Abstract: Apparatus and method for finding an unoccupied parking space in a parking lot using an On-Line computer system comprises barring mechanisms at a parking space having a receiver capable of receiving a specific wave energy frequency transmitting from a remote control unit. Upon receiving of such signal of matching frequency resulting in removal of the barring mechanism, permitting parking of a vehicle into such space and sending information on-line to the system computer at the entrance that the space is occupied. Upon leaving of the vehicle from the parking space, the barring mechanisms resumes and the transmitter unit at the parking space sending signal on-line to notify the computer at the entrance that such parking space is unoccupied. For a permanent parking space in condominiums or apartments, the receiver unit is assigned to receive a specific signal from a remote control for a predetermined period of time.

Abstract: A flying outboard boat which can fly over the water having only its propeller rotates in the water comprises a hull with wings project on both sides. Underneath the wings there installed flaps one couple at anterior part and another couple at posterior part of said boat to help lifting and tilting of said boat by moving the flaps pivotally up or down. The engine of the boat can move vertically through moving a frame the engine mounted to by a motor where the propeller installed to the lowest end of a stem of the engine. Navigation control systems comprises a steering wheel, an accelerating pedal, switches to move the engine up and down by a motor, switches to move flaps and lastly, electrical and electronics circuits to control switches and motors.

Abstract: Botanical Combination therapies for treating AIDS and immune-deficient patients include therapeutically effective doses of five medicinal plants of Thailand. First combination, ayurvedic composition 1, consists of ground and spray-dried plant extracts Houttuynia cordata, Combretum quadrangulare, Mimusops elengi, Randia siamensis, and Borassus flabellifer in the varied amount. Drug mixture is administered one capsule twice daily. Second combination therapy consists of ayurvedic composition 1 (one capsule twice daily) plus one capsule of ayurvedic composition 2 twice daily. Ayurvedic composition 2 is powder of Houttuynia cordata extract in varied amounts. Ayurvedic composition 3 consists of dried extracts of five plant materials in fixed amounts. Ayurvedic composition 4 is dried extract of Houttuynia cordata 100 mg.

Abstract: A pepper seed polishing machine consists of a frame made from welded angle iron bars, a polishing mechanism which is a concave made from iron sieve having holes with diameter of 1.5-2 millimeters, and an agitator set. The agitator set consists of three backward curve vane blades welded onto a rotating shaft and is driven by a two-horsepower electric motor via a two V belt-pulley set. Black pepper seed is loaded into a hopper located on top of the machine. After polishing process, the polished seed is unloaded from the machine, while dust and rubbish can be collected separately. Polishing or rubbing off the outer skin of pepper seed resulted from rubbing action between seed to metal and seed to seed. The revolution of the rotor can be changed by changing pulleys' diameter. This results in changing of time required for each cycle of polishing process and polishing capacity as well. After polishing, the pepper seed has much more favorably odor than those polished by the conventional method.