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1. 发明专利

JP2014095594A Spectroscopic instrument and spectroscopic light source 审中-公开
标题翻译：光谱仪和光谱光源
公开(公告)号：JP2014095594A
公开(公告)日：2014-05-22
申请号：JP2012246429
申请日：2012-11-08
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： IGA MITSUHIRO , TANAAMI TAKEO , KAKURYU NOBUYUKI
IPC分类号： G01J3/26 , G01J3/10 , G01J3/447 , G02B5/20 , G02B21/06 , G02B21/36
CPC分类号： G01J3/46 , G01J3/0235 , G01J3/26 , G01J3/32 , G01J3/51 , G01J2003/1221 , G01J2003/1226 , G01J2003/1243 , G01J2003/1247 , G02B26/008
摘要： PROBLEM TO BE SOLVED: To realize a spectroscopic instrument that enables spectral analysis in a wide wavelength range, and a light source for analysis.SOLUTION: The spectroscopic instrument comprises: a light source that outputs irradiation light with which a sample 1 is irradiated; secondary array photo-detection means to which output light is made incident on via an optical system, the output light including fluorescence light, diffuse light, reflected light, and transmitted light emitted by the sample 1 irradiated with light output from the light source; first optical means provided between the sample 1 and the light source; second optical means provided between the first optical means and the light source; variable band pass filter means provided at least either between the first optical means and the sample 1 or between the second optical means and the light source; and control means that exerts control in synchronization with the imaging timing of the secondary array photo-detection means, and the alteration of the light transmission wavelength band area of the variable band pass filter means. A spectroscopic light source is also provided.
摘要翻译：要解决的问题：实现能够在宽波长范围内进行光谱分析的光谱仪和用于分析的光源。解决方案：光谱仪包括：输出照射样品1的照射光的光源; 通过光学系统使输出光入射到其上的二次阵列光检测装置，输出光包括由从光源输出的光照射的样品1发射的荧光，漫射光，反射光和发射的光; 设置在样品1和光源之间的第一光学装置; 设置在第一光学装置和光源之间的第二光学装置; 可变带通滤波器装置，设置在第一光学装置和样品1之间或者在第二光学装置和光源之间的至少一个; 以及与二次阵列光检测装置的成像定时同步地进行控制的控制装置，以及可变带通滤波器装置的光透射波段区域的改变。还提供了一种分光光源。

2. 发明专利

JP2012128156A Optical axis deviation correcting device 审中-公开
标题翻译：光轴偏差修正装置
公开(公告)号：JP2012128156A
公开(公告)日：2012-07-05
申请号：JP2010279100
申请日：2010-12-15
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： IGA MITSUHIRO
IPC分类号： G02B21/00
摘要： PROBLEM TO BE SOLVED: To provide an optical axis deviation correcting device capable of correcting an optical axis deviation with a relatively simple configuration.SOLUTION: The optical axis deviation correcting device for correcting an optical axis deviation caused by an optical filter arranged in an optical system is composed of: an optical substrate for correction which has thickness and a refraction factor equal to the thickness and the refraction factor of the optical filter; and a rotation drive mechanism for driving the optical filter and the optical substrate for correction to rotate at the same tilt angle in different directions with respect to the optical axis.
摘要翻译：要解决的问题：提供一种能够以相对简单的配置校正光轴偏差的光轴偏差校正装置。解决方案：用于校正由布置在光学系统中的滤光器引起的光轴偏差的光轴偏差校正装置包括：具有厚度和折射系数等于厚度和折射的校正用光学基板滤光片的因子; 以及旋转驱动机构，用于驱动光学滤波器和用于校正的光学基板，以相对于光轴在不同方向上以相同的倾斜角旋转。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2009240078A Power supply controller 审中-公开
标题翻译：电源控制器
公开(公告)号：JP2009240078A
公开(公告)日：2009-10-15
申请号：JP2008083616
申请日：2008-03-27
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： KOMIYAMA MAKOTO , MURAYAMA KODAI , IGA MITSUHIRO
IPC分类号： H02J7/00 , H01M10/44 , H01M10/48 , H02J1/00 , H02J1/10
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a power supply controller capable of easily managing the remaining amount of energy of a power supply, and capable of improving the energy efficiency.
