Title:
PATTERNED STRUCTURE, OPTICAL FILM, MOLD, AND ELECTRONIC DEVICE COVER
Document Type and Number:
WIPO Patent Application WO/2018/210261
Kind Code:
A1
Abstract:
A patterned structure, an optical film, a mold, and an electronic device cover. The patterned structure comprises multiple small short lines (30), at least one small short line (30) forming an included angle with the horizontal direction; at least one among the multiple small short lines (30) is of a raised or recessed structure; adjacent small short lines (30) are spaced at an interval. In the patterned structure, the direction of the small short lines can be changed in a certain direction arbitrarily or according to the desired effect. The included angles between the small short lines (30) and the horizontal direction can be changed from 0 to 180 degrees. An optical film having the patterned structure. The optical film having said pattern forms at least one light pillar under a certain light source, and reduces to a certain degree the impact of rainbow patterns on the lighting effects. An electronic device cover using the patterned structure or the optical film, which achieves different lighting effects for the electronic device cover by flexibly changing the degree of rotation of the small short lines (30).
Inventors:
HONG SHEN (CN)
GAO YULONG (CN)
KANG HONGWEI (CN)
SHEN SU (CN)
GAO YULONG (CN)
KANG HONGWEI (CN)
SHEN SU (CN)
Application Number:
PCT/CN2018/087061
Publication Date:
November 22, 2018
Filing Date:
May 16, 2018
Export Citation:
Assignee:
SHINE OPTOELECTRONICS KUNSHAN CO LTD (CN)
International Classes:
H04M1/02; H05K5/02
Foreign References:
| CN205179574U | 2016-04-20 | |||
| CN101900936A | 2010-12-01 | |||
| CN204687705U | 2015-10-07 | |||
| CN204425414U | 2015-06-24 | |||
| JP2016045257A | 2016-04-04 |
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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