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1. 发明授权

US09188538B2 Raman microscope and Raman spectrometric measuring method 有权
标题翻译：拉曼显微镜和拉曼光谱测量方法
公开(公告)号：US09188538B2
公开(公告)日：2015-11-17
申请号：US14124269
申请日：2012-06-06
申请人： Shogo Kawano , Taisuke Ota , Minoru Kobayashi
发明人： Shogo Kawano , Taisuke Ota , Minoru Kobayashi
IPC分类号： G01J3/44 , G01N21/65 , G01J3/02
CPC分类号： G01N21/65 , G01J3/0218 , G01J3/0224 , G01J3/44 , G01J2003/4424
摘要： A Raman microscope and a Raman spectrometric measuring method achieve measurements with high wavenumber resolution. The Raman microscope includes a pump light source for emitting pump light as continuous light; a relaxation light source for emitting relaxation light to induce stimulated emission in a sample; a dichroic mirror for irradiating the relaxation light and the pump light to the sample; a spectrograph for spectrally separating Raman scattered light generated in the sample; and a detector for detecting the Raman scattered light spectrally separated in the spectrograph.
摘要翻译：拉曼显微镜和拉曼光谱测量方法实现了高波数分辨率的测量。拉曼显微镜包括用于将泵浦光作为连续光发射的泵浦光源; 用于发射弛豫光以在样品中诱导受激发射的松弛光源; 用于将弛豫光和泵浦光照射到样品的分色镜; 用于光谱分离样品中产生的拉曼散射光的光谱仪; 以及用于检测在光谱仪中光谱分离的拉曼散射光的检测器。

2. 发明授权

US11442259B2 Optical microscope and spectroscopic measurement method 有权
公开(公告)号：US11442259B2
公开(公告)日：2022-09-13
申请号：US16640012
申请日：2018-08-17
申请人： NANOPHOTON CORPORATION
发明人： Minoru Kobayashi , Shogo Kawano , Taisuke Ota , Shunichiro Matsuzaka , Yusuke Shiozaki , Shota Yamauchi
IPC分类号： G02B21/00 , G02B21/06 , G02B21/36 , G01J3/06 , G01J3/44 , G01N21/65 , G01J3/02 , G01J3/10
摘要： An optical microscope according to one aspect of the present disclosure includes: a light source; a first scanner to scan a spot position of a light beam on a sample; an objective lens to focus the light beam deflected by the first scanner and cause the light beam to be made incident on the sample; a spectroscope including a slit on an incident side which an outgoing light emitted from an area on the sample onto which the light beam has been illuminated enters; a detector configured to detect an outgoing light from the spectroscope; and a first relay optical system including a first off-axis parabolic mirror that is arranged in an optical path from the first scanner to the objective lens and reflects the light beam deflected by the first scanner and a second off-axis parabolic mirror that reflects the light beam reflected in the first off-axis parabolic mirror.

3. 发明授权

US11016278B2 Reflective objective lens and observation method 有权
公开(公告)号：US11016278B2
公开(公告)日：2021-05-25
申请号：US16331466
申请日：2017-08-31
申请人： NANOPHOTON CORPORATION
发明人： Minoru Kobayashi
IPC分类号： G02B21/04 , G02B21/00 , G02B17/06 , G02B17/08 , G02B21/33
摘要： An objective lens according to an aspect of the present disclosure includes a first element having a first surface to a fourth surface and a second element having a first planar surface and a second planar surface and being located on the specimen-side of the first element. The first surface is a transmissive planar surface located on the optical axis, the second surface is a reflective convex surface located on the optical axis, the third surface is a reflective concave surface located on the outer side of the first surface, and the fourth surface is a transmissive planar surface located on the outer side of the second surface. The first planar surface is a transmissive planar surface to be joined to the fourth surface and the second planar surface is a transmissive planar surface parallel to the first planar surface.

4. 发明授权

US11002601B2 Spectroscopic microscope and spectroscopic observation method 有权
公开(公告)号：US11002601B2
公开(公告)日：2021-05-11
申请号：US16484449
申请日：2018-02-01
申请人： NANOPHOTON CORPORATION
发明人： Katsumasa Fujita
IPC分类号： G01J3/04 , G01J3/28 , G01J3/36 , G01J3/44 , G01N21/27 , G01N21/65 , G02B21/06
摘要： A spectroscopic microscope according to the present embodiment includes a light source that generates laser light that enters a sample, a multi-slit part having a plurality of slits through which signal light branched by the edge filter passes, the slits being arranged in the slit width direction, and a spectrometer that disperses the signal light having passed through the slits in the dispersion direction intersecting the slit length direction and detects the signal light with a two-dimensional array photodetector.