SOLUTION: The power supply controller which properly selects the voltages of a plurality of power supplies and supplies the voltage selected to a load is provided with: two power supplies; two supplies; two voltage-measuring means for measuring voltages of the two power supplies, respectively; a selection switch means for selecting one of the voltages of the two power supplies; and a control means, to which the output of the two voltage measuring means is applied, and by which the selection switch means is controlled to select the power supply having a lower voltage out of the two power supplies, to supply its voltage to the load, and to use the remaining amount of energy of the selected power supply, until it decreases to 0%.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够容易地管理电源的剩余能量并且能够提高能量效率的电源控制器。解决方案：正确选择多个电源的电压并提供选择的负载的电源的电源控制器具有：两个电源; 两个用品; 两个电压测量装置，用于分别测量两个电源的电压; 选择开关装置，用于选择两个电源的电压之一; 以及控制装置，两个电压测量装置的输出被施加到该控制装置，并且通过该控制装置控制选择开关装置以选择两个电源中具有较低电压的电源，以将电压提供给负载，并使用所选择的电源的剩余量的能量，直到其降低到0％。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2012112692A Spectral device and microscope using the same 有权
标题翻译：光谱装置和使用它的显微镜
公开(公告)号：JP2012112692A
公开(公告)日：2012-06-14
申请号：JP2010259921
申请日：2010-11-22
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： IGA MITSUHIRO
IPC分类号： G01J3/28 , G01J3/44 , G01N21/65 , G02B21/06 , G02B21/36
摘要： PROBLEM TO BE SOLVED: To provide a compact and inexpensive spectral device capable of rapidly dispersing light on a two-dimensional (XY) surface with high wavelength resolution, with a comparatively small number of components, and to provide a microscope using the spectral device.SOLUTION: The spectral device comprises: a light source for irradiating a sample; a variable bandpass filter for selecting a desired wavelength region from reflected light of the sample; a two-dimensional array detector on which transmitted light of the variable bandpass filter is incident; and a control unit which shifts the wavelength region of the variable bandpass filter, and calculates difference of detection output of each element of the two-dimensional array detector between before and after the shift, to obtain spectral output which is the difference. A microscope using the spectral device is also provided.
摘要翻译：要解决的问题：为了提供一种紧凑且廉价的光谱装置，其能够以较高数量的组分将光快速分散在具有高波长分辨率的二维（XY）表面上，并提供使用光谱设备。解决方案：光谱装置包括：用于照射样品的光源; 用于从样品的反射光中选择所需波长区域的可变带通滤波器; 可变带通滤波器的透射光入射的二维阵列检测器; 以及控制单元，其移动可变带通滤波器的波长区域，并且计算在移位之前和之后的二维阵列检测器的每个元件的检测输出的差异，以获得作为差的光谱输出。还提供了使用光谱装置的显微镜。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2012002529A Spectroscope 审中-公开
标题翻译：分光镜
公开(公告)号：JP2012002529A
公开(公告)日：2012-01-05
申请号：JP2010135014
申请日：2010-06-14
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： MURAYAMA KODAI , KOMIYAMA MAKOTO , IGA MITSUHIRO
IPC分类号： G01J3/18 , G01J3/36
摘要： PROBLEM TO BE SOLVED: To provide a spectroscope that prevents the position of image formation from deviation by arranging a combination of supporting members that support optical components and utilizing differences in thermal expansion.SOLUTION: A spectroscope, provided with a wavelength dispersing element that receives light from a light source including a plurality of wavelengths via a collimator lens, a focusing lens that collects light rays separated by this wavelength dispersing element and a photodiode array element that receives the light rays collected by this focusing lens, corrects deviations caused in the position of irradiation with separated light rays coming incident on the photodiode array by changes in physical quantities of optical components including the collimator lens, wavelength dispersing element and photodiode array and supporting members that support these optical components attributable to ambient temperature changes by combining a plurality of supporting members differing in the length of extension related to the ambient temperature changes and rotating the combination around at least one of the optical components as the fulcrum.
