A method and system for producing pre-printed cross-stitch fabric for stitching

Abstract

The present invention relates to a system (100) and method (200) for producing pre-printed cross-stitch fabric for stitching The system includes a fabric feeding mechanism (104) configured to move the fabric while maintaining alignment and tension. A printing mechanism (106) prints a cross-stitch design onto the fabric, where the design includes coloured crosses representing stitches and guiding dots at the ends of each cross to indicate precise needle insertion and withdrawal points. A fabric cutting mechanism (108) is used to cut the printed fabric to a predetermined size. A processing module (102) is operably connected to the fabric feeding mechanism (104) and the printing mechanism (106) to control the movement of the fabric and ensure accurate application of the cross-stitch design. The system (100) allows for accurate placement of crosses and guiding dots, assisting users in manual needlework without needing to count stitches or refer to separate patterns.

Description

[0001] “A METHOD AND SYSTEM FOR PRODUCING PRE-PRINTED CROSS-STITCH FABRIC FOR STITCHING”

[0002] TECHNICAL FIELD

[0003] The present invention relates generally to the field of embroidery and textile arts, more particularly to a method and system for producing pre-printed cross-stitch fabric for stitching that simplifies the embroidery process while retaining the traditional cross-stitch appearance.

[0004] BACKGROUND OF THE INVENTION

[0005] Traditional cross-stitching methods, such as counted cross-stitch and pre-printed kits, have been widely used for centuries. Fig. 1A illustrates the setup for counted cross-stitch, where stitching is performed on a blank fabric with a pre-existing grid of holes and the user must refer to a separate printed design sheet (as shown in Fig. IB) to recreate the pattern on the fabric. In this method, the stitcher must carefully count the holes in the fabric and match them with the correspondingpoints on the design sheet to accurately reproduce the design. While this technique allows for highly detailed and customizable designs, it is often time-consuming, error-prone, and challenging for beginners.

[0006] Pre-printed kits, on the other hand, feature designs that are printed directly onto the fabric, eliminating the need for constant counting and reference to a separate pattern. These kits, often used by beginners, simplify the stitching process by removing the need to refer back and forth between the fabric and a separate design sheet. However, these kits have limitations, such as potential misalignment between the printed design and the fabric’s grid of holes (illustrated in Fig. 1A), and the possibility that portions of the printed design remain visible after stitching, negatively affecting the final appearance of the embroidery.

[0007] Both methods present challenges in terms of complexity, accuracy, and aesthetic outcome. The need to constantly count stitches in the counted cross-stitch method can lead to mistakes, particularly when trying to keep track of progress on a complex design. Meanwhile, pre -printed kits, though easier, often suffer from imprecise stitching due to design misalignment and result in visible printed patterns even after the stitching is complete, diminishing the visual quality of the final product.

[0008] Therefore, there is a need for a method and system for producing pre -printed cross-stitch fabric for stitching that eliminates the need for counting holes, improves stitch accuracy, and ensures that the printed design does not affect the visual quality of the final embroidery. By addressing these challenges, the invention aims to provide a simpler and more accurate cross -stitching experience, combining the benefits of counted cross-stitch with the convenience of preprinted designs, while ensuring a high-quality final result free from visible printed marks.

[0009] OBJECT OF THE INVENTION

[0010] An object of the present invention is to provide a method and system for producing preprinted cross-stitch fabric for stitching, thereby eliminating the need for counting stitches , holes and reducing errors.

[0011] Another object of the inventionis to simplify the cross-stitchingprocessby providingprinted coloured dots at the ends of each cross, guidingthe needle insertionpoint and ensuring even stitch lengths without relying on a pre-existing grid of holes.

[0012] A further object of the present invention is to use plain woven fabric with a tighter weave, which avoids misalignment issues that are common with pre-printed kits that rely on a grid of holes.

[0013] Yet another object of the invention is to ensure that no visible printed design remains around the edges after the stitching is complete, resulting in a clean and professional finish that resembles traditional counted cross-stitch.

[0014] Yet another object of the present invention is to maintain the traditional cross-stitch appearance of the final product, even though the design is printed on the fabric for ease of stitching.

