Steam cooling apparatus for gas turbine
    1.
    发明授权
    Steam cooling apparatus for gas turbine 有权
    燃气轮机蒸汽冷却装置

    公开(公告)号:US6128895A

    公开(公告)日:2000-10-10

    申请号:US147724

    申请日:1999-04-29

    IPC分类号: F01K23/10 F02C6/00

    CPC分类号: F01K23/101

    摘要: The present invention relates to a steam-cooling system for gas turbine combustors in combined plants possessing a steam-cooled combustor; in order to maintain the combustor outlet steam temperature at planned values even during the starting and during the periods of load fluctuation, a steam valve 12 is opened and steam from a boiler 4 is conducted, and thereby the combustor of the gas turbine 1 is cooled, and steam recovery valve 11 is opened and this steam is returned to steam turbine 5. During the starting, steam is caused to flow from an auxiliary steam source 3, and a warming up is conducted. When the amount of steam at the combustor outlet decreases, the temperature of the temperature sensor 31 increases, and when this exceeds a planned value, a temperature regulating valve 30 is opened and steam from steam turbine 5 is extracted and is let into the cooling steam outlet side flow path 61 of the combustor. Furthermore, when the value of a pressure sensor 24 reaches a predetermined value, a bypass valve 14 is opened and steam is caused to flow to a condenser 6, and thus the necessary amount of steam is maintained within the combustor. This is all controlled by means of the controller 10, which constantly maintains the temperature of the cooling steam at planned values.

    摘要翻译: PCT No.PCT / JP98 / 02801 Sec。 371日期1999年4月29日第 102(e)1999年4月29日PCT提交1998年6月24日PCT公布。 WO98 / 59158 PCT公开号 日本1998年12月30日本发明涉及一种具有蒸汽冷却燃烧器的组合式燃气轮机燃气轮机的蒸汽冷却系统, 为了即使在启动期间和负荷波动期间也将燃烧器出口蒸汽温度维持在计划值,则蒸汽阀12打开,并且来自锅炉4的蒸汽被传导,从而燃气轮机1的燃烧器被冷却 ,并且蒸汽回收阀11打开,该蒸汽返回到蒸汽轮机5.在起动期间,使蒸汽从辅助蒸汽源3流出,进行预热。 当燃烧器出口处的蒸汽量减少时,温度传感器31的温度升高,超过规定值时,打开温度调节阀30,从汽轮机5抽出蒸汽并进入冷却水 出口侧流路61。 此外,当压力传感器24的值达到预定值时,旁通阀14打开并使蒸汽流到冷凝器6,因此在燃烧器内保持必要量的蒸汽。 这全部由控制器10控制,控制器10将冷却蒸汽的温度恒定地保持在预定值。

    Steam cooled system in combined cycle power plant
    2.
    发明授权
    Steam cooled system in combined cycle power plant 有权
    联合循环发电厂蒸汽冷却系统

    公开(公告)号:US06324829B1

    公开(公告)日:2001-12-04

    申请号:US09237845

    申请日:1999-01-27

    IPC分类号: F02C600

    摘要: A gas turbine steam cooled system has a high temperature portion 8 outlet steam temperature maintained to a predetermined value without a cooling steam pressure becoming lower than the pressure in the gas turbine cylinder. Steam coming from an intermediate pressure superheater 10 of a waste heat recovery boiler 2 is led into the high temperature portion 8 of the gas turbine for cooling thereof. The temperature of the cooling steam at the outlet of the high temperature portion 8 is detected by a high temperature portion outlet steam temperature detector 15, and a signal thereof is sent a lower value selector 19 via a temperature controller 11. Pressure in the gas turbine cylinder is detected by a gas turbine cylinder pressure detector 17, and pressure of the cooling steam at the high temperature portion 8 outlet is detected by a high temperature portion outlet steam pressure detector 16. A differential signal thereof is sent to a pressure controller 18. Signals from the temperature controller 11 and the pressure controller 18 are inputted into the lower selector 19, and temperature control valve 12 is controlled by the lower value thereof to be opened and closed.

    摘要翻译: 燃气轮机蒸汽冷却系统具有保持预定值的高温部分8出口蒸汽温度,而冷却蒸汽压力变得低于燃气轮机气缸中的压力。 来自废热回收锅炉2的中压过热器10的蒸汽被引入燃气轮机的高温部8,以进行冷却。 高温部分8出口处的冷却蒸汽的温度由高温部分出口蒸气温度检测器15检测,其信号通过温度控制器11送到低值选择器19.燃气轮机中的压力 气缸由燃气轮机气缸压力检测器17检测,高温部分8出口处的冷却蒸汽的压力由高温部分出口蒸汽压力检测器16检测。其差分信号被发送到压力控制器18。 来自温度控制器11和压力控制器18的信号被输入到下部选择器19中,并且温度控制阀12被其较低的值控制为打开和关闭。

    Image generating apparatus, image processing apparatus, program product and method for printing marked-up print data in color appropriate for printing
    6.
    发明授权
    Image generating apparatus, image processing apparatus, program product and method for printing marked-up print data in color appropriate for printing 失效
    图像生成装置,图像处理装置,用于打印适合于打印的彩色打印数据的程序产品和方法

    公开(公告)号:US07982907B2

    公开(公告)日:2011-07-19

    申请号:US10738000

    申请日:2003-12-18

    CPC分类号: H04N1/56

    摘要: In order to print a marked-up region in a color appropriate for printing, a MFP includes a communicating portion to which print data is input, a marked-up region extract portion for extracting a marked-up region from the print data, a marked-up region converter for converting a color of the extracted marked-up region to a conversion color appropriate for printing, and a printer for printing the marked-up region extracted from the print data in the conversion color.

