Cationic water-soluble conjugated polymers and their precursors
    74.
    发明申请
    Cationic water-soluble conjugated polymers and their precursors 审中-公开
    阳离子水溶性共轭聚合物及其前体

    公开(公告)号:US20060142522A1

    公开(公告)日:2006-06-29

    申请号:US10532649

    申请日:2003-10-23

    Applicant: Bin Liu

    Inventor: Bin Liu

    CPC classification number: C08G61/10 C08G61/02 H01B1/122

    Abstract: Conjugated polymers of the formula(I) wherein: • R1, and R2 are identical or different and are each H, a straight or branched alkyl, alkoxyl, ester groups or cyclic crown ether groups having from 1 to about 22 carbon atoms; • A, B, E and F are identical or different and are each H, Si R′R″ or NR′R″ (but can not all be H or SiR′R″); R′, and R″ are independently selected from the group consisting of hydrogen, unbranched or branched alkyl or alkoxyl groups having 1 to about 12 carbon atoms, (C3 to C10) cycloalkyl groups; • C and D are identical or different and are each H (but can not both be H), O, S, CO, COO, CRR′, NR′, Si R′R″, wherein R′ and R″ are as defined above; • R3, R4, R5, R6, R7 and R8 are identical or different and are independently selected from linear or branched or cyclical saturated or unsaturated aliphatic moieties which may contain one or more heteroatoms and which may contain one or more aromatic groups, substituted or unsubstituted aromatic moieties; - G is hydrogen, halogen, boronic acid, boronate radical or an aryl moiety; • a and b are independent and each is a number from 0 to about 100; • x and y are also independent and each is a number from 0 to about 100; and • n is a number from 1 to about 1000.

    Abstract translation: 式(I)的共轭聚合物,其中: R 1,R 2和R 2相同或不同,各自为H,具有1至约22个的直链或支链烷基,烷氧基,酯基或环冠醚基团 碳原子 。 A,B,E和F相同或不同,分别为H,SiR'R“或NR'R”(但不能全部为H或SiR'R“); R'和R“独立地选自氢,具有1至约12个碳原子的无支链或支链烷基或烷氧基,(C3至C10)环烷基; 。 C和D相同或不同,各自为H(但不能均为H),O,S,CO,COO,CRR',NR',SiR'R“,其中R'和R”为 以上定义 。 R 3,R 4,R 5,R 6,R 7和R 7, R 8相同或不同,并且独立地选自可以含有一个或多个杂原子并且可以含有一个或多个芳族基团,取代或未取代的芳族部分的直链或支链或环状饱和或不饱和脂族部分 ; -G是氢,卤素,硼酸,硼酸根或芳基; 。 a和b是独立的,每个是从0到约100的数字; 。 x和y也是独立的,并且每个是从0到约100的数字; 和。 n是从1到约1000的数字。

    Enhanced interleave type error correction method and apparatus
    75.
    发明授权
    Enhanced interleave type error correction method and apparatus 有权
    增强型交错式纠错方法及装置

    公开(公告)号:US06981197B2

    公开(公告)日:2005-12-27

    申请号:US10057831

    申请日:2002-01-23

    CPC classification number: H03M13/27 G11B20/10009 G11B20/1866

    Abstract: An enhanced interleave type error correction method is provided in which decoding of an enhanced interleave block is done. Subsequently the decoding may be done by decoding the estimated codewords multiple times using a single error correction code. In addition, a decoder and a digital communication system for implementing the enhanced interleave type error correction method are provided.

    Abstract translation: 提供了一种增强的交错型纠错方法,其中完成了增强交错块的解码。 随后,可以使用单个纠错码通过多次对所估计的码字进行解码来完成解码。 此外,提供了一种用于实现增强型交错型纠错方法的解码器和数字通信系统。

    High noise rejection voltage-controlled ring oscillator architecture

    公开(公告)号:US20050068114A1

    公开(公告)日:2005-03-31

    申请号:US10992426

    申请日:2004-11-18

    Applicant: Bin Liu

    Inventor: Bin Liu

    Abstract: A ring oscillator circuit, such as a VCO, with a relatively high level of noise rejection for noise originating from both the voltage supply and ground. The ring oscillator circuit is composed of a plurality of differential delay circuits, each differential delay circuit generating a differential output signal that is a delayed (and preferably inverted) version of a differential input signal. ‘Each differential delay circuit includes first and second input transistors for receiving the differential input signal. Each differential delay circuit also includes first and second load transistors coupled in parallel with the respective first and second input transistors. Each differential delay circuit further includes a first current source coupled between the first input transistor and a first power supply terminal (e.g., a voltage supply terminal), a second current source coupled between the second input transistor and the first power supply terminal and a third current source coupled between the first and second input transistors and a second power supply terminal (e.g., a ground terminal). The first and second current sources reduce the coupling of noise from the first power supply terminal to the output. The third current source reduces the coupling of noise from the second power supply terminal to the output.

    Conformationally flexible cationic conjugated polymers
    77.
    发明申请
    Conformationally flexible cationic conjugated polymers 有权
    构象柔性阳离子共轭聚合物

    公开(公告)号:US20050059168A1

    公开(公告)日:2005-03-17

    申请号:US10666333

    申请日:2003-09-17

    Abstract: Methods, compositions and articles of manufacture involving cationic conjugated conformationally flexible polymers are provided. A method for the synthesis of cationic water-soluble polymers with linkages along the polymer main chain structure which disrupt the ability of the polymers to form extended-rod structures is provided. Such polymers may serve in the fabrication of novel optoelectronic devices and in the development of highly efficient biosensors. The invention further relates to the application of these polymers in assay methods.

