Holder for a pair of shoes

Abstract

The present invention relates to a holder 1 for a pair of shoes comprising a first holding part, a second holding part connected to the first holding part, a horizontal adjustment device 50 and a vertical adjustment device 60, wherein the first holding part forms a first shoe receiving surface 10 for a first shoe of the pair of shoes and the second holding part forms a second shoe receiving surface 11 for a second shoe of the pair of shoes, which is spaced apart from the first shoe receiving surface 10 and extends substantially parallel to the first shoe receiving surface 10, wherein the distance of the first shoe receiving surface 10 to the second shoe receiving surface 11 is variably adjustable by means of the vertical adjustment device 60 while maintaining the substantially parallel course and wherein the length of the first shoe receiving surface 10 is variably adjustable by means of the horizontal adjustment device 50.

Description

[0001] The present invention relates to a holder for a pair of shoes.

[0002] Shoe holders of this type are known from the prior art. For example, Austrian patent application 516451 discloses a shoe-setting frame comprising a head, a base, and an adjustment mechanism. The head and base are pivotally connected, and the adjustment mechanism is positioned between them to establish the desired angular distance between the two parts. The space required for the shoe-setting frame can be adjusted according to the purpose of displaying the shoes. A disadvantage of the solution proposed in AT 516451 is that the head must be angled sharply, especially for shoes with high shafts, to position the shoe on the base. This prevents the secure hold of the shoe on the head from being guaranteed.A further disadvantage is the fact that neither the lower nor the upper part guarantees a secure hold for shoe sizes, especially from EU size 43 upwards.

[0003] TW M 365 118 U describes a shoe holder according to the preamble of claim 1.

[0004] KR 2010 0100402 A describes a method for organizing a shoe cabinet.

[0005] It was therefore an object of the present invention to provide a holder for a pair of shoes that provides a firm hold for a wide variety of shoes, even for shoes with large

[0006] It offers advantages in terms of shaft height and / or length. Further challenges arise from the advantages listed in the description.

[0007] The problem underlying the invention is solved according to the invention by the subject matter of claim 1. Further aspects and preferred embodiments of the present invention will become apparent from the following explanations, the accompanying drawings and in particular the accompanying patent claims.

[0008] A shoe holder comprises a first holding element for the first shoe of the pair, a second holding element connected to the first holding element for the second shoe of the pair, a horizontal adjustment mechanism, and a vertical adjustment mechanism. The first holding element forms a first shoe receiving surface. The second holding element forms a second shoe receiving surface, which is spaced apart from the first shoe receiving surface and runs substantially parallel to it. According to the invention, the distance between the first and second shoe receiving surfaces is variably adjustable by means of the vertical adjustment mechanism while maintaining the substantially parallel alignment. Furthermore, the length of the first shoe receiving surface is variably adjustable by means of the horizontal adjustment mechanism.The first shoe mounting surface is designed to receive the outsole of the first shoe, and the second shoe mounting surface is designed to receive the insole of the second shoe.

[0009] The present invention is based on the finding that the configuration according to the invention is associated with an advantageous property profile, i.e., it combines various advantages. Since the shoe-holding surfaces are essentially parallel to each other, a more stable hold on the shoes is achieved, as an advantage over an angled arrangement. At the same time, a variably adjustable distance via the vertical adjustment device allows the first and second holding parts to be moved relative to each other, so that the distance between the first and second shoe-holding surfaces can be variably adjusted. This makes it possible to hold shoes with different shaft heights, whereby, according to the invention, the essentially parallel course of the shoe-holding surfaces is maintained even when the distance is varied, in order to ensure a stable hold regardless of the shaft height.

[0010] Any subsequent references to direction or position refer to the usual use of the holder. Accordingly, the length of the first and second shoe-holding surfaces runs essentially along the Y-axis. The distance (Z) between the first and second shoe-holding surfaces is specified essentially in the direction of the Z-axis. The X-axis runs perpendicular to the Y- and Z-axes and essentially defines the width of the first and second shoe-holding surfaces. The first and second shoe-holding surfaces lie essentially in the XY plane. The length (Y) of the first shoe-holding surface refers to the extension of the first holding part in the Y-direction that is available as a holding surface for a shoe.

[0011] Reference is also made to the coordinate system shown in the drawings.

