Abstract: A method of operating a front opening shipping box is provided. The operating method comprises providing a front opening shipping box. The front opening shipping box includes at least a container body, at least an air extraction pipeline and at least a gas inlet pipeline. The container body has at least two openings. The air extraction pipeline is disposed on the surface of the container body and linked to the container body through one of the two openings. The gas inlet pipeline is also disposed on the surface of the container body and linked to the container body through the outer opening. Then, a number of wafers are loaded inside the container body. Next, through the air extraction pipeline and the gas inlet pipeline, air is pumped out from the inside of the container box while the gas is injected into the container body simultaneously.

Abstract: A method of operating a front opening shipping box is provided. The operating method comprises providing a front opening shipping box. The front opening shipping box includes at least a container body, at least an air extraction pipeline and at least a gas inlet pipeline. The container body has at least two openings. The air extraction pipeline is disposed on the surface of the container body and linked to the container body through one of the two openings. The gas inlet pipeline is also disposed on the surface of the container body and linked to the container body through the other opening. Then, a number of wafers is loaded inside the container body. Next, through the air extraction pipeline and the gas inlet pipeline, air is pumped out from the inside of the container box while the gas is injected into the container body simultaneously.

Abstract: A compact disk receiving device includes a base having a plurality of engaging members extending from a surface of the base and the engaging members are arranged as a circle. At least two of the engaging members each have at least two protrusions extending from an outer periphery thereof and the at least two protrusions are located at different distances from the surface of the base. At least two compact disks are mounted to the engaging members and are separated by the at least two protrusions.

Abstract: A compact disk receiving device includes a base having a plurality of engaging members extending from a surface of the base and the engaging members are arranged as a circle. At least two of the engaging members each have at least two protrusions extending from an outer periphery thereof and the at least two protrusions are located at different distances from the surface of the base. At least two compact disks are mounted to the engaging members and are separated by the at least two protrusions.

Abstract: A compact disk receiving device includes a cover, a base pivotably connected to the cover, and a support plate located between the cover and the base. A shaft is rotatably engaged between two first lugs extending from a side of the cover. The shaft has a first hook member and the support plate has a second hook member which is engageable with the first hook member so that the support plate is able to be slid between the cover and the base. An opposite side of the side having the first hook member is an open side so that two shafts can be piled up by inserting the first hook member of one shaft into the open side of the other shaft.