Title:
LED STRUCTURE AND PROJECTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/153989
Kind Code:
A1
Abstract:
An LED structure (100) and a projection system (600). The LED structure (100) comprises: a first non-insulating substrate (11); a first LED light source (10) disposed at a side of the first non-insulating substrate (11); a second insulating substrate (21); a second LED light source (20) disposed at a side of the second insulating substrate (21); a radiator (30), the other side of the first non-insulating substrate (11) and the other side of the second insulating substrate (21) being fittedly mounted on said radiator (30). By means of the foregoing configuration, the LED structure is capable of effectively meeting the requirement of both ensuring a radiating effect and facilitating the installation of a radiator.
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Inventors:
GAO ZHIQIANG (CN)
YEUNG STEVE (CN)
DONG SHUANGJIAN (CN)
CHEN CHENG (CN)
YEUNG TAK (CN)
LIN QINGYUN (CN)
YEUNG STEVE (CN)
DONG SHUANGJIAN (CN)
CHEN CHENG (CN)
YEUNG TAK (CN)
LIN QINGYUN (CN)
Application Number:
PCT/CN2019/070433
Publication Date:
August 15, 2019
Filing Date:
January 04, 2019
Export Citation:
Assignee:
IVIEW DISPLAYS SHENZHEN CO LTD (CN)
International Classes:
F21K9/20; F21V19/00; F21V29/503; F21Y115/10
Foreign References:
| CN207831017U | 2018-09-07 | |||
| CN103797301A | 2014-05-14 | |||
| CN103987155A | 2014-08-13 | |||
| CN202101017U | 2012-01-04 | |||
| CN201606851U | 2010-10-13 | |||
| US20130058098A1 | 2013-03-07 |
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
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