[0012] Preferably, the horizontal and / or vertical adjustment device is designed as a detachable plug-in, snap-fit, sliding, and / or magnetic connection. The plug-in connection described here as an example can consist of a plurality of guide rails spaced apart from one another in the adjustment direction and corresponding mating elements that can engage with the guide rails. Similarly, the snap-fit ​​connection can consist of a plurality of locking lugs spaced apart from one another in the adjustment direction and corresponding mating elements that can engage with the locking lugs. The sliding connection can comprise two interlocking and sliding sliding sections. The position of the two sliding sections relative to each other can be fixed by frictional force alone and / or by means of locking lugs and corresponding mating elements.

[0013] Within the scope of the present invention, the vertical adjustment device is preferably designed as a plug connection and the horizontal adjustment device is preferably designed as a latching and / or sliding connection.

[0014] The term "essentially parallel" refers in this case to a course of the shoe-bearing surfaces which may deviate by up to 20°, preferably up to 15°, more preferably up to 10°, most preferably up to 5°, from the parallelism (180°) of the shoe-bearing surfaces to each other.

[0015] The first and second holding parts are connected to each other via the vertical adjustment mechanism and are adjustable at variable distances from one another. Regarding the distance (Z) between the shoe-holding surfaces, a minimum distance (Zmin) of at least 10 cm is preferred, where the minimum distance refers to the smallest adjustable distance between the shoe-holding surfaces. The maximum distance (Zmax) can be 20 cm or less, where the maximum distance refers to the largest adjustable distance between the shoe-holding surfaces. Accordingly, a distance adjustment range (Zmax - Zmin) of at least 10 cm is preferred, where the distance adjustment range refers to the difference between the largest adjustable distance and the smallest adjustable distance between the shoe-holding surfaces.

[0016] Regarding the length (Y) of the first shoe-holding surface, a minimum length (Ymin) of at most 10 cm is preferred, where the minimum length refers to the smallest adjustable length of the first shoe-holding surface. The maximum length (Ymax) may be 38 cm or less, where the maximum length refers to the largest adjustable length of the first retaining element. Accordingly, a length adjustment range (Ymax - Ymin) of at least 28 cm is preferred, where the length adjustment range refers to the difference between the largest adjustable length and the smallest adjustable length of the first retaining element. Furthermore, it is preferred that the first shoe-holding surface has a round, semi-circular, elliptical, semi-elliptical, oval, semi-oval, or rectangular shape, preferably a semi-oval shape.

[0017] With regard to the width (X) of the first shoe receiving surface, it is preferred that it be 5 cm to 30 cm, preferably 10 cm to 20 cm, more preferably 12 cm to 18 cm, wherein the width is measured at the greatest extent of the first shoe receiving surface perpendicular to the distance (X) and the length (Y).

[0018] The second shoe-holding surface is typically shorter and / or narrower than the first. For example, its length may be 10 cm or less, and / or its width 6 cm or less, to accommodate both small and large shoe sizes. Furthermore, it is preferred that the second shoe-holding surface has a double-oval shape, particularly the shape of an insole.

[0019] The term "shoe-receiving surface" refers to the surface area designed to receive a shoe and hold it in its predetermined position. For this purpose, the first and second retaining parts each have a substantially flat shoe-receiving surface to receive the outsole and insole of the first and second shoes, respectively. In a preferred embodiment, the first retaining part has a substantially flat shoe-receiving surface for receiving the outsole of the first shoe, and the second retaining part has a substantially flat and / or spring-like shoe-receiving surface for receiving the insole of the second shoe. The advantage of this design is the possibility of a space-saving arrangement of a pair of shoes.

[0020] Furthermore, it is preferred that the first holding element has a support surface on the opposite side of the first shoe-receiving surface. To prevent the holder from tipping, the support surface preferably extends over the holder's center of gravity. It is also preferred that the support surface extends over a larger area than the second shoe-receiving surface. Thus, the ratio between the support surface and the shoe-receiving surface can be greater than 1, preferably at least 1.25, more preferably at least 1.5, and most preferably at least 1.75.

[0021] In a further preferred embodiment of the invention, the first and second holding parts comprise a base part, a middle part, and an upper part, which are detachably connected to one another. Preferably, the first shoe holder consists of the base part and the middle part.

[0022] The top, middle, and / or bottom sections can each be designed as a single piece. The advantage of this one-piece design is its ease of manufacture.

