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1. 发明申请

WO2010082474A1 OPTICAL ELEMENT 审中-公开
标题翻译：光学元件
公开(公告)号：WO2010082474A1
公开(公告)日：2010-07-22
申请号：PCT/JP2010/000128
申请日：2010-01-13
申请人： CANON KABUSHIKI KAISHA , OIGAWA, Makoto , YAMADA, Tomohiro
发明人： OIGAWA, Makoto , YAMADA, Tomohiro
IPC分类号： G02B5/30 , G02B27/28 , H04N9/31
CPC分类号： G02B27/283 , G02B5/1809 , G02B5/3058 , H04N9/3105 , H04N9/3167 , H04N9/3197
摘要： An optical element includes a substrate including a first surface and metal structure group including a plurality of metal structures, the metal structures being arranged on the first surface in a two-dimensionally isolated manner. Light is incident on the metal structure group in an oblique manner with respect to the normal of the first surface from the metal-structure-group side or the substrate side, so that a polarization state of light that passes through the metal structure group and a polarization state of light that is reflected by the metal structure group differ from each other in accordance with a wavelength range.
摘要翻译：光学元件包括包括第一表面和包括多个金属结构的金属结构组的衬底，金属结构以二维隔离的方式布置在第一表面上。相对于从金属组织侧或基板侧的第一表面的法线，光以倾斜方式入射到金属结构体上，使得通过金属结构体的光的偏振状态和由金属结构体组反射的光的偏振状态根据波长范围彼此不同。

2. 发明申请

WO2009041709A3 LOCALIZED SURFACE PLASMON RESONANCE SENSOR AND METHOD OF DETECTING A TARGET SUBSTANCE USING SAID SENSOR 审中-公开
公开(公告)号：WO2009041709A3
公开(公告)日：2009-04-02
申请号：PCT/JP2008/067871
申请日：2008-09-25
申请人： CANON KABUSHIKI KAISHA , HANDA, Yoichiro , YAMADA, Tomohiro
发明人： HANDA, Yoichiro , YAMADA, Tomohiro
IPC分类号： G01N21/55
摘要： A target substance-detecting apparatus for detecting a target substance in an analyte comprises a detecting device (1001) having a substrate (1002) and metal structures (1003) capable of causing a plasmon resonance arranged thereon, an illumination optical system for illuminating an incident light (1008) containing a polarization component (1101) polarized in a first direction (1102) onto the detecting device to cross the arranged metal structures, a light-receiving device for receiving light containing the polarization component polarized in the first direction and transmitted through or reflected by the detecting device, and an arithmetic unit for calculating on signals from the light-receiving device to analyze a characteristic of the analyte; the metal structures arranged at first intervals (1104) not more than 1/10 of a plasmon resonance wavelength in lines in the first direction (1102) and at second intervals (1105) not less than 1/4 of the plasmon resonance wavelength and not more than the wavelength in lines parallel in a second direction (1103).

3. 发明申请

WO2007015556A1 TARGET SUBSTANCE DETECTING DEVICE, TARGET SUBSTANCE DETECTING METHOD USING THE SAME, AND DETECTING APPARATUS AND KIT THEREFOR 审中-公开
标题翻译：目标物质检测装置，目标物质检测方法及其检测装置和试剂盒
公开(公告)号：WO2007015556A1
公开(公告)日：2007-02-08
申请号：PCT/JP2006/315448
申请日：2006-07-28
申请人： CANON KABUSHIKI KAISHA , YAMAMICHI, Junta , SHIOTSUKA, Hidenori , YAMADA, Tomohiro
发明人： YAMAMICHI, Junta , SHIOTSUKA, Hidenori , YAMADA, Tomohiro
IPC分类号： G01N21/55
CPC分类号： G01N21/554 , G01N21/648 , G01N21/658
摘要： A target substance detecting device which is an device which has a substrate, a structure which is disposed in isolation using metal on a substrate surface, and a target substance trapping substance disposed on the structure, and which is for detecting a target substance using localized plasmon resonance, characterized in that the above-mentioned structure is constructed by stacking at least two metal layers with sandwiching a non-conductive layer between the metal layers.
摘要翻译：作为具有基板的装置的目标物质检测装置，在基板表面上使用金属隔离的结构和配置在该结构上的目标物质捕获物质，并且使用局部等离子体激元检测目标物质共振，其特征在于，通过在金属层之间夹有非导电层的至少两层金属层来构成上述结构。

