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134 records (took 0.031 seconds)

    Stylus
    73.
    外观设计
    Stylus 有权

    公开(公告)号：USD972563S1

    公开(公告)日：2022-12-13

    申请号：US29791217

    申请日：2022-01-05

    Applicant: Jing Wu

    Designer： Jing Wu

    Antenna module
    74.
    发明授权
    Antenna module 有权

    公开(公告)号：US10096890B2

    公开(公告)日：2018-10-09

    申请号：US15417118

    申请日：2017-01-26

    Applicant: Jing Wu

    Inventor： Jing Wu

    IPC: H01Q1/24 ,  H01Q1/50 ,  H01Q1/48 ,  H01Q21/28 ,  H01Q5/328

    Abstract: The present disclosure provides an antenna module, including a metal housing having accommodating space and a circuit board accommodated in the accommodating space, the metal housing includes a metal back cover and a metal side wall, the metal side wall includes a side wall main body and a first radiator extending from an end of the side wall main body, a second radiator extending from another end of the side wall main body which is spaced with and arranged opposite to the first radiator, and a third radiator provided between the first radiator and the second radiator, a headroom region is formed between the third radiator and the circuit board. The present disclosure provides an antenna module having frequency bands of wireless signal and a good overall appearance.

    Methods for deinking wastepaper by combined use of cutinase and chemical reagents
    75.
    发明申请
    Methods for deinking wastepaper by combined use of cutinase and chemical reagents 有权

    公开(公告)号：US20170137995A1

    公开(公告)日：2017-05-18

    申请号：US15051677

    申请日：2016-02-24

    Applicant: Jing Wu ,  Lingqia Su ,  Ruoyu Hong

    Inventor： Jing Wu ,  Lingqia Su ,  Ruoyu Hong

    IPC: D21C5/02 ,  D21C9/18 ,  D21C5/00 ,  D21C9/02

    CPC classification number: D21C5/027 ,  D21C5/005 ,  Y02W30/648

    Abstract: The present invention provides methods for deinking wastepaper by combined use of cutinase and chemical reagents, which relates to the field of enzyme engineering. The method comprises the following steps: pulp preparation, enzymatic hydrolysis, pulp washing and dewatering, and flotation. The enzyme for enzymatic hydrolysis is cutinase at a concentration of 10-20 U/g absolute dry pulp; and 0.5-4% Na2SiO3, 0.1-0.8% MgSO4, 0.1-0.8% EDTA, 0.1-4% H2O2 are used in the chemical treatment. With combined use of enzymatic and chemical treatment, the present invention has solved the problem of the current enzymatic method for deinking that requires large dosage of enzymes and thus high cost. Through proper choice of the kind and the amount of chemical reagents, synergistic effects of the enzymatic and chemical treatment can be achieved, thus increasing the effectiveness of the deinking process. In addition, this method does not require alkaline chemicals, which alleviates the problem of sewage treatment associated with conventional deinking methods.

    Method and apparatus for managing 3D video content
    76.
    发明授权
    Method and apparatus for managing 3D video content 有权
    用于管理3D视频内容的方法和装置

    公开(公告)号：US09584798B2

    公开(公告)日：2017-02-28

    申请号：US12964452

    申请日：2010-12-09

    Applicant: Jing Wu ,  Ajay K. Luthra ,  Paul A. Clancy ,  James R. Flesch

    Inventor： Jing Wu ,  Ajay K. Luthra ,  Paul A. Clancy ,  James R. Flesch

    IPC: H04N13/04 ,  H04N9/47

    CPC classification number: H04N13/341 ,  H04N13/398

    Abstract: In a method of managing 3D video stream, 3D video stream is output to a connected display. The connected display displays the 3D video stream after a delay associated with the connected display. A timing offset is determined based on the delay. The timing offset is operable to be used to synchronize shutter operations of at least one shutter glasses with the presentation of the 3D video stream. A shutter control signal based on a frame start indication from the 3D video stream is transmitted. The frame start indication is operable to be used to determine a frame rate of the 3D video stream, and the shutter control signal is operable to be used to maintain synchronization of the shutter operations of the at least one shutter glasses with the presentation of the 3D video stream at the connected display.