[0023] The upper part preferably forms the second shoe-bearing surface. Furthermore, the base and middle parts are connected via the horizontal adjustment mechanism and are movable relative to each other (in the Y direction), so that the length (Y) of the first shoe-bearing surface is variably adjustable. The upper part and middle part are connected to each other via the vertical adjustment mechanism and can be adjusted at a variable distance (Z) from each other, so that the distance between the first and second shoe-bearing surfaces can be varied.

[0024] In a preferred embodiment of the invention, the horizontal adjustment device is composed of a coupling part of the base part and a corresponding first coupling counterpart of the middle part. In particular, the coupling part and the first coupling counterpart extend in the Y direction. In the case of the detent connection described above, the coupling part and the coupling counterpart consist of a section with a plurality of detent lugs spaced apart from one another in the adjustment direction (Y direction), and corresponding counter elements that can be engaged with the detent lugs.

[0025] In a preferred embodiment of the invention, the vertical adjustment device is composed of a coupling part of the upper part and a corresponding second coupling counterpart of the middle part. In particular, the coupling part and the second coupling counterpart extend transversely to the XY plane, especially in the Z direction. In the case of the plug connection described above, the coupling part and the second coupling counterpart consist of a section with a plurality of guide rails spaced apart from one another in the adjustment direction (Z direction), and corresponding counter elements that can engage with the guide rails. In particular, the coupling part projects from one end of the second shoe receiving surface and, in the usual use of the holder, extends along the shaft of the second shoe.

[0026] According to a further preferred embodiment, the base section has a boundary section that projects from the first shoe-holding surface. In other words, the boundary section projects from the horizontal plane (XY plane) and extends, in particular, in the Z direction. The boundary section at least partially surrounds the first shoe-holding surface and serves as its physical boundary. The boundary can be continued in the central section.

[0027] In a further preferred embodiment of the invention, the upper part comprises a shoe retaining part or an adapter for a shoe indentation part.

[0028] The shoe holder preferably has a double-oval shape and size that essentially corresponds to the insole of the shoe to be held. To cover a wider size range, the holder can be provided with an interchangeable shoe holder. Thus, a first shoe holder can be dimensioned such that the resulting second shoe-holding surface is suitable for shoes in a size range from EU 44 to EU 48, while a second (interchangeable) shoe holder can be dimensioned such that the resulting second shoe-holding surface is suitable for shoes in a size range from EU 37 to EU 43.

[0029] Instead of the shoe-holding part, the holder can have an adapter for a shoe-tensioning part. Preferably, the shoe-tensioning part comprises a coupling part, which is identical to the coupling part of the upper part, and an adapter section extending in the Y-direction, to which a tensioning device can be coupled.

[0030] Furthermore, the upper part can include an extension piece. If the distance adjustment range of the vertical adjustment device is insufficient, the distance between the shoe mounting surfaces can be increased using the extension piece.

[0031] There are virtually no limits regarding the material from which the holder is made. It can be made of metal, wood, plastic, or combinations thereof. If the holder is injection-molded, it is easy to manufacture using the injection molding process. Suitable materials include, for example: PA, PP, ABS, PLA, PET, PETG, PMMA, POM, PES, PBT, PC, PE, PS, PVC, SAN, ARBOBLEND, ARBOFILL, ARBOFIRM, etc.

[0032] In a preferred embodiment of the invention, the holder comprises a contactless data exchange medium.

[0033] The term "contactless data exchange carrier" refers in this context to a unit of an RFID-based transmitter-receiver system that is located on the object to be identified (here: holder) and has an identifier that can be read contactlessly using an RFID reader. This unit is also called an RFID transponder. Preferably, the RFID transponder is an NFC chip or NFC tag.

[0034] As an alternative to a contactless data exchange medium, a QR code or a barcode can be used, which can be read using a suitable reader.

[0035] Another aspect of the present invention is a method for organizing a shoe cabinet according to claim 12, comprising: a) Providing a shoe cabinet with a plurality of holders according to any one of claims 1 to 11, wherein the holders each comprise a contactless data exchange medium with a unique identifier; b) Providing an end device with a reader for reading the respective identifier and an application programmed to uniquely assign a pair of shoes to each holder and to indicate its position in the shoe cabinet and its removal status; c) Changing the removal status by placing the pair of shoes in the holder or removing the pair of shoes from the holder; and d) Displaying the changed removal status on the end device, wherein the application is programmed to automatically register a change in the removal status of a holder when the reader reads the identifier of the holder.

