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1. 发明授权

US10636777B2 Infra-red device 有权
公开(公告)号：US10636777B2
公开(公告)日：2020-04-28
申请号：US15852257
申请日：2017-12-22
申请人： AMS Sensors UK Limited
发明人： Florin Udrea , Syed Zeeshan Ali , Richard Henry Hopper , Rainer Minixhofer
IPC分类号： H01L21/00 , H01L25/16 , H01L23/26 , H01L23/48 , H01L35/10 , H01L35/02 , H01L35/32 , H01L35/08 , H01L35/34 , H05B3/36 , H01L23/13 , G01J5/02 , G01J5/08 , G01J5/04 , H01L23/00 , H01L21/78
CPC分类号： H01L25/165 , G01J5/024 , G01J5/0225 , G01J5/045 , G01J5/0815 , H01L23/13 , H01L23/26 , H01L23/481 , H01L35/02 , H01L35/08 , H01L35/10 , H01L35/32 , H01L35/34 , H05B3/36 , H01L21/78 , H01L24/11 , H01L24/13 , H01L24/48 , H01L2224/13025 , H01L2224/4845 , H01L2924/13091 , H01L2924/13091 , H01L2924/00
摘要： We disclose an Infrared (IR) device comprising a first substrate comprising a first cavity; a dielectric layer disposed on the first substrate; a second substrate disposed on the dielectric layer and on the opposite side of the first substrate, the second substrate having a second cavity. The device further comprises an optically transmissive layer attached to one of the first and second substrates; a further layer provided to another of the first and second substrates so that the IR device is substantially closed. Holes are provided through the dielectric layer so that a pressure in the first cavity is substantially the same level as a pressure in the second cavity.

2. 发明授权

US09810578B2 Systems, methods, and apparatus for radiation detection 有权
公开(公告)号：US09810578B2
公开(公告)日：2017-11-07
申请号：US15061308
申请日：2016-03-04
申请人： Brandt Christopher Pein , Harold Young Hwang , Wendi Chang , Keith A. Nelson , Vladimir Bulovic , Nathaniel C. Brandt
发明人： Brandt Christopher Pein , Harold Young Hwang , Wendi Chang , Keith A. Nelson , Vladimir Bulovic , Nathaniel C. Brandt
IPC分类号： G01J1/42 , G01J1/58 , G01J5/04 , G01J3/02 , G01J5/08 , G01J3/04 , G01J3/42
CPC分类号： G01J5/046 , G01J1/58 , G01J3/0216 , G01J3/0245 , G01J3/04 , G01J3/42 , G01J5/0815 , G01J5/0837
摘要： A radiation detection technique employs field enhancing structures and electroluminescent materials to converts incident Terahertz (THz) radiation into visible light and/or infrared light. In this technique, the field-enhancing structures, such as split ring resonators or micro-slits, enhances the electric field of incoming THz light within a local area, where the electroluminescent material is applied. The enhanced electric field then induces the electroluminescent material to emit visible and/or infrared light via electroluminescent process. A detector such as avalanche photodiode can detect and measure the emitted light. This technique allows cost-effective detection of THz radiation at room temperatures.

3. 发明申请

US20170067783A1 Systems and methods for high-contrast, near-real-time acquisition of terahertz images 有权
公开(公告)号：US20170067783A1
公开(公告)日：2017-03-09
申请号：US15173504
申请日：2016-06-03
申请人： Microtech Instruments, Inc.
发明人： Vladimir G. Kozlov , Patrick F. Tekavec
IPC分类号： G01J5/08 , G02B5/20 , G01J5/20 , G02F1/35
CPC分类号： G01J5/0806 , G01J5/0803 , G01J5/0815 , G01J5/20 , G01J9/00 , G01J2005/0077 , G01N21/3581 , G01N21/636 , G01V8/005 , G02B5/208 , G02F1/3532 , G02F1/3534 , G02F1/3544 , G02F2001/3503 , G02F2001/3548 , G02F2203/13
摘要： A cw terahertz image beam is upconverted by a nonlinear optical process (e.g., sum- or difference-frequency generation with a near IR cw upconverting beam). The upconverted image is acquired by a near IR image detector. The bandwidths and center wavelengths of the terahertz image beam and the upconverting beam are such that wavelength filtering can be employed to permit an upconverted image beam to reach the detector while blocking or substantially attenuating the upconverting beam.

