Method of producing macrolide compound
    7.
    发明授权
    Method of producing macrolide compound 失效
    大环内酯类化合物的制备方法

    公开(公告)号:US07745198B2

    公开(公告)日:2010-06-29

    申请号:US10532412

    申请日:2003-11-27

    IPC分类号: C12N1/20 A01N43/02

    摘要: The present invention provides a novel method of producing the 12-membered ring macrolide compound 11107D having an antitumor activity by biological transformation. Starting material which is the 12-membered ring macrolide compound 11107B represented by the formula (I) is incubated in the presence of a strain belonging to the genus Mortierella, the genus Streptomyces or the family Micromonosporaceae (for example, Streptomyces sp. AB-1704 strain (FERM BP-8551)), each of which has the ability of transforming the 12-membered ring macrolide compound 11107B into a 11107D substance represented by the formula (II), or a preparation of its cultured myceha and oxygen, and then 11107D substance which is a target material is collected from the treating solution.

    摘要翻译: 本发明提供了通过生物转化制备具有抗肿瘤活性的12元环大环内酯化合物11107D的新方法。 作为式(I)所示的12元环大环内酯化合物11107B的起始原料在属于被孢霉属(Mortierella),链霉菌属(Streptomyces)属或小单孢菌属(Micromonosporaceae)的菌株(例如,链霉菌属AB-1704 菌株(FERM BP-8551)),其各自具有将12元环大环内酯化合物11107B转化为由式(II)表示的11107D物质或其培养的肌肉和氧的制剂的能力,然后将11107D 从处理液中收集作为目标物质的物质。

    Method of producing macrolide compound
    8.
    发明申请
    Method of producing macrolide compound 失效
    大环内酯类化合物的制备方法

    公开(公告)号:US20060141589A1

    公开(公告)日:2006-06-29

    申请号:US10532412

    申请日:2003-11-27

    IPC分类号: C12P17/02 C12N1/21

    摘要: The present invention provides a novel method of producing the 12-membered ring macrolide compound 11107D having an antitumor activity by biological transformation. Starting material which is the 12-membered ring macrolide compound 11107B represented by the formula (I) is incubated in the presence of a strain belonging to the genus Mortierella, the genus Streptomyces or the family Micromonosporaceae (for example, Streptomyces sp. AB-1704 strain (FERM BP-8551)), each of which has the ability of transforming the 12-membered ring macrolide compound 11107B into a 11107D substance represented by the formula (II), or a preparation of its cultured mycelia and oxygen, and then 11107D substance which is a target material is collected from the treating solution.

    摘要翻译: 本发明提供了通过生物转化制备具有抗肿瘤活性的12元环大环内酯化合物11107D的新方法。 作为式(I)所示的12元环大环内酯化合物11107B的起始原料在属于被孢霉属(Mortierella),链霉菌属(Streptomyces)属或小单孢菌属(Micromonosporaceae)的菌株(例如,链霉菌属AB-1704 菌株(FERM BP-8551)),其各自具有将12元环大环内酯化合物11107B转化为由式(II)表示的11107D物质或其培养的菌丝体和氧气的制剂的能力,然后将11107D 从处理液中收集作为目标物质的物质。

    Image processing apparatus and method for quantizing pixel of interest by error diffusion method
    9.
    发明授权
    Image processing apparatus and method for quantizing pixel of interest by error diffusion method 有权
    用于通过误差扩散法量化感兴趣像素的图像处理装置和方法

    公开(公告)号:US08390891B2

    公开(公告)日:2013-03-05

    申请号:US13434293

    申请日:2012-03-29

    申请人: Naoto Kawamura

    发明人: Naoto Kawamura

    IPC分类号: H04N1/40

    CPC分类号: H04N1/4053

    摘要: A quantizing unit, error detector, error diffusion matrix, and adder quantize a pixel of interest of an input image by an error diffusion method. A calculation unit and gain adjuster calculate a value to be added to the pixel of interest with reference to quantized pixels. The adder adds the calculated value to the pixel of interest. A control unit controls the calculation of the gain adjuster.

    摘要翻译: 量化单元,误差检测器,误差扩散矩阵和加法器通过误差扩散法量化输入图像感兴趣的像素。 计算单元和增益调整器参考量化像素计算要添加到感兴趣像素的值。 加法器将计算的值添加到感兴趣的像素。 控制单元控制增益调节器的计算。

    Information processing apparatus, image processing apparatus and method thereof, which create and use a halftone screen
    10.
    发明授权
    Information processing apparatus, image processing apparatus and method thereof, which create and use a halftone screen 有权
    信息处理设备,图像处理设备及其方法,其创建并使用半色调屏幕

    公开(公告)号:US08149463B2

    公开(公告)日:2012-04-03

    申请号:US12246977

    申请日:2008-10-07

    申请人: Naoto Kawamura

    发明人: Naoto Kawamura

    IPC分类号: G06K15/00 H04N1/405

    CPC分类号: H04N1/405

    摘要: A halftone screen which is applicable to a low-resolution electrophotographic printer is created. Hence, dot-lattice points arranged in a predetermined region are displaced using rotation processing, the predetermined region is partitioned into polygons each of which surrounds the dot-lattice point. Then, a threshold matrix used to grow a halftone dot, which is surrounded by each polygon, in a direction of the displacement is generated.

    摘要翻译: 创建适用于低分辨率电子照相打印机的半色调网屏。 因此,使用旋转处理来排列在规定区域内的点阵点,将该规定区域分割为围绕点格点的多边形。 然后,产生用于在位移方向上生长由每个多边形包围的半色调点的阈值矩阵。