Abstract
The invention relates to a tobacco related product comprising standard tobacco related fibers, elements and/or particles and further additional tobacco related elements configured to detectably distinguish from standard tobacco related fibers, elements and/or particles and methods of manufacturing and authenticating such a tobacco related product.
Claims
1. A tobacco related product comprising standard tobacco related fibers, elements, or particles and further additional tobacco related elements configured to detectably distinguish from standard tobacco related fibers, elements, or particles.
2. The tobacco related product according to claim 1, wherein the additional tobacco related elements are distinguishable from the standard tobacco related fibers, elements, or particles or from each other by shape.
3. The tobacco related product according to claim 1, wherein the additional tobacco related elements are distinguishable from the standard tobacco related fibers, elements, or particles or from each other by color.
4. The tobacco product according to claim 1, wherein the additional tobacco related elements are distinguishable from the standard tobacco related fibers, elements, or particles or from each other by flavor or by smell.
5. The tobacco product according to claim 1, wherein the tobacco related elements are distinguishable from the standard tobacco related fibers, elements, or particles or from each other by their composition of ingredients.
6. The tobacco related product according to claim 1, wherein the additional tobacco related elements comprise watermarks.
7. The tobacco related product according to claim 1, wherein the additional tobacco related elements comprise an embossing.
8. The tobacco related product according to claim 1, wherein the additional tobacco related elements comprise a coding, in particular a barcode.
9. The tobacco related product according to claim 1, wherein a characteristic, in particular a shape, color, ingredients, or flavor of at least one additional tobacco related elements is correlated with or coded with respect to a characteristic of the tobacco product, a characteristic of a package of the tobacco product, a characteristic of the origin of the tobacco product, an event, an edition of the tobacco product or a product line of the tobacco product, a trademark, brand or name of the tobacco product or the producer, or supplier or deliverer of the tobacco product.
10. The tobacco related product according to claim 1, wherein the standard tobacco related fibers, elements, or particles and the additional tobacco related elements are smokable.
11. The tobacco related product according to claim 1, wherein the additional tobacco related elements comprise or are made of reconstituted tobacco.
12. A cigarette, cigar, a small cigar comprising the tobacco related product according to claim 1.
13. A package or pouch comprising the tobacco related product according to claim 1.
14. The package or pouch according to claim 13, further comprising loose tobacco.
15. The package or pouch according to claim 14 comprising a pocket or compartment for the additional tobacco related elements that is separate from any other compartment or pocket for other tobacco related products, as for example loose tobacco.
16. The package or pouch according to claim 13 comprising an imprint, indicia, number, sign, symbol or window and wherein at least one of the additional tobacco related elements has a characteristic or property that relates or corresponds to the imprint, indicia, number, sign, symbol or window.
17. A smokeless tobacco related product, in particular snus or snuff, comprising the tobacco related product according to claim 1.
18. A method of producing a tobacco related product, the method comprising: cutting detectable additional tobacco related elements out of tobacco or tobacco related material; and inserting the tobacco related element into a package of finished tobacco product.
19. The method according to claim 18 wherein cutting is accomplished using a die cutter.
20. The method according to claim 18 further comprising transporting the additional tobacco related elements and wherein transporting is accomplished by using a conveyor belt or a bucket conveyor or a pneumatic transport system.
21. The method according to claim 18 further comprising a embossing the additional tobacco related elements prior to cutting.
22. A method of authenticating a tobacco related product having standard tobacco related fibers, elements, or particles and further additional tobacco related elements configured to detectably distinguish from standard tobacco related fibers, elements, or particles, the method comprising: determining a characteristic of the additional tobacco related elements.