4. 发明申请

US20150117489A1 TEMPERATURE PROBE 有权
标题翻译：温度探头
公开(公告)号：US20150117489A1
公开(公告)日：2015-04-30
申请号：US14526601
申请日：2014-10-29
申请人： Plastic Technologies, Inc.
发明人： Jonathan Alan McGurk , Aaron Raphael Teitlebaum
IPC分类号： B29C49/78 , G01J5/02 , B29C49/64
CPC分类号： B29C49/786 , B29C49/6409 , B29C2949/78151 , B29C2949/78386 , B29C2949/78495 , G01J5/0003 , G01J5/06 , G01J5/0809 , G01J5/0815 , G01J2005/0085
摘要： The present invention includes a temperature probe and use thereof. The temperature probe is configured to obtain a temperature of a blow molding preform, especially a temperature of an inside surface of the blow molding preform. In this manner, effectiveness of heating the preform can be evaluated, the presence of one or more temperature gradients ascertained, and the blow molding process can be optimized for a given preform.
摘要翻译：本发明包括温度探针及其用途。温度探针被配置为获得吹塑成型预成型件的温度，特别是吹塑成型预制件的内表面的温度。以这种方式，可以评估加热预成型件的有效性，确定一个或多个温度梯度的存在，并且可以针对给定的预成型件优化吹塑成型工艺。

5. 发明授权

US07988352B2 Probe structure 有权
标题翻译：探头结构
公开(公告)号：US07988352B2
公开(公告)日：2011-08-02
申请号：US12318977
申请日：2009-01-14
申请人： Kevin Lin , Vincent Weng , Joy Liao
发明人： Kevin Lin , Vincent Weng , Joy Liao
IPC分类号： G01J5/00 , G01K5/00
CPC分类号： G01J5/04 , G01J5/049 , G01J5/06 , G01J5/08 , G01J5/0815
摘要： The present invention discloses an improved probe structure, which is installed in the body of an infrared clinical thermometer and comprises a plastic hollow casing having an opening; a curved block annularly arranged inside the opening; a hollow sleeve arranged inside the casing and along the perimeter of the opening; a temperature sensor arranged inside sleeve and below the curved block; a support element arranged inside the sleeve and supporting the temperature sensor; and a thermal insulation ring encircling the temperature sensor and pressing against the inner wall of the sleeve. The thermal insulation ring has an outer diameter larger than a width of the temperature sensor, and an air gap is thus formed between the temperature sensor and the inner wall of the sleeve; the top of the thermal insulation ring has an altitude higher than the top of the temperature sensor, and another air gap is thus formed between the temperature sensor and the curved block. Thereby is effectively retarded heat conduction from the external to the temperature sensor.
摘要翻译：本发明公开了一种改进的探针结构，其安装在红外线体温计的本体中，并包括具有开口的塑料中空壳体; 环形地布置在开口内的弯曲块; 中空套筒，其布置在所述壳体内并沿着所述开口的周边; 温度传感器布置在套筒内并在弯曲块下方; 支撑元件，布置在套筒内并支撑温度传感器; 以及围绕温度传感器并压靠套筒内壁的绝热环。绝热环的外径大于温度传感器的宽度，并且因此在温度传感器和套管的内壁之间形成气隙; 绝热环的顶部的高度高于温度传感器的顶部，并且因此在温度传感器和弯曲块之间形成另一气隙。从而有效地延迟了从外部到温度传感器的热传导。

