公开(公告)号：US3879629A

公开(公告)日：1975-04-22

申请号：US37287373

申请日：1973-06-25

Applicant: IBM

Inventor： DURAND ROBERT D

IPC: H01J17/16 ,  H01J9/26

CPC classification number: H01J9/261

Abstract: The improved gas display panel is made up of four layers. The two inner layers constitute the active display device and are constructed utilizing thin sheets of glass in a known manner. The two outer layers are comprised of relatively heavy glass plates of non-critical thickness and flatness that are appropriately spaced from the inner plates. Each of the inner plates preferably has at least one hole passing through it outside of the viewing area of the display so that gas pressures within the three gaps of the four-layer sandwich will be equal and deflection of either of the outer plates will not cause deflection of the inner plates.

Abstract translation: 改进的气体显示面板由四层组成。 两个内层构成有源显示装置，并以已知的方式使用薄片玻璃构造。 两个外层由相对较厚的玻璃板组成，其非临界厚度和平坦度与内板适当间隔开。 每个内板优选地具有至少一个穿过显示器的观察区域外部的孔，使得四层夹层的三个间隙内的气体压力相等，任一个外板的偏转不会导致 内板偏转。

公开(公告)号：US3064969A

公开(公告)日：1962-11-20

申请号：US4991660

申请日：1960-08-16

Applicant: IBM

Inventor： STANGE KLAUS K ,  DURAND ROBERT D

IPC: B65H29/46

CPC classification number: B65H29/46

公开(公告)号：US3495911A

公开(公告)日：1970-02-17

申请号：US3495911D

申请日：1969-04-18

Applicant: IBM

Inventor： DURAND ROBERT D ,  HAHS THOMAS S

IPC: G01B9/02

CPC classification number: G01B9/02028 ,  G01B2290/70

公开(公告)号：US2994074A

公开(公告)日：1961-07-25

申请号：US70616757

申请日：1957-12-30

Applicant: IBM

Inventor： DURAND ROBERT D ,  DRISCOLL ROBERT G ,  COBB RICHARD O

IPC: G06K13/24 ,  H04L13/06

CPC classification number: H04L13/06 ,  G06K13/24