Invention Grant
- Patent Title: Article having a plurality of optical structures
- Patent Title (中): 具有多个光学结构的物品
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Application No.: US15154533Application Date: 2016-05-13
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Publication No.: US09575229B2Publication Date: 2017-02-21
- Inventor: Timothy K. Liles , Todd W. Miller
- Applicant: NIKE, Inc.
- Applicant Address: US OR Beaverton
- Assignee: Nike, Inc.
- Current Assignee: Nike, Inc.
- Current Assignee Address: US OR Beaverton
- Agency: Klarquist Sparkman, LLP
- Main IPC: G02B3/00
- IPC: G02B3/00 ; G02B5/22 ; G02B1/12 ; A43B1/00 ; A43B23/02 ; A41D1/06 ; A41D19/00 ; A41B1/08 ; A41B11/00 ; A42B1/00
Abstract:
An article has optical structures disposed on a base material element. The optical structures include lenticular lens structures and discrete coloring elements having distinct color regions. The lenticular lens structure has several lens layers. The lenticular lens structure may have any of a variety of cross-sectional shapes. The article has a different appearance when an observer views the article at various angles. The appearance may differ in terms of coloring scheme.
Public/Granted literature
- US20160327708A1 ARTICLE HAVING A PLURALITY OF OPTICAL STRUCTURES Public/Granted day:2016-11-10
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