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公开(公告)号：WO2003083456A1
公开(公告)日：2003-10-09
申请号：PCT/JP2003/003497
申请日：2003-03-24
Applicant: OTSUKA ELECTRONICS CO., LTD. , FUJIMURA, Shinji , HARIMA, Tatsuya , TAGUCHI, Kunikazu
Inventor： FUJIMURA, Shinji , HARIMA, Tatsuya , TAGUCHI, Kunikazu
IPC: G01N21/25
CPC classification number: G01J3/02 , G01J3/0218 , G01J3/0229 , G01J3/0232 , G01J3/04 , G01J2003/326 , G01N21/253 , G01N21/474 , G01N21/55 , G01N21/59 , G01N2201/043
Abstract: There is presented a multipoint measurement system comprising light sources (1, 2) ; a plurality of illuminating fibers (5, 6) for transmitting light from the light sources to a sample so as to illuminate a plurality of points of the sample (A, B) ; a plurality of receiving fibers (8, 9) for collecting light beams including transmitted, reflected, scattered light beams at the plurality of points; a beam selector (10) which comprises a rotatable disk (12) having an aperture for transmitting a light beam collected by one of the plurality of receiving fibers (8, 9) through the receiving fiber (11) ; and an MCPD (4) . When the rotatable disk (12) is rotated so that the aperture is displaced to and stops at a position at which light at the desired channel passes through, it is possible to perform measurement only on the light passing through the corresponding receiving fiber (8, 9, 11) . Light at any other channel may be measured by rotating the rotatable disk (12) by a predetermined angle.
Abstract translation: 提出了包括光源（1,2）的多点测量系统; 多个照明光纤（5,6），用于将来自所述光源的光透射到样品以照射所述样品（A，B）的多个点; 多个接收光纤（8,9），用于在多个点处收集包括透射的，反射的散射光束的光束; 光束选择器（10），其包括具有用于透射通过所述接收光纤（11）从所述多个接收光纤（8,9）之一收集的光束的孔的可旋转盘（12）。 和MCPD（4）。 当可旋转盘（12）旋转使得孔径移动到并停止在期望通道上的光通过的位置时，可以仅对通过相应的接收光纤（8,8）的光进行测量， 9，11）。 可以通过将可旋转盘（12）旋转预定角度来测量任何其它通道处的光。
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公开(公告)号：WO2004025351A1
公开(公告)日：2004-03-25
申请号：PCT/GB2003/002437
申请日：2003-06-04
Applicant: MEDICAL RESEARCH COUNCIL , AMOS, Bradshaw William
Inventor： AMOS, Bradshaw William
IPC: G02B26/00
CPC classification number: G01J3/32 , G01J3/0229 , G01J3/14 , G01J2003/326 , G02B21/0024
Abstract: There is provided spectral discrimination apparatus for use in a scanning optical microscope, the spectral discrimination apparatus comprising dispersive means (31) and frequency selective means including a rotatable disc (36) or discs. The discs are formed with apertures or spiral slots which, on rotation of the disc or discs, controls the frequency of light transmitted by the apparatus. The apparatus includes a detector (39) for receiving light from the frequency selective means. The, or each, rotatable disc (36) is positioned at an aperture plane after the dispersive means (31), although this is not essential if the rotatable disc has its outer periphery shaped to provide a cam surface engaged by a cam follower. There is also provided a method of spectral discrimination in a scanning optical microscope, comprising dispersing the light and passing the light through frequency selective means in which the form of rotating discs controls the frequency of transmitted light.
Abstract translation: 提供了一种用于扫描光学显微镜的光谱鉴别装置，该光谱鉴别装置包括分散装置（31）和包括可旋转盘（36）或盘的频率选择装置。 盘形成有孔或螺旋槽，其在盘或盘的旋转时控制由装置传输的光的频率。 该装置包括用于接收来自频率选择装置的光的检测器（39）。 旋转盘或每个可旋转盘36定位在分散装置31之后的孔平面处，尽管如果旋转盘的外周形状设置成由凸轮从动件啮合的凸轮表面，这不是必须的。 还提供了一种在扫描光学显微镜中的光谱鉴别方法，包括使光分散并使光通过频率选择装置，旋转盘的形式控制透射光的频率。
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公开(公告)号：EP1549991A1
公开(公告)日：2005-07-06
申请号：EP03732687.3
申请日：2003-06-04
Applicant: Medical Research Council
Inventor： AMOS, Bradshaw William
CPC classification number: G01J3/32 , G01J3/0229 , G01J3/14 , G01J2003/326 , G02B21/0024
Abstract: There is provided spectral discrimination apparatus for use in a scanning optical microscope, the spectral discrimination apparatus comprising dispersive means (31) and frequency selective means including a rotatable disc (36) or discs. The discs are formed with apertures or spiral slots which, on rotation of the disc or discs, controls the frequency of light transmitted by the apparatus. The apparatus includes a detector (39) for receiving light from the frequency selective means. The, or each, rotatable disc (36) is positioned at an aperture plane after the dispersive means (31), although this is not essential if the rotatable disc has its outer periphery shaped to provide a cam surface engaged by a cam follower. There is also provided a method of spectral discrimination in a scanning optical microscope, comprising dispersing the light and passing the light through frequency selective means in which the form of rotating discs controls the frequency of transmitted light.
