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    Continuous barcode tape based inventory location tracking
    1.
    发明授权
    Continuous barcode tape based inventory location tracking 有权
    连续条形码磁带库存位置跟踪

    公开(公告)号：US09262741B1

    公开(公告)日：2016-02-16

    申请号：US14697651

    申请日：2015-04-28

    申请人： Jeff Williams ,  Ravi Bhaskaran ,  Charlie Martin

    发明人： Jeff Williams ,  Ravi Bhaskaran ,  Charlie Martin

    IPC分类号： G06F19/00 ,  G06Q10/08

    CPC分类号： G06Q10/087 ,  G06Q20/26 ,  G06Q30/0635

    摘要： Disclosed are a method, system and/or device of continuous barcode tape based inventory location tracking. In one aspect, a method includes analyzing a layout diagram of a distribution center. The method further includes determining that the layout diagram includes a shelf. A number of segments associated with the shelf based on a forecasted allocation of an inventory on the shelf are calculated. A bar code tape having a globally unique identifier (GUID) associated with each segment of the number of shelves is automatically generated using a processor and a memory of a central inventory tracking system.

    摘要翻译： 公开了一种连续条形码磁带库存位置跟踪的方法，系统和/或装置。 一方面，一种方法包括分析配送中心的布局图。 该方法还包括确定布局图包括搁板。 计算出与货架上的库存预测分配相关联的多个段。 使用中央库存跟踪系统的处理器和存储器自动生成具有与货架数量的每个段相关联的全局唯一标识符（GUID）的条形码带。

    Modular hanging lasers to provide easy installation in a distribution center
    2.
    发明授权
    Modular hanging lasers to provide easy installation in a distribution center 有权
    模块化悬挂式激光器，可轻松安装在配送中心

    公开(公告)号：US09157617B1

    公开(公告)日：2015-10-13

    申请号：US14675774

    申请日：2015-04-01

    申请人： Jeff Williams ,  Ravi Bhaskaran ,  Charlie Martin

    发明人： Jeff Williams ,  Ravi Bhaskaran ,  Charlie Martin

    IPC分类号： G02B27/20 ,  F21V21/08 ,  G02B5/32 ,  G06Q10/08 ,  F21V14/02

    CPC分类号： F21V21/0832 ,  F21V14/02 ,  G02B5/32 ,  G02B27/20 ,  G06Q10/087

    摘要： Disclosed are a system, device and/or an apparatus of modular hanging lasers to enable real-time control in a distribution center. In one embodiment, a laser assembly, includes a first support member having a curved upper hook, a second support member having the curved upper hook, and a printed circuit board in between the first support member and the second support member: (1) that is physically coupled with the first support member at a first rotation point of the printed circuit board, and which is physically coupled with the second support member at a second rotation point of the printed circuit board. The laser assembly is attached to a first wire of a distribution center above at least one row of the distribution center having at least one of a shelving, an inventory, and storage compartments along at least one row.

    摘要翻译： 公开了一种用于在配送中心实现实时控制的模块化悬挂激光器的系统，装置和/或装置。 在一个实施例中，激光组件包括具有弯曲上钩的第一支撑构件，具有弯曲上钩的第二支撑构件和位于第一支撑构件和第二支撑构件之间的印刷电路板：（1） 在印刷电路板的第一旋转点处与第一支撑构件物理耦合，并且在印刷电路板的第二旋转点处与第二支撑构件物理耦合。 激光组件连接到分配中心上方的至少一排分配中心的第一线，其具有沿着至少一排的搁架，库存和存储隔间中的至少一个。

    Modular hanging lasers to enable real-time control in a distribution center
    3.
    发明授权
    Modular hanging lasers to enable real-time control in a distribution center 有权
    模块化悬挂式激光器，可实现配电中心的实时控制

    公开(公告)号：US09057508B1

    公开(公告)日：2015-06-16

    申请号：US14520353

    申请日：2014-10-22

    申请人： Jeff Williams ,  Ravi Bhaskaran ,  Charlie Martin

    发明人： Jeff Williams ,  Ravi Bhaskaran ,  Charlie Martin

    IPC分类号： G02B27/20 ,  F21V21/08 ,  G02B5/32 ,  F21V14/02 ,  G06Q10/08 ,  F21W131/402

    CPC分类号： F21V21/0832 ,  F21V14/02 ,  G02B5/32 ,  G02B27/20 ,  G06Q10/087

    摘要： Disclosed are a system, device and/or an apparatus of modular hanging lasers to enable real-time control in a distribution center. A laser assembly includes a first support member and a second support member having a curved upper hook. The laser assembly includes a printed circuit board in between the first support member and the second support member that is physically coupled with the first support member at a first rotation point of the printed circuit board and the second support member at a second rotation point of the printed circuit board. The printed circuit board has a laser whose orientation is adjustable when a protrusion of the printed circuit board extends from a curved guide of the first support member. The second support member is manually adjusted by shifting the protrusion along the curved guide based on a graduation indicator adjacent to the curved guide.