[0015] SUMMARY OF THE INVENTION

[0016] According to one aspect of the invention, there is provided a method for producing preprinted cross-stitch fabric for stitching. The method comprises receiving a digital cross-stitch design that includes colored stitches corresponding to thread colors for a final stitched product. The method also generates a grid of guide points over the digital cross-stitch design, where the guide points correspond to needle insertion and withdrawal locations for each stitch. The method adjusts the grid to align with the stitches in the digital design, ensuring that the grid spacing matches the length and position of the stitches. It matches the colors in the digital design to the corresponding thread colors by using a digital color-matching process and converts the design into a suitable format for fabric printing. The method selects a fabric with a tighter weave and without pre-existing holes, enabling precise printing and stitching. The selected fabric is fed into a precision printing system by an automated fabric feeding mechanism that maintains tension and alignment during the printing process. A printing mechanism prints the digital cross-stitch design onto the fabric, with the printed design including colored crosses representing stitches and guiding dots at the ends of each cross to indicate needle insertion and withdrawal points. The fabric is moved through the printing mechanism using the automated fabric feeding mechanism to ensure accurate placement of the printed crosses and guiding dots, ensuring that no visible marks or guides remain on the fabric after stitching is complete. The printed fabric is then cut to a predetermined size using an automated cutting mechanism, wherethe printed crosses andguiding dots remain accurately positioned on the fabric for subsequent manual stitching.

[0017] In accordance with an embodiment of the present invention, the method further includes packaging the printed fabric together with a set of corresponding thread colors, a needle, and instructions for manual cross-stitching. Additionally, the thread colors are selected to match the printed crosses on the fabric.

[0018] In accordance with an embodiment of the present invention, an automated quality control process is conducted after the printing step. The quality control process includes using one or more sensors or cameras to verify that the printed crosses and guiding dots are correctly aligned with the grid and free from defects.

[0019] In accordance with an embodiment of the present invention, the fabric selected is chosen from, but not limited to, cotton, polyester blends, linen, Aida cloth, muslin, or canvas. Additionally, the fabric is characterized by a tight weave without pre-existing holes.

[0020] In accordance with an embodiment of the present invention, the color-matching process for the digital cross-stitch design involves converting the design colors into a CMYK format for fabric printing to ensure accurate reproduction of the thread colors on the fabric.

[0021] In accordance with an embodiment of the present invention, the fabric feeding mechanism includes one or more rollers, conveyors, or clamps, controlled by a processing module to move the fabric through the printing system while maintaining alignment and tension. In addition, the precision printing system is controlled by the processor to activate the printing mechanism and ensure accurate placement of the printed crosses and guiding dots on the fabric.

[0022] Accordingto another aspect of the invention, there is provided a system for producingpre-printed cross-stitch fabric for stitching. The system comprises a fabric feeding mechanism configured to move a fabric through the system while maintaining alignment and tension. The system further includes a printing mechanism configured to print a cross-stitch design onto the fabric, where the cross-stitch design comprises colored crosses representing stitches and guiding dots located at the ends of each cross to indicate precise needle insertion and withdrawal points for manual stitching. Additionally, the system includes a fabric cutting mechanism configured to cut the printed fabric to a predetermined size after the design is applied. A processing module is operably connected to the fabric feeding mechanism and the printing mechanism. The processing module is configured to control the movement of the fabric and the application of the cross-stitch design, ensuring accurate placement of the printed crosses and guiding dots to assist a user in manual needlework without the need for counting stitches or referring to separate patterns.

[0023] In accordance with an embodiment of the present invention, the system further includes a packaging mechanism configured to package the printed fabric together with a set of corresponding thread colors, a needle, and instructions for manual cross-stitching. Additionally, the thread colors are selected to match the printed crosses on the fabric.

[0024] In accordance with an embodiment of the present invention, the fabric feeding mechanism further includes one or more rollers, conveyors, or clamps. Additionally, the system includes a fabric alignment control mechanism that ensures the fabric maintains proper tension and alignment during the printing process.

[0025] In accordance with an embodiment of the present invention, the system further includes a quality control mechanism. The quality control mechanism includes one or more sensors or cameras configured to monitor the alignment and accuracy of the printed crosses and guiding dots on the fabric. Additionally, it ensures correct placement during the printing process and detects any printing defects.

[0026] BRIEF DESCRIPTION OF THE DRAWINGS

[0027] So that the manner in which the above recited features of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may have been referred by embodiments, some ofwhich are illustrated in the appended drawings. It is to be noted, however, that the appended drawings illustrate only typical embodiments of this invention and are therefore not to be considered limiting ofits scope, for the invention may admit to other equally effective embodiments.

