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Patent Agency Ranking
公开(公告)号：US09995851B2
公开(公告)日：2018-06-12
申请号：US14813728
申请日：2015-07-30
Applicant: University of Houston System
Inventor： Wei-Chuan Shih , Yu-Lung Sung
CPC classification number: G02B1/041 , B29D11/00365 , B29D11/00442 , B29D11/0073 , B29K2083/00 , B29K2105/16 , B29K2995/002 , B29K2995/0026 , B29K2995/0031 , G02B21/02 , C08L83/04
Abstract: A lithography-free, mold-free, single-step method of fabricating high quality optical lenses by curing polydimethylsiloxane (PDMS) droplets on a pre-heated smooth surface allows lenses with different focal lengths to be made by varying the droplet volume and surface temperature.
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公开(公告)号：US20200150312A1
公开(公告)日：2020-05-14
申请号：US16747871
申请日：2020-01-21
Applicant: University of Houston System
Inventor： Wei-Chuan Shih , Yu-Lung Sung
Abstract: A lithography-free, mold-free method of fabricating high quality optical material by curing polydimethylsiloxane (PDMS) droplets in or on pre-heated substrates allows lenses with different focal lengths to be made by varying the volume and surface temperature, as well as the substrate.
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公开(公告)号：US20160033681A1
公开(公告)日：2016-02-04
申请号：US14813728
申请日：2015-07-30
Applicant: University of Houston System
Inventor： Wei-Chuan Shih , Yu-Lung Sung
CPC classification number: G02B1/041 , B29D11/00365 , B29D11/00442 , B29D11/0073 , B29K2083/00 , B29K2105/16 , B29K2995/002 , B29K2995/0026 , B29K2995/0031 , G02B21/02 , C08L83/04
Abstract: A lithography-free, mold-free, single-step method of fabricating high quality optical lenses by curing polydimethylsiloxane (PDMS) droplets on a pre-heated smooth surface allows lenses with different focal lengths to be made by varying the droplet volume and surface temperature.
Abstract translation: 通过在预加热的光滑表面上固化聚二甲基硅氧烷（PDMS）液滴制造高质量光学透镜的无光刻，无模制的单步法允许通过改变液滴体积和表面温度来制造具有不同焦距的透镜 。
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公开(公告)号：US11231523B2
公开(公告)日：2022-01-25
申请号：US16747871
申请日：2020-01-21
Applicant: University of Houston System
Inventor： Wei-Chuan Shih , Yu-Lung Sung
Abstract: A lithography-free, mold-free method of fabricating high quality optical material by curing polydimethylsiloxane (PDMS) droplets in or on pre-heated substrates allows lenses with different focal lengths to be made by varying the volume and surface temperature, as well as the substrate.
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公开(公告)号：US20180267208A1
公开(公告)日：2018-09-20
申请号：US15977019
申请日：2018-05-11
Applicant: University of Houston System
Inventor： Wei-Chuan Shih , Yu-Lung Sung
CPC classification number: G02B1/041 , B29D11/00365 , B29D11/00442 , B29D11/0048 , B29K2083/00 , C08L83/04
Abstract: A lithography-free, mold-free method of fabricating high quality optical material by curing polydimethylsiloxane (PDMS) droplets in or on pre-heated substrates allows lenses with different focal lengths to be made by varying the volume and surface temperature, as well as the substrate.
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