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:
Apr. 30, 2013
Filed:
Oct. 12, 2010
Po-chao Tan, Zhonghe, TW;
Po-Chao Tan, Zhonghe, TW;
Brymen Technology Corporation, New Taipei, TW;
Abstract
A measuring apparatus for capacitor is applied to a charging power source and a capacitor to be measured. The measuring apparatus for capacitor includes a microcontroller unit, an analog-digital converter unit, a charging-side switch unit, a charging-side resistor unit, a discharging-side switch unit and a discharging-side resistor unit. The capacitor to be measured is charged and discharged by the charging-side switch unit and the discharging-side switch unit controlled by the microcontroller unit. The charging and discharging voltage and time variation of the capacitor to be measured are measured by the analog-digital converter unit to calculate the capacitance value of the capacitor to be measured.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile