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    • 4. 发明申请
    • COMBUSTION SYSTEM
    • 燃烧系统
    • US20130092062A1
    • 2013-04-18
    • US13703737
    • 2011-01-17
    • Masahiko MatsudaHiroshi SuganumaTakeshi ArugaKoutaro FujimuraTakuichiro Daimaru
    • Masahiko MatsudaHiroshi SuganumaTakeshi ArugaKoutaro FujimuraTakuichiro Daimaru
    • F23J11/00
    • F23J11/00F23C9/08F23C99/00F23C2202/10F23L7/007F23L2900/07001Y02E20/322Y02E20/344
    • A combustion system capable of decreasing nitrogen oxide discharged from exhaust gas is provided. The combustion system includes: a combustion furnace (2) having a burner unit (2a) for supplying fuel and combustion oxygen to the inside of the furnace, a reduction zone formed on a downstream side of the burner unit (2a) for combusting the fuel, and a combustion oxygen supply port (2b) for supplying combustion oxygen (21) so that unburned fuel which has passed the reduction zone completely combusts; and a smoke removal device (9) for removing smoke in the exhaust gas discharged from the combustion furnace (2). Part of exhaust gas (22) diverging from between the combustion furnace (2) and the smoke removal device (9) is introduced to the burner unit (2a), while part of exhaust gas (23) diverging from a downstream side of the smoke removal device (9) is introduced to the combustion oxygen supply port (2b).
    • 提供能够减少从废气排出的氮氧化物的燃烧系统。 燃烧系统包括:具有用于向炉内供给燃料和燃烧氧的燃烧器单元(2a)的燃烧炉(2),形成在燃烧器单元(2a)的下游侧的用于燃烧燃料的还原区 和用于供给燃烧氧气(21)的燃烧用氧气供给口(2b),使得已经通过所述还原区域的未燃烧燃料完全燃烧; 以及用于除去从燃烧炉(2)排出的废气中的烟雾的除烟装置(9)。 从燃烧炉(2)和排烟装置(9)之间分流的废气(22)的一部分被引入燃烧器单元(2a),而排气(23)的一部分从烟雾的下游侧分叉 去除装置(9)被引入燃烧供氧口(2b)。
    • 5. 发明申请
    • BOILER STRUCTURE
    • 锅炉结构
    • US20110265735A1
    • 2011-11-03
    • US12682682
    • 2009-07-02
    • Hiroshi SuganumaYuichi KanemakiKazuhiro Domoto
    • Hiroshi SuganumaYuichi KanemakiKazuhiro Domoto
    • F22B37/22F22B37/70
    • F22B37/74F22B37/228F28F9/026F28F9/0275
    • A boiler structure that allows for an appropriate flow-rate distribution of an internal fluid to multiple divided furnace wall surfaces (water-wall) without excessive pressure loss so as to reduce the pressure loss (friction loss) occurring between furnace inlet headers and outlet headers is provided. In a boiler structure having a furnace water-wall (4) formed of multiple boiler evaporation tubes (3) disposed on a wall surface of a furnace and configured to generate steam by heating water inside the furnace when the water pressure-fed to the boiler evaporation tubes (3) flows inside the tubes, the boiler structure includes orifices (22), for an internal fluid, provided in inlet connection tubes (20) that guide the water to inlet headers (21) of furnace walls obtained by dividing the furnace water-wall (4) into multiple parts, and orifices (23) provided in nozzle stubs that guide the water from the inlet headers (21) to the boiler evaporation tubes (3).
    • 一种锅炉结构,其允许内部流体适当的流量分配到多个分开的炉壁表面(水壁)而没有过多的压力损失,以便减少在炉入口集管和出口集管之间发生的压力损失(摩擦损失) 被提供。 在具有由多个锅炉蒸发管(3)形成的炉水壁(4)的锅炉结构中,所述多个锅炉蒸发管(3)设置在炉壁表面上,并且被配置为当压力供给到锅炉的水加热炉内的水时产生蒸汽 蒸发管(3)在管内流动,锅炉结构包括用于内部流体的孔口(22),其设置在入口连接管(20)中,导入管将水引导到炉壁的入口集管(21) 水壁(4)分成多个部分,以及设置在喷嘴短管中的引导水从入口集管(21)到锅炉蒸发管(3)的孔(23)。
    • 6. 发明申请
    • BOILER STRUCTURE
    • 锅炉结构
    • US20110126781A1
    • 2011-06-02
    • US13056219
    • 2009-07-02
    • Hiroshi SuganumaYuichi KanemakiKazuhiro Domoto
    • Hiroshi SuganumaYuichi KanemakiKazuhiro Domoto
    • F24D19/00
    • F22B21/02F22B35/108F22B35/12
    • Provided is a boiler structure that allows for appropriate flow-rate distribution for each furnace wall by using a simple configuration without any moving parts in a wide thermal-load range of a furnace from a partial load to a rated load. In a boiler structure having a furnace water-wall formed of multiple boiler evaporation tubes and configured to generate steam by heating water inside the furnace when the water that is pressure-fed to the boiler evaporation tubes flows inside the tubes, the boiler structure includes a pressure-loss adjusting section, for an internal fluid, provided in an outlet connection tube that connects outlets of water walls obtained by dividing the furnace water-wall into multiple parts.
