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1. 发明授权

US11841887B2 Methods, systems, and media for modifying the presentation of contextually relevant documents in browser windows of a browsing application 有权
公开(公告)号：US11841887B2
公开(公告)日：2023-12-12
申请号：US17980030
申请日：2022-11-03
申请人： Google LLC
发明人： Eric H C Liu
IPC分类号： G06F17/00 , G06F16/335 , H04L51/08 , G06Q10/107 , G06Q50/00 , G06F40/134 , G06F40/14 , H04J3/06 , H04J3/16
CPC分类号： G06F16/335 , G06F40/134 , G06F40/14 , G06Q10/107 , G06Q50/01 , H04J3/0623 , H04J3/167 , H04L51/08 , H04J2203/0085
摘要： Methods, systems, and media for presenting contextually relevant information are provided. In some implementations, the method includes: receiving information associated with a user of a user device from multiple data sources, where the user device comprises a display; identifying, without user intervention, a relevant document based on the received information associated with the user of the user device; determining that a new browser window or a new browser tab has been opened by a browser application being executed by the user device; and causing, without user intervention, the relevant document to be presented using the new browser window or new browser tab.

2. 发明授权

US09832551B2 Optical transmission device and optical transmission control method 有权
公开(公告)号：US09832551B2
公开(公告)日：2017-11-28
申请号：US15000400
申请日：2016-01-19
申请人： FUJITSU LIMITED
发明人： Hiroshi Yoshida
IPC分类号： H04Q11/00 , H04J3/06 , H04J3/16
CPC分类号： H04Q11/0005 , H04B10/40 , H04J3/0623 , H04J3/0658 , H04J3/0691 , H04J3/1652 , H04Q11/00 , H04Q2011/0045
摘要： An optical transmission device includes: a receiver configured to receive a signal including data; a generator configured to generate an output clock to output the data based on a signal clock synchronized with the signal; and a controller configured to control a frequency of the output clock based on a first amount of the data so that the output clock follows a clock of a transmission source of the data.

3. 发明申请

US20170272191A1 Method, Apparatus and System for Remotely Configuring PTP Service of Optical Network Unit 审中-公开
公开(公告)号：US20170272191A1
公开(公告)日：2017-09-21
申请号：US15504020
申请日：2015-03-16
申请人： ZTE CORPORATION
发明人： Qingguo ZHANG , Jianmei LIU
IPC分类号： H04J3/06 , H04L7/00 , H04Q11/00
CPC分类号： H04J3/0673 , H04J3/0623 , H04J3/0667 , H04L7/0075 , H04L41/00 , H04Q11/0067 , H04Q2011/0081
摘要： The present disclosure discloses a method for remotely configuring a Precision Time Protocol PTP service of an Optical Network Unit ONU. The method includes: after an ONU performs an initialization, the ONU creates a PTP management entity; the ONU receives a PTP management entity attribute sent by an OLT and set by the OLT; and the ONU parses the PTP management entity attribute sent by the OLT and sets a corresponding PTP service according to the PTP management entity attribute. The present disclosure further discloses an ONU, an OLT and a system corresponding to the method.

4. 发明申请

US20170244540A1 SIGNAL PROCESSING METHOD AND TRANSMISSION DEVICE 审中-公开
公开(公告)号：US20170244540A1
公开(公告)日：2017-08-24
申请号：US15419114
申请日：2017-01-30
申请人： FUJITSU LIMITED
发明人： Ikue NAGASAWA , Satoshi TANAKA
IPC分类号： H04L7/00
CPC分类号： H04L7/0075 , H04J3/0623 , H04J3/0691 , H04L7/0087
摘要： A signal processing method executed by a transmission device, the signal processing method includes receiving a plurality of frame signals; extracting a plurality of synchronization signals each for performing frame synchronization and separating data of each of the plurality of frame signals, from the received plurality of frame signals; storing the data of each of the plurality of frame signals in a memory intermittently, using respective pulse widths of the plurality of synchronization signals as intervals, based on timing at which the plurality of synchronization signals are extracted; detecting timing at which data at a predetermined location in the frame signal is written to the memory, from the timing at which the plurality of synchronization signals are extracted; and reading data of each of the plurality of frame signals from the memory according to the detected timing.

