Image processing apparatus and method for format conversion
    3.
    发明授权
    Image processing apparatus and method for format conversion 有权
    用于格式转换的图像处理装置和方法

    公开(公告)号:US08072541B2

    公开(公告)日:2011-12-06

    申请号:US12382124

    申请日:2009-03-09

    IPC分类号: H04N11/20

    摘要: A signal processing apparatus converts interlaced 4:2:2-format video signals including a luminance component and two chroma components into interlaced 4:2:0 format video signals. A downsampling low-pass filter has such a group delay that a modulo-1 remainder of the group delay at frequency ω=0 is substantially equal to 0.25. The downsampling low-pass filter is designed together with an associated upsampling low-pass filter such that the first downsampling low-pass filter and the upsampling low-pass filter substantially satisfy perfect reconstruction filter bank condition, and such that a sum of the group delay of the first downsampling low-pass filter and a group delay of a normalized filter obtained by making the sum of all the coefficients of the upsampling low-pass filter equal to 1 is substantially equal to an integer number at frequency ω=0.

    摘要翻译: 信号处理装置将包括亮度分量和两个色度分量的隔行4:2:2格式的视频信号转换为隔行4:2:0格式的视频信号。 下采样低通滤波器具有这样的组延迟,使得频率ω= 0时的组延迟的模1余数基本上等于0.25。 下采样低通滤波器与相关联的上采样低通滤波器一起设计,使得第一下采样低通滤波器和上采样低通滤波器基本上满足完美重构滤波器组条件,并且使得组延迟的和 的第一下采样低通滤波器和通过使上采样低通滤波器的所有系数的和等于1而获得的归一化滤波器的群延迟基本上等于频率ω= 0处的整数。

    BIODEVICE
    4.
    发明申请
    BIODEVICE 审中-公开

    公开(公告)号:US20110003359A1

    公开(公告)日:2011-01-06

    申请号:US12865837

    申请日:2009-02-03

    IPC分类号: C12N11/00

    摘要: Disclosed is a biodevice which has a porous membrane (8) and flow paths (10) and (12) formed therein. In a preferred embodiment, the flow path (10) and the flow path (12) are opposed to each other with the porous membrane (8) being interposed between them. The flow path (10) serves as a first reaction chamber through which a first solution is allowed to pass so as to be brought into contact with one of the surfaces of the porous membrane (8). The flow path (12) serves as a second reaction chamber through which a second solution is allowed to pass so as to be brought into contact with the other surface of the porous membrane (8). In the flow path (10), first cells are immobilized on the porous membrane (8). In the flow path (12), second cells are immobilized on the porous membrane (8).

    摘要翻译: 公开了一种生物装置,其具有形成在其中的多孔膜(8)和流路(10)和(12)。 在优选实施例中,流动路径(10)和流动路径(12)彼此相对,多孔膜(8)插入在它们之间。 流路(10)用作第一反应室,通过该第一反应室使第一溶液通过以与多孔膜(8)的一个表面接触。 流路(12)用作第二反应室,通过该第二反应室使第二溶液通过以与多孔膜(8)的另一表面接触。 在流路(10)中,将第一细胞固定在多孔膜(8)上。 在流路(12)中,将第二细胞固定在多孔膜(8)上。

    VIDEO SIGNAL PROCESSING DEVICE AND VIDEO SIGNAL PROCESSING METHOD
    5.
    发明申请
    VIDEO SIGNAL PROCESSING DEVICE AND VIDEO SIGNAL PROCESSING METHOD 有权
    视频信号处理设备和视频信号处理方法

    公开(公告)号:US20090225225A1

    公开(公告)日:2009-09-10

    申请号:US12399286

    申请日:2009-03-06

    IPC分类号: H04N5/14

    摘要: An decomposition filter includes a top-field low-frequency decomposition filter and a bottom-field low-frequency decomposition filter whose coefficient is obtained by vertically inverting the coefficient of the top-field low-frequency decomposition filter. It also includes a top-field high- frequency decomposition filter and a bottom-field high-frequency decomposition filter whose coefficient is obtained by vertically inverting the coefficient of the top-field high-frequency decomposition filter. The above-described filters are switched and used according to which an input signal is for, a top-field or a bottom-field.