5. 发明申请

US20140002905A1 LIGHT BLOCKING MEMBER APPLICABLE TO MICROSCOPE 有权
标题翻译：适用于微阵列的遮光构件
公开(公告)号：US20140002905A1
公开(公告)日：2014-01-02
申请号：US13981185
申请日：2012-01-18
申请人： Satoshi Kawata , Minoru Kobayashi , Naoyoshi Kubota
发明人： Satoshi Kawata , Minoru Kobayashi , Naoyoshi Kubota
IPC分类号： G02B5/20
CPC分类号： G02B5/20 , G02B5/003 , G02B21/06
摘要： A light blocking member (18) for application, to a microscope is provided. Although it is producible at a sufficiently low cost, it can sufficiently block ambient light, and does not require a special operation when a sample (16) is placed on a stage (2) or the sample is taken out from above the stage.The light blocking member (18) is formed from a soft polymer, has an inner peripheral surface which is cylindrical in at least an upper part thereof, and is held on an objective lens assembly by fitting the upper part onto the outer peripheral surface of the objective lens assembly.
摘要翻译：提供一种用于显微镜的遮光构件（18）。虽然它可以以足够低的成本生产，但是它可以充分地阻挡环境光，并且当样品（16）放置在载物台（2）上或者样品从载物台上方取出时，不需要特殊的操作。遮光构件（18）由软质聚合物形成，其内周面至少在其上部具有圆柱形，并且通过将上部部件装配到物镜组件的外周面上而被保持在物镜组件上物镜组件

6. 发明授权

US10352862B2 Raman spectroscopic microscope and Raman scattered light observation method 有权
公开(公告)号：US10352862B2
公开(公告)日：2019-07-16
申请号：US15504957
申请日：2015-08-18
申请人： NANOPHOTON CORPORATION
发明人： Katsumasa Fujita , Satoshi Kawata , Kozue Watanabe
IPC分类号： G01N21/65 , G01J3/44 , G02B21/00 , G02B27/58
摘要： In a Raman spectroscopic microscope, a spatial resolution that exceeds the diffraction limit of light is achieved. A diffraction grating diffracts laser light emitted from a light source and thereby generates diffracted light. A spectroscope acquires a spectrum of incident light and a spatial distribution of light intensities of the spectrum. An optical system applies interference light formed by +1st order diffracted light and −1st order diffracted light generated in the diffraction grating to an object to be observed as linear illumination light and guides a Raman scattered light generated by the application of the linear illumination light to the object to be observed to the spectroscope, the linear illumination light having its longitudinal direction in a first direction. A control unit controls the optical system and thereby scans the object to be observed by the linear illumination light in a second direction.

7. 发明授权

US09927297B2 Optical microscope and spectrometry method 有权
公开(公告)号：US09927297B2
公开(公告)日：2018-03-27
申请号：US14004645
申请日：2012-03-09
申请人： Satoshi Kawata , Minoru Kobayashi , Taisuke Ota
发明人： Satoshi Kawata , Minoru Kobayashi , Taisuke Ota
IPC分类号： G01J3/28 , G01J3/02 , G02B21/00 , G01N21/25 , G01N21/65
CPC分类号： G01J3/0205 , G01J3/0208 , G01J3/0229 , G01N21/255 , G01N21/65 , G02B21/0064
摘要： An optical microscope capable of performing measurement with a high resolution and a spectrometry method are provided. A spectrometry device according to an aspect of the present invention includes a Y-scanning unit that scans a spot position of the light beam on the sample, a beam splitter that separates, among the light beam incident on the sample, outgoing light, the outgoing light being emitted with a different wavelength, a spectroscope that spatially disperses the outgoing light separated by the beam splitter according to the wavelength, a detector that detects the outgoing light dispersed by the spectroscope, and a pinhole array 30 disposed on an incoming side of the spectroscope, a plurality of pinholes being arranged in the pinhole array, the plurality of pinholes being adapted to allow outgoing light to pass therethrough to the spectroscope side.

