公开(公告)号：US09194752B2

公开(公告)日：2015-11-24

申请号：US14657578

申请日：2015-03-13

Applicant: Robert Bosch GmbH

Inventor： Paul Koop

IPC: G01J5/10 ,  G01J5/00

CPC classification number: G01J5/10 ,  G01J5/025 ,  G01J5/026 ,  G01J5/061 ,  G01J2005/0048 ,  G01J2005/0077 ,  G01J2005/068 ,  G01J2005/106

Abstract: An IR sensor system, an IR sensor module, a temperature detection module and a corresponding calibration method are provided. The IR sensor system has an IR sensor module including a pixelated IR detection area, which has a first control unit for controlling an IR measuring operation and a calibration operation, and a storage unit connected to it, and including a temperature detection module which is detectable in a pixel subarea of the IR detection area, the temperature detection module having a temperature sensor device and a second control unit connected to it. The geometric position of the pixel subarea on the IR detection area is storable in the storage unit.

Abstract translation: 提供IR传感器系统，IR传感器模块，温度检测模块和相应的校准方法。 IR传感器系统具有红外线传感器模块，其包括像素化IR检测区域，其具有用于控制IR测量操作和校准操作的第一控制单元和与其连接的存储单元，并且包括可检测的温度检测模块 在IR检测区域的像素区域中，温度检测模块具有温度传感器装置和与其连接的第二控制单元。 IR检测区域上的像素子区域的几何位置可存储在存储单元中。

公开(公告)号：US10024786B2

公开(公告)日：2018-07-17

申请号：US15345987

申请日：2016-11-08

Applicant: Robert Bosch GmbH

Inventor： Paul Koop

IPC: G01N21/27 ,  G01N21/552

Abstract: A method for calibrating an optical fluid sensor, the method including providing a calibration element having defined properties similar to those of a fluid to be measured; simulating optical characteristics of the fluid to be measured, with the aid of the calibration element, a measuring radiation being routed onto the calibration element, and evaluating the measuring radiation modified by the calibration element, at least one calibration point of the fluid being ascertained with the aid of the calibration element.

公开(公告)号：US09810624B2

公开(公告)日：2017-11-07

申请号：US15307414

申请日：2015-03-05

Applicant: Robert Bosch GmbH

Inventor： Paul Koop

IPC: G01N21/25 ,  G01N21/3504 ,  G01J3/42 ,  G01J3/28 ,  G01N33/00 ,  G01J3/12

CPC classification number: G01N21/3504 ,  G01J3/12 ,  G01J3/2803 ,  G01J3/42 ,  G01J2003/1213 ,  G01N33/004

Abstract: A spectroscopic sensor device comprising an absorption path for receiving at least one fluid medium that is to be analyzed, an infrared radiation source for sending out infrared radiation into the absorption path, an infrared sensor array that has a multiplicity of pixels that can be individually evaluated, which are fashioned to detect the infrared radiation propagated from the infrared radiation source through the fluid medium as individual pixel measurement signals, and comprising an evaluation device that is fashioned to combine a multiplicity of pixel measurement signals of the pixels and to output them via an individual measurement channel. Furthermore, a method for operating a spectroscopic sensor device is also described.

公开(公告)号：US20170138843A1

公开(公告)日：2017-05-18

申请号：US15345987

申请日：2016-11-08

Applicant: Robert Bosch GmbH

Inventor： Paul Koop

IPC: G01N21/27

CPC classification number: G01N21/278 ,  G01N21/552

Abstract: A method for calibrating an optical fluid sensor, the method including providing a calibration element having defined properties similar to those of a fluid to be measured; simulating optical characteristics of the fluid to be measured, with the aid of the calibration element, a measuring radiation being routed onto the calibration element, and evaluating the measuring radiation modified by the calibration element, at least one calibration point of the fluid being ascertained with the aid of the calibration element.

公开(公告)号：US20170052113A1

公开(公告)日：2017-02-23

申请号：US15307414

申请日：2015-03-05

Applicant: Robert Bosch GmbH

Inventor： Paul Koop

IPC: G01N21/3504 ,  G01J3/28 ,  G01J3/12 ,  G01J3/42 ,  G01N33/00

CPC classification number: G01N21/3504 ,  G01J3/12 ,  G01J3/2803 ,  G01J3/42 ,  G01J2003/1213 ,  G01N33/004

Abstract: A spectroscopic sensor device comprising an absorption path for receiving at least one fluid medium that is to be analyzed, an infrared radiation source for sending out infrared radiation into the absorption path, an infrared sensor array that has a multiplicity of pixels that can be individually evaluated, which are fashioned to detect the infrared radiation propagated from the infrared radiation source through the fluid medium as individual pixel measurement signals, and comprising an evaluation device that is fashioned to combine a multiplicity of pixel measurement signals of the pixels and to output them via an individual measurement channel. Furthermore, a method for operating a spectroscopic sensor device is also described.

Abstract translation: 一种分光传感器装置，包括用于接收待分析的至少一种流体介质的吸收路径，用于将红外辐射发射到吸收路径中的红外辐射源，具有可以单独评估的多个像素的红外传感器阵列 ，其被形成为检测从红外辐射源通过流体介质传播的红外辐射作为单独的像素测量信号，并且包括被评估装置，其被构造为组合像素的多个像素测量信号，并经由 个体测量通道。 此外，还描述了用于操作光谱传感器装置的方法。