-
公开(公告)号:US20190154513A1
公开(公告)日:2019-05-23
申请号:US16314359
申请日:2017-06-14
申请人: Robert Bosch GmbH
发明人: Michael Frank , Volkmar Senz , Michael Badeja , Axel Rumberg , Michael Krueger , Helge Dittmer
CPC分类号: G01J5/06 , G01J5/023 , G01J5/024 , G01J5/0245 , G01J5/0265 , G01J5/0834 , G01J5/10 , G01J2005/066 , G01J2005/106
摘要: A method for contactlessly establishing a temperature of a surface includes determining the temperature measurement values of the plurality of blind pixels and determining temperature measurement values of the plurality of measurement pixels. The method further includes determining a temperature measurement value and a temperature measurement values by subtracting the temperature measurement value of the first blind pixel of the plurality of blind pixels from a temperature measurement value of a second blind pixel of the plurality of blind. The method further includes correcting the temperature measurement values by pixel-associated temperature drift components in each case, wherein the temperature drift components are determined using the temperature measurement value and/or the temperature measurement value.
-
公开(公告)号:US20190137341A1
公开(公告)日:2019-05-09
申请号:US15802836
申请日:2017-11-03
CPC分类号: G01J5/0018 , G01J5/023 , G01J5/046 , G01J5/0862 , G01J5/20 , G01J5/602 , G01J2005/0051 , G01J2005/0074 , G01J2005/0077
摘要: A computer-eimplemented method and thermal imaging device includes a layer of plasmonic material and a processor. The layer of plasmonic material receive electromagnetic radiation from an object and generates radiance measurements of the electromagnetic radiation at a plurality of wavelengths. The processor determines an emissivity and temperature of the object from the radiance measurements and forms a thermal-based electronic image of the object from the determined emissivity and temperature.
-
公开(公告)号:US09995633B2
公开(公告)日:2018-06-12
申请号:US15409837
申请日:2017-01-19
发明人: Ling Zhang , Yang Wu , Kai-Li Jiang , Chang-Hong Liu , Jia-Ping Wang , Shou-Shan Fan
CPC分类号: G01J9/00 , G01J1/0429 , G01J1/42 , G01J3/50 , G01J4/00 , G01J5/023 , G01J2003/507
摘要: An optical wavelength detecting device, the device including: a polarizer configured to transform an incident light into a polarized light; a detecting element configured to receive the polarized light and form a temperature difference or a potential difference between two points of the detecting element, wherein the detecting element includes a carbon nanotube structure including a plurality of carbon nanotubes oriented along the same direction, and angles between a polarizing direction of the polarized light and an oriented direction of the plurality of carbon nanotubes is adjustable; a measuring device electrically connected to the detecting element and configured to measure the temperature difference or the potential difference; a data processor electrically connected to the measuring device and configured to obtain the optical wavelength by calculating and analyzing the temperature difference or the potential difference.
-
公开(公告)号:US09966394B2
公开(公告)日:2018-05-08
申请号:US15084494
申请日:2016-03-30
发明人: Feng-Chia Hsu , Yu-Sheng Lin , Chun-Yin Tsai , Sheng-Ren Chiu
IPC分类号: H01L27/144 , H01L31/0216 , H01L31/024 , H01L31/02 , H01L31/0232 , H01L31/18 , G01J5/02 , G01J5/10 , G01J5/12 , G01J5/20
CPC分类号: H01L27/1443 , G01J5/023 , G01J5/024 , G01J5/10 , G01J5/12 , G01J5/20 , H01L31/02005 , H01L31/02164 , H01L31/02327 , H01L31/024 , H01L31/18
摘要: A light sensing device includes a substrate, a semiconductor device layer, a metal and insulation material stacked structure, and a light absorption layer. The substrate has a recessed portion. The semiconductor device layer is located on the substrate. The metal and insulation material stacked structure is located on the semiconductor device layer and includes a first interconnect structure, a second interconnect structure surrounding the first interconnect structure, and a device conductive line. The light absorption layer is located on the metal and insulation material stacked structure. The first interconnect structure is located between the light absorption layer and the semiconductor device layer, such that the light absorption layer and the semiconductor device layer located at different levels can be connected to each other and exchange heat.
-
公开(公告)号:US09909924B2
公开(公告)日:2018-03-06
申请号:US15107065
申请日:2014-12-13
CPC分类号: G01J5/023 , G01J5/0225 , G01J5/12 , G01J5/14 , G01J5/16 , G01J2005/123
摘要: An infrared thermal sensor for sensing infrared radiation is disclosed. The infrared thermal sensor comprises a substrate and a cap structure together forming a sealed cavity, a membrane arranged in said cavity for receiving infrared radiation (IR) through a window or aperture and a plurality of beams for suspending the membrane. At least one beam has a thermocouple arranged therein or thereon for measuring a temperature difference (ΔT) between the membrane and the substrate, the plurality of beams. Furthermore at least one beam is mechanically supporting the membrane without a thermocouple being present therein or thereon.
