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    • 1. 发明授权
    • Image pick-up electron tube with molded signal input plate and
fabrication method thereof
    • 具有模制信号输入板的图像拾取电子管及其制造方法
    • US5131876A
    • 1992-07-21
    • US510857
    • 1990-04-18
    • Gerard VieuxDidier MoninJean-Luc Ricaud
    • Gerard VieuxDidier MoninJean-Luc Ricaud
    • H01J9/20H01J9/24H01J29/90
    • H01J9/20H01J29/90H01J9/244
    • The disclosure concerns television cameras having an image pick-up electron tube. The signal input plate of the tube according to the invention is made by molding and a connection pin is embedded in the glass during the molding operation itself. When the internal and external faces of the input plate are then polished, the end of the pin on the internal side of the pin is levelled down at the same time. All that remains to be done then is to deposit a transparent conductive layer and a photoconductive target on this perfectly plane face. Furthermore, the unpolished edges of the input plate and, more particularly, its lateral edges are covered with a light-absorbing black layer which is produced not by the deposition of a black paint but by chemical reduction of the metal oxides contained in the glass. This blackening is preferably obtained during the molding operation itself, by placing the mold in a hydrogen-reducing atmosphere.
    • 本公开涉及具有摄像电子管的电视摄像机。 根据本发明的管的信号输入板通过模制而制成,并且在成型操作期间将连接销嵌入玻璃中。 然后当输入板的内表面和外表面被抛光时,引脚内侧的引脚的端部同时平坦化。 所有仍然需要做的是在这个完美的平面上沉积透明导电层和光导目标。 此外,输入板的未抛光边缘,更具体地,其侧边缘被不被黑色涂料沉积而是通过化学还原玻璃中包含的金属氧化物而产生的光吸收黑色层被覆盖。 这种黑化优选通过将模具放置在减压气氛中而在模制操作期间获得。
    • 3. 发明授权
    • Solid state radiation detector with enhanced life duration
    • 固态放射线检测器,寿命延长
    • US06583419B1
    • 2003-06-24
    • US09762704
    • 2001-02-12
    • Jean-Pierre MoyGérard VieuxDidier MoninOdile Feron
    • Jean-Pierre MoyGérard VieuxDidier MoninOdile Feron
    • G01T120
    • H01L31/02161
    • A solid state photosensitive detector including a solid state photosensitive sensor associated with a converter designed to convert radiation to be detected into radiation to which the photosensitive sensor is sensitive. The photosensitive sensor includes one or more photosensitive elements connected to conductors and a passivation layer covering the photosensitive elements and the conductors to protect them. Between the passivation layer and the converter, a barrier is provided that is impermeable to at least one chemical species that is corrosive for the sensor, capable of being released by the converter during at least one chemical reaction. Such a detector may find particular application to radiation detectors for medical radiology.
    • 一种固态光敏检测器,包括与设计成将待检测的辐射转换成光敏传感器敏感的辐射的转换器相关联的固态光敏传感器。 感光传感器包括连接到导体的一个或多个感光元件和覆盖感光元件和导体的钝化层以保护它们。 在钝化层和转化器之间,提供阻挡物,其至少一种对传感器具有腐蚀性的化学物质是不可渗透的,能够在至少一个化学反应期间由转化器释放。 这种检测器可以发现用于医学放射学的辐射检测器的特定应用。
    • 5. 发明授权
    • Solid-state x-ray detector
    • 固态X射线探测器
    • US07402814B2
    • 2008-07-22
    • US10492597
    • 2002-10-25
    • Gérard VieuxDidier Monin
    • Gérard VieuxDidier Monin
    • G01T1/20
    • H01L27/14658G01T1/20G01T1/2002G01T1/2018H01L27/14618H01L2924/0002H01L2924/00
    • The present invention relates to a solid-state X-ray detector comprising a photosensitive sensor associated with a radiation converter, known as a scintillator, transforming the X-rays into a radiation to which the sensor is sensitive, and an entry window through which the X-rays pass upstream of the scintillator. The entry window is mounted on the scintillator, without being fixed to the scintillator, and the entry window and the sensor are fixed by a water vapor-tight seal. The scintillator consists of a support, distinct from the sensor, and a scintillating substance.The application areas of this type of detector are notably radiology (radiography, fluoroscopy and mammography), but equally, non-destructive testing.
    • 本发明涉及一种固态X射线检测器,其包括与辐射转换器相关的光敏传感器,称为闪烁体,将X射线转换成传感器敏感的辐射,以及入射窗口 X射线通过闪烁体的上游。 进入窗口安装在闪烁体上,而不固定在闪烁体上,入口窗口和传感器通过水蒸气密封来固定。 闪烁体由与传感器不同的支架和闪烁物质组成。 这种类型的检测器的应用领域特别是放射学(放射学,透视和乳腺摄影术),但同样地,非破坏性测试。