Abstract: A deposing apparatus includes a crucible having a deposition area formed inside the crucible; a heat sink partially embedded in the crucible and capable of transferring heat from the deposition area; a heat-insulator fixedly surrounding without covering the deposing area; and a thermal reflector securely mounted on a free surface of the heat-insulator without covering the deposition area and having a reflecting face with a slope extending from a side wall of the crucible to the deposition area. The heat-insulator has a relatively low thermal conductivity relative to those of the crucible, the heat sink and the thermal reflector. The thermal reflector reflects thermal radiation in the chamber and communicates with the heat-insulator and the chamber via the pores in the thermal reflector.

Abstract: Disclosed is an apparatus for measuring and classifying a cell pack based on statistical parameters of charge of and discharge from the cell pack. The apparatus includes a control unit, a register, a database, a display, a charger and a load. The register, the database, the display, the charger and the load are connected to the control unit.

Abstract: A device for safe firing is provided. The device is used in a tube of a rocket, like a shoulder-launched anti-armor rocket. The present invention has simple structure and small size. A few safety designs are used in the present invention to improve safety of the rocket tube during transportation. Those designs also prevent the rocket from misfire owing to lack of training.

Abstract: Disclosed is a method for making an antimicrobial material from 1D nanometer silver that does not accumulate in a human body. At first, 1D nanometer silver is mixed in hydrophilic solution to produce 1D nanometer silver solution. Then, adhesive is blended in the 1D nanometer silver solution to produce the antimicrobial material. The antimicrobial material may be used in antimicrobial liquid, antimicrobial dressing or antimicrobial composite. Human skin can easily block the 1D nanometer silver. Therefore, the 1D nanometer silver does not enter or accumulate in the human body. Yet, the antimicrobial material exhibits a high bactericidal rate.