Fiber optic imaging device and methods
    1.
    发明授权
    Fiber optic imaging device and methods 失效
    光纤成像装置及方法

    公开(公告)号:US5241170A

    公开(公告)日:1993-08-31

    申请号:US838550

    申请日:1992-02-19

    IPC分类号: A61B1/04

    摘要: A fiber optic viewing device has in a first embodiment, a color-preserving image intensifier positioned at the viewing end thereof. In a second embodiment, an input light source is sequentially modulated through a cycle of wavelength sets. The resulting image is intensified and recolored by an output recoloring filter which is synchronized with the input light modulation. In yet another embodiment, a set of red, green and blue LEDs are sequentially modulated by a controller to provide input light. A CCD camera receives the resultant intensified image and converts it to video format. A video processor stores frames during a cycle of modulation and then integrates the frames for viewing in full color.

    摘要翻译: 光纤观察装置在第一实施例中具有位于其观察端的保色图像增强器。 在第二实施例中,输入光源通过波长集合的周期被顺序调制。 所产生的图像通过与输入光调制同步的输出再归位滤波器增强和重新绘制。 在另一个实施例中,一组红色,绿色和蓝色LED由控制器依次调制以提供输入光。 CCD摄像机接收所形成的强化图像并将其转换为视频格式。 视频处理器在调制周期期间存储帧,然后对用于全色观看的帧进行积分。

    Method for annealing phosphors applied to surfaces having melting points
below the annealing temperature of the phosphor
    2.
    发明授权
    Method for annealing phosphors applied to surfaces having melting points below the annealing temperature of the phosphor 失效
    使用熔点低于荧光体退火温度的表面的磷光体退火方法

    公开(公告)号:US5234484A

    公开(公告)日:1993-08-10

    申请号:US840392

    申请日:1992-02-24

    IPC分类号: C23C14/58 C23C16/56

    摘要: A method for annealing a deposited material on a substrate structure, where the annealing temperature of the deposited material is greater than the melting temperature of the substrate structure, including the step of inserting the substrate structure into an oven preheated to a temperature above the annealing temperature. The substrate structure is kept in the oven for a time interval wherein the mean temperature of the deposited material is above the annealing temperature and the mean temperature of the substrate structure is below its melting temperature. The substrate structure may be actively cooled while in the oven, thus increasing the time interval the mean temperature of the deposited material can be maintained above the annealing temperature.

    摘要翻译: 一种在衬底结构上退火沉积材料的方法,其中沉积材料的退火温度大于衬底结构的熔化温度,包括将衬底结构插入预热到高于退火温度的温度的烘箱中的步骤 。 将衬底结构保持在烘箱中,其中沉积材料的平均温度高于退火温度并且衬底结构的平均温度低于其熔融温度。 衬底结构可以在烘箱中主动冷却,从而增加沉积材料的平均温度可以保持在退火温度之上的时间间隔。

    Display tube output assembly and method of manufacture
    3.
    发明授权
    Display tube output assembly and method of manufacture 失效
    显示管输出组件及制造方法

    公开(公告)号:US4599535A

    公开(公告)日:1986-07-08

    申请号:US364746

    申请日:1982-04-02

    申请人: Peter L. Toch

    发明人: Peter L. Toch

    摘要: An image display device having an image transmissive faceplate with an exterior surface spaced from a light filtering layer of uniform thickness on a protective transparent panel by an encircling sealed gasket to form an interposed cavity which is filled with image transmissive bonding material. A method comprising the steps of (1) casting an annular gasket in encircling sealed relationship with an implosion panel, (2) depositing within the annular gasket and on the encircled panel a uniform thickness layer of light-filtering material, (3) sealing the gasket to an outer marginal portion of a display tube faceplate to form a cavity between the faceplate and the layer of light-filtering material on the implosion panel, and (4) filling the cavity with light transmissive bonding material.

    摘要翻译: 一种图像显示装置,具有通过环绕的密封垫圈在保护性透明面板上具有与均匀厚度的滤光层隔开的外表面的图像透射面板,以形成填充有图像透射结合材料的插入空腔。 一种方法,包括以下步骤:(1)将环形垫圈浇铸成与内壁密封的关系,(2)在环形垫圈和围绕的面板上沉积均匀的光过滤材料层,(3)将 衬垫到显示管面板的外边缘部分,以在面板和内壁上的光过滤材料层之间形成空腔,以及(4)用透光结合材料填充空腔。

    Unistructural housing for an image intensifier tube
    4.
    发明授权
    Unistructural housing for an image intensifier tube 失效
    用于图像增强管的非结构外壳

    公开(公告)号:US5404072A

    公开(公告)日:1995-04-04

    申请号:US69995

    申请日:1993-05-28

    IPC分类号: H01J29/86 H01J31/50

    CPC分类号: H01J31/507 H01J29/86

    摘要: The present invention is a vacuum housing for an image intensifier tube, wherein the vacuum housing is unistructurally formed from a dielectric material and retains a photocathode, microchannel plate (MCP) and anode within an evacuated environment. The vacuum housing is manufactured as a single, solid component, thereby having no seams which may leak and compromise the evacuated environment. The various electrically operative elements of the photocathode, MCP and anode engage separate metalized surfaces formed within the vacuum housing. The electrically operative elements of the photocathode, MCP and anode within the vacuum housing are empowered by coupling the various metalized regions to sources of electrical potential external for the evacuated environment.

    摘要翻译: 本发明是用于图像增强管的真空壳体,其中真空壳体由介电材料非结构地形成,并且在抽空环境内保持光电阴极,微通道板(MCP)和阳极。 真空壳体制造为单一的固体部件,从而没有可能泄漏并危及撤离环境的接缝。 光电阴极MCP和阳极的各种电操作元件接合在真空壳体内形成的分开的金属化表面。 通过将各种金属化区域耦合到真空环境的外部电位源,赋予真空壳体内的光电阴极MCP和阳极的电操作元件。