公开(公告)号：US09207127B2

公开(公告)日：2015-12-08

申请号：US14193639

申请日：2014-02-28

Applicant: Korea Advanced Institute of Science & Technology

Inventor： Kwyro Lee ,  Minsik Kim ,  Jinhyeok Baek ,  Seunghyun Park

IPC: G01J5/00 ,  G01J5/10

CPC classification number: G01J5/10 ,  G01J5/024 ,  G01J5/20 ,  G01J2005/068

Abstract: An infrared detector may be provided that includes: a micro-bolometer active cell which detects infrared and outputs a current signal; and a reference cell which includes a plurality of connected warm cells having the same structure and electrical characteristics as those of the micro-bolometer active cell, has the same electrical resistance value and average self-heating amount as those of the micro-bolometer active cell, and generates a reference current signal for the micro-bolometer active cell.

Abstract translation: 可以提供红外检测器，其包括：检测红外线并输出电流信号的微测辐射热计活性单元; 并且包括具有与微测辐射热计活性电池相同结构和电特性的多个连接的暖电池的参考电池具有与微测辐射热计活性电池相同的电阻值和平均自热量 ，并产生用于微测辐射热计活性单元的参考电流信号。

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：US20150168220A1

公开(公告)日：2015-06-18

申请号：US14557554

申请日：2014-12-02

Applicant: Takeshi Nagahisa

Inventor： Takeshi Nagahisa

IPC: G01J5/10 ,  G01J5/00

CPC classification number: G01J5/10 ,  G01J5/0022 ,  G01J5/0025 ,  G01J5/06 ,  G01J2005/0048 ,  G01J2005/068

Abstract: A semiconductor integrated circuit includes an acquisition unit configured to acquire a value outputted from an infrared sensor in response to an infrared ray received from an object, and a value outputted from a temperature sensor as a function of measured temperature of the infrared sensor; a second-temperature identification circuit configured to identify a second temperature which is a temperature of the object when the temperature of the infrared sensor corresponding to a measured value which is the output value of the infrared sensor, is the first temperature, by referring to the correspondence; a third-temperature identification circuit configured to identify a third temperature which is the temperature of the infrared sensor in outputting the measured value; and a calculation circuit configured to calculate a fourth temperature which is a temperature of the object on the basis of the first temperature, the second temperature, and the third temperature.

Abstract translation: 半导体集成电路包括获取单元，其被配置为响应于从对象接收到的红外线获取从红外传感器输出的值以及从温度传感器输出的值作为红外传感器的测量温度的函数; 第二温度识别电路，被配置为当与作为红外线传感器的输出值的测量值相对应的红外线传感器的温度为第一温度时，通过参照第一温度来识别作为物体的温度的第二温度 对应; 第三温度识别电路，被配置为在输出测量值时识别作为所述红外线传感器的温度的第三温度; 以及计算电路，被配置为基于第一温度，第二温度和第三温度来计算作为物体的温度的第四温度。

公开(公告)号：US20150060769A1

公开(公告)日：2015-03-05

申请号：US14521227

申请日：2014-10-22

Applicant: Tsinghua University ,  HON HAI PRECISION INDUSTRY CO., LTD.

Inventor： CHUN-HUA HU ,  CHANG-HONG LIU ,  SHOU-SHAN FAN

IPC: H01L51/00 ,  H01L51/44

CPC classification number: G01J5/16 ,  B82Y30/00 ,  G01J1/1626 ,  G01J5/02 ,  G01J5/023 ,  G01J5/04 ,  G01J5/048 ,  G01J5/12 ,  G01J5/14 ,  G01J2005/065 ,  G01J2005/068 ,  G01N2201/022 ,  H01L35/32 ,  H01L51/0048 ,  H01L51/441 ,  H01L51/448 ,  H01L2031/0344

Abstract: An infrared detector includes a detecting element, a first electrode and a second electrode. The detecting element includes an absorbing part and a non-absorbing part. A first end is located in the absorbing part. A second end is located in the non-absorbing part. An angle between the absorbing part and the non-absorbing part is less than 90 degrees. A first electrode is electrically connected with the first end. A second electrode is electrically connected with the second end.

