首页> 外国专利> METHOD FOR DETERMINING A SPECTRUM AND FOR IDENTIFYING A CHANGE IN THE DISTANCE BETWEEN A SPECTROMETER DEVICE AND A MEASUREMENT OBJECT WHILE THE SPECTRUM IS GENERATED, AND SPECTROMETER DEVICE FOR DETERMINING A SPECTRUM AND FOR IDENTIFYING A CHANGE IN THE DISTANCE BETWEEN THE SPECTROMETER DEVICE AND A MEASUREMENT OBJECT WHILE THE SPECTRUM IS GENERATED

METHOD FOR DETERMINING A SPECTRUM AND FOR IDENTIFYING A CHANGE IN THE DISTANCE BETWEEN A SPECTROMETER DEVICE AND A MEASUREMENT OBJECT WHILE THE SPECTRUM IS GENERATED, AND SPECTROMETER DEVICE FOR DETERMINING A SPECTRUM AND FOR IDENTIFYING A CHANGE IN THE DISTANCE BETWEEN THE SPECTROMETER DEVICE AND A MEASUREMENT OBJECT WHILE THE SPECTRUM IS GENERATED

机译：用于确定频谱的方法和用于识别光谱仪装置和测量对象之间的距离的变化，而产生频谱，以及用于确定频谱的光谱仪装置，用于识别光谱仪装置和测量对象之间的距离的变化虽然频谱是生成的

页面导航

摘要
著录项
相似文献

摘要

The present invention develops a method for determining a spectrum and for identifying a change in the distance between a spectrometer device (10) and a measurement object (1) while the spectrum is generated, comprising the steps of setting (S1) a first reception wavelength for light from the measurement object (1); detecting (S2) the light with the first reception wavelength over a first measurement period (t1) at the start of the spectrum determination; determining (S3) the spectrum of the light from the measurement object (1); setting (S4) a second reception wavelength for the light from the measurement object (1); detecting (S5) the light with the second reception wavelength over a second measurement period (t2) at the end of the spectrum determination; and comparing (S6) the first measurement signal (M1) to the second measurement signal (M2), the change in the distance between the spectrometer device (10) and the measurement object (1) being identified in the case of a significant difference between the first measurement signal (M1) and the second measurement signal (M2).

机译：本发明开发了一种用于确定频谱的方法，并且用于识别产生光谱仪装置（10）和测量对象（1）之间的距离的变化，而产生频谱，包括设置的步骤（S1）第一接收波长对于来自测量对象的光（1）;在频谱测定开始时检测（S2）在第一测量周期（T1）上具有第一接收波长的光;确定（S3）来自测量物体的光的光谱（1）;设置（S4）来自测量对象的光的第二接收波长（1）;在光谱测定结束时检测（S5）在第二测量时段（T2）上的第二接收波长的光;并将第一测量信号（M1）与第二测量信号（M2）进行比较，在光谱仪装置（10）和测量对象之间的距离中的变化在差异之间的显着差异的情况下被识别第一测量信号（M1）和第二测量信号（M2）。

著录项

公开/公告号WO2021151818A1

专利类型
公开/公告日2021-08-05

原文格式PDF
申请/专利权人 ROBERT BOSCH GMBH;
展开▼

申请/专利号WO2021EP51574
发明设计人 NOLTEMEYER RALF;
展开▼

申请日2021-01-25
分类号G01J3/02;G01J3/42;G01J3/46;G01N21/25;G01J3/26;
国家 EP
入库时间 2022-08-24 20:23:21

相似文献

专利
外文文献
中文文献