Abstract: A heat sink apparatus for a microwave magnetron includes a thermal conduction seat, a first heat-fin set, and at least one first heat pipe. One end of the first heat pipe protrudes into the thermal conduction seat, while another end of the first heat pipe protrudes into the first heat-fin set. An antenna of the microwave magnetron is to penetrate through the thermal conduction seat.

Abstract: A heat sink apparatus for a microwave magnetron includes a thermal conduction seat, a first heat-fin set, and at least one first heat pipe. One end of the first heat pipe protrudes into the thermal conduction seat, while another end of the first heat pipe protrudes into the first heat-fin set. An antenna of the microwave magnetron is to penetrate through the thermal conduction seat.

Abstract: A brake-aiding device includes a casing and a drive mechanism installed in the casing. The drive mechanism has a revolving axle, and first revolver, a second revolver and a driven revolver that rotate against the revolving axle. The driven revolver has at least one propping portion for providing unidirectional stop to the first revolver and the second revolver. When brake lever cables of a two-wheeled vehicle are connected to the first and second revolver, and front- and rear-wheel brake cables of the vehicle are connected to the driven revolver, by operating either of the vehicle's left and right brake levers, both of the vehicle's front and rear wheels are braked. During the braking, the rear wheel is brakes before the front wheel is brakes, and a braking force at the rear wheel keeps greater than a braking force at the front wheel braking force.

Abstract: An auxiliary device for a hydraulic brake assembly used on a two-wheel vehicle includes a body and a transmission device. The body has four cylinders respectively connected to the left and right brake lever hoses, and front and rear wheel brake hoses. By the operation of the transmission device, the front and the rear wheels are braked by either pulling the left brake lever or the right brake lever. The front wheel brake unit and the rear wheel brake unit are simultaneously activated by pulling either the left brake lever or the right break lever. The front wheel is braked right after the rear wheel is braked, and the braking force applied to the rear wheel is larger than that to the front wheel.

Abstract: An auxiliary device for a hydraulic brake assembly used on a two-wheel vehicle includes a body and a transmission device. The body has four cylinders respectively connected to the left and right brake lever hoses, and front and rear wheel brake hoses. By the operation of the transmission device, the front and the rear wheels are braked by either pulling the left brake lever or the right brake lever. The front wheel brake unit and the rear wheel brake unit are simultaneously activated by pulling either the left brake lever or the right break lever. The front wheel is braked right after the rear wheel is braked, and the braking force applied to the rear wheel is larger than that to the front wheel.

Abstract: A safety braking system of to a bike, motorcycle or any other linear two-wheel vehicle, or any vehicle with a right brake lever and a left brake lever to respectively control respective braking actions to the front wheel and the rear wheel of the vehicle. Whenever either of the right brake lever or the left brake lever is pulled, the safety braking system controls the rear wheel brake to be activated before the front wheel brake to be activated.

Abstract: A plasma deposition device for coating a substrate includes: a vacuum chamber; a waveguide disposed in the vacuum chamber for transmitting a microwave; an antenna unit disposed in the vacuum chamber above the substrate for receiving the microwave from the waveguide, and connected to the waveguide, the antenna unit including an outer conductor and an inner conductor wire that is disposed inside the outer conductor; a gas supplying conduit disposed inside the outer conductor and surrounding the inner conductor wire, and including a plurality of exhaust holes for blowing a plasma-inducing gas downward and toward the substrate to interact with the microwave and to produce plasma; and a blocking unit disposed in the vacuum chamber to prevent the plasma-inducing gas blown to the substrate from flowing back to the gas supplying conduit.

Abstract: A microwave plasma deposition device includes: a main chamber; a support disposed in the main chamber for supporting an article to be coated; a resonance chamber fluidly connected to the main chamber and disposed opposite to the support; a microwave plasma generator disposed in the resonance chamber for generating a plasma to travel to the support; a separation cover unit disposed in the main chamber to cover the support and to define a deposition space within the main chamber and around the support, and including a plurality of plasma through holes that connect fluidly the deposition space with a remaining part of the main chamber to permit the plasma to enter the deposition space; and a precursor supplying device for supplying a precursor to the deposition space.

Abstract: A safety braking system of to a bike, motorcycle or any other linear two-wheel vehicle, or any vehicle with a right brake lever and a left brake lever to respectively control respective braking actions to the front wheel and the rear wheel of the vehicle. Whenever either of the right brake lever or the left brake lever is pulled, the safety braking system controls the rear wheel brake to be activated before the front wheel brake to be activated.

Abstract: A plasma deposition device for coating a substrate includes: a vacuum chamber; a waveguide disposed in the vacuum chamber for transmitting a microwave; an antenna unit disposed in the vacuum chamber above the substrate for receiving the microwave from the waveguide, and connected to the waveguide, the antenna unit including an outer conductor and an inner conductor wire that is disposed inside the outer conductor; a gas supplying conduit disposed inside the outer conductor and surrounding the inner conductor wire, and including a plurality of exhaust holes for blowing a plasma-inducing gas downward and toward the substrate to interact with the microwave and to produce plasma; and a blocking unit disposed in the vacuum chamber to prevent the plasma-inducing gas blown to the substrate from flowing back to the gas supplying conduit.

Abstract: A safety braking system mounted to a bike, motorcycle or any other two-wheel linear type of vehicle adapted with a right and a left brake lever to respectively control applying a brake to a front wheel and a rear wheel of the vehicle to control a rear wheel brake to brake a rear wheel first before applying a brake to a front wheel when either brake lever is pulled on any side or simultaneously on both sides of the vehicle to prevent it from easily turning over.

Abstract: A safety braking system mounted to a bike, motorcycle or any other two-wheel linear type of vehicle adapted with a right and a left brake lever to respectively control applying a brake to a front wheel and a rear wheel of the vehicle to control a rear wheel brake to brake a rear wheel first before applying a brake to a front wheel when either brake lever is pulled on any side or simultaneously on both sides of the vehicle to prevent it from easily turning over.