4. 发明申请

WO2005031468A1 NEAR-FIELD LIGHT GENERATING METHOD NEAR-FIELD EXPOSURE MASK AND NEAR-FIELD EXPOSURE METHOD AND APPARATUS 审中-公开
标题翻译：近场发光方法近场曝光掩膜及近场曝光方法及装置
公开(公告)号：WO2005031468A1
公开(公告)日：2005-04-07
申请号：PCT/JP2004/014445
申请日：2004-09-24
申请人： CANON KABUSHIKI KAISHA , MIZUTANI, Natsuhiko , YAMADA, Tomohiro
发明人： MIZUTANI, Natsuhiko , YAMADA, Tomohiro
IPC分类号： G03F7/20
CPC分类号： G03F7/70325 , G01Q60/22 , G01Q80/00 , G03F1/50 , G03F7/2014 , G03F7/7035 , G11B7/122 , G11B7/1387 , G11B2005/0005 , G11B2005/0021
摘要： A near-field light generating method for forming a fine light spot at a portion adjacent to a fine opening having a size of not more than a wavelength of light on a light outgoing side of the fine opening by irradiating the fine opening with the light includes a step of forming a light spot having a length and a width which are substantially equal to each other by the fine opening. The fine opening has a rectangular shape having a length and a width which are different from each other.
摘要翻译：在通过用光照射微细开口而在微细开口的光出射侧具有不大于光的波长的微细孔的部分附近的部分处形成微细光斑的近场光产生方法包括：通过微细开口形成长度和宽度大致相等的光点的步骤。精细开口具有彼此不同的长度和宽度的矩形形状。

5. 发明申请

WO2007100112A1 METHOD FOR DESIGNING LIGHT TRANSMISSION DEVICE, OPTICAL ELEMENT AND SENSOR 审中-公开
标题翻译：用于设计光传输装置，光学元件和传感器的方法
公开(公告)号：WO2007100112A1
公开(公告)日：2007-09-07
申请号：PCT/JP2007/054108
申请日：2007-02-26
申请人： CANON KABUSHIKI KAISHA , OGINO, Masaya , YAMADA, Tomohiro , NISHIUMA, Satoru , MIZUTANI, Natsuhiko , KURODA, Ryo
发明人： OGINO, Masaya , YAMADA, Tomohiro , NISHIUMA, Satoru , MIZUTANI, Natsuhiko , KURODA, Ryo
IPC分类号： G02B5/20 , G02B5/18
CPC分类号： G02B5/008 , G02B5/204
摘要： The present invention provides a method for designing a light transmission device, which adjusts a wavelength region of a spectrum of transmitted light without expanding a width of a transmission spectrum and without lowering the transmittance. The method for designing a light transmission device having a metal thin film, and a rectangular aperture which is formed in a plane of the metal thin film, has a long side and a short side and makes light pass therethrough, wherein the short side has a dimension smaller than a wavelength of incident light, and the long side is determined to have such a dimension that a peak wavelength at which the transmittance of light passing through the rectangular aperture is maximal can be a predetermined value.
摘要翻译：本发明提供了一种用于设计光透射装置的方法，其调节透射光谱的波长区域，而不会扩大透射光谱的宽度并且不降低透射率。用于设计具有金属薄膜的光传输装置和形成在金属薄膜的平面中的矩形孔的方法具有长边和短边，使光通过，其中短边具有尺寸小于入射光的波长，并且长边被确定为具有通过矩形孔径的光的透射率最大的峰值波长的尺寸可以是预定值。