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14.发明公开
公开(公告)号：EP0465350A1
公开(公告)日：1992-01-08
申请号：EP91401821.3
申请日：1991-07-02
Applicant: DILOR
Inventor： Delhaye, Michel , Da Silva, Edouard , Roussel, Bernard
CPC classification number: G01J3/2803 , G01J3/0294 , G01J3/06 , G01J3/32 , G01J2003/066 , G01J2003/2826 , G01J2003/2833 , G01J2003/2893 , G01J2003/2896 , G01J2003/326
Abstract: L'invention concerne une installation de spectrométrie comportant une entrée (Fe); des moyens de filtrage optique (MF) recevant un faisceau d'entrée (ON) et délivrant une image spectrale dispersée de ce faisceau, limitée à une bande spectrale (BZ) choisie; un module de détection (DM) multicanale recevant ladite image spectrale et des moyens de traitement (UT).
Selon l'invention, les moyens de filtrage optique (MF) sont munis d'un étage déflecteur (DF). Aux moyens de filtrage optique sont associés des moyens de commande (AJ1), pour définir la bande spectrale, en fréquence centrale et en largeur, et des moyens de commande (AJ2), propres à déplacer l'image spectrale sur le module de détection (DM).
Il est prévu une unité de commande électronique (UCE) pilotant les moyens de commande (AJ1) (AJ2) et les moyens de traitement (UT) selon une pluralité de modes de fonctionnement, dont chacun comprend une commande conjointe de la bande spectrale choisie, du déplacement de l'image spectrale, et des moyens de traitement, pour utiliser sélectivement un jeu particulier d'éléments détecteurs.-
公开(公告)号：JP2003294609A
公开(公告)日：2003-10-15
申请号：JP2002095671
申请日：2002-03-29
Applicant: Otsuka Denshi Co Ltd , 大塚電子株式会社
Inventor： FUJIMURA SHINJI , HARIMA TATSUYA , TAGUCHI TOICHI
IPC: G01N21/01 , G01J1/02 , G01J1/04 , G01J3/02 , G01J3/04 , G01J3/32 , G01M11/00 , G01N21/25 , G01N21/47 , G01N21/59
CPC classification number: G01J3/02 , G01J3/0218 , G01J3/0229 , G01J3/0232 , G01J3/04 , G01J2003/326 , G01N21/253 , G01N21/474 , G01N21/55 , G01N21/59 , G01N2201/043
Abstract: PROBLEM TO BE SOLVED: To provide a multipoint measuring apparatus by which a plurality of points are simultaneously measured by selecting and changing over an optical path even when only a single measuring channel of an optical measuring device exists. SOLUTION: The multipoint measuring apparatus is provided with a light source 1 and a light source 2; a plurality of projection fibers 5, 6 used to irradiate beams of light from the light sources at the plurality of points; a plurality of light receiving fibers 8, 9 used to collect beams of transmitted light, reflected light, scattered light and the like from the plurality of points; a beam selector 10 composed of a rotating disk 12 having one transmission hole used to pass the beams of light collected by the plurality of fibers 8, 9 to any one light receiving fiber; and an MCPD 4. Consequently, when the rotating disk 12 is turned and when the transmission hole is brought to, and made at a standstill in, a position passing the beams of light in a channel to be measured, the beams of light in the light receiving fiber are transmitted and measured. When the beams of light in other channels are measured, the rotating disk is turned by a prescribed angle. COPYRIGHT: (C)2004,JPO
