中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

61 records (took 0.015 seconds)

    Particle-impact localizing device, a cathode-ray oscilloscope and a pick-up tube comprising such a device
    17.
    发明授权
    Particle-impact localizing device, a cathode-ray oscilloscope and a pick-up tube comprising such a device 失效
    粒子冲击定位装置，阴极射线示波器和包括这种装置的拾取管

    公开(公告)号：US4471270A

    公开(公告)日：1984-09-11

    申请号：US243038

    申请日：1981-03-12

    Applicant: Lucien Guyot

    Inventor： Lucien Guyot

    IPC: H01J29/45 ,  G01T1/29 ,  H01J29/39 ,  H01J29/44 ,  H01J31/08 ,  H01J31/58 ,  H01L27/148 ,  H01L31/119 ,  H03K17/88

    CPC classification number: G01T1/2928 ,  H01J29/44 ,  H01J31/08 ,  H01L27/14831 ,  H01L31/119

    Abstract: This device comprises several charge-transfer shift registers integrated on the same semiconductor substrate and disposed one above the other along the axis Oy. The charge-transfer electrodes are common to all the registers and each package of charges injected under an electrode having received the impact of particles is transferred along axis Ox to underneath a diffused zone common to all the registers what causes currents to flow in two electrodes connected to the ends of the zone diffused along axis Ox.

    Abstract translation: 该器件包括集成在同一半导体衬底上的多个电荷转移移位寄存器，并沿轴线Oy彼此上下放置。 电荷转移电极对于所有寄存器是共同的，并且在接收了颗粒撞击的电极下注入的每个电荷包被沿着轴Ox转移到所有寄存器共同的扩散区的下面，这导致电流在连接的两个电极中流动 到沿着轴线Ox扩散的区域的端部。

    Television camera tube with conductive or secondary emissive region between window seal and mesh
    18.
    发明授权
    Television camera tube with conductive or secondary emissive region between window seal and mesh 失效
    电视摄像机管与窗口密封和网格之间的导电或二次发射区域

    公开(公告)号：US4196369A

    公开(公告)日：1980-04-01

    申请号：US786047

    申请日：1977-04-08

    Applicant: Jacob H. Geus ,  Louis M. Swart

    Inventor： Jacob H. Geus ,  Louis M. Swart

    IPC: H01J31/28 ,  H01J29/88 ,  H01J31/08 ,  H01J31/38 ,  H01J29/62

    CPC classification number: H01J31/38 ,  H01J29/88 ,  H01J31/08

    Abstract: In order to avoid picture disturbances by electric charging phenomena on the tube wall in a camera tube in which no target material is present on the inner wall of the cylinder tube, the tube wall is provided with a surface potential stabilizing material between the window connection and the mesh electrode of the camera tube. This stabilization can be realized by way of a local cover layer having the desired electric conductivity or secondary emission properties, or by locally adapting properties of the glass of the tube wall thereto.

    Abstract translation: 为了避免在气缸管内壁上没有目标材料的相机管的管壁上的电荷现象造成的图像干扰，管壁在窗口连接和 相机管的网状电极。 这种稳定化可以通过具有所需导电性或二次发射性质的局部覆盖层，或通过局部适应其壁的玻璃的特性来实现。

    Electron image recorder with semiconductive image intensifier
    19.
    发明授权
    Electron image recorder with semiconductive image intensifier 失效
    具有半导体图像增强器的电子图像记录器

    公开(公告)号：US3947852A

    公开(公告)日：1976-03-30

    申请号：US491908

    申请日：1974-07-25

    Applicant: Charles M. Redman

    Inventor： Charles M. Redman

    IPC: H01J31/06 ,  H01J31/08 ,  H01J31/50 ,  G11B7/02 ,  H01J31/58

    CPC classification number: H01J31/065 ,  H01J31/08

    Abstract: An optical or photon image is converted by a photocathode to an electron ge. A semiconductor plate receives the electron image on a first side thereof. For an electronically controlled time, the image is integrated and stored in thousands of reversed biased PN junctions connected to micro-sized conductors, in the plate. An intensified image is then transfered from a second side of the plate at an electrically controlled time to adjacent moving film which is exposed to intensified images from the plate.

    Abstract translation: 光学或光子图像由光电阴极转换成电子图像。 半导体板在其第一侧接收电子图像。 对于电子控制时间，图像被集成并存储在板中连接到微尺寸导体的数千个反向偏置PN结中。 然后，将强化图像在电控制时间从板的第二侧转移到相邻的移动膜，曝光到来自板的强化图像。

    Electron beam recorder
    20.
    发明授权
    Electron beam recorder 失效
    电子束记录仪

    公开(公告)号：US3701847A

    公开(公告)日：1972-10-31

    申请号：US3701847D

    申请日：1971-08-17

    Applicant: SAKAE MIYAUCHI ,  KAZUMITSU TANAKA ,  NOBUO GOTO

    Inventor： MIYAUCHI SAKAE ,  TANAKA KAZUMITSU ,  GOTO NOBUO

    IPC: H04N9/79 ,  H01J31/08 ,  H04N5/84 ,  H04N5/86 ,  H04N9/16

    CPC classification number: H01J31/08 ,  H04N5/84

    Abstract: An electron beam recorder comprises a plurality of electron guns, a condenser lens, a device for scanning the electron beams produced by the electron guns, a device for conveying a recording medium and a device for supporting said recording medium in a recording chamber forming part of the electron beam recorder. The electron beams are modulated by the information to be recorded. The beams intersect at the center of said condenser lens so as to impinge on different parts of said recording medium. The beams are made to scan the recording medium by the scanning device, each beam exposing different areas of said recording medium.

    Abstract translation: 电子束记录器包括多个电子枪，聚光透镜，用于扫描由电子枪产生的电子束的装置，用于输送记录介质的装置和用于将所述记录介质支撑在形成记录介质的记录室中的装置 电子束记录仪。 电子束被要记录的信息调制。 光束在所述聚光透镜的中心处相交，以便撞击所述记录介质的不同部分。 通过扫描装置使光束扫描记录介质，每个光束暴露所述记录介质的不同区域。

Patent Agency Ranking