[0028] These and other features, benefits, and advantages of the present invention will become apparent by reference to the following text figure, with like reference numbers referring to like structures across the views, wherein:

[0029] Figure 1A-1B illustrate a fabric with pre-existing grid of holes and a printed design sheet used in traditional cross-stitching methods, in accordance with prior art;

[0030] Figure 2 illustrates a system for producing pre-printed cross-stitch fabric for stitching, in accordance with an embodiment of the present invention;

[0031] Figure 3 illustrates a method for producing pre -printed cross-stitch fabric for stitching, in accordance with an embodiment of the present invention;

[0032] Figure 4 illustrates an exemplary pre-printed cross-stitch fabric produced by the present invention for stitching, in accordance with an embodiment of the present invention; and

[0033] Figure 5 illustrates a sample of stitching done on the produced pre-printed fabric, in accordance with an embodiment of the present invention.

[0034] DETAILED DESCRIPTION OF THE DRAWINGS

[0035] While the present invention is described herein by way of example using embodiments and illustrative drawings, those skilled in the art will recognize that the invention is not limited to the embodiments of drawing or drawings described and is not intended to represent the scale of the various components. Further, some components that may form a part of the invention may not be illustrated in certain figures, for ease of illustration, and such omissions do not limit the embodiments outlined in any way. It should be understood that the drawings and detailed description thereto are not intended to limit the invention to the particular form disclosed. Still, on the contrary, the invention is to cover all modifications, equivalents, and alternatives falling within the scope of the present invention as defined by the appended claims. As used throughout this description, the word "may" is used in a permissive sense (i.e., meaning having the potential to), rather than the mandatory sense, (i.e., meaning must). Further, the words "a" or "an" mean "at least one” and the word “plurality” means “one or more” unless otherwise mentioned. Furthermore, the terminology and phraseology used herein are solely used for descriptive purposes and should not be construed as limiting in scope. Language such as "including," "comprising," "having," "containing," or "involving," and variations thereof, is intended to be broad and encompass the subject matter listed after that, equivalents, and additional subject matter not recited, and is not intended to exclude other additives, components, integers or steps. Likewise, the term "comprising" is considered synonymous with the terms "including" or "containing" for applicable legal purposes. Any discussion of documents, acts, materials, devices, articles, and the like is included in the specification solely to provide a context for the present invention. It is not suggested or represented that any or all of these matters form part of the prior art base or were common general knowledge in the field relevant to the present invention.

[0036] In this disclosure, whenever a composition or an element or a group of elements is preceded with the transitional phrase “comprising”, it is understood that we also contemplate the same composition, element, or group of elements with transitional phrases “consisting of’, “consisting”, “selected from the group of consisting of, “including”, or “is” preceding the recitation of the composition, element or group of elements and vice versa.

[0037] The present invention is described hereinafter by various embodiments with reference to the accompanying drawing, wherein reference numerals used in the accompanying drawing correspond to the like elements throughout the description. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiment set forth herein. Rather, the embodiment is provided so that this disclosure will be thorough and complete and will fully convey the scope of the invention to those skilled in the art. In the following detailed description, numeric values and ranges are provided for various aspects of the implementations described. These values and ranges are to be treated as examples only and are not intended to limit the scope of the claims.

[0038] The present invention introduces a cross-stitching method that may be integrated into a hardware system to simplify the embroidery process. Its innovative aspect lies in the ability to print a digital cross-stitch pattern directly onto fabric while performing actions such as stitching, colour selection, and thread management. The method may be operated manually or in an automated hardware setup, offering flexibility to users. It may ensure precise execution of stitching patterns, resulting in a finished embroidered product that is easy to achieve .

[0039] Referring to the drawings, the invention will now be described in more detail.

[0040] Figure 1 illustrates a system (100) for producing pre-printed cross-stitch fabric for stitching, in accordance with an embodiment of the present invention. The system (100) is configured to automate and streamline the process of producing cross-stitch fabric, incorporating mechanisms for fabric feeding, printing, and cutting, all coordinated by a processing module (102). The system (100) ensures precise application of cross-stitch designs onto fabric and allows for high efficiency in fabric preparation for stitching.