6. 发明授权

US07557349B2 Bolometer-type THz-wave detector 有权
标题翻译：测辐射计型太赫兹波检测器
公开(公告)号：US07557349B2
公开(公告)日：2009-07-07
申请号：US12056631
申请日：2008-03-27
申请人： Naoki Oda , Susumu Komiyama , Iwao Hosako
发明人： Naoki Oda , Susumu Komiyama , Iwao Hosako
IPC分类号： G01J5/02
CPC分类号： G01J5/02 , G01J5/0215 , G01J5/0235 , G01J5/024 , G01J5/046 , G01J5/08 , G01J5/0809 , G01J5/0815 , G01J5/0837 , G01J5/20
摘要： In a bolometer-type THz-wave detector 1 in a micro-bridge structure in which a temperature detecting portion 14 (diaphragm) including a bolometer thin film 7 is supported by a supporting portion 13 in a state suspended from a circuit substrate, a member (dielectric cover 11) made of a dielectric material for efficiently collecting a THz wave is added to an upper part of the temperature detecting portion 14, and when a refractive index of the dielectric cover 11 is n, thickness is t, and a wavelength of the THz wave is λ, a setting is made so as to have at >λ, and a gap between the dielectric cover 11 and the temperature detecting portion 14 is set at integral multiples of λ/2. By this arrangement, an absorptance of the THz wave can be improved using a structure and manufacturing method of a bolometer-type infrared detector, and a high-performance bolometer-type THz-wave detector can be manufactured with a high yield.
摘要翻译：在微电桥结构中的热辐射计式太赫兹波检测器1中，其中包括测辐射热计薄膜7的温度检测部分14（隔膜）以悬挂于电路基板的状态由支撑部分13支撑，由电介质材料构成的用于高效收集太赫兹波的电介质盖11被添加到温度检测部分14的上部，并且当电介质盖11的折射率为n时，厚度为t，波长为太赫兹波是λ，设定为>λ，电介质盖11和温度检测部分14之间的间隙被设定为λ/ 2的整数倍。通过这种布置，可以使用测辐射热计型红外检测器的结构和制造方法来提高太赫兹波的吸收率，并且可以以高产率制造高性能测辐射热计型THz波检测器。

7. 发明申请

US20080237467A1 BOLOMETER-TYPE THZ-WAVE DETECTOR 有权
标题翻译： BOLOMETER型THZ波检测器
公开(公告)号：US20080237467A1
公开(公告)日：2008-10-02
申请号：US12056569
申请日：2008-03-27
申请人： Naoki Oda , Susumu Komiyama , Iwao Hosako
发明人： Naoki Oda , Susumu Komiyama , Iwao Hosako
IPC分类号： G01J5/00
CPC分类号： G01J5/02 , G01J5/0215 , G01J5/0235 , G01J5/024 , G01J5/046 , G01J5/08 , G01J5/0809 , G01J5/0815 , G01J5/0837 , G01J5/20
摘要： In a micro-bridge structure in which a temperature detecting portion (diaphragm) including a bolometer thin film is supported by a supporting portion in a state floated from a circuit substrate, a reflective film reflecting a THz wave is formed on the circuit substrate, an absorbing film absorbing the THz wave is formed on the temperature detecting portion, and an optical resonance structure is formed by the reflective film and temperature detecting portion. A gap between the reflective film and temperature detecting portion measures approximately ¼ infrared wavelength (e.g., 1.5 to 2.5 μm). Sheet resistance of the temperature detecting portion is set in a range in which an absorptance of the THz wave becomes a predetermined value or above on the basis of the THz wave (approximately 10-100 Ω/sq.). The absorptance of the THz wave is drastically improved while using the structure and manufacturing technique of a bolometer-type infrared detector.
摘要翻译：在从电路基板浮起的状态下，由支撑部支承包含测辐射热计薄膜的温度检测部（隔膜）的微桥结构中，在电路基板上形成反射太赫兹波的反射膜，在温度检测部分上形成吸收太赫兹波的吸收膜，并且通过反射膜和温度检测部分形成光学共振结构。反射膜和温度检测部之间的间隙测量近似1/4红外波长（例如，1.5至2.5μm）。温度检测部的薄片电阻设定在基于太赫兹波（约10-100Ω/ sq。）的太赫兹波的吸收率成为规定值以上的范围内。使用测辐射热计型红外探测器的结构和制造技术，太赫兹波的吸收率大大提高。

8. 发明申请

US20060289767A1 Reflective mirror structure 审中-公开
标题翻译：反光镜结构
公开(公告)号：US20060289767A1
公开(公告)日：2006-12-28
申请号：US11150245
申请日：2005-06-13
申请人： Ting-Hua Lung
发明人： Ting-Hua Lung
IPC分类号： G01J5/02
CPC分类号： G01J5/08 , G01J1/0204 , G01J1/04 , G01J1/0411 , G01J1/0422 , G01J5/0022 , G01J5/0025 , G01J5/0215 , G01J5/0809 , G01J5/0815 , G02B19/0023 , G02B19/008 , G02B19/009
摘要： The invention discloses an improved reflective mirror structure used together with a sensor, and the reflective mirror includes at least one elliptic curved surface, and the elliptic curved surface has a first focus and a second focus, and the sensing area of the sensor is located at the second focus. With the characteristic of having dual foci on the elliptic curved surface, the light beams incident from different directions are passed through the first focus of the elliptic curved surface and then reflected from the elliptic curved surface towards the second focus and received by the sensor, and such design makes the detecting range of the sensor larger than 180 degrees.
摘要翻译：本发明公开了一种与传感器一起使用的改进的反射镜结构，反射镜包括至少一个椭圆曲面，椭圆曲面具有第一焦点和第二焦点，并且传感器的感测区域位于第二个重点。具有在椭圆曲面上具有双焦点的特征，从不同方向入射的光束穿过椭圆曲面的第一焦点，然后从椭圆曲面向第二焦点反射并被传感器接收，这种设计使传感器的检测范围大于180度。

