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公开(公告)号：WO2014108998A1
公开(公告)日：2014-07-17
申请号：PCT/JP2013/050109
申请日：2013-01-08
Applicant: 株式会社島津製作所
Inventor： 査 ▲曉▼
CPC classification number: G01J3/06 , G01J3/18 , G01J2003/061 , G01J2003/062
Abstract: 本発明は、電動モーター10と、該電動モーター10により回転されるスクリューバー3と、該スクリューバー3を回転可能に保持するフレーム2と、該フレーム2に前記スクリューバー3と平行に配置されたガイドバー6と、前記スクリューバー3に取り付けられた、該スクリューバー3の回転に伴い該スクリューバー3に沿う方向に移動するスライダ4とを備える分光光度計用サインバー機構である。スライダ4は、スクリューバー3の雄ねじと噛み合う雌ねじを内周面に有する第１スルーホールを備えており、スライダ4は前記第１スルーホール内に螺通されている。また、スライダ4は、ガイドバー6が挿入される孔部であって、該ガイドバー6の外周面に当接する当接部材を有する。当接部材とガイドバー6は高い寸法精度で取り付けられており、これによって、スライダ4の第１スルーホールとスクリューバー3と間の微細な隙間による該スライダ4のふらつきが制限される。
Abstract translation: 本发明是一种用于光谱仪的正弦机构，包括电动机（10），由电动机（10）旋转的螺杆（3），可旋转地保持螺杆（3）的框架（2）， 设置在与所述螺杆（3）平行的框架（2）中的导杆（6）和附接到所述螺杆（3）并沿着所述螺杆（...）的方向移动的滑块（4） 3）由于螺杆（3）的旋转。 滑块（4）包括在内表面上具有与螺杆（3）的阳螺纹接合的内螺纹的第一通孔，并且滑块（4）旋入第一通孔中。 此外，滑块（4）具有邻接构件，该抵接构件是引导杆（6）插入的孔，其邻接导杆（6）的外周面。 抵接构件和导杆（6）以高尺寸精度安装，因此滑块（4）的波动受到滑块（4）的第一通孔和螺杆（3）之间的微小间隙的限制 ）。
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公开(公告)号：US20240302211A1
公开(公告)日：2024-09-12
申请号：US18599387
申请日：2024-03-08
Applicant: SEIKO EPSON CORPORATION
Inventor： Masaki ITO , Takeshi TOKUDA
CPC classification number: G01J3/06 , G01J3/0202 , G01J2003/061 , G01J2003/062
Abstract: A color measurement apparatus to which a colorimeter that measures a color of a color measurement target is configured to be attached, includes a support base of the color measurement target, a carriage that supports the colorimeter, a gantry that supports the carriage, a first scanning mechanism that causes the carriage to perform scanning in a first direction on the support base, and a second scanning mechanism that causes the gantry to perform scanning in a second direction, in which the first scanning mechanism includes a first motor that generates a driving force for causing the carriage to perform scanning in the first direction, and a first transmission mechanism portion that transmits the driving force from the first motor to the carriage, and the first motor overlaps the gantry in a third direction.
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公开(公告)号：US20160258813A1
公开(公告)日：2016-09-08
申请号：US15058527
申请日：2016-03-02
Applicant: Seiko Epson Corporation
Inventor： Ryohei KURI
CPC classification number: G01J3/2823 , G01J3/0229 , G01J3/06 , G01J3/26 , G01J3/50 , G01J2003/061 , H04N1/6033 , H04N1/6044
Abstract: A printer includes a spectroscope and a carriage moving unit. The spectroscope includes a wavelength-selective interference filter on which light from a measurement target is incident, and the carriage moving unit moves the spectroscope in an X direction with respect to the measurement target. If the measurement target is a color patch, the spectroscope performs spectrometry by changing a wavelength of light passing through the wavelength-selective interference filter in a first period during which the spectroscope is moved in the X direction, and passes light of an initial wavelength through the wavelength-selective interference filter at a start of measurement and at an end of measurement in the first period. A first output value that is a measured value from the spectrometry at the start of measurement is compared with a second output value that is a measured value from the spectrometry at the end of measurement.
