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。

公开(公告)号：US3875457A

公开(公告)日：1975-04-01

申请号：US31813672

申请日：1972-12-26

Applicant: IBM

Inventor： KAZAN BENJAMIN ,  SEDGWICK THOMAS O

IPC: H05B33/14 ,  G09F13/22 ,  H01J29/10 ,  H01J29/14 ,  H01J31/08 ,  H01J31/12 ,  H01L31/14 ,  H05B33/12 ,  H01J31/48

CPC classification number: H01J31/122 ,  H01J29/10

Abstract: Improved image storage and display devices of the type which includes a layer of phosphor material which is stimulated to emit light through photoluminescence. The intensity of emitted light is varied by applying an electric field to the phosphor layer. The field may be applied to the phosphor layer by sandwiching the layer between a layer of insulating material and a layer of electrically conductive material and subjecting the insulator to an electron beam. To alter the field strength at selected locations a writing electron beam is focussed on the insulator at these selected locations. In the alternative, the phosphor layer may be covered on one surface with insulation materials forming a charge trap and the phosphor and insulation layers sandwiched between sets of orthognal electrically conductive strips. Selective field alteration is accomplished by X-Y addressing an orthognal pair of conductive strips.

Abstract translation: 改进的图像存储和显示装置，其类型包括被激发以通过光致发光发光的磷光体材料层。 通过向荧光体层施加电场来改变发射光的强度。 该场可以通过将层夹在绝缘材料层和导电材料层之间并使绝缘体经受电子束的方式施加到荧光体层。 为了改变选定位置处的场强，写入电子束聚焦在这些选定位置处的绝缘体上。 在替代方案中，荧光体层可以在形成电荷陷阱的绝缘材料的一个表面上被覆盖，并且磷光体和绝缘层夹在正交导电条之间。 选择性场改变是通过X-Y寻址正交导电条来完成的。

公开(公告)号：US3661636A

公开(公告)日：1972-05-09

申请号：US3661636D

申请日：1970-04-22

Applicant: IBM

Inventor： GREEN JAMES M ,  SEDGWICK THOMAS O ,  SILVESTRI VICTOR J

IPC: C30B25/02 ,  C23C13/00

CPC classification number: C30B25/02 ,  Y10S148/026 ,  Y10S148/049 ,  Y10S148/05 ,  Y10S148/051 ,  Y10S148/115 ,  Y10S148/145

Abstract: A method for forming uniform and smooth surfaces which can be used in any chemical vapor transport system and in general in any deposition system in which chemicals in a gas phase are reacted to cause deposition onto a substrate. A zone of operating conditions exists in which smooth uniform surfaces are obtained, while at the same time ridge growth and defect growth is minimized. By changing substrate temperature and the concentrations of input reactants, ridge growth and defect growth in deposited films are substantially reduced.

Abstract translation: 用于形成均匀且光滑的表面的方法，其可用于任何化学气相输送系统中，并且通常在任何沉积系统中，其中气相中的化学物质反应以引起沉积在基底上。 存在操作条件的区域，其中获得光滑的均匀表面，同时脊生长和缺陷生长最小化。 通过改变衬底温度和输入反应物的浓度，沉积膜中的脊生长和缺陷生长显着减少。