[0041] At the core of the system (100) is a processing module (102), which acts as the control unit responsible for managing the various components of the system. The processing module (102) includes a memory unit (1022) and a processor (1024). The memory unit (1022) is configured to store digital cross-stitch designs, machine-readable instructions, and operational data for controlling the fabric feeding, printing, and cutting mechanisms. The processor (1024) executes the instructions stored in the memory unit (1022) and manages the timing and coordination of all components within the system.

[0042] The system also includes a fabric feeding mechanism (104) operably connected to the processing module (102), which is responsible for moving the fabric through the system (100) in a controlled manner. The fabric feeding mechanism (104) may include one or more rollers, conveyors, or clamps that ensure the fabric is aligned and maintained under proper tension. The processing module (102) controls the fabric feeding mechanism (104), ensuring that the fabric is fed at the correct speed and remains taut and aligned during the printing process. This alignment is critical to ensure that the design is applied accurately on the fabric without distortion or misalignment.

[0043] Further connected in the system is a printing mechanism (106) configured to apply a cross-stitch design onto the fabric. The cross-stitch design includes colored crosses representing the stitches and guiding dots positioned at the ends of each cross to indicate needle insertion and withdrawalpoints. In a general sense, the digital cross-stitch design may be obtained from various sources. In some embodiments, the design may be created by aprofessional designer andprovided as a pre-existing digital file. This file can be uploaded into the system via a user interface, where the design includes colored stitches corresponding to thread colors for the final product. Alternatively, the system may allow designers to create custom cross-stitch designs using design software integrated into thesystem or connected thro ugh external design applications. Thesystem may further support the input of designs in common digital formats, such as vector graphics, bitmap images, or other file types that can be converted into a cross-stitch pattern.

[0044] The digital design is processed by the system to generate a grid of guide points that corresponds to needle insertion and withdrawal locations, ensuring that the design is accurately applied to the fabric during the printing process. The color-matching process also ensures that the colors in the design, whether pre-existing or user-generated, are precisely converted into a CMYK format for fabric printing, ensuring fidelity to the original design's color scheme.

[0045] The printing mechanism (106) may employ various printing technologies such as inkjet or thermal printing, allowing for high precision and accurate color reproduction of the cross-stitch design. The processing module (102) controls the printing mechanism (106), ensuring that the design is applied in alignment with the fabric's movement through the system. In some embodiments, the system (100) may include optical sensors or position monitoring sensors to further ensure that the printing process is carried out with high accuracy, preventing any misalignment or smudging.

[0046] Once the cross-stitch design is printed on the fabric, the fabric continues to move through the system (100) towards a fabric cutting mechanism (108). The fabric cutting mechanism (108) is responsible for cutting the fabric to the appropriate size after the design has been printed. The cutting mechanism (104) may include rotary blades, guillotines, or other cutting tools capable of providing clean and accurate cuts. The processing module (102) controls the cutting mechanism (104), ensuring that the fabric is cut to predetermined dimensions. The cutting mechanism (104) operates with high precision to maintain the integrity of the printed crosses and guiding dots, allowing the fabric to be ready for stitching without further adjustments.

[0047] In some embodiments, the system (100) may include sensors for monitoring the position and alignment of the fabric, as well as the accuracy of the printed design. These sensors can include proximity sensors, optical sensors, cameras, or rotary encoders. These sensors communicate with the processing module (102) to provide real-time feedback on the system's operations. If any misalignment or error is detected, the processing module (102) can make realtime adjustments to correct the issue, thereby ensuring consistent quality throughout the production process.

[0048] The processing module (102) may also be configured to interface with external systems or devices, enabling remote monitoring or control of the system. This could include connectivity to a user interface or external design systems, allowing operators to upload new cross-stitch designs, monitor production status, or adjust machine parameters. The processing module (102) may include communication capabilities via wired or wireless connections, supportingprotocols such as Ethernet, Wi-Fi, or Bluetooth, depending on the implementation.

[0049] The system (100) may further incorporate actuators for driving various components such as the fabric feeding, printing, and cutting mechanisms. These actuators may include stepper motors, servo motors, or other types of motors, which are controlled by the processing module (102) to perform precise movements necessary for fabric handling, printing, and cutting. The processing module (102) coordinates the actions of the actuators to ensure smooth and synchronized operation of all system components.