    摘要翻译: 分解滤波器包括顶场低频分解滤波器和通过垂直倒置顶场低频分解滤波器的系数获得的系数的底场低频分解滤波器。 它还包括顶场高频分解滤波器和底场高频分解滤波器,其系数通过垂直倒置顶场高频分解滤波器的系数而获得。 上述滤波器根据其输入信号,顶场或底场进行切换和使用。

    JUNCTION FIELD EFFECT TRANSISTOR AND METHOD OF MANUFACTURING THE SAME
    6.
    发明申请
    JUNCTION FIELD EFFECT TRANSISTOR AND METHOD OF MANUFACTURING THE SAME 有权
    连接场效应晶体管及其制造方法

    公开(公告)号:US20080048214A1

    公开(公告)日:2008-02-28

    申请号:US11844817

    申请日:2007-08-24

    IPC分类号: H01L29/80 H01L21/337

    摘要: According to a junction FET of the present invention, the depth of a channel region is made shallow by selectively performing ion implantation and diffusion. Since the channel region forms a pn junction together with a p type semiconductor layer with relatively low impurity concentration, the improvement in the high frequency characteristic and the reduction in the amount of the leakage current because of the reduction in a junction capacitance can be achieved. Moreover, the depth of a gate region is also made shallow by ion implantation, and thus the reduction in noise because of the reduction in the internal resistance can be achieved.

    摘要翻译: 根据本发明的结型FET,通过选择性地进行离子注入和扩散,使沟道区域的深度变浅。 由于沟道区域与杂质浓度相对较低的p型半导体层一起形成pn结,所以可以实现由于结电容的降低导致的高频特性的改善和漏电流量的减少。 此外,通过离子注入也使栅极区域的深度变浅,因此可以实现由于内部电阻的降低引起的噪声的降低。

    Injection method for a liquid crystal display with a single orientation
surface
    7.
    发明授权
    Injection method for a liquid crystal display with a single orientation surface 失效
    具有单个取向表面的液晶显示器的注入方法

    公开(公告)号:US5477356A

    公开(公告)日:1995-12-19

    申请号:US23197

    申请日:1993-02-25

    摘要: A method of manufacturing a liquid crystal display, includes the steps of: forming thin film transistors TFTs, pixel electrodes connected to the TFTs, and electrode lines connected to the TFTs, respectively on a surface of a first substrate; forming a common electrode on a surface of a second substrate which is not subjected to any orientation process, the first substrate having no orientation means; forming an orientation film on the common electrode on the second substrate and performing a rubbing process only on the orientation film on the second substrate wherein the first substrate is not subjected to a rubbing process; disposing the first and second substrates to face each other and to be spaced apart from each other by a predetermined distance, and injecting a nematic liquid crystal material that is in an isotropic phase thereof, which is heated to at least a phase transition temperature that provides an isotropic phase of said liquid crystal material, said liquid crystal material being injected in between the first and second substrates; and gradually cooling the heated liquid crystal material to a temperature at which the isotropic phase changes to a nematic liquid crystal phase. Cooling occurs in a direction from the second substrate toward the first substrate.

    摘要翻译: 一种制造液晶显示器的方法,包括以下步骤:分别形成薄膜晶体管TFT,连接到TFT的像素电极和连接到TFT的电极线,在第一基板的表面上; 在没有进行任何取向处理的第二基板的表面上形成公共电极,所述第一基板没有取向装置; 在所述第二基板上的所述公共电极上形成取向膜,仅在所述第二基板上的所述取向膜上进行摩擦处理,其中所述第一基板未经受摩擦处理; 将第一和第二基板彼此面对并且彼此隔开预定距离,并且注入处于其各向同性相的向列型液晶材料,该向列型液晶材料被加热至至少提供相对转变温度 所述液晶材料的各向同性相,所述液晶材料注入到所述第一和第二基板之间; 逐渐将加热的液晶材料冷却至各向同性相向向列型液晶相的温度。 在从第二基板朝向第一基板的方向上发生冷却。

