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1. 发明公开

EP2717271A1 Réflecteur à rayons X comprenant des particules de minerai d'uranium ou de minerai de plomb pour l'absoption des rayons X non totalement réfléchis 审中-公开
标题翻译：包括X射线反射Uranerz-或Bleierzteilchen为未完全反射的X射线的吸收
公开(公告)号：EP2717271A1
公开(公告)日：2014-04-09
申请号：EP13187291.3
申请日：2013-10-03
申请人： Beyrard, Norbert
发明人： Beyrard, Norbert
IPC分类号： G21K1/06
CPC分类号： G21K1/067 , G21K2201/067
摘要： Réflecteur à rayons X, comprenant une coque (1) délimitant une surface réfléchissant (3) les rayons X et une épaisseur de matériau (5) absorbant les rayons X non totalement réfléchis par la surface réfléchissante.
Selon l'invention, le matériau (5) absorbant comprend des particules de minerai d'uranium ou de minerai de plomb ensachées entre deux feuilles métalliques (11, 13).
Avantageusement, la coque comprend une section d'entrée (7) et une section de sortie (9) fermées de façon étanche aux gaz tout en étant traversées par les rayons X et la surface réfléchissante (3) comprend une feuille métallique (2) plaquée contre la coque (1) par un gaz introduit et maintenu sous pression dans la coque.
摘要翻译：反射器具有用于吸收材料（5），其吸收X射线并没有被反射面被全反射的表面限定（3）做了反射X射线，并表现出厚度抛物面壳（1）。吸收材料包括铅或铀矿石颗粒的金属片（11,13）之间装袋。所述壳包括在输入部（7）和输出部分（9）气密地封闭在由X射线被交叉。反射面包括金属片（2），即铀片，压靠通过引入气体（15）的壳。

2. 发明公开

EP1902423A2 PROCEDE ET DISPOSITIF D'IMAGERIE X OU INFRAROUGE 有权
标题翻译： X射线或红外成像过程和设置
公开(公告)号：EP1902423A2
公开(公告)日：2008-03-26
申请号：EP06754711.7
申请日：2006-07-10
申请人： Beyrard, Norbert
发明人： Beyrard, Norbert
IPC分类号： G06T11/00
CPC分类号： G06T11/006 , G01N2223/419 , G01N2223/612 , G06T2211/424
摘要： The invention concerns a method and a device for X-ray imaging of a body using, a support for receiving the body to be examined, a source (11a, 11b) emitting an X-ray beam, a detector (13a, 13b) irradiated by the beam, a converter (15) of the detected intensity levels into data, means (31) for driving in rotation by an angle of rotation the support mounted mobile about an axis of rotation relative to the source (11a, 11b) and to the detector (13a, 13b) and a computer (27) appropriately programmed for averaging the acquired data in a band of the detector (13a, 13b) for a pair of rotation angles preferably orthogonal, into n and m average values, constructing an initial image (n, m) with the n and m average values, and adjusting the attenuation coefficient by a method of least squares to obtain an adjusted image then repeating the preceding steps for data acquired with different pairs of angles of rotation preferably orthogonal, and term to term averaging of the adjusted and superimposed images to obtain a synthetic image expressing the attenuation coefficient of the examined body.

3. 发明公开

EP2449533A1 PROCEDE ET DISPOSITIF D'IMAGERIE A RAYONS X A TRAITEMENT TRIDIMENSIONNEL 有权
标题翻译： X射线成像方法及其装置三维处理
公开(公告)号：EP2449533A1
公开(公告)日：2012-05-09
申请号：EP10737790.5
申请日：2010-06-18
申请人： Beyrard, Norbert
发明人： Beyrard, Norbert
IPC分类号： G06T11/00
CPC分类号： G06T11/006
摘要： The invention relates to an X-ray imaging method, of the computed tomography type, in which a programmed computer is used to process data (c
(a) , p
(b) ) in order to produce an image that expresses an X-ray attenuation coefficient at a series of points {P0} on a body to be examined, by calculating, for a pair of angular positions (θ
a , θ
b ), a value (C) of the attenuation coefficient at a point (P0), using the following formula: (formula 1). According to the invention, the computer is programmed to: (1) pre-calculate the position, on the detector (9), of a first point of impact T
(a) of a ray (i) and a second point of impact R
(b) of a ray (j); (2) pre-calculate the position, on the detector (9), of (m) first and (m) second charge calculation lines; and (3) calculate the value (C) of the attenuation coefficient taking account of the pre-calculated positions of the first and second points of impact and the first (p) and second (q) pre-constructed charge calculation lines (formula 2); (formula 3) which pass closest to the first and second points of impact, according to the position of the point (P0) in the irradiated space.