Abstract translation: 红外检测器包括检测元件，第一电极和第二电极。 检测元件包括吸收部和非吸收部。 第一端位于吸收部分。 第二端位于非吸收部分。 吸收部和非吸收部之间的角度小于90度。 第一电极与第一端电连接。 第二电极与第二端电连接。

公开(公告)号：US20140369387A1

公开(公告)日：2014-12-18

申请号：US14345019

申请日：2012-09-07

Applicant: Siegfried Krassnitzer ,  Markus Esselbach

Inventor： Siegfried Krassnitzer ,  Markus Esselbach

IPC: G01K7/10 ,  G01K7/04

CPC classification number: G01K7/10 ,  G01J5/0003 ,  G01J5/0007 ,  G01J5/061 ,  G01J2005/0048 ,  G01J2005/065 ,  G01J2005/068 ,  G01K7/04

Abstract: The present invention relates to a temperature-measuring system, comprising a temperature sensor and a reference body, wherein means for determining temperature changes of the reference body and/or for control of the temperature of the reference body are provided. When the temperature measuring-system is used in a vacuum, the reference body forms no substantial material thermal bridges to the temperature sensor and the reference body shields the temperature sensor with respect to the environment in such a way that only radiation that comes from the surfaces of the reference and from surfaces of which the temperature is to be determined reaches the surface of the temperature sensor.

Abstract translation: 本发明涉及一种温度测量系统，包括温度传感器和参考体，其中提供了用于确定参考体的温度变化和/或用于控制参考体的温度的装置。 当在真空中使用温度测量系统时，参考体不形成温度传感器的实质材料热桥，并且参考体相对于环境屏蔽温度传感器，使得只有来自表面的辐射 的参考值和从其表面测定温度到达温度传感器的表面。

公开(公告)号：US20140254626A1

公开(公告)日：2014-09-11

申请号：US14281334

申请日：2014-05-19

Applicant: Robert A. Maston

Inventor： Robert A. Maston

IPC: G01J5/04

CPC classification number: G01J5/10 ,  G01J5/0285 ,  G01J5/04 ,  G01J5/041 ,  G01J5/046 ,  G01J5/048 ,  G01J5/061 ,  G01J5/0875 ,  G01J5/12 ,  G01J5/20 ,  G01J2005/063 ,  G01J2005/068

Abstract: Infrared (IR) temperature measurement and stabilization systems, and methods related thereto are provided. One or more embodiments passively stabilizes temperatures of objects in proximity and within the path between an infrared (IR) sensor and target object. A protective housing may encase an IR sensor, which may include a sensing element or IR element, a circuit or signal processor, and a housing seal plug. The IR element may be thermally bonded with a frame or conductive top hat.

Abstract translation: 提供红外（IR）温度测量和稳定系统及其相关方法。 一个或多个实施例被动地稳定了红外（IR）传感器和目标物体之间的路径内的物体的温度。 保护壳体可以包含IR传感器，其可以包括感测元件或IR元件，电路或信号处理器以及壳体密封塞。 IR元件可以用框架或导电顶帽热粘合。

公开(公告)号：US08816280B2

公开(公告)日：2014-08-26

申请号：US13426165

申请日：2012-03-21

Applicant: Paul Martin Lambkin ,  William Allan Lane

Inventor： Paul Martin Lambkin ,  William Allan Lane

IPC: H01L25/00 ,  G01J5/10

CPC classification number: G01J5/10 ,  G01J5/20 ,  G01J5/24 ,  G01J2005/068 ,  H01L27/14649

Abstract: An infrared sensor, comprising at least one pixel comprising a first sensor and a second sensor, wherein the first and second sensors are dissimilar.

Abstract translation: 一种红外传感器，包括至少一个包括第一传感器和第二传感器的像素，其中第一和第二传感器是不相似的。

公开(公告)号：US08814426B2

公开(公告)日：2014-08-26

申请号：US13513510

申请日：2010-12-14

Applicant: Kenzo Nakamura ,  Sei Kitaguchi ,  Mototaka Ishikawa

Inventor： Kenzo Nakamura ,  Sei Kitaguchi ,  Mototaka Ishikawa

IPC: G01J5/02 ,  G01J5/20 ,  G01K7/22

CPC classification number: G01J5/10 ,  G01J2005/0048 ,  G01J2005/068

Abstract: An infrared sensor comprises: an electrical insulating film sheet; first and second temperature sensor devices which are provided on one side of the electrical insulating film sheet, and are located at a distance from each other; a pair of contact electrodes, with which the first and second temperature sensor devices are attached respectively, formed on one side of the electrical insulating film sheet; an infrared absorbing film provided on the other side of the electrical insulating film sheet opposite the first temperature sensor device; and an infrared reflector film provided on the same side as the infrared absorbing film opposite the second temperature sensor device. The first and second temperature sensor devices respectively comprise: a thermistor element; and a pair of electrode layers, in which one of them is in contact with the contact electrode, formed both on the upper and lower surfaces of the thermistor element.