[0050] In addition to these primary components, the system (100) may be designed to supporta wide variety of fabrics. The fabric used can be selected from materials such as cotton, p olyester blends, linen, Aida cloth, muslin, or canvas. These fabrics are typically chosen for their tight weave, which allows for precise printing of the cross-stitch design without the need for preexisting holes. The system (100) is adaptable to handle various fabric types, ensuring versatility in its application.

[0051] In this manner, Figure 1 illustrates a highly integrated system (100) that automates the production ofpre-printed cross-stitch fabric. By incorporating a processing module (102), fabric feeding mechanism (104), printing mechanism (106), and fabric cutting mechanism (108), the system (100) provides a streamlined solution for producing accurate, high-quality cross-stitch fabric. The system (100) is designed to minimize errors, maintain alignment and tension throughout the process, and produce fabric that is ready for stitching, significantly improving upon traditional manual methods.

[0052] Figure 2 illustrates a method flow diagram for producing pre -printed cross-stitch fabric for stitching, in accordance with an embodiment of the present invention. The method (200) consists of several steps designed to automate and improve the efficiency of fabric preparation, printing, and cutting. Each step in the method (200) is managed by the system (100), which includes components such as a processing module (102), fabric feeding mechanism (104), printing mechanism (106), and fabric cutting mechanism (108).

[0053] The method (200) may include the following steps: Step 202: Receiving one or more instructions related to a digital cross-stitch patern

[0054] The system (100) is configured to receive one or more instructions via the processing module (102), which may include a user interface for uploading or creating a digital cross-stitch design. The design typically consists of colored stitches corresponding to thread colors for a final stitched product. The processing module (102) stores these instructions in the memory unit (1022), where the design parameters, such as thread colors, stitch size, and fabric type, are processed. This step is crucial as it sets the foundation for the entire cross-stitching process, ensuring that the final product meets the desired specifications.

[0055] Step 204: Generating a grid of guide points over the digital cross-stitch design.

[0056] The system (100) generates a grid of guide points that align with the digital cross-stitch design. This grid serves as a blueprint for the placement of stitches, with each guide point corresponding to a needle insertion or withdrawal location. The grid is adjusted to ensure that the spacing between the points matches the length and position of the stitches in the design. The processing module (102) manages this adjustment to guarantee precise alignment.

[0057] Step 206: Adjusting the grid to align with the stitches in the digital design.

[0058] Once the grid is generated, the system (100) adjusts the alignment of the grid with the actual stitches in the digital design. This ensures that the spacing of the guide points accurately reflects the dimensions of the final stitched product. The system uses internal algorithms, coordinated by the processor (1024), to align the grid with the cross-stitch pattern.

[0059] Step 208: Matching the colors in the digital design to corresponding thread colors using a digital colormatchingprocess.

[0060] The system (100) matches the colors used in the digital design to the corresponding thread colors via a digital color-matchingprocess. The processing module (102) converts the design into a suitable format for fabric printing, typically a CMYK (Cyan, Magenta, Yellow, and Key / Black) format, to ensure accurate color reproduction on the fabric. The memory unit (1022) stores the converted color data for use during the printing process.

[0061] Step 210: Selecting a fabric with a tighter weave and without pre-existing holes to enable precise printing and stitching.

[0062] The fabric used in the system (100) is selected based on its weave properties, ensuring it has a tighter weave and no pre-existing holes. This allows for precise printing of the cross-stitch design, with minimal distortion during the stitching process. The processing module (102) controls the feeding of this fabric through the system, ensuring that it is correctly positioned for printing.

[0063] Step 212: Feeding the selected fabric into a precision printing system using an automated fabric feeding mechanism.

[0064] The system (100) uses an automated fabric feeding mechanism (104) to move the fabricinto position for printing. This mechanism consists of one or more rollers, conveyors, or clamps, which ensure that the fabric remains aligned and taut during the printing process. The processing module (102) controls the movement of the fabric through the feeding mechanism, ensuring consistent tension and positioning.

[0065] Step 214: Activating a printing mechanism to print the digital cross-stitch design onto the fabric.

[0066] Once the fabric is correctly positioned, the system (100) activates a printing mechanism (106) to print the cross-stitch design onto the fabric. The printed design includes colored crosses representing the stitches and guiding dots indicating needle insertion and withdrawal points. The printing mechanism (106) may use inkjet or thermal printing technology to apply the design with high precision, ensuring that the colors and stitch locations are accurately reproduced.