Description
BRIEF DESCRIPTION OF DRAWINGS
[0028] FIG. 1 is an overall schematic of the tobacco related material cutting process, transporting of the cut additional tobacco related elements and placing the tobacco related elements into a tobacco package;
[0029] FIG. 2 is a schematic of an alternative method of cutting the tobacco material;
[0030] FIG. 3 is a schematic of an alternative method of cutting the tobacco material;
[0031] FIG. 4 is a schematic of an alternative method of transporting the cut additional tobacco related elements;
[0032] FIG. 5 is a schematic of an alternative method of transporting the cut additional tobacco related elements;
[0033] FIG. 6 is a schematic of the tobacco material being cut and embossed simultaneously;
[0034] FIG. 7 is a schematic of the additional tobacco related elements being embossed after been cut from the tobacco material;
[0035] FIGS. 8A to 8D are simplified representations of embodiments of the invention;
[0036] FIGS. 9A to 9D are simplified representations of embodiments of the invention;
[0037] FIGS. 10A to 10D are simplified representations of embodiments of the invention, and
[0038] FIGS. 12A to 12D are simplified representations of embodiments of the invention of methods of authentication.
DETAILED DESCRIPTION OF EMBODIMENTS
[0039] In the following description of embodiments of the invention similar reference signs denote similar elements throughout FIGS. 1 through 12.
[0040] FIGS. 1 to 7 illustrate aspects and embodiments of a method of manufacturing a tobacco product according to the invention.
[0041] FIG. 1 shows an overall schematic of a method by which the process can be accomplished. The tobacco related material 1 (for example reconstituted tobacco sheets) is fed into the process to be cut. Instead of the shown sheets, there might also be a bobbin of reconstituted tobacco. The cutting step is accomplished by the use of a die cutter utilizing a stamping motion 2. The collecting of the unused tobacco material 3 to be recycled (again) is illustrated by 4. The transporting of the cut additional tobacco related elements 6 to the tobacco package 7 is then accomplished by the use the of a conveyor belt 5.
[0042] FIG. 2 illustrates a different method by which the cutting step is accomplished by the cutting device 8 which can be a laser cutter, water jet cutter or air jet cutter.
[0043] FIG. 3 shows an embodiment where the cutting step is accomplished by the use of a cylindrical, rolling die cutter 9.
[0044] FIG. 4 and FIG. 5 illustrate two methods different transporting steps. Accordingly, the transporting step to be carried out once the additional tobacco related elements have been cut from the tobacco material, can also be accomplished by the use of a bucket conveyor 10, or a pneumatic feeding system 11. The transporting step will be completed prior to the placing step where the additional tobacco related elements 6, will enter the tobacco package 7.
[0045] FIG. 6 and FIG. 7 illustrate two methods by which the embossing step can be accomplished. Accordingly, the embossing step is accomplished simultaneously to the cutting step by the use of an embossing tool incorporated within the cutting device 12, or the use of a separate embossing device 13, to emboss the cut additional tobacco related elements 6, wherein the embossing step is accomplished after the cutting step.
[0046] FIG. 8A illustrates a standard or normal tobacco related product. There are tobacco related elements 14 which are herein referred to as the standard, normal or natural tobacco fibers. They have an elongate shape and a length LS (only indicated for one of the fibers) that is substantially greater than their width WS.
[0047] FIG. 8B is a simplified representation of an embodiment of an additional tobacco related element 6. The additional tobacco related element 6 has a substantially round shape in this embodiment. The diameter D1 of the additional tobacco related element 6 can be substantially greater than the width WS of the standard fibers 14 shown in FIG. 8A. The diameter D1 can also be a maximum diameter or maximum width of the additional tobacco related element. D1 can be at least twice the width WS of the standard fibers, elements or particles 14 and range up to 10, 20 or 15 times the width WS of the standard fibers, elements or particles 14.
[0048] FIG. 8C is a simplified representation of an embodiment of an additional tobacco related element 6. In this embodiment, the additional tobacco related element 6 has a substantially rectangular shape (may also be square). At least the length L1 or the width W1 of the additional tobacco related element 6 can be at least twice the width WS of the standard fibers, elements or particles 14 and range up to 10, 20 or 15 times the width WS of the standard fibers, elements or particles 14.