    摘要翻译： 公开了一种用于在配送中心实现实时控制的模块化悬挂激光器的系统，装置和/或装置。 激光组件包括第一支撑构件和具有弯曲上钩的第二支撑构件。 激光组件包括在第一支撑构件和第二支撑构件之间的印刷电路板，其在印刷电路板的第一旋转点处与第一支撑构件物理耦合，并且第二支撑构件在第二旋转点处 印刷电路板。 印刷电路板具有当印刷电路板的突起从第一支撑构件的弯曲引导件延伸时的方向可调的激光器。 通过基于与弯曲引导件相邻的刻度指示器沿着弯曲的引导件移动突起来手动地调节第二支撑构件。

    TELEPRESENCE BASED INVENTORY PICK AND PLACE OPERATIONS THROUGH ROBOTIC ARMS AFFIXED TO EACH ROW OF A SHELF
    4.
    发明申请
    TELEPRESENCE BASED INVENTORY PICK AND PLACE OPERATIONS THROUGH ROBOTIC ARMS AFFIXED TO EACH ROW OF A SHELF 审中-公开
    基于TELEPRESENCE的存货和通过机器人操作的地位操作完成了每一条货架

    公开(公告)号：US20160297611A1

    公开(公告)日：2016-10-13

    申请号：US15077931

    申请日：2016-03-23

    申请人： Jeff Williams ,  Ravi Bhaskaran ,  Charlie Martin

    发明人： Jeff Williams ,  Ravi Bhaskaran ,  Charlie Martin

    IPC分类号： B65G1/137 ,  B25J9/16 ,  G05D1/00 ,  B25J13/02

    CPC分类号： B65G1/137 ,  B25J3/00 ,  B25J3/04 ,  B25J9/0087 ,  B25J9/1687 ,  B25J9/1689 ,  B25J13/006 ,  B25J13/025 ,  B65G2209/04 ,  G05B2219/39106 ,  G05B2219/40014 ,  G05B2219/40078 ,  G05B2219/40116 ,  G05B2219/40192 ,  G05D1/005 ,  G05D2201/0216

    摘要： Disclosed are a system and/or a method of telepresence based inventory pick and place operations through actuator controlled robotic arms affixed to each row of a shelf. A method includes mounting a robotic arm at an end of a row of a shelf of inventory on a set of rails affixed to the row of a shelf. The robotic arm is permitted to move horizontally along the row of the shelf. The robotic arm is repositioned along the three axes using a set of actuators. A haptic motion of a human user is mirrored that is remotely using a positioning device (e.g., human may feel the feedback of the remote arm as it touches the objects). An item is placed on a counting platform in front of the robotic arm. The items are placed automatically in the designated location down through a transport means when a pick operation is completed.

    摘要翻译： 公开了一种通过致动器控制的机器人手臂固定到搁架的每一行的基于远程呈现的库存拾取和放置操作的系统和/或方法。 一种方法包括将机架手臂放置在一列存放在货架上的一端的固定在货架行上的一组导轨上。 允许机器人手臂沿着货架的行水平移动。 使用一组致动器沿着三个轴重新定位机器臂。 人类用户的触觉运动被镜像，远程使用定位设备（例如，人可能感觉到远程臂在触摸物体时的反馈）。 一个物品放置在机器臂前面的计数平台上。 当拾取操作完成时，物品通过传送装置自动放置在指定位置。

    Telepresence based inventory pick and place operations through robotic arms affixed to each row of a shelf
    6.
    发明授权
    Telepresence based inventory pick and place operations through robotic arms affixed to each row of a shelf 有权
    基于网真的库存通过机架手臂固定在货架的每一行上进行操作