摘要翻译：要解决的问题：提供一种通过布置支撑光学部件的支撑构件的组合并利用热膨胀差异来防止图像形成位置偏离的分光镜。解决方案：配备有通过准直透镜从包括多个波长的光源接收光的波长分散元件的分光镜，收集由该波长分散元件分离的光线的聚焦透镜和光电二极管阵列元件，接收由该聚焦透镜收集的光线，通过包括准直透镜，波长分散元件和光电二极管阵列的光学部件的物理量的变化以及支撑部件的变化来校正在入射到光电二极管阵列上的分离的光线的照射位置引起的偏差通过组合与环境温度变化相关的延伸长度不同的多个支撑构件来支撑由于环境温度变化而引起的这些光学部件，并且围绕作为支点的至少一个光学部件旋转组合。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2009171241A Sensor array reading circuit 审中-公开
标题翻译：传感器阵列读取电路
公开(公告)号：JP2009171241A
公开(公告)日：2009-07-30
申请号：JP2008007216
申请日：2008-01-16
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： MURAYAMA KODAI , KOMIYAMA MAKOTO , IGA MITSUHIRO
IPC分类号： H04N1/028 , H04N5/335 , H04N5/341 , H04N5/353 , H04N5/369 , H04N5/378
摘要： PROBLEM TO BE SOLVED: To solve the problem that, in a sensor array reading circuit for reading a sensor array constituted of a plurality of sensors, noise is reduced by holding a value just before a measurement and a value in the end of the measurement and operating a difference therebetween, but since the value held just before the measurement is varied, reading cannot be performed during the measurement and a measuring cycle may become long.
SOLUTION: A sample-and-hold circuit is added, a value just before a measurement is held in the sample-and-hold circuit in the end of the measurement, and a difference between an output of the sample-and-hold circuit and an output in the end of the measurement is read out. Since the output just before a measurement in the last measurement is being held in the added sample-and-hold circuit, there is the effect that the measurement and reading can be performed in parallel and that a measuring cycle can be shortened.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题为了解决在用于读取由多个传感器构成的传感器阵列的传感器阵列读取电路中，通过保持正好在测量之前的值来减小噪声，并且在结束时的值测量并操作它们之间的差异，但是因为刚好在测量之前保持的值改变，所以在测量期间不能执行读取，并且测量循环可能变长。
解决方案：添加采样保持电路，在测量结束时，在采样保持电路中保持测量前的值，以及采样保持电路的输出之间的差值，读出测量结束时的保持电路和输出。由于在最后测量中刚刚进行测量之前的输出被保持在所添加的采样和保持电路中，所以具有并行执行测量和读取的效果，并且可以缩短测量周期。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2009063406A Irradiation beam condensing apparatus 审中-公开
标题翻译：辐射光束冷凝装置
公开(公告)号：JP2009063406A
公开(公告)日：2009-03-26
申请号：JP2007231222
申请日：2007-09-06
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： KOMIYAMA MAKOTO , MURAYAMA KODAI , IGA MITSUHIRO
IPC分类号： G01K11/12 , G01N21/27
摘要： PROBLEM TO BE SOLVED: To provide an irradiation beam condensing apparatus capable of detecting the temperature of an object to be measured.
SOLUTION: The irradiation beam condensing apparatus irradiates the object to be measured with a light from a light source and supplies a reflected light from the object to be measured through condensing. The irradiation beam condensing apparatus includes an irradiation optical fiber for transmitting the light from the light source; a condensing optical fiber for transmitting the light reflected from the object to be measured; a temperature detection filter in which the filter characteristics change, according to the temperature change; and a lens which irradiates a light emitted from the irradiation optical fiber on the object to be measured via the temperature detection filter after converting into a parallel light and which condenses the reflected light from the object to be measured on the condensing optical fiber.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够检测待测物体的温度的照射光束聚光装置。解决方案：照射光束聚光装置用来自光源的光照射被测量物体，并通过冷凝从被测量物体提供反射光。照射光束聚光装置包括：用于透射来自光源的光的照射光纤; 用于透射从待测物体反射的光的聚光光纤; 温度检测过滤器，其中过滤器特性根据温度变化而改变; 以及透镜，其在转换成平行光并且将来自待测量对象的反射光聚集在聚光光纤上之后，经由温度检测滤光器将从照射光纤发射的光照射到被测量物体上。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2011052996A Spectrometry apparatus 审中-公开
标题翻译：光谱仪
公开(公告)号：JP2011052996A
公开(公告)日：2011-03-17
申请号：JP2009199939
申请日：2009-08-31
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： IGA MITSUHIRO , KOMIYAMA MAKOTO , MURAYAMA KODAI
IPC分类号： G01N21/35