[0049] FIG. 8D is a simplified representation of an embodiment of an additional tobacco related element 6. In this embodiment, the additional tobacco related element 6 has a substantially polygon-like shape (here shaped as a star, but all kinds of polygons are possible, like hexagons, octagons, triangles etc.). A maximum diameter MD1 of the additional tobacco related element 6 can be at least twice the width WS of the standard fibers, elements or particles 14 and range up to 10, 20 or 15 times the width WS of the standard fibers, elements or particles 14.
[0050] FIG. 9A is a simplified representation of an embodiment of an additional tobacco related element 6. In this embodiment, it is shown that the additional tobacco related elements 6 can have different shapes. For example, the width of the elements 6 can be varied. The respective elements 6-1, 6-2, 6-3 and maybe more can all be added to the same tobacco related product (e.g. being added to the same pouch of tobacco, or the same cigarette, or the same package of cigarettes etc.). The variation of the width can then be used to further distinguish the product from other products. The variation of the width can be used to incorporate, carry or convey information for the consumer of the manufacturer or any third party. The first element 6-1 has a width W2, the second element 6-2 has a width W3, the third element 6-3 has a width W4. The widths W2, W3, W4 can all be different from each other. They can also be increasing by a certain factor or a fixed amount. The widths W2 to W4 can individually be chosen to indicate a certain number or code that is related to this dimension. Further elements 6 having still other widths or the same widths can be added to the tobacco related product. The length L2 can be the same for all elements 6-1 to 6-3. However, similar to the width W2 to W4, also the lengths of the elements can be varied and used to carry, convey or indicate a certain information or code. One or more of the elements may have a maximum length or width that can be at least twice the width WS of the standard fibers, elements or particles 14 and range up to 10, 20 or 15 times the width WS of the standard fibers, elements or particles 14.
[0051] The widths and/or lengths of the additional tobacco related elements 6 can be used to indicate a code or in other words, the lengths and/or widths of the elements can represent a coding like a barcode or the like. The color of the elements 6 can also be varied in accordance with a pattern, coding or a certain theme in order to incorporate or convey information.
[0052] FIG. 9B is a simplified representation of an embodiment of an additional tobacco related element 6. In this embodiment, the element 6 is further distinguished from the normal fibers 14 by an imprint, indicia or the like. In this embodiment, the element 6 carries a coding like a barcode. Any other coding is also possible. The color of the element 6 is varied in accordance with a specific pattern, coding or scheme. The coding may be machine readable in order to determine authenticity of the element 6 and thereby the authenticity of the tobacco product.
[0053] FIG. 9C is a simplified representation of embodiments of additional tobacco related elements 6. Only as an example, there is an indicia 16 like a W on the element 6. Any other indicia or sign or symbol may be used. The indicia 16 can either be embossed or it can printed on the element 6. Printing includes varying the color of the element at least partially. This can be done by using a specific color for printing that is different from natural color of the standard fibers 14 and/or the initial color of elements 6. The shape of the elements 6 can, of course be varied. In this example a round shape and a rectangular shape is shown only as illustrative examples.
[0054] FIG. 9D is a simplified representation of embodiments of additional tobacco related elements 6. The elements 6-1 to 6-3 now have the shape of characters W, O and L. This embodiment illustrates that the shapes of the elements 6 can be used to create indicia, characters, signs or symbols. Furthermore, complete strings of text or words etc. can be created and included into a tobacco product in form of the elements 6.
[0055] FIG. 10A shows another embodiment of the invention that relates to a correlation of a package or pouch 7 or 18 to the tobacco related product including the additional tobacco related elements 6 and standard tobacco 14. In this example, the package carries a sign, indicia, symbol or the like which is in this example a W. The same or similar sign, indicia, symbol or character that is present on or in the package or pouch can then be represented on or by the additional tobacco related elements 6. This is a very simple mechanism to simplify authentication of a tobacco product by the consumer, the manufacturer or any third party. The package 7 may carry the sign, indicia, symbol or character in form of an imprint, embossing etc. Moreover, the sign, indicia, symbol or character can be present on the package in form of a window 27. The window can be closed by foil or any transparent cover. This allows the consumer or manufacturer to carry out a visual inspection of the tobacco product inside the package 6, 28. If the package (here shown for a pouch 28 of loose tobacco) contains the standard tobacco 14 and the additional tobacco related elements 6, it can be determined whether or not the package contains elements 6 having the same shape as the window. This can also be used for marketing or for communicating information to the consumer or any third party.
