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    Image Processing Method and Apparatus
    141.
    发明申请
    Image Processing Method and Apparatus 失效
    图像处理方法和装置

    公开(公告)号：US20110279872A1

    公开(公告)日：2011-11-17

    申请号：US13124708

    申请日：2009-10-19

    Applicant: Haifeng Li ,  Shixiong Ma ,  Bin Yang ,  Lidong Wang

    Inventor： Haifeng Li ,  Shixiong Ma ,  Bin Yang ,  Lidong Wang

    IPC: H04N1/405

    CPC classification number: H04N1/52

    Abstract: An image processing method includes: generating a stochastic screening dither matrix (S101); performing a centered positive-negative conversion operation on the stochastic screening dither matrix (S102); generating a screen dot dither contrast matrix for each color surface according to the stochastic screening dither matrix after being subjected to the positive-negative conversion operation and a stochastic screening dither threshold set for each color surface of an image; performing a logical “and” operation between each data item in a one-bit amplitude modulation screen dot matrix of each color surface of the image and a data item at a corresponding position in the screen dot dither contrast matrix of the color surface, and using a result as a processed value of a corresponding data item in the one-bit amplitude modulation screen dot matrix of the color surface. An apparatus corresponding to the image processing method is also provided. According to the above-described image processing method and apparatus, the problem in the prior art of an excess of pure-color pixels existing in an original one-bit dot matrix can be resolved.

    Abstract translation: 一种图像处理方法包括：产生随机筛选抖动矩阵（S101）; 对随机筛选抖动矩阵执行中心正负转换操作（S102）; 根据随机筛选抖动矩阵在进行正负转换操作之后产生每个颜色表面的屏幕点抖动对比度矩阵，以及为图像的每个颜色表面设置的随机屏蔽抖动阈值; 在图像的每个颜色表面的一位幅度调制屏幕点阵中的每个数据项之间执行逻辑“和”操作，以及在颜色表面的屏幕点抖动对比矩阵中的相应位置处的数据项，并且使用 作为颜色表面的一位幅度调制屏幕点阵中的相应数据项的处理值的结果。 还提供了与图像处理方法对应的装置。 根据上述图像处理方法和装置，可以解决现有技术中存在于原始一位点阵中的纯色像素的过剩问题。

    ETSOI CMOS ARCHITECTURE WITH DUAL BACKSIDE STRESSORS
    142.
    发明申请
    ETSOI CMOS ARCHITECTURE WITH DUAL BACKSIDE STRESSORS 审中-公开
    ETSOI CMOS建筑与双背压应力

    公开(公告)号：US20110254092A1

    公开(公告)日：2011-10-20

    申请号：US12759969

    申请日：2010-04-14

    Applicant: Bin Yang ,  Michael Hargrove

    Inventor： Bin Yang ,  Michael Hargrove

    IPC: H01L27/092 ,  H01L21/31

    CPC classification number: H01L21/823807 ,  H01L21/823878 ,  H01L21/84 ,  H01L27/12 ,  H01L29/7849 ,  H01L29/785 ,  H01L29/78654

    Abstract: A semiconductor is formed on an ETSOI layer, the thin Si layer of an ETSOI substrate, with enhanced channel stress. Embodiments include semiconductor devices having dual stress liners on the back surface of the ETSOI layer. An embodiment includes forming an ETSOI substrate comprising an extra thin layer of Si on a backside substrate with an insulating layer, e.g., a BOX, there between, forming a semiconductor device on the Si surface, removing the backside substrate, as by CMP and the insulting layer, as by wet etching, and forming a stress liner on the backside of the remaining Si layer opposite the semiconductor device. The use of stress liners on the backside of the ETSOI layer enhances channel stress without modifying ETSOI semiconductor process flow.

