公开(公告)号：US07101077B2

公开(公告)日：2006-09-05

申请号：US11044549

申请日：2005-01-27

Applicant: Alain Esteve ,  Jean Boquet

Inventor： Alain Esteve ,  Jean Boquet

IPC: B01F11/00

CPC classification number: B01F11/0028

Abstract: Apparatus for rapidly vibrating tubes containing samples, e.g. biological samples, comprises a tube-support disk and concentric bearings for mounting the disk in a ring that is resiliently-suspended from a frame, the bearings comprising two rolling bearings mounted one within the other. The invention enables the tubes containing samples to be subjected to curvilinear reciprocating motion at high frequency.

Abstract translation: 用于快速振动含有样品的管的装置 生物样品包括管支撑盘和用于将盘安装在从框架弹性悬挂的环中的同心轴承，该轴承包括两个安装在另一个中的滚动轴承。 本发明使得含有样品的管能够以高频进行曲线往复运动。

公开(公告)号：US20050128863A1

公开(公告)日：2005-06-16

申请号：US11044549

申请日：2005-01-27

Applicant: Alain Esteve ,  Jean Boquet

Inventor： Alain Esteve ,  Jean Boquet

IPC: G01N1/28 ,  B01F11/00 ,  B01F11/02 ,  B01L3/14 ,  C12M1/33 ,  C12M3/08 ,  C12N15/10 ,  F16H23/04

CPC classification number: B01F11/0028

Abstract: Apparatus for rapidly vibrating tubes containing samples, e.g. biological samples, comprises a tube-support disk and concentric bearings for mounting the disk in a ring that is resiliently-suspended from a frame, the bearings comprising two rolling bearings mounted one within the other. The invention enables the tubes containing samples to be subjected to curvilinear reciprocating motion at high frequency.

Abstract translation: 用于快速振动含有样品的管的装置 生物样品包括管支撑盘和用于将盘安装在从框架弹性悬挂的环中的同心轴承，该轴承包括两个安装在另一个中的滚动轴承。 本发明使得含有样品的管能够以高频进行曲线往复运动。

公开(公告)号：US10677692B2

公开(公告)日：2020-06-09

申请号：US15511077

申请日：2015-09-15

Applicant: Bertin Technologies

Inventor： Julien Vallayer ,  Julien Charpentier

IPC: G01N1/28 ,  B01F11/00 ,  B02C17/08 ,  B02C17/14 ,  B01F13/00 ,  B01F13/10 ,  B01F15/06 ,  B02C17/18

Abstract: A unit for grinding biological samples, comprising a grinding device including at least two tubes having different volumes, suitable for being mounted on a support of the grinding device, each tube comprising an inner space having a height (h) along the axis of the corresponding tube, and being intended to contain samples to be ground, means for driving the support in a precession movement, the support having an axis the position of which varies by describing a cone, each tube being subjected to a movement (d) defined by the projection, onto the axis of said cone, of the distance between the extreme positions of a same point of the tube during the precession movement.

公开(公告)号：US20190066266A1

公开(公告)日：2019-02-28

申请号：US16083116

申请日：2017-03-13

Applicant: Bertin Technologies

Inventor： Emmanuel SOULIE ,  David ORIOT DE LA CHAPELLE ,  Damien DIAZ

IPC: G06T3/40 ,  G06T5/50 ,  G06F17/10

Abstract: An image processing method using a first image sensor covering the visible range and a second sensor covering the infra-red range. The method includes a) acquiring a first image I1 of said given zone of space by means of the first image sensor, b) acquiring a second image I2 of said given zone of space by means of the second image sensor, c) performing a decomposition of the first image I1 so as to obtain at least one luminance image I1L, d) obtaining an image If resulting from digital fusion of the luminance image I1L and of the second image I2, e) adding colour information to the fusion image If or during the fusion stage d).