[0036] Preferably, the change in the withdrawal status is only registered after confirmation by a user. The terminal device is preferably a portable device such as a tablet PC or a smartphone.

[0037] The method according to the invention is based on the placement of a contactless data exchange carrier (e.g., an RFID transponder) on each holder, allowing data (in particular, a unique RFID identifier) ​​to be read contactlessly (at a short distance) using an RFID reader. The data can be read when the shoe is removed from and / or placed in the holder by moving the device close to the respective holder. Reading the data can then initiate an application routine in which information is automatically retrieved and / or queried by the user. Such information could include, for example, the time or date the shoe was removed from / placed in the holder, the frequency of removal from / placement, a comparison with the current weather, and / or the distance traveled, which could, for example, serve as an indicator of shoe wear.This information can be saved and accessed by the user via their device.

[0038] Accordingly, according to a preferred embodiment of the invention, the application is further programmed to display on the terminal device: The time the pair of shoes is placed in the holder or the time the pair of shoes is removed from the holder; and / or the frequency of removal of the pair of shoes from the holder; and / or the distance traveled with the pair of shoes; and / or personalized advertising based on this information; and / or the current weather; and / or basic shoe data such as size, purchase date, purchase price, place of purchase, etc.; and / or the current value of the shoe (which is of particular interest for limited-edition sneakers); and / or the beginning of a new season.

[0039] The application serves as a digital shoe closet, allowing users to digitally organize their shoes and gain an overview of their shoe collection. For this purpose, the shoes are digitally recorded, categorized if necessary, and visually positioned.

[0040] Since the application knows the user's shoe inventory, usage patterns and any remaining space, it can also be used to display user-specific (i.e., personalized) advertising.

[0041] Another aspect of the present invention relates to a system according to claim 14, comprising a holder according to any one of claims 1 to 11, and an end device with an application programmed to execute the method according to claim 12 or 13.

[0042] The invention is explained in more detail below with reference to preferred embodiments and the accompanying drawings. These show: Figure 1an embodiment of a holder according to the invention for a pair of shoes. Figure 2 an exploded view of a holder for a pair of shoes according to a preferred embodiment (A), a view of a middle part from below according to a preferred embodiment (B) and a view of a bottom part from above according to a preferred embodiment (C). Figure 3 a horizontal adjustment device of a holder for a pair of shoes according to a preferred embodiment. Figure 4 A vertical adjustment device for a shoe holder according to a preferred embodiment. Figures 5 and 6 show different embodiments of an upper part of a shoe holder. Figure 7 An embodiment of a holder for a pair of shoes with an extension part. Figure 8 an embodiment of the reverse side of a holder according to the invention. Figure 9Views of a smartphone application for organizing a shoe closet.

[0043] Figure 1 Figure 1 shows an embodiment of a holder 1 according to the invention for a pair of shoes (not shown). The holder 1 has a first holding part and a second holding part connected to the first holding part. The first holding part forms a first shoe receiving surface 10. The second holding part forms a second shoe receiving surface 11, which is spaced apart from the first shoe receiving surface 10 and runs substantially parallel to the first shoe receiving surface 10. Furthermore, the holder 1 has a horizontal adjustment device 50 and a vertical adjustment device 60.

[0044] The horizontal adjustment device 50 and the vertical adjustment device 60 according to a preferred embodiment are explained in more detail with reference to Figures 2 to 4.

[0045] Figure 2 is an exploded view of the in Figure 1 illustrated embodiment of the holder according to the invention 1. As the Figure 2 The holder 1, which can be removed, consists of a base part 20, a middle part 30, and a top part 40. The base part 20 and middle part 30 can be detachably connected to each other. The middle part 30 and top part 40 can also be detachably connected to each other.