    公开(公告)号：US09327397B1

    公开(公告)日：2016-05-03

    申请号：US14726458

    申请日：2015-05-30

    申请人： Jeff Williams ,  Ravi Bhaskaran ,  Charlie Martin

    发明人： Jeff Williams ,  Ravi Bhaskaran ,  Charlie Martin

    IPC分类号： G06F19/00 ,  B25J3/00 ,  B65G1/137 ,  B25J13/00

    CPC分类号： B65G1/137 ,  B25J3/00 ,  B25J3/04 ,  B25J9/0087 ,  B25J9/1687 ,  B25J9/1689 ,  B25J13/006 ,  B25J13/025 ,  B65G2209/04 ,  G05B2219/39106 ,  G05B2219/40014 ,  G05B2219/40078 ,  G05B2219/40116 ,  G05B2219/40192 ,  G05D1/005 ,  G05D2201/0216

    摘要： Disclosed are a system and/or a method of telepresence based inventory pick and place operations through actuator controlled robotic arms affixed to each row of a shelf. A method includes mounting a robotic arm at an end of a row of a shelf of inventory on a set of rails affixed to the row of a shelf. The robotic arm is permitted to move horizontally along the row of the shelf. The robotic arm is repositioned along the three axes using a set of actuators. A haptic motion of a human user is mirrored that is remotely using a positioning device (e.g., human may feel the feedback of the remote arm as it touches the objects). An item is placed on a counting platform in front of the robotic arm. The items are placed automatically in the designated location down through a transport means when a pick operation is completed.

    摘要翻译： 公开了一种通过致动器控制的机器人手臂固定到搁架的每一行的基于远程呈现的库存拾取和放置操作的系统和/或方法。 一种方法包括将机架手臂放置在一列存放在货架上的一端的固定在货架行上的一组导轨上。 允许机器人手臂沿着货架的行水平移动。 使用一组致动器沿着三个轴重新定位机器臂。 人类用户的触觉运动被镜像，远程使用定位设备（例如，人可能感觉到远程臂在触摸物体时的反馈）。 一个物品放置在机器臂前面的计数平台上。 当拾取操作完成时，物品通过传送装置自动放置在指定位置。

    Method and apparatus for pilot-aided carrier acquisition of vestigial sideband signal
    8.
    发明授权
    Method and apparatus for pilot-aided carrier acquisition of vestigial sideband signal 有权
    用于导航辅助载波采集残留边带信号的方法和装置

    公开(公告)号：US06665355B1

    公开(公告)日：2003-12-16

    申请号：US09391973

    申请日：1999-09-08

    申请人： Ting-Yin Chen ,  Ravi Bhaskaran ,  Christopher Keate ,  Kedar D. Shirali

    发明人： Ting-Yin Chen ,  Ravi Bhaskaran ,  Christopher Keate ,  Kedar D. Shirali

    IPC分类号： H03D124

    CPC分类号： H03D1/24

    摘要： An inexpensive synchronous detection module is disclosed for a sideband signal receiver that provides for flexibility in design of the tuner. The detection module is adaptable to detection of upper or lower sideband signals. One embodiment includes an analog-to-digital converter, a Hilbert transform filter, a sideband selection switch, a complex multiplier, a carrier recovery. loop, a matched filter, and a decimator. The analog-to-digital converter oversamples an intermediate frequency (IF) signal from the tuner, and the Hilbert transform filter generates a Hilbert transform of the digital IF signal. An analytic IF signal can be generated from the digital IF signal by multiplying the Hilbert transform of the digital IF signal by j(=sqrt(−1)), and adding the resulting imaginary-valued signal to the digital IF signal. The sideband selection switch can “flip” the analytic IF signal by inverting the imaginary-valued signal. The complex multiplier multiplies the analytic IF signal by a complex-value sinusoid to shift the analytic IF signal to baseband. The resulting analytic baseband signal is match filtered and decimated to form a baseband double sideband signal with one sample per symbol period. The carrier recovery loop operates on the imaginary part of the analytic baseband signal to generate the complex sinusoid that shifts the analytic IF signal to baseband.

    摘要翻译： 公开了一种边缘信号接收机的便宜的同步检测模块，其提供了调谐器设计的灵活性。 检测模块适用于检测上或下边带信号。 一个实施例包括模数转换器，希尔伯特变换滤波器，边带选择开关，复数乘法器，载波恢复。 循环，匹配滤波器和抽取器。 模数转换器从调谐器中抽取中频（IF）信号，希尔伯特变换滤波器产生数字IF信号的希尔伯特变换。 通过将数字IF信号的希尔伯特变换乘以j（= sqrt（-1）），并将产生的虚值信号与数字IF信号相加，可以从数字IF信号产生分析IF信号。 边带选择开关可以通过反相虚值信号来“翻转”分析IF信号。 复数乘法器将分析的IF信号乘以复数值正弦波，以将分析的IF信号移位到基带。 所得到的分析基带信号被匹配滤波和抽取以形成基带双边带信号，每个符号周期具有一个样本。 载波恢复循环在分析基带信号的虚部上运行，以产生将分析IF信号转换为基带的复数正弦波。

