Title:
ELECTRONIC DEVICE BASED ON MICRO DISPLAY TECHNOLOGY
Document Type and Number:
WIPO Patent Application WO/2014/036795
Kind Code:
A1
Abstract:
An electronic device based on a micro display technology, which comprises a projection optical unit (1), a concave-convex screen (2) for receiving light emitted by the projection optical unit, and optical components (31, 32) for imaging the light emitted by the projection optical unit (1) clearly on the concave-convex screen (2). In this way, images projected by the projection optical unit can be displayed on a flat screen as well as a concave-convex screen, making the imaging modes diversified.
Inventors:
DAI YONGPING (CN)
FAN WEI (CN)
FAN WEI (CN)
Application Number:
PCT/CN2012/085848
Publication Date:
March 13, 2014
Filing Date:
December 04, 2012
Export Citation:
Assignee:
SHENZHEN YANGTZE LIVETECH CO LTD (CN)
International Classes:
G03B21/00; A63H33/22
Foreign References:
| CN102799052A | 2012-11-28 | |||
| CN102794022A | 2012-11-28 | |||
| CN202794819U | 2013-03-13 | |||
| CN202822797U | 2013-03-27 | |||
| US4978216A | 1990-12-18 | |||
| JPS5680039A | 1981-07-01 | |||
| GB2088109A | 1982-06-03 | |||
| US2158906A | 1939-05-16 | |||
| US3053144A | 1962-09-11 | |||
| CN1649419A | 2005-08-03 | |||
| US1653180A | 1927-12-20 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI PATENT AND TRADEMARK OFFICE (CN)
深圳中一专利商标事务所 (CN)
深圳中一专利商标事务所 (CN)
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