4. 发明公开

EP1878036A1 DISJONCTEUR-CONTACTEUR A MOYEN DE BLOCAGE COMMANDE PAR UN ACTUATEUR PIEZOELECTRIQUE 有权
标题翻译： DISJONCTEUR-CONTACTEUR MOYEN DE BLOCAGE COMMANDE PAR UN ACTUATEUR PIEZOELECTRIQUE
公开(公告)号：EP1878036A1
公开(公告)日：2008-01-16
申请号：EP06742642.9
申请日：2006-04-21
申请人： Beyrard, Norbert
发明人： Beyrard, Norbert
IPC分类号： H01H71/12 , H01H57/00
CPC分类号： H01H57/00 , H01H71/127
摘要： The inventive circuit breaker-contactor (1) comprises a fixed contact, a contact (5) movable (19, 21) with respect to the fixed contact between open and closed positions, means (7) for displacing the movable contact (5) in the closed position thereof, means (9) for displacing the movable contact in the open position. According to said invention, said circuit breaker-contactor comprises means (11) for locking the movable contact (5) in the closed position thereof, a piezo-electric actuator (13) deformable from a rest position to an operating position for displacing the locking means (11) in such a way that the movable contact (5) is enabled to be displaced to the open position by the means (9) for displacing to the open position and an electronic power supply and controll unit (15) for feeding and controlling the piezo-electric actuator (13) deformation in the operating position for displacing the locking means (11) in such a way that the movable contact (5) is unlocked in response to an electric current detected by the fixed contact (1).
摘要翻译：本发明的断路器接触器（1）包括一个固定触点，一个相对于固定触点在打开位置和闭合位置之间移动的触点（5），一个用于使活动触点（5）在在其关闭位置上，用于使可动触点在打开位置移动的装置（9）。根据所述发明，所述断路器接触器包括用于将可动触点（5）锁定在其闭合位置的装置（11），能够从静止位置变形到用于移动锁定装置的操作位置的压电致动器（13）装置（11），使得可移动触头（5）能够通过用于移动到打开位置的装置（9）移动到打开位置，以及电子供电和控制单元（15）在操作位置中控制压电致动器（13）的变形，从而移动锁定装置（11），使得可动触点（5）响应于由固定触点（1）检测到的电流而解锁。

5. 发明公开

EP1756774A2 PROCEDE DESTINE A REDUIRE L'EXPOSITION DES RADIATIONS , DES FAISCEAUX A LUMIERE INFRAROUGE ,ULTRASONIQUES OU DES IMPULSIONS MAGNETIQUES DANS DES DISPOSOTIFS D'IMAGERIE MEDICALE 有权
标题翻译：方法以减少暴露通过红外线超声波或医疗成像设备的磁脉冲光束
公开(公告)号：EP1756774A2
公开(公告)日：2007-02-28
申请号：EP05777257.6
申请日：2005-06-10
申请人： Beyrard, Norbert
发明人： Beyrard, Norbert
IPC分类号： G06T11/00 , A61B6/08 , A61B18/00
CPC分类号： A61B5/4312 , A61B5/0091 , A61B6/032 , A61B8/14
摘要： The invention concerns a method for reducing exposure to infrared light beam, ultrasound or magnetic impulse rays (1) in a body, in medical imaging devices, through modification of the treatment process of the signal so as to obtain images representing values associated with each term or zone of a planar or non-planar surface, which consists in: producing a first image for retaining an estimate of the value associated with each point or zone of a rectangular matrix; evaluating by interpolation values between two points or by distribution of the value of a zone into micro-zones, resulting from the division of the zone, to obtain an amplified matrix from the initial matrix; measuring by physical scans (19) along cross-series exploring the examined area (20), the variation between the two ends of each scanning so as to calculate the values of the edges of the matrix; and adjusting the value of each term using an adjustment by the least squares method taking into account the edge-related constraints, so as to obtain a finer resolution of the image.

