公开(公告)号：US08273982B2

公开(公告)日：2012-09-25

申请号：US12503538

申请日：2009-07-15

申请人： Masayuki Naya ,  Jiro Tsukahara ,  Yuichi Tomaru

发明人： Masayuki Naya ,  Jiro Tsukahara ,  Yuichi Tomaru

IPC分类号： H01L31/00

CPC分类号： H01L31/06 ,  H01L31/0352 ,  H01L31/08 ,  Y02E10/50

摘要： A photoelectric converting device comprises: a first electrode layer having conductivity; a metal filled dielectric layer formed on said first electrode layer and comprising a dielectric base material in which a plurality of micropores are formed, and a plurality of conductive fine metal bodies made of a metal material which fills said plurality of micropores formed in said dielectric base material; a photoelectric converting layer that is formed on said metal filled dielectric layer and is made of a photoelectric converting material; and a second electrode layer having conductivity that is formed on said photoelectric converting layer; each of said fine metal bodies including a protruding unit that protrudes from said dielectric base material to within said photoelectric converting layer, and being electrically connected to said first electrode layer; said photoelectric converting layer covering said protruding unit of each of said fine metal bodies.

摘要翻译： 光电转换装置包括：具有导电性的第一电极层; 形成在所述第一电极层上并且包括其中形成有多个微孔的电介质基材的金属填充介电层和由填充所述电介质基底中形成的所述多个微孔的金属材料制成的多个导电细金属体 材料; 光电转换层，其形成在所述金属填充介电层上并由光电转换材料制成; 以及形成在所述光电转换层上的具有导电性的第二电极层; 每个所述细金属体包括从所述电介质基材突出到所述光电转换层内并且与所述第一电极层电连接的突出单元; 所述光电转换层覆盖每个所述细金属体的所述突出单元。

公开(公告)号：US20100012184A1

公开(公告)日：2010-01-21

申请号：US12503538

申请日：2009-07-15

申请人： Masayuki Naya ,  Jiro Tsukahara ,  Yuichi Tomaru

发明人： Masayuki Naya ,  Jiro Tsukahara ,  Yuichi Tomaru

IPC分类号： H01L31/00

CPC分类号： H01L31/06 ,  H01L31/0352 ,  H01L31/08 ,  Y02E10/50

摘要： A photoelectric converting device comprises: a first electrode layer having conductivity; a metal filled dielectric layer formed on said first electrode layer and comprising a dielectric base material in which a plurality of micropores are formed, and a plurality of conductive fine metal bodies made of a metal material which fills said plurality of micropores formed in said dielectric base material; a photoelectric converting layer that is formed on said metal filled dielectric layer and is made of a photoelectric converting material; and a second electrode layer having conductivity that is formed on said photoelectric converting layer; each of said fine metal bodies including a protruding unit that protrudes from said dielectric base material to within said photoelectric converting layer, and being electrically connected to said first electrode layer; said photoelectric converting layer covering said protruding unit of each of said fine metal bodies.

摘要翻译： 光电转换装置包括：具有导电性的第一电极层; 形成在所述第一电极层上并且包括其中形成有多个微孔的介电基材的金属填充介电层，以及由金属材料制成的多个导电细金属体，所述金属材料填充形成在所述电介质基底中的所述多个微孔 材料; 光电转换层，其形成在所述金属填充介电层上并由光电转换材料制成; 以及形成在所述光电转换层上的具有导电性的第二电极层; 每个所述细金属体包括从所述电介质基材突出到所述光电转换层内并且与所述第一电极层电连接的突出单元; 所述光电转换层覆盖每个所述细金属体的所述突出单元。

