LUMINESCENT DISPLAY WITH A MEMORY AND A HEAT-QUENCHING ELEMENT

• US 3,529,155 A
• Filed: 03/15/1967
• Issued: 09/15/1970
• Est. Priority Date: 03/15/1967
• Status: Expired due to Term

• Current Assignee: Raymond J. Hansen
• Original Assignee: Raymond J. Hansen
• Inventors: Hansen, Raymond J.
• Application Number:
  US04/623,446
• Time in Patent Office: 1,280 Days
• US Class Current: 250/461.1
• CPC Class Codes: G09F 9/30 in which the desired character or characters are formed by combining individual elements panels comprising a number of electrodes in a single cell controlling light arriving from an independent light source, e.g. electro-optical or magneto-optical cell, G02F1/00
• CPC Class Codes: G09G 3/045 Selecting complete characters
• CPC Class Codes: H03K 3/45 by the use, as active elements, of non-linear magnetic or dielectric devices

Claims