公开(公告)号：DE1258517B

公开(公告)日：1968-01-11

申请号：DEJ0025833

申请日：1964-05-14

Applicant: IBM

Inventor： HELLER WILLIAM R ,  KUMAMOTO JUNJI ,  JOSE SAN ,  LUZZI JOHN JOSEPH R ,  JUN JOHN CLANCEY POWERS

IPC: G02F1/15 ,  G02F1/17

Abstract: 1,018,806. Laminates. INTERNATIONAL BUSINESS MACHINES CORPORATION. May 6, 1964 [May 16, 1963], No. 18760/64. Heading B5N. [Also in Division H4] An optical element containing material which changes in refractive index when subjected to an electric field may be constructed as illustrated in Fig. 2 of two glass slides 34, 36 on which are cast films of conducting gelatine 30, 32 having thin copper wires 38 connected thereto. A thin film of " Mylar " (Registered Trade Mark) 40 is applied to the surface of both gelatine films and a layer of the electro-optic material 42 sandwiched therebetween.

公开(公告)号：CA814646A

公开(公告)日：1969-06-03

申请号：CA814646D

Applicant: IBM

Inventor： HELLER WILLIAM R ,  KUMAMOTO JUNJI ,  POWERS JOHN C JR ,  LUZZI JOHN J R