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184 条记录 (耗时 0.039 秒)

    System and method for redeeming an electronic promotion code at a point of sale
    121.
    发明授权
    System and method for redeeming an electronic promotion code at a point of sale 有权
    在销售点兑换电子促销代码的系统和方法

    公开(公告)号：US09141968B2

    公开(公告)日：2015-09-22

    申请号：US13583889

    申请日：2012-04-24

    申请人： Lei Xu ,  Juqiang Bao ,  Wei Zhou ,  Wanhui Dai

    发明人： Lei Xu ,  Juqiang Bao ,  Wei Zhou ,  Wanhui Dai

    IPC分类号： G06Q30/00 ,  G06Q30/02

    CPC分类号： G06Q30/0238 ,  G06Q30/0251

    摘要： An authentication device and a mobile device work together for redeeming an electronic promotion code at a point of sale. Upon receipt of an electronic promotion code, the authentication device encrypts the electronic promotion code and transmits the encrypted promotion code to the mobile device. In response, the mobile device decrypts the encrypted promotion code and determines whether the decrypted promotion code satisfies one or more predefined conditions. If so, the mobile device displays a message, indicating a successful redemption of the promotion code at the point of sale. In some implementations, the message includes a confirmation code, which is provided to the authentication device for generating a transaction log record. In some implementations, the mobile device also generates a separate transaction log record for the promotion code and transmits the transaction log record to a remote server for further processing.

    摘要翻译： 验证设备和移动设备一起工作以在销售点兑换电子促销代码。 在接收到电子促销代码时，认证装置加密电子促销代码，并将加密的促销代码发送到移动装置。 作为响应，移动设备解密加密的促销代码，并确定解密的促销代码是否满足一个或多个预定条件。 如果是这样，移动设备会显示一条消息，指示在销售点成功兑换促销代码。 在一些实现中，消息包括确认代码，该确认代码被提供给认证设备以生成事务日志记录。 在一些实施方式中，移动设备还为促销代码生成单独的事务日志记录，并将事务日志记录传送到远程服务器用于进一步处理。

    Systems and methods for interfacing between hard logic and soft logic in a hybrid integrated device
    122.
    发明授权
    Systems and methods for interfacing between hard logic and soft logic in a hybrid integrated device 有权
    用于在混合集成设备中硬逻辑和软逻辑之间进行接口的系统和方法

    公开(公告)号：US08629691B2

    公开(公告)日：2014-01-14

    申请号：US13474070

    申请日：2012-05-17

    申请人： Michael Fitton ,  Kulwinder Dhanoa ,  Benjamin Thomas Cope ,  Kellie Marks ,  Lei Xu

    发明人： Michael Fitton ,  Kulwinder Dhanoa ,  Benjamin Thomas Cope ,  Kellie Marks ,  Lei Xu

    IPC分类号： H03K19/177 ,  G06F1/26

    CPC分类号： H03K19/017581 ,  G06F13/385

    摘要： Systems and methods are disclosed for interfacing between hard logic elements and soft logic elements implemented on an integrated device. In particular, a configurable interface is provided that includes interconnects between hard logic and soft logic, which enable signals to be selectively routed between the inputs and outputs of hard logic blocks and soft logic modules. The interconnects allow for certain hard logic blocks to be bypassed in favor of soft logic functionality. Moreover, the interconnects allow soft logic to augment the processing of hard logic blocks, e.g., by providing additional signals to the hard logic block.

