公开(公告)号：US3862858A

公开(公告)日：1975-01-28

申请号：US34182173

申请日：1973-03-16

Applicant: IBM

Inventor： COWHER MELVYN E ,  SEDGWICK THOMAS O

IPC: H05B33/12 ,  H01J9/20 ,  H01J29/10 ,  H01J29/18 ,  H01J31/08 ,  B44C1/00 ,  B44D1/02

CPC classification number: H01J29/182 ,  H01J9/20 ,  H01J29/10 ,  Y10T428/2982

Abstract: A charge controlled viewing storage tube uses an insulating film to store charge and a field-effect layer adjacent a phosphor layer for its switching function. Such field-effect layer is now made easier to fabricate in large areas by making it in the form of tiny flakes that are sprinkled onto a phosphor during the latter''s curing stage.

Abstract translation: 电荷控制观察存储管使用绝缘膜来存储电荷和与磷光体层相邻的场效应层用于其切换功能。 现在这样的场效应层通过使其在稍后的固化阶段中被撒在磷光体上的微小薄片的形式而在大面积上更容易制造。