9. 发明授权

US07119337B1 Infrared radiation sources, sensors and source combinations, and methods of manufacture 失效
标题翻译：红外辐射源，传感器和源组合以及制造方法
公开(公告)号：US07119337B1
公开(公告)日：2006-10-10
申请号：US09762077
申请日：1999-07-30
申请人： Edward A. Johnson , John S. Wollam , James T. Daly
发明人： Edward A. Johnson , John S. Wollam , James T. Daly
IPC分类号： G01J5/02
CPC分类号： G01J3/02 , G01J3/0216 , G01J3/0286 , G01J3/108 , G01J5/0014 , G01J5/02 , G01J5/061 , G01J5/08 , G01J5/0806 , G01J5/0809 , G01J5/0815 , G01J5/0862 , G01J5/0893 , G01J5/0896 , G01J5/10 , G01J5/20 , G01J5/522 , G01J5/524 , G01N21/3504 , G01N21/61 , G01N2201/06186
摘要： A blackbody radiation device (110) includes a planar filament emission element (102) and a planar detector (104) for respectively producing and detecting radiation having width dl/1 less than about 0.1 to test a sample gas, where 1 is the wavelength of the radiation; a reflector (108); a window (W); an electrical control (118); and a data output element (116).
摘要翻译：黑体辐射装置（110）包括平面发光元件（102）和平面检测器（104），用于分别产生和检测具有小于约0.1的宽度d1 / 1的辐射，以测试样品气体，其中1是样品气体的波长辐射; 反射器（108）; 窗口（W）; 电气控制（118）; 和数据输出元件（116）。

10. 发明申请

US20050157773A1 Pyrometer 失效
标题翻译：高温计
公开(公告)号：US20050157773A1
公开(公告)日：2005-07-21
申请号：US10490138
申请日：2002-09-26
申请人： Paul Van Der Maat , Eric Hanse
发明人： Paul Van Der Maat , Eric Hanse
IPC分类号： G01J5/08 , B22D2/00 , G01J1/00 , G01J5/00 , G01J5/04 , G01K1/10 , G01K1/12
CPC分类号： G01J5/08 , B22D2/006 , G01J5/004 , G01J5/0044 , G01J5/041 , G01J5/046 , G01J5/0815 , G01J5/0887 , G01J5/0893 , G01K1/105 , G01K1/125
摘要： The invention provides an apparatus for measuring the temperature of a molten bath comprising a) a refractory mounting sleeve (1,1′) having an outer surface (2) for contacting the molten bath and an inner cavity (3), said inner cavity having an inner surface (4), an outer opening (6) and an inner closed end (5); and b) an optical pyrometer (7) attached to the mounting sleeve and adapted to measure the thermal radiation emitted by a measurement zone (10) located inside the inner cavity of the mounting sleeve and under the molten bath level. The inner cavity outer opening (6) is adapted to receive fixedly the optical pyrometer (7). The apparatus is characterized in that the mounting plate (8) is adapted to engage in a complementary recess located at the inner cavity outer opening (6) of the mounting sleeve (1,1′). Thereby, the accuracy and reproducibility of the measure is greatly increased.
摘要翻译：本发明提供了一种用于测量熔池温度的装置，包括a）具有用于接触熔池的外表面（2）和内腔（3）的耐火材料安装套（1,1'），所述内腔具有内表面（4），外开口（6）和内封闭端（5）; 以及b）光学高温计（7），其附接到所述安装套筒并适于测量由位于所述安装套筒的内腔内和所述熔池水平面下方的测量区域（10）发射的热辐射。内腔外开口（6）适于固定地接纳光学高温计（7）。该装置的特征在于，安装板（8）适于接合位于安装套筒（1,1'）的内腔外部开口（6）处的互补凹部。因此，措施的准确性和可重复性大大提高。

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