Abstract: The present invention relates to a photomask case structure, and more particularly to a photomask case able to firmly fix position of a photomask, which includes an upper cover, a lower cover, supporters and position fixing pieces. Accordingly, when a photomask is retained within the photomask case, then elastic holding portions of the position fixing pieces are used to elastically hold one side of the photomask, beveled edges of the position fixing pieces are used to hold another side of the photomask, and finally press portions of the elastic holding portions are used to elastically press down on the surface of the photomask, thereby firmly retaining the photomask within the photomask case, and preventing impact damage to the photomask from occurring.

Abstract: The present invention relates to a photomask case structure, and more particularly to a photomask case able to firmly fix position of a photomask, which includes an upper cover, a lower cover, supporters and position fixing pieces. Accordingly, when a photomask is retained within the photomask case, then elastic holding portions of the position fixing pieces are used to elastically hold one side of the photomask, beveled edges of the position fixing pieces are used to hold another side of the photomask, and finally press portions of the elastic holding portions are used to elastically press down on the surface of the photomask, thereby firmly retaining the photomask within the photomask case, and preventing impact damage to the photomask from occurring.

Abstract: A thin-plate container comprises a container body with an opening and an interior area and being pivotally connected to at least a pair of swing hooks near its opening; a container door for closing the opening of the container body; and a latch component disposed in the container door, which is movable in a to-and-fro direction between a first position and a second position when the container door closes the opening of the container body, wherein in the first position, the latch component is contained in the container door, and in the second position, the latch component extends beyond the container door and is in contact with the pair of swing hooks of the container body for making the container door to move in a sealing direction by using the swing hooks to achieve a sealed status between the container door and the container body.

Abstract: A system for processing residual gas that includes a chamber having at least one baffle for increasing gas flow path, a residual gas inlet mechanism connected to the chamber for supplying residual gas to the chamber, at least one first gas inlet mechanism connected to the chamber for supplying inert gas to the chamber, at least one second gas inlet mechanism connected to the chamber for supplying a reactive gas to the chamber, and a gas outlet mechanism for connected to the chamber for outputting mixed gases from mixing the residual gas, inert gas and reactive gas and non-reacted residual gas, inert gas and reactive gas.

Abstract: A buffer and partition fixture for fans and a fixture for rotating objects have a plurality of elastic fixtures between a rotating object such as a motor or a fan and a fixed object such as a casing. The rotating object is raised and mounted onto the fixed object. With the elastic buffer and partition function provided by the elastic fixtures, the rotating object is not in direct contract with the fixed object. Noises and vibrations, produced by the operation of the rotating object, are reduced, and the stability of a computer system is maintained while sound pollution is prevented.

Abstract: A system for processing residual gas that includes a chamber having at least one baffle for increasing gas flow path, a residual gas inlet mechanism connected to the chamber for supplying residual gas to the chamber, at least one first gas inlet mechanism connected to the chamber for supplying inert gas to the chamber, at least one second gas inlet mechanism connected to the chamber for supplying a reactive gas to the chamber, and a gas outlet mechanism for connected to the chamber for outputting mixed gases from mixing the residual gas, inert gas and reactive gas and non-reacted residual gas, inert gas and reactive gas.

Abstract: A cross flow fan mainly includes an enclosure, a cross fan and a motor. When the cross fan rotates by the motor, air is drawn into the cross flow fan through the intake hole and then is exhausted through the ventilating hole. The device is characterized in that the ventilating hole and the intake hole is located on the position of 0 degree and 180 degrees respectively and the end point of the arched wind fending board is located on the range from 70 to 150 degrees. The wind fending board installed between the intake hole and the ventilating hole is arched in an radian a bit larger than that of the fringe of the cross fan so as to have better ventilating efficiency.

Abstract: A system for processing residual gas that includes a chamber having at least one baffle for increasing gas flow path, a residual gas inlet mechanism connected to the chamber for supplying residual gas to the chamber, at least one first gas inlet mechanism connected to the chamber for supplying inert gas to the chamber, at least one second gas inlet mechanism connected to the chamber for supplying a reactive gas to the chamber, and a gas outlet mechanism for connected to the chamber for outputting mixed gases from mixing the residual gas, inert gas and reactive gas and non-reacted residual gas, inert gas and reactive gas.

Abstract: A system for processing residual gas that includes a chamber having at least one baffle for increasing gas flow path, a residual gas inlet mechanism connected to the chamber for supplying residual gas to the chamber, at least one first gas inlet mechanism connected to the chamber for supplying inert gas to the chamber, at least one second gas inlet mechanism connected to the chamber for supplying a reactive gas to the chamber, and a gas outlet mechanism for connected to the chamber for outputting mixed gases from mixing the residual gas, inert gas and reactive gas and non-reacted residual gas, inert gas and reactive gas.

Abstract: The present invention discloses a detachable torch for providing heat source for a horizontal quartz tube in the process of wet oxygen. The invention includes a combustion chamber, a heating pipe, an oxygen inlet pipe, a hydrogen inlet pipe, and a coupling device. The hydrogen inlet pipe is coupled to the heating pipe via a coupling device. The removal of the coupling device departs the hydrogen inlet pipe from the heating pipe. Thus, when the mouth of the hydrogen inlet pipe gets brittle due to tempering and needs replacement, we only need to replace the hydrogen inlet pipe instead of the entire torch.

Abstract: A syringe cap includes a hollow cap body and a hammer body fitted in a fitting body which in turn is fitted slideably in an end of the cap body for telescoping movement. The hammer body has a hitting end with a concaved surface facing a closed end of the fitting body which can be pierced by the needle. The needle bent by the concaved surface can engage permanently with the closed end so that the hammer body and the fitting body will never separate from the cap body.

Abstract: A syringe cap for a used syringe comprises a hollow cap body to be mounted on a syringe for encasing a syringe needle and an adhesive holding plug means mounted slideably on the cap body for moving between an extended position and a closed position. The plug means is cemented permanently to the used needle by means of an adhesive held in the plug when the needle pierces a closed end of the plug.