Abstract translation: 打印机包括分光镜和滑架移动单元。 分光镜包括波长选择性干涉滤光器，来自测量对象的光入射到该波长选择干涉滤光器上，滑架移动单元相对于测量对象在X方向移动分光器。 如果测量对象是色标，则分光器通过在X方向上移动分光器的第一周期内改变穿过波长选择干涉滤光器的光的波长来进行光谱测定，并使初始波长的光通过 所述波长选择性干涉滤波器在测量开始时和所述第一周期中的测量结束时。 作为测定开始时的光谱测定值的测定值的第一输出值与作为测定结束时的光谱测定值的测定值的第二输出值进行比较。
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公开(公告)号：US09200885B2
公开(公告)日：2015-12-01
申请号：US14561425
申请日：2014-12-05
Applicant: AGILENT TECHNOLOGIES, INC.
Inventor： Gregg Ressler , Jeffrey H. Saller
CPC classification number: G01B9/02 , G01B9/02015 , G01J3/06 , G01J3/45 , G01J3/4535 , G01J2003/061 , G01N21/35 , G01N2021/3595 , G01N2201/061 , G01N2201/10 , G02B7/182
Abstract: An interferometer includes a first assembly having a base, a beam splitter assembly to split light into first and second portions, and a fixed mirror for reflecting the first portion of light; and a second assembly movable with respect to the first assembly, and having first and second scan carriages, and a movable mirror connected to the second scan carriage for reflecting the second portion of light. The beam splitter assembly combines the reflected first and second portions of light into a recombined radiation beam. Inner bearing flexures enable movement of the first scan carriage relative to the base, and outer bearing flexures enable movement of the second scan carriage relative to the first scan carriage, such that a plane containing the movable mirror is maintained parallel to multiple planes containing the movable mirror at respective distances between the second and first assemblies during scan movement of the movable mirror.
Abstract translation: 干涉仪包括具有底座的第一组件，将光分成第一和第二部分的分束器组件以及用于反射第一部分光的固定镜; 以及第二组件，其可相对于所述第一组件移动，并且具有第一和第二扫描支架，以及连接到所述第二扫描托架的用于反射所述第二部分光的可移动反射镜。 分束器组件将反射的第一和第二部分光合并成复合辐射束。 内部轴承挠曲能够使第一扫描滑架相对于基座移动，而外轴承挠曲使第二扫描滑架相对于第一扫描滑架能够移动，使得包含可移动反射镜的平面保持平行于包含可移动的多个平面的多个平面 在可移动镜的扫描运动期间在第二组件和第一组件之间的相应距离处的镜子。
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公开(公告)号：US20140175288A1
公开(公告)日：2014-06-26
申请号：US13723274
申请日：2012-12-21
Applicant: Gregg Ressler , Jeffrey H. Saller
Inventor： Gregg Ressler , Jeffrey H. Saller
IPC: G01B9/02
CPC classification number: G01B9/02 , G01B9/02015 , G01J3/06 , G01J3/45 , G01J3/4535 , G01J2003/061 , G01N21/35 , G01N2021/3595 , G01N2201/061 , G01N2201/10 , G02B7/182
Abstract: An interferometer includes a fixed assembly including a base, a beam splitter assembly and a fixed mirror, and a movable assembly including an upper scan carriage, a lower scan carriage and a movable mirror connected to the lower scan carriage. The pair of inner bearing flexures is connected to the base and the upper scan carriage, enabling movement of the upper scan carriage relative to the base, and the pair of outer bearing flexures is connected to the upper and lower scan carriages, enabling movement of the lower scan carriage relative to the upper scan carriage. The movement of the upper and lower scan carriages enable a scan movement of the movable mirror in a scan direction restricted such that the scan movement maintains a plane containing the movable mirror parallel to planes containing the movable mirror at respective distances between the movable and fixed assemblies during the scan movement.
