Title:
LIGHTING DEVICE CAPABLE OF FORMING A THREE DIMENSIONAL IMAGE
Document Type and Number:
WIPO Patent Application WO/2008/064564
Kind Code:
A1
Abstract:
A lighting device capable of forming a three dimensional image comprises a base
(1), a rotary body (2) disposed on the base (1), a driving circuit (3) for driving
the rotary body (2) to rotate, and an on-off switch (35) for controlling the driving
circuit (3). The driving circuit (3) drives the rotary body (2) to rotate via a
motor (31). The rotary body (2) is provided with a plurality of light emitting
bodies (21) connecting to the driving circuit (3). The light emitting bodies
(21) lie at the positions that are of different heights on the rotary body (2),
and when the light emitting bodies (21) rotate, the light emitting tracks form
a stepped column.
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Inventors:
WONG KIKIN (CN)
Application Number:
PCT/CN2007/003338
Publication Date:
June 05, 2008
Filing Date:
November 27, 2007
Export Citation:
Assignee:
WONG KIKIN (CN)
International Classes:
F21S10/00; F21V14/02; F21V21/30; F21W121/00; F21Y101/00
Foreign References:
| CN200968556Y | 2007-10-31 | |||
| CN200976086Y | 2007-11-14 | |||
| CN200948697Y | 2007-09-19 | |||
| GB1408428A | 1975-10-01 | |||
| US5104608A | 1992-04-14 | |||
| JPH06214509A | 1994-08-05 | |||
| CN2682280Y | 2005-03-02 | |||
| US6280803B1 | 2001-08-28 | |||
| JP2005044738A | 2005-02-17 | |||
| US4068118A | 1978-01-10 |
Attorney, Agent or Firm:
KINDSOUND & PARTNERS (Block B Kingsound International Center, 116 Zizhuyuan Road, Haidian District, Beijing 7, CN)
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