Title:
THREE-DIMENSIONAL PERFORMANCE METHOD, THREE-DIMENSIONAL PERFORMANCE SYSTEM AND LIFTING DEVICE
Document Type and Number:
Japanese Patent JP2019110946
Kind Code:
A
Abstract:
To provide a three-dimensional performance with light radiated from a lighting element by separately lifting up or down a plurality of lighting elements and the like.SOLUTION: A three-dimensional performance system includes: a lifting device for lifting up or down an object to be lifted; the object to be lifted which is connected to each lifting device via a reel wire; a suspension batten for suspending the lifting device; and a control device connected to the lifting device and the object to be lifted so as to be capable of communicating with each other and capable of controlling them separately.SELECTED DRAWING: Figure 1
Inventors:
ISAYAMA KIYOSHI
Application Number:
JP2017244404A
Publication Date:
July 11, 2019
Filing Date:
December 20, 2017
Export Citation:
Assignee:
ISA KK
International Classes:
A63J1/02; B66C1/10; F21S2/00; F21V7/00; F21V21/36; F21V23/00
Domestic Patent References:
| JP2015079715A | 2015-04-23 | |||
| JP2008257961A | 2008-10-23 |
Foreign References:
| WO2017183616A1 | 2017-10-26 | |||
| US20140145129A1 | 2014-05-29 |
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office