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    • 2. 发明授权
    • Light measurement apparatus measuring two-dimensional physical properties of a sample
    • 测量样品的二维物理性能的光测量装置
    • US07812957B2
    • 2010-10-12
    • US12360740
    • 2009-01-27
    • Takeharu TaniMasayuki Naya
    • Takeharu TaniMasayuki Naya
    • G01N21/55
    • G01N21/553
    • A measurement apparatus includes a dielectric block, a thin film layer formed on the dielectric block and brought into contact with a sample, a light source for generating a light beam, an optical incident system for causing the light beam to enter the dielectric block so that the light beam is totally reflected at the interface between the dielectric block and the thin film, and a two-dimensional light detection means for detecting the intensity of the light beam totally reflected at the interface. A predetermined pattern is formed within a region irradiated with the light beam on the dielectric block. The measurement apparatus includes a correction means for correcting an output from the two-dimensional light detection means, based on the pattern, so that an object on the face of the dielectric block is similar to the object detected by the two-dimensional detection means.
    • 测量装置包括介质块,形成在介质块上并与样品接触的薄膜层,用于产生光束的光源,用于使光束进入介质块的光入射系统,使得 所述光束在所述介质块和所述薄膜之间的界面处被全反射,以及二维光检测装置,用于检测在所述界面处全反射的光束的强度。 在介质块上用光束照射的区域内形成预定图案。 测量装置包括校正装置,用于根据图案校正来自二维光检测装置的输出,使得介质块的表面上的物体类似于由二维检测装置检测的物体。
    • 3. 发明授权
    • Sensor, sensing system and sensing method
    • 传感器,传感系统和传感方法
    • US08023115B2
    • 2011-09-20
    • US12306122
    • 2007-06-22
    • Masayuki NayaTakeharu Tani
    • Masayuki NayaTakeharu Tani
    • G01N21/55
    • G01N21/553
    • A sensor is an optical resonator constituted by: a first reflecting body that exhibits semi transmissivity/semi reflectivity; a transparent body; and a second reflecting body that exhibits one of reflectivity and semi transmissivity/semi reflectivity, provided in this order from the light incident side. The sensor is configured such that the absorption peak of the measuring light beam by resonance in the optical resonator matches the absorption peak of the measuring light beam by local plasmon resonance generated at the surface and/or within the optical resonator. The sensor has absorption properties such that light of specific wavelengths are absorbed depending the mean complex refractive indices of the first and second reflecting bodies and the thickness of the transparent body. An emitted light beam is output from the first reflecting body. The physical properties of the emitted light beam that change according to the absorption properties are detected.
    • 传感器是由以下部件组成的光谐振器:具有半透射/半反射率的第一反射体; 透明的身体 以及从光入射侧依次设置的具有反射率和半透射率/半反射率之一的第二反射体。 传感器被配置为使得光学谐振器中的谐振测量光束的吸收峰值与通过在表面和/或光谐振器内产生的局部等离子体共振来匹配测量光束的吸收峰。 传感器具有吸收特性,使得根据第一和第二反射体的平均复折射率和透明体的厚度吸收特定波长的光。 发射光束从第一反射体输出。 检测根据吸收特性而变化的发射光束的物理性质。
    • 7. 发明申请
    • SENSOR, MULTICHANNEL SENSOR, SENSING APPARATUS, AND SENSING METHOD
    • 传感器,多通道传感器,感应装置和感测方法
    • US20090213384A1
    • 2009-08-27
    • US12433114
    • 2009-04-30
    • Masayuki NayaTakeharu Tani
    • Masayuki NayaTakeharu Tani
    • G01B9/02
    • G01N21/253B82Y20/00C25D1/10C25D11/04G01N21/45G01N21/554G01N2021/7773G01N2021/7776G01N2021/7779G01N2021/7789G02B17/0856G02B19/0028G02B19/0085
    • A new and novel sensor having a simple structure with high detection sensitivity. The sensor (S1) includes the following from measuring light (L1) input side in the order listed below: a first reflector (10) having semi-transmissive and semi-reflective properties; a translucent body (20); and a second reflector (30) having perfect reflection properties, or semi-transmissive and semi-reflective properties. The first reflector (10) and/or second reflector is brought into contact with a specimen, and the average complex refractive index varies with the specimen. Absorption properties for absorbing light having a particular wavelength are produced by these components, the properties of the measuring light (L1) are changed by the optical properties including the absorption properties, the output light (L2) is outputted from the first reflector (10) and/or second reflector (30), and the physical properties of the output light (L2) that vary according to the optical properties are detected.
