Polymeric articles with electronic code formed thereon and process of making the same
AssigneeBerry Global, Inc.
InventorsJared B. Waterman, Jonathan Eickhoff, Jennye Scott, Kirk Birchler, Jeffrey A. Mann
Life of this patent
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Abstract
A polymeric article includes a body and encoded visual indicia formed on the body. The encoded visual indicia may be scanned to generate instructions. A method of providing the polymeric article includes applying polymeric materials to a mold to provide an article-blank web having formed therein an article preform of a desired shape with encoded visual indicia formed in the article preform.
Claims16
A method of providing and using a polymeric article with an encoded visual indicia formed thereon, the method comprising providing a sheet comprising polymeric materials, applying the sheet to a mold to provide an article-blank web having formed therein an article preform of a desired shape with the encoded visual indicia formed in the article preform, the encoded visual indicia adapted to be scanned by a computing device to generate instructions from the encoded visual indicia, and separating the article preform from the article-blank web to provide the polymeric article with the encoded visual indicia formed thereon after molding the sheet, wherein the applying step includes applying the sheet to the mold included on a rotary thermoformertool, wherein the rotary thermoformertool is a one sided tool such that pressure is only applied to one side of the sheet by the rotary thermoformer tool and no external mating mold applies the pressure to an outer face of the sheet, wherein the mold includes a plurality of features for forming the encoded visual indicia, and each feature of the plurality of features has a width of about 0.007 inches to about 0.016 inches, the width measured along a surface of the mold where the plurality of features are formed, wherein each feature of the plurality of features has a height within a range of about 0.005 inches to about 0.015 inches and has a waxels per inch within a range of about 75 waxels per inch to about 175 waxels per inch.
A method of providing a polymeric article with an encoded visual indicia formed thereon, the method comprising steps of applying polymeric materials to a mold to provide an article preform of a desired shape, forming the encoded visual indicia and a plurality of product identification domes separate from the encoded visual indicia in the article preform with the mold by rotary thermoforming, scanning the encoded visual indicia with an optical camera and generating a first set of computer readable instructions with a first computing device connected with the optical camera based on the scanned encoded visual indicia, wherein the mold includes a plurality of features formed therein for forming the encoded visual indicia on the article preform during the forming step each feature of the plurality of features has a width of about 0.007 inches to about 0.016 inches, the width measured along a surface of the mold where the plurality of features are formed, wherein the forming step includes applying a suction force to a bottom side of the polymeric materials contacting the mold by a vacuum to urge the polymeric materials onto the mold such that pressure is not applied to a topside of the polymeric materials opposite the bottomside, wherein the encoded visual indicia includes a first pattern of features and a second pattern of features separate from and different than the first pattern of features, the scanning step includes scanning the first pattern of features with the optical camera of the first computing device to generate the first set of computer readable instructions and scanning the second pattern of features with an optical camera of a second computing device to generate a second set of computer readable instructions different from the first set of computer readable instructions, wherein the second set of computer readable instructions includes information regarding the polymeric materials, the first pattern of features is unreadable by the optical camera of the second computing device, and the second pattern of features is unreadable by the optical camera of the first computing device.
Dependencies are inferred from the claim text.