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公开(公告)号：US09500524B2
公开(公告)日：2016-11-22
申请号：US14674052
申请日：2015-03-31
Applicant: Hitachi High-Tech Science Corporation
Inventor： Osamu Matsuzawa
Abstract: An ICP emission spectrometer is schematically configured to include an inductively coupled plasma generation unit, a light condensing unit, a spectroscope, a two-dimensional detection unit and a controller. The two-dimensional detection unit includes a CCD image sensor which has multiple pixels laid in a planar shape and detects emission light by causing the emission light emitted from the spectroscope to be imaged on the multiple pixels. Then, the controller determines a pixel used in detecting the emission light among the multiple pixels in accordance with an imaging shape of detection-targeted emission light.
Abstract translation: ICP发射光谱仪被示意性地配置为包括电感耦合等离子体产生单元，聚光单元，分光镜，二维检测单元和控制器。 二维检测单元包括具有平面形状的多个像素的CCD图像传感器，并且通过使从分光器发射的发射光成像在多个像素上来检测发射光。 然后，控制器根据检测目标发射光的成像形状来确定用于检测多个像素中的发射光的像素。
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公开(公告)号：US20150276484A1
公开(公告)日：2015-10-01
申请号：US14674052
申请日：2015-03-31
Applicant: Hitachi High-Tech Science Corporation
Inventor： Osamu Matsuzawa
Abstract: An ICP emission spectrometer is schematically configured to include an inductively coupled plasma generation unit, a light condensing unit, a spectroscope, a two-dimensional detection unit and a controller. The two-dimensional detection unit includes a CCD image sensor which has multiple pixels laid in a planar shape and detects emission light by causing the emission light emitted from the spectroscope to be imaged on the multiple pixels. Then, the controller determines a pixel used in detecting the emission light among the multiple pixels in accordance with an imaging shape of detection-targeted emission light.
Abstract translation: ICP发射光谱仪被示意性地配置为包括电感耦合等离子体产生单元，聚光单元，分光镜，二维检测单元和控制器。 二维检测单元包括具有平面形状的多个像素的CCD图像传感器，并且通过使从分光器发射的发射光成像在多个像素上来检测发射光。 然后，控制器根据检测目标发射光的成像形状来确定用于检测多个像素中的发射光的像素。
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