8. 发明授权

US09435741B2 Spectrometry device and spectrometry method 有权
标题翻译：光谱仪和光谱法
公开(公告)号：US09435741B2
公开(公告)日：2016-09-06
申请号：US13819309
申请日：2011-08-30
申请人： Minoru Kobayashi , Taisuke Ota
发明人： Minoru Kobayashi , Taisuke Ota
IPC分类号： G01J3/44 , G01N21/65 , G01J3/02 , G01J3/457
CPC分类号： G01N21/65 , G01J3/021 , G01J3/44 , G01J3/457
摘要： A spectrometry device according to an aspect of the present invention is including a light source (101), a lens 104 concentrating a light beam from the light source (101) on a reference sample (120), an objective lens (106) concentrating a light beam that has passed through the first lens (104) on a measurement sample (121), a spectroscope (109) dispersing light having a different wavelength from that of the light beam generated in the measurement sample (121) and the reference sample (120) by irradiation of the light beam into a spectrum, a detector (110) detecting light that is dispersed by the spectroscope (109), and a beam splitter (103) separating an optical path of light from the reference sample (120) and the measurement sample (121) toward the spectroscope (109) from an optical path of a light beam that propagates from the light source (101) toward the measurement sample (121).
摘要翻译：根据本发明的一个方面的光谱测定装置包括：光源（101），将来自光源（101）的光束聚集在参考样品（120）上的透镜104;物镜（106）已经通过测量样品（121）上的第一透镜（104）的光束，分散与测量样品（121）中产生的光束的波长不同的光和参考样品（109）的分光器（109） 120），通过将光束照射到光谱中，检测器（110）检测由分光器（109）分散的光;以及分束器（103），其将参考样品（120）的光路分离，以及测量样品（121）从从光源（101）传播到测量样品（121）的光束的光路朝向分光器（109）。

9. 发明授权

US09612373B2 Light blocking member applicable to microscope 有权
公开(公告)号：US09612373B2
公开(公告)日：2017-04-04
申请号：US13981185
申请日：2012-01-18
申请人： Satoshi Kawata , Minoru Kobayashi , Naoyoshi Kubota
发明人： Satoshi Kawata , Minoru Kobayashi , Naoyoshi Kubota
IPC分类号： G02B21/00 , G02B5/20 , G02B5/00 , G02B21/06
CPC分类号： G02B5/20 , G02B5/003 , G02B21/06
摘要： A light blocking member (18) for application, to a microscope is provided. Although it is producible at a sufficiently low cost, it can sufficiently block ambient light, and does not require a special operation when a sample (16) is placed on a stage (2) or the sample is taken out from above the stage.The light blocking member (18) is formed from a soft polymer, has an inner peripheral surface which is cylindrical in at least an upper part thereof, and is held on an objective lens assembly by fitting the upper part onto the outer peripheral surface of the objective lens assembly.

10. 发明授权

US09582088B2 Microscope 有权
标题翻译：显微镜
公开(公告)号：US09582088B2
公开(公告)日：2017-02-28
申请号：US14006500
申请日：2012-03-22
申请人： Satoshi Kawata , Minoru Kobayashi , Taisuke Ota , Tomoya Uchiyama , Naoyoshi Kubota , Shogo Kawano
发明人： Satoshi Kawata , Minoru Kobayashi , Taisuke Ota , Tomoya Uchiyama , Naoyoshi Kubota , Shogo Kawano
IPC分类号： H04N7/18 , H04N9/47 , G06F3/041 , G02B21/36
CPC分类号： G06F3/041 , G02B21/36 , H04N7/18
摘要： A touch screen (60) disposed on a display surface of a display means (58) is used as an inputting means so that a variety of actions of a microscope can be controlled with sufficient ease and precision.A variety of actions are controlled based on an operator's various finger gestures used on the touch screen disposed on the display surface of the display means, for example, making contact by a finger (tap), making two consecutive contacts by a finger (double-tap), making contact by a finger, and moving the finger without releasing it (drag), making contact by a finger and maintaining the contact for a predetermined time or longer (touch-and-hold), making simultaneous contact by two fingers, and increasing spacing between the fingers (pinch-out) or decreasing the spacing (pinch-in), and making simultaneous contact by two fingers, and moving the fingers in parallel (double-drag).
摘要翻译：基于操作者在显示装置的显示表面上设置的触摸屏上使用的各种手指手势来控制各种动作，例如通过手指（抽头）进行接触，通过手指（双重）进行两次连续的接触，点击），通过手指进行接触，并且移动手指而不释放（拖动），通过手指进行接触并将触点保持预定时间或更长时间（触摸并保持），同时通过两个手指接触，并增加手指之间的间距（挤出）或减小间距（夹紧），并通过两个手指进行同时接触，并平行移动手指（双重拖动）。

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