公开(公告)号：US20140299770A1

公开(公告)日：2014-10-09

申请号：US14309204

申请日：2014-06-19

Applicant: Pyreos Ltd.

Inventor： Carsten Giebeler

IPC: G01J5/02 ,  G01J5/10

CPC classification number: G01J5/02 ,  G01J5/10 ,  G01J5/34 ,  G01J2005/068

Abstract: An infrared light sensor chip comprises a substrate (2), an infrared light sensor (9), which has a base electrode (10) that is in direct contact with one side (8) of the substrate (2) and which is used to attach the infrared light sensor (9) to the substrate (2), and a resistance thermometer (13), which has a resistance path (14) in direct contact with the side (8) of the substrate (2) adjacent to the infrared light sensor (9) and configured to measure the temperature of the substrate (2) via the resistance thermometer (13). The resistance path (14) is made of the same material of which the base electrode (10) is made.

Abstract translation: 一种红外光传感器芯片，包括：基板（2），具有与基板（2）的一侧（8）直接接触的基极（10）的红外光传感器（9） 将红外光传感器（9）连接到基板（2）和电阻温度计（13），其具有与基板（2）的与红外线相邻的侧面（8）直接接触的电阻路径（14） 光传感器（9），并经配置以经由电阻温度计（13）测量基板（2）的温度。 电阻路径（14）由与基底电极（10）相同的材料制成。

公开(公告)号：US20220018716A1

公开(公告)日：2022-01-20

申请号：US17310743

申请日：2020-02-17

Applicant: PYREOS LTD.

Inventor： John PHAIR ,  Lutz ECKART

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

Abstract: 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：US20170215796A1

公开(公告)日：2017-08-03

申请号：US15494266

申请日：2017-04-21

Applicant: PYREOS LTD.

Inventor： Carsten Giebeler ,  Hugo Vargas Llanas

IPC: A61B5/00

CPC classification number: A61B5/681 ,  A61B5/0015 ,  A61B5/0075 ,  A61B5/443 ,  A61B5/4875 ,  A61B5/6824 ,  A61B5/6831 ,  G01N21/552

Abstract: A skin measuring device for spectroscopic measurement of the skin of a body part is provided. The skin measuring device has a press-on frame with a window and a flat face. The skin measuring device has an ATR infrared spectrometer which includes an ATR crystal that is secured to the press-on frame and that has a sample stage which is arranged in the window and faces in the same direction as the flat face of the press-on frame. An encircling means surrounds the body part and thereby supports the skin measuring device on the body part. The surface of the flat face of the press-on frame is pressed against the skin of the body pan by the encircling means in a comfortably wearable manner when the skin measuring device is worn such that the sample stage is in contact with the skin for spectroscopic measurement by the ATR spectrometer.

公开(公告)号：US09568365B2

公开(公告)日：2017-02-14

申请号：US15186172

申请日：2016-06-17

Applicant: PYREOS LTD. ,  SPECTROLYTIC GMBH

Inventor： Carsten Giebeler ,  Benjamin Wiesent

IPC: G01J3/42 ,  G01J3/10 ,  G01N21/552 ,  G01N21/35

CPC classification number: G01J3/42 ,  G01J3/108 ,  G01N21/35 ,  G01N21/552 ,  G01N2201/068 ,  G01N2201/12

Abstract: An ATR infrared spectrometer for analyzing a chemical composition of a sample is provided including an elongated ATR crystal and having an entrance face, a longitudinal axis, a width, first and second longitudinal ends and an infrared light detector line with infrared-light-detecting regions. A first overall extent of all of the infrared-light-detecting regions corresponds to the width of ATR crystal. An infrared light emitter line has infrared-light-emitting regions and is arranged directly adjacent to the entrance face of the elongated ATR crystal. A sample is arranged adjacent to the ATR crystal between the infrared light emitter line and the infrared light detector line. Infrared light is emitted by the infrared light emitter line to directly enter said ATR crystal via said entrance face. The light is guided in the ATR crystal to said infrared light detector line thereby undergoing total internal reflection and thereby interacting with said sample.

Abstract translation: 提供了一种用于分析样品的化学成分的ATR红外光谱仪，其包括细长ATR晶体，并具有入射面，纵轴，宽度，第一和第二纵向端以及具有红外光检测区域的红外光检测器线 。 所有红外光检测区域的第一整体范围对应于ATR晶体的宽度。 红外光发射线具有红外发光区域，并且直接配置在细长ATR晶体的入射面附近。 在红外光发射器线和红外光检测器线之间的样品被布置成与ATR晶体相邻。 红外光由红外光发射线发射，直接通过入射面进入ATR晶体。 光在ATR晶体中被引导到所述红外光检测器线，从而经历全内反射，从而与所述样品相互作用。

公开(公告)号：US20150091007A1

公开(公告)日：2015-04-02

申请号：US14567060

申请日：2014-12-11

Applicant: Pyreos Ltd.

