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    • 13. 发明申请
    • SOLID OXIDE FUEL CELL SYSTEM
    • 固体氧化物燃料电池系统
    • US20130216926A1
    • 2013-08-22
    • US13876934
    • 2011-09-28
    • Toshiharu OtsukaKatsuhisa TsuchiyaTsukasa ShigezumiToshiharu OoeKiyotaka NakanoTakuya Matsuo
    • Toshiharu OtsukaKatsuhisa TsuchiyaTsukasa ShigezumiToshiharu OoeKiyotaka NakanoTakuya Matsuo
    • H01M8/06
    • H01M8/0606H01M8/04022H01M8/04268H01M8/04373H01M8/04776H01M8/0618H01M2008/1293Y02E60/50Y02E60/525
    • A solid oxide fuel cell system is disclosed. The solid oxide fuel cell system includes a cell stack having multiple adjacent fuel cells; a reformer that reforms raw gas and produces fuel gas supplied to the fuel cells; a combustion section that causes combustion of the fuel gas discharged from the fuel cells and heats the reformer with combustion heat of the fuel gas; an ignition device that ignites the combustion section; a combustion state confirmation device that senses that heating of the entire reformer has started using the advancement of flame transfer between fuel cells in the combustion section; and a controller programmed to start an operation of the system heating the reformer by using combustion heat from the combustion section and reaction heat from the partial oxidation reforming reaction (POX) in the reformer. During the period until the combustion state confirmation device senses that the heating of the entire reformer has started after the ignition device ignited the combustion section, the controller suppresses the amount of heat emitted by the partial oxidation reforming reaction in the reformer more than the amount of heat emitted after heating of the entire reformer has started.
    • 公开了一种固体氧化物燃料电池系统。 固体氧化物燃料电池系统包括具有多个相邻燃料电池的电池堆; 改革原燃料和生产向燃料电池供应的燃料气体的改革者; 燃烧部,其使从燃料电池排出的燃料气体燃烧,并利用燃料气体的燃烧热加热重整器; 点燃燃烧部分的点火装置; 检测整个重整器的加热开始使用燃烧部中的燃料电池之间的火焰传递的燃烧状态确认装置; 以及控制器,被编程为开始通过使用来自燃烧部分的燃烧热量和重整器中部分氧化重整反应(POX)的反应热来加热重整器的系统的操作。 在燃烧状态确认装置感测到在点火装置点燃燃烧部分之后开始整个重整器的加热的时间段期间,控制器抑制重整器中的部分氧化重整反应发出的热量大于 加热整个重整器后发出的热量已经开始。
    • 15. 发明授权
    • Semiconductor device and manufacturing method thereof
    • 半导体装置及其制造方法
    • US07714367B2
    • 2010-05-11
    • US11694467
    • 2007-03-30
    • Saishi FujikawaEtsuko AsanoTatsuya AraoTakashi YokoshimaTakuya MatsuoHidehito Kitakado
    • Saishi FujikawaEtsuko AsanoTatsuya AraoTakashi YokoshimaTakuya MatsuoHidehito Kitakado
    • H01L29/76H01L29/94H01L31/00
    • H01L29/78621H01L27/1237H01L29/42384H01L29/49H01L29/66757
    • A semiconductor device of which manufacturing steps can be simplified by doping impurities at a time, and a manufacturing method thereof. The manufacturing method of the semiconductor device comprises the steps of: forming first and second semiconductor layers over a substrate, forming a first insulating film over the first and second semiconductor layers, forming first and second conductive films thereover, forming a first gate electrode having a stacked layer of the first and second conductive films, in which a portion of the first conductive film is exposed from the second conductive film, over the first semiconductor layer with the first insulating film interposed therebetween, forming a second insulating film over the first insulating film, forming third and fourth conductive films thereover, and forming a second gate electrode having a stacked layer of the third and fourth conductive films, in which a portion of the third conductive film is exposed from the fourth conductive film, over the second semiconductor layer with the first and second insulating films interposed therebetween.
    • 通过一次掺杂杂质可以简化制造步骤的半导体器件及其制造方法。 半导体器件的制造方法包括以下步骤:在衬底上形成第一和第二半导体层,在第一和第二半导体层上形成第一绝缘膜,在其上形成第一和第二导电膜,形成具有 将第一导电膜的一部分从第二导电膜露出的第一导电膜和第二导电膜的第一绝缘膜在第一绝缘膜之上形成第二绝缘膜, 在其上形成第三和第四导电膜,并且形成第二栅电极,其具有第三导电膜和第四导电膜的堆叠层,其中第三导电膜的一部分从第四导电膜暴露在第二半导体层上, 其间插入第一绝缘膜和第二绝缘膜。
    • 17. 发明授权
    • Semiconductor device
    • 半导体器件
    • US07145210B2
    • 2006-12-05
    • US10941965
    • 2004-09-16
    • Takeshi NodaHidehito KitakadoTakuya Matsuo
    • Takeshi NodaHidehito KitakadoTakuya Matsuo
    • H01L29/76H01L29/94H01L31/062H01L31/113H01L31/119
    • H01L29/66757H01L29/42384H01L29/78603H01L29/78621H01L29/78675
    • A semiconductor device, which can improve the effect of a hydrogenation treatment in case of using a GOLD structure, and a method of manufacturing thereof is provided. A gate insulating film is formed on a semiconductor layer, and a source region, a drain region, and LDD regions are formed in the semiconductor layer. A main gate is formed on the gate insulating film. A sub-gate is formed on the main gate and the gate insulating film so as to cover a part of the main gate and either the LDD regions adjacent to the source region or the drain region. An interlayer insulating film containing hydrogen is formed on the sub-gate, main gate, and gate insulating film. Subsequently, a heat treatment for hydrogenation is performed to terminate a crystal defect of the semiconductor layer with hydrogen.
    • 提供了可以提高在使用GOLD结构的情况下氢化处理的效果的半导体器件及其制造方法。 在半导体层上形成栅极绝缘膜,在半导体层中形成源极区,漏极区,LDD区。 在栅极绝缘膜上形成主栅极。 在主栅极和栅极绝缘膜上形成子栅极,以覆盖主栅极的一部分和与源极区域或漏极区域相邻的LDD区域。 在子栅极,主栅极和栅极绝缘膜上形成含有氢的层间绝缘膜。 随后,进行用于氢化的热处理,以氢终止半导体层的晶体缺陷。