    Abstract translation: 在ETSOI层，ETSOI衬底的薄Si层上形成半导体，具有增强的沟道应力。 实施例包括在ETSOI层的背面上具有双重应力衬垫的半导体器件。 一个实施例包括在背面基板上形成包括超薄Si层的ETSOI衬底，其上具有诸如BOX之间的绝缘层（例如BOX），在Si表面上形成半导体器件，通过CMP和 绝缘层，如通过湿蚀刻，并且在与半导体器件相对的剩余Si层的背面上形成应力衬垫。 在ETSOI层的背面使用应力衬垫增强了通道应力，而不改变ETSOI半导体工艺流程。

    Method for frequency-modulation screening using error diffusion based on dual-feedback
    143.
    发明授权
    Method for frequency-modulation screening using error diffusion based on dual-feedback 有权
    基于双反馈误差扩散的频率调制筛选方法

    公开(公告)号：US08023152B2

    公开(公告)日：2011-09-20

    申请号：US11912846

    申请日：2005-11-02

    Applicant: Haifeng Li ,  Bin Yang ,  Shixiong Ma

    Inventor： Haifeng Li ,  Bin Yang ,  Shixiong Ma

    IPC: H04N1/405

    CPC classification number: H04N1/4052 ,  H04N1/4055

    Abstract: The present invention relates to a method for producing halftone dots in the field of image hard copying, more particularly to a method for frequency-modulation screening using error diffusion based on dual-feedback. In the known frequency-modulation and amplitude-modulation screening technology, it is hard to output a halftone image with high quality using an output equipment with a low resolution (600 dpi) and the satisfactory effect of representing the gradations of the original image in detail and holding the smoothness of the original image can not be achieved. By using the dual-feedback technology based on a basic algorithm of the error distribution, the method in the present invention realizes the organic combination of the conventional frequency-modulation and amplitude-modulation screens and achieves the effect of mixed screening. The method in the present invention can effectively solve the problem of losing gradations of dots in an output equipment with low resolution and can reduce the moire caused by the random distribution characteristic so as to output halftone images with high quality and full gradations.

    Abstract translation: 本发明涉及一种在图像硬拷贝领域制造半色调点的方法，更具体地说，涉及一种使用基于双重反馈的误差扩散进行频率调制筛选的方法。 在已知的调频和幅度调制技术中，使用低分辨率（600dpi）的输出设备输出具有高品质的半色调图像是困难的，并且具有令人满意的效果，其表示原始图像的灰度 并保持原始图像的平滑度无法实现。 通过使用基于误差分布的基本算法的双反馈技术，本发明的方法实现了常规频率调制和幅度调制屏幕的有机组合，并实现了混合筛选的效果。 本发明的方法可以有效地解决在分辨率低的输出设备中丢失点的灰度的问题，并且可以减少由随机分布特性引起的波纹，从而输出具有高质量和全等级的半色调图像。

    Decoupled data stream and access structures
    145.
    发明授权
    Decoupled data stream and access structures 有权
    解耦数据流和访问结构

    公开(公告)号：US07930559B1

    公开(公告)日：2011-04-19

    申请号：US11480346

    申请日：2006-06-30

    Applicant: Arthur Beaverson ,  Bin Yang ,  Jamie Pocas

    Inventor： Arthur Beaverson ,  Bin Yang ,  Jamie Pocas

    IPC: G06F11/28

    CPC classification number: G06F17/30368 ,  G06F11/1448 ,  G06F11/1453 ,  G06F11/1456 ,  G06F11/1458 ,  G06F11/1461

    Abstract: Described are techniques for storing data. A plurality of data portions and a corresponding token for each of the data portions are received. Each of said plurality of data portions is to be stored by one of a plurality of processes and each token has a corresponding token value. Each of the data portions is stored at a storage location on a device allocated for use by one of said plurality of processes. An entry is written in a log file in accordance with said storing of the data portion. The log file is a private log file of one of the plurality processes. An access structure used to access stored data portions is updated. The access structure is indexed by token values of the stored data portions. The updating of the access structure is performed in accordance with log entries from private log files of the plurality of processes.