    • 提供了一种锅炉结构,其允许通过使用简单的构造来允许每个炉壁的适当的流量分布,在炉的宽热负荷范围内没有任何移动部件从部分负载到额定负载。 在具有由多个锅炉蒸发管形成的炉水壁构成的锅炉结构中,在通过加压到锅炉蒸发管的水流入管内时,通过对炉内的水进行加热来生成蒸汽,锅炉结构包括: 用于内部流体的压力损失调节部分,设置在将炉壁水分为多个部分而获得的水壁出口连接的出口连接管中。
    • 8. 发明授权
    • Variable dispersion compensator and optical transmission system
    • 可变色散补偿器和光传输系统
    • US06892003B2
    • 2005-05-10
    • US10114321
    • 2002-04-03
    • Makoto KatayamaToshiaki OkunoMasayuki NishimuraTomomi SanoMasakazu ShigeharaHiroshi SuganumaToru IwashimaTomohiko Kanie
    • Makoto KatayamaToshiaki OkunoMasayuki NishimuraTomomi SanoMasakazu ShigeharaHiroshi SuganumaToru IwashimaTomohiko Kanie
    • H04B10/18G02B6/26G02B6/35H04J14/02
    • H04B10/25133
    • An optical signal, which is to become the subject of dispersion compensation, is split by optical combining/splitting unit 2, and each frequency component of the optical signal that is split is reflected by the corresponding reflective mirror 30 included in reflective mirror group 3 to apply a predetermined phase shift to the respective frequency components Each reflected frequency component is then combined using optical combining/splitting unit 2, to give dispersion compensated optical signal Furthermore, in regards to reflective mirror group 3, which is used to apply phase shift to each frequency component of an optical signal, each of the respective plurality of reflective mirrors 30 is made a movable mirror having a movable reflection position that reflects the frequency components. Through this, dispersion that develops in an optical signal may be compensated with favorable controllability and high accuracy. Therefore, the precision and controllability of dispersion compensation will become superior, and realized is a variable dispersion compensator having a miniaturized optical circuit, and an optical transmission system comprising such variable dispersion compensator,
    • 要成为色散补偿的对象的光信号被光学合成/分离单元2分离,并且被分离的光信号的每个频率分量被包括在反射镜组3中的相应的反射镜30反射到 对相应的频率分量施加预定的相移。然后使用光学合成/分离单元2组合每个反射频率分量,以产生色散补偿的光信号。此外,关于反射镜组3,其用于将相移施加到每个 光信号的频率分量,各个反射镜30中的每一个被制成具有反映频率分量的可移动反射位置的可移动反射镜。 由此,可以以良好的可控性和高精度补偿在光信号中产生的色散。 因此,色散补偿的精度和可控性将变得更好,并且实现了具有小型化光电路的可变色散补偿器和包括这种可变色散补偿器的光传输系统,
    • 9. 发明授权
    • Database search system and method
    • 数据库搜索系统和方法
    • US06704748B1
    • 2004-03-09
    • US09651675
    • 2000-08-30
    • Hiroshi Suganuma
    • Hiroshi Suganuma
    • G06F1730
    • G06F17/30244Y10S707/915Y10S707/959Y10S707/99945
    • In order to make possible a variety of database searches, image data is registered on a first hard disk and a plurality of attribute tables each containing attribute information regarding images are registered on a second hard disk. When one search condition has been applied, a search of attribute information is conducted using one attribute table conforming to the search condition from among the attribute tables stored on the second hard disk. When another search condition has been applied, a search of attribute information is conducted using another attribute table stored on the second hard disk. Thus, a database can be searched even when search conditions differ.
    • 为了使各种数据库搜索成为可能,将图像数据登记在第一硬盘上,并且将包含关于图像的属性信息的多个属性表登记在第二硬盘上。 当应用了一个搜索条件时,使用从存储在第二硬盘上的属性表中的符合搜索条件的一个属性表来进行属性信息的搜索。 当应用另一搜索条件时,使用存储在第二硬盘上的另一个属性表进行属性信息的搜索。 因此,即使搜索条件不同,也可以搜索数据库。