会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明专利
    • Substrate processing apparatus
    • 基板加工设备
    • JP2012015286A
    • 2012-01-19
    • JP2010149656
    • 2010-06-30
    • Tokyo Electron Ltd東京エレクトロン株式会社
    • ODAGIRI MASAYAMURAKI YUSUKEFUJIWARA HITOSHI
    • H01L21/3065C23C14/50H01L21/304
    • H01L21/67248C23C16/4586C23C16/463H01J37/20H01J37/32724H01J37/32779H01J2237/2001H01J2237/201H01L21/68771
    • PROBLEM TO BE SOLVED: To provide a substrate processing apparatus capable of precisely performing temperature management and temperature control of the peripheral part and the central part of a substrate independently and simplifying a piping structure.SOLUTION: A substrate processing apparatus for processing substrates in a vacuum processing space includes a substrate mounting table for mounting at least two substrates thereon. The substrate mounting table includes substrate mounting units whose number corresponds to the number of the substrates mounted on the substrate mounting table. Each of the substrate mounting units includes a central temperature control flow path for cooling a central portion of the substrates to be mounted and a peripheral temperature control flow path for cooling a peripheral portion of the substrates, and the central temperature control flow path and the peripheral temperature control flow path are formed independently of each other. The substrate mounting table includes one temperature control medium inlet port for introducing a temperature control medium into the peripheral temperature control flow path, and temperature control medium outlet ports for discharging the temperature control medium from the peripheral temperature control flow path. The number of the temperature control medium outlet ports corresponds to the number of substrates to be mounted.
    • 要解决的问题:提供能够独立地精确地进行基板的周边部分和中心部分的温度管理和温度控制的基板处理装置,并且简化管道结构。 解决方案:用于在真空处理空间中处理基板的基板处理装置包括用于在其上安装至少两个基板的基板安装台。 基板安装台包括基板安装单元,其数量对应于安装在基板安装台上的基板的数量。 每个基板安装单元包括用于冷却要安装的基板的中心部分的中央温度控制流动路径和用于冷却基板的周边部分的周边温度控制流动路径,以及中央温度控制流路和周边 温度控制流路彼此独立地形成。 基板安装台包括一个用于将温度控制介质引入外围温度控制流路的温度控制介质入口和用于从温度控制流路径排出温度控制介质的温度控制介质出口。 温度控制介质出口的数量对应于要安装的基板的数量。 版权所有(C)2012,JPO&INPIT
    • 9. 发明专利
    • Electron beam observation device using pre-specimen magnetic field as image-forming lens and specimen observation method
    • 使用预制磁场作为图像形成透镜和样本观察方法的电子束观测装置
    • JP2009193833A
    • 2009-08-27
    • JP2008033945
    • 2008-02-15
    • Hitachi Ltd株式会社日立製作所
    • KASAI HIROTOHARADA KEN
    • H01J37/26H01J37/20
    • H01J37/26H01J37/141H01J37/20H01J2237/14H01J2237/20H01J2237/201H01J2237/2802
    • PROBLEM TO BE SOLVED: To solve a problem that, since an objective lens having the most important role in electromagnetic lenses used for an electron microscope achieves a short focal length by a large exciting current to perform high spatial resolution, on the other hand, in case if it is used for dimension instrumentation, reproducibility of image forming condition is insufficient due to magnetic hysteresis, as well as observation in a low magnification of about 200 to 2,000 times is difficult, and also, since the specimen is disposed in a magnetic field generated in the objective lens, the specimen is observed in a state of being always immersed in a magnetic field. SOLUTION: The electron beam observation device includes a mechanism which disposes a specimen at an upstream side in an electron beam traveling direction outside an objective lens, from which an image is transferred under a magnification of 1/5 to 1/30, in addition to an inside of the objective lens in which a specimen is disposed at a time of ordinary observation. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题为了解决由于在电子显微镜中使用的电磁透镜中具有最重要作用的物镜通过大的激励电流实现短焦距以执行高空间分辨率的问题,另一方面 手,如果用于尺寸仪器,则由于磁滞而导致图像形成条件的再现性不足,并且难以在约200至2,000倍的低倍率下观察,并且由于将样品置于 在物镜中产生的磁场,在始终浸没在磁场中的状态下观察样本。 解决方案:电子束观察装置包括将物镜放置在物镜外侧的电子束行进方向上游侧的试样,以1/5〜1/30的倍率进行图像转印的机构, 除了在普通观察时在其中放置样本的物镜的内部。 版权所有(C)2009,JPO&INPIT