公开(公告)号：KR1020030044378A

公开(公告)日：2003-06-09

申请号：KR1020010075102

申请日：2001-11-29

Applicant: 주식회사 포스코

Inventor： 조뇌하 ,  이효식

IPC: G01J5/10

CPC classification number: G01J5/28 ,  G01B11/0658 ,  G01J2005/283 ,  G02B3/0087 ,  G02B2003/0093

Abstract: PURPOSE: A thermometer is provided to correct a radiant rate in match with a control temperature by using reflection information when detecting the temperature with respect to oxidation of a steel plate. CONSTITUTION: A thermometer capable of correcting a radiant rate includes a high-luminance LED(light emitting device). The modulates light emitting intensity with enormous wavelength. Modulated light generated from the high-luminance LED is vertically radiated into a surface of a steel plate by converting modulated light into parallel light through a lens and a semi-spherical mirror. The radiant rate and correction thereof are carried out by using reflection information of normal reflecting light and scattered reflection light, which are reflected from the surface of the steel plate.

Abstract translation: 目的：提供一种温度计，通过在检测钢板氧化温度时使用反射信息来校正与控制温度相匹配的辐射率。 构成：能够校正辐射率的温度计包括高亮度LED（发光器件）。 调制具有巨大波长的发光强度。 将高亮度LED产生的调制光通过透镜和半球面镜将调制光转换成平行光，将其垂直地照射到钢板表面。 其辐射率和校正通过使用从钢板表面反射的正常反射光和散射反射光的反射信息来进行。

公开(公告)号：US09498013B2

公开(公告)日：2016-11-22

申请号：US14491281

申请日：2014-09-19

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： Darran Michael Handshaw ,  John E. Buchalo ,  Mark A. Krizik ,  Joseph C. Namm ,  Karthik Lakshminarayanan

IPC: G08B17/12 ,  A42B3/04 ,  G01J5/00 ,  G01J5/32 ,  G01J5/02 ,  G01J5/04 ,  G01J5/28 ,  G08B1/00 ,  G02B1/00

CPC classification number: A42B3/046 ,  G01J5/0018 ,  G01J5/025 ,  G01J5/04 ,  G01J5/32 ,  G01J2005/0077 ,  G01J2005/283 ,  G02B1/00 ,  G08B1/00

Abstract: A wearable safety apparatus includes a housing, a plurality of directional thermal imaging sensors mounted on the housing and facing outwardly away from the housing in a corresponding plurality of different directions towards thermal zones of a heat source. Each sensor detects infrared radiation (IR) intensity and generates an output indicative of a temperature of the detected IR intensity in a respective thermal zone faced by a respective sensor. An interface is mounted on the housing and has a display positioned to be viewable by a user, e.g., a firefighter. A controller processes the outputs generated by the sensors, and displays at a plurality of spaced-apart positions on the display a plurality of positional thermal indicators when the temperature in the respective thermal zone is elevated. The position of each positional thermal indicator corresponds to the thermal zone faced by the respective sensor.

Abstract translation: 一种可佩戴的安全装置包括壳体，多个定向热成像传感器，其安装在所述壳体上并且朝着朝向热源的热区域的相应的多个不同方向上面向外远离所述壳体。 每个传感器检测红外辐射（IR）强度，并产生指示相应传感器面对的相应热区域中检测到的IR强度的温度的输出。 接口安装在壳体上并具有定位成可由用户（例如消防员）观看的显示器。 控制器处理由传感器产生的输出，并且当相应热区中的温度升高时，在显示器上的多个间隔位置显示多个位置热指示器。 每个位置热指示器的位置对应于相应传感器所面对的热区。

公开(公告)号：US20160081415A1

公开(公告)日：2016-03-24

申请号：US14491281

申请日：2014-09-19

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： DARRAN MICHAEL HANDSHAW ,  JOHN E. BUCHALO ,  MARK A. KRIZIK ,  JOSEPH C. NAMM

IPC: A42B3/04 ,  G01J5/32 ,  G01J5/00

CPC classification number: A42B3/046 ,  G01J5/0018 ,  G01J5/025 ,  G01J5/04 ,  G01J5/32 ,  G01J2005/0077 ,  G01J2005/283 ,  G02B1/00 ,  G08B1/00

