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公开(公告)号：US4031551A
公开(公告)日：1977-06-21
申请号：US668401
申请日：1976-03-19
申请人： Saburo Nobutoki , Chihaya Ogusu , Masao Sugimoto
发明人： Saburo Nobutoki , Chihaya Ogusu , Masao Sugimoto
CPC分类号： H04N9/097
摘要： This specification discloses an improvement in an image pickup device incorporating therein an optical system which reduces the delay of the photoelectric signal by separately adding bias light to the light from an object. The improvement is characterized in that the bias light is introduced through that portion of the face plate which makes no contribution to image pickup.
摘要翻译： 本说明书公开了一种在其中结合有光学系统的图像拾取装置的改进，该光学系统通过将偏光分开地添加到来自物体的光来减少光电信号的延迟。 其改进的特征在于偏置光通过对图像拾取没有贡献的面板的那部分引入。
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公开(公告)号：US4405938A
公开(公告)日：1983-09-20
申请号：US265810
申请日：1981-05-21
申请人： Saburo Nobutoki
发明人： Saburo Nobutoki
CPC分类号： H01J29/45
摘要： In the faceplate structure of image pickup tube having an organic coat, an inorganic transparent conductive film and an inorganic photoconductive film sequentially laminated on the central part of a transparent glass base, the inorganic transparent conductive film and the inorganic photoconductive film are formed so that they are non-porous in at least part of their respective sub-layers in the direction of lamination. Further, the transparent conductive film and the photoconductive film have a larger area than that of the organic coat so that they will completely cover the organic coat.
摘要翻译： 在具有有机涂层的图像拾取管的面板结构中，无机透明导电膜和无机光导电膜依次层压在透明玻璃基底的中心部分上，形成无机透明导电膜和无机光电导膜，使得它们 在它们各自的子层的至少部分层叠的方向上是非多孔的。 此外，透明导电膜和光电导膜的面积大于有机涂层的面积，使得它们将完全覆盖有机涂层。
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3.发明授权Stripe-shaped color separation filter for image pickup tube and method for manufacturing the same 失效用于图像拾取管的条纹型分色滤光器及其制造方法
公开(公告)号：US4004176A
公开(公告)日：1977-01-18
申请号：US399745
申请日：1973-09-21
申请人： Mitsuru Otake , Saburo Nobutoki
发明人： Mitsuru Otake , Saburo Nobutoki
CPC分类号： H01J29/898 , G02B5/201 , H01J31/46 , H01J2229/8916
摘要： A stripe-shaped color separation filter for use with an image pickup tube is disclosed which is covered at its one surface with a layer of transparent material such as glass or SiO.sub.2 having a surface thereof which is flat enough to be practical for use with the image pickup tube. The layer of glass or SiO.sub.2 is formed on the filter by directly applying melted materials thereon, melting down (sintering) powdered materials, chemical vapor deposition, sputtering, or vacuum deposition.
摘要翻译： 公开了一种用于图像拾取管的条形分色滤光器，其在其一个表面上被一层透明材料例如玻璃或SiO 2覆盖，该透明材料的表面具有足够的平坦度以使其与图像一起使用 拾取管。 通过在其上直接施加熔融材料，熔融（烧结）粉末材料，化学气相沉积，溅射或真空沉积，在过滤器上形成玻璃或SiO 2层。
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公开(公告)号：US4564784A
公开(公告)日：1986-01-14
申请号：US552477
申请日：1983-11-16
摘要： An image pickup tube comprising a target composed of a light-transmissible plate, a transparent electrode provided on said light-transmissible plate and a photoconductor made of hydrogen-containing amorphous silicon provided on said transparent electrode; an electron beam generator; and a mesh electrode near the aforesaid target, at least the surface of said mesh electrode being made of at least one member selected from the group consisting of Be, B, C, Mg, Al and Si, has high resolution with greatly improved life characteristics.
摘要翻译： 一种图像拾取管，包括由透光板组成的靶，设置在所述透光板上的透明电极和设置在所述透明电极上的由含氢非晶硅构成的感光体; 电子束发生器; 以及靠近上述靶的网状电极，至少所述网状电极的表面由选自Be，B，C，Mg，Al和Si的组中的至少一种构成，具有高分辨率，寿命特性极大地改善。
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公开(公告)号：US4457732A
公开(公告)日：1984-07-03
申请号：US246601
申请日：1981-03-23
CPC分类号： H01J9/20 , H01J29/89 , H01J2229/8901
摘要： A method for fabrication of an image pickup tube face plate structure comprises adhering a transparent glass sheet material having a thickness of about 40 to 80 microns to a color separation stripe-shaped filter formed on a face plate of the tube, and forming an optically polished surface on a top of the glass sheet while reducing the distance between the top and the stripe filter surface to about 40 microns or less.
摘要翻译： 一种用于制造图像拾取管面板结构的方法包括将具有约40至80微米厚度的透明玻璃片材粘附到形成在管的面板上的分色条纹过滤器，并且形成光学抛光 表面在玻璃板的顶部上，同时将顶部和条形过滤器表面之间的距离减小到约40微米或更小。
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公开(公告)号：US4100570A
公开(公告)日：1978-07-11
申请号：US660781
申请日：1976-02-24
申请人： Saburo Nobutoki , Yukio Okano
发明人： Saburo Nobutoki , Yukio Okano
摘要： An optical image pickup system for reducing spurious color signals generated in an image pickup system including a stripe-shaped color separation or color encoding filter, wherein a double refraction plate and a diffraction grating spatial frequency filter are arranged serially in an optical path to maintain a high resolution power in the luminance band and at the same time present a sufficient reduction of the spurious color signal.
摘要翻译： 一种光学图像拾取系统，用于减少在包括条形分色或颜色编码滤光器的图像拾取系统中产生的杂色信号，其中双折射板和衍射光栅空间频率滤波器在光路中串联布置以保持 在亮度带中的高分辨率功率并且同时呈现杂散色信号的充分降低。
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