公开(公告)号：US09046420B2

公开(公告)日：2015-06-02

申请号：US13258914

申请日：2010-03-18

申请人： Scott Freeborn

发明人： Scott Freeborn

IPC分类号： G01J5/02 ,  G01J5/34 ,  H01L31/024 ,  H01L31/09

CPC分类号： G01J5/34 ,  G01J5/0225 ,  H01L31/024 ,  H01L31/09

摘要： An infrared light detector has a carrier membrane with at least two sensor chips thereon located next to each other. The carrier membrane has at least two rows of holes therein, proceeding parallel to each other between the sensor chips. The respective holes in one of the rows are offset with respect to the holes in an adjacent row, thereby hindering heat transmission via the carrier membrane between the sensor chips.

摘要翻译： 红外光检测器具有载体膜，其上具有彼此相邻的至少两个传感器芯片。 载体膜在其中具有至少两排孔，在传感器芯片之间彼此平行地延伸。 一行中的相应孔相对于相邻排中的孔偏移，从而阻碍了传感器芯片之间的载体膜的热传递。

公开(公告)号：US08987035B2

公开(公告)日：2015-03-24

申请号：US13518667

申请日：2010-12-21

申请人： Ron Laird ,  Scott Freeborn ,  Archie Shaw Stewart

发明人： Ron Laird ,  Scott Freeborn ,  Archie Shaw Stewart

IPC分类号： H01L31/18 ,  H01L27/146 ,  H05K3/34 ,  H01L23/00 ,  H01L31/0203 ,  H01L31/101

CPC分类号： H01L27/1465 ,  H01L24/48 ,  H01L27/14618 ,  H01L27/14636 ,  H01L27/14649 ,  H01L27/1469 ,  H01L31/0203 ,  H01L31/101 ,  H01L31/18 ,  H01L2224/48 ,  H01L2924/00014 ,  H01L2924/15312 ,  H05K3/34 ,  H05K3/341 ,  H05K2201/09036 ,  H05K2201/10318 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： A method for producing an infrared light detector (1) has the steps of: providing a plurality of connection pins (11, 12), which are kept parallel to one another and arranged with one of the longitudinal ends (17, 18) thereof in a horizontal plane, and a printed circuit board (6) with a planar underside (8), in which a recess (15, 16) of the same form in each case is provided for each of the connection pins (11, 12); filling the recesses (15, 16) with a solder paste, so that in each of the recesses (15, 16) there is a solder paste body (21) with the same amount of solder paste; positioning the printed circuit board (6) over the connection pins (11, 12), so that each of the connection pins (11, 12) extends with its longitudinal end (17, 18) in the recess (15, 16) assigned to it and dips in the solder paste body (21) located in the respective recess (15, 16); liquefying the solder paste bodies (21), so that electrically conducting connections are formed between the connection pins (11, 12) and the solder paste bodies (21) and, on account of the surface tension in the solder paste bodies (21) and the dead weight of the printed circuit board (6), the underside (8) of the printed circuit board (6) is aligned parallel to the horizontal plane; solidifying the solder paste bodies (21), so that mechanically secure connections are formed by the solder paste bodies (21) between the printed circuit board (6) and the connection pins (11, 12) and the alignment of the underside (8) of the printed circuit board (6) parallel to the horizontal plane is fixed.