Abstract: A wearable safety apparatus includes a housing, a plurality of directional thermal imaging sensors mounted on the housing and facing outwardly away from the housing in a corresponding plurality of different directions towards thermal zones of a heat source. Each sensor detects infrared radiation (IR) intensity and generates an output indicative of a temperature of the detected IR intensity in a respective thermal zone faced by a respective sensor. An interface is mounted on the housing and has a display positioned to be viewable by a user, e.g., a firefighter. A controller processes the outputs generated by the sensors, and displays at a plurality of spaced-apart positions on the display a plurality of positional thermal indicators when the temperature in the respective thermal zone is elevated. The position of each positional thermal indicator corresponds to the thermal zone faced by the respective sensor.

Abstract translation: 一种可佩戴的安全装置包括壳体，多个定向热成像传感器，其安装在所述壳体上并且朝着朝向热源的热区域的相应的多个不同方向上面向外远离所述壳体。 每个传感器检测红外辐射（IR）强度，并产生指示相应传感器面对的相应热区域中检测到的IR强度的温度的输出。 接口安装在壳体上并具有定位成可由用户（例如消防员）观看的显示器。 控制器处理由传感器产生的输出，并且当相应热区中的温度升高时，在显示器上的多个间隔位置显示多个位置热指示器。 每个位置热指示器的位置对应于相应传感器所面对的热区。

公开(公告)号：US5136164A

公开(公告)日：1992-08-04

申请号：US257379

申请日：1988-10-13

Applicant: Roy W. Hendrick, Jr.

Inventor： Roy W. Hendrick, Jr.

IPC: G01J5/06 ,  G01J5/08 ,  G01J5/28

CPC classification number: G01J5/08 ,  G01J5/024 ,  G01J5/06 ,  G01J5/0806 ,  G01J5/0884 ,  G01J2005/283 ,  G01J5/046

Abstract: An array of individual infrared detectors is comprised of optimally small individual detectors, whose reduced size is enabled by immersion optics which reduce the wavelength of the radiation incident on the detectors, and by the use of individual field lenses- Fresnel lenses, for each detector.

Abstract translation: 单个红外探测器的阵列由最小的单个检测器组成，其小尺寸由浸入式光学器件实现，浸入式光学器件可减少入射到检测器上的辐射的波长，以及通过对每个检测器使用各自的场透镜 - 菲涅尔透镜。

公开(公告)号：US5086220A

公开(公告)日：1992-02-04

申请号：US650504

申请日：1991-02-05

Applicant: John W. Berthold ,  Cevdet G. Koksal ,  Larry A. Jeffers

Inventor： John W. Berthold ,  Cevdet G. Koksal ,  Larry A. Jeffers

IPC: G01J5/00 ,  G01J5/28

CPC classification number: G01J5/0022 ,  G01J2005/0029 ,  G01J2005/0085 ,  G01J2005/283

Abstract: A monitor for measuring the temperature distribution of a product (12) including a plurality of ball lenses (14) lying in a lenticular array (18) across the product (12). A signal processor (22) is connected to a photodiode array (20). Each photodiode in the array (20) is connected by a separate optical fiber (16) to one of the ball lenses (14).

Abstract translation: 一种用于测量产品（12）的温度分布的监视器，包括穿过产品（12）的位于透镜阵列（18）中的多个球透镜（14）。 信号处理器（22）连接到光电二极管阵列（20）。 阵列（20）中的每个光电二极管通过单独的光纤（16）连接到一个球透镜（14）。

公开(公告)号：US4982080A

公开(公告)日：1991-01-01

申请号：US266743

申请日：1988-11-03

Applicant: Jerry A. Wilson ,  Michael D. Jack

Inventor： Jerry A. Wilson ,  Michael D. Jack

IPC: G01J1/44 ,  G01J5/20 ,  G01J5/28 ,  G01J5/30 ,  H04N5/335

CPC classification number: G01J5/30 ,  G01J2001/4426 ,  G01J2005/208 ,  G01J2005/283

