OPPO released the biscuit PD fast charging charger in July this year, with ultra-thin design, eliminating the input filter capacitor and adopting a non-polar capacitor combined with APFC architecture. However, as early as 2065438+June 2009, our company has started the design of this architecture scheme, with the purpose of canceling the input filter capacitor, making the product ultra-thin and miniaturized, and at the same time improving the PF value, which is more energy-saving and environmentally friendly; At the same time, applied for a patent; Patent No.20 1920982486 1 A charger based on APFC.
An illegal act refers to an act that infringes on the rights or interests of others. Including general tort and special tort, the former refers to the behavior that the actor directly causes damage to others based on fault, so the general liability clause in civil law applies; The latter refers to the behavior that the actor is not at fault, but should bear the responsibility according to the special liability clause of the civil law or the special provisions of the civil law.