1D and 2D Composite Lenticular Films and Fabrication Methods
- Summary
- A composite lenticular film includes a first layer having a first refractive index, and a second layer having a second refractive index less than the first refractive index. The second layer is integrally attached to the first layer. The first layer has at least one row of protruding lenses.
- Supplementary Information
- Patent Number: US7619823B2
Application Number: US2007957112A
Inventor: Tao, Xiao-ming | Sun, Xiaohong
Priority Date: 14 Dec 2007
Priority Number: US7619823B2
Application Date: 14 Dec 2007
Publication Date: 17 Nov 2009
IPC Current: G02B002710
US Class: 359620 | 359621 | 359622
Assignee Applicant: The Hong Kong Polytechnic University
Title: 1D and 2D composite lenticular films and fabrication methods
Usefulness: 1D and 2D composite lenticular films and fabrication methods
Novelty: Composite lenticular film, has two layers respectively comprising two refractive indices one of which is lesser than other refractive index, where one of layers comprises row of protruding lenses
- Industry
- Electronics
- Sub Category
- Semiconductor
- Application No.
- US2007957112A
- Others
- TAO Xiaoming
SUN Xiaohong
- Country/Region
- USA
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