Abstract translation: 要解决的问题：提供一种多点测量装置，即使当仅存在光学测量装置的单个测量通道时，通过选择和切换光路来同时测量多个点。 解决方案：多点测量装置设置有光源1和光源2; 多个用于在多个点处照射来自光源的光束的投影光纤5,6; 用于从多个点收集透射光，反射光，散射光等的光束的多个受光光纤8,9; 由具有一个传输孔的旋转盘12组成的光束选择器10，用于将由多个光纤8,9收集的光束传递到任何一个光接收光纤; 因此，当旋转盘12转动时，并且当传输孔被带到静止时，通过待测量通道中的光束的位置时，光束在 光接收光纤被传输和测量。 当测量其他通道中的光束时，旋转盘转动规定的角度。 版权所有（C）2004，JPO
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Patent Agency Ranking
公开(公告)号：EP1549991B1
公开(公告)日：2007-07-04
申请号：EP03732687.3
申请日：2003-06-04
Applicant: MEDICAL RESEARCH COUNCIL
Inventor： AMOS, Bradshaw William , NOUI, Louahab
CPC classification number: G01J3/32 , G01J3/0229 , G01J3/14 , G01J2003/326 , G02B21/0024
Abstract: There is provided spectral discrimination apparatus for use in a scanning optical microscope, the spectral discrimination apparatus comprising dispersive means (31) and frequency selective means including a rotatable disc (36) or discs. The discs are formed with apertures or spiral slots which, on rotation of the disc or discs, controls the frequency of light transmitted by the apparatus. The apparatus includes a detector (39) for receiving light from the frequency selective means. The, or each, rotatable disc (36) is positioned at an aperture plane after the dispersive means (31), although this is not essential if the rotatable disc has its outer periphery shaped to provide a cam surface engaged by a cam follower. There is also provided a method of spectral discrimination in a scanning optical microscope, comprising dispersing the light and passing the light through frequency selective means in which the form of rotating discs controls the frequency of transmitted light.
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公开(公告)号：EP1141677B1
公开(公告)日：2002-07-31
申请号：EP00902551.1
申请日：2000-01-04
Applicant: Flowcomp Systemtechnik GmbH
Inventor： STIRNBERG, Dieter , KASTNER, Joachim
CPC classification number: G01J3/02 , G01J3/0218 , G01J3/0229 , G01J3/0232 , G01J3/10 , G01J3/32 , G01J3/42 , G01J2003/2866 , G01J2003/326 , G01N21/3504 , G01N21/359 , G01N33/225
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18.发明授权
公开(公告)号：EP0465350B1
公开(公告)日：1994-12-14
申请号：EP91401821.3
申请日：1991-07-02
Applicant: DILOR
Inventor： Delhaye, Michel , Da Silva, Edouard , Roussel, Bernard
CPC classification number: G01J3/2803 , G01J3/0294 , G01J3/06 , G01J3/32 , G01J2003/066 , G01J2003/2826 , G01J2003/2833 , G01J2003/2893 , G01J2003/2896 , G01J2003/326
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公开(公告)号：JP4312152B2
公开(公告)日：2009-08-12
申请号：JP2004535621
申请日：2003-06-04
Applicant: メディカル リサーチ カウンシル
Inventor： アモス，ブラッドショー・ウィリアム , ナウイ，ロウアハブ
CPC classification number: G01J3/32 , G01J3/0229 , G01J3/14 , G01J2003/326 , G02B21/0024
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公开(公告)号：JP2005538420A
公开(公告)日：2005-12-15
申请号：JP2004535621
申请日：2003-06-04
Applicant: メディカル リサーチ カウンシル
Inventor： アモス，ブラッドショー・ウィリアム
CPC classification number: G01J3/32 , G01J3/0229 , G01J3/14 , G01J2003/326 , G02B21/0024
Abstract: 走査型光学顕微鏡で用いるためのスペクトル識別装置を提供する。 スペクトル識別装置は分散手段（３１）と回転可能なディスク（３６）を含む周波数選択手段とを含む。 ディスクは開口部または螺旋形のスロットを備えて形成され、これにより、ディスクが回転すると当該装置によって透過された光の周波数が制御される。 当該装置は周波数選択手段から光を受取るための検出器（３９）を含む。 当該または各回転可能ディスク（３６）は、分散手段（３１）の後ろの開口平面に配置されるが、ただしこれは、回転可能ディスクの外周部が、カム従動子によって係合されるカム面を設けるよう形作られている場合、必須ではない。 走査型光学顕微鏡におけるスペクトル識別の方法がまた提供される。 当該方法は、光を分散させ、かつ、回転ディスクの形状により透過された光の周波数が制御される周波数選択手段に光を通すステップを含む。
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