Other

An-Hsia Liu

Victor D Liu

Alexander D Liu

Wen-Shueh M Liu

A stress tearable tape includes an elongated film and a hand tearing arrangement. The film has a non-adhesive surface and an opposed adhesive surface, and defines a longitudinal direction and a transverse direction. The hand tearing arrangement includes a plurality of pinholes formed along the longitudinal direction of the film. With the combination application of internal force, shear tension, compression tension, pinhole arrangement, and material's biaxial structure, and users' habit together, each of the pinholes enables the film being torn by hand with a force starting at one of the pinholes, such that the film is hand tearable at any section in the transverse direction thereof.

Stress tearable tape

A sticker includes a backing layer, a sticker body including a top layer and an adhesive layer, and a security arrangement cutting through the top layer only and being stopped at an adhesive layer to ensure the sticker body being completely removed from the backing layer without tearing the top layer apart. The security arrangement includes a plurality of lead edge notches evenly provided along the outer flange of the top layer, and a cutting line structure formed at the top layer. After the sticker body is completely removed from the backing layer and is applied for sticking on an object surface, the sticker body becomes a self-destructive layer by the security arrangement to be torn apart at the time when the sticker body is removed from the object surface so as to ensure the sticker body being unable to be removed completely from the object surface.

Sticker with security arrangement

A carrying container for bottles includes a container body and a packaging reinforcing arrangement. The container body, which is made of a one-piece panel structure having a plurality of folding lines provided thereon, includes a bottom wall, a top wall, a front wall, a rear wall, and two side walls to form a substantially cubic structure of the container and to define a receiving cavity. The packaging reinforcing arrangement includes two reinforcing walls integrally extended from two side edges of the bottom wall to the two side walls respectively, and supported within the receiving cavity at a position that a front reinforcing edge and a rear reinforcing edge of each of the reinforcing walls are biasing against inner surfaces of the front and rear walls of the container body for effectively resisting an external impact force.

Carrying container folded from a die cut sheet material

A package arrangement for storing a container includes a carton having a receiving cavity, and a die cut insert. The die cut insert is detachably disposed in the receiving cavity of the carton, and includes a top panel having at least a top panel cavity and a bottom panel having at least a bottom panel cavity aligned with the top panel cavity of the top panel, wherein the die cut insert is adapted for substantially retaining the container in the carton when the container is slidably inserted into the die cut insert through the top panel cavity and the bottom panel cavity at a position that an upper portion of the container is encircling supported by the top panel and a lower portion of the container is encircling supported by the bottom panel.

Fiberboard carton with secured die cut insert

A roll core is adapted for fitting into an open end of a roll core for supporting said roll core while said roll core is capable of rotating with respect to said handle. The handle includes a hollow holder body having a plurality of side-by-side side wall arcuate segments and a plurality of stiffening ribs formed longitudinally around the holder body, wherein the stiffening ribs are positioned spacedly apart to separate the plurality of arcuate segments into groups of resilient rotor supports adapted for compressive constraint within said roll core for enabling the roll core to be smoothly rotated with respect to the holder body. The handle further includes a flange radially and outwardly extended from a proximal end of the holder body integrally.

Growing community of inventors

Torrance, CA, United States of America

An-Hsia Liu