Process for continuous production of fibrous basic magnesium sulfate particle
    2.
    发明授权
    Process for continuous production of fibrous basic magnesium sulfate particle 有权
    连续生产纤维状碱式硫酸镁颗粒的方法

    公开(公告)号:US08114366B2

    公开(公告)日:2012-02-14

    申请号:US12934714

    申请日:2009-03-27

    Applicant: Toru Adachi

    Inventor: Toru Adachi

    CPC classification number: C01F5/40 C01P2004/10 C01P2004/61

    Abstract: Fibrous basic magnesium sulfate particles are continuously produced by the process comprising the following steps: (1) placing in a reaction vessel a seed particle-containing aqueous dispersion comprising fibrous basic magnesium sulfate seed particles dispersed in an aqueous medium; (2) supplying magnesium hydroxide and magnesium sulfate continuously into the reaction vessel under heating and stirring the seed particle-containing aqueous dispersion, whereby depositing basic magnesium sulfate produced by the reaction between the magnesium sulfate and magnesium hydroxide in the presence of water on the surfaces of the fibrous basic magnesium sulfate seed particles, to give an aqueous dispersion containing an increased amount of fibrous basic magnesium sulfate particles; (3) taking the aqueous dispersion obtained in the step (2) continuously out of the reaction vessel; and (4) recovering fibrous basic magnesium sulfate particles from the aqueous dispersion taken out of the reaction vessel.

    Abstract translation: 通过包括以下步骤的方法连续生产纤维的碱式硫酸镁颗粒:(1)将包含分散在水性介质中的包含纤维状碱式硫酸镁种子颗粒的含种子颗粒的水分散体置于反应容器中; (2)在加热搅拌下将氢氧化镁和硫酸镁连续地供入反应容器中,使含有种子颗粒的水分散体在表面存在时沉积在硫酸镁与氢氧化镁之间的反应中产生的碱式硫酸镁 的纤维状碱式硫酸镁种子颗粒,得到含有增加量的纤维状碱式硫酸镁颗粒的水分散体; (3)将步骤(2)中得到的水分散体连续地从反应容器中取出; 和(4)从从反应容器中取出的水分散体中回收纤维状碱性硫酸镁颗粒。

    Image forming method and an image forming apparatus therefor
    3.
    发明授权
    Image forming method and an image forming apparatus therefor 有权
    图像形成方法及其图像形成装置

    公开(公告)号:US06690482B1

    公开(公告)日:2004-02-10

    申请号:US09200795

    申请日:1998-11-30

    CPC classification number: H04N1/3876

    Abstract: The data of the partial images of an original output from an original input scanning device is converted by an image reducing section into reduced images of data in accordance with the size of duplication. Each reduced image of data is stored in a data storage. A pattern matching section compares adjoining reduced partial images of data as to the overlapping image data, to check the congruency therebetween. Based on this judgement result, an address setting section generates a joining position address corresponding to the joining position in each storage area. A data output control section loads the adjoining reduced partial images of data stored in respective storage areas, in a sequentially, joinable manner, so that an image forming section forms a duplicated image of the original on a predetermined recording medium in accordance with the reduced image data.

    Abstract translation: 来自原始输入扫描装置的原始输出的部分图像的数据由图像缩小部分根据复制的大小被转换成缩小的数据图像。 每个缩小的数据图像被存储在数据存储器中。 模式匹配部分比较与重叠的图像数据相邻的缩小的数据部分图像,以检查它们之间的一致性。 基于该判定结果,地址设定部生成与各存储区域的接合位置对应的接合位置地址。 数据输出控制部分按顺序可连接的方式加载存储在相应存储区域中的数据的相邻缩小部分图像,使得图像形成部分根据缩小图像在预定记录介质上形成原稿的复制图像 数据。

    Image processing apparatus
    5.
    发明授权
    Image processing apparatus 有权
    图像处理装置

    公开(公告)号:US07209260B1

    公开(公告)日:2007-04-24

    申请号:US09618537

    申请日:2000-07-18

    CPC classification number: H04N1/3935 G06T1/60 G06T3/40

    Abstract: The object of the present invention is to use the same FIFO line memory for both enlargement and reduction during variable-magnification processing in the scan direction, allowing reduction in circuit board area, reduction in power consumption, and reduction in cost, and to provide an image processing apparatus that allows variable-magnification processing to be carried out such that the speed of a scanning unit that captures image data during variable-magnification processing in the cross-scan direction is constant. During processing to enlarge an image in the scan direction, image data travels from CCD circuit board, passing through gate b of selector, is written to and read from FIFO memory, and from gate b of selector is written to memory provided at variable magnification unit. At variable magnification unit, image data is read from memory a plurality of times in correspondence to enlargement ratio, changing the magnification of the image data. Furthermore, image data is output through gate a of selector to LSU unit. During processing to reduce an image, image data travels from CCD circuit board, passing through gate a of selector, is input to variable magnification unit where it is subjected to variable-magnification processing, passes through gate a of selector, is written to and read from FIFO memory, passes through gate b of selector, and is output to LSU unit.