5. 发明授权

US09729262B2 Optical receiver and method of optical reception 有权
公开(公告)号：US09729262B2
公开(公告)日：2017-08-08
申请号：US14606490
申请日：2015-01-27
申请人： FUJITSU LIMITED
发明人： Hiroyuki Kitajima , Takashi Kuwabara
IPC分类号： H04J3/16 , H04J3/08 , H04J3/06 , H04J3/07 , H04J3/14 , H04B10/00
CPC分类号： H04J3/1652 , H04B10/00 , H04J3/0623 , H04J3/07 , H04J3/085 , H04J3/14 , H04J3/167
摘要： An optical receiver includes a reception module, a first detector, a second detector, a shift module, a first extraction module, and a second extraction module. The reception module receives a frame. The first detector detects a head position of a first layer, the head position being included in the frame. The second detector detects a head position of a second layer, the head position being included in the frame. The shift module shifts the frame so that the head position of the first layer and the head position of the second layer are located at respective predetermined positions. The first extraction module extracts a header of the first layer from the frame after the frame is shifted. The second extraction module extracts a header of the second layer from the frame after the frame is shifted.

6. 发明申请

US20150249506A1 OPTICAL RECEIVER AND METHOD OF OPTICAL RECEPTION 有权
标题翻译：光接收器和光接收方法
公开(公告)号：US20150249506A1
公开(公告)日：2015-09-03
申请号：US14606490
申请日：2015-01-27
申请人： FUJITSU LIMITED
发明人： Hiroyuki Kitajima , Takashi Kuwabara
IPC分类号： H04B10/61
CPC分类号： H04J3/1652 , H04B10/00 , H04J3/0623 , H04J3/07 , H04J3/085 , H04J3/14 , H04J3/167
摘要： An optical receiver includes a reception module, a first detector, a second detector, a shift module, a first extraction module, and a second extraction module. The reception module receives a frame. The first detector detects a head position of a first layer, the head position being included in the frame. The second detector detects a head position of a second layer, the head position being included in the frame. The shift module shifts the frame so that the head position of the first layer and the head position of the second layer are located at respective predetermined positions. The first extraction module extracts a header of the first layer from the frame after the frame is shifted. The second extraction module extracts a header of the second layer from the frame after the frame is shifted.
摘要翻译：光接收机包括接收模块，第一检测器，第二检测器，移位模块，第一提取模块和第二提取模块。接收模块接收帧。第一检测器检测第一层的头部位置，头部位置被包括在框架中。第二检测器检测第二层的头部位置，头部位置被包括在框架中。移位模块移动框架，使得第一层的头部位置和第二层的头部位置位于相应的预定位置。第一提取模块在帧被移位之后从帧中提取第一层的标题。第二提取模块在帧被移位之后从帧中提取第二层的标题。

7. 发明授权

US08958514B2 Clock recovery in communication of hierarchically encapsulated signals 有权
标题翻译：分层封装信号通信中的时钟恢复
公开(公告)号：US08958514B2
公开(公告)日：2015-02-17
申请号：US13940278
申请日：2013-07-12
申请人： Iplight Ltd.
发明人： Leon Bruckman , Zeev Maister
IPC分类号： H04L7/00 , H04L7/027
CPC分类号： H04J3/0623 , H04J3/1652 , H04J2203/0089
摘要： An apparatus includes a data flow circuit and a clock recovery circuit. The data flow circuit is configured to extract client data, which is encapsulated in an inner frame that is encapsulated in at least an outer frame, and to output the extracted client data in accordance with a client clock signal. The clock recovery circuit includes a first clock recovery module that is configured to recover a first clock signal that matches payload data in the outer frame, and a second clock recovery module that is configured to derive from the first clock signal a second clock signal that matches the client data in the inner frame, and to produce the client clock signal from the second clock signal, for use by the data flow circuit.
摘要翻译：一种装置包括数据流电路和时钟恢复电路。数据流电路被配置为提取封装在封装在至少外部帧中的内部帧中的客户端数据，并且根据客户端时钟信号输出提取的客户端数据。时钟恢复电路包括第一时钟恢复模块，其被配置为恢复与外部帧中的有效载荷数据匹配的第一时钟信号，以及第二时钟恢复模块，其被配置为从第一时钟信号导出匹配的第二时钟信号内部帧中的客户端数据，并且从第二时钟信号产生客户端时钟信号，供数据流电路使用。