摘要翻译： 一种制造红外光检测器（1）的方法，包括以下步骤：提供多个连接销（11,12），所述多个连接销（11,12）保持彼此平行并且布置成其纵向端部（17,18）之一 一个水平平面和一个具有平面下侧（8）的印刷电路板（6），每个连接销（11,12）为每个壳体提供了相同形式的凹槽（15,16）。 用焊膏填充凹部（15,16），使得在每个凹部（15,16）中存在焊膏体（21），其具有相同量的焊膏; 将印刷电路板（6）定位在连接销（11,12）上方，使得每个连接销（11,12）的纵向端（17,18）延伸到分配给 它位于相应凹口（15,16）中的焊膏体（21）中并浸没; 使焊膏体（21）液化，从而在连接销（11,12）和焊膏体（21）之间形成导电连接，并且由于焊膏体（21）的表面张力和 印刷电路板（6）的重量，印刷电路板（6）的下侧（8）平行于水平面排列; 固化焊膏体（21），使得机械固定的连接由印刷电路板（6）和连接销（11,12）之间的焊膏体（21）形成，并且下侧（8）的对准 的平行于水平面的印刷电路板（6）是固定的。

公开(公告)号：US08963087B2

公开(公告)日：2015-02-24

申请号：US13264908

申请日：2010-04-16

申请人： Carsten Giebeler ,  Jeffrey Wright ,  Tim Chamberlain

发明人： Carsten Giebeler ,  Jeffrey Wright ,  Tim Chamberlain

IPC分类号： G01J5/34 ,  G01J5/08

CPC分类号： G01J5/34 ,  G01J5/08 ,  G01J5/0846

摘要： An infrared light sensor for an infrared light detector (1), including a substrate membrane section (2) and at least two sensor chips (7 to 10), which are fastened next to each other on the substrate membrane section (2) and each comprise a layer element (11) which is produced from pyroelectrically sensitive material and is electrically contacted by a base electrode (12) and a head electrode (13) and is arranged in such that there is a voltage difference in each case between the head electrode (13) and the base electrode (12) of each layer element (11) when the layer elements (11) are irradiated with infrared light; and a coupling line (14 to 16) in each case for two adjacently arranged sensor chips (7 to 10), the coupling line coupling the head electrode (13) of the one sensor chip (7 to 9) and the base electrode (12) of the other sensor chip (8 to 10) to each other in an electrically conductive manner so that the layer elements (11) of the sensor chips (7 to 10) are connected in a series circuit, which has one of the base electrodes (17) at one end thereof and one of the head electrodes (18) at the other end thereof, at which a total voltage difference of the series circuit can be tapped as the sum of the individual voltage differences of the layer elements (11).

摘要翻译： 一种用于红外光检测器（1）的红外光传感器，包括基板膜部分（2）和至少两个传感器芯片（7至10），它们在基板膜部分（2）上彼此紧固并且每个 包括由热敏材料制成并与基底电极（12）和头部电极（13）电接触的层元件（11），并且被布置成使得在每个情况下在头部电极之间存在电压差 （11）被红外线照射时，各层元件（11）的基极（13）和基极（12） 和连接线（14〜16），用于两个相邻布置的传感器芯片（7至10），耦合线将一个传感器芯片（7至9）的头部电极（13）和基极（12） ）以使得传感器芯片（7至10）的层元件（11）连接在串联电路中，该串联电路具有一个基极电极 （17）和其另一端的头电极（18）中的一个，串联电路的总电压差可以抽头作为层元件（11）的各个电压差之和， 。

公开(公告)号：US11248958B2

公开(公告)日：2022-02-15

申请号：US16491068

申请日：2018-03-05

申请人： PYREOS LTD.

发明人： Ron Laird ,  Andrew Wallace ,  Jeremy Murray ,  Hugo Vargas Llanas

IPC分类号： G01J3/28 ,  G01J3/42 ,  G01N21/25 ,  G01N21/552 ,  G01N21/35 ,  G01J3/02

摘要： The invention relates to an ATR spectrometer for analysing the chemical composition of a sample, wherein the ATR spectrometer (1) comprises an ATR crystal (2), at least one infrared light source (5) being arranged on the entry surface (3), a line array (6) of infrared light detectors, at least one single infrared light detector (7), wherein the at least one infrared light source (5) is adapted to emit infrared light that enters the ATR crystal and is guided to the infrared light detectors under total internal reflection and under interaction with the sample being arranged immediately adjacent to the ATR crystal, a wavelength dispersive element (8) being arranged in the path of the infrared light so—that the line array is adapted to measure a spectrum of the infrared light, and a wavelength filter (9) being arranged in the path of the infrared light to the single infrared light detector, wherein at least one of the infrared light detectors is chosen to be a chosen infrared light detector for a signal correction, and the ATR spectrometer is adapted to use the electrical signal of the chosen infrared light detectors to correct the electrical signals of all the other infrared light detectors.