    Abstract translation: 本发明的目的是在扫描方向的可变放大处理期间使用相同的FIFO行存储器进行放大和缩小,从而减少电路板面积,降低功耗并降低成本,并且提供 允许进行可变放大处理的图像处理装置,使得在横扫描方向的可变放大处理期间捕获图像数据的扫描单元的速度是恒定的。 在扫描方向放大图像的处理过程中,图像数据从CCD电路板行进,通过选择器的栅极b,被写入FIFO存储器并从FIFO存储器读取,并从选择器的栅极b写入可变倍率单位 。 在可变放大单元处,对应于放大率,从存储器多次读取图像数据,改变图像数据的放大率。 此外,图像数据通过选择器的门A输出到LSU单元。 在减少图像的处理过程中,图像数据从CCD电路板行进,通过选通器的门a,被输入到可变放大单元,经过可变放大处理,通过选通器的门a,被写入并读取 从FIFO存储器通过选择器的门b,并输出到LSU单元。

    SILICA-BASED HYDROGEN SEPARATION MATERIAL AND MANUFACTURING METHOD THEREFOR, AS WELL AS HYDROGEN SEPARATION MODULE AND HYDROGEN PRODUCTION APPARATUS HAVING THE SAME
    7.
    发明申请
    SILICA-BASED HYDROGEN SEPARATION MATERIAL AND MANUFACTURING METHOD THEREFOR, AS WELL AS HYDROGEN SEPARATION MODULE AND HYDROGEN PRODUCTION APPARATUS HAVING THE SAME 有权
    基于二氧化硅的氢分离材料及其制造方法,以及作为氢分离模块和具有其的氢生产装置

    公开(公告)号:US20130022509A1

    公开(公告)日:2013-01-24

    申请号:US13515230

    申请日:2010-12-10

    Abstract: An object of the present invention is to provide a hydrogen separation material resistant to thermal shock, excellent in hydrogen separation characteristic and applicable to a hydrogen separation membrane, etc. and a manufacturing method thereof, as well as a hydrogen separation module and a hydrogen production apparatus comprising the same.In the hydrogen separation material, a silica glass membrane is formed on a porous support having a linear expansion coefficient of 2×10−6/K or less. The manufacturing method for the hydrogen separation material includes a porous support forming step of forming a porous support comprising porous silica glass and a silica glass membrane forming step of forming a silica glass membrane on the surface of the porous silica glass. The hydrogen separation module comprises the hydrogen separation material and a steam reforming catalyst. The hydrogen production apparatus comprises the hydrogen separation module.

    Abstract translation: 本发明的目的是提供耐热冲击,氢分离特性优异并适用于氢分离膜等的氢分离材料及其制造方法,以及氢分离模块和氢气生产 包括该装置的装置。 在氢分离材料中,在线膨胀系数为2×10-6 / K以下的多孔质载体上形成石英玻璃膜。 氢分离材料的制造方法包括多孔载体形成步骤,其形成包含多孔石英玻璃的多孔载体和在多孔石英玻璃的表面上形成石英玻璃膜的石英玻璃膜形成步骤。 氢分离模块包括氢分离材料和蒸汽重整催化剂。 氢气制备装置包括氢分离模块。

    PROCESS FOR CONTINUOUS PRODUCTION OF FIBROUS BASIC MAGNESIUM SULFATE PARTICLE
    8.
    发明申请
    PROCESS FOR CONTINUOUS PRODUCTION OF FIBROUS BASIC MAGNESIUM SULFATE PARTICLE 有权
    连续生产纤维素基硫酸镁颗粒的方法

    公开(公告)号:US20110014116A1

    公开(公告)日:2011-01-20

    申请号:US12934714

    申请日:2009-03-27

    Applicant: Toru Adachi

    Inventor: Toru Adachi

    CPC classification number: C01F5/40 C01P2004/10 C01P2004/61

    Abstract: Fibrous basic magnesium sulfate particles are continuously produced by the process comprising the following steps: (1) placing in a reaction vessel a seed particle-containing aqueous dispersion comprising fibrous basic magnesium sulfate seed particles dispersed in an aqueous medium; (2) supplying magnesium hydroxide and magnesium sulfate continuously into the reaction vessel under heating and stirring the seed particle-containing aqueous dispersion, whereby depositing basic magnesium sulfate produced by the reaction between the magnesium sulfate and magnesium hydroxide in the presence of water on the surfaces of the fibrous basic magnesium sulfate seed particles, to give an aqueous dispersion containing an increased amount of fibrous basic magnesium sulfate particles; (3) taking the aqueous dispersion obtained in the step (2) continuously out of the reaction vessel; and (4) recovering fibrous basic magnesium sulfate particles from the aqueous dispersion taken out of the reaction vessel.