    Abstract translation: 提供涉及阳离子共轭构象柔性聚合物的方法,组合物和制品。 提供了一种用于合成阳离子水溶性聚合物的方法,所述聚合物具有沿聚合物主链结构的连接,其破坏聚合物形成延伸棒结构的能力。 这种聚合物可用于制造新的光电器件和开发高效生物传感器。 本发明还涉及这些聚合物在测定方法中的应用。

    Method and apparatus for the compensation of an additive signal in a data signal
    78.
    发明授权
    Method and apparatus for the compensation of an additive signal in a data signal 失效
    用于补偿数据信号中的附加信号的方法和装置

    公开(公告)号:US06219192B1

    公开(公告)日:2001-04-17

    申请号:US09179148

    申请日:1998-10-26

    Abstract: The method and apparatus have application to the compensation of transient signals produced on reading a data storage device with a magneto-resistive head due to thermal contact with asperities on the data storage medium. Preferably, the data channel employs partial-response maximum-likelihood detection. The method compensates for an additive signal in a data signal and comprises the steps of: detecting the contribution to said data signal by said additive signal; initially compensating the data signal by maintaining a DC offset in said data signal, the initial level of said DC offset being set in dependence on the detected contribution; and while compensating the data signal, detecting when the compensated data signal exceeds a predetermined threshold and varying the set level of said DC offset in dependence upon said detection.

    Abstract translation: 该方法和装置可应用于由于与数据存储介质上的粗糙度的热接触而使用磁阻头读取数据存储装置时产生的瞬态信号的补偿。 优选地,数据信道采用部分响应最大似然检测。该方法补偿数据信号中的加法信号,并且包括以下步骤:通过所述加法信号检测对所述数据信号的贡献; 通过维持所述数据信号中的DC偏移来初始地补偿数据信号,根据检测到的贡献来设置所述DC偏移的初始电平; 并且在补偿数据信号的同时,检测补偿数据信号何时超过预定阈值,并根据所述检测改变所述DC偏移的设定电平。

    Method for planarizing high step-height integrated circuit structures
    79.
    发明授权
    Method for planarizing high step-height integrated circuit structures 失效
    平面化高步高集成电路结构的方法

    公开(公告)号:US5674773A

    公开(公告)日:1997-10-07

    申请号:US616897

    申请日:1996-03-15

    CPC classification number: H01L21/31051

    Abstract: A method for planarizing a high step-height integrated circuit structure within an integrated circuit. There is first formed upon a semiconductor substrate a high step-height integrated circuit structure. Formed then adjoining the high step-height integrated circuit structure is a patterned Global Planarization Dielectric (GPD) layer. There is then formed upon the exposed surfaces of the semiconductor substrate, the high step-height integrated circuit structure and the patterned Global Planarization Dielectric (GPD) layer a reflowable dielectric layer. Finally, the reflowable dielectric layer is reflowed.

    Abstract translation: 一种用于在集成电路内平坦化高阶高度集成电路结构的方法。 首先在半导体衬底上形成高步高集成电路结构。 形成,然后毗邻高步高集成电路结构是一个图案化的全球平面介电(GPD)层。 然后形成在半导体衬底的暴露表面,高阶高度集成电路结构和图案化全局平面化电介质(GPD)层的可回流电介质层上。 最后,可回流介电层被回流。

    Multiple exposure method for photo-exposing photosensitive layers upon
high step height topography substrate layers
    80.
    发明授权
    Multiple exposure method for photo-exposing photosensitive layers upon high step height topography substrate layers 失效
    在高阶高度地形基底层上曝光感光层的多重曝光方法

    公开(公告)号:US5631112A

    公开(公告)日:1997-05-20

    申请号:US726033

    申请日:1996-10-07

    CPC classification number: G03F7/70475 G03F7/2022

    Abstract: A method for photo-exposing a blanket conformal photosensitive layer upon a high step height topography substrate layer. There is first provided a high step height topography substrate layer having a blanket conformal photosensitive layer formed thereupon. The high step height topography substrate layer has a first region having a first step height separated from a third region having a third step height by a second region having a second step height. The second step height is intermediate to the first step height and the third step height. The blanket conformal photosensitive layer is photo-exposed to form a first pattern upon the first region and the second region through use of a first reticle and a first photo-exposure condition. The first photo-exposure condition provides a first depth of focus suitable for at least the first region. In a separate process step, the blanket conformal photosensitive layer is photo-exposed to form a second pattern upon the second region and the third region through use of a second reticle and a second photo-exposure condition. The second photo-exposure condition provides a second depth of focus suitable for at least the third region. The first pattern upon the second region and the second pattern upon the second region overlap.

    Abstract translation: 一种用于在高阶高度地形衬底层上曝光毯状保形感光层的方法。 首先提供了具有在其上形成的覆盖层保形感光层的高阶高度地形基底层。 高台阶高度地形基底层具有第一区域,第一区域具有与具有第三台阶高度的第三区域分离的第一台阶高度与具有第二台阶高度的第二区域。 第二步高度处于第一步高度和第三步高度的中间。 通过使用第一掩模版和第一光曝光条件,在第一区域和第二区域上曝光毯状保形感光层以形成第一图案。 第一曝光条件提供适于至少第一区域的第一焦点深度。 在单独的工艺步骤中,通过使用第二掩模版和第二曝光条件,在第二区域和第三区域上曝光毯状保形光敏层以形成第二图案。 第二曝光条件提供适于至少第三区域的第二焦点深度。 第二区域上的第一图案和第二区域上的第二图案重叠。

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