[0067] Step 216: Moving the fabric through the printing mechanism using the automated fabric feeding mechanism to ensure accurate placement of the printed crosses and guiding dots.

[0068] The fabric is continuously moved through the printing mechanism (106) by the fabric feeding mechanism (104). The processing module (102) ensures that the fabric remains aligned with the printed design, preventing any distortion or misplacement of the cross-stitch pattern. Sensors maybe used to monitorthefabric’spositionandadjustthe feeding mechanism as needed.

[0069] Step 218: Cutting the printed fabric to a predetermined size using an automated cutting mechanism.

[0070] After the design is printed onto the fabric, the system (100) activates a fabric cutting mechanism (108) to cut the fabric to the desired size. This mechanism uses rotary blades or guillotines to ensure that the fabric is cut cleanly and accurately. The processing module (102) controls the cutting mechanism, ensuring that the fabric is cut according to the specifications of the design. After the fabric is cut to size, the method (200) may further include a step of packaging the printed fabric along with the necessary materials for stitching. This packaging may include corresponding thread colors, needles, and instructions. The processing module (102) coordinates the packaging process, ensuring that the correct thread colors match the printed crosses on the fabric and that all required stitching components are included for the end user. This step facilitates a seamless transition from fabric preparation to the final product, providing a complete cross-stitch kit.

[0071] To ensure the integrity and quality of the printed fabric, the method (200) may also incorporate a quality control process. This process could involve the use of optical sensors, cameras, or other feedback devices to verify that the printed crosses and guiding dots are accurately aligned with the intended design. Real-time data is communicated to the processing module (102), allowing the detection of any misalignment, color inaccuracies, or printing defects. If any discrepancies are found, the method (200) may include real-time adjustments to correct the issue, whether by reprinting sections of the design or adjusting the alignment to maintain high-quality standards. This automated quality control helps prevent errors that would otherwise diminish the stitching experience for the end user.

[0072] The method (200) is versatile and capable of working with various fabric types, including cotton, polyester, linen, and Aida cloth. The processing module (102) adjusts the settings based on the selected fabric to ensure optimal printing and cutting performance. Adjustments may be made to factors such as fabric tension, feed rate, and printing characteristics, ensuring that the method (200) is adaptable to a wide range of cross-stitch projects. This flexibility makes the method (200) suitable for both traditional cross-stitch designs on Aida cloth and more creative patterns on alternative fabrics.

[0073] Additionally, the method (200) may allow for dynamic color matching and real-time design adjustments during the printing process. If the designer decides to change thread colors, modify stitch spacing, or adjust other design elements, these changes can be implemented in real-time without needing to restart the process.

[0074] Once all these steps are completed, the method (200) can finalize the cross-stitch production process by providing a high-quality pre-printed fabric that is ready for stitching. The method (200) continuously monitors and adjusts the various stages — from the digital design input, fabric feeding, printing, and cutting to quality control — ensuring that the end product is accurate, well- aligned, and visually appealing.

[0075] Example: Figure 4 provides a detailed view of the final printed product, demonstrating how the cross-stitches, colors, and guiding dots appear on the fabric. As illustrated in Figure 4, the fabric displays colored crosses, each representing the location where the needle should be inserted and withdrawn. The design is printed with high precision, ensuring that the colored crosses are sharp, distinct, and accurately placed according to the grid pattern generated by the method. The guiding dots, placed at the ends of each cross, serve as clear indicators for needlework, eliminating the need for the user to manually count stitches or refer to separate patterns.

[0076] In this embodiment, the colors are vibrant and correspond exactly to the thread colors to be used in stitching, as selected by the method’s digital color-matching process. The printed crosses and dots align perfectly with the fabric grid, ensuring that the stitching process is smooth and error-free. The user can directly follow the printed design, making cross-stitching more efficient and less proneto mistakes. The final product, as shown inFigure 4, highlights the method's ability to produce a visually consistent and clean guide that greatly simplifies the stitching process, while maintaining the traditional appearance of hand-stitched cross-stitch designs.