    Abstract translation: 在管理3D视频流的方法中，将3D视频流输出到连接的显示器。 所连接的显示器在与连接的显示器相关联的延迟之后显示3D视频流。 基于延迟确定定时偏移。 定时偏移可操作地用于将至少一个快门眼镜的快门操作与3D视频流的呈现同步。 发送基于来自3D视频流的帧开始指示的快门控制信号。 帧开始指示可操作以用于确定3D视频流的帧速率，并且快门控制信号可操作以用于保持至少一个快门眼镜的快门操作与3D的呈现的同步 连接显示器上的视频流。

    Error resilience for interactive real-time multimedia applications
    77.
    发明授权
    Error resilience for interactive real-time multimedia applications 有权
    交互式实时多媒体应用程序的错误恢复能力

    公开(公告)号：US09344218B1

    公开(公告)日：2016-05-17

    申请号：US14462266

    申请日：2014-08-18

    Applicant: Qiyong Liu ,  Zhaofeng Jia ,  Kai Jin ,  Jing Wu ,  Huipin Zhang

    Inventor： Qiyong Liu ,  Zhaofeng Jia ,  Kai Jin ,  Jing Wu ,  Huipin Zhang

    IPC: H04L1/18 ,  H03M13/00 ,  H04L1/00 ,  H04N7/15

    CPC classification number: H04L1/08 ,  H04L1/0009 ,  H04L1/0045 ,  H04L1/007 ,  H04L1/0076 ,  H04L1/1867 ,  H04L43/0829 ,  H04L65/403 ,  H04L65/607 ,  H04L65/80 ,  H04L2001/0093 ,  H04N7/152

    Abstract: An error resilience method comprising: using a computer, creating and storing, in computer memory, one or more FEC filter tables for use by the FEC filter for selectively forwarding a FEC packet; selectively forwarding a request for the FEC packet through a FEC filter based on the FEC table and a dynamic packet loss level at a receiver; limiting a re-transmission request for a particular packet through the FEC filter based on a number of re-transmission requests for the particular packet; and selectively skipping a key frame request based on a number of key frame requests received from a plurality receiver devices, wherein the method is performed by one or more special-purpose computing devices.

    Abstract translation: 一种错误恢复方法，包括：使用计算机，在计算机存储器中创建和存储一个或多个FEC过滤器表，供FEC过滤器用于选择性地转发FEC分组; 基于FEC表选择性地转发通过FEC滤波器对FEC分组的请求以及在接收机处的动态分组丢失水平; 基于针对特定分组的重传请求的数量，通过FEC滤波器限制针对特定分组的重传请求; 以及基于从多个接收机设备接收的多个关键帧请求选择性地跳过关键帧请求，其中所述方法由一个或多个专用计算设备执行。

    Method and system for providing inverted dual magnetic tunneling junction elements
    78.
    发明授权
    Method and system for providing inverted dual magnetic tunneling junction elements 有权
    提供反向双磁隧道连接元件的方法和系统

    公开(公告)号：US08891290B2

    公开(公告)日：2014-11-18

    申请号：US13045528

    申请日：2011-03-11

    Applicant: Xueti Tang ,  Jing Wu

    Inventor： Xueti Tang ,  Jing Wu

    IPC: G11C11/00 ,  G11C11/16 ,  H01L43/12

    CPC classification number: G11C11/1675 ,  G11C11/16 ,  G11C11/161 ,  H01L43/12

    Abstract: A method and system for providing a magnetic junction residing on a substrate and usable in a magnetic device are described. The magnetic junction includes a first pinned layer, a first nonmagnetic spacer layer having a first thickness, a free layer, a second nonmagnetic spacer layer having a second thickness greater than the first thickness, and a second pinned layer. The first nonmagnetic spacer layer resides between the pinned layer and the free layer. The first pinned layer resides between the free layer and the substrate. The second nonmagnetic spacer layer is between the free layer and the second pinned layer. Further, the magnetic junction is configured such that the free layer is switchable between a plurality of stable magnetic states when a write current is passed through the magnetic junction.