6. 发明申请

WO2004114024A3 EXPOSURE METHOD AND EXPOSURE APPARATUS 审中-公开
公开(公告)号：WO2004114024A3
公开(公告)日：2004-12-29
申请号：PCT/JP2004/009283
申请日：2004-06-24
申请人： CANON KABUSHIKI KAISHA , KURODA, Ryo , MIZUTANI, Natsuhiko , YAMADA, Tomohiro
发明人： KURODA, Ryo , MIZUTANI, Natsuhiko , YAMADA, Tomohiro
IPC分类号： G03F7/20
摘要： Disclosed is an exposure method and apparatus, an exposure mask and a device manufacturing method, wherein a first surface of a light blocking member having a plurality of openings formed in a mutually adjoining relation is placed at an exposure object side, and light is projected to the light blocking member from its second surface side so that exposure of the exposure object is carried out on the basis of near field light leaking from the openings . For exposure, interference is caused between surface plasmon polariton waves passing respectively through adjacent openings and going around to the first surface side, and, on the basis of it, a portion having a decreased light intensity is produced in the exposure object so that the exposure is carried out by use of the decreased light intensity portion.

7. 发明申请

WO2007072986A1 SUBSTRATE FOR TARGET SUBSTANCE DETECTING DEVICE, TARGET SUBSTANCE DETECTING DEVICE, TARGET SUBSTANCE DETECTING APPARATUS AND METHOD USING THE SAME, AND KIT THEREFOR 审中-公开
标题翻译：目标物质检测装置的基板，目标物质检测装置，目标物质检测装置及使用其的方法及其工具
公开(公告)号：WO2007072986A1
公开(公告)日：2007-06-28
申请号：PCT/JP2006/325994
申请日：2006-12-20
申请人： CANON KABUSHIKI KAISHA , YAMAMICHI, Junta , NISHIUMA, Satoru , YAMADA, Tomohiro , OGINO, Masaya , KURODA, Ryo , SHIOTSUKA, Hidenori
发明人： YAMAMICHI, Junta , NISHIUMA, Satoru , YAMADA, Tomohiro , OGINO, Masaya , KURODA, Ryo , SHIOTSUKA, Hidenori
IPC分类号： G01N21/55
CPC分类号： G01N21/554 , G01N21/648 , G01N21/658 , Y10S436/805
摘要： A substrate for forming a target substance detecting device includes a supporting member (3) , an underlying layer (2) disposed on a surface of the supporting member, and a metal pattern layer (1) , disposed on a surface of the underlying layer, for being bound to a target substance trapping substance capable of trapping a target substance in a specimen solution at least containing water as a liquid medium to detect the target substance by utilizing plasmon resonance. The underlying layer has a refractive index nb satisfying the following relationship: 0.90na
摘要翻译：用于形成目标物质检测装置的基板包括支撑构件（3），设置在支撑构件的表面上的下层（2）和设置在下层的表面上的金属图案层（1）用于将至少含有水作为液体介质的样品溶液中的目标物质捕获的目标物质捕获物质结合，以通过利用等离子体共振来检测目标物质。底层具有满足以下关系的折射率nb：0.90na <= nb <= 1.05na，其中na表示水的折射率。

8. 发明申请

WO2004114024A2 EXPOSURE METHOD AND APPARATUS, EXPOSURE MASK, AND DEVICE MANUFACTURING METHOD 审中-公开
标题翻译：曝光方法和装置，曝光掩模和装置制造方法
公开(公告)号：WO2004114024A2
公开(公告)日：2004-12-29
申请号：PCT/JP2004/009283
申请日：2004-06-24
申请人： CANON KABUSHIKI KAISHA , KURODA, Ryo , MIZUTANI, Natsuhiko , YAMADA, Tomohiro
发明人： KURODA, Ryo , MIZUTANI, Natsuhiko , YAMADA, Tomohiro
IPC分类号： G03F7/20
CPC分类号： G03F7/70325 , B82Y10/00 , G03F1/50 , G03F7/2014
摘要： Disclosed is an exposure method and apparatus, an exposure mask and a device manufacturing method, wherein a first surface of a light blocking member having a plurality of openings formed in a mutually adjoining relation is placed at an exposure object side, and light is projected to the light blocking member from its second surface side so that exposure of the exposure object is carried out on the basis of near field light leaking from the openings . For exposure, interference is caused between surface plasmon polariton waves passing respectively through adjacent openings and going around to the first surface side, and, on the basis of it, a portion having a decreased light intensity is produced in the exposure object so that the exposure is carried out by use of the decreased light intensity portion.
摘要翻译：公开了一种曝光方法和装置，曝光掩模和装置制造方法，其中具有相互邻接关系形成的多个开口的遮光构件的第一表面被放置在曝光物体侧，并且将光投射到遮光构件从其第二表面侧使得曝光对象的曝光是基于从开口泄漏的近场光进行的。对于曝光，分别通过相邻的开口并绕到第一表面侧的表面等离子体激元波之间产生干涉，并且在其基础上，在曝光对象中产生具有降低的光强度的部分，使得曝光通过使用减小的光强度部分进行。