Abstract translation: 红外线传感器包括：电绝缘膜片; 第一和第二温度传感器装置，其设置在电绝缘膜片的一侧，并且彼此相距一定距离; 一对接触电极，分别安装有第一和第二温度传感器装置，形成在电绝缘膜片的一侧上; 设置在与第一温度传感器装置相对的电绝缘膜片的另一侧的红外线吸收膜; 以及设置在与第二温度传感器装置相对的红外线吸收膜的同一侧的红外反射膜。 第一和第二温度传感器装置分别包括：热敏电阻元件; 以及一对电极层，其中一个与接触电极接触，形成在热敏电阻元件的上表面和下表面上。

公开(公告)号：US08772718B2

公开(公告)日：2014-07-08

申请号：US13270633

申请日：2011-10-11

Applicant: Jean-Louis Ouvrier-Buffet ,  Jerome Meilhan

Inventor： Jean-Louis Ouvrier-Buffet ,  Jerome Meilhan

IPC: G01J5/00 ,  G01J5/12 ,  G01J5/04 ,  G01J5/02 ,  G01J5/20 ,  G01J5/06

CPC classification number: G01J5/06 ,  G01J5/02 ,  G01J5/0285 ,  G01J5/04 ,  G01J5/045 ,  G01J5/12 ,  G01J5/20 ,  G01J2005/065 ,  G01J2005/068

Abstract: A device for detecting electromagnetic radiation that comprises an active bolometer provided with a first element sensitive to said electromagnetic radiation and a reference bolometer identical to the active bolometer, provided with a second element sensitive to said electromagnetic radiation. The active bolometer and reference bolometer are arranged close to one another on the same substrate. A cover covers at least the part of the second sensitive element exposed to the electromagnetic radiation and arranges an empty space between said second sensitive element and the cover. The inner wall of the cover is constituted by an absorbent layer made from a material absorbing at least the thermal radiations emitted by the second sensitive element. A reflecting shield forms at least a part of the outer wall exposed to said electromagnetic radiation.

Abstract translation: 一种用于检测电磁辐射的装置，其包括具有对所述电磁辐射敏感的第一元件的活性测辐射热计和与活性测辐射热计相同的参考辐射热计，其具有对所述电磁辐射敏感的第二元件。 主动测辐射热计和参考测辐射热谱仪在同一基板上彼此靠近。 覆盖物覆盖暴露于电磁辐射的第二敏感元件的至少一部分，并且在所述第二敏感元件和盖之间布置空白空间。 盖的内壁由吸收层构成，吸收层由至少吸收第二敏感元件发射的热辐射的材料制成。 反射屏蔽形成暴露于所述电磁辐射的外壁的至少一部分。

公开(公告)号：US08611975B2

公开(公告)日：2013-12-17

申请号：US12607903

申请日：2009-10-28

Applicant: Yonatan Gerlitz

Inventor： Yonatan Gerlitz

IPC: A61B5/00 ,  G01J1/04 ,  G01J1/00

CPC classification number: A61B5/14532 ,  A61B5/0086 ,  A61B2560/0252 ,  G01J3/021 ,  G01J3/0262 ,  G01J3/0286 ,  G01J3/28 ,  G01J3/42 ,  G01J2005/068 ,  G01N21/314 ,  G01N21/3581 ,  G01N2021/3188

Abstract: A method and apparatus for the noninvasive detection of a concentration of a substance in a body, such as glucose in the human bloodstream is disclosed. The apparatus measures substance concentration by detecting radiation in the far infrared range emitted by the body using an infrared detected in combination with a set of adequate filters. In order to achieve the accuracy required, the radiation values detected by the detector are corrected for the emissions of the system components. The temperature of each system component including the detector temperature and an ambient temperate is determined using temperature sensors attached to the various system components. These temperatures are correlated with a set of predetermined calibration parameters to correct the detector readings.

Abstract translation: 公开了用于人体血液中诸如葡萄糖之类的物质浓度无创检测的方法和装置。 该装置通过使用结合一组足够的过滤器检测的红外线检测身体发射的远红外范围内的辐射来测量物质浓度。 为了达到所需的准确度，由检测器检测到的辐射值被校正用于系统部件的发射。 包括检测器温度和环境温度的每个系统部件的温度使用连接到各种系统部件的温度传感器来确定。 这些温度与一组预定的校准参数相关，以校正检测器读数。