    摘要翻译： 公开了用于在集成设备上实现的硬逻辑元件和软逻辑元件之间的接口的系统和方法。 特别地，提供了包括硬逻辑和软逻辑之间的互连的可配置接口，其使信号能够在硬逻辑块和软逻辑模块的输入和输出之间选择性地路由。 互连允许绕过某些硬逻辑块以有利于软逻辑功能。 此外，互连允许软逻辑来增加硬逻辑块的处理，例如通过向硬逻辑块提供附加信号。

    METHOD AND APPARATUS FOR PROVIDING A MECHANISM FOR GESTURE RECOGNITION
    123.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING A MECHANISM FOR GESTURE RECOGNITION 有权
    用于提供识别机制的方法和装置

    公开(公告)号：US20130279763A1

    公开(公告)日：2013-10-24

    申请号：US13996751

    申请日：2010-12-31

    申请人： Kongqiao Wang ,  Lei Xu ,  Jiangwei Li ,  Yingfei Liu

    发明人： Kongqiao Wang ,  Lei Xu ,  Jiangwei Li ,  Yingfei Liu

    IPC分类号： G06T7/20

    CPC分类号： G06T7/2033 ,  G06K9/00355 ,  G06K9/4642 ,  G06T7/223 ,  G06T2207/10024 ,  G06T2207/20016 ,  G06T2207/20021 ,  G06T2207/20068 ,  G06T2207/30196

    摘要： A method for providing a mechanism for gesture recognition may include causing down-sampling of image data received to generate down-sampled image blocks for a plurality of image frames, causing extraction of a plurality of features from the down-sampled image blocks, determining a moving status of the down-sampled image blocks based on changes in values of respective features in consecutive frames, and determining a direction of motion of an object in the image data based on movement of a first border and a second border of a projection histogram determined based on the moving status of respective down-sampled image blocks. A corresponding apparatus and computer program product are also provided.

    摘要翻译： 提供用于手势识别的机构的方法可以包括：对接收到的图像数据进行下采样，以生成用于多个图像帧的下采样图像块，从而从下采样图像块中提取多个特征，确定 基于连续帧中的各个特征值的变化，下采样图像块的移动状态，以及基于确定的投影直方图的第一边界和第二边界的移动来确定图像数据中的对象的运动方向 基于各自的下采样图像块的移动状态。 还提供了相应的装置和计算机程序产品。

    Beam combining light source
    125.
    发明授权
    Beam combining light source 有权
    光束组合光源

    公开(公告)号：US08427749B2

    公开(公告)日：2013-04-23

    申请号：US12827946

    申请日：2010-06-30

    申请人： Jihua Du ,  James Yonghong Guo ,  Lei Xu ,  Richard L. Duesterberg ,  Jay A. Skidmore

    发明人： Jihua Du ,  James Yonghong Guo ,  Lei Xu ,  Richard L. Duesterberg ,  Jay A. Skidmore

    IPC分类号： G02B27/14

    CPC分类号： H01S5/4012 ,  H01S5/005 ,  H01S5/0071 ,  H01S5/02252 ,  H01S5/02284 ,  H01S5/405 ,  H01S5/4056 ,  H01S5/4075

    摘要： The invention relates to sources of optical radiation wherein polarized radiation from first and second rows of light emitters is first collimated and combined into two combined beam using first and second rows of collimating and beam re-directing elements, respectively, and then polarization multiplexed to form a polarization-multiplexed output beam. In order to reduce the footprint, emitters of the first and second emitter rows are disposed in an interleaved, staggered arrangement, and the second row of collimating and beam re-directing elements is disposed in a space between the first emitter row and the first row of collimating and beam re-directing elements.

    摘要翻译： 本发明涉及光辐射源，其中来自第一和第二排发光体的偏振辐射首先被准直并且分别使用第一和第二行准直和光束重定向元件组合成两个组合光束，然后被极化复用形成 偏振复用输出光束。 为了减小占空比，第一和第二发射器行的发射器以交错的交错排列布置，并且第二排准直和光束重新引导元件设置在第一发射极行和第一行之间的空间中 的准直和光束重新定向元件。

    METHODS AND APPARATUSES FOR FACE DETECTION
    126.
    发明申请
    METHODS AND APPARATUSES FOR FACE DETECTION 有权
    用于面部检测的方法和装置