公开(公告)号：US20090248367A1

公开(公告)日：2009-10-01

申请号：US12409056

申请日：2009-03-23

申请人： Masayuki NAYA ,  Yuichi Tomaru ,  Naoki Murakami

发明人： Masayuki NAYA ,  Yuichi Tomaru ,  Naoki Murakami

IPC分类号： G06F15/00 ,  G01J3/44

CPC分类号： G01J3/44 ,  G01J3/0205 ,  G01J3/0264 ,  G01J3/027 ,  G01N21/65

摘要： A method of measuring Raman signals comprises: an analyte placing step of placing an analyte on a detection surface of a microstructure plate which generates an enhanced electric field when irradiated with excitation light; an irradiating step of irradiating the detection surface with the excitation light so that the enhanced electric field is generated around the detection surface and light is emitted from the analyte and the detection surface to be enhanced by the generated enhanced electric field; a Raman signal obtaining step of detecting the enhanced light to obtain a Raman signal emitted from the analyte and a background signal for use as a reference, the Raman signal and the background signal having respective intensities; and a normalizing step of normalizing the Raman signal from the analyte by dividing the intensity of the Raman signal from the analyte by the intensity of the background signal obtained as the reference.

摘要翻译： 测量拉曼信号的方法包括：分析物放置步骤，将分析物放置在微细板的检测表面上，当用激发光照射时产生增强的电场; 照射步骤，用激发光照射检测面，使得在检测面周围产生增强的电场，并且从分析物和检测面发射光，通过产生的增强电场来增强; 拉曼信号获取步骤，检测增强光以获得从分析物发射的拉曼信号和用作参考的背景信号，拉曼信号和背景信号具有各自的强度; 以及归一化步骤，通过将来自分析物的拉曼信号的强度除以作为参考获得的背景信号的强度，将来自分析物的拉曼信号归一化。

公开(公告)号：US08213004B2

公开(公告)日：2012-07-03

申请号：US12409056

申请日：2009-03-23

申请人： Masayuki Naya ,  Yuichi Tomaru ,  Naoki Murakami

发明人： Masayuki Naya ,  Yuichi Tomaru ,  Naoki Murakami

IPC分类号： G01J3/44

CPC分类号： G01J3/44 ,  G01J3/0205 ,  G01J3/0264 ,  G01J3/027 ,  G01N21/65

摘要： A method of measuring Raman signals comprises: an analyte placing step of placing an analyte on a detection surface of a microstructure plate which generates an enhanced electric field when irradiated with excitation light; an irradiating step of irradiating the detection surface with the excitation light so that the enhanced electric field is generated around the detection surface and light is emitted from the analyte and the detection surface to be enhanced by the generated enhanced electric field; a Raman signal obtaining step of detecting the enhanced light to obtain a Raman signal emitted from the analyte and a background signal for use as a reference, the Raman signal and the background signal having respective intensities; and a normalizing step of normalizing the Raman signal from the analyte by dividing the intensity of the Raman signal from the analyte by the intensity of the background signal obtained as the reference.

摘要翻译： 测量拉曼信号的方法包括：分析物放置步骤，将分析物放置在微细板的检测表面上，当用激发光照射时产生增强的电场; 照射步骤，用激发光照射检测面，使得在检测面周围产生增强的电场，并且从分析物和检测面发射光，通过产生的增强电场来增强; 拉曼信号获取步骤，检测增强光以获得从分析物发射的拉曼信号和用作参考的背景信号，拉曼信号和背景信号具有各自的强度; 以及归一化步骤，通过将来自分析物的拉曼信号的强度除以作为参考获得的背景信号的强度，将来自分析物的拉曼信号归一化。

公开(公告)号：US07544922B2

公开(公告)日：2009-06-09

申请号：US11185868

申请日：2005-07-21

申请人： Kiichi Ueyanagi ,  Masayuki Naya ,  Yuichi Tomaru

发明人： Kiichi Ueyanagi ,  Masayuki Naya ,  Yuichi Tomaru

IPC分类号： G02F1/03 ,  G09G3/36

CPC分类号： G11B7/1387

摘要： A near-field light-emitting element includes a transparent medium having a plane of incidence into which a laser beam enters, and a light-condensing plane on which the laser beam having entered the plane of incidence is concentrated, and a metal body provided on the light-condensing plane of the transparent medium having a first surface contacting the light-condensing plane, a second surface opposing the first surface, and an aperture which is formed to penetrate through the first and second surfaces at a position where the laser beam is concentrated and which emits a near-field light obtained from the laser beam. The metal body is arranged apart from a center of the aperture by a predetermined distance to connect together the first and second surfaces, and has a plasmon reflection plane that reflects toward the aperture a surface plasmon excited on the first and second surfaces by the laser beam concentrated at the aperture.

