Self-restoring single event upset (SEU) hardened multiport memory cell
    261.
    发明授权
    Self-restoring single event upset (SEU) hardened multiport memory cell 有权
    自恢复单事件镦粗(SEU)硬化多端口存储单元

    公开(公告)号:US06215694B1

    公开(公告)日:2001-04-10

    申请号:US09553595

    申请日:2000-04-20

    CPC classification number: G11C11/4125

    Abstract: A single event upset hardened multiport memory cell to be utilized in a register file is disclosed. The single event upset hardened multiport memory cell includes a storage cell, a write bitline, a read bitline. The storage cell, which is utilized for storing data, includes first and second sets of cross-coupled transistors and first and second sets of isolation transistors. The first and second sets of isolation transistors are respectively coupled to the first and second set of cross-coupled transistors such that two inversion paths are formed between the two sets of cross-coupled transistors and the two sets of isolation transistors. Coupled to the storage cell, the write bitline inputs write data to the storage cell. Also coupled to the storage cell, the read bitline outputs read data from the storage cell.

    Abstract translation: 公开了一种用于寄存器文件中的单事件硬化多端口存储单元。 单事件硬化多端口存储单元包括存储单元,写位线,读位线。 用于存储数据的存储单元包括第一组和第二组交叉耦合晶体管和第一组和第二组隔离晶体管。 第一和第二组隔离晶体管分别耦合到第一和第二组交叉耦合晶体管,使得在两组交叉耦合晶体管和两组隔离晶体管之间形成两个反转路径。 耦合到存储单元,写位线输入将数据写入存储单元。 读取位线也耦合到存储单元,从存储单元输出读取数据。

    Shading cover for motorcycles
    262.
    发明授权
    Shading cover for motorcycles 失效
    摩托车遮阳罩

    公开(公告)号:US5052738A

    公开(公告)日:1991-10-01

    申请号:US703731

    申请日:1991-05-21

    Applicant: Ming-Bin Li

    Inventor: Ming-Bin Li

    CPC classification number: B62J17/08 A41D3/08 B62J19/00

    Abstract: A shading cover for motorcycles is to provide a box, a winding device and a canvas. The box being set on the rear seat of a motorcycle has an upper cover, a T-shaped block and a spring buckle. The winding device being inside the box is composed of a U-shaped block, a fixed shaft sleeve, a reel with a canvas, a spring, a left shaft sleeve, a right shaft sleeve, a cross bar and a push bar. The improvement is in the canvas which is rolled up onto the reel, and has a long flexible band sawn on the lower edge of the canvas, a long zipper with an additional canvas piece sawn on the upper front of the canvas, two short zippers with bags and rainhats sawn on the upper middle part of the canvas, and two canvas sleeves with short flexible bands placed on both sides of the canvas so that the canvas can be used as a sun shade and a raincoat.

    Abstract translation: 摩托车的遮阳罩是提供一个盒子,一个卷绕装置和一个帆布。 设置在摩托车后座上的箱体具有上盖,T形块和弹簧扣。 在箱内的卷绕装置由U形块,固定轴套,带帆布的卷轴,弹簧,左轴套,右轴套,横杆和推杆构成。 这种改进是在画布上卷起卷轴,并且在画布的下边缘上有一个长的柔性带锯,一个长的拉链,在帆布上面锯上了一个额外的帆布片,两个短的拉链, 袋子和雨衣在画布的上部中间锯上,两个帆布袖子,短的柔性带放置在帆布的两侧,使帆布可以用作遮阳篷和雨衣。

    Cat litter box
    263.
    外观设计

    公开(公告)号:USD1073216S1

    公开(公告)日:2025-04-29

    申请号:US29881699

    申请日:2023-01-05

    Applicant: Bin Li

    Designer: Bin Li

    Pet feeder
    264.
    外观设计

    公开(公告)号:USD1026346S1

    公开(公告)日:2024-05-07

    申请号:US29863779

    申请日:2022-12-22

    Applicant: Bin Li

    Designer: Bin Li

    Abstract: FIG. 1 is a front, right and top perspective view of a pet feeder, showing my new design;
    FIG. 2 is a rear, left and bottom perspective view thereof;
    FIG. 3 is a front view thereof;
    FIG. 4 is a rear view thereof;
    FIG. 5 is a left side view thereof;
    FIG. 6 is a right side view thereof;
    FIG. 7 is a top plan view thereof; and,
    FIG. 8 is a bottom plan view thereof.

    Multifunctional flexible deformation cup

    公开(公告)号:US20220125226A1

    公开(公告)日:2022-04-28

    申请号:US17083218

    申请日:2020-10-28

    Applicant: Bin Li

    Inventor: Bin Li

    Abstract: This utility model released one kind of multifunctional flexibly transformable cup, comprising one internally cut-through transformable cup and a nested bottom plug that is sealed and clamped with the transformable cup body. The above-mentioned transformable cup is comprised of a foldable enclosure and pin that are successively cut-through and flexibly and tightly connected. The aforesaid seal clamp for embedded bottom plug is located at the junction between the foldable enclosure and pin. When the multifunctional flexibly transformable cup of the utility model is in use, the folding enclosure body can be overturned freely, and the whole body is made of food-grade flexible silica gel material, which is safe and reliable and not easy to be broken. It can also be used as the wine cup, bottle stopper and the bottleneck inserted into the wine bottle that can be directly used for drainage of fluid, with complete functions.