8. 发明申请

US20100238954A1 TRANSMITTING APPARATUS 有权
标题翻译：发送装置
公开(公告)号：US20100238954A1
公开(公告)日：2010-09-23
申请号：US12697245
申请日：2010-01-30
申请人： Ichiro YOKOKURA , Hiromichi Makishima , Shinji Sawane
发明人： Ichiro YOKOKURA , Hiromichi Makishima , Shinji Sawane
IPC分类号： H04J3/22
CPC分类号： H04J3/0623
摘要： A transmitting apparatus includes a detecting unit that detects deviation and balance relative to a specified bit rate of a frame signal input at a constant bit rate; a dividing unit that reads at constant intervals from a buffer storing the frame signal and outputs a signal divided into a plurality of segments having a predetermined data length; and a correcting unit that, based on the deviation and balance detected by the detecting unit, corrects the data length for the division by the dividing unit.
摘要翻译：发送装置包括检测单元，其检测相对于以恒定比特率输入的帧信号的指定比特率的偏差和平衡; 分割单元，从存储帧信号的缓冲器以恒定的间隔读取，并输出分割成具有预定数据长度的多个段的信号; 以及校正单元，其基于由所述检测单元检测到的偏差和平衡来校正由所述分割单元划分的数据长度。

9. 发明授权

US07801934B2 Pointer generation method and apparatus for delay compensation in virtual concatenation applications 有权
标题翻译：虚拟级联应用中延迟补偿的指针生成方法和装置
公开(公告)号：US07801934B2
公开(公告)日：2010-09-21
申请号：US10420153
申请日：2003-04-22
申请人： Sameer Gupta , Himanshu Mahendra Thaker
发明人： Sameer Gupta , Himanshu Mahendra Thaker
IPC分类号： G06F15/16
CPC分类号： H04J3/0623 , H04J2203/0094
摘要： Virtual concatenation circuitry is disclosed for implementation in a network element of a data communication network. The virtual concatenation circuitry in a preferred embodiment is operative: (i) to maintain, for each of the individual member streams of a virtual concatenation stream, a corresponding counter which tracks pointer adjustments for that member stream; and (ii) to generate pointers based on values of the counters so as to substantially equalize incoming and outgoing pointer adjustments for the member streams at the network element.
摘要翻译：公开了虚拟级联电路，用于在数据通信网络的网络元件中实现。优选实施例中的虚拟级联电路是可操作的：（i）为虚拟级联流的每个单独成员流维护跟踪该成员流的指针调整的相应计数器; 以及（ii）基于计数器的值产生指针，以便基本上均衡网络元件处的成员流的输入和输出指针调整。

10. 发明授权

US07570660B1 Apparatus for implementing transparent subwavelength networks 有权
标题翻译：用于实现透明亚波长网络的设备
公开(公告)号：US07570660B1
公开(公告)日：2009-08-04
申请号：US10956855
申请日：2004-10-01
申请人： Eddie Fung , Lawrence J. Nociolo , Martin Nuss , Steven A. Surek , Ted K. Woodward
发明人： Eddie Fung , Lawrence J. Nociolo , Martin Nuss , Steven A. Surek , Ted K. Woodward
IPC分类号： H04J3/16
CPC分类号： H04J3/167 , H04J3/0623 , H04J3/0647 , H04J2203/0089
摘要： A network element for incorporating in nodes of a network that is a transparent, subwavelength networks. The element is configurable and adapted to support an arbitrary protocol, with protocol-specific monitoring features as well as protocol-independent add/drop capability. An arrangement that allows transmission of client signals with higher clock fidelity is achieved by developing a phases offset measure at an ingress node, communicating it to the egress node, and recovering the client's clock from the received data and from the received phase-offset information. The ability to recover the client's clock with high fidelity is enhanced by modified pointer processing in intermediate nodes of the network that the client's signal traverses. The pointer processing is modified to inject positive and negative justifications in excess of what is minimally necessary to insure proper transmission over a network that employs a protocol involving framing layer frames embedded in communication layer frames. Illustratively, the network protocol is an extended G.709 Digital Wrapper protocol, arranged to employ frames of 15240 columns by four rows.
摘要翻译：网络元素，用于在网络的节点中并入，该网络是透明的亚波长网络。该元件是可配置的，适用于支持任意协议，具有协议特定的监视功能以及独立于协议的添加/删除功能。通过在入口节点处开发相位偏移测量，将其传送到出口节点，以及从接收到的相位偏移信息中恢复客户机的时钟，实现了以更高的时钟保真度传输客户端信号的布置。通过在客户端的信号遍历的网络的中间节点中修改的指针处理来增强以高保真度恢复客户端时钟的能力。指针处理被修改为注入超过最低限度必需的正面和负面理由，以确保通过使用涉及嵌入在通信层帧中的成帧层的协议的网络的适当传输。说明性地，网络协议是扩展的G.709数字封装协议，被布置为采用15240列乘以四行的帧。

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