    Abstract translation: 通过包括以下步骤的方法连续生产纤维的碱式硫酸镁颗粒:(1)将包含分散在水性介质中的包含纤维状碱式硫酸镁种子颗粒的含种子颗粒的水分散体置于反应容器中; (2)在加热搅拌下将氢氧化镁和硫酸镁连续地供入反应容器中,使含有种子颗粒的水分散体在表面存在时沉积在硫酸镁与氢氧化镁之间的反应中产生的碱式硫酸镁 的纤维状碱式硫酸镁种子颗粒,得到含有增加量的纤维状碱式硫酸镁颗粒的水分散体; (3)将步骤(2)中得到的水分散体连续地从反应容器中取出; 和(4)从从反应容器中取出的水分散体中回收纤维状碱性硫酸镁颗粒。

    Method of and apparatus for producing optical fiber
    9.
    发明申请
    Method of and apparatus for producing optical fiber 审中-公开
    光纤制造方法及设备

    公开(公告)号:US20050066690A1

    公开(公告)日:2005-03-31

    申请号:US10951812

    申请日:2004-09-29

    Abstract: A method produces an optical fiber without requiring a vertically large space, and an apparatus implements the method. The method produces an optical fiber by heating a lower-end portion of an optical fiber preform with a heating element so that the optical fiber preform can be drawn. In this method, the optical fiber preform is drawn by moving a heat-generating portion of the heating element from the lower-end portion toward an upper-end portion of the optical fiber preform. The apparatus produces an optical fiber by heating a lower-end portion of an optical fiber preform with a heating element so that the optical fiber preform can be drawn. The apparatus comprises a mechanism for moving a heat-generating portion of the heating element from the lower-end portion toward an upper-end portion of the optical fiber preform.

    Abstract translation: 一种方法产生光纤而不需要垂直的大空间,并且设备实现该方法。 该方法通过用加热元件加热光纤预成型件的下端部分来制造光纤,使得可以拉制光纤预制件。 在该方法中,通过将加热元件的发热部分从光纤预制棒的下端部向上端部移动来拉伸光纤预制棒。 该装置通过用加热元件加热光纤预制件的下端部分来制造光纤,使得可以拉制光纤预制件。 该装置包括用于将加热元件的发热部分从光纤预制件的下端部向上端部移动的机构。

    Silica-based hydrogen separation material and manufacturing method therefor, as well as hydrogen separation module and hydrogen production apparatus having the same
    10.
    发明授权
    Silica-based hydrogen separation material and manufacturing method therefor, as well as hydrogen separation module and hydrogen production apparatus having the same 有权
    二氧化硅基氢分离材料及其制造方法,以及氢分离组件及其制氢装置

    公开(公告)号:US09126151B2

    公开(公告)日:2015-09-08

    申请号:US13515230

    申请日:2010-12-10

    Abstract: An object of the present invention is to provide a hydrogen separation material resistant to thermal shock, excellent in hydrogen separation characteristic and applicable to a hydrogen separation membrane, etc. and a manufacturing method thereof, as well as a hydrogen separation module and a hydrogen production apparatus comprising the same.In the hydrogen separation material, a silica glass membrane is formed on a porous support having a linear expansion coefficient of 2×10−6/K or less. The manufacturing method for the hydrogen separation material includes a porous support forming step of forming a porous support comprising porous silica glass and a silica glass membrane forming step of forming a silica glass membrane on the surface of the porous silica glass. The hydrogen separation module comprises the hydrogen separation material and a steam reforming catalyst. The hydrogen production apparatus comprises the hydrogen separation module.

    Abstract translation: 本发明的目的是提供耐热冲击,氢分离特性优异并适用于氢分离膜等的氢分离材料及其制造方法,以及氢分离模块和氢气生产 包括该装置的装置。 在氢分离材料中,在线膨胀系数为2×10 -6 / K以下的多孔质载体上形成石英玻璃膜。 氢分离材料的制造方法包括多孔载体形成步骤,其形成包含多孔石英玻璃的多孔载体和在多孔石英玻璃的表面上形成石英玻璃膜的石英玻璃膜形成步骤。 氢分离模块包括氢分离材料和蒸汽重整催化剂。 氢气制备装置包括氢分离模块。

Patent Agency Ranking