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公开(公告)号：US5305143A
公开(公告)日：1994-04-19
申请号：US743190
申请日：1991-08-09
申请人： Yasunori Taga , Motofumi Suzuki , Tadayoshi Itoh
发明人： Yasunori Taga , Motofumi Suzuki , Tadayoshi Itoh
IPC分类号： G02B5/30
CPC分类号： G02B5/3058
摘要： An inorganic thin film polarizer having polarization characteristics comprises: a matrix for thin film polarizer composed of fine columns thereof arranged on a substrate; and light absorbing portions provided on the columns. The columns are made of inorganic substance which is transparent in the desired wavelength region of light such as the visible light region, ultraviolet region and infrared region, and each column has a substantially circular cross section. The columns are tilted at a constant angle with respect to a surface normal of the substrate and has anisotropy in density. The light absorbing portions have a light extinction coefficient larger than that of the columns at the desired wavelength region of light. The columns are arranged at a spacing of from 0.2 to 20 times the diameter of the column.
摘要翻译： 一种具有偏振特性的无机薄膜偏振片包括：用于由布置在基底上的细列构成的薄膜偏振片的基体; 以及设置在列上的光吸收部。 该列由在可见光区域，紫外线区域和红外区域等光的所需波长范围内是透明的无机物质制成，并且每列具有大致圆形的横截面。 柱相对于基板的表面法线倾斜一定角度并且具有各向异性的密度。 光吸收部的光消光系数大于光的所需波长区域的光的消光系数。 柱的间距为柱直径的0.2至20倍。
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公开(公告)号：US06187445B1
公开(公告)日：2001-02-13
申请号：US09321548
申请日：1999-05-28
申请人： Tadayoshi Ito , Yasunori Taga , Motofumi Suzuki
发明人： Tadayoshi Ito , Yasunori Taga , Motofumi Suzuki
IPC分类号： B32B900
CPC分类号： C03C17/42 , C03C17/3417 , C03C17/3452 , C03C2218/365 , G02B5/3083
摘要： A birefringent plate includes a transparent glass substrate, an antireflection coating formed on one of the surfaces of the glass substrate, an obliquely deposited film formed on the other one of the surfaces of the glass substrate by obliquely deposition of a dielectric material with respect to the normal of the glass substrate, and a protective film formed on the obliquely deposited film for holding the occluded water of the obliquely deposited film within the obliquely deposited film and reducing the light interference between the opposite surface of the glass substrate and the surface of the obliquely deposited film. The antireflection coating and the protective film inhibit the phase difference from fluctuating at different measurement positions when the phase difference is measured by using a light source, such as a laser beam. In addition, the protective film makes the birefringent plate less dependent on the temperature.
摘要翻译： 双折射板包括透明玻璃基板，在玻璃基板的一个表面上形成的抗反射涂层，通过相对于玻璃基板倾斜沉积电介质材料而形成在玻璃基板的另一个表面上的倾斜沉积膜 玻璃基板的法线，以及形成在倾斜沉积膜上的保护膜，用于将倾斜沉积膜中的封闭水保持在倾斜沉积膜内，并且减少玻璃基板的相对表面与倾斜表面之间的光干涉 沉积膜。 当通过使用诸如激光束的光源测量相位差时，抗反射涂层和保护膜抑制在不同测量位置处的波动的相位差。 此外，保护膜使得双折射板较不依赖于温度。
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公开(公告)号：US5940314A
公开(公告)日：1999-08-17
申请号：US9304
申请日：1998-01-20
申请人： Motofumi Suzuki , Takeshi Ohwaki , Yasunori Taga , Hiroshi Tadano , Testu Kachi , Yuichi Tanaka , Kazuyoshi Tomita
发明人： Motofumi Suzuki , Takeshi Ohwaki , Yasunori Taga , Hiroshi Tadano , Testu Kachi , Yuichi Tanaka , Kazuyoshi Tomita
CPC分类号： B82Y10/00 , G11B5/00 , G11B5/74 , G11B9/14 , G11B9/1409 , G11B13/04 , Y10S977/947
摘要： A ultra-high density memory device utilizing a photoinductive ferromagnetic thin film. A photoinductive ferromagnetic thin film is formed on a GaAs substrate, and a tip is arranged so as to face the photoinductive ferromagnetic thin film. The GaAs substrate is disposed on an xyz scanner, and the three-dimensional positional relationship between the GaAs substrate and the tip is changed by the xyz scanner. Blue light is radiated onto the thin film in order to make the magnetization orientation of molecules uniform. Through application of a relatively high voltage, a relatively large current is caused to flow between the tip and the substrate, so that randomization of the magnetization orientation of molecules of the photoinductive ferromagnetic thin film; i.e., writing operation is carried out. Also, through uniform radiation of circular polarized light onto the GaAs substrate and application of a relatively low voltage, tunneling current is caused to flow between the tip and the substrate, which tunneling current changes in accordance with the magnetization orientation of molecules of the photoinductive ferromagnetic thin film. Through detection of the tunneling current, the magnetization orientation of molecules of the photoinductive ferromagnetic thin film can be detected.