    Abstract translation: 描述了一种用于提供驻留在基板上并可用于磁性装置中的磁性结的方法和系统。 磁结包括第一被钉扎层，具有第一厚度的第一非磁性间隔层，具有大于第一厚度的第二厚度的自由层，第二非磁性间隔层，以及第二钉扎层。 第一非磁性间隔层位于被钉扎层和自由层之间。 第一被钉扎层位于自由层和基底之间。 第二非磁性间隔层位于自由层和第二被钉扎层之间。 此外，磁结被配置为使得当写入电流通过磁结时，自由层可在多个稳定磁状态之间切换。

    Cutinase-producing genetically engineered microorganism and use thereof
    79.
    发明授权
    Cutinase-producing genetically engineered microorganism and use thereof 有权
    生产角质酶的基因工程微生物及其用途

    公开(公告)号：US08785169B2

    公开(公告)日：2014-07-22

    申请号：US13264560

    申请日：2011-02-28

    Applicant: Jian Chen ,  Jing Wu ,  Dan Wu ,  Lei Wang

    Inventor： Jian Chen ,  Jing Wu ,  Dan Wu ,  Lei Wang

    IPC: C12N9/18 ,  C12N1/20

    CPC classification number: C12N9/18 ,  C12Y301/01074

    Abstract: The present invention relates to the field of bioengineering and discloses a cutinase-producing genetically engineered microorganism and use thereof. Recombinant plasmid Tfu_0883-hlyAs/pET20b(+) was constructed and transformed into E. coli BL21(DE3) to obtain recombinant E. coli strain Tfu_0883-hlyAs/pET20b(+)/E. coli BL21(DE3). Specific growth rate was maintained at a certain value using fed-batch fermentation mode. After fermenting 30-34 hours, the enzyme activity in the supernatant reached 700-750 U/mL. The present invention uses glycerol as the main raw material and employs semi-synthetic medium, has the advantages of good stability and ease of control, and is suitable for large-scale production.

    Abstract translation: 本发明涉及生物工程领域，并公开了一种生产基因工程转基因的微生物及其用途。 构建重组质粒Tfu_0883-hlyAs / pET20b（+），转化大肠杆菌BL21（DE3），得到重组大肠杆菌菌株Tfu_0883-hlyAs / pET20b（+）/ E。 大肠杆菌BL21（DE3）。 使用补料分批发酵模式，比生长速率保持在一定值。 发酵30-34小时后，上清液中酶活力达到700〜750U / mL。 本发明以甘油为主要原料，采用半合成培养基，具有稳定性好，易控制的优点，适合大规模生产。

    Adaptive quantization for perceptual video coding
    80.
    发明授权
    Adaptive quantization for perceptual video coding 有权
    感知视频编码的自适应量化

    公开(公告)号：US08737464B1

    公开(公告)日：2014-05-27

    申请号：US13187900

    申请日：2011-07-21

    Applicant: Huipin Zhang ,  Jing Wu ,  Sijia Chen ,  Dunbi Huang ,  Yi Guo

    Inventor： Huipin Zhang ,  Jing Wu ,  Sijia Chen ,  Dunbi Huang ,  Yi Guo

    IPC: H04N11/02

    CPC classification number: H04N19/154 ,  H04N19/126 ,  H04N19/176

    Abstract: In one embodiment, a perceptual video coder obtains local video content, and calculates a feature index for each of one or more features of a video unit of the local video content. Each feature index is then directly mapped to a delta quantization parameter (QP) using a linear fractional model that explicitly establishes a relation between the delta QP and a Human Visual System (HVS) insensitivity index, e.g., where the delta QP is set based on a comparison between a local strength of the HVS insensitivity index and an overall strength of a particular frame of the local video content. Accordingly, a QP of an adaptive quantization may be refined by adding to it each delta QP, such that adaptive quantization may be performed on the video unit based on the refined QP.

    Abstract translation: 在一个实施例中，感知视频编码器获取本地视频内容，并且计算本地视频内容的视频单元的一个或多个特征中的每一个的特征索引。 然后使用明确建立增量QP与人类视觉系统（HVS）不敏感性指数之间的关系的线性分数模型将每个特征索引直接映射到增量量化参数（QP），例如，其中基于 HVS不敏感指数的局部强度与本地视频内容的特定帧的总体强度之间的比较。 因此，自适应量化的QP可以通过向其中加上每个ΔPQ来精化，使得可以基于精确的QP对视频单元执行自适应量化。

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