Title:
LIGHT EMITTING DEVICE FOR FOOTWEAR PRODUCT, AND OPERATION METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/024852
Kind Code:
A1
Abstract:
A light emitting device for a footwear product (1), and an operation method thereof. The light emitting device comprises at least one optical fiber (FB) and at least one light emitting unit (LED). The at least one optical fiber (FB) is disposed in an upper (10) of the footwear product (1). The at least one optical fiber (FB) comprises a light entrance port (IN) and at least one light exit port (ND). The at least one light emitting unit (LED) is used for emitting light (L). The light (L) enters the at least one optical fiber (FB) from the light entrance port (IN) for transmission and exits from the at least one optical fiber (FB) by means of the at least one light exit port (ND).
Inventors:
LUH YIH– PING (CN)
Application Number:
PCT/CN2018/097848
Publication Date:
February 07, 2019
Filing Date:
August 01, 2018
Export Citation:
Assignee:
QINGYUAN GLOBAL TECH SERVICES LTD (CN)
International Classes:
A43B3/00; F21V7/10
Foreign References:
| CN207023373U | 2018-02-23 | |||
| CN207125384U | 2018-03-23 | |||
| CN207167908U | 2018-04-03 | |||
| CN206880175U | 2018-01-16 | |||
| CN2812630Y | 2006-09-06 | |||
| CN104473370A | 2015-04-01 | |||
| US20150305414A1 | 2015-10-29 | |||
| CN202890673U | 2013-04-24 | |||
| CN204420921U | 2015-06-24 |
Attorney, Agent or Firm:
CHINA TRADEMARK & PATENT LAW OFFICE CO., LTD. (CN)
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