[0056] The package 7 or pouch 28 may comprise a separate compartment for the additional tobacco related elements 6 such that the tobacco related elements 6 are prevented from mingling with other tobacco products contained in the package 7 or pouch 28. The package 7 or pouch 28 may for example contain loose tobacco 14 in a first compartment and the additional tobacco related elements 6 in a second compartment. The two compartments may be separated by foils, sheets or walls of plastic, paper or cardboard. This prevents any additional ingredients contained in the additional tobacco related elements from volatilizing or migrating into other components. In an embodiment, a double compartment pouch may be provided comprising one compartment for the loose tobacco and one compartment for the additional tobacco related elements 6. Any window in the pouch 28 or package 7 may then be arranged such that the additional tobacco related elements 6 are visible rather then any other tobacco related product.
[0057] FIG. 10B shows another embodiment of the invention that relates to a correlation of a package 7 to the tobacco related product including the additional tobacco related elements 6 and standard tobacco 14. In this embodiment, the package has a number that is printed somewhere outside or inside the package. This number 15 may be a series number or any other number relating to the product, product-line, edition or the manufacturer or the deliverer of the product. The number 15 can also relate to tax. The number 15 can be a unique number for this product or for the line of product or for the origin of the product. The number can be a unique identification number. The additional tobacco related elements 6-1 to 6-5 can then be configured in accordance or in correlation with the number 15.
[0058] Only as an example, three embodiments are shown here. There can be a barcode (or any other coding) present on the element 6-1 that represents the series number. Furthermore, the coding on the element 6-1 can be an encrypted representation of the number 15 of the package. Using encryption can prevent more efficiently counterfeiting. Encryption methods may be used that employ encryption keys such that decryption of the coding is impossible without knowledge of the encryption key. The elements 6 may also represent the coding by their shape, for example by varying dimensions (lengths, widths, edges, angles etc.). Here an example is shown that used the width of the elements 6-1 to 6-5 as a representation of the number 15. The width of the first element 6-1 corresponds to the number 1, the width of the second element 6-2 corresponds to the number 2 etc. An encryption may of course also be used in a manner similar to the one previously described. The width of the elements 6-1 to 6-5 my then be configured in an encrypted manner. Since the elements are loosely distributed in the tobacco product, this can require identification of the different existing widths and creating an order. In still another embodiment, it is possible that the numbers are directly indicated by the shape of the elements 6-1 to 6-5 as shown on the bottom of FIG. 9B.
[0059] FIG. 100 is a simplified representation of embodiments of additional tobacco related elements 6. In this embodiment, mainly the color or visual appearance of the elements 6-1 to 6-3 is varied. Different colors are represented by different hatching of the elements 6-1 to 6-3. However, a different hatching or the like may also be used to distinguish the elements 6-1 to 6-3 among each other. The shape of the elements as well as the flavor or any other property may of course also be varied. The colors or other properties may then be used to incorporate, carry or convey information either apparently or secretly.
[0060] FIG. 10D is a simplified representation of embodiments of additional tobacco related elements 6. In this embodiment an aspect of the invention is illustrated that focuses on marketing. The additional tobacco related elements 6-1, 6-2 may be used to identify or mark specific event-related editions of a tobacco related product. Element 6-1 has the shape of a flag and may be issued, for example in connection with a specific country. Elements 6-2 have the shape of leafs. The package of the tobacco related product may, of course be shaped or marked accordingly. The package or pouch may have a window that has any shape and in particular the same shape as the elements. Seasonal items may be issued in which elements 6-2 may be added to the product which have the shape of leafs, but the may also have the shape of the sun or of snowflakes or the like.
[0061] FIG. 11A is a simplified representation of embodiments of additional tobacco related elements 6. This embodiment illustrates that the elements 6 can have the shape of entire strings or words. They can either comprise contiguous characters, signs, numbers, symbols or indicia as shown by element 6-1 or they are punched or cut out of larger element as shown by element 6-2.
