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:
Feb. 15, 2022
Filed:
Sep. 25, 2020
Flexenable Limited, Cambridge, GB;
Jonathan Huggins, Cambridge, GB;
Flexenable Limited, Cambridge, GB;
Abstract
Method of forming and patterning in situ on a film component of a layer of spacer structure material to define spacer structures in at least active areas of a liquid crystal (LC) cell array. Applying counter component to the film component after dispensing sealant material onto one or more of the components in areas around each active area of the array, and after dispensing one or more drops of LC material onto one or more of the components in each active area of the array. The components are pressed together to spread the drops of LC material over the active areas so the sealant material for each LC cell interfaces with the LC material for the respective LC cell. Each deposition area has an inner perimeter, which is controllably varied across the array to compensate for variations in one or more properties of the spacer structures across the array.