Abstract: A bio-wave device includes a base member, and a layer of bio-wave material attached on the surface of the base member and having a pre-determined shape. Thus, the bio-wave device that can produce multiple bio-waves through the layer of bio-wave material, so that when the multiple bio-waves coincide with and overlap the natural frequency of the human cell organism, the resonance absorbing effect is thus produced, so as to enhance immunity of the human body.

Abstract: A bio-wave card or sticky piece is disclosed. Powdered or liquid micro elements containing Ca, Ti, Cr, Co, Ni, Cu, Pb, Cl, Mn, Fe, Zn, etc. are adhered to a hard card through laser technology so as to be formed with a thin layer with a preset shape, or are distributed to the surfaces of a plurality of soft sticky piece through laser technology. Another, bio-wave card and sticky piece are combined as an integral body; a plurality of bio-wave soft sticky piece are pre-adhered to the back sides of the hard card so that it can be carried easily; the soft sticky piece is torn away as desired. By the hard card or the soft sticky piece, as a multiple bio-waves are overlapped with the natural frequencies of the cell in the organs of the human body, oscillation absorbing frequencies will generate so as to have the effect of increasing the immunity of human body.

Abstract: A powerless automatic and/or manual fire-extinguishing device is disclosed, which is especially a powerless fire-extinguishing device, wherein steel ropes are used to actuate a fire-extinguisher automatically or manually so that fire-extinguishing material can extinguish fire through fire-extinguishing tubes. The powerless automatic and/or manual fire-extinguishing device includes an automatic sensor and/or manual device, a fire-extinguisher steel barrel actuating device and a gas isolating device. In the automatic sensor or manual device, a fuse sensor or a manual switch is used so that the tightness of the steel rope is varied for actuating the actuating device of a fire-extinguisher steel barrel and the gas isolating device can be driven synchronously for isolating the supply of gas. Therefore, fire is extinguished and gas flow is closed.

Abstract: A gasification auxiliary device for high pressure oil ejection is disclosed, especially, a multiple penetrating gasification auxiliary device. The device can be used to atomize oil molecules. The gasification auxiliary device includes an upper case, a lower case, and two banks of gasification blades. The two banks of gasification blades are alternatively arranged with one another. The gasification blades can be provided within the device, so that the lower half edges and upper half edges of alternative gasification blades do not have gasification holes and are tightly connected to the case. Alternatively, the gasification blades can be arranged within the device, so that a gap exists alternatively between the upper and lower edge of the gasification blades and the wall of the case. When oil under high pressure is ejected into the device, the oil molecules will pass through the holes or gaps and gasify.

Abstract: A spray cover includes a cover covered on a spray can, the cover having a locating block at the periphery and a guide hole extended from the center of the locating block and connected to the output end of the spray can, and an adjustment block coupled to the locating block and moved on the locating block vertically between a first position, where a first spray hole at the adjustment block is connected to the guide hole at the locating block for producing a first spray, and a second position, where a second spray hole at the adjustment block is connected to the guide hole at the locating block for producing a second spray.