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公开(公告)号：US11846788B2
公开(公告)日：2023-12-19
申请号：US17813494
申请日：2022-07-19
Applicant: Racing Optics, Inc.
Inventor： Stephen S. Wilson , Bart E. Wilson , Roger Cone
CPC classification number: G02B3/0012 , B29C33/3835 , B29D11/00298 , G02B3/0068 , B29K2067/00 , B29K2667/003 , B29K2995/0025 , B29K2995/0053 , B60J1/2094 , B60J3/00
Abstract: Manufacturing a pre-molded stack of one or more lenses to be installable on a curved substrate such as a vehicle windshield includes placing a moldable stack of one or more lenses and adhesive layer(s) on a mold, applying heat and pressure to the moldable stack to produce a pre-molded stack of one or more lenses from the moldable stack, and removing the pre-molded stack from the mold. The pre-molded stack may have a compound curvature, which may match a curvature of the curved substrate. The mold may be formed using three-dimensional shape data derived from the curved substrate, such as by optically scanning the curved substrate.
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Patent Agency Ranking
公开(公告)号：US20230393307A1
公开(公告)日：2023-12-07
申请号：US17823413
申请日：2022-08-30
Applicant: Racing Optics, Inc.
Inventor： Stephen S. Wilson , Bart E. Wilson , Roger Cone
CPC classification number: G02B1/14 , G02B3/0062
Abstract: A method of manufacturing a sterile stack of peelable lenses includes coating a first lens (or stack of lenses) with a first adhesive coating, heating the first adhesive coating to initiate curing, exposing the first adhesive coating to ultraviolet light to continue curing, laminating a second lens (or stack of lenses) onto a surface of the first adhesive coating to produce a stack of lenses, coating the second lens with a second adhesive coating, heating the second adhesive coating to initiate curing, exposing the second adhesive coating to ultraviolet light to continue curing, laminating a third lens (or stack of lenses) onto a surface of the second adhesive coating to add the third lens to the stack of lenses, and exposing the stack of lenses to an electron beam to continue curing of the first and second adhesive coatings.
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公开(公告)号：US20220350055A1
公开(公告)日：2022-11-03
申请号：US17813494
申请日：2022-07-19
Applicant: Racing Optics, Inc.
Inventor： Stephen S. Wilson , Bart E. Wilson , Roger Cone
Abstract: Manufacturing a pre-molded stack of one or more lenses to be installable on a curved substrate such as a vehicle windshield includes placing a moldable stack of one or more lenses and adhesive layer(s) on a mold, applying heat and pressure to the moldable stack to produce a pre-molded stack of one or more lenses from the moldable stack, and removing the pre-molded stack from the mold. The pre-molded stack may have a compound curvature, which may match a curvature of the curved substrate. The mold may be formed using three-dimensional shape data derived from the curved substrate, such as by optically scanning the curved substrate.
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公开(公告)号：US12085731B2
公开(公告)日：2024-09-10
申请号：US18501820
申请日：2023-11-03
Applicant: Racing Optics, Inc.
Inventor： Stephen S. Wilson , Bart E Wilson , Roger Cone
CPC classification number: G02B3/0012 , B29C33/3835 , B29D11/00298 , G02B3/0068 , B29K2067/00 , B29K2667/003 , B29K2995/0025 , B29K2995/0053 , B60J1/2094 , B60J3/00
Abstract: Manufacturing a pre-molded stack of one or more lenses to be installable on a curved substrate such as a vehicle windshield includes placing a moldable stack of one or more lenses and adhesive layer(s) on a mold, applying heat and pressure to the moldable stack to produce a pre-molded stack of one or more lenses from the moldable stack, and removing the pre-molded stack from the mold. The pre-molded stack may have a compound curvature, which may match a curvature of the curved substrate. The mold may be formed using three-dimensional shape data derived from the curved substrate, such as by optically scanning the curved substrate.
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公开(公告)号：US11933943B2
公开(公告)日：2024-03-19
申请号：US17823413
申请日：2022-08-30
Applicant: Racing Optics, Inc.
Inventor： Stephen S. Wilson , Bart E. Wilson , Roger Cone
CPC classification number: G02B1/14 , G02B3/0062
Abstract: A method of manufacturing a sterile stack of peelable lenses includes coating a first lens (or stack of lenses) with a first adhesive coating, heating the first adhesive coating to initiate curing, exposing the first adhesive coating to ultraviolet light to continue curing, laminating a second lens (or stack of lenses) onto a surface of the first adhesive coating to produce a stack of lenses, coating the second lens with a second adhesive coating, heating the second adhesive coating to initiate curing, exposing the second adhesive coating to ultraviolet light to continue curing, laminating a third lens (or stack of lenses) onto a surface of the second adhesive coating to add the third lens to the stack of lenses, and exposing the stack of lenses to an electron beam to continue curing of the first and second adhesive coatings.
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公开(公告)号：US20240069250A1
公开(公告)日：2024-02-29
申请号：US18501820
申请日：2023-11-03
Applicant: Racing Optics, Inc.
Inventor： Stephen S. Wilson , Bart E. Wilson , Roger Cone
CPC classification number: G02B3/0012 , B29C33/3835 , B29D11/00298 , G02B3/0068 , B29K2995/0053 , B60J3/00
Abstract: Manufacturing a pre-molded stack of one or more lenses to be installable on a curved substrate such as a vehicle windshield includes placing a moldable stack of one or more lenses and adhesive layer(s) on a mold, applying heat and pressure to the moldable stack to produce a pre-molded stack of one or more lenses from the moldable stack, and removing the pre-molded stack from the mold. The pre-molded stack may have a compound curvature, which may match a curvature of the curved substrate. The mold may be formed using three-dimensional shape data derived from the curved substrate, such as by optically scanning the curved substrate.
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