    Abstract translation: 描述了用于存储数据的技术。 接收用于每个数据部分的多个数据部分和相应的令牌。 所述多个数据部分中的每一个将通过多个进程中的一个进行存储，并且每个令牌具有对应的令牌值。 每个数据部分被存储在被分配供所述多个进程之一使用的设备上的存储位置处。 根据所述数据部分的存储，将条目写入日志文件。 日志文件是多个进程之一的专用日志文件。 用于访问存储的数据部分的访问结构被更新。 访问结构由存储的数据部分的令牌值索引。 根据多个进程的专用日志文件的日志条目执行访问结构的更新。

    Lignin Blockers And Uses Thereof
    146.
    发明申请
    Lignin Blockers And Uses Thereof 有权
    木质素阻滞剂及其用途

    公开(公告)号：US20110076725A1

    公开(公告)日：2011-03-31

    申请号：US12962366

    申请日：2010-12-07

    Applicant: Bin Yang ,  Charles E. Wyman

    Inventor： Bin Yang ,  Charles E. Wyman

    IPC: C12P19/00 ,  C12P7/10

    CPC classification number: C12P7/08 ,  C12P7/10 ,  C12P19/02 ,  Y02E50/16 ,  Y02E50/17

    Abstract: Disclosed is a method for converting cellulose in a lignocellulosic biomass. The method provides for a lignin-blocking polypeptide and/or protein treatment of high lignin solids. The treatment enhances cellulase availability in cellulose conversion and allows for the determination of optimized pretreatment conditions. Additionally, ethanol yields from a Simultaneous Saccharification and Fermentation process are improved 5-25% by treatment with a lignin-blocking polypeptide and/or protein.

    Abstract translation: 公开了一种在木质纤维素生物质中转化纤维素的方法。 该方法提供高木质素固体的木质素阻断多肽和/或蛋白质处理。 该处理增强纤维素转化中的纤维素酶可用性，并且允许确定优化的预处理条件。 此外，通过用木质素阻断多肽和/或蛋白质处理，来自同时糖化和发酵过程的乙醇产率提高了5-25％。

    Liquid crystal module having storing member for controlling working mode of driving chip thereof
    147.
    发明授权
    Liquid crystal module having storing member for controlling working mode of driving chip thereof 有权
    液晶模块具有用于控制其驱动芯片的工作模式的存储部件

    公开(公告)号：US07880707B2

    公开(公告)日：2011-02-01

    申请号：US12005714

    申请日：2007-12-28

    Applicant: Bin Yang ,  Gang-Qiang Zheng ,  Jian-Ying Lan

    Inventor： Bin Yang ,  Gang-Qiang Zheng ,  Jian-Ying Lan

    IPC: G09G3/36

    CPC classification number: G09G3/3611 ,  G09G3/2092

    Abstract: An exemplary liquid crystal module (20) includes liquid crystal panel (200) and a driving chip (210). The driving chip includes an interface circuit (230), a storing member (260), and a plurality of input ports. The plurality of input ports are configured for receiving display data. The storing member and the interface circuit share at least one common input port of the plurality of input ports. The storing member receives at least one mode selection signal for controlling a working mode of the driving chip via the at least one common input port in a first period of time. The storing member outputs the at least one mode selection signal to the interface circuit, and then the interface circuit receives the display data via the plurality of input ports including the at least one common input port according to the working mode in a second period of time.

    Abstract translation: 示例性液晶模块（20）包括液晶面板（200）和驱动芯片（210）。 驱动芯片包括接口电路（230），存储部件（260）和多个输入端口。 多个输入端口被配置为用于接收显示数据。 存储构件和接口电路共享多个输入端口中的至少一个公共输入端口。 存储部件在第一时间段内经由至少一个公共输入端口接收用于控制驱动芯片的工作模式的至少一个模式选择信号。 存储构件将至少一个模式选择信号输出到接口电路，然后接口电路经由包括至少一个公共输入端口的多个输入端口在第二时间段内根据工作模式接收显示数据 。

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