The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 01, 2002
Filed:
Jun. 05, 2000
Chin Yung Hsu, Taichung, TW;
Leo Lin, Taichung, TW;
Other;
Abstract
A control device of a flash type movable decorating lamp comprises a high voltage converting circuit, an actuating circuit, a high voltage storage capacitor, a flash displaying circuit and other units. The time difference between charging and discharging of the high voltage converting circuit to the high voltage storage capacitor and the voltage difference for the triggering of the flash lamp tubes are used to replaced a movable decorating lamp sequential control circuit. Part of the storage capacitor and each the flash lamp high voltage generating circuit are used in common so as to achieve the object of simplifying part of the circuit and the manufacturing process becomes more economic.