公开(公告)号：US10060848B2

公开(公告)日：2018-08-28

申请号：US15534571

申请日：2015-12-11

Applicant: BERTIN TECHNOLOGIES

Inventor： Nathalie Morin ,  Philippe Bernascolle ,  Franck Fervel ,  Guillaume Druart

IPC: G01N21/35 ,  G01N21/3518

CPC classification number: G01N21/3518 ,  G01J3/0205 ,  G01J3/36 ,  G01J2003/1213 ,  G02B5/008 ,  G02B5/22 ,  G02B17/006 ,  G02B27/106 ,  G02B27/1066

Abstract: An optical filtering device, in particular for remote gas detection, including a member comprising a tubular passage accommodating a plurality of reflective structures capable of reflecting infrared wavelengths, said structures being elongated along an axis of the tubular passage and arranged around the axis. The reflective structures comprise means of filtering by absorption of bands of different wavelengths located in the infrared spectral band.

公开(公告)号：US09726600B2

公开(公告)日：2017-08-08

申请号：US14646531

申请日：2013-11-20

Applicant: Bertin Technologies

Inventor： Franck Fervel ,  Philippe Bernascolle

IPC: G01N21/3504 ,  G01N33/00 ,  G01N21/47 ,  G01J3/42 ,  G02B26/08

CPC classification number: G01N21/3504 ,  G01J3/42 ,  G01N21/47 ,  G01N33/0031 ,  G01N33/0036 ,  G02B26/0833

Abstract: A detector device for optically detecting a gas in a zone of space under observation, the device comprising a camera and means for continuously detecting at least one gas in the observed zone by analyzing absorbance in a plurality of different spectral bands. The device further comprises a matrix of micromirrors that are individually steerable between at least two positions, in a first of which they reflect the radiant flux coming from the observed zone to the camera for detecting gas in said spectral bands, and in a second of which they reflect the radiant flux coming from the observed zone to a Fourier transform infrared spectroscope.

公开(公告)号：US08436991B2

公开(公告)日：2013-05-07

申请号：US13131461

申请日：2009-11-03

Applicant: Stéphane Senac

Inventor： Stéphane Senac

IPC: G01J3/30

CPC classification number: G01J3/443 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/0256 ,  G01J3/0272 ,  G01J3/0291 ,  G01N21/718 ,  G01N2201/0221

Abstract: A device for analyzing materials by plasma spectroscopy is of the portable and independent type, comprising a housing (10) containing a laser generator (18) that emits laser pulses that are focused on the surface of a material to be analyzed by means of a parabolic mirror (32) that is movable in translation inside the housing in order to perform a series of spot measurements along a scan line on the surface of the material to be analyzed and in order to take a measurement from a calibration sample (50) mounted in the measurement endpiece (22) of the housing (10).

Abstract translation: 用于通过等离子体光谱法分析材料的装置是便携式和独立型的装置，包括：壳体（10），其包含激光发生器（18），激光发生器（18）发射激光脉冲，所述激光脉冲通过抛物面方式聚焦在待分析材料的表面上 反射镜（32），其可在壳体内平移地移动，以便沿着要分析的材料的表面上的扫描线执行一系列点测量，并且为了从安装在所述待校准样品中的校准样品（50）进行测量 壳体（10）的测量端部（22）。

公开(公告)号：US08356524B2

公开(公告)日：2013-01-22

申请号：US12377321

申请日：2007-08-30

Applicant: Amandine Verdier ,  Emmanuelle Sorel ,  Bruno Vallayer ,  Denis Rebuffat

Inventor： Amandine Verdier ,  Emmanuelle Sorel ,  Bruno Vallayer ,  Denis Rebuffat

IPC: G01F1/34

CPC classification number: G01N33/497 ,  G01N1/2273 ,  G01N2001/2217 ,  G01N2001/245

Abstract: A device for collecting and separating particles and microorganisms present in ambient air, the device comprising suction means for sucking air into a removable centrifuging chamber (10) having an air inlet and outlet and forming a receptacle for transporting a liquid sample containing the collected particles and microorganisms, said enclosure (10) being selected from a set of enclosures having different diameters and suitable for enabling the same suction means to take samples at suction rates lying in the range about 100 liters per minute to about 2000 liters per minute.

