Title:
STROBOSCOPIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/104775
Kind Code:
A1
Abstract:
This stroboscopic device is equipped with: a flash tube (1); a first element (2) for performing a flash tube (1) switching operation; a second element (3) for performing on control of the first element (2) using an on operation, and performing off control of the first element (2) using an off operation; a third element (4) for performing off control of the first element (2) using an on operation, and performing on control of the first element (2) using an off operation; and a first circuit (5) for maintaining the on operation of the third element (4) for a prescribed interval of time. Furthermore, the first circuit (5) has a fourth element (6) for maintaining the on control of the third element (4) by the on operation, and a second circuit (7) capable of setting the operation length of the on operation of the fourth element (6). As a result, it is possible to prevent an erroneous operation caused by noise from the first element (2) by using a simple circuit configuration.
Inventors:
IKEDA TAKAHIRO
Application Number:
PCT/JP2014/006419
Publication Date:
July 16, 2015
Filing Date:
December 24, 2014
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G03B15/05; G03B15/03; H05B41/36
Foreign References:
| JP2011232480A | 2011-11-17 | |||
| JPH11242269A | 1999-09-07 | |||
| JPH02158096A | 1990-06-18 |
Attorney, Agent or Firm:
FUJII, Kentaro et al. (JP)
Fujii Kentaro (JP)
Fujii Kentaro (JP)
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