6. 发明授权

EP1902423B1 PROCEDE ET DISPOSITIF D'IMAGERIE X OU INFRAROUGE 有权
标题翻译： X射线或红外成像过程和设置
公开(公告)号：EP1902423B1
公开(公告)日：2012-06-20
申请号：EP06754711.7
申请日：2006-07-10
申请人： Beyrard, Norbert
发明人： Beyrard, Norbert
IPC分类号： G06T11/00
CPC分类号： G06T11/006 , G01N2223/419 , G01N2223/612 , G06T2211/424
摘要： The invention concerns a method and a device for X-ray imaging of a body using, a support for receiving the body to be examined, a source (11a, 11b) emitting an X-ray beam, a detector (13a, 13b) irradiated by the beam, a converter (15) of the detected intensity levels into data, means (31) for driving in rotation by an angle of rotation the support mounted mobile about an axis of rotation relative to the source (11a, 11b) and to the detector (13a, 13b) and a computer (27) appropriately programmed for averaging the acquired data in a band of the detector (13a, 13b) for a pair of rotation angles preferably orthogonal, into n and m average values, constructing an initial image (n, m) with the n and m average values, and adjusting the attenuation coefficient by a method of least squares to obtain an adjusted image then repeating the preceding steps for data acquired with different pairs of angles of rotation preferably orthogonal, and term to term averaging of the adjusted and superimposed images to obtain a synthetic image expressing the attenuation coefficient of the examined body.

7. 发明授权

EP2205158B1 PROCEDE ET DISPOSITIF D'IMAGERIE X OU INFRAROUGE A RAYONS RELECHIS PARALLELES PROCEDANT PAR SOUSTRACTION DES RAYONS DIRECTS 有权
标题翻译： X射线或红外成像采用并行的方法和装置反映了扣除直接照射的光线
公开(公告)号：EP2205158B1
公开(公告)日：2012-01-18
申请号：EP08847076.0
申请日：2008-11-04
申请人： Beyrard, Norbert
发明人： Beyrard, Norbert
IPC分类号： A61B6/02 , G06T5/50 , G06T11/00 , G21K1/10
CPC分类号： A61B6/00 , A61B5/0059 , A61B6/583
摘要： X-ray or infrared imaging method, of the radiography or scanography type, in which, using a reflector (15) placed between a source (5) and a body (3) to be examined, the body (3) to be examined is irradiated or illuminated by reflecting the rays emitted by the source (5) along parallel layers, and the data deriving from the intensities detected by the irradiated or illuminated detector (9) in the presence of the reflector (15), reduced by the intensities detected by the detector (9) irradiated or illuminated in the absence of the reflector (15), are processed.

8. 发明公开

EP2205158A1 PROCEDE ET DISPOSITIF D'IMAGERIE X OU INFRAROUGE A RAYONS RELECHIS PARALLELES PROCEDANT PAR SOUSTRACTION DES RAYONS DIRECTS 有权
标题翻译： X射线或红外成像采用并行的方法和装置反映了扣除直接照射的光线
公开(公告)号：EP2205158A1
公开(公告)日：2010-07-14
申请号：EP08847076.0
申请日：2008-11-04
申请人： Beyrard, Norbert
发明人： Beyrard, Norbert
IPC分类号： A61B6/02 , G06T5/50 , G06T11/00 , G21K1/10
CPC分类号： A61B6/00 , A61B5/0059 , A61B6/583
摘要： X-ray or infrared imaging method, of the radiography or scanography type, in which, using a reflector (15) placed between a source (5) and a body (3) to be examined, the body (3) to be examined is irradiated or illuminated by reflecting the rays emitted by the source (5) along parallel layers, and the data deriving from the intensities detected by the irradiated or illuminated detector (9) in the presence of the reflector (15), reduced by the intensities detected by the detector (9) irradiated or illuminated in the absence of the reflector (15), are processed.

9. 发明授权

EP1756774B1 PROCEDE DESTINE A REDUIRE L'EXPOSITION DES RADIATIONS , DES FAISCEAUX A LUMIERE INFRAROUGE ,ULTRASONIQUES OU DES IMPULSIONS MAGNETIQUES DANS DES DISPOSOTIFS D'IMAGERIE MEDICALE 有权
标题翻译：方法以减少暴露通过红外线超声波或医疗成像设备的磁脉冲光束
公开(公告)号：EP1756774B1
公开(公告)日：2013-11-13
申请号：EP05777257.6
申请日：2005-06-10
申请人： Beyrard, Norbert
发明人： Beyrard, Norbert
IPC分类号： G06T11/00
CPC分类号： A61B5/4312 , A61B5/0091 , A61B6/032 , A61B8/14

10. 发明授权

EP2449533B1 PROCEDE ET DISPOSITIF D'IMAGERIE A RAYONS X A TRAITEMENT TRIDIMENSIONNEL 有权
标题翻译：具有三维处理的X射线成像方法和装置
公开(公告)号：EP2449533B1
公开(公告)日：2012-10-31
申请号：EP10737790.5
申请日：2010-06-18
申请人： Beyrard, Norbert
发明人： Beyrard, Norbert
IPC分类号： G06T11/00
CPC分类号： G06T11/006

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