[0077] Exemplary Application:

[0078] Continuing from the description of Figure 4, Figure 5 illustrates a partially stitched sample on the pre-printed fabric produced by the method, in accordance with an embodiment of the present invention. This figure demonstrates how the user follows the printed crosses and guiding dots to create the final stitched product. The image shows the real -world application of the preprinted fabric, where the printed design acts as a guide for the user, ensuring precise placement of each stitch.

[0079] In Figure 5, the colored crosses and guiding dots printed on the fabric are partially covered by the corresponding stitches, which have been manually applied by the user. The vibrant thread colors used in the stitching match the printed cross-stitch design exactly, as intended by the method's digital color-matching process. The stitches appear neatly aligned and evenly spaced, following the printed crosses and dots, which eliminates the need for the user to count fabric threads or refer back to a separate design sheet.

[0080] This embodiment exemplifies the method's ability to produce a high-quality stitched product with minimal effort from the user. The printed design provides a clear, easy-to-follow guide for needle insertion and withdrawal, allowing the user to focus on the creative aspect of stitching rather than on technical details such as counting stitches or checking alignment. As the stitches are applied over the printed design, they seamlessly cover the printed crosses, resulting in a traditional cross-stitched appearance, with no visible printed marks remaining after completion.

[0081] Furthermore, Figure 5 highlights the accuracy of the method in producing a clean and consistent final product. The guiding dots are fully covered by the stitches, ensuring that the stitching process remains efficient and visually pleasing. The colors of the threads align perfectly with the printed pattern, showing the success of the system's digital color-matching process in selecting appropriate thread colors for each section of the design.

[0082] In that sense, Figure 5 demonstrates how the method provides an efficient and accurate way to produce cross-stitched fabric, reducing the complexity and errors commonly associated with traditional cross-stitching methods. The user-friendly nature of the printed design enables even beginners to achieve professional-quality results, while experienced stitchers benefit from the enhanced accuracy and time-saving features of the method.

[0083] The present invention offers a number of advantages, some of which are listed below:

[0084] • Eliminates Counting and Alignment Errors: The pre-printed fabric with colored crosses and guiding dots eliminates the need for manual counting of stitches and constant reference to a separate pattern. This reduces human error, ensuring more precise and accurate stitching.

[0085] • Simplifies the Cross-Stitching Process: By providing a visual guide directly on the fabric, the invention simplifies the cross-stitching process, making it more accessible to beginners while still being useful for experienced stitchers.

[0086] • Reduces Stitching Time: The pre-printed design allows the user to focus on stitching rather than spending time on counting fabric threads or cross-referencing with a pattern. This speeds up the entire process and reduces frustration.

[0087] • High Design Precision: The method ensures that the printed crosses and guiding dots are accurately aligned with the fabric grid, maintaining design precision throughout the stitching process. This leads to a cleaner and more consistent final product.

[0088] • Improves Final Product Aesthetics: The guiding dots are positioned in such a way that they are fully covered by the stitches, leaving no visible marks on the fabric after stitching is complete. This ensures that the final product has a clean and professional appearance.

[0089] • Versatile Fabric Selection: The invention can be used with a wide variety of fabric types, including cotton, polyester, linen, and Aida cloth. The method adjusts to each fabric type to ensure optimal printing and cutting performance, increasing its adaptability to different projects.

[0090] • Enhanced Quality Control: Integrated sensors and real-time monitoring ensure that the printed design remains aligned and free from defects. Any issues detected can be automatically corrected during the production process, resulting in consistently high-quality output.

[0091] • Complete Cross-Stitch Kit: The invention can package the pre-printed fabric along with the necessary threads, needles, and instructions, providing users with a comprehensive and convenient cross-stitch kit that is ready to use.

[0092] • Reduces Material Waste: By optimizing the stitching process with accurate placement and reducing the need for multiple attempts or corrections, the invention helps minimize material waste, including thread and fabric.

[0093] These advantages demonstrate how the invention not only simplifies the cross -stitching process but also enhances the overall quality and user experience, making it an innovative improvement over the traditional methods.

[0094] In general, the word “module,” as used herein, refers to logic embodied in hardware or firmware, or to a collection of software instructions, written in a programming language, such as, for example, Java, C, or Assembly. One or more software instructions in the modules may be embedded in firmware, such as an EPROM or microcontroller program memory. It will be appreciated that modules may comprise connected logic units, such as gates and flip-flops, and may comprise programmable units, such as programmable gate arrays or processing modules (104). The modules described herein maybe implemented as either software and / or hardware modules and maybe stored in any type of computer-readable medium or other computer storage device.