Inventor： Carsten Giebeler ,  Matthias Schreiter ,  Thorsten Steinkopff ,  Wolfram Wersing

IPC: H01L31/09 ,  H01L31/18 ,  H01L31/032

CPC classification number: H01L31/09 ,  C23C14/0036 ,  C23C14/025 ,  C23C14/088 ,  G01J5/34 ,  H01L31/032 ,  H01L31/18 ,  H01L37/04 ,  H01L41/316

Abstract: A method for producing a micro system, said method comprising: providing a substrate (2) made of aluminum oxide; producing a thin film (6) on the substrate (2) by depositing lead zirconate titanate onto the substrate (2) with a thermal deposition method such that the lead zirconate titanate in the thin film (6) is self-polarized and is present predominantly in the rhombohedral phase; and cooling down the substrate (2) together with the thin film (6).

Abstract translation: 一种微系统的制造方法，所述方法包括：提供由氧化铝制成的基板（2）; 通过以热沉积方法将锆钛酸铅沉积到衬底（2）上，使得薄膜（6）中的锆钛酸铅是自偏振的并主要存在的方式在衬底（2）上产生薄膜（6） 在菱形相中; 并与薄膜（6）一起冷却基板（2）。

公开(公告)号：US11248958B2

公开(公告)日：2022-02-15

申请号：US16491068

申请日：2018-03-05

Applicant: PYREOS LTD.

Inventor： Ron Laird ,  Andrew Wallace ,  Jeremy Murray ,  Hugo Vargas Llanas

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

Abstract: 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：US20200011735A1

公开(公告)日：2020-01-09

申请号：US16491068

申请日：2018-03-05

Applicant: PYREOS LTD.

Inventor： Ron LAIRD ,  Andrew WALLACE ,  Jeremy MURRAY ,  Hugo VARGAS LLANAS

IPC: G01J3/28 ,  G01J3/42 ,  G01N21/25 ,  G01N21/552

Abstract: 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：US20160299006A1

公开(公告)日：2016-10-13

申请号：US15186172

申请日：2016-06-17

Applicant: PYREOS LTD. ,  SPECTROLYTIC GMBH

Inventor： Carsten Giebeler ,  Benjamin Wiesent

IPC: G01J3/42 ,  G01N21/552 ,  G01N21/35 ,  G01J3/10

CPC classification number: G01J3/42 ,  G01J3/108 ,  G01N21/35 ,  G01N21/552 ,  G01N2201/068 ,  G01N2201/12

Abstract: An ATR infrared spectrometer for analyzing a chemical composition of a sample is provided including an elongated ATR crystal and having an entrance face, a longitudinal axis, a width, first and second longitudinal ends and an infrared light detector line with infrared-light-detecting regions. A first overall extent of all of the infrared-light-detecting regions corresponds to the width of ATR crystal. An infrared light emitter line has infrared-light-emitting regions and is arranged directly adjacent to the entrance face of the elongated ATR crystal. A sample is arranged adjacent to the ATR crystal between the infrared light emitter line and the infrared light detector line. Infrared light is emitted by the infrared light emitter line to directly enter said ATR crystal via said entrance face. The light is guided in the ATR crystal to said infrared light detector line thereby undergoing total internal reflection and thereby interacting with said sample.

Abstract translation: 提供了一种用于分析样品的化学组成的ATR红外光谱仪，其包括细长ATR晶体，并具有入射面，纵轴，宽度，第一和第二纵向端以及具有红外光检测区域的红外光检测器线 。 所有红外光检测区域的第一整体范围对应于ATR晶体的宽度。 红外光发射线具有红外发光区域，并且直接配置在细长ATR晶体的入射面附近。 在红外光发射器线和红外光检测器线之间的样品被布置成与ATR晶体相邻。 红外光由红外光发射线发射，直接通过入射面进入ATR晶体。 光在ATR晶体中被引导到所述红外光检测器线，从而经历全内反射，从而与所述样品相互作用。

公开(公告)号：US20160077600A1

公开(公告)日：2016-03-17

申请号：US14949993

申请日：2015-11-24

Applicant: Pyreos Ltd.