摘要翻译： 一种利用感光铁磁性薄膜的超高密度存储器件。 在GaAs衬底上形成感光铁磁性薄膜，并且将顶端配置为面对感光性铁磁性薄膜。 GaAs衬底设置在xyz扫描器上，并且通过xyz扫描器改变GaAs衬底和尖端之间的三维位置关系。 将蓝光照射到薄膜上，以使分子的磁化取向均匀。 通过施加相当高的电压，使得相对较大的电流在尖端和衬底之间流动，从而使感光铁磁性薄膜的分子的磁化取向随机化; 即执行写入操作。 此外，通过将均匀的圆偏振光辐射到GaAs衬底上并施加相对低的电压，引起隧道电流在尖端和衬底之间流动，该隧道电流根据感光铁磁体的分子的磁化方向而改变 薄膜。 通过检测隧道电流，可以检测感光铁磁性薄膜的分子的磁化取向。
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公开(公告)号：US07956995B2
公开(公告)日：2011-06-07
申请号：US11794543
申请日：2005-12-28
申请人： Motofumi Suzuki , Takao Fukuoka
发明人： Motofumi Suzuki , Takao Fukuoka
CPC分类号： G01N21/658 , G01N21/21 , G01N21/554 , G01N2021/258 , Y10T29/49888
摘要： An optical sensor according to the present invention significantly enhances the sensitivity of an optical sensor for molecular measurement using light such as Surface Enhanced Raman Scattering and Plasmon Resonance Spectroscopy utilizing the local plasmon's excitation of a noble metal. By using a transparent substance deposition step for forming a large number of anisotropic nano-columns having a predetermined aspect ratio, with their longitudinal direction and transverse direction aligned, by depositing a transparent substance onto a substrate from an oblique position while periodically inverting the position and a noble metal deposition step for depositing a noble metal onto surfaces of the formed anisotropic nano-columns, it is possible to manufacture an optical sensor with very high sensitivity at very low cost.
摘要翻译： 根据本发明的光学传感器使用诸如利用局部等离子体激发贵金属的表面增强拉曼散射和等离子体共振光谱的光，显着增强了用于分子测量的光学传感器的灵敏度。 通过使用透明物质沉积步骤，用于形成具有预定纵横比的大量各向异性纳米柱，其长度方向和横向对准，通过从倾斜位置沉积透明物质，同时周期性地反转位置， 用于将贵金属沉积到所形成的各向异性纳米柱的表面上的贵金属沉积步骤，可以以非常低的成本制造具有非常高灵敏度的光学传感器。
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公开(公告)号：US20090279084A1
公开(公告)日：2009-11-12
申请号：US11794543
申请日：2005-12-28
申请人： Motofumi Suzuki , Takao Fukuoka
发明人： Motofumi Suzuki , Takao Fukuoka
CPC分类号： G01N21/658 , G01N21/21 , G01N21/554 , G01N2021/258 , Y10T29/49888
摘要： An optical sensor according to the present invention significantly enhances the sensitivity of an optical sensor for molecular measurement using light such as Surface Enhanced Raman Scattering and Plasmon Resonance Spectroscopy utilizing the local plasmon's excitation of a noble metal. By using a transparent substance deposition step for forming a large number of anisotropic nano-columns having a predetermined aspect ratio, with their longitudinal direction and transverse direction aligned, by depositing a transparent substance onto a substrate from an oblique position while periodically inverting the position and a noble metal deposition step for depositing a noble metal onto surfaces of the formed anisotropic nano-columns, it is possible to manufacture an optical sensor with very high sensitivity at very low cost.
摘要翻译： 根据本发明的光学传感器使用诸如利用局部等离子体激发贵金属的表面增强拉曼散射和等离子体共振光谱的光，显着增强了用于分子测量的光学传感器的灵敏度。 通过使用透明物质沉积步骤，用于形成具有预定纵横比的大量各向异性纳米柱，其长度方向和横向对准，通过从倾斜位置沉积透明物质，同时周期性地反转位置， 用于将贵金属沉积到所形成的各向异性纳米柱的表面上的贵金属沉积步骤，可以以非常低的成本制造具有非常高灵敏度的光学传感器。
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6.发明授权
公开(公告)号：US5551586A
公开(公告)日：1996-09-03
申请号：US293966
申请日：1994-08-24
IPC分类号： G01B7/00 , C23C28/00 , G01D5/14 , G01D5/16 , G01D5/18 , G01P3/487 , G01R33/09 , H01L27/22 , B44C1/22 , C23F1/00 , H01L21/00
摘要： A method of manufacturing a magneto-electric conversion device having a large rate of change of magnetic resistance and which is easy to position with respect to a magnetized surface, and a moving subject displacement detector using a magneto-electric conversion device manufactured by that method. A magnet which rotates together with the rotation of a drive gear is magnetized in alternately differing north and south poles, arranged in an equal sized section from a center portion thereof. An IC chip is positioned opposite to and at a distance from the magnetized surface of the magnet. Magneto-electric conversion devices are located on the IC chip. These magneto-electric conversion devices are formed by repeated alternate depositions, onto a surface of a single-crystal silicon substrate, of magnetic cobalt films having a thickness of several to several tens of angstroms and non-magnetic copper films having a thickness of several to several tens of angstroms.