摘要： PROBLEM TO BE SOLVED: To provide a spectrometry apparatus for accurately and reliably measuring absorption spectra. SOLUTION: The spectrometry apparatus including both of a light source for projecting light to an object to be measured and an analyzing means for analyzing the object to be measured by measuring the spectrum of measuring light, light reflected from the object to be measured, or reference light includes an optical guide means for guiding the measuring light or the reference light to the analyzing means; a light branching means which can move the light to a position which can or cannot reflect light from the light source; a control means for controlling the movement of the position of the light branching means; and a standard reflection means for reflecting light from the light branching means into the reference means. The light branching means can be moved to a position (hereinafter, a first position) for reflecting light from the light source, irradiating the standard reflection means with it, making reference light reflected by the standard reflection means incident onto the optical guide means. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于准确可靠地测量吸收光谱的光谱测定装置。解决方案：包括用于将光投射到被测量物体的光源和分析装置，用于通过测量测量光的光谱，从待测物体反射的光来分析待测物体的分析装置或参考光包括用于将测量光或参考光引导到分析装置的光导装置; 光分支装置，其可以将光移动到能够或不能反射来自光源的光的位置; 控制装置，用于控制光分支装置的位置的移动; 以及用于将来自光分支装置的光反射到参考装置中的标准反射装置。光分支装置可以移动到用于反射来自光源的光的位置（以下称为第一位置），照射标准反射装置，使由标准反射装置反射的参考光入射到光导装置上。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2009063407A Irradiation condenser 审中-公开
标题翻译： IRRADIATION CONDENSER
公开(公告)号：JP2009063407A
公开(公告)日：2009-03-26
申请号：JP2007231223
申请日：2007-09-06
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： KOMIYAMA MAKOTO , MURAYAMA KODAI , IGA MITSUHIRO
IPC分类号： G01N21/27
摘要： PROBLEM TO BE SOLVED: To provide an irradiation condenser capable of condensing with a simple configuration irradiation to a plurality of measurement objects or a plurality of points in the measurement object.
SOLUTION: The irradiation condenser which irradidates light from a light source 19 at a measurement object, and which condenses and supplies reflected light from the measurement object, includes a plurality of irradiating optical fibers 21, 22 for propagating light from the light source, a condensing optical fiber 25 for propagating reflected light from the measurement object, and a lens for parallelizing emitted light from the plurality of irradiating optical fibers to irradiate at each different point on the measurement object and for condensing reflected light from each different point on the measurement object into the condensing optical fiber.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够以简单的配置照射冷凝到测量对象中的多个测量对象或多个点的照射聚光器。解决方案：在测量对象处照射来自光源19的光并且会聚并提供来自测量对象的反射光的照射聚光器包括多个照射光纤21,22，用于传播来自光源的光，用于传播来自测量对象的反射光的聚光光纤25和用于使来自多个照射光纤的发射光并行化的透镜，以在测量对象上的每个不同点照射，并将来自每个不同点的反射光聚集在测量对象进入聚光光纤。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2008145459A Optical switch 审中-公开
标题翻译：光开关
公开(公告)号：JP2008145459A
公开(公告)日：2008-06-26
申请号：JP2006328927
申请日：2006-12-06
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： MURAYAMA KODAI , KOMIYAMA MAKOTO , IGA MITSUHIRO
IPC分类号： G02B26/08
摘要： PROBLEM TO BE SOLVED: To provide an optical switch in which influence of aberration is eliminated by effectively converging optical signals and in which cost reduction is materialized. SOLUTION: In the optical switch 100, a reflection condensing member 30 is positioned in the manner that the focus of a parabolic mirror 30a is preliminarily positioned in the center of any of the ends of optical fibers 20a, 20b, 20c. With an optical signal 10 transmitted from the outside in this state, the optical signal reflected on the parabolic mirror 30a is converged in the center in the end of the optical fiber 20b of a connection target. Also, the connection target can be easily switched by slidably moving the reflection condensing member 30. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供通过有效地收敛光信号并且实现成本降低来消除像差的影响的光开关。解决方案：在光开关100中，以抛物面反射镜30a的焦点预先位于光纤20a，20b，20c的任一端的中心的方式设置反射聚光部件30。在该状态下，从外部发送的光信号10，在抛物面反射镜30a上反射的光信号会聚在连接对象的光纤20b的端部的中心。而且，可以通过滑动地移动反射聚光部件30来容易地切换连接目标。（C）2008，JPO＆INPIT

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