Abstract: A radiation detecting array 10 has a frequency domain architecture wherein incident radiation is imaged in parallel by an array of radiation detectors 12-16. Each radiation detector has an associated amplitude to frequency conversion device 18-22 for providing output signals wherein the output of each photodetector is represented as a frequency within a uniquely identified band of frequencies, the specific frequency being a function of the output signal amplitude of the photodetector. The readout of one or more selected detectors is accomplished by providing a swept frequency band or bands associated with the desired detector or detectors and mixing the detector frequencies with the swept band. The frequency representing the photodetector output may be input directly to a low dispersion transmission line 30. The unit cells may include radiation detectors comprised of superconducting material and also superconducting components that inherently manifest current or voltage to frequency conversion characteristics in accordance with the Josepson effect. An array having high temperature superconducting components includes photodetectors 60, associated voltage to frequency convertors 64 and a transmission line 70 integrated upon a common substrate.

Abstract translation: 辐射检测阵列10具有频域结构，其中入射辐射由辐射探测器12-16的阵列平行成像。 每个辐射检测器具有相关联的幅度到频率转换装置18-22，用于提供输出信号，其中每个光电检测器的输出被表示为在唯一标识的频带内的频率，该特定频率是信号幅度的函数 光电探测器 通过提供与期望的检测器或检测器相关联的扫描频带或频带并将检测器频率与扫频带混合来实现一个或多个选择的检测器的读出。 表示光电检测器输出的频率可以直接输入到低色散传输线30.单元电池可以包括由超导材料组成的辐射检测器以及根据Josepson效应固有地表现电流或电压与频率转换特性的超导部件。 具有高温超导元件的阵列包括光电探测器60，与变频器64相关联的电压以及集成在公共衬底上的传输线70。

公开(公告)号：US4933543A

公开(公告)日：1990-06-12

申请号：US101359

申请日：1987-09-25

Applicant: Frank A. Hull

Inventor： Frank A. Hull

IPC: G01J1/02 ,  G01J3/02 ,  G01J3/28 ,  G01J5/00 ,  G01J5/28 ,  G01N21/27 ,  G01N21/59 ,  H04N5/361 ,  H04N5/369

CPC classification number: G01J3/28 ,  G01J3/02 ,  G01J3/0286 ,  G01J3/2803 ,  G01N21/274 ,  G01N21/5907 ,  H04N5/361 ,  H04N5/3692 ,  G01J2005/0048 ,  G01J2005/283 ,  G01N2201/12715

Abstract: Three means or methods for compensating for thermal noise, also referred to as dark signal, are utilized to enhance the accuracy of a monolithic diode array. A charge-coupled linear photodiode array is used in a camera to detect densities of any image projected or reflected onto the array. After conversion, voltage variations of one/one thousandth (1/1,000) volt in a ten volt range are significant to the measurement of densities. Therefore, extremely accurate control of thermal noise, which is generated in the cell sites and in the shift registers used to obtain the data from the cell sites, is extremely important. The three methods or means of control are as follows. Temperature control maintains the temperature of the photodiode array at approximately ten degrees centigrade to minimize the generation of thermal noise. A thermistor is used to detect any temperature variations within the range controlled by the cooling means and the reading is compensated for those variations in temperature. Finally, thermal noise generated in masked cells are measured and used as a correction or calibration for the readings. The foregoing means and methods enhance the accuracy of the readings by an order of magnitude.

Abstract translation: 用于补偿热噪声的三种手段或方法（也称为暗信号）用于提高单片二极管阵列的精度。 在相机中使用电荷耦合线性光电二极管阵列来检测投影或反射到阵列上的任何图像的密度。 转换后，在十伏范围内1/ /千分之一（1 / 1,000）伏的电压变化对密度的测量是重要的。 因此，非常重要的是非常重要的是在小区站点和用于从小区站点获得数据的移位寄存器中产生的热噪声的非常精确的控制。 三种控制方法或手段如下。 温度控制将光电二极管阵列的温度保持在大约十摄氏度，以最小化热噪声的产生。 热敏电阻用于检测由冷却装置控制的范围内的任何温度变化，并且对这些温度变化补偿读数。 最后，测量在掩蔽电池中产生的热噪声，并将其用作读数的校正或校准。 上述手段和方法将读数的精度提高一个数量级。

