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1. 发明公开

EP3198625A1 DISPOSITIF D'ACQUISITION D'IMAGES BIMODE A PHOTOCATHODE 有权
公开(公告)号：EP3198625A1
公开(公告)日：2017-08-02
申请号：EP15766546.4
申请日：2015-09-22
申请人： Photonis France
发明人： LETEXIER, Damien , ROBERT, Franck , DELTEL, Geoffroy
IPC分类号： H01J31/56
CPC分类号： H01J31/56 , H01J31/508 , H01J2231/50026
摘要： The invention relates to an image acquisition device (100) comprising a photocathode (110), converting an incident flux of photons into a flux of electrons, a sensor (130), and processing means (14). The device according to the invention comprises a matrix (120) of elementary filters, each associated with at least one pixel of the sensor, said matrix being disposed upstream of the photocathode. The matrix comprises primary colour filters, and transparent filters, termed panchromatic filters. The processing means (140) are able to: - calculate a quantity, termed a useful quantity (I), for determining whether at least one zone of the sensor is in conditions of weak or strong illumination, the useful quantity being representative of a mean surface flux of photons or of electrons which is detected on a set of panchromatic pixels of the sensor; - forming, only if said zone is in conditions of strong illumination, an image of said zone on the basis of the primary colour pixels of this zone.
摘要翻译：本发明涉及包括光电阴极（110），将光子的入射通量转换为电子通量的图像采集装置（100），传感器（130）和处理装置（14）。根据本发明的设备包括基本滤波器的矩阵（120），每个基本滤波器与传感器的至少一个像素相关联，所述矩阵设置在光电阴极的上游。该矩阵包括原色滤光片和称为全色滤光片的透明滤光片。处理装置（140）能够： - 计算称为有用量（I）的量，用于确定传感器的至少一个区域是否处于弱照明或强照明的条件下，该有用量表示平均值在传感器的一组全色像素上检测到的光子或电子的表面通量; - 仅在所述区域处于强照明条件下时，基于该区域的原色像素形成所述区域的图像。

2. 发明授权

EP1530797B1 METHOD AND SYSTEM FOR GENERATING AN IMAGE HAVING MULTIPLE HUES USING AN IMAGE INTENSIFIER 有权
标题翻译：方法和设备，用于生成与不同色调的图像与图像放大器
公开(公告)号：EP1530797B1
公开(公告)日：2011-10-05
申请号：EP03793045.0
申请日：2003-08-12
申请人： NORTHROP GRUMMAN CORPORATION
发明人： BACARELLA, Antonio, V. , OSTROMEK, Timothy, E.
IPC分类号： H01J31/56 , G02B23/12
CPC分类号： H01J31/56 , H01J2231/5016
摘要： A technique for generating an image having multiple hues includes filtering first photons at a first wavelength range using a first input filter section of an input filter, and filtering second photons at a second wavelength range using a second input filter section of the input filter. The first photons are directed towards a tube pixel set of a sensor, and the second photons are directed towards the tube pixel set. The first photons and the second photons are detected at the sensor. The first photons are received using a first output filter section of an output filter, and the second photons are received using a second output filter section of the output filter. An image is generated from the first photons and the second photons.

3. 发明授权

EP3198625B1 DISPOSITIF D'ACQUISITION D'IMAGES BIMODE A PHOTOCATHODE 有权
公开(公告)号：EP3198625B1
公开(公告)日：2018-12-12
申请号：EP15766546.4
申请日：2015-09-22
申请人： Photonis France
发明人： LETEXIER, Damien , ROBERT, Franck
IPC分类号： H01J31/56
CPC分类号： H01J31/56 , H01J31/508 , H01J2231/50026

4. 发明授权

EP1489640B1 X-RAY IMAGE TUBE, X-RAY IMAGE TUBE DEVICE AND X-RAY DEVICE 有权
标题翻译： X射线管，X射线管装置和X射线设备
公开(公告)号：EP1489640B1
公开(公告)日：2013-07-17
申请号：EP03715614.8
申请日：2003-03-28
申请人： Kabushiki Kaisha Toshiba
发明人： NOJI, Takashi , NITTOH, Koichi , KONAGAI, Chikara
IPC分类号： G21K4/00 , H01J31/56 , C09K11/84 , C09K11/68 , C09K11/61
CPC分类号： H01J31/56 , C09K11/684 , C09K11/7733 , C09K11/7771 , C09K11/7789 , G21K4/00 , G21K2004/06 , H01J31/501 , H01J2231/50036

5. 发明公开

EP1530797A1 METHOD AND SYSTEM FOR GENERATING AN IMAGE HAVING MULTIPLE HUES USING AN IMAGE INTENSIFIER 有权
标题翻译：方法和设备，用于生成与不同色调的图像与图像放大器
公开(公告)号：EP1530797A1
公开(公告)日：2005-05-18
申请号：EP03793045.0
申请日：2003-08-12
申请人： NORTHROP GRUMMAN CORPORATION
发明人： BACARELLA, Antonio, V. , OSTROMEK, Timothy, E.
IPC分类号： H01J31/56 , G02B23/12
CPC分类号： H01J31/56 , H01J2231/5016
摘要： A technique for generating an image having multiple hues includes filtering first photons at a first wavelength range using a first input filter section of an input filter, and filtering second photons at a second wavelength range using a second input filter section of the input filter. The first photons are directed towards a tube pixel set of a sensor, and the second photons are directed towards the tube pixel set. The first photons and the second photons are detected at the sensor. The first photons are received using a first output filter section of an output filter, and the second photons are received using a second output filter section of the output filter. An image is generated from the first photons and the second photons.

6. 发明公开

EP0966018A1 Light-emissive devices 审中-公开
标题翻译： Licht emittierende Anordnungen
公开(公告)号：EP0966018A1
公开(公告)日：1999-12-22
申请号：EP99304692.9
申请日：1999-06-16
申请人： Cambridge Display Technology Limited
发明人： Pichler, Karl
IPC分类号： H01J31/50 , H01J31/56
CPC分类号： H01L27/3227 , H01J31/123 , H01J31/505 , H01J2231/50015 , H01J2231/50063 , H01L27/3206 , H01L27/3225 , H01L27/3281 , H01L51/5265
摘要： A display device comprising a primary light-emissive region, a light-sensitive region and a secondary light-emissive region, wherein: the primary light-emissive region comprises an organic light-emissive material and a pair of electrodes arranged to apply an electric field across the light-emissive material to cause it to emit light; the light-sensitive region comprises a photocathode responsive to light from the primary light-emissive region to release charged particles towards the secondary light-emissive region; and the secondary light-emissive region comprises a phosphorescent material excitable by the charged particles from the light-sensitive region to emit light.
摘要翻译：一种显示装置，包括初级发光区域，感光区域和次级发光区域，其中：所述初级发光区域包括有机发光材料和布置成施加电场的一对电极穿过发光材料使其发光; 光敏区域包括响应于来自初级发光区域的光以将带电粒子释放到次级发光区域的光电阴极; 并且次级发光区域包括由光敏区域的带电粒子激发的磷光材料以发光。

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