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    • 2. 发明授权
    • Scanning probe microscope and measuring method using same
    • 扫描探针显微镜及其测量方法
    • US09423416B2
    • 2016-08-23
    • US14416968
    • 2012-08-28
    • Akira NambuTsuyoshi YamamotoHideaki KoizumiTomihiro HashizumeSeiji Heike
    • Akira NambuTsuyoshi YamamotoHideaki KoizumiTomihiro HashizumeSeiji Heike
    • G01Q10/04G01Q30/02G01Q30/14G01Q60/22
    • G01Q10/04G01Q30/02G01Q30/14G01Q60/22
    • Provided is a scanning probe microscope that takes measurements at high spatial resolution on physical information such as array structure of water molecules at a specimen-culture fluid interface in a culture fluid as well as irregularities of the surface of a specimen and composition distribution and array structure of molecules, proteins, etc. even in the atmosphere, an ambient air, vacuum, among others. The scanning probe microscope includes: a probing needle (1); a specimen holder (11) in which a specimen (3) is mounted; an oscillator (2) that produces a periodic oscillation to change the probing needle position; a pulse oscillation type laser light source (27, 28) that emits light toward a spot, which is put under measurement by the probing needle, on the specimen; a detector (25) that measures intensity of output light which is output from the specimen by energy spectroscopy; and a control device (26). The control device decreases amplitude of the periodic oscillation to change the probing needle position by the oscillator, shortens a relative distance between the probing needle and the specimen, and synchronizes shortening of the distance between the probing needle and the specimen and emission of pulse oscillation laser light, thus optimizing efficiency of tip-enhanced detection.
    • 提供了一种扫描探针显微镜,其以高空间分辨率对物理信息进行测量,例如在培养液中的标本培养液界面处的水分子的阵列结构以及样品表面的不规则性以及组成分布和阵列结构 的分子,蛋白质等,甚至在大气中,环境空气,真空等。 扫描探针显微镜包括:探针(1); 其中安装有试样(3)的试样保持器(11) 振荡器(2),其产生周期性振荡以改变探针位置; 对被检测体进行测量的点发光的脉冲振荡型激光光源(27,28); 检测器(25),其通过能量谱测量从所述样本输出的输出光的强度; 和控制装置(26)。 控制装置减小周期性振荡的振幅,通过振荡器改变探针位置,缩短探针与试样之间的相对距离,同步缩短探针与试样之间的距离,并发出脉冲振荡激光 轻,从而优化提示增强检测的效率。
    • 3. 发明申请
    • SCANNING PROBE MICROSCOPE AND MEASURING METHOD USING SAME
    • 扫描探针显微镜和使用它的测量方法
    • US20150177275A1
    • 2015-06-25
    • US14416968
    • 2012-08-28
    • Akira NambuTsuyoshi YamamotoHideaki KoizumiTomihiro HashizumeSeiji Heike
    • Akira NambuTsuyoshi YamamotoHideaki KoizumiTomihiro HashizumeSeiji Heike
    • G01Q10/04
    • G01Q10/04G01Q30/02G01Q30/14G01Q60/22
    • Provided is a scanning probe microscope that takes measurements at high spatial resolution on physical information such as array structure of water molecules at a specimen-culture fluid interface in a culture fluid as well as irregularities of the surface of a specimen and composition distribution and array structure of molecules, proteins, etc. even in the atmosphere, an ambient air, vacuum, among others. The scanning probe microscope includes: a probing needle (1); a specimen holder (11) in which a specimen (3) is mounted; an oscillator (2) that produces a periodic oscillation to change the probing needle position; a pulse oscillation type laser light source (27, 28) that emits light toward a spot, which is put under measurement by the probing needle, on the specimen; a detector (25) that measures intensity of output light which is output from the specimen by energy spectroscopy; and a control device (26). The control device decreases amplitude of the periodic oscillation to change the probing needle position by the oscillator, shortens a relative distance between the probing needle and the specimen, and synchronizes shortening of the distance between the probing needle and the specimen and emission of pulse oscillation laser light, thus optimizing efficiency of tip-enhanced detection.