[0046] In the present embodiment, the horizontal adjustment device 50 comprises a lower-side coupling part 23 and a middle-side (first) coupling counterpart 33 corresponding to the lower-side coupling part 23. As in Figure 3As shown, coupling part 23 and coupling counterpart 33 are movable relative to each other by means of guide rails in order to adjust the length Y. A size indicator attached to the top of coupling part 23, for example embossed or recessed, can inform the user about the length Y or the set shoe size. Furthermore, the horizontal adjustment device 50 can have a locking mechanism that fixes the relative position of coupling part 23 and coupling counterpart 33 to each other. For this purpose, as shown in Figure 2 As can be seen, locking lugs 33a are provided on the underside of the coupling counterpart 33, which can engage with recesses 23a located on the coupling part 23. The horizontal adjustment device 50 allows the length Y of the first shoe receiving surface 10 to be variably adjusted (see figure). Figure 3 ).

[0047] Referring to Figures 2 and 4, the vertical adjustment device 60 is described in more detail below. In the present embodiment, the vertical adjustment device 60 comprises an upper-side coupling part 45 and a middle-side (second) coupling counterpart 35 corresponding to the upper-side coupling part 45. The coupling counterpart 35 has raised and lowered sections spaced parallel to each other in the adjustment direction, which can be engaged with corresponding elements (raised and lowered sections) at various distances Z. In this way, the vertical adjustment device 60 allows the distance Z between the first shoe-holding surface 10 and the second shoe-holding surface 11 to be variably adjusted while maintaining a substantially parallel course (see Figures 2 and 4). Figure 4 ).

[0048] With reference to Figure 1Further preferred embodiments of the holder 1 according to the invention are described: The first shoe receiving surface 10 is preferably dimensioned such that even a running sole of very large (long) and wide shoes can fit on it.

[0049] The first shoe-holding surface 10 preferably has a boundary section 25 that projects from the first shoe-holding surface 10 and fully or at least partially surrounds the first shoe-holding surface 10. The boundary section 25 allows for easy positioning and fixation of the shoe.

[0050] The limiting section 25 can be interrupted at one end, so that the holder 1 has an open end 28 through which a shoe tip can extend if necessary. The open end 28 offers the advantage of making the holder 1 relatively short, while simultaneously allowing the adjustment of very large shoes. This saves material on the one hand and space on the other when the holder 1 is used for small shoes.

[0051] Furthermore, it is possible to provide the limiting section 25 with recesses 25a that can serve as handles. For improved grip, the limiting section 25 can have a grooved or similar surface 25b, at least in some sections. A thread 25c for attaching a boot holder can also be provided in the limiting section 25. Since the shaft of high boots made of soft leather can bend sideways and crease, the boot holder 1 is designed so that the inverted boot automatically unhooks itself due to gravity. To stabilize the bending shaft, a fastening is preferred, which is referred to here as a boot holder fastening. This can be achieved, for example, with a telescopic rod that is connected to the holder and stabilizes the shaft.

[0052] Furthermore, the middle part 30 and the upper part 40 can have projections 31, 41 which can serve as an attack surface for the fingers of a user and simplify the detachment of the upper part 40 from the middle part 20.

[0053] Furthermore, it is preferred that the holder 1 includes a contactless data exchange medium 26.

[0054] Furthermore, holder 1 can have a recess on the back (see illustration). Figure 8 ) exhibit. The recess ensures better handling.

[0055] Figure 5Figure 1 shows possible embodiments of the upper part 40. The upper part 40 can be configured as a shoe retainer 40a, 40b. The shoe retainer 40a, b preferably has a double-oval shape, i.e., the shape of a shoe insole. The size of the shoe retainer 40a, b depends on the smallest shoe suitable for the respective shoe retainer 40a, b. To cover a wide size range, the holder 1 can be provided with two or more shoe retainers 40a, 40b of different dimensions. Instead of the shoe retainer 40a, b, the holder 1 can have an adapter for a shoe tensioning element 40c. In the illustrated embodiment, the adapter 40c has an adapter section 46c extending in the Y-direction, which can be coupled to a tensioning device 48c (see Figure 1). Figure 6 ).

[0056] Furthermore, the upper part 40 can include an extension part 40d. Should the distance adjustment range be insufficient, as described in Figure 7 illustrated - using the

[0057] The extension part 40d increases the distance between the shoe mounting surfaces 10, 11.

[0058] Figure 9 This document outlines the basic steps of an implementation of a smartphone-based application for organizing a shoe closet. The application serves as a digital shoe closet, allowing users to digitally organize their shoes and visualize an overview of their shoe collection. When a pair of shoes is removed or inserted, the smartphone's NFC chip (or similar device) is brought near the respective holder, and the user confirms the insertion or removal. In this way, the digital shoe closet always reflects the actual status of the shoes. The application may also include additional functionalities. Reference is made to the preceding explanations in this regard.