Abstract translation: 一种用于收集和分离存在于环境空气中的颗粒和微生物的装置，该装置包括用于将空气吸入具有空气入口和出口的可移除离心分离室（10）中的抽吸装置，并形成用于输送含有收集颗粒的液体样品的容器， 微生物，所述外壳（10）选自具有不同直径的一组外壳，并且适合于使相同的抽吸装置能够以约100升/分钟至约2000升/分钟的抽吸速率取样。

公开(公告)号：US20120263010A1

公开(公告)日：2012-10-18

申请号：US13508675

申请日：2010-11-10

Applicant: Jean Boquet

Inventor： Jean Boquet

IPC: B01F11/00

CPC classification number: B01F11/0008 ,  B01F11/0028 ,  B01F11/0097 ,  B01F2013/1083 ,  B01F2215/0037 ,  B01F2215/0073 ,  B01L9/06 ,  C12M27/16

Abstract: An appliance for rapidly vibrating test tubes containing samples to be ground up, the appliance comprising an electric motor (12) for driving rotation of a disk (16) that is provided with an eccentric pin (17), the appliance being characterized in that the test tubes (23) are perpendicular to the eccentric pin and are held by a clamp (21) mounted on a support (20) that is substantially parallel to the eccentric pin, being connected to a fixed baseplate via a Cardan type hinge (15) having two mutually perpendicular axes of rotation (X and Y), one of which axes (Y) is substantially parallel to the eccentric pin (17) and connects the support (20) to the other axis (X) of the hinge (15) that prevents the support (20) from moving in rotation about a perpendicular axis (Z). The support (20) is connected to the eccentric pin (17) by a link (19).

Abstract translation: 一种用于快速振动试管的装置，其中包含要被研磨的样品，该器具包括用于驱动设有偏心销（17）的盘（16）的旋转的电动机（12），该器具的特征在于： 测试管（23）垂直于偏心销并被安装在基本上平行于偏心销的支撑件（20）上的夹具（21）保持，所述夹具（21）通过万向型铰链（15）连接到固定基板上， 具有两个相互垂直的旋转轴线（X和Y），其中一个轴线（Y）基本上平行于偏心销（17）并且将支撑件（20）连接到铰链（15）的另一个轴线（X） 这防止支撑件（20）绕垂直轴线（Z）旋转。 支撑件（20）通过连杆（19）连接到偏心销（17）。

公开(公告)号：US07977639B2

公开(公告)日：2011-07-12

申请号：US12531786

申请日：2008-03-19

Applicant: Jean-Luc Maillart ,  Nicolas Rouch ,  Emmanuel Soulie ,  Philippe Bernascolle

Inventor： Jean-Luc Maillart ,  Nicolas Rouch ,  Emmanuel Soulie ,  Philippe Bernascolle

IPC: G01N21/84

CPC classification number: G01N21/3504 ,  G01N2021/1793

Abstract: An remote optical gas detection device comprising a detection housing (30) connected to an electronic power supply unit and to a human-machine interface, this detection housing containing an infrared lens (46) for forming an image on an uncooled microbolometer matrix detector (50), a CCD or CMOS-type camera (64) for observing the observed region under visible light, an assembly of electronic means (68) for controlling the detector and for acquiring and digitizing the infrared signals, as well as a processor (82) for processing these signals in order to detect a gas in the observed region and to determine the concentration thereof.

Abstract translation: 一种远程光学气体检测装置，包括连接到电子电源单元和人机界面的检测壳体（30），该检测壳体包含用于在未冷却的微测热计矩阵检测器（50）上形成图像的红外透镜（46） ），用于在可见光下观察观察区域的CCD或CMOS型照相机（64），用于控制检测器并用于获取和数字化红外信号的电子装置（68）的组件以及处理器（82） 用于处理这些信号以便检测观察区域中的气体并确定其浓度。