    CLEANING AGENT
    9.
    发明申请
    CLEANING AGENT 有权
    清洁剂

    公开(公告)号:US20100216686A1

    公开(公告)日:2010-08-26

    申请号:US12663038

    申请日:2008-06-04

    IPC分类号: C11D3/37

    摘要: The present invention herein provide a cleaning agent which comprises (A) an aqueous solution or an aqueous dispersion containing a linear poly(meth)acrylamide having an average molecular weight of not less than 5×106 as determined according to the intrinsic viscosity-determining technique in a concentration ranging from 0.0001 to 0.01% by mass; (B) a poly(hexamethylene-biguanide) hydrochloride represented by the following general formula (1); and (C) at least one compound selected from the group consisting of propylene glycol, dipropylene glycol, tripropylene glycol, diethylene glycol, triethylene glycol, tetraethylene glycol, and ethers of ethylene glycol and propylene glycol with alcohols each having 1 to 3 carbon atoms, and esters thereof with fatty acids each having 1 to 3 carbon atoms, glycine and taurine: [—(CH2)m—NH—C(NH)—NH—C(NH)—NH—(CH2)n—]p.HCl  General Formula (1) wherein m and n each represent an integer ranging from 2 to 5 and p is an integer ranging from 5 to 16.

    摘要翻译: 本发明提供一种清洗剂,其包含(A)含有根据特性粘度测定技术测定的平均分子量不小于5×10 6的直链聚(甲基)丙烯酰胺的水溶液或水分散体 浓度范围为0.0001〜0.01质量%; (B)由以下通式(1)表示的聚(六亚甲基 - 双胍)盐酸盐; 和(C)至少一种选自丙二醇,二丙二醇,三丙二醇,二甘醇,三甘醇,四甘醇和乙二醇和丙二醇与各自具有1至3个碳原子的醇的醚, 和其酯与各自具有1至3个碳原子的脂肪酸,甘氨酸和牛磺酸:[ - (CH 2)m -NH-C(NH)-NH-C(NH)-NH-(CH 2)n - ] p.HCl 通式(1)其中m和n各自表示2至5的整数,p是5至16的整数。

    Liquid crystal display cell
    10.
    发明申请
    Liquid crystal display cell 审中-公开
    液晶显示单元

    公开(公告)号:US20050046782A1

    公开(公告)日:2005-03-03

    申请号:US10499045

    申请日:2002-12-10

    摘要: A liquid crystal display cell is provided having high-speed response, wide angle of view, bistable memory properties and high contrast and applicable to large-screen display. The liquid crystal display cell includes a pair of substrates with transparent electrode film and a liquid crystal, at least one of the substrates having a transparent electrode film, a transparent film and an alignment layer laminated successively on a surface of a substrate. The pair of substrates are arranged at a given distance in such a manner that the transparent electrode films face each other and the liquid crystal are enclosed in a gap formed between the pair of substrates with transparent electrode film, wherein (i) the transparent film comprises a matrix (A) and ion-adsorbing inorganic oxide fine particles (B), (ii) the ion-adsorbing inorganic oxide fine particles have an average particle diameter of 1 nm to 50 nm, (iii) the alignment layer has an average surface roughness of not more than 7 nm, and (iv) the liquid crystal is a ferroelectric liquid crystal or an antiferroelectric liquid crystal.

    摘要翻译: 提供具有高速响应,广视角,双稳态记忆特性和高对比度的液晶显示单元,适用于大屏幕显示。 液晶显示单元包括具有透明电极膜和液晶的一对基板,至少一个基板具有透明电极膜,透明膜和取向层,其顺次层压在基板的表面上。 一对基板以这样的方式排列,使得透明电极膜彼此面对,并且将液晶用透明电极膜封闭在形成在一对基板之间的间隙中,其中(i)透明膜包括 基质(A)和离子吸附无机氧化物微粒(B),(ii)离子吸附无机氧化物微粒的平均粒径为1nm〜50nm,(iii)取向层的平均表面 粗糙度不大于7nm,(iv)液晶是铁电液晶或反铁电液晶。