公开(公告)号：US20140049136A1

公开(公告)日：2014-02-20

申请号：US13985646

申请日：2012-02-13

申请人： Carsten Giebeler ,  Neil Conway

发明人： Carsten Giebeler ,  Neil Conway

IPC分类号： H01L41/316 ,  H01L41/187

CPC分类号： H01L41/1876 ,  C23C14/0036 ,  C23C14/088 ,  C23C14/3464 ,  H01L21/02197 ,  H01L21/02266 ,  H01L37/025 ,  H01L41/316

摘要： The invention relates to a method for producing the thin film made of lead zirconate titanate in a 111-oriented perovskite structure, comprising the following steps: providing a substrate having a substrate temperature above 450° C. and a lead target, a zirconium target, and a titanium target; applying the thin film by sputtering lead, zirconium, and titanium from the respective targets onto the substrate, wherein the total deposition rate of lead, zirconium, and titanium is greater than 10 nm/min, the deposition rate of zirconium is selected in such a way that the atomic concentration of zirconium with respect to the atomic concentration of zirconium together with titanium in the thin film is between 0.2 and 0.3, and the deposition rate of lead is selected to be sufficiently low, depending on the substrate temperature and the total deposition rate of lead, zirconium, and titanium, for an X-ray diffractometer graph of the 111-oriented lead zirconate titanate to have a significant peak value (19) in a diffraction angle range from 33 to 35.5°; and completing the thin film.

摘要翻译： 本发明涉及一种在111取向的钙钛矿结构中制造由锆钛酸铅制成的薄膜的方法，包括以下步骤：提供基片温度高于450℃的基片和引线靶，锆靶， 和钛靶; 通过将铅，锆和钛从各个靶溅射到衬底上来施加薄膜，其中铅，锆和钛的总沉积速率大于10nm / min，锆的沉积速率选择在 锆的原子浓度相对于锆的原子浓度与钛一起在薄膜中的原子浓度在0.2和0.3之间的方式，并且根据衬底温度和总沉积选择铅的沉积速率足够低 对于111取向铅锆钛酸铅的X射线衍射仪图，在33〜35.5°的衍射角范围内具有显着的峰值（19）的铅，锆和钛的比率; 并完成薄膜。

公开(公告)号：US08648303B2

公开(公告)日：2014-02-11

申请号：US13390057

申请日：2010-05-21

申请人： Carsten Giebeler ,  Neil Conway ,  Timothy John Chamberlain

发明人： Carsten Giebeler ,  Neil Conway ,  Timothy John Chamberlain

IPC分类号： G01J5/00

CPC分类号： G01J5/34 ,  G01J1/46 ,  G01J5/02 ,  G01J5/022 ,  G01J5/024 ,  H01L37/02

摘要： An infrared light detector having a sensor chip (4), which includes a thin-film element (5) made from a pyroelectrically sensitive material, having an electrical insulator (27), at least one electronic component (17, 18) having a thin-film design, which forms part of a readout electronics unit, and a thin-film membrane (2), on which the sensor chip (4) and the electronic component (17, 18) are mounted side by side in an integrated manner such that the electronic component (17, 18) is electrically conductively coupled to the thin-film element (5). A signal amplifier (22), with which, in co-operation with the electronic component (17, 18), an electrical signal emitted from the sensor chip (4) can be amplified, can be connected to the electronic component (17, 18).

