felts first at a low temperature, and then at a high temperature for making electrospun continuous nanofibers or nano-ribbons with TiC crystallites embedded in carbon matrix; and (d) chlorinating the above electrospun nano-felts at an elevated temperature to remove titanium for producing carbide derived carbon (CDC) nano-fibrous felt with high specific surface areas.
Abstract translation: 一种合成机械弹性的碳化钛（TiC）纳米纤维毡的方法，包括连续的纳米纤维或具有嵌入碳基体中的TiC微晶的纳米带，其包括：（a）静电纺丝纺丝原液以制备直径小于0.5J·Lm的前体纳米纤维; （b）覆盖纳米纤维以产生纳米纤维垫（毡）; 然后（c）首先在低温下，然后在高温下加热纳米毡，以使电纺丝连续纳米纤维或纳米带与嵌入碳基体中的TiC微晶; 和（d）在升高的温度下氯化上述电纺丝纳米毡以除去钛，以生产具有高比表面积的碳化物衍生碳（CDC）纳米纤维毡。
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公开(公告)号：US08942419B1
公开(公告)日：2015-01-27
申请号：US13621067
申请日：2012-09-15
Applicant: Bo Wu , Yong Zhao , Thad Eugene Starner , Hayes Solos Raffle , Edward Allen Keyes
Inventor： Bo Wu , Yong Zhao , Thad Eugene Starner , Hayes Solos Raffle , Edward Allen Keyes
IPC: G06K9/00
CPC classification number: G06T7/0044 , A61B3/00 , A61B3/113 , G01S17/06 , G02B27/01 , G02B27/017 , G02B2027/0138 , G02B2027/014 , G02B2027/0178 , G02B2027/0187 , G03B29/00 , G03B2213/025 , G06F3/013 , G06K9/00604 , G06K9/0061 , G06T7/74 , G06T2207/10016 , G06T2207/10152 , G06T2207/30201 , G09G3/003 , G09G5/00 , G09G2354/00 , H04N5/225
Abstract: Methods and systems are described for determining eye position and/or for determining eye movement based on glints. An exemplary computer-implemented method involves: (a) causing a camera that is attached to a head-mounted display (HMD) to record a video of the eye; (b) while the video of the eye is being recorded, causing a plurality of light sources that are attached to the HMD and generally directed towards the eye to switch on and off according to a predetermined pattern, wherein the predetermined pattern is such that at least two of the light sources are switched on at any given time while the video of the eye is being recorded; (c) analyzing the video of the eye to detect controlled glints that correspond to the plurality of light sources; and (d) determining a measure of eye position based on the controlled glints.
Abstract translation: 描述了用于确定眼睛位置和/或基于闪光来确定眼睛运动的方法和系统。 示例性的计算机实现的方法包括：（a）使附接到头戴式显示器（HMD）的照相机记录眼睛的视频; （b）在记录眼睛的视频的同时，使根据预定图案使附接到HMD并且大体上指向眼睛的多个光源接通和断开，其中预定模式使得在 在记录眼睛的视频的任何给定时间，至少两个光源被接通; （c）分析眼睛的视频以检测对应于多个光源的受控闪光; 和（d）基于受控的闪光来确定眼睛位置的度量。
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