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. 16, 1999
Filed:
Sep. 20, 1996
Applicant:
Inventors:
Dennis Pfleegor Hogan, Jericho, VT (US);
Robert Kenneth Leidy, Burlington, VT (US);
Harold George Linde, Richmond, VT (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B / ; H01L / ; H04N / ;
U.S. Cl.
CPC ...
430-7 ; 430321 ; 257440 ; 348273 ;
Abstract
There is provided, a stabilized multi-layered colored filter structure useful in a digital color camera and method for making same. The method involves effecting reaction between a polyfunctional organosilicon material, such as a hexaorganosilazane with at least one phenolic resist containing an organic dye color forming filter, in a multi-layered structure of color filters on a silicon chip.