    摘要翻译: 为了以适于打印的颜色打印标记区域,MFP包括输入打印数据的通信部分,用于从打印数据中提取标记区域的标记区域提取部分,标记的区域提取部分 区域转换器,用于将所提取的标记区域的颜色转换为适于打印的转换颜色;以及打印机,用于以转换颜色打印从打印数据提取的标记区域。

    TONER
    7.
    发明申请
    TONER 有权
    托尼

    公开(公告)号:US20110053073A1

    公开(公告)日:2011-03-03

    申请号:US12812869

    申请日:2009-02-24

    IPC分类号: G03G9/08

    摘要: A toner is provided which is excellent in development stability in both a low-temperature, low-humidity environment and a high-temperature, high-humidity environment over a long time period. The toner includes toner particles containing at least a binder resin and a colorant, and a fatty acid metal salt. The fatty acid metal salt has a volume-based median diameter (D50s) of 0.15 μm or more and 0.65 μm or less, and the liberation ratio of the fatty acid metal salt in the toner is 1.0% or more and 25.0% or less.

    摘要翻译: 提供了一种调色剂,其在低温,低湿度环境和高温,高湿度环境下在长时间内具有优异的显影稳定性。 调色剂包括至少含有粘合剂树脂和着色剂的调色剂颗粒和脂肪酸金属盐。 脂肪酸金属盐的体积基准中值粒径(D50s)为0.15μm以上且0.65μm以下,调色剂中的脂肪酸金属盐的释放率为1.0%以上且25.0%以下。

    NANOSTRUCTURE AND METHOD FOR MANUFACTURING THE SAME
    9.
    发明申请
    NANOSTRUCTURE AND METHOD FOR MANUFACTURING THE SAME 有权
    纳米结构及其制造方法

    公开(公告)号:US20090317597A1

    公开(公告)日:2009-12-24

    申请号:US12520959

    申请日:2008-01-16

    IPC分类号: B32B3/00 B05D3/02

    摘要: The present invention provides a nanostructure on an upper surface of which a small-diameter carbon nanotube (CNT) is formed and which improves an adhesive strength between a substrate and the CNT while controlling an orientation of the CNT, and a method for manufacturing the nanostructure. The nanostructure includes a substrate 101, a porous layer 102 formed on the substrate 101 to have a fine pore, a fine pore diameter control layer 103 formed on the porous layer 102, and a carbon nanotube 701 formed to extend from the fine pore defined by the fine pore diameter control layer 103, and one end of the carbon nanotube is fixed by the fine pore diameter control layer 103. It is preferable that the substrate 101 and the fine pore diameter control layer 103 be electrically conductive. It is preferable that the porous layer 102 be an anode oxide film. It is preferable that a melting point of the fine pore diameter control layer 103 be 600° C. or higher.

    摘要翻译: 本发明提供了在上表面上形成小直径碳纳米管(CNT)的纳米结构,并且在控制CNT的取向的同时改善了基板和CNT之间的粘合强度,以及纳米结构的制造方法 。 纳米结构包括基板101,形成在基板101上的具有细孔的多孔层102,形成在多孔层102上的细孔径控制层103和形成为从由多孔层102限定的细孔延伸的细孔 微细孔径控制层103和碳纳米管的一端由细孔直径控制层103固定。优选的是,基板101和细孔直径控制层103是导电的。 多孔层102优选为阳极氧化膜。 优选细孔径控制层103的熔点为600℃以上。

    Network management program, network management system and network management apparatus
    10.
    发明授权
    Network management program, network management system and network management apparatus 有权
    网络管理程序,网络管理系统和网络管理设备

    公开(公告)号:US07370097B2

    公开(公告)日:2008-05-06

    申请号:US10463609

    申请日:2003-06-18

    IPC分类号: G06F15/173

    CPC分类号: H04L41/046 H04L41/12

    摘要: A network management program is executed in a managing device for managing network which includes multiple devices to be managed and plural managing devices. The network management program comprises computer instructions for exchanging management information between said plural managing devices, judging in accordance with said exchanged management information whether said plural managing devices are performing duplicative management with respect to the same managed device or not, and making only one of said plural managing devices manage said device duplicatively managed. The network management servers (managing devices) comprising computers operates in accordance with the network management program installed in memory on both computers so as to prevent dupulicative management of the multiple devices to be managed belonging to the network.

    摘要翻译: 在管理网络的管理装置中执行网络管理程序,该管理装置包括要管理的多个设备和多个管理设备。 网络管理程序包括用于在所述多个管理设备之间交换管理信息的计算机指令,根据所述交换的管理信息判断所述多个管理设备是否对相同的被管理设备执行重复管理,并且仅使所述 多个管理设备管理所述设备重复管理。 包括计算机的网络管理服务器(管理设备)根据安装在两台计算机上的存储器中的网络管理程序进行操作,以防止属于网络的要管理的多个设备的复制管理。