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:
Oct. 08, 2013
Filed:
Oct. 20, 2011
Chia-wei Chang, Tainan, TW;
Feng-chia Chang, New Taipei, TW;
Chia-Wei Chang, Tainan, TW;
Feng-Chia Chang, New Taipei, TW;
Etron Technology, Inc., Hsinchu, TW;
Abstract
A wire-OR matching circuit with low power consumption can be enabled by inputting an input-enabling signal representing 'enabled.' The wire-OR matching circuit generates an output-enabling signal according to a control signal and a periodic pulse signal. When the periodic pulse signal represents 'turn on', if the input-enabling signal represents “enabled” and the control signal represents “not disabled”, the output-enabling signal represents “enabled;” if the input-enabling signal represents “enabled” and the control signal represents “disabled”, the output-enabling signal represents “not enabled.” The wire- or matching circuit can promptly break the connection between the high voltage source and the low voltage source by controlling the pulse width of the periodic pulse signal. In this way, large current is avoided, saving power consumption.