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    SRAM Timing Cell Apparatus and Methods
    1.
    发明申请
    SRAM Timing Cell Apparatus and Methods 有权
    SRAM定时单元设备和方法

    公开(公告)号：US20120195106A1

    公开(公告)日：2012-08-02

    申请号：US13017793

    申请日：2011-01-31

    申请人： Li-Wen Wang ,  Shao-Yu Chou ,  Jihi-Yu Lin ,  Wei Min Chan ,  Yen-Huei Chen ,  Ping Wang

    发明人： Li-Wen Wang ,  Shao-Yu Chou ,  Jihi-Yu Lin ,  Wei Min Chan ,  Yen-Huei Chen ,  Ping Wang

    IPC分类号： G11C11/40 ,  G11C7/06

    CPC分类号： G11C7/227 ,  G11C11/418

    摘要： Apparatus and methods for providing SRAM timing tracking cell circuits are disclosed. In an embodiment, an apparatus comprises an SRAM array comprising static random access memory cells arranged in rows and columns; a plurality of word lines each coupled to memory cells along one of the rows; a clock generation circuit for outputting clock signals; a word line generation circuit for generating a pulse on the plurality of word lines responsive to one of the clock signals and for ending the pulse responsive to one of the clock signals; and a tracking cell for receiving a clock signal and for outputting a word line pulse end signal to the clock generation circuit, following an SRAM tracking time; wherein the tracking cell further comprises SRAM tracking circuits positioned in the SRAM array and coupled in series to provide a signal indicating the SRAM tracking time. Methods for SRAM timing are disclosed.

    摘要翻译： 公开了用于提供SRAM定时跟踪单元电路的装置和方法。 在一个实施例中，一种装置包括一个SRAM阵列，它包括排列成行和列的静态随机存取存储单元; 多条字线，每条字线都沿着一条行与存储器单元耦合; 用于输出时钟信号的时钟发生电路; 字线生成电路，用于响应于所述时钟信号中的一个生成在所述多个字线上的脉冲，并响应于所述时钟信号之一来终止所述脉冲; 以及跟踪单元，用于接收时钟信号并用于在SRAM跟踪时间之后将时钟产生电路输出字线脉冲结束信号; 其中所述跟踪单元还包括位于所述SRAM阵列中并且串联耦合的SRAM跟踪电路，以提供指示所述SRAM跟踪时间的信号。 公开了SRAM定时的方法。

    SRAM timing cell apparatus and methods
    2.
    发明授权
    SRAM timing cell apparatus and methods 有权
    SRAM定时单元装置和方法

    公开(公告)号：US08477527B2

    公开(公告)日：2013-07-02

    申请号：US13017793

    申请日：2011-01-31

    申请人： Li-Wen Wang ,  Shao-Yu Chou ,  Jihi-Yu Lin ,  Wei Min Chan ,  Yen-Huei Chen ,  Ping Wang

    发明人： Li-Wen Wang ,  Shao-Yu Chou ,  Jihi-Yu Lin ,  Wei Min Chan ,  Yen-Huei Chen ,  Ping Wang

    IPC分类号： G11C11/00

    CPC分类号： G11C7/227 ,  G11C11/418

    摘要： Apparatus and methods for providing SRAM timing tracking cell circuits are disclosed. In an embodiment, an apparatus comprises an SRAM array comprising static random access memory cells arranged in rows and columns; a plurality of word lines each coupled to memory cells along one of the rows; a clock generation circuit for outputting clock signals; a word line generation circuit for generating a pulse on the plurality of word lines responsive to one of the clock signals and for ending the pulse responsive to one of the clock signals; and a tracking cell for receiving a clock signal and for outputting a word line pulse end signal to the clock generation circuit, following an SRAM tracking time; wherein the tracking cell further comprises SRAM tracking circuits positioned in the SRAM array and coupled in series to provide a signal indicating the SRAM tracking time. Methods for SRAM timing are disclosed.