摘要翻译： 一种具有传感器芯片（4）的红外光检测器，其包括由热敏材料制成的薄膜元件（5），具有电绝缘体（27），至少一个电子部件（17,18）具有薄的 形成读出电子单元的一部分的薄膜设计和薄膜（2），传感器芯片（4）和电子部件（17,18）以这样一体的方式并排安装在该薄膜上 电子部件（17,18）导电地耦合到薄膜元件（5）。 与电子部件（17,18）配合可以放大从传感器芯片（4）发射的电信号的信号放大器（22）可以连接到电子部件（17,18） ）。

公开(公告)号：US08575550B2

公开(公告)日：2013-11-05

申请号：US12808745

申请日：2008-07-30

申请人： Jeffrey Wright

发明人： Jeffrey Wright

IPC分类号： H01L31/0203

CPC分类号： G01J5/04 ,  G01J5/0285 ,  G01J5/045 ,  H01L27/14618 ,  H01L2924/0002 ,  H01L2924/00

摘要： An apparatus for detecting radiation has a substrate, a protective housing fitting on the substrate, which has an electrically conductive material and a top facing away from the substrate, and that has an aperture therein. A stack is fitted on the substrate inside the protective housing and includes at least one detector substrate having at least one thermal detector element thereon that converts incoming thermal radiation into an electrical signal, at least one circuit carrier having at least one read circuit for reading out the electrical signal, and at least one cover that covers the detector element. The detector substrate is located between the circuit substrate and the cover. The detector substrate and the cover are arranged on each other such that the detector element of the detector substrate and the cover have at least one first stack cavity of the stack therebetween, the stack cavity being defined by the detector support and the cover. The circuit substrate and the detector substrate are arranged on each other such that the detector substrate and the circuit substrate have at least one second stack cavity therebetween, the second stack cavity being defined by the circuit substrate and the detector substrate. At least one of the first stack cavity and the second stack cavity is evacuated. The stack top that faces the substrate is accessible from outside of the protective housing.

摘要翻译： 用于检测辐射的装置具有衬底，衬底上的保护壳体配件，其具有导电材料和背离衬底的顶部，并且其中具有孔。 堆叠被安装在保护壳体内的衬底上，并且包括至少一个检测器衬底，其上具有至少一个热检测器元件，其将进入的热辐射转换成电信号，至少一个电路载体具有至少一个用于读出的读取电路 电信号和覆盖检测器元件的至少一个盖。 检测器基板位于电路基板和盖子之间。 检测器基板和盖彼此布置，使得检测器基板和盖的检测器元件具有其间的堆叠的至少一个第一堆叠空腔，堆叠腔由检测器支撑件和盖限定。 电路基板和检测器基板彼此布置，使得检测器基板和电路基板之间具有至少一个第二堆叠空腔，第二堆叠腔由电路基板和检测器基板限定。 将第一堆叠腔和第二堆叠腔中的至少一个排空。 面向基板的堆叠顶部可从保护外壳的外部进入。

公开(公告)号：US20220018716A1

公开(公告)日：2022-01-20

申请号：US17310743

申请日：2020-02-17

申请人： PYREOS LTD.

发明人： John PHAIR ,  Lutz ECKART

IPC分类号： G01J5/34 ,  G01J5/02 ,  G01J5/04 ,  H01L37/02

摘要： The invention relates to a microsystem (1) comprising a substrate (12), a bottom electrode (3) arranged on the substrate (12), a ferroelectric layer (4) arranged on the bottom electrode (3), a top electrode (5) arranged on the ferroelectric layer (4) and an isolation layer (6) that is electrically isolating, that is arranged on the top electrode (5), that extends from the top electrode (5) to the substrate (12) so that the isolation layer (6) covers the bottom electrode (3), the ferroelectric layer (4) and the substrate (12) in a region around the complete circumference of the bottom electrode (3), and the isolation layer (6) has the shape of a ring that confines in its centre a through hole (11) that is arranged in the region of the top electrode (5).