    Explicit congestion notification for DOCSIS based broadband communication systems
    9.
    发明授权
    Explicit congestion notification for DOCSIS based broadband communication systems 失效
    基于DOCSIS的宽带通信系统的显式拥塞通知

    公开(公告)号：US07606188B2

    公开(公告)日：2009-10-20

    申请号：US11633630

    申请日：2006-12-05

    申请人： Mark Dale ,  David Hartman ,  Dorothy Lin ,  Rocco Brescia ,  Alan Gin ,  Ravi Bhaskaran ,  Jen-chieh Chien ,  Adel Fanous

    发明人： Mark Dale ,  David Hartman ,  Dorothy Lin ,  Rocco Brescia ,  Alan Gin ,  Ravi Bhaskaran ,  Jen-chieh Chien ,  Adel Fanous

    IPC分类号： H04B7/212

    CPC分类号： H04B7/18523

    摘要： Satellite communications are carried out using the Data Over Cable Interface Specification (DOCSIS). Satellite modems are notified of upstream channel congestion by inserting a congestion notification message in a medium access protocol (MAP) message for the upstream channel. Specifically, the congestion notification message is inserted in an unused field of the MAP message, such as the explicit congestion notification (ECN) field. The MAP message can also carry other characteristics of the upstream channel, including priority threshold, multicast access burst availability, and available bandwidth.

    摘要翻译： 卫星通信使用数据通过电缆接口规范（DOCSIS）进行。 通过在上游信道的媒体接入协议（MAP）消息中插入拥塞通知消息，向卫星调制解调器通知上行信道拥塞。 具体地说，将拥塞通知消息插入MAP消息的未使用字段中，例如显式拥塞通知（ECN）字段。 MAP消息还可以携带上行信道的其他特性，包括优先权阈值，组播接入突发可用性和可用带宽。

    Upstream adaptive modulation in a communications system
    10.
    发明申请
    Upstream adaptive modulation in a communications system 有权
    通信系统中的上行自适应调制

    公开(公告)号：US20090028187A1

    公开(公告)日：2009-01-29

    申请号：US12219504

    申请日：2008-07-23

    申请人： Mark Dale ,  David L. Hartman ,  Dorothy D. Lin ,  Rocco J. Brescia, JR. ,  Alan Gin ,  Ravi Bhaskaran ,  Jen-chieh Chien ,  Adel Fanous

    发明人： Mark Dale ,  David L. Hartman ,  Dorothy D. Lin ,  Rocco J. Brescia, JR. ,  Alan Gin ,  Ravi Bhaskaran ,  Jen-chieh Chien ,  Adel Fanous

    IPC分类号： H04J3/22

    CPC分类号： H04B7/18513

    摘要： A system and method for providing upstream adaptive modulation. Burst parameters associated with a range of data interval usage codes (IUCs) are defined. Each of the data IUCs has a different modulation order and forward error correction (FEC). The SNR and codeword error rate for each satellite modem in the network are monitored. The data IUCs are dynamically assigned to different satellite modems within an upstream channel based on SNR and/or codeword error rate to enable each of the satellite modems in the upstream channel to achieve maximum bandwidth efficiency during upstream data transmissions. Bandwidth requests are received from the satellite modems and granted. The grant includes the assigned data IUC. The data bursts received in the upstream channel are each processed using the parameters from the assigned IUC for each of the satellite modems sending data in the upstream channel. When any of the satellite modems' SNR and/or codeword error rate changes, the data IUC for that satellite modem is changed accordingly.

    摘要翻译： 一种用于提供上行自适应调制的系统和方法。 定义与数据间隔使用代码（IUC）的范围相关联的突发参数。 每个数据IUC具有不同的调制阶数和前向纠错（FEC）。 监测网络中每个卫星调制解调器的SNR和码字错误率。 基于SNR和/或码字错误率，数据IUC被动态地分配给上游信道内的不同卫星调制解调器，以使上游信道中的每个卫星调制解调器能够在上行数据传输期间实现最大带宽效率。 带宽请求从卫星调制解调器接收并被授权。 授权包括分配的数据IUC。 在上游信道中接收的数据突发信号都使用来自所分配的IUC的参数来处理，每个卫星调制解调器在上行信道中发送数据。 当任何卫星调制解调器的SNR和/或码字错误率改变时，该卫星调制解调器的数据IUC相应地改变。