    摘要翻译： 公开了用于提供SRAM定时跟踪单元电路的装置和方法。 在一个实施例中，一种装置包括一个SRAM阵列，它包括排列成行和列的静态随机存取存储单元; 多条字线，每条字线都沿着一条行与存储器单元耦合; 用于输出时钟信号的时钟发生电路; 字线生成电路，用于响应于所述时钟信号中的一个生成在所述多个字线上的脉冲，并响应于所述时钟信号之一来终止所述脉冲; 以及跟踪单元，用于接收时钟信号并用于在SRAM跟踪时间之后将时钟产生电路输出字线脉冲结束信号; 其中所述跟踪单元还包括位于所述SRAM阵列中并且串联耦合的SRAM跟踪电路，以提供指示所述SRAM跟踪时间的信号。 公开了SRAM定时的方法。

    SRAM bit cell
    3.
    发明授权
    SRAM bit cell 有权
    SRAM位单元

    公开(公告)号：US08363454B2

    公开(公告)日：2013-01-29

    申请号：US13015773

    申请日：2011-01-28

    申请人： Ping Wang ,  Hung-Jen Liao ,  Yen-Huei Chen ,  Jihi-Yu Lin ,  Shao-Yu Chou

    发明人： Ping Wang ,  Hung-Jen Liao ,  Yen-Huei Chen ,  Jihi-Yu Lin ,  Shao-Yu Chou

    IPC分类号： G11C11/00

    CPC分类号： G11C11/412

    摘要： A semiconductor memory bit cell includes an inverter latch including a pair of cross-coupled inverters. A first transistor has a gate coupled to a first control line and a source coupled to the inverter latch, and a second transistor has a gate coupled to a second control line and a drain coupled to the drain of the first transistor at a first node. A third transistor has a source coupled to the first node and a gate coupled to a word line, and a fourth transistor has a gate coupled to a source of the second transistor and to the inverter latch. A fifth transistor has a gate coupled to the word line and a drain coupled to a read bit line.

    摘要翻译： 半导体存储器位单元包括具有一对交叉耦合的反相器的反相器锁存器。 第一晶体管具有耦合到第一控制线的栅极和耦合到反相器锁存器的源极，并且第二晶体管具有耦合到第二控制线的栅极和在第一节点耦合到第一晶体管的漏极的漏极。 第三晶体管具有耦合到第一节点的源极和耦合到字线的栅极，并且第四晶体管具有耦合到第二晶体管的源极和反相器锁存器的栅极。 第五晶体管具有耦合到字线的栅极和耦合到读位线的漏极。

    Unicorn pop keychain
    4.
    外观设计
    Unicorn pop keychain 有权

    公开(公告)号：USD1011018S1

    公开(公告)日：2024-01-16

    申请号：US29895232

    申请日：2023-06-19

    申请人： Ping Wang

    设计人： Ping Wang

    摘要： FIG. 1 is a front, right and top perspective view of an unicorn pop keychain, showing my design.
    FIG. 2 is a rear, left and bottom perspective view thereof.
    FIG. 3 is a front elevation view thereof.
    FIG. 4 is a rear elevation view thereof.
    FIG. 5 is a left side elevation view thereof.
    FIG. 6 is a right side elevation view thereof.
    FIG. 7 is a top plan view thereof.
    FIG. 8 is a bottom plan view thereof; and,
    FIG. 9 is a cross-sectional view of the unicorn pop keychain of FIG. 1, taken along section line 9-9 as depicted in FIG. 3.

    SYSTEMS AND METHODS FOR AVOIDING HIDDEN NODE COLLISIONS
    6.
    发明申请
    SYSTEMS AND METHODS FOR AVOIDING HIDDEN NODE COLLISIONS 审中-公开

    公开(公告)号：US20170290058A1

    公开(公告)日：2017-10-05

    申请号：US15088718

    申请日：2016-04-01

    申请人： Sarabjot Singh ,  Ping Wang ,  Shu-Ping Yeh ,  Feng Xue ,  Yang-Seok Choi

    发明人： Sarabjot Singh ,  Ping Wang ,  Shu-Ping Yeh ,  Feng Xue ,  Yang-Seok Choi

    IPC分类号： H04W74/08

    CPC分类号： H04W74/0816

    摘要： Disclosed herein are systems and methods that are directed to alleviating the hidden node problem occurring in wireless systems by using the simultaneous transmission and reception (STR) capability without increasing the medium access layer (MAC) overhead. Accordingly, a receiving device receiving a data packet from a transmitting device can simultaneously transmit a data packet, called a STR Clear to Send (CTS). This STR-CTS can create a guard zone around the receiving device to avoid collisions from unwanted transmissions from secondary devices, e.g., neighboring STAs and/or APs. In various embodiments, the STR-CTS packet transmitted by the receiving device can be decodable by legacy devices, e.g. legacy STAs and APs, as well as next generation devices, for example, those employing unlicensed technologies such as LAA.

