MPEG-4 ENCRYPTION ENABLING TRANSCODING WITHOUT DECRYPTION
    121.
    发明申请
    MPEG-4 ENCRYPTION ENABLING TRANSCODING WITHOUT DECRYPTION 失效
    MPEG-4加密使得无需转换

    公开(公告)号:US20060282665A1

    公开(公告)日:2006-12-14

    申请号:US11419464

    申请日:2006-05-19

    IPC分类号: H04L9/00

    摘要: A method and system for encrypting a video compressed with MPEG-4 FGS compression with minimal overhead is provided. The encryption system encrypts the video into independently encrypted segments that can be either a video packet or a video block. When the encryption system encrypts based on video packets, it encrypts the data to ensure that the encrypted data does not emulate any video packet delimiting markers. When the encryption system encrypts based on video blocks, it encrypts the coded bitstream for each video block independently, from the most significant bitplane to the least significant bitplane, using either a stream or a block cipher. After all the video blocks are independently encrypted, the encryption system partitions the encrypted data into video packets and adds a buffering bit, if necessary, to prevent emulation of video packet delimiting markers. The encryption system may generate an initialization vector for each independently encrypted segment.

    摘要翻译: 提供了一种用于以最小的开销加密以MPEG-4FGS压缩压缩的视频的方法和系统。 加密系统将视频加密成可以是视频分组或视频块的独立加密的分段。 当加密系统基于视频数据包进行加密时,它对数据进行加密,以确保加密的数据不会模拟任何视频数据包分隔标记。 当加密系统基于视频块加密时,它使用流或分组密码,从最高有效位平面到最低有效位平面,独立地加密每个视频块的编码位流。 在所有视频块被独立加密之后,加密系统将加密的数据分割成视频分组,并在必要时添加缓冲位以防止视频分组分隔标记的仿真。 加密系统可以为每个独立加密的段生成初始化向量。

    Selecting a carrier channel based on channel capability
    123.
    发明申请
    Selecting a carrier channel based on channel capability 审中-公开
    基于通道能力选择一个载波信道

    公开(公告)号:US20060217124A1

    公开(公告)日:2006-09-28

    申请号:US11087110

    申请日:2005-03-23

    申请人: Qi Bi Yang Yang Lily Zhu

    发明人: Qi Bi Yang Yang Lily Zhu

    IPC分类号: H04Q7/20

    CPC分类号: H04W48/10 H04W48/20 H04W72/02

    摘要: The present invention provides a method of wireless communication with at least one mobile unit. The method includes providing information indicative of at least one channel and at least one channel capability associated with said at least one channel.

    摘要翻译: 本发明提供了一种与至少一个移动单元进行无线通信的方法。 该方法包括提供指示与所述至少一个信道相关联的至少一个信道和至少一个信道能力的信息。

    Method for determing rise over thermal for a reverse link in a wireless system
    124.
    发明申请
    Method for determing rise over thermal for a reverse link in a wireless system 有权
    用于确定无线系统中的反向链路的热上升的方法

    公开(公告)号:US20060063545A1

    公开(公告)日:2006-03-23

    申请号:US10944289

    申请日:2004-09-17

    申请人: Yang Yang Qi Bi Lily Zhu

    发明人: Yang Yang Qi Bi Lily Zhu

    IPC分类号: H04Q7/20

    CPC分类号: H04B17/318

    摘要: A method for determining rise over thermal for a base station in a wireless communications system is provided. The method comprises receiving a first and second diversity signal, measuring the signal strength of the first and second diversity signals, and estimating the noise floor for the first and second diversity signals. The signal strength rise is determined for the first and second diversity signals based on the measured signal strength and estimated noise floor of the first and second diversity signals respectively. The rise over thermal is then determined based on the determined signal strength rise of the first and second diversity signals.