Abstract translation: 干涉仪包括固定组件，其包括基座，分束器组件和固定反射镜，以及包括上扫描滑架，下扫描滑架和连接到下扫描滑架的可移动反射镜的可移动组件。 一对内轴承挠曲件连接到基座和上扫描托架，使得上扫描托架能够相对于基座移动，并且一对外轴承挠曲件连接到上扫描支架和下扫描支架， 相对于上扫描托架的下扫描托架。 上扫描支架和下扫描支架的移动使扫描方向的扫描运动受到限制，使得扫描运动将包含可移动镜的平面平行于可移动反射镜的平面保持在可移动和固定组件之间的相应距离处 在扫描运动期间。
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Patent Agency Ranking
公开(公告)号：EP3260828A1
公开(公告)日：2017-12-27
申请号：EP17176236.2
申请日：2017-06-15
Applicant: Metal Power Analytical (I) Pvt. Ltd.
Inventor： PANT, Priyadarshan Divyadarshan
CPC classification number: G01J3/06 , G01J3/0218 , G01J3/0232 , G01J3/04 , G01J3/18 , G01J3/2803 , G01J3/32 , G01J3/443 , G01J2003/045 , G01J2003/061 , G01J2003/065 , G01J2003/282 , G01N21/3103 , G01N21/33 , G01N2201/0826
Abstract: The present disclosure relates to the field of optical systems, in particular to an atomic emission spectrometer. The envisaged multi-scan optical system (100) is compact and stable. The system comprises an excitation source (104), a hydra fiber cable (106), a wavelength selector (103), a dispersive optical element (101), and a detector (102). The excitation source is configured to emit composite light. The hydra fiber cable has a head and a plurality of tentacles, and is configured to receive the composite light via a second lens. The plurality of tentacles is configured to emit the composite light towards the wavelength selector which includes a plurality of optical slits (s1 - s8) and a plurality of shutters. The wavelength selector is configured to selectively collect and filter the composite light directed by a first lens and the plurality of tentacles by means of the plurality of shutters. The detector is configured to detect the plurality of spectral line scans reflected by the dispersive optical element for spectrometric analysis.
Abstract translation: 本发明涉及光学系统领域，具体涉及一种原子发射光谱仪。 设想的多扫描光学系统（100）紧凑且稳定。 该系统包括激励源（104），光纤光缆（106），波长选择器（103），色散光学元件（101）和检测器（102）。 激发源被配置为发射合成光。 液压光缆具有头部和多个触角，并且构造成经由第二透镜接收复合光。 多个触角被配置为朝着波长选择器发射复合光，该波长选择器包括多个光学狭缝（s1-s8）和多个快门。 波长选择器被配置为通过多个快门选择性地收集和过滤由第一镜头和多个触手引导的复合光。 检测器被配置为检测由色散光学元件反射的多个谱线扫描以进行光谱分析。
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公开(公告)号：EP0290529B1
公开(公告)日：1991-04-24
申请号：EP87907502.6
申请日：1987-11-19
Inventor： RIEDEL, Wolfgang , KNOTHE, Manfred , GRISAR, Roland , WOLF, Helmut , PREIER, Horst, Maximilian
IPC: G01J3/18
CPC classification number: G01J3/18 , G01J2003/061 , G01N21/39 , G02B19/0023 , G02B19/0033 , G02B19/0052 , G02B19/009
Abstract: A monochromator arrangement comprises a monochromator (9) and a deflection system (2), which by means of four deflection mirrors (10, 11, 17, 18), divert into the external beam trajectory (5) the output light beam (13) of a monochromator (9) placed in an intermediate focus of an external beam trajectory (4, 5), so that said trajectory (4, 5) is not affected by the presence or absence of the monochromator arrangement (2, 9).
