Image processing method
    1.
    发明授权
    Image processing method 失效
    图像处理方法

    公开(公告)号:US08644637B2

    公开(公告)日:2014-02-04

    申请号:US13576574

    申请日:2011-03-08

    申请人: Takeo Suga

    发明人: Takeo Suga

    IPC分类号: G06K9/40 G06K9/00

    摘要: In a time-of-flight type, secondary ionization mass-spectrometry apparatus, spread of a primary beam irradiating a sample is calculated through a numeric or practical-experiment process, and the spread is used as a blurring function to restore an image to reduce blur. Provided is an image processing method of a mass-spectrum image derived by irradiating a surface of a sample with a converged short pulsed primary beam, while changing an irradiating position, to display two-dimensionally a signal intensity based on a ratio of mass to an electric charge relating to a mass spectrum, derived by a time-of-flight secondary ion mass spectrometer. The method includes the steps of: calculating a blurring function based on a shape of the primary beam incident on the surface of the sample; and restoring the mass-spectrum image based on the blurring function.

    摘要翻译: 在飞行时间类型中,二次电离质谱仪器,通过数值或实验实验过程计算照射样品的一次束的扩散,并且将该扩展用作模糊功能以恢复图像以减少 模糊。 提供一种通过在聚焦短脉冲一次光束照射样品的表面而改变照射位置而导出的质谱图像的图像处理方法,以二维方式显示基于质量比与质量比的信号强度 由飞行时间二次离子质谱仪得到的与质谱相关的电荷。 该方法包括以下步骤:基于入射在样品表面上的主光束的形状来计算模糊功能; 并基于模糊功能恢复质谱图像。

    Steam turbine power plant and operating method thereof
    2.
    发明授权
    Steam turbine power plant and operating method thereof 有权
    蒸汽轮机发电厂及其运行方法

    公开(公告)号:US08567196B2

    公开(公告)日:2013-10-29

    申请号:US12862662

    申请日:2010-08-24

    IPC分类号: F01K7/34

    摘要: A steam turbine power plant 10 includes a steam turbine facility 20 in which power is generated by driving steam turbines with steam from a boiler 21 generating steam using combustion heat and steam from a heat collecting steam generator 31 generating steam using sunlight, and a carbon dioxide collecting facility 60 in which carbon dioxide contained in combustion gas from the boiler 21 and the like is collected. Further, steam from the heat collecting steam generator 31 is delivered to a solar heat steam turbine 32 and performs expansion work, and thereafter part of the steam is delivered to the carbon dioxide collecting facility 60 via a pipe 51 and heats the absorbing liquid 100 in the recovery tower 80.

    摘要翻译: 蒸汽轮机发电厂10包括蒸汽轮机设备20,其中通过使用来自来自使用阳光的产生蒸汽的集热蒸汽发生器31的燃烧热和蒸汽的锅炉21的蒸汽驱动蒸汽轮机产生电力,以及二氧化碳 收集来自锅炉21等的燃烧气体中含有的二氧化碳的收集装置60等。 此外,来自集热蒸汽发生器31的蒸汽被输送到太阳能热蒸汽轮机32并进行膨胀工作,然后通过管道51将一部分蒸汽输送到二氧化碳收集设备60,并将吸收液体100加热 回收塔80。

    FLANGE FASTENING SECTION AND COOLING SYSTEM OF FLANGE FASTENING SECTION
    4.
    发明申请
    FLANGE FASTENING SECTION AND COOLING SYSTEM OF FLANGE FASTENING SECTION 有权
    法兰紧固部分法兰紧固部分和冷却系统

    公开(公告)号:US20110148094A1

    公开(公告)日:2011-06-23

    申请号:US12973244

    申请日:2010-12-20

    IPC分类号: F16L53/00 F16L17/06

    摘要: According to the present invention, provided is a flange fastening section comprising a gasket including expanded graphite capable of being accommodated in a groove of a flange for connecting a plurality of pipings and at least one O-ring 1 arranged on an outer periphery of the gasket 2, wherein the O-ring 1 has a cavity through which working fluid may flow, an inlet piping 3 into which the working fluid flows and an outlet piping 4 out of which the working fluid flows, and a cooling system of the flange fastening section.

    摘要翻译: 根据本发明,提供了一种凸缘紧固部件,其包括:垫圈,其包括能够容纳在用于连接多个管道的凸缘的凹槽中的膨胀石墨和布置在垫圈的外周上的至少一个O形环1 如图2所示,其中O形环1具有工作流体可流动的空腔,工作流体流入的入口管道3和工作流体流过的出口管道4,以及法兰紧固部分的冷却系统 。

    Steam turbine power generation system and low-pressure turbine rotor
    5.
    发明授权
    Steam turbine power generation system and low-pressure turbine rotor 有权
    蒸汽轮机发电系统和低压涡轮转子