9. 发明申请

WO2014077413A1 OCT APPARATUS, SS-OCT APPARATUS, AND METHOD OF ACQUIRING SS-OCT IMAGE 审中-公开
标题翻译： OCT装置，SS-OCT装置和获取SS-OCT图像的方法
公开(公告)号：WO2014077413A1
公开(公告)日：2014-05-22
申请号：PCT/JP2013/081334
申请日：2013-11-14
申请人： CANON KABUSHIKI KAISHA
发明人： YAMADA, Tomohiro , OTA, Takefumi , KURODA, Ryo
IPC分类号： G01N21/17 , A61B3/10
CPC分类号： G01B9/02007 , A61B3/102 , A61B5/0066 , G01B9/02004 , G01B9/02069 , G01B9/02091 , G01N21/4795 , G06T1/0007 , G06T11/005 , G06T2211/40
摘要： The OCT apparatus includes a first light source unit changing an optical wavelength, a second light source unit changing an optical wavelength over a wavelength range different from and partially overlapping with that of the first light source unit, a signal generating unit receiving light from the light source units to generate signals at an equal wave number interval, an interference optical system splitting the light from the first and second light source units into illumination light illuminating an object and reference light, to generate first and second interference light, a light detecting unit receiving interference light, and an information acquiring unit acquiring a tomographic image of the object by linking temporal waveforms of intensities of the first and second interference light. The information acquiring unit links the temporal waveforms of the intensities of the first and second interference light based on the signal generated from the signal generating unit.
摘要翻译： OCT装置包括改变光波长的第一光源单元，在与第一光源单元不同的部分重叠的波长范围上改变光波长的第二光源单元，从光接收光的信号发生单元源单元，以相等的波数间隔产生信号;干涉光学系统，将来自第一和第二光源单元的光分解为照射物体和参考光的照明光，产生第一和第二干涉光;光检测单元，干涉光，以及信息获取单元，通过链接第一和第二干涉光的强度的时间波形来获取对象的断层图像。信息获取单元基于从信号生成单元生成的信号来连接第一干涉光和第二干涉光的强度的时间波形。

10. 发明申请

WO2009057804A1 CHEMICAL SENSOR ELEMENT, SENSING APPARATUS, AND SENSING METHOD 审中-公开
标题翻译：化学传感器元件，感应装置和传感方法
公开(公告)号：WO2009057804A1
公开(公告)日：2009-05-07
申请号：PCT/JP2008/070144
申请日：2008-10-29
申请人： CANON KABUSHIKI KAISHA , YAMADA, Tomohiro , HANDA, Yoichiro
发明人： YAMADA, Tomohiro , HANDA, Yoichiro
IPC分类号： G01N21/55 , G01N21/45
CPC分类号： G01N21/554 , G01N21/27 , Y10S436/805
摘要： A chemical sensor element contains a resonator having a first reflector in which particles of a fine metal structure are arranged two-dimensionally and periodically is counterposed with interposition of a dielectric layer to a second reflector, wherein the mode of the surface plasmon resonance excited in the metal fine structure is coupled with the mode of the resonator in which the entire of the first reflector is replaced by the metal thin film.
摘要翻译：化学传感器元件包括具有第一反射器的谐振器，其中精细金属结构的颗粒被二维地周期性布置，并且与第二反射器插入电介质层相反，其中在金属精细结构与谐振器的模式耦合，其中整个第一反射器被金属薄膜代替。

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