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18.发明公开
公开(公告)号：EP3064915A1
公开(公告)日：2016-09-07
申请号：EP16158009.7
申请日：2016-03-01
Applicant: Seiko Epson Corporation
Inventor： Kuri, Ryohei
CPC classification number: G01J3/2823 , G01J3/0229 , G01J3/06 , G01J3/26 , G01J3/50 , G01J2003/061 , H04N1/6033 , H04N1/6044
Abstract: A printer includes a spectroscope and a carriage moving unit. The spectroscope includes a wavelength-selective interference filter on which light from a measurement target is incident, and the carriage moving unit moves the spectroscope in an X direction with respect to the measurement target. If the measurement target is a color patch, the spectroscope performs spectrometry by changing a wavelength of light passing through the wavelength-selective interference filter in a first period during which the spectroscope is moved in the X direction, and passes light of an initial wavelength through the wavelength-selective interference filter at a start of measurement and at an end of measurement in the first period. A first output value that is a measured value from the spectrometry at the start of measurement is compared with a second output value that is a measured value from the spectrometry at the end of measurement.
Abstract translation: 打印机包括分光镜和滑架移动单元。 分光器包括波长选择干涉滤波器，来自测量目标的光入射到所述波长选择干涉滤波器上，并且托架移动单元相对于测量目标在X方向上移动分光器。 如果测量对象是色标，则分光器通过在分光器在X方向上移动的第一时段中改变通过波长选择干涉滤光器的光的波长来执行分光测定，并且使初始波长的光通过 在测量开始时和在第一周期中测量结束时的波长选择干涉滤光器。 将作为测量开始时的光谱测量的测量值的第一输出值与测量结束时的光谱测量的测量值的第二输出值进行比较。
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公开(公告)号：EP0271602A1
公开(公告)日：1988-06-22
申请号：EP86117744.2
申请日：1986-12-19
Applicant: SHIMADZU CORPORATION
Inventor： Shimomura, Teiichi
IPC: G01J3/18
CPC classification number: G01J3/02 , G01J3/0235 , G01J3/18 , G01J2003/061 , G01J2003/1885
Abstract: A spectroscopic measurement system comprises at least two kinds of diffraction gratings (1,2) whose grating surfaces are in line, an exchange device (3,4) for exchanging the positions of the two kinds of diffraction gratings (1,2) in connection with incident light to be measured while the two kinds of diffraction gratings (1,2) are placed in a predetermined rotation angle, at least two kinds of detectors (5,6) having characteristics corresponding to those of the two kinds of diffraction gratings (1,2), respectively, a light path switch (7) for switching a path of diffraction light toward either of the two kinds of detectors (5,6), and a switch circuit (9) for switching the detection output of the two kinds of detectors (5,6) in synchronization with the exchange operation of the two kinds of diffraction gratings (1,2).
Abstract translation: 光谱测量系统包括至少两种其光栅表面在一起的衍射光栅（1,2），用于在连接中交换两种衍射光栅（1,2）的位置的交换装置（3,4） 在将两种衍射光栅（1,2）以预定的旋转角度放置的同时进行测量的入射光，至少两种具有与两种衍射光栅的特性相对应的特性的检测器（5,6） 1,2），分别用于将衍射光的路径切换到两种检测器（5,6）中的任一种的光路开关（7），以及用于切换两个检测器（5,6）的检测输出的开关电路（9） 各种检测器（5,6）与两种衍射光栅（1,2）的交换操作同步。
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公开(公告)号：US20240302208A1
公开(公告)日：2024-09-12
申请号：US18598615
申请日：2024-03-07
Applicant: SEIKO EPSON CORPORATION
Inventor： Katsumi YAMADA , Takeshi TOKUDA , Masaki ITO
CPC classification number: G01J3/0202 , G01J3/0291 , G01J3/06 , G01J3/46 , G01J2003/061
Abstract: A color measurement apparatus to which a colorimeter that measures a color of a color measurement target is configured to be attached in a state in which a color measurement portion is in contact with the color measurement target, includes a carriage that supports the colorimeter, and a scanning mechanism portion that causes the carriage to perform scanning, in which the carriage supports the colorimeter such that the color measurement portion protrudes from a bottom surface of the carriage in a protruding direction toward the color measurement target in a state in which the colorimeter is supported.
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