公开(公告)号：US08044344B2

公开(公告)日：2011-10-25

申请号：US12409146

申请日：2009-03-23

申请人： Masayuki Naya ,  Yuichi Tomaru ,  Naoki Murakami

发明人： Masayuki Naya ,  Yuichi Tomaru ,  Naoki Murakami

IPC分类号： B01D59/44

CPC分类号： H01J49/164

摘要： A mass spectroscope includes a mass analysis device having a surface provided with metallic members capable of exciting plasmons when irradiated by laser light, the mass analysis device allowing an analyte to be attached to the surface, a light radiation unit for irradiating the surface of the mass analysis device with laser light to ionize the analyte attached to the surface and desorb the analyte from the surface, and a detection unit for detecting a mass of the analyte ionized and desorbed from the surface of the mass analysis device from a time of flight of the analyte. The light radiation unit includes a polarization adjusting mechanism for adjusting a polarization direction of the laser light.

摘要翻译： 质谱仪包括质量分析装置，其具有设置有能够激发等离子体激元的金属构件的表面，所述金属构件能够在被激光照射时激发等离子体，所述质量分析装置使分析物附着在所述表面上，所述质量分析装置用于照射所述质量的表面 分析装置，其具有激光以电离附着在表面上的分析物并从表面解吸分析物;以及检测单元，用于检测从质量分析装置的表面离子化和解吸的分析物质量， 分析物。 光辐射单元包括用于调节激光的偏振方向的偏振调节机构。

公开(公告)号：US20090273780A1

公开(公告)日：2009-11-05

申请号：US12434147

申请日：2009-05-01

申请人： Yuichi Tomaru ,  Naoki Murakami ,  Masayuki Naya

发明人： Yuichi Tomaru ,  Naoki Murakami ,  Masayuki Naya

IPC分类号： G01J3/44

CPC分类号： G01N21/658

摘要： A Raman spectrum detecting method includes a liquid sample contacting step of placing a liquid sample containing a reference substance and a specimen in contact with a detection surface, the reference substance generating a known Raman spectrum having at least one peak therein that is different from peaks in a Raman spectrum generated by the specimen; a scattered light detecting step of irradiating the detection surface in contact with the liquid sample with an excitation light and detecting Raman scattered light occurring from the liquid sample; and a normalizing step of extracting a Raman spectrum signal of the reference substance and a Raman spectrum signal of the specimen from the signal detected in the scattered light detecting step and normalizing a signal intensity of the Raman spectrum signal of the specimen according to an intensity of the Raman spectrum signal of the reference substance.

摘要翻译： 拉曼光谱检测方法包括液体样品接触步骤，其将含有参考物质和样品的液体样品放置在与检测表面接触的位置，所述参考物质产生已知的拉曼光谱，其具有与其中的峰不同的至少一个峰 样品产生的拉曼光谱; 散射光检测步骤，用激发光照射与液体样品接触的检测表面，并检测从液体样品发生的拉曼散射光; 以及归一化步骤，从根据在散射光检测步骤中检测到的信号中提取参考物质的拉曼光谱信号和样品的拉曼光谱信号，并根据样品的拉曼光谱信号的强度对样品的拉曼光谱信号的信号强度进行归一化 参考物质的拉曼光谱信号。