公开(公告)号：US4810978A

公开(公告)日：1989-03-07

申请号：US67347

申请日：1987-06-29

Applicant: Robert N. Sato ,  O. Glenn Ramer

Inventor： Robert N. Sato ,  O. Glenn Ramer

IPC: G02F1/015 ,  G01J5/02 ,  G01J5/06 ,  G01J5/28 ,  G01J5/34 ,  G01S3/784 ,  G02F20060101 ,  G02F1/035 ,  G08C19/36 ,  H04N7/18 ,  G02F1/13

CPC classification number: G01J5/28 ,  G01S3/784 ,  G01J2005/283 ,  G01J5/061

Abstract: The invention concerns an optical detection matrix (9) contained within a cryogenic chamber (3). Electrical image signals produced by the matrix (9) are converted into optical signals and transmitted out of the chamber (3) on lines 42A-42T. The optical signals on lines 42A-42T are converted into electrical signals carried on line 56.

Abstract translation: 本发明涉及包含在低温室（3）内的光学检测矩阵（9）。 由矩阵（9）产生的电子图像信号被转换成光信号，并在线路42A-42T上从腔室（3）传出。 线路42A-42T上的光信号被转换成线路56上承载的电信号。

公开(公告)号：US4800277A

公开(公告)日：1989-01-24

申请号：US84489

申请日：1987-08-12

Applicant: Andrew de M. Fremont

Inventor： Andrew de M. Fremont

IPC: G01J5/06 ,  G01J5/28 ,  H04N5/33 ,  G02B26/10

CPC classification number: H04N5/33 ,  G01J5/06 ,  G01J2005/283

Abstract: Bias current to an array of detectors is switched off during periods when the detectors are fruitlessly receiving energy from inside the image housing to either side of an optical aperture thereof. This reduces the generation of heat in the detectors.

Abstract translation: 在检测器无效地将图像外壳内的能量接收到其光学孔的任一侧的能量的时段期间，切断检测器阵列的偏置电流。 这减少了检测器中的热量产生。

公开(公告)号：US4754139A

公开(公告)日：1988-06-28

申请号：US850142

申请日：1986-04-10

Applicant: Reinhard D. Ennulat ,  Dieter Pommerrenig

Inventor： Reinhard D. Ennulat ,  Dieter Pommerrenig

IPC: G01J5/08 ,  G01J5/28 ,  H01L27/148 ,  H01L31/0232 ,  H04N5/225 ,  H04N5/33 ,  H01L25/00

CPC classification number: H01L27/14625 ,  G01J5/06 ,  G01J5/08 ,  G01J5/0809 ,  G01J5/0815 ,  G01J5/0846 ,  H01L27/14881 ,  H01L31/0232 ,  H04N5/2253 ,  H04N5/33 ,  G01J2005/283

Abstract: A two-dimensional infrared focal plane employing a uniquely configured detector array for reducing the thermal conductance between detectors and between each detector and its environment to enhance signal-to-noise and spacial resolution without requiring cumbersome cooling. An array of radiation concentrators placed between the detector array and the image and spaced from the array, permits widely spaced detectors without incurring any substantial dead space on the detector plane. Detector support configurations provide for connection to nodes of a readout IC substrate while positioning each detector over an air-filled or evacuated chamber to further reduce thermal conductivity.

Abstract translation: 采用唯一配置的检测器阵列的二维红外焦平面，用于降低检测器之间和每个检测器与其环境之间的热传导，以增强信噪比和空间分辨率，而不需要繁琐的冷却。 放置在检测器阵列和图像之间并与阵列间隔开的辐射集中器阵列允许宽间隔的检测器，而不会在检测器平面上产生任何实质的死区。 检测器支撑配置提供连接到读出IC基板的节点，同时将每个检测器定位在充气或抽真空的室上，以进一步降低导热性。