    摘要翻译: 提供了一种用于确定无线通信系统中的基站的热上升的方法。 该方法包括接收第一和第二分集信号,测量第一和第二分集信号的信号强度,以及估计第一和第二分集信号的本底噪声。 基于第一和第二分集信号的测量信号强度和估计的噪声本底分别确定第一和第二分集信号的信号强度上升。 然后基于确定的第一和第二分集信号的信号强度上升确定热上升。

    Organic semiconductor devices using ink-jet printing technology and device and system employing same
    127.
    发明授权
    Organic semiconductor devices using ink-jet printing technology and device and system employing same 失效
    使用喷墨印刷技术的有机半导体器件及其使用的装置和系统

    公开(公告)号:US06576975B2

    公开(公告)日:2003-06-10

    申请号:US10150862

    申请日:2002-05-17

    申请人: Yang Yang

    发明人: Yang Yang

    IPC分类号: H01L2900

    摘要: An emission system for presenting visual image is disclosed. The emissive system typically contains first electrodes (90) deposited over and in contact with a substrate. One or more conjugated organic buffer layers (40) are then deposited over and in contact with the first electrodes, and second electrodes (22) are subsequently deposited over the conjugated organic buffer layers. The conjugated organic buffer layers (40) regulate current flow between the first electrodes (90) and the second electrodes (22). Either before or after the deposition of each conjugated organic buffer layer (40), but before the deposition of the second electrodes (22), conjugated organic deposits (34, 36, 38) are ink-jet printed such that they are in contact with at least one conjugated organic buffer layer. The conjugated organic deposits (34, 36, 38) help to generate an indicator when a voltage stimulus is applied across the first electrodes (90) and the second electrodes (22). Depending on the material of the conjugated organic deposits (34, 36, 38), the indicator may be luminescence, fluorescence, conductivity, or the like. A voltage source is used for selectively applying the voltage stimulus across the first electrodes (90) and the second electrodes (22).

    摘要翻译: 公开了一种用于呈现视觉图像的排放系统。 发射系统通常包含沉积在衬底上并与衬底接触的第一电极(90)。 然后将一个或多个共轭有机缓冲层(40)沉积在第一电极上并与第一电极接触,并且随后将第二电极(22)沉积在共轭有机缓冲层上。 共轭有机缓冲层(40)调节第一电极(90)和第二电极(22)之间的电流。 在每个共轭有机缓冲层(40)的沉积之前或之后,但是在沉积第二电极(22)之前或之后,共同的有机沉积物(34,36,38)被喷墨打印,使得它们与 至少一个共轭有机缓冲层。 当跨越第一电极(90)和第二电极(22)施加电压刺激时,共轭有机沉积物(34,36,38)有助于产生指示剂。 取决于共轭有机沉积物(34,36,38)的材料,指示剂可以是发光,荧光,电导率等。 电压源用于选择性地施加跨越第一电极(90)和第二电极(22)的电压刺激。

    Bottle cap
    128.
    外观设计

    公开(公告)号:USD1033120S1

    公开(公告)日:2024-07-02

    申请号:US29884143

    申请日:2023-02-08

    申请人: Yang Yang

    设计人: Yang Yang

    摘要: FIG. 1 is a front, right and top perspective view of a bottle cap, 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 an enlarged view of detail 9 in FIG. 1.
    The broken lines depict portions of the bottle cap that form no part of the claimed design.
    The dot-dash broken lines in FIGS. 1 and 9 depict the boundaries of the enlargements that form no part of the claimed design.

    Pet waterproof pad
    129.
    外观设计

    公开(公告)号:USD995952S1

    公开(公告)日:2023-08-15

    申请号:US29860693

    申请日:2022-11-22

    申请人: Yang Yang

    设计人: Yang Yang

    摘要: FIG. 1 is a front perspective view of a pet waterproof pad, showing my new design;
    FIG. 2 is a front elevation view thereof, the rear elevation view is identical;
    FIG. 3 is a left side elevation view thereof, the right side elevation view is identical;
    FIG. 4 is a top plan view thereof, the bottom plan view is identical;
    FIG. 5 is a partial enlarged view of FIG. 1;
    FIG. 6 is a partial enlarged view of FIG. 1;
    FIG. 7 is a partial enlarged view of FIG. 1;
    FIG. 8 is a partial enlarged view of FIG. 1;
    FIG. 9 is a partial enlarged view of FIG. 2;
    FIG. 10 is a partial enlarged view of FIG. 3; and,
    FIG. 11 is a partial enlarged view of FIG. 4.
    The broken lines in the drawings show portions of the pet waterproof pad which form no part of the claimed design. The dash-dot broken lines demarcate enlarged areas and form no part of the claimed design.