    公开(公告)号:US07192247B2

    公开(公告)日:2007-03-20

    申请号:US11282851

    申请日:2005-11-21

    IPC分类号: F01D5/14 F01D1/02

    CPC分类号: F01D5/28 C22C1/02

    摘要: A steam turbine power generation system, comprising a high-pressure turbine, an intermediate-pressure turbine and a low-pressure turbine, wherein the intermediate-pressure turbine has an inlet steam temperature of 650–720° C., and the low-pressure turbine has an inlet steam temperature of 410–430° C.; and a low-pressure turbine rotor of the low-pressure turbine is made of a heat-resisting steel which contains, in weight percent, C: 0.28 or less, Si: 0.03 or less, Mn: 0.05 or less, Cr: 1.5 to 2.0, V: 0.07 to 0.15, Mo: 0.25 to 0.5, Ni: 3.25 to 4.0, and the balance of Fe, unavoidable impurities and unavoidable gases, and the unavoidable impurities contain, in weight percent, P: 0.004 or less, S: 0.002 or less, Sn: 0.01 or less, As: 0.008 or less, Sb: 0.005 or less, Al: 0.008 or less and Cu: 0.1 or less.

    摘要翻译: 一种蒸汽轮机发电系统,包括高压涡轮机,中压涡轮机和低压涡轮机,其中中压涡轮机的入口蒸汽温度为650-720℃,低压涡轮机 涡轮机的入口蒸汽温度为410-430℃。 低压涡轮机的低压涡轮机转子由耐热钢制成,该重量百分比含有C:0.28以下,Si:0.03以下,Mn:0.05以下,Cr:1.5〜 2.0,V:0.07〜0.15,Mo:0.25〜0.5,Ni:3.25〜4.0,余量为Fe,不可避免的杂质和不可避免的气体,不可避免的杂质含有重量百分比P:0.004以下,S: 0.002以下,Sn:0.01以下,As:0.008以下,Sb:0.005以下,Al:0.008以下,Cu:0.1以下。

    IMAGE PROCESSING METHOD FOR MASS SPECTRUM IMAGE, PROGRAM, AND APPARATUS
    8.
    发明申请
    IMAGE PROCESSING METHOD FOR MASS SPECTRUM IMAGE, PROGRAM, AND APPARATUS 有权
    大量光谱图像,程序和设备的图像处理方法

    公开(公告)号:US20120301045A1

    公开(公告)日:2012-11-29

    申请号:US13574129

    申请日:2011-02-14

    申请人: Takeo Suga

    发明人: Takeo Suga

    IPC分类号: G06K9/40

    摘要: Image blurring of a mass spectrum image obtained by the signal intensity for each mass/charge ratio from the obtained two-dimensional mass spectrum is reduced by image restoration using a blurring function. The blurring function expresses a two dimensional distribution of transferred energy related to the distance from a point of primary ion incidence limited by a region exceeding desorption energy of a molecule.

    摘要翻译: 通过使用模糊功能的图像恢复,通过从获得的二维质谱中获得的每个质量/电荷比的信号强度获得的质谱图像的图像模糊减少。 模糊函数表示与从分子超过解吸能的区域限制的从一次离子入射点的距离相关的转移能量的二维分布。

    CARBON DIOXIDE RECOVERY METHOD AND CARBON-DIOXIDE-RECOVERY-TYPE STEAM POWER GENERATION SYSTEM
    10.
    发明申请
    CARBON DIOXIDE RECOVERY METHOD AND CARBON-DIOXIDE-RECOVERY-TYPE STEAM POWER GENERATION SYSTEM 有权
    二氧化碳回收方法和二氧化碳回收型蒸汽发电系统

    公开(公告)号:US20120096863A1

    公开(公告)日:2012-04-26

    申请号:US13277803

    申请日:2011-10-20

    IPC分类号: F01K13/00 F01K11/00

    摘要: According to one embodiment, a carbon-dioxide-recovery-type steam power generation system comprises a boiler that generates steam and an exhaust gas, an absorption tower that allows carbon dioxide contained in the exhaust gas to be absorbed in an absorption liquid, a regeneration tower that discharges a carbon dioxide gas from the absorption liquid supplied from the absorption tower, a reboiler that heats the absorption liquid of the regeneration tower, a turbine that is rotationally driven by the steam, a first condenser, a second condenser, and a desuperheater. The first condenser generates condensate by cooling steam exhausted from the turbine. The second condenser condenses the carbon dioxide gas while using a part of the condensate as cooling water, and generates hot water.The desuperheater lowers the temperature of the steam exhausted from the turbine by spraying the hot water, and supplies the steam at lowered temperature to the reboiler.

    摘要翻译: 根据一个实施例,二氧化碳回收型蒸汽发电系统包括产生蒸汽和废气的锅炉,允许废气中包含的二氧化碳被吸收在吸收液体中的吸收塔,再生 从吸收塔供给的吸收液体中排出二氧化碳的塔,再生塔的吸收液加热的再沸器,由蒸汽旋转驱动的涡轮,第一冷凝器,第二冷凝器和过热降温器 。 第一冷凝器通过冷却从涡轮机排出的蒸汽来产生冷凝物。 第二冷凝器将二氧化碳气体冷凝,同时使用一部分冷凝水作为冷却水,并产生热水。 过热降温器通过喷射热水降低从涡轮机排出的蒸汽的温度,并将降低的温度的蒸汽供应到再沸器。