    • 一种新型和新颖的传感器,具有检测灵敏度高的简单结构。 传感器(S1)包括以下顺序的测量光(L1)输入侧:具有半透射和半反射特性的第一反射器(10) 半透明体(20); 以及具有完美的反射特性或半透射和半反射特性的第二反射器(30)。 第一反射器(10)和/或第二反射器与样品接触,并且平均复合折射率随样品而变化。 通过这些组分产生用于吸收具有特定波长的光的吸收性质,通过包括吸收特性的光学特性改变测量光(L1)的性质,从第一反射器(10)输出输出光(L2) 和/或第二反射器(30),并且检测根据光学特性而变化的输出光(L2)的物理性质。
    • 8. 发明授权
    • Measurement apparatus
    • 测量装置
    • US07551286B2
    • 2009-06-23
    • US11171420
    • 2005-07-01
    • Takeharu TaniMasayuki Naya
    • Takeharu TaniMasayuki Naya
    • G01N21/55
    • G01N21/553
    • A measurement apparatus includes a dielectric block, a thin film layer formed on the dielectric block and brought into contact with a sample, a light source for generating a light beam, an optical incident system for causing the light beam to enter the dielectric block so that the light beam is totally reflected at the interface between the dielectric block and the thin film, and a two-dimensional light detection means for detecting the intensity of the light beam totally reflected at the interface. A predetermined pattern is formed within a region irradiated with the light beam on the dielectric block. The measurement apparatus includes a correction means for correcting an output from the two-dimensional light detection means, based on the pattern, so that an object on the face of the dielectric block is similar to the object detected by the two-dimensional detection means.
    • 测量装置包括介质块,形成在介质块上并与样品接触的薄膜层,用于产生光束的光源,用于使光束进入介质块的光入射系统,使得 所述光束在所述介质块和所述薄膜之间的界面处被全反射,以及二维光检测装置,用于检测在所述界面处全反射的光束的强度。 在介质块上用光束照射的区域内形成预定图案。 测量装置包括校正装置,用于根据图案校正来自二维光检测装置的输出,使得介质块的表面上的物体类似于由二维检测装置检测的物体。
    • 9. 发明申请
    • Sensor, Multichannel Sensor, Sensing Apparatus, And Sensing Method
    • 传感器,多通道传感器,传感装置和传感方法
    • US20070263221A1
    • 2007-11-15
    • US11663739
    • 2006-06-14
    • Masayuki NayaTakeharu Tani
    • Masayuki NayaTakeharu Tani
    • G01N21/00
    • G01N21/253B82Y20/00C25D1/10C25D11/04G01N21/45G01N21/554G01N2021/7773G01N2021/7776G01N2021/7779G01N2021/7789G02B17/0856G02B19/0028G02B19/0085
    • A new and novel sensor having a simple structure with high detection sensitivity. The sensor (S1) includes the following from measuring light (L1) input side in the order listed below: a first reflector (10) having semi-transmissive and semi-reflective properties; a translucent body (20); and a second reflector (30) having perfect reflection properties, or semi-transmissive and semi-reflective properties. The first reflector (10) and/or second reflector is brought into contact with a specimen, and the average complex refractive index varies with the specimen. Absorption properties for absorbing light having a particular wavelength are produced by these components, the properties of the measuring light (L1) are changed by the optical properties including the absorption properties, the output light (L2) is outputted from the first reflector (10) and/or second reflector (30), and the physical properties of the output light (L2) that vary according to the optical properties are detected.
    • 一种新型和新颖的传感器,具有检测灵敏度高的简单结构。 传感器(S1)包括以下列次序的测量光(L 1)输入侧:具有半透射和半反射特性的第一反射器(10) 半透明体(20); 以及具有完美的反射特性或半透射和半反射特性的第二反射器(30)。 第一反射器(10)和/或第二反射器与样品接触,并且平均复合折射率随样品而变化。 通过这些成分制造用于吸收具有特定波长的光的吸收性能,通过包括吸收特性的光学特性来改变测量光(L 1)的性质,从第一反射器(...)输出输出光(L 2) 10)和/或第二反射器(30),并且检测根据光学特性而变化的输出光(L 2)的物理特性。