Abstract: A metallic golf club wood head includes a face crust, a crown crust and a sole and side crust combined together with a hosel, wherein a face-enhancing member is integrally extended from a front edge of the crown downwardly or from a front edge of the sole and side crust upwardly and the face crust can be precisely and easily mounted on the face-enhancing member. Moreover, the loft angle of the face crust can be adjusted simply by altering the inclined angle of the face-enhancing member, which can be easily adjusted by simply folding inwardly or outwardly with respect to the crown crust or the to sole and side crust. In addition, the face-enhancing member is positioned with respect to the sweet spot of the face crust so as to better support and enhance impacting of the sweet spot.

Abstract: A voice book system includes a sound generating device equipped with at least a voice book. The voice book includes a front cover, a back cover and a plurality of page sheets. The voice book further contains an information storing device for storing a plurality of sound messages with respect to the content of each of the page sheets and a book connector for electrically communicating the information storing device with the sound generating device.

Abstract: A lamp head incorporated with an anti-combustion arrangement, which includes an upwardly directed pan, a reflecting disc disposed internally of the pan, and a holding means for electrically receiving a halogen light source. A shielding lens is mounted on the planar lip for closely covering the halogen light source, wherein a high temperature burning zone is formed above the concave reflecting surface and around the halogen light source. The anti-combustion arrangement includes a protective shelter and a supporting means. The protective shelter, which can be made of transparent glass having a plurality of ventilation holes or a wire frame, has a size adapted to entirely cover the halogen light source. The supporting means is adapted for supporting the protective shelter at a predetermined height right above the halogen light source to cover the high temperature burning zone and to define an air ventilation clearance between the protective shelter and the halogen light source.

Abstract: A manually driven fitness device includes a main body, two floating barrels respectively mounted on both sides of the main body, a front drive mounted at the front end of the main body, a rear drive speed variation device mounted at the rear end of the main body, a power transmitting device connected with the front drive and the rear drive speed variation device, and a power output device engaged with the output end of the rear drive speed variation device. The floating barrel is a hollow object, which supports the main body to float in water with its buoyancy, while the user may exert force with one's hands and feet respectively on the front power drive and the rear drive speed variation device, and stretch arms and legs in a regular pattern so as to achieve the effects of exercise on water surface or in the water.

Abstract: The present invention provides a waste treatment process and device thereof which can reduce the size and weight of organic waste by decomposing the waste to powder form and bacteria free substance that may be used as a kind of fertilizer for plants. The waste is first frozen by liquefied nitrogen in a cooling chamber to a temperature less than -200.degree. F., wherein during this freezing procedure, the gas generated from the waste must be removed from the cooling chamber. Then, the frozen nitrogen is immediately transferred to a heated chamber having a temperature of at least 160.degree. F. but not exceed 200.degree. F. During this heating procedure, the water content of the waste is sucked out of the heated chamber, so that the waste is decomposed to form the bacteria free powder.

Abstract: The invention provides a novel mattress having massage effect for being cushioned by a human back, and comprising an upholstered seat, a number of springs, a plurality of magnetic stones and an upholstery covering said upholstered seat; wherein, said upholstered seat is provided an accommodating space therein, a lying surface on the top surface thereof, a peripheral stretcher protruded and extended upwardly and provided on at least one end on the lying surface, and a supporting plane formed at the bottom surface of said upholstered seat, the central part of said supporting plane being slightly protruded downwardly; and wherein, said springs are installed in said accommodating space, every two of said springs are linked together, and directions of compression and stretching of each spring are always perpendicular to the lying surface and the supporting plane; further, said magnetic stones are disposed on the lying surface of said upholstered seat, and each of them has a kneading part on the top periphery there

Abstract: An electric waving fan includes a single air moving fan vane element, a motor for generating power, a transmission apparatus for converting the power to motion, and a power output assembly for moving the single fan vane element simultaneously in two directions such that the fan vane element moves with a waving motion. The fan further includes a base and a wrist assembly that can be moved in two directions relative to the base which can be mounted on a wall, on the floor or desk, or hang from the ceiling.

Abstract: A method of reducing color and polymerization decay of cellulose viscose includes the step of permeating a 1,3-phenylene-bis 2-oxazoline as a polymerization anti-decay additive during dissolving a cellulose in water and a solvent to form a cellulose viscose, so as to reduce the color and the polymerization decay of the cellulose viscose.

Abstract: A multi-functional monitor includes a plurality of availability of mature circuits, including a TV signal processing circuit, a signal amplifying circuit, a H/V deflection circuit, a CRT display tube, an AV switching circuit, a video and audio output/input circuit, and a FM radio receiver. The multi-functional monitor further includes the following newly designed circuits to incorporate with the above mature circuits, including a switcher A, a switcher B, a micro controller unit, a TV flyback pulse simulating circuit, and an integrated control circuit. The multi-functional monitor possesses the functions of being used either as a computer color CRT monitor or at the same time as a multi system color television. Apart from these, there are other additional functions of its such as that of Karaoke and AV output/input and FM radio receiver. It does not need for the external speaker and the input of AV signals to operate the computer in multi-media way.

Abstract: A magnetic lock assembly includes a magnetic lock cylinder for actuating a latch assembly, wherein the magnetic lock cylinder including a lock sleeve having an axial rotor hole and a plurality of tumbler sockets radially distributed on an inner surface of the lock sleeve; a plurality of magnet tumblers, each of which has a north pole and a south at two ends respectively, being coaxially placed in the tumbler sockets respectively; a tubular lock rotor being rotatably and coaxially fitted in the axial rotor hole of the lock sleeve, the lock rotor having an axial through hole and a plurality of locking holes radially distributed through a rotor wall thereof; a locker tube being fittedly disposed inside the axial through hole of the lock rotor to define a keyway therethrough; a magnetic key including a round key body having a plurality of magnet sockets provided around the key body corresponding to the axial and radial positions of the magnet tumblers in the magnetic lock cylinder respectively, and a plurality of

Abstract: A walkable inline skate includes a footwear, a roller sole integrally connected with a bottom portion of the footwear, a receiving groove centrally extended along of the roller sole, a set of roller device detachably connected with the roller sole, a locking means for ensuring the roller device is affixed within the receiving groove, a pair of supporters integrally extended from a bottom surface of the roller sole for walking purpose that defines a receiving chamber for receiving and storing the roller device when it is detached from the roller sole while walking, and a brake device connected to a rear end of the footwear. The walkable inline skate allows the user to skate or walk selectively with the same footwear according to the road surface condition to travel from places to places.

Abstract: A windshield wiper includes a wiper bridge pivotally connected with at least two claw units for mounting a flexor thereto for engaging a wiping blade. However, the flexor and the two claw units define a receiving housing therebetween for storing an additional wiping blade for selectively replacing the wiping blade. Whereby, the user may simply pull out the additional wiping blade and replace the wiping blade by engaging the additional wiping blade with an holding groove of the flexor, and that the replaced wiping blade can also be stored in the receiving housing.