Abstract: The present invention provides a computer-implemented method performed in an electronic device, wherein the computer-implemented method comprises the steps of: determining if an operating system of the electronic device enables a gaming mode; and if it is determined that the operating system of the electronic device enables the gaming mode, controlling a wireless communication module of the electronic device to not perform at least one operation that will decrease throughput of the wireless communication module; and if it is determined that the operating system of the electronic device does not enable the gaming mode, at least one operation that will decrease throughput of the wireless communication module is allowed to be executed by the wireless communication module.

Abstract: The present invention provides a computer-implemented method performed in an electronic device, wherein the computer-implemented method comprises the steps of: determining if an operating system of the electronic device enables a gaming mode; and if it is determined that the operating system of the electronic device enables the gaming mode, controlling a wireless communication module of the electronic device to not perform at least one operation that will decrease throughput of the wireless communication module; and if it is determined that the operating system of the electronic device does not enable the gaming mode, at least one operation that will decrease throughput of the wireless communication module is allowed to be executed by the wireless communication module.

Abstract: A radio frequency (RF) device and its voltage generating circuit are provided. The RF device includes the voltage generating circuit and a RF circuit. The voltage generating circuit receives a RF signal and generates at least one bias voltage related to the RF signal. The RF circuit is used to receive the RF signal. The RF circuit is coupled to the voltage generating circuit to receive the bias voltage. The bias voltage is used to operate the conduction state of at least one RF transmission path of the RF circuit.

Abstract: A power amplifier device includes a first amplifier, a second amplifier, a capacitor, a node, and an impedance matching circuit. The second amplifier amplifies a radio frequency signal transmitted from the first amplifier. The capacitor is coupled between an output terminal of the first amplifier and an input terminal of the second amplifier. The node is disposed between the input terminal of the second amplifier and the capacitor. The impedance matching circuit is coupled to the node and a common voltage terminal. The impedance matching circuit is substantially an open circuit at a center frequency of the radio frequency signal. The impedance matching circuit provides substantially a short-circuited path from the node to the common voltage terminal at a frequency twice the center frequency.

Abstract: A radio frequency (RF) device and its voltage generating circuit are provided. The RF device includes the voltage generating circuit and a RF circuit. The voltage generating circuit receives a RF signal and generates at least one bias voltage related to the RF signal. The RF circuit is used to receive the RF signal. The RF circuit is coupled to the voltage generating circuit to receive the bias voltage. The bias voltage is used to operate the conduction state of at least one RF transmission path of the RF circuit.

Abstract: A power amplifier device includes a first amplifier, a second amplifier, a capacitor, a node, and an impedance matching circuit. The second amplifier amplifies a radio frequency signal transmitted from the first amplifier. The capacitor is coupled between an output terminal of the first amplifier and an input terminal of the second amplifier. The node is disposed between the input terminal of the second amplifier and the capacitor. The impedance matching circuit is coupled to the node and a common voltage terminal. The impedance matching circuit is substantially an open circuit at a center frequency of the radio frequency signal. The impedance matching circuit provides substantially a short-circuited path from the node to the common voltage terminal at a frequency twice the center frequency.

Abstract: The present invention provides a method for finding a wireless device. The exemplary method comprises: storing a Wi-Fi direct connection profile between the wireless device and an electronic device; enabling the Wi-Fi direct function of the wireless device when a condition is met; and establishing a Wi-Fi direct connection with the wireless device in the electronic device to control the wireless device.

Abstract: The present invention provides a method for finding a wireless device. The exemplary method comprises: storing a Wi-Fi direct connection profile between the wireless device and an electronic device; enabling the Wi-Fi direct function of the wireless device when a condition is met; and establishing a Wi-Fi direct connection with the wireless device in the electronic device to control the wireless device.

Abstract: A fuel container includes a chamber to receive fuel or petroleum or compressed or liquefied petroleum gases, a conduit extended within the chamber of the container to allow the petroleum to flow into and out of the conduit. A pipe is engaged through the container and engaged into the conduit for supplying air into the petroleum received in the conduit and the chamber of the container. An air supplying device includes a pump for pumping and supplying the air into the pipe, and then into the conduit and the chamber of the container, to gasify the petroleum, for allowing the gasified petroleum to be easily flow to gas stoves or ovens.