公开(公告)号：US09960344B2

公开(公告)日：2018-05-01

申请号：US13985646

申请日：2012-02-13

申请人： Carsten Giebeler ,  Neil Conway

发明人： Carsten Giebeler ,  Neil Conway

IPC分类号： C23C14/34 ,  H01L41/187 ,  C23C14/00 ,  C23C14/08 ,  H01L21/02 ,  H01L37/02 ,  H01L41/316

CPC分类号： H01L41/1876 ,  C23C14/0036 ,  C23C14/088 ,  C23C14/3464 ,  H01L21/02197 ,  H01L21/02266 ,  H01L37/025 ,  H01L41/316

摘要： The invention relates to a method for producing the thin film made of lead zirconate titanate in a 111-oriented perovskite structure, comprising the following steps: providing a substrate having a substrate temperature above 450° C. and a lead target, a zirconium target, and a titanium target; applying the thin film by sputtering lead, zirconium, and titanium from the respective targets onto the substrate, wherein the total deposition rate of lead, zirconium, and titanium is greater than 10 nm/min, the deposition rate of zirconium is selected in such a way that the atomic concentration of zirconium with respect to the atomic concentration of zirconium together with titanium in the thin film is between 0.2 and 0.3, and the deposition rate of lead is selected to be sufficiently low, depending on the substrate temperature and the total deposition rate of lead, zirconium, and titanium, for an X-ray diffractometer graph of the 111-oriented lead zirconate titanate to have a significant peak value (19) in a diffraction angle range from 33 to 35.5°; and completing the thin film.

公开(公告)号：US08969811B2

公开(公告)日：2015-03-03

申请号：US12680286

申请日：2008-09-29

申请人： Carsten Giebeler ,  Matthias Schreiter ,  Uwe Rettig

发明人： Carsten Giebeler ,  Matthias Schreiter ,  Uwe Rettig

IPC分类号： G01J5/02 ,  H01L31/101 ,  G01J5/04 ,  G01J5/06 ,  G01J5/34 ,  H01L37/02

CPC分类号： H01L31/101 ,  G01J5/02 ,  G01J5/024 ,  G01J5/0245 ,  G01J5/04 ,  G01J5/046 ,  G01J5/06 ,  G01J5/34 ,  H01L37/02 ,  Y10T29/49007

摘要： A device to detect thermal radiation has a membrane and at least two detector elements that are respectively set up to transduce thermal radiation into an electrical signal and are mounted situated next to one another on the membrane, wherein at least one heat dissipation path is provided on the side of the membrane facing towards the detector elements and/or on the side of the membrane facing away from the detector elements, which heat dissipation path has a higher heat conductivity than the membrane and is connected with the detector elements in a heat-conductive manner via the membrane so that heat can be discharged from the detector elements with the heat dissipation path, whereby the response time of the detector elements is short; and wherein at least one heat barrier that has a lower heat conductivity than the membrane and extends between the detector elements is provided integrated into the membrane, such that a heat conduction in the membrane from the one detector element to the other detector element is prevented by the heat barrier; whereby the crosstalk of the detector elements is low.

摘要翻译： 用于检测热辐射的装置具有膜和至少两个检测器元件，其分别设置为将热辐射转换成电信号并且彼此相邻地安装在膜上，其中至少一个散热路径设置在 膜的侧面朝向检测器元件和/或在膜的远离检测器元件的侧面上，该散热路径具有比膜更高的导热性并且与导热的检测器元件连接 通过隔膜使得热量可以从散热路径从检测器元件排出，从而检测器元件的响应时间短; 并且其中集成在所述膜中的至少一个具有比所述膜低的热导率并且在所述检测器元件之间延伸的热屏障被提供，使得通过所述膜从所述一个检测器元件到另一检测器元件的热传导被 热障; 从而检测器元件的串扰低。