    Trim assembly for covering airbag
    8.
    发明授权
    Trim assembly for covering airbag 有权
    用于覆盖安全气囊的修整组件

    公开(公告)号：US09221416B2

    公开(公告)日：2015-12-29

    申请号：US14235983

    申请日：2011-08-30

    申请人： Ping Wang ,  Yohann Boniface ,  Jérôme Mezière

    发明人： Ping Wang ,  Yohann Boniface ,  Jérôme Mezière

    IPC分类号： B60R21/205 ,  B60R21/215

    CPC分类号： B60R21/215 ,  B60R2021/21506 ,  B60R2021/21537

    摘要： A trim assembly for covering an airbag, comprising: a carrier provided with a through-opening for the airbag; a surface decor; an inlay applied between the carrier and the surface decor and covering the through-opening, the inlay extending, on one side, beyond an edge of the through-opening to overlap a region of the carrier to form an hinge for an airbag flap formed by the surface decor and the inlay; and a fastening strap for fastening the inlay to the carrier at the overlapping region, wherein it comprises at least one retaining element arranged at the overlapping region, the retaining element cooperating with the inlay for retaining the airbag flap on the carrier upon an opening of the airbag flap.

    摘要翻译： 一种用于覆盖气囊的装饰组件，包括：设置有用于所述气囊的通孔的载体; 表面装饰; 所述承载件与所述表面装饰之间施加并覆盖所述通孔的嵌体，所述嵌体在一侧延伸超过所述通孔的边缘以与所述载体的区域重叠以形成用于由 表面装饰和镶嵌; 以及紧固带，用于在所述重叠区域处将所述嵌入物紧固到所述载体，其中，所述紧固带包括布置在所述重叠区域处的至少一个保持元件，所述保持元件与所述嵌体配合，以将所述气囊瓣保持在所述载体上， 安全气囊。

    POLYMER SOLAR CELL AND PREPARATION METHOD THEREOF
    9.
    发明申请
    POLYMER SOLAR CELL AND PREPARATION METHOD THEREOF 审中-公开
    聚合物太阳能电池及其制备方法

    公开(公告)号：US20150263285A1

    公开(公告)日：2015-09-17

    申请号：US14431993

    申请日：2012-09-28

    申请人： Mingjie ZHOU ,  Ping WANG ,  Hui HUANG ,  Jixing CHEN

    发明人： Mingjie Zhou ,  Ping Wang ,  Hui Huang ,  Jixing Chen

    IPC分类号： H01L51/00

    CPC分类号： H01L51/0007 ,  H01L51/0035 ,  H01L51/0037 ,  H01L51/4273 ,  H01L51/441 ,  H01L51/442 ,  H01L2251/305 ,  Y02E10/549 ,  Y02P70/521

    摘要： Disclosed are a polymer solar cell and a preparation method thereof. The preparation method comprises: successively preparing on a clean glass substrate (1), a cathode (2), an electronic buffer layer (3) and an active layer (4) by the steps of dissolving poly(3,4-ethylenedioxythiophene) and polymerized p-styrene sulphonic acid, dissolving zinc oxide into acetic acid to obtain a zinc oxide solution, mixing the zinc oxide solution with the solution of poly(3,4-ethylenedioxythiophene) and polymerized p-styrene sulphonic acid to obtain a mixed solution, spin-coating the mixed solution on the active layer (4) and then by drying to obtain the anode (5), and finally obtain the polymer solar cell.

    摘要翻译： 公开了一种聚合物太阳能电池及其制备方法。 该制备方法包括：通过以下步骤，在干净的玻璃基板（1），阴极（2），电子缓冲层（3）和活性层（4）上依次制备聚（3,4-亚乙基二氧噻吩）和 聚合的对苯乙烯磺酸，将氧化锌溶解在乙酸中以得到氧化锌溶液，将氧化锌溶液与聚（3,4-亚乙基二氧噻吩）和聚合的对苯乙烯磺酸的溶液混合，得到混合溶液， 将混合溶液旋涂在活性层（4）上，然后通过干燥得到阳极（5），最后得到聚合物太阳能电池。