A pocket device including a first major panel and a second major panel coupled together along a major fold line. The pocket device includes a first pocket panel coupled to the first major panel and defining a first pocket with the first major panel, the first pocket panel having an edge positioned adjacent to a mouth of the first pocket. The pocket device further includes a second pocket panel coupled to the second major panel and defining a second pocket with the second major panel, the second pocket panel having an edge positioned adjacent to a mouth of the second pocket. The pocket device has a first reinforcing material positioned on the first pocket panel adjacent to the mouth of the first pocket, wherein the first reinforcing material is spaced apart from the edge of the first pocket panel. The pocket device further has a second reinforcing material positioned on the second pocket panel adjacent to the mouth of the second pocket, wherein the second reinforcing material is spaced apart from the edge of the second pocket panel.

A component including a body having an outer edge, a first slit/opening formed or pre-formed therein and a second slit/opening formed or pre-formed therein. The component further includes a tab coupled to the body such that the tab is movable between a retracted position wherein the tab does not protrude beyond the outer edge, and an extended position wherein the tab extends through the first slit/opening, extends through the second slit/opening and protrudes beyond the outer edge.

A component including a body having an outer edge, a first slit/opening formed or pre-formed therein and a second slit/opening formed or pre-formed therein. The component further includes a tab coupled to the body such that the tab is movable between a retracted position wherein the tab does not protrude beyond the outer edge, and an extended position wherein the tab extends through the first slit/opening, extends through the second slit/opening and protrudes beyond the outer edge.

Disclosed is an automatic circulation binder, comprising a housing (1), a pair of pivotable hinged plates (2) which are located in the housing (1) and are tightly clamped by the housing (1), and multiple pairs of half ring elements (3) respectively fixed on the pair of hinged plates (2), wherein the half ring element (3) extends out of an upper surface of the housing (1); the automatic circulation binder also comprises a push rod (4) which is located in the housing (1) and capable of moving in an axial direction of the housing, the push rod (4) is located below the hinged plates (2), and a first through groove (5) and a second through groove (6) are successively provided on the push rod (4) from the left to the right in the axial direction of the housing, wherein an automatic rotation push rod locating sleeve (7) is provided in the first through groove (5) and an upper end of the automatic rotation push rod locating sleeve (7) is fixedly connected to an inner surface of the housing (1), a return spring (8) is provided in the second through groove (6), and the return spring (8) is connected to the hinged plates (2); and a plurality of ejection strips (9) are provided on the upper end of the push rod (4), through grooves (10) are correspondingly provided on the hinged plates (2) such that the ejection strips (9) penetrate through the through grooves (10), and snap grooves (11) matched with the front end of the ejection strips (9) are also located on the inner surface of the housing (1). The automatic circulation binder has a simple structure, and a circulating process of opening and closing can be completed by means of circular pushing with one hand, and the operation is comfortable, easy, and convenient, the usage costs are reduced, and the market demands are met.

Disclosed is an automatic circulation binder, comprising a housing (1), a pair of pivotable hinged plates (2) which are located in the housing (1) and are tightly clamped by the housing (1), and multiple pairs of half ring elements (3) respectively fixed on the pair of hinged plates (2), wherein the half ring element (3) extends out of an upper surface of the housing (1); the automatic circulation binder also comprises a push rod (4) which is located in the housing (1) and capable of moving in an axial direction of the housing, the push rod (4) is located below the hinged plates (2), and a first through groove (5) and a second through groove (6) are successively provided on the push rod (4) from the left to the right in the axial direction of the housing, wherein an automatic rotation push rod locating sleeve (7) is provided in the first through groove (5) and an upper end of the automatic rotation push rod locating sleeve (7) is fixedly connected to an inner surface of the housing (1), a return spring (8) is provided in the second through groove (6), and the return spring (8) is connected to the hinged plates (2); and a plurality of ejection strips (9) are provided on the upper end of the push rod (4), through grooves (10) are correspondingly provided on the hinged plates (2) such that the ejection strips (9) penetrate through the through grooves (10), and snap grooves (11) matched with the front end of the ejection strips (9) are also located on the inner surface of the housing (1). The automatic circulation binder has a simple structure, and a circulating process of opening and closing can be completed by means of circular pushing with one hand, and the operation is comfortable, easy, and convenient, the usage costs are reduced, and the market demands are met.

A folder including a main panel having an inner face and an outer face, and a slash panel having an inner face and an outer face. The slash panel is coupled to the main panel such that the inner face of the main panel and the inner face of the slash panel form a first pocket therebetween. The folder further includes a first outer panel coupled to the main panel and forming a second pocket with the outer face of the main panel. The folder has a second outer panel coupled to the slash panel and forming a third pocket with the outer face of the slash panel. The main panel, the slash panel, the first outer panel and the second outer panel are all made of a single unitary piece of material.

A folder including a main panel having an inner face and an outer face, and a slash panel having an inner face and an outer face. The slash panel is coupled to the main panel such that the inner face of the main panel and the inner face of the slash panel form a first pocket therebetween. The folder further includes a first outer panel coupled to the main panel and forming a second pocket with the outer face of the main panel. The folder has a second outer panel coupled to the slash panel and forming a third pocket with the outer face of the slash panel. The main panel, the slash panel, the first outer panel and the second outer panel are all made of a single unitary piece of material.

A component system comprising a component and a first binding system coupled to the component and configured to be coupled to a first type of a binding mechanism. The system further includes a second binding system movably coupled to the component and configured to be coupled to a second type of binding mechanism that is different from the first type of binding mechanism.

A folder including a main panel, a pocket panel coupled to the main panel and defining a pocket therebetween, and a divider coupled to the main panel. The divider is movable between an inserted position wherein at least part of the divider is positioned in the pocket, and a retracted position wherein the at least part of the divider is not positioned in the pocket. The divider includes at least one of a slit or a notch to provide ease of movement of the divider in moving between the inserted position and the retracted position.

A folder including a main panel, a pocket panel coupled to the main panel and defining a pocket therebetween, and a divider coupled to the main panel. The divider is movable between an inserted position wherein at least part of the divider is positioned in the pocket, and a retracted position wherein the at least part of the divider is not positioned in the pocket. The divider includes at least one of a slit or a notch to provide ease of movement of the divider in moving between the inserted position and the retracted position.