摘要翻译： 一种制造磁阻变化率大且相对于磁化面容易定位的磁电转换装置的方法，以及使用该方法制造的磁电转换装置的移动体位移检测器。 与驱动齿轮的旋转一起旋转的磁体被磁化为交替不同的北极和南极，其中心部分以相同的尺寸设置。 IC芯片位于与磁体的磁化表面相对且距离磁化表面一定距离处。 磁电转换装置位于IC芯片上。 这些磁电转换装置通过重复交替沉积形成在单晶硅衬底的表面上，具有几个至几十埃厚度的磁性钴膜和非磁性铜膜，其厚度为几个至几十 几十埃。
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7.发明授权Method and apparatus for inspecting form, size, and surface condition of conveyed articles by reflecting images of four different side surfaces 失效通过反射四个不同侧面的图像来检查被输送物品的形状，尺寸和表面状况的方法和装置
公开(公告)号：US4825068A
公开(公告)日：1989-04-25
申请号：US86953
申请日：1987-08-19
申请人： Motofumi Suzuki , Hiromu Maeda
发明人： Motofumi Suzuki , Hiromu Maeda
CPC分类号： B07C5/3422 , B07C5/10 , G01B11/00 , G01B11/24
摘要： A method and apparatus for inspecting appearance of articles while they are transported on a conveyor by reflecting images of four different side surfaces of the article being by means of a plurality of reflecting means arranged above and at both sides of a conveying path on the conveyor to transmit the four images onto a sensor surface of a sensor camera, reflecting an image of a top surface of the article onto the sensor surface of the sensor camera in the array with the four images, and scanning and photographing the images of five different surfaces of the article formed on the sensor surface of the sensor camera by the sensor camera at every preset amount of movement of the article synchronized with the conveyor, and processing the photographed images so as to measure and inspect the form, size and surface conditions of the article by using only one sensor camera at the same time. The method and apparatus can reliably cover five of the six partial surfaces, front and rear, right and left, and upper and lower, of an article, that is, 5/6=83 % of the whole surface of an article in the inspection of surface conditions.
摘要翻译： 一种用于在物品在输送机上运输时检查物品的外观的方法和装置，其通过反射装置的四个不同侧表面的图像来进行，该多个反射装置布置在输送机的输送路径的上方和两侧， 将四个图像传送到传感器相机的传感器表面上，用四个图像将物品的顶表面的图像反射到阵列中的传感器相机的传感器表面上，并且扫描和拍摄五个不同表面的图像 传感器相机的传感器表面上形成的物品，每次预先设定的与传送带同步的运动的运动，并处理拍摄的图像，以便测量和检查物品的形状，尺寸和表面状况 同时只使用一个传感器摄像头。 该方法和装置可以可靠地覆盖制品的前后左右，上下六个部分表面中的五个，即检验物品整个表面的5/6 = 83％ 的表面条件。
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公开(公告)号：US20090250845A1
公开(公告)日：2009-10-08
申请号：US12084054
申请日：2006-10-23
申请人： Motofumi Suzuki
发明人： Motofumi Suzuki
CPC分类号： B29C45/1635 , B29C45/062 , B29C45/162
摘要： A laminate injection molding machine has a mold apparatus attached to mold-clamp apparatus, first and second injection apparatuses, first and second cavity drive parts for changing volumes of first and second cavities, and a reverse drive part that rotates a movable mold. A resin of the first layer is injected from the first injection apparatus into the first cavity, and a resin of the second layer is injected from the second injection apparatus into the second cavity. The second cavity is connected to the first injection apparatus and the first cavity is connected to the second injection apparatus by a first moving operation of the reverse drive part. A resin of the third layer is injected from the first injection apparatus into the second cavity.
摘要翻译： 层压注塑机具有安装在模具夹紧装置上的模具装置，第一和第二注射装置，用于改变第一和第二腔体积的第一和第二空腔驱动部件以及旋转活动模具的反向驱动部件。 将第一层的树脂从第一注入装置注入第一空腔，将第二层的树脂从第二注入装置注入第二空腔。 第二腔连接到第一注射装置，第一腔通过反向驱动部的第一移动操作连接到第二注射装置。 将第三层的树脂从第一注入装置注入第二腔。
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