Abstract: A meal tray for use in holding various beverage vessels comprises a receiving space and a holding chamber which are integrally made of plastic materials and combined as a whole. The receiving space is constructed in the form of an upwardly extended and downwardly shrunk cavity, and the holding chamber, the upper portion of which is gently extended, yet the lower portion of which is gently shrunk, is disposed at one corner of the receiving space and constructed in the form of a hollow cup-shaped recess, in the intermediate portion of the inner wall of the holding chamber is arranged a shoulder bulge, and at the center of the bottom thereof is formed a through hole, between the through hole and the periphery of the holding chamber is fixed a gap, thereby allowing the meal tray to be used for holding various beverage vessels so that the user can hold food and beverage to randomly walk in the banquet.

Abstract: A method for forming a core vessel with different colors comprises the following steps: initially injection molding an inner parison by using a first die, wherein at the bottom of the inner parison is formed a cavity, placing the inner parison into a second die, by way of the colorful homogeneous material which differs from the color of the inner parison, further injection molding a core parison, wherein the top portion of the core parison which is joined together with the inner parison is fixed to the cavity of the inner parison, finally placing the combined inner and core parisons into a third die, and injection molding an outer parison, wherein the outer parison tightly covers the exteriors of the inner and core parisons, and the inner, core and outer parisons are completely combined together, such that after the finished vessel is released from the die, it will have a colorful suspended core therein.

Abstract: A method of manufacturing a thermoplastic container with decorative rings has steps of: preparing a container body and multiple decorative rings by injection molding; heating the container body until deformable; sleeving the decorative rings around the container body; operating blow-molding to expand the container body until the decorative rings are inlaid in the expanded container body; and cooling the container body until solidified. By inlaying the decorative rings within periphery of the container body, the decorative rings are firmly engaged with the container body so that the thermoplastic container is durable.

Abstract: A method for manufacturing a transparent acrylic container having colored bubbles includes the following steps: (A) preforming a plurality of colored beads, (B) forming a container made of transparent acrylic material, (C) adding a foam agent and the colored beads into the container such that the foam agent produces a plurality of transparent bubbles, and (D) curing the container to produce a container product containing a mixture containing the transparent bubbles and the colored beads, thereby producing a visible effect of colored bubbles. Thus, the transparent bubbles are mixed with the colored beads to produce a visible effect of colored bubbles, thereby enhancing the aesthetic quality of the container product.

Abstract: A juicer includes a first body, and a second body pivotally mounted on the first body. The first body has a press portion having an inner wall formed with an overflow chamber and having a surface formed with a return hole communicating with the overflow chamber. The second body has a receiving chamber for receiving the press portion. Thus, the residual fruit juice that cannot flow outward from the central hole and the outlet holes of the receiving chamber is introduced through the return hole into the overflow chamber and is then poured outward from the outlet opening of the overflow chamber, thereby collecting the juice to the maximum extent.

Abstract: A method for manufacturing a transparent acrylic container having colored bubbles includes the following steps: (A) preforming a plurality of colored beads, (B) forming a container made of transparent acrylic material, (C) adding a foam agent and the colored beads into the container such that the foam agent produces a plurality of transparent bubbles, and (D) curing the container to produce a container product containing a mixture containing the transparent bubbles and the colored beads, thereby producing a visible effect of colored bubbles. Thus, the transparent bubbles are mixed with the colored beads to produce a visible effect of colored bubbles, thereby enhancing the aesthetic quality of the container product.

Abstract: A method of preparing a partially foamed acrylic container has steps of adding a foaming agent into an acrylic material; increasing a temperature to melt the acrylic material; injection molding the acrylic material to form an acrylic container having walls with various thickness; producing foams on a thick wall of the acrylic container, and a thickness of the thick wall larger than 1.5 mm.