公开(公告)号：US20090252002A1

公开(公告)日：2009-10-08

申请号：US12457328

申请日：2009-06-08

申请人： Kiichi Ueyanagi ,  Masayuki Naya ,  Yuichi Tomaru

发明人： Kiichi Ueyanagi ,  Masayuki Naya ,  Yuichi Tomaru

IPC分类号： G11B11/00

CPC分类号： G11B7/1387

摘要： A near-field light-emitting element includes a transparent medium having a plane of incidence into which a laser beam enters, and a light-condensing plane on which the laser beam having entered the plane of incidence is concentrated, and a metal body provided on the light-condensing plane of the transparent medium having a first surface contacting the light-condensing plane, a second surface opposing the first surface, and an aperture which is formed to penetrate through the first and second surfaces at a position where the laser beam is concentrated and which emits a near-field light obtained from the laser beam. The metal body is arranged apart from a center of the aperture by a predetermined distance to connect together the first and second surfaces, and has a plasmon reflection plane that reflects toward the aperture a surface plasmon excited on the first and second surfaces by the laser beam concentrated at the aperture.

摘要翻译： 近场发光元件包括具有激光束入射的入射面的透明介质和进入入射平面的激光束集中的聚光面，以及设置在其上的金属体 所述透明介质的聚光面具有与所述聚光面接触的第一表面，与所述第一表面相对的第二表面，以及形成为穿过所述第一表面和所述第二表面的孔， 并且发射从激光束获得的近场光。 金属体与孔径的中心隔开预定的距离，以将第一和第二表面连接在一起，并且具有等离子体反射面，该等离子体反射面通过激光​​束向孔径反射在第一和第二表面上激发的表面等离子体激元 集中在光圈。

公开(公告)号：US20090236512A1

公开(公告)日：2009-09-24

申请号：US12409146

申请日：2009-03-23

申请人： Masayuki NAYA ,  Yuichi Tomaru ,  Naoki Murakami

发明人： Masayuki NAYA ,  Yuichi Tomaru ,  Naoki Murakami

IPC分类号： H01J49/00

CPC分类号： H01J49/164

摘要： A mass spectroscope includes a mass analysis device having a surface provided with metallic members capable of exciting plasmons when irradiated by laser light, the mass analysis device allowing an analyte to be attached to the surface, a light radiation unit for irradiating the surface of the mass analysis device with laser light to ionize the analyte attached to the surface and desorb the analyte from the surface, and a detection unit for detecting a mass of the analyte ionized and desorbed from the surface of the mass analysis device from a time of flight of the analyte. The light radiation unit includes a polarization adjusting mechanism for adjusting a polarization direction of the laser light.

摘要翻译： 质谱仪包括质量分析装置，其具有设置有能够激发等离子体激元的金属构件的表面，所述金属构件能够在被激光照射时激发等离子体，所述质量分析装置使分析物附着在所述表面上，所述质量分析装置用于照射所述质量的表面 分析装置，其具有激光以电离附着在表面上的分析物并从表面解吸分析物;以及检测单元，用于检测从质量分析装置的表面离子化和解吸的分析物质量， 分析物。 光辐射单元包括用于调节激光的偏振方向的偏振调节机构。

公开(公告)号：US20060018211A1

公开(公告)日：2006-01-26

申请号：US11185868

申请日：2005-07-21

申请人： Kiichi Ueyanagi ,  Masayuki Naya ,  Yuichi Tomaru

发明人： Kiichi Ueyanagi ,  Masayuki Naya ,  Yuichi Tomaru

IPC分类号： G11B7/00

CPC分类号： G11B7/1387

摘要： A near-field light-emitting element includes a transparent medium having a plane of incidence into which a laser beam enters, and a light-condensing plane on which the laser beam having entered the plane of incidence is concentrated, and a metal body provided on the light-condensing plane of the transparent medium having a first surface contacting the light-condensing plane, a second surface opposing the first surface, and an aperture which is formed to penetrate through the first and second surfaces at a position where the laser beam is concentrated and which emits a near-field light obtained from the laser beam. The metal body is arranged apart from a center of the aperture by a predetermined distance to connect together the first and second surfaces, and has a plasmon reflection plane that reflects toward the aperture a surface plasmon excited on the first and second surfaces by the laser beam concentrated at the aperture.