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    • 3. 发明授权
    • Compound type microscope
    • 复合型显微镜
    • US5360977A
    • 1994-11-01
    • US921129
    • 1992-07-29
    • Tetsuji OnukiMasatoshi SuzukiHiroyuki Matsushiro
    • Tetsuji OnukiMasatoshi SuzukiHiroyuki Matsushiro
    • G01B21/30G01B7/34G01N37/00G01Q20/02G01Q30/02G01Q60/24G02B21/00H01J37/28H01J37/26
    • G01Q60/16B82Y35/00G01Q30/025G01Q60/04G01Q60/38G02B21/00B82Y20/00Y10S977/869
    • A compound type microscope is provided which can observe the measurement sample of an atomic force microscope (AFM) by means of an optical microscope. This compound type microscope is comprised of an optical microscope having an objective and an observation optical system, a cantilever having a reflecting surface and detecting an atomic force, an irradiating optical system for applying a spotlight to the cantilver, a detector for detecting the displacement of reflected light caused by the displacement of the cantilever, and a sample stage for placing a sample thereon. The arrangement can be designed to accommodate the use of a scanning tunnel type microscope (STM) interchangeably with the AFM so that the sample can be measured by the STM instead of by the AFM. To this end, the probe of the STM can be detachably mountable coaxially with respect to the objective of the optical microscope, whereby the probe of the STM and the cantilever of the AFM can be selectively disposed below the objective.
    • 提供一种复合型显微镜,可以通过光学显微镜观察原子力显微镜(AFM)的测量样品。 该复合型显微镜由具有物镜和观察光学系统的光学显微镜,具有反射面的悬臂和检测原子力组成,用于将光束施加到悬臂的照射光学系统,用于检测位移的检测器 由悬臂的位移引起的反射光和用于在其上放置样品的样品台。 可以将该装置设计成可以与AFM互换地使用扫描隧道型显微镜(STM),以便可以通过STM而不是AFM来测量样品。 为此,STM的探针可以相对于光学显微镜的目的可同轴地可拆卸地安装,由此STM的探针和AFM的悬臂可以选择性地设置在物镜下方。
    • 6. 发明授权
    • Scanning probe microscope
    • 扫描探针显微镜
    • US5656769A
    • 1997-08-12
    • US513650
    • 1995-08-10
    • Katsushi NakanoTetsuji Onuki
    • Katsushi NakanoTetsuji Onuki
    • G01Q20/04G01B5/28
    • G01Q10/04G01Q70/04Y10S977/87Y10S977/872
    • An apparatus includes an X-direction piezoelectric driving member expandable in the X direction upon application of a voltage, and a Y-direction piezoelectric driving member expandable in the Y direction upon application of a voltage. One end of the X-direction piezoelectric driving member is flexibly connected to a frame via a hinge, and the other end of the member is firmly connected to a block. One end of the Y-direction piezoelectric driving member is flexibly connected to the frame via a hinge, and the other end of the member is flexibly connected to the block via a hinge. A probe can be scanned by using this scanning mechanism without causing much fluctuations of the optical axis of a light beam used for the atomic force microscope.
    • 一种装置包括:施加电压时沿X方向扩展的X方向压电驱动构件和在施加电压时在Y方向上可扩展的Y方向压电驱动构件。 X方向压电驱动构件的一端通过铰链而柔性地连接到框架,并且构件的另一端牢固地连接到块体。 Y方向压电驱动构件的一端通过铰链而柔性地连接到框架,并且构件的另一端经由铰链挠曲地连接到块体。 可以通过使用该扫描机构扫描探针,而不会引起用于原子力显微镜的光束的光轴的很大波动。