摘要:
A pressure dehydration low-frequency washing machine with a simplified structure using a single motor and a driving mechanism, including an electromotive rotation shaft horizontally installed below a washing tub, a selective drive for driving an oscillating plate of the washing tub by selectively converting rotation force of the electromotive rotation shaft to a reciprocation force according to the rotation direction of the electromotive rotation shaft, an air-compressor for converting the rotation force of the electromotive rotation shaft to a reciprocation force and compressing air by means of a piston driven by the reciprocation force, a pressure-applying dehydrator for applying pressure and dehydrating the laundry in the washing tub by being expanded by compressed air from the air-compressor when the electromotive rotation shaft is rotated in a direction where the selective drive is not driven, and a controller for selectively transferring the compressed air in the air-compressor to the pressure-applying dehydrator.
摘要:
A low frequency vibration type washing machine is disclosed that is capable of detecting the range of linear reciprocating movement of its drive shaft to control the vibration range of its low frequency oscillating vibrator to be constant, and sensing water level in its washing tub to control the water level. The washing machine includes a low frequency oscillating vibrator adapted to vibrate in a washing tub while being subjected to a water level pressure. The vibrator thereby generates a resonance phenomenon in a multi-phase medium contained in the washing tub. The washing machine also includes a linear motor adapted to drive the low frequency oscillating vibrator, a water level/vibration amplitude sensing unit adapted to detect a vertical vibration amplitude of the vibrator to sense the water level and the vibration amplitude in the washing tub, a commanding unit adapted to output a signal corresponding to a vibration amplitude selected by a user, and a control unit adapted to recognize the water level from an output signal of the sensing unit, compare the output signal of the sensing unit with an output signal of the commanding unit, and control the linear motor so that the vibrator vibrates at a vibration amplitude approximating the output signal of the commanding unit.
摘要:
The galenic composition of this invention has been found to possess valuable pharmacological properties in the prevention of the aftereffects related to ingesting excessive amounts of ethanol. The inventive composition decreases blood alcohol concentration and reduces the increased content of neutral fat in the blood due to alcohol intake. The composition comprises an amount of fructose and an aqueous extract of pueraria flower, phaseoli radiati semen and pinelliae tuber sufficient to increase, in vivo, metabolic activity of alcohol dehydrogenase and aldehyde dehydrogenase enzymes and a pharmaceutically acceptable carrier, adjuvant or excipient therefor. A method of treating the aftereffects of ingesting excessive amounts of ethanol is also disclosed.
摘要:
A low frequency vibration type washing machine has a shrinkable shielder for prevention of clothes jamming in the gap between the low frequency vibrating disc and the inner bottom of the washing tub from the outside. The washing machine includes the washing tub and a vibrating disc placed in the washing tub for causing resonance phenomena in a multi-phase washing medium received in the washing tub. The shrinkable shielder is placed in the gap such that it shields the gap from the outside. The shielder totally or partially shields the gap and is made of rubber or sponge. The shielder may be a tube type shielder placed in the gap at a lower edge of the vibrating disc. Alternatively, the shielder may be a spring type shielder. As a further alternative, the shielder may be a flexible thin film annularly placed in the gap at a lower edge of the vibrating disc. The tube type shielder is charged with gas or liquid.
摘要:
An isolation method of semiconductor devices comprises the steps of forming a multilayer, defining both active and isolating regions, forming a channel stopper, removing the multilayer on a nitride layer to form a capping oxide layer, removing the multilayer on the nitride layer and a polysilicon layer to form an isolation layer, forming spacers at sidewalls of the isolation region, forming a gate oxide layer and a gate oxide electrode, and forming a second conductive diffusion regions, wherein the CVD process and photolithography methods are applied in formation of the isolating layer not to result in the bird's beak and dislocation caused by stress and the channel stopper is formed by ion-implantation of impurity without its diffusion not to contact with the isolating layer by the spacers on the sidewalls thereof in its diffusion region which is formed by the ion-implantation. Therefore, according to the present invention, the limit of the isolation can be extended into a sub-micron range so as to prevent the narrow channel effect and increase the breakdown voltage.
摘要:
A bulged washing tub for a low frequency vibration type washing machine is disclosed. The side wall of the washing tub is outwardly bulged so that this side wall meets with the bottom of the washing tub at an obtuse angle and smoothly guides the heart type or scroll type water current in the washing tub. A plurality of friction prominences of the horizontal stripe type are provided on the inner surface of the outward bulged side wall. The prominences give frictional force to clothes when the clothes are rubbed against them while coming up and going down along with the water current in the washing tub. The frictional force caused by the prominences causes a so-called washboard effect and makes the clothes cleaned as if they were manually washed using a washboard.
摘要:
A low frequency vibration type washing machine having at least one horizontally reciprocating disk is disclosed. The disk is provided on the side wall of the washing tub and horizontally vibrates in a direction perpendicular to the direction of gravity of the multi-phase washing medium, thus to generate the resonance phenomena in the washing medium inside the washing tub while saving disk drive energy. The multi-phase washing medium is made of water, detergent and air. The washing machine also includes an actuator which is coupled to the disk for driving this disk. In an embodiment, two disks are provided on the side wall of the washing tub in such a manner that they face each other. In this case, the disks may vibrate so as to form vibrational waves of the same phase or of different phases. The vibrational waves of the disks may have a phase difference larger than -.pi./2 and less than .pi./2.
摘要:
A method and system for displaying a multimedia advertisement using a touch screen and a projector, the method and system displaying a plurality of icons such as an advertising icon, and the like, on a touch screen, and displaying a multimedia advertisement corresponding to an icon on a wall screen using a projector when the icon deviates from an area of the touch screen in response to a touch event of a user, is provided.
摘要:
A low frequency vibration type washing machine has an oscillating disc suitable for both generation of an effective circulation current in the multi-phase washing medium and prevention of energy loss. The oscillating disc vertically vibrates in the multi-phase washing medium in the washing tub at different ascending and descending velocities, thus to generate an effective circulation current in the multi-phase washing medium. A plurality of perforations are formed in the oscillating disc for both reduction of the washing medium resistance and generation of the effective circulation current in the washing medium. The washing machine also has an elastic body mounted on the oscillating disc for preservation of vibration energy loss of the washing medium in the form of elastic energy. The washing tub is preferably rounded at its inner bottom corner and at its inner bottom center about the disc drive shaft penetrating the bottom center.
摘要:
The galenic composition of this invention has been found to possess valuable pharmacological properties in the prevention and treatment of the aftereffects related to ingesting excessive amount of ethanol. The inventive composition decreases blood alcohol concentration by stimulating the alcohol metabolism and reduces the increased content of neutral fat in the blood due to alcohol intake. The composition comprises puerariae radix, phaseoli radiati semen, small red bean, crataegi fructus, malt, cnidii rhizoma, atractylodes rhizoma, cassiae semen, amomi semen, menthae folium and fructose. In the galenic composition of the present invention puerariae radix, phaseoli radiati semen, small red bean, crataegi fructus, malt, cnidii rhizoma, atractylodes rhizoma, cassiae semen, amomi semen, menthae folium and fructose is present preferably in the weight ratio of 20-50:20-50:20-50: 10-25:10-25:10-25:10-25:10-25:3-7:1-5:200-300, respectively.