    公开(公告)号：US20130022243A1

    公开(公告)日：2013-01-24

    申请号：US13639045

    申请日：2010-04-02

    申请人： Lei Xu ,  Kongqiao Wang ,  Jiangwei Li ,  Jimmy Wah Tung Wan ,  Jiunn Bay

    发明人： Lei Xu ,  Kongqiao Wang ,  Jiangwei Li ,  Jimmy Wah Tung Wan ,  Jiunn Bay

    IPC分类号： G06K9/46 ,  G06K9/00

    CPC分类号： G06T7/0044 ,  G06K9/00228 ,  G06K9/00261 ,  G06K9/4642 ,  G06K2009/4666 ,  G06T7/74 ,  G06T2207/20081 ,  G06T2207/30201

    摘要： Methods and apparatuses are provided for face detection. A method may include selecting a face detection parameter subset from a plurality of face detection parameter subsets. Each face detection parameter subset may include a subset of face posture models from a set of face posture models and a subset of image patch scales from a set of image patch scales. The method may further include using the selected face detection parameter subset for performing face detection in an image. Corresponding apparatuses are also provided.

    摘要翻译： 提供了面部检测的方法和装置。 一种方法可以包括从多个面部检测参数子集中选择人脸检测参数子集。 每个面部检测参数子集可以包括来自一组面部姿态模型的面部姿态模型的子集以及来自一组图像补丁量表的图像补丁量表的子集。 该方法还可以包括使用所选择的面部检测参数子集来执行图像中的面部检测。 还提供了相应的装置。

    Production of high-quality protein isolated from oil seeds
    129.
    发明授权
    Production of high-quality protein isolated from oil seeds 有权
    生产从油籽分离的高品质蛋白质

    公开(公告)号：US08048463B2

    公开(公告)日：2011-11-01

    申请号：US11685392

    申请日：2007-03-13

    申请人： Levente Laszlo Diosady ,  Lei Xu ,  Bih-King Chen

    发明人： Levente Laszlo Diosady ,  Lei Xu ,  Bih-King Chen

    IPC分类号： A23L2/52 ,  A23L2/66

    CPC分类号： A23L2/52 ,  A23C11/103 ,  A23J1/14 ,  A23L2/38 ,  A23L2/66 ,  A23L33/185

    摘要： The present invention provides a method for processing defatted oil seeds, comprising the steps of: (a) solubilizing at least a portion of the protein contained in the oil seeds to produce suspended residual solids and a first solution comprising protein, phenolic-protein complexes, and free phenolic compounds; (b) treating at least a portion of the phenolic-protein complexes in the first solution to liberate at least some phenolic compounds from the phenolic-protein complexes thereby producing a second solution; (c) separating at least a portion of the free phenolic compounds from the second solution and recovering a free phenolic reduced solution; and (d) treating the free phenolic reduced solution to precipitate at least a portion of the protein as a precipitated protein isolate and recovering a treated solution containing a soluble protein isolate. Novel protein products are also disclosed. Food and drink products containing the novel protein products are also disclosed.

    摘要翻译： 本发明提供了一种加工脱脂油料种子的方法，包括以下步骤：（a）增溶油籽中所含蛋白质的至少一部分以产生悬浮的残留固体，以及含有蛋白质，酚 - 蛋白质复合物， 和游离酚类化合物; （b）处理第一溶液中的至少一部分酚 - 蛋白复合物以从酚 - 蛋白复合物中释放至少一些酚类化合物，从而产生第二溶液; （c）从第二溶液中分离至少一部分游离酚类化合物并回收游离酚类还原溶液; 和（d）处理游离的酚还原溶液以沉淀蛋白质的至少一部分作为沉淀的蛋白质分离物并回收含有可溶性蛋白质分离物的处理溶液。 还公开了新的蛋白质产物。 还公开了含有新蛋白质产品的食品和饮料产品。