Donald L Benn Deceased3717 H Ave NE, Cedar Rapids, IA 52402
Donald Benn Phones & Addresses
3717 H Ave NE, Cedar Rapids, IA 52402 (319) 362-5749
Mentions for Donald L Benn
Publications & IP owners
Us Patents
Method And Apparatus For Pre-Assembling Optical Components For Use With Liquid Crystal Displays
US Patent:
5592288, Jan 7, 1997
Filed:
Apr 28, 1995
Appl. No.:
8/430966
Inventors:
James D. Sampica - Cedar Rapids IA
Melvin L. Campbell - Marion IA
Donald L. Benn - Cedar Rapids IA
Brian K. Smith - Marion IA
Melvin L. Campbell - Marion IA
Donald L. Benn - Cedar Rapids IA
Brian K. Smith - Marion IA
Assignee:
Rockwell International Corp. - Seal Beach CA
International Classification:
G02F 11335
US Classification:
356 62
Abstract:
An optical component assembly is created with reduced defects in the adhesion and alignment between the optical components. A first rigid optical component is placed into a cavity. A second rigid optical component is placed into the cavity such that it is supported by a first support device which prevents a first end of the second rigid optical component from contacting a corresponding first end of the first rigid optical component. Air is evacuated from a chamber formed between the first and second rigid optical components. The support of the first support device is removed so that the first end of the second rigid optical component comes into contact with the first end of the first rigid optical component with a layer of adhesive material sandwiched therebetween. A force is applied to urge surfaces of the first and second rigid optical components toward one another to improve adhesion between the two.
NOTICE: You may not use PeopleBackgroundCheck or the information it provides to make decisions about employment, credit, housing or any other purpose that would require Fair Credit Reporting Act (FCRA) compliance. PeopleBackgroundCheck is not a Consumer Reporting Agency (CRA) as defined by the FCRA and does not provide consumer reports.