초록 ▼

A first break line is formed at a front part of a paper box for storing a film cartridge. Second and third lines connected with the first break line are formed on a top part (lid). The second and third break lines incline toward both edges of the top part. Fourth and fifth break lines connected with

A first break line is formed at a front part of a paper box for storing a film cartridge. Second and third lines connected with the first break line are formed on a top part (lid). The second and third break lines incline toward both edges of the top part. Fourth and fifth break lines connected with the second and third break lines are formed along a ridge part toward both corners of the top part. When the paper box is opened, the first break line is broken to lift the top part, the second and third break lines are broken by the lifting action. Then, the fourth and fifth break lines are broken sequentially, so that the paper box is opened. Therefore, the paper box can be opened on the first attempt.

대표청구항 ▼

[ I claim:] [1.] A package for a film product, comprising a rectangular-parallelepiped paper box, wherein:the paper box has a semicircular first break line formed on a first wall next to a lid of the paper box and formed in such a manner that ends of the first break line are positioned on a first ri

[ I claim:] [1.] A package for a film product, comprising a rectangular-parallelepiped paper box, wherein:the paper box has a semicircular first break line formed on a first wall next to a lid of the paper box and formed in such a manner that ends of the first break line are positioned on a first ridge line between the first wall and the lid, a second break line formed on the lid and inclining so that one end of the second break line is connected to one end of the first break line and the other end of the second break line is positioned on a ridge line between the lid and the second wall next to the first wall, a third break line formed on the lid and inclining so that one end of the third break line is connected to the other end of the first break line and the other end of the third break line is positioned on a third ridge line between the lid and a third wall facing the second wall, a fourth break line formed along the second ridge line in such a manner that an end of the fourth break line is connected to the other end of the second break line, and a fifth break line formed along the third ridge line in such a manner that an end of the fifth break line is connected to the other end of the third break line; and whereinthe first break line is breakable to open the lid to break the second and third break lines, and then the fourth and fifth break lines are breakable to open the lid. [2.] A package for a film product, comprising:a case for sealing and storing the film product;a rectangular-parallelepiped paper box enclosing the case, said paper box comprising a top panel, a bottom panel, a front panel having two tabs, a back panel, and a plurality of exterior side panels, said tabs being secured to said side panels, said front panel being attached to said top panel;at least one break line formed on at least one of the panels of the paper box, wherein:tearing along the at least one break line creates an opening in the paper box which widens gradually, said tearing further separating a major portion of the top panel from the exterior side panels, the entire back panel being adapted to be separated from the exterior side panels and hingeably attached to the bottom panel upon separation of the top panel from the exterior side panels, the front panel remaining secured to both the exterior side panels via the two tabs and a portion of the top panel. [6.] A package for a film product, comprising:a case for sealing and storing the film product;a rectangular-parallelepiped paper box enclosing the case, said paper box comprising a top panel, a bottom panel, a front panel, a back panel, a left side panel, and a right side panel;a first break line formed on the front panel of the paper box, the ends of the first break line being located along an edge connecting the front panel to the top panel;a second break line formed on the top panel, terminating at a forward end at the end of the first break line nearest the left side panel, and terminating at an aft end at a point along an edge between the top panel and the left side panel;a third break line formed on the top panel, terminating at a forward end at an end of the first break line nearest the right side panel, and terminating at an aft end at a point along an edge between the top panel and the right side panel;a fourth break line running along the edge between the top panel and the left side panel from the aft end of the second break line to the back panel; anda fifth break line running along the edge between the top panel and the right side panel from the aft end of the third break line to the back panel; whereintearing along the first break line and lifting a separated portion of the front panel adjacent to the top panel causes tearing along the second and third break lines and then along the fourth and fifth break lines, separating a major potion of the top panel from the left and right side panels as well as from a portion of the front panel still connected to the right and left side panels, and allowing the back panel to pivot away from the left and right side panels by pivoting along an edge between the back panel and the bottom panel, the side panels remaining connected to the front panel. [14.] A package for a film product, comprising:a rectangular-parallelepiped paper box, said paper box comprising a top panel, a bottom panel, a front panel, a back panel, a left side panel, and a right side panel;a first break line formed on the front panel of the paper box, the ends of the first break line being located along an edge connecting the front panel to the top panel;a second break line formed on the top panel, terminating at a forward end at the end of the first break line nearest the left side panel, and terminating at an aft end at a point along an edge between the top panel and the left side panel;a third break line formed on the top panel, terminating at a forward end at an end of the first break line nearest the right side panel, and terminating at an aft end at a point along an edge between the top panel and the right side panel;a fourth break line running along the edge between the top panel and the left side panel from the aft end of the second break line to the back panel; anda fifth break line running along the edge between the top panel and the right side panel from the aft end of the third break line to the back panel; whereintearing along the first break line and lifting a separated portion of the front panel adjacent to the top panel causes tearing along the second and third break lines and then along the fourth and fifth break lines, separating a major portion of the top panel from the left and right side panels as well as from a portion of the front panel still connected to the right and left side panels, and allowing the back panel to pivot away from the left and right side panels by pivoting along an edge between the back panel and the bottom panel, the side panels remaining connected to the front panel. The package for the film product according to claim 14, wherein the first break line is semicircular. The package for the film product according to claim 14, wherein the second and third break lines are step shaped and comprise a plurality of perforations separated by connecting panels, and wherein segments of adjacent said perforations separated by the connecting panels are arranged in-line and are positioned generally parallel to the edges of the paper box connecting the top panel and the left and right side panels. The package for the film product according to claim 16, wherein the first break line is semicircular.