[0059] The embodiments of the invention described above represent only preferred embodiments and are not to be understood as limiting the patentability. Furthermore, it is possible for a person skilled in the art to develop further embodiments of the invention based on the descriptions given here.

Claims

1. Holder (1) for a pair of shoes comprising a first holding part, a second holding part connected to the first holding part, a horizontal adjustment unit (50) and a vertical adjustment unit (60), wherein the first holding part forms a first shoe receiving surface (10) for a first shoe of the pair of shoes and the second holding part forms a second shoe receiving surface (11) for a second shoe of the pair of shoes, which is spaced from the first shoe receiving surface (10) and extends substantially parallel to the first shoe receiving surface (10), wherein the distance (Z) of the first shoe receiving surface (10) to the second shoe receiving surface (11) is variably adjustable by means of the vertical adjustment unit (60) while maintaining the substantially parallel orientation, wherein the first shoe receiving surface (10) is configured for receiving an outsole of the first shoe and the second shoe receiving surface (11) is configured for receiving an insole of the second shoe, characterized in that the length (Y) of the first shoe receiving surface (10) is variably adjustable by means of the horizontal adjustment unit (50).

2. Holder (1) according to claim 1, wherein the first shoe receiving surface (10) comprises a size indicator which is a measure for the adjusted length (Y) of the first shoe receiving surface (10).

3. Holder (1) according to any of the preceding claims, wherein the first and second holding parts comprise a base part (20), a middle part (30) and a top part (40), which are detachably connected to one another.

4. Holder (1) according to claim 3, wherein the base part (20) and the middle part (30) form the first shoe receiving surface (10) and / or the top part (40) forms the second shoe receiving surface (11).

5. Holder (1) according to claim 3 or 4, wherein the horizontal adjustment unit (50) is composed of a coupling part (23) of the base part (20) and a corresponding first mating coupling part (33) of the middle part (30).

6. Holder (1) according to any of the preceding claims 3 to 5, wherein the vertical adjustment unit (60) is composed of a coupling part (45) of the top part (40) and a corresponding second mating coupling part (35) of the middle part (30).

7. Holder (1) according to any of the preceding claims 3 to 6, wherein the base part (20) comprises an abutment portion (25) protruding from the first shoe receiving surface (10).

8. Holder (1) according to any of the preceding claims 3 to 7, wherein the top part (40) comprises a shoe holding part (40a,b) and optionally an extension part (40d).

9. Holder (1) according to any of the preceding claims 3 to 7, wherein the top part (40) comprises a shoe tensioning part (40c) and optionally an extension part (40d).

10. Holder (1) according to any of the preceding claims, wherein the holder (1) comprises a contactless data storage medium (26).

11. Holder (1) according to any of the preceding claims, wherein the holder (1) is made from an injection-mouldable plastic.

12. Method for organizing a shoe cabinet comprising: a) Providing a shoe cabinet with a plurality of holders according to any of claims 1 to 11, wherein the holders each comprise a contactless data storage medium with a unique identifier; b) Providing a terminal device with a reader device for reading the respective identifier and an application which is programmed to uniquely assign a pair of shoes to each holder and to display its position in the shoe cabinet and its removal state; c) Changing the removal state by placing the pair of shoes into the holder or removing the pair of shoes from the holder; and d) Displaying the changed removal state on the terminal device, wherein the application is programmed to automatically register a change in the removal state of a holder, optionally after confirmation by a user, when the reader device reads the identifier of the holder.

13. Method according to claim 12, wherein the application is further programmed to display on the terminal device: the time of placing the pair of shoes into the holder or the time of removing the pair of shoes from the holder; and / or the frequency of removing the pair of shoes from the holder; and / or the distance covered with the pair of shoes; and / or personalized advertising based on this information; and / or the current weather; and / or basic data of the shoe, such as size, date of purchase, purchase price, place of purchase; and / or the current value of the shoe; and / or the beginning of a new season.

14. System comprising a holder according to any of claims 1 to 11, and a terminal device with an application which is programmed to carry out the method according to claim 12 or 13.

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