Abstract: A diffuser including a gas supply, gas tank and micro-hole thin-film is provided. The gas tank may be coupled to the gas supply via a gas tube. The micro-hole thin-film has a plurality of micro holes and disposed at the gas outlet of the gas tank. The gas supply can transmit pressurized gas to the gas tank via the gas tube, and the pressurized gas will jet from the micro-hole thin-film to generate a great number of micro bubbles in the water.

Abstract: A cooling device for electronic components has a main body, a motor, an adaptor tube, a shaft, a valve assembly, a reservoir, and a delivery tube. The motor is mounted in the main body. The adaptor tube is mounted between the main body and the reservoir and is gradually smaller in diameter from the main body to the reservoir. The shaft connects to the motor, extends into the adaptor tube and has multiple fan blades corresponding to the inside diameter of the adaptor tube. The fan blades blow the air through the adaptor tube into the reservoir to pressurize the air. The pressurized air flows through the delivery tube to contact the electronic component and equalizes to correspond to the atmosphere. The equalizing process of the pressurized air absorbs heat from the electronic component as it expands to cool the electronic component.

Abstract: A fan apparatus has a frame, a motor and at least one fan blade part. The frame has a through chamber where the motor and the fan blade assembly are configured. The fan blade assembly has a stationary blade and a moving blade. The stationary blade is fixed inside the chamber to go around the motor and has multiple first radial blade parts. The moving blade is coupled to a shaft of the motor and has multiple second radial blade parts. When each first blade part is corresponding to the corresponding second blade part, a first included angle is formed between each first blade part and the corresponding second blade part. Therefore, a pair of the stationary blade and the moving blade enhances the wind pressure of the fan apparatus.

Abstract: A method of accelerating heat dissipation for a compact electronic device has steps of defining a heat dissipation opening as an airflow emission opening on a compact electronic device; defining connection port and slot as intake openings on the compact electronic; and extracting air from the airflow emission opening to make cold air effectively enter the intake openings. Therefore, the cold air thoroughly passes multiple heating elements and then to go out via the airflow emission opening. In this way, to force convection is achieved, so as to enhance cooling efficiency.

Abstract: A cooling device for electronic components has a main body, a motor, an adaptor tube, a shaft, a valve assembly, a reservoir, and a delivery tube. The motor is mounted in the main body. The adaptor tube is mounted between the main body and the reservoir and is gradually smaller in diameter from the main body to the reservoir. The shaft connects to the motor, extends into the adaptor tube and has multiple fan blades corresponding to the inside diameter of the adaptor tube. The fan blades blow the air through the adaptor tube into the reservoir to pressurize the air. The pressurized air flows through the delivery tube to contact the electronic component and equalizes to correspond to the atmosphere. The equalizing process of the pressurized air absorbs heat from the electronic component as it expands to cool the electronic component.