    Skipping evaluation stages during media encoding

    公开(公告)号:US10924743B2

    公开(公告)日:2021-02-16

    申请号:US15549261

    申请日:2015-02-06

    Inventor: Bin Li Jizheng Xu

    Abstract: Various innovations in media encoding are presented herein. In particular, the innovations can reduce the computational complexity of encoding by selectively skipping certain evaluation stages during encoding. For example, based on analysis of decisions made earlier in encoding or based on analysis of media to be encoded, an encoder can selectively skip evaluation of certain coding tools (such as residual coding or rate-distortion-optimized quantization), skip evaluation of certain values for parameters or settings (such as candidate unit sizes or transform sizes, or candidate partition patterns for motion compensation), and/or skip evaluation of certain coding modes (such as frequency transform skip mode) that are not expected to improve rate-distortion performance during encoding.

    FLEXIBLE REFERENCE PICTURE MANAGEMENT FOR VIDEO ENCODING AND DECODING

    公开(公告)号:US20180302640A1

    公开(公告)日:2018-10-18

    申请号:US15767992

    申请日:2015-11-06

    Inventor: Bin Li Jizheng Xu

    Abstract: Innovations in flexible reference picture management are described. For example, a video encoder and video decoder use a global reference picture set (“GRPS”) of reference pictures that remain in memory, and hence are available for use in video encoding/decoding, longer than conventional reference pictures. In particular, reference pictures of the GRPS remain available across random access boundaries. Or, as another example, a video encoder and video decoder clip a reference picture so that useful regions of the reference picture are retained in memory, while unhelpful or redundant regions of the reference picture are discarded. Reference picture clipping can reduce the amount of memory needed to store reference pictures or improve the utilization of available memory by providing better options for motion compensation. Or, as still another example, a video encoder and video decoder filter a reference picture to remove random noise (e.g., capture noise due to camera imperfections during capture).

    Nucleic acid adaptors and uses thereof
    269.
    发明授权
    Nucleic acid adaptors and uses thereof 有权
    核酸适配器及其用途

    公开(公告)号:US09540637B2

    公开(公告)日:2017-01-10

    申请号:US13877203

    申请日:2011-09-29

    Abstract: Provided herein are compositions, systems, methods, and kits for joining together the ends of one or more polynucleotides using at least one pair of blocking oligonucleotide adaptors. Blocking oligonucleotide adaptors can be used to reduce the formation of adaptor dimers or trimers (or higher-order concatemers) which can improve the yield of desirable polynucleotide-adaptor products in any recombinant nucleic acid workflow. Blocking oligonucleotide adaptors can comprise a double-stranded oligonucleotide adaptor (duplex) having an overhang cohesive portion that anneals with a blocking oligonucleotide which can be a separate single-stranded oligonucleotide. A blocking oligonucleotide, when annealed to an overhang portion, can prevent undesirable hybridization of the overhang portion to another nucleic acid, such as the overhang portion from another blocking oligonucleotide adaptor or a polynucleotide of interest.

    Abstract translation: 本文提供了使用至少一对封闭寡核苷酸衔接子将一个或多个多核苷酸的末端连接在一起的组合物,系统,方法和试剂盒。 阻断寡核苷酸衔接子可用于减少适配器二聚体或三聚体(或更高级并行物)的形成,其可以改善任何重组核酸工作流程中期望的多核苷酸 - 衔接子产物的产量。 阻断寡核苷酸衔接子可以包含具有悬伸粘性部分的双链寡核苷酸衔接子(双链体),其与可以是单独的单链寡核苷酸的封闭寡核苷酸退火。 当与突出部分退火时,封闭寡核苷酸可以防止突出部分与另一种核酸(例如来自另一种封闭寡核苷酸衔接子或感兴趣的多核苷酸的突出部分)的不期望的杂交。

    Simple and robust digital code tracking loop for wireless communication systems
    270.
    发明授权
    Simple and robust digital code tracking loop for wireless communication systems 有权
    用于无线通信系统的简单稳健的数字代码跟踪循环

    公开(公告)号:US09525455B2

    公开(公告)日:2016-12-20

    申请号:US13544665

    申请日:2012-07-09

    Applicant: Bin Li

    Inventor: Bin Li

    CPC classification number: H04B1/7085 H04B1/7115 H04B1/7117 H04B2001/70706

    Abstract: A simple and robust CTL is used for time tracking of multipath components of a spread spectrum signal transmitted over a wireless multipath fading channel. A digital code-tracking loop includes despreading early and late data samples by use of a pseudonoise sequence, an error signal output generated by the despreading, and adjustment for a plurality of on-time, early and late samples, a data rate of a control signal provided as a fractional proportion of a data rate of error signals.

    Abstract translation: 一种简单而鲁棒的CTL用于通过无线多径衰落信道发送的扩频信号的多径分量的时间跟踪。 数字代码跟踪循环包括通过使用伪噪声序列来解扩早期和晚期数据样本,通过解扩生成的误差信号输出和多个准时,早期和晚期样本的调整,控制的数据速率 信号作为误差信号的数据速率的分数比例提供。

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