    • 提供了一种扫描探针显微镜,其以高空间分辨率对物理信息进行测量,例如在培养液中的标本培养液界面处的水分子的阵列结构以及样品表面的不规则性以及组成分布和阵列结构 的分子,蛋白质等,甚至在大气中,环境空气,真空等。 扫描探针显微镜包括:探针(1); 其中安装有试样(3)的试样保持器(11) 振荡器(2),其产生周期性振荡以改变探针位置; 对被检测体进行测量的点发光的脉冲振荡型激光光源(27,28); 检测器(25),其通过能量谱测量从所述样本输出的输出光的强度; 和控制装置(26)。 控制装置减小周期性振荡的振幅,通过振荡器改变探针位置,缩短探针与试样之间的相对距离,同步缩短探针与试样之间的距离,并发出脉冲振荡激光 轻,从而优化提示增强检测的效率。
    • 4. 发明申请
    • Method of coating substrate
    • 涂层方法
    • US20080299292A1
    • 2008-12-04
    • US12153995
    • 2008-05-28
    • Seiji HeikeTomihiro HashizumeMasayoshi Ishibashi
    • Seiji HeikeTomihiro HashizumeMasayoshi Ishibashi
    • C23C16/52
    • B05C5/00B05B13/0221B05B13/04B05C5/0225B05C5/0291B05C11/1018H01L51/0005H01L51/0036H01L51/0541
    • A method of coating by supplying a liquid material from a nozzle tip to form a film on a substrate surface facing to the nozzle, having the steps of: preparing a translation mechanism, which is capable of moving the nozzle in an in-plane direction and in a thickness direction of the substrate; making the nozzle to come gradually closer to the substrate, after positioning of the nozzle on the in-plane of the substrate, by using the translation mechanism; detecting electric current flowing through the nozzle from the substrate surface, when a semiconductor droplet supplied from the nozzle tip contacts with an electrode installed at the substrate surface; stopping accession of the nozzle to the substrate, when the electric current exceeds threshold value set in advance; and making the nozzle tip apart from the substrate farther than in the stopping, so as to coat the substrate with the liquid material.
    • 一种通过从喷嘴头提供液体材料以在面向喷嘴的基板表面上形成膜的涂覆方法,其具有以下步骤:准备能够在平面内方向上移动喷嘴的平移机构,以及 在基板的厚度方向上; 通过使用平移机构将喷嘴定位在基板的平面上,使喷嘴逐渐靠近基板; 当从喷嘴头供给的半导体液滴与安装在基板表面的电极接触时,检测从基板表面流过喷嘴的电流; 当电流超过预先设定的阈值时,将喷嘴停留在基板上; 并且使喷嘴头远离基板远离停止,以便用液体材料涂覆基板。
    • 6. 发明授权
    • Method of coating substrate
    • 涂层方法
    • US07799701B2
    • 2010-09-21
    • US12153995
    • 2008-05-28
    • Seiji HeikeTomihiro HashizumeMasayoshi Ishibashi
    • Seiji HeikeTomihiro HashizumeMasayoshi Ishibashi
    • H01L21/31
    • B05C5/00B05B13/0221B05B13/04B05C5/0225B05C5/0291B05C11/1018H01L51/0005H01L51/0036H01L51/0541
    • A method of coating by supplying a liquid material from a nozzle tip to form a film on a substrate surface facing to the nozzle, having the steps of: preparing a translation mechanism, which is capable of moving the nozzle in an in-plane direction and in a thickness direction of the substrate; making the nozzle to come gradually closer to the substrate, after positioning of the nozzle on the in-plane of the substrate, by using the translation mechanism; detecting electric current flowing through the nozzle from the substrate surface, when a semiconductor droplet supplied from the nozzle tip contacts with an electrode installed at the substrate surface; stopping accession of the nozzle to the substrate, when the electric current exceeds threshold value set in advance; and making the nozzle tip apart from the substrate farther than in the stopping, so as to coat the substrate with the liquid material.
    • 一种通过从喷嘴头提供液体材料以在面向喷嘴的基板表面上形成膜的涂覆方法,其具有以下步骤:准备能够在平面内方向上移动喷嘴的平移机构,以及 在基板的厚度方向上; 通过使用平移机构将喷嘴定位在基板的平面上,使喷嘴逐渐靠近基板; 当从喷嘴头供给的半导体液滴与安装在基板表面的电极接触时,检测从基板表面流过喷嘴的电流; 当电流超过预先设定的阈值时,将喷嘴停留在基板上; 并且使喷嘴头远离基板远离停止,以便用液体材料涂覆基板。