The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 19, 2011
Filed:
Dec. 13, 2007
Ralph R. Roberts, Cottage Grove, MN (US);
Amy J. Hite, Cottage Grove, MN (US);
Jane K. Wardhana, St. Paul, MN (US);
Audrey A. Sherman, St. Paul, MN (US);
Ralph R. Roberts, Cottage Grove, MN (US);
Amy J. Hite, Cottage Grove, MN (US);
Jane K. Wardhana, St. Paul, MN (US);
Audrey A. Sherman, St. Paul, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
A liquid crystal display is disclosed, including first and second opposing substrates separated by a cell gap. The cell gap has an inner liquid crystal region including a liquid crystal composition, an outer sealant region including a sealant that bonds the first and second opposing substrates together, and a void region between the inner liquid crystal region and the outer sealant region. The sealant may be a pressure sensitive adhesive. Also disclosed is a method of manufacturing the liquid crystal display. A liquid crystal display assembly including at least two light reflecting liquid crystal displays is also disclosed, wherein at least one of the displays comprises the liquid crystal display disclosed herein.