Inventor： Carsten Giebeler ,  Spyros Brown ,  Tim Chamberlain ,  Jonathan Ephraim David Hurwitz

IPC: G06F3/01 ,  G06F3/041

CPC classification number: G06F3/017 ,  G06F3/012 ,  G06F3/0308 ,  G06F3/041 ,  H03K17/943 ,  H03K17/945 ,  H03K2217/94106 ,  H03K2217/94112

Abstract: A switch operating device (100) configured to operate a switch (103) with four possible types (111 to 114) of non-tactile translational gestures performed with a heat emitting part (115). A gesture sensor (1) is adapted to detect heat emitted by the part while performing one of the translational gesture types. Four pixels (21 to 24) are arranged next to each other and output a signal (51 to 54) per pixel, wherein the signal has a signal deflection (58) corresponding to the temporal intensity curve of the heat detected by the thin film of the corresponding pixel. A signal processing unit (101) determines the performance of the translational gesture types from the temporal succession of the signal deflections (58). An actuator (104) is controlled by the signal processing unit and operates the switch when one of the translational gesture types is determined.

Abstract translation: 一种开关操作装置（100），被配置为使用具有用热发射部分（115）执行的非触觉平移手势的四种可能类型（111至114）来操作开关（103）。 手势传感器（1）适于在执行翻译手势类型之一时检测由该部分发出的热量。 四个像素（21至24）彼此相邻地布置并输出每像素的信号（51至54），其中该信号具有对应于由薄膜的薄膜检测到的热的时间强度曲线的信号偏转（58） 对应的像素。 信号处理单元（101）根据信号偏转的时间序列（58）确定平移手势类型的性能。 致动器（104）由信号处理单元控制，并且在确定了其中一个平移手势类型时操作该开关。

公开(公告)号：US20150169086A1

公开(公告)日：2015-06-18

申请号：US14627452

申请日：2015-02-20

Applicant: Pyreos Ltd.

Inventor： Piotr Wojtczuk ,  Carsten Giebeler ,  David Binnie

IPC: G06F3/03 ,  G01S17/66

CPC classification number: G06F3/0325 ,  G01J1/0266 ,  G01J1/06 ,  G01J5/0025 ,  G01J5/0831 ,  G01J5/0875 ,  G01J5/089 ,  G01J5/34 ,  G01S17/66

Abstract: A sensor system for detecting motion in a predefined direction of motion (30) of an infrared light source (29) has at least one pair of infrared light sensors (4, 5; 36, 37), which are arranged side by side with respect to the direction of motion (30) and, thus, define a sensor coverage zone (17) determined by the distance between distal ends (16) (with respect to the direction of motion) of the infrared light sensors. During exposure to the infrared light source, the sensors provide electrical signals, the charge signs of which are opposite each other, for detecting the motion of the infrared light source (29). The sensor system (1) has a window (7) positioned between the infrared light source (29) and the sensors such that the infrared light of the infrared light source (29) radiates onto the sensors. The sensors are arranged behind the window and are adjusted relative to the width (41) of the window to extend in the direction of motion such that, beyond a predetermined limit distance (20) away from the window, each of the sensors has a full illumination zone (22, 23), which defines the locations from which the infrared light source (29) fully illuminates only one of the sensors (4, 36 or 5, 37). The full illumination zones (22, 23) do not spatially overlap beyond the limit distance (20); and the window width (41) is smaller than the sensor coverage zone (17) in the direction of motion (30).

Abstract translation: 用于检测在红外光源（29）的预定运动方向（30）上的运动的传感器系统具有至少一对红外光传感器（4,5; 36,37），它们相对于 到所述运动方向（30），并且因此限定由所述红外光传感器的远端（16）（相对于运动方向）之间的距离确定的传感器覆盖区域（17）。 在暴露于红外光源期间，传感器提供电信号，其电荷信号彼此相对，用于检测红外光源（29）的运动。 传感器系统（1）具有位于红外光源（29）和传感器之间的窗口（7），使得红外光源（29）的红外光辐射到传感器上。 传感器布置在窗户的后面并且相对于窗口的宽度（41）被调整以在运动方向上延伸，使得超过远离窗口的预定限制距离（20），每个传感器具有完整的 照明区域（22,23），其限定红外光源（29）仅从其中一个传感器（4,36或5,37）完全照亮的位置。 整个照明区域（22,23）在空间上不超出极限距离（20）; 并且窗口宽度（41）在运动方向（30）上小于传感器覆盖区域（17）。