-
公开(公告)号:US20180011232A1
公开(公告)日:2018-01-11
申请号:US15633863
申请日:2017-06-27
发明人: Toshimitsu KAWAI , Katsumi SHIBAYAMA , Takashi KASAHARA , Masaki HIROSE , Hiroki OYAMA , Yumi TERAMACHI
CPC分类号: G02B5/285 , G01J1/0488 , G01J5/023 , G01J5/0235 , G01J5/024 , G01J5/041 , G01J5/045 , G01J5/06 , G01J5/0862 , G02B5/288 , G02B26/001
摘要: A Fabry-Perot interference filter includes: a substrate having a first surface and a second surface facing each other; a first layer structure disposed on the first surface; and a second layer structure disposed on the second surface, wherein the first layer structure is provided with a first mirror portion and a second mirror portion facing each other with an air gap therebetween, and a distance between the first mirror portion and the second mirror portion is varied, and the second layer structure is formed with a separation region separating at least a part of the second layer structure into one side and another side in a direction along the second surface.
-
公开(公告)号:US09857230B2
公开(公告)日:2018-01-02
申请号:US14521227
申请日:2014-10-22
发明人: Chun-Hua Hu , Chang-Hong Liu , Shou-Shan Fan
IPC分类号: G01J5/16 , G01J5/00 , G01J5/12 , G01J5/14 , G01J5/04 , B82Y30/00 , H01L51/00 , H01L51/44 , H01L31/0256 , G01J5/02 , H01L35/32 , G01J5/06 , G01J1/16
CPC分类号: 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
摘要: An infrared detector based on carbon nanotubes is provided. The 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.
-
公开(公告)号:US20170370777A1
公开(公告)日:2017-12-28
申请号:US15677428
申请日:2017-08-15
申请人: RIKEN
发明人: Takuo Tanaka
CPC分类号: G01J5/0853 , G01J1/02 , G01J1/38 , G01J1/4228 , G01J5/023 , G01J5/38 , G01J5/44 , G01J5/48 , G02B5/208 , G02B5/22
摘要: In accordance with heat received from a target object, a visible light absorption element 10 changes a frequency component of visible light to reflect or transmit. The visible light absorption element 10 possesses a resonance frequency included in a visible light frequency region. The visible light absorption element 10 absorbs visible light of the resonance frequency. The visible light absorption element 10 thermally deforms due to temperature change to thereby change the resonance frequency, and absorbs visible light of the changed resonance frequency.
-
公开(公告)号:US20170328779A1
公开(公告)日:2017-11-16
申请号:US15369702
申请日:2016-12-05
申请人: FLIR Systems, Inc.
发明人: Gregory A. Carlson , Alex Matson , Andrew Sharpe , Davey Beard , Paul Schweikert , Robert Simes
CPC分类号: G01J5/20 , G01J1/0204 , G01J1/44 , G01J5/02 , G01J5/0215 , G01J5/023 , G01J5/046 , G01J5/10 , G01J2005/0077 , G01J2005/204 , H01L22/14 , H01L22/32 , H01L27/146 , H01L27/14618 , H01L27/1462 , H01L27/14632 , H01L27/14636 , H01L27/14669 , H01L27/14687 , H01L27/14698 , H01L37/02 , H04N5/2251 , H04N5/33 , Y10T29/49826
摘要: An infrared detector useful in, e.g., infrared cameras, includes a substrate having an array of infrared detectors and a readout integrated circuit interconnected with the array disposed on an upper surface thereof, for one or more embodiments. A generally planar window is spaced above the array, the window being substantially transparent to infrared light. A mesa is bonded to the window. The mesa has closed marginal side walls disposed between an outer periphery of a lower surface of the window and an outer periphery of the upper surface of the substrate and defines a closed cavity between the window and the array that encloses the array. A solder seal bonds the mesa to the substrate so as to seal the cavity.
-
公开(公告)号:US20170299438A1
公开(公告)日:2017-10-19
申请号:US15399514
申请日:2017-01-05
CPC分类号: G01J5/0235 , G01J5/0225 , G01J5/023 , G01J5/024 , G01J5/046 , G01J5/0809 , G01J5/20 , G01J5/28 , G01J5/34
摘要: A radiation detector includes a substrate and a membrane suspended above the substrate by spacers, wherein the spacers electrically contact a radiation sensor formed in the membrane and thermally insulate the membrane from the substrate.
-
-
-
-
-
-
-
-
-