[0062] FIG. 11B is a simplified representation of embodiments of additional tobacco related elements 6. This embodiment relates to an angle of an additional tobacco related element 6. The elements 6-1 to 6-3 have a varying angle . The shape of the elements 6-1 to 63 is substantially the same, but each element has different angle 1, 2 and 3. This angle variation can be used to incorporate information that can be used for marketing or for authentication. The angle can then be used to carry a coding by angle variation. This can of course also be done by various varying angles and the angle variation can be combined with any of the other aspects and embodiments of the invention.
[0063] FIG. 11C is a simplified representation of embodiments of additional tobacco related elements 6. In this embodiment, the thickness T of the elements 6-1 to 6-3 is varied. The first element 6-1 has a first thickness T1, the second element has a second thickness T2 and the third element 6-3 has a third thickness T3. In other words, the elements 6 can be configured to have at least two different thicknesses. However, in other embodiments, the thickness of all the elements 6 may be same. A typical thickness may then be described by sheets (for example reconstituted tobacco) from which the elements 6 are manufactured having between 10 g/sqmm to 150 g/sqmm, an in particular about 40 g/sqmm.
[0064] FIG. 11D illustrates a method of customizing a tobacco related product by adding standard tobacco 14 and elements 6 in accordance with individual preferences. The amount of elements 6 can then either be automatically varied during manufacturing or by the consumer. The elements 6-1 to 6-3 may all be the same or they can differ by shape, color, flavor and/or ingredients/composition. For example, the elements 6-1 to 6-3 may all have a different content of nicotine. The strength of a tobacco product (cigarette, cigar, tobacco etc) may then be varied by the type and the amount of added elements 6-1 to 6-3 respectively. The elements 61 to 6-3 may be soaked and/or loaded with different amounts of nicotine or flavor.
[0065] FIG. 12 generally illustrates methods of authentication according to aspects of the invention.
[0066] FIG. 12A shows the easiest method, where the tobacco related product is inspected by the naked eye. The outer appearance (shape, color, embossing, signs, characters, indicia etc.) of the elements 6 allows the consumer or a third party to easily identify them in the tobacco related product among the standard tobacco related elements 14.
[0067] 12B illustrates a method of visual authentication or inspection. The tobacco product containing the standard tobacco related material 14 and the additional tobacco related elements 6 is inspected, for example by a visual inspecting means, as a camera 20 which is connected to a data processing unit 21. The data processing 21 is configured to automatically detect a specific property or characteristic of the elements 6 in order to determine a property or the authenticity of the tobacco product. The result of the authentication may be shown on a display 22.
[0068] FIG. 12C relates to an even more complex method of authentication. The tobacco related product including the elements 6 and the standard tobacco related elements 14 is now excited by a stimulus emitted from a stimulating apparatus 23. This can be a certain kind of light, like UV or IR light or colored light in the visible range. The elements 6 can carry a substance that emits light of a certain range in response to the excitation. The emitted light can either be in the visible range or also be in the UV or IR range. The light emitted by the elements 6 is then detected by a suitable detection apparatus 20 including one or more sensors suitable for detecting the expected emission. The detection apparatus is coupled to a data processing unit 21 that determines the result and optionally shows the result of the detection on a display 22.
[0069] FIG. 12D illustrates still another embodiment of a detection or authentication method in which the tobacco related product containing the standard tobacco related elements 14 and the additional elements 6 undergo a chemical inspection in a suitable chemical device 24. It is of course possible to extract the elements 6 from the tobacco product beforehand and only insert the elements 6 into the device 24 for chemical inspection.
[0070] With respect to the above described embodiments and aspects of the invention, it is further explicitly disclosed that these embodiments and aspects can advantageously be combined. In particular, the shape, dimensions, edges, angles, imprints, signs, symbols, indicia, colors, embossing and/or watermarking on the additional tobacco related elements can either be used separately or in any combination within the same or different tobacco related products.