[0095] Further, while one or more operations have been described as being performed by or otherwise related to certain modules, devices, or entities, the operations maybe performed by or otherwise related to any module, device, or entity. As such, any function or operation that has been described as being performed by a module could alternatively be performed by a different server, by cloud computing platform, or a combination thereof. It is implied that the techniques of the present disclosure might be implemented using a variety of technologies. For example, the methods described herein may be implemented by a series of computer executable instructions residing on a suitable computer readable medium. Suitable computer readable media may include volatile (e.g., RAM) and / or non-volatile (e.g., ROM, disk) memory, carrier waves, and transmission media. Exemplary carrier waves may take the form of electrical, electromagnetic, or optical signals conveying digital data streams along a local network.

[0096] Further, the operations need not be performed in the disclosed order, although in some examples, an order maybe preferred. Also, not all functions need to be performed to achieve the desired advantages of the disclosed system and method, and therefore not all functions are required.

[0097] The terms and descriptions used herein are set forth by way of illustration only and are not meant as limitations. Examples and limitations disclosed herein are intended to be not limiting in any manner, and modifications maybe made without departing from the spirit of the present disclosure. Those skilled in the art will recognize that many variations are possible within the spirit and scope of the disclosure, and their equivalents, in which all terms are to be understood in their broadest possible sense unless otherwise indicated.

[0098] Various modifications to these embodiments are apparent to those skilled in the art from the description and the accompanying drawings. The principles associated with the various embodiments described herein may be applied to other embodiments. Therefore, the description is not intended to be limited to the embodiments shown along with the accompanying drawings but is to pro vide broadest scope which is consistent with the principles and the novel and inventive features disclosed or suggested herein. Accordingly, the invention is anticipated to hold on to all other such alternatives, modifications, and variations that fall within the scope of the present invention and the appended claims.

Claims

CLAIMSWe Claim:

1. A method (200) for producing pre-printed cross-stitch fabric for stitching, the method (200) comprising:receiving (202) a digital cross-stitch design comprising colored stitches corresponding to thread colors for a final stitched product;generating (204) a grid of guide points over the digital cross-stitch design, wherein the guide points correspond to needle insertion and withdrawal locations for each stitch;adjusting (206) the grid to align with the stitches in the digital design, such that the grid spacing matches the length and position of the stitches in the design;matching (208) the colors in the digital design to the corresponding thread colors using a digital color-matching process and converting the design into a suitable format for fabric printing;selecting (210) a fabric with a tighter weave and without pre-existing holes to enable precise printing and stitching;feeding (212) the selected fabric into a precision printing method (100) using an automated fabric feeding mechanism (104) that maintains tension and alignment during the printing process;activating (214) a printing mechanism (106) to print the digital cross-stitch design onto the fabric, wherein the printed design includes colored crosses representing stitches and guiding dots at the ends of each cross to indicate needle insertion and withdrawal points;moving (216) the fabric through the printing mechanism (106) using the automated fabric feeding mechanism (104) to ensure accurate placement of the printed crosses and guiding dots, such that the printed design ensures no visible marks or guides remain on the fabric after stitching is complete;cutting (218) the printed fabric to a predetermined size using an automated cutting mechanism, wherein the printed crosses and guiding dots are retained in accurate positions on the fabric for subsequent manual stitching.

2. The method (200) of claim 1, comprising a step of packaging the printed fabric together with a set of corresponding thread colors, a needle, and instructions for manual cross - stitching, wherein the thread colors are selected to match the printed crosses on the fabric.

3. The method (200) ofclaim 1, comprisingconductinganautomatedquality controlprocess after the printing step, wherein the quality control process includes using one or more sensors or cameras to verify that the printed crosses and guiding dots are correctly aligned with the grid and free from defects.

4. The method (200) of claim 1, wherein the fabric selected is chosen from one or more of the following materials: cotton, polyester blends, linen, Aida cloth, muslin, or canvas, and is characterized by a tight weave without pre-existing holes.

5. The method (200) of claim 1, wherein the color-matching process for the digital cross- stitch design involves converting the design colors into a CMYK format for fabric printing to ensure accurate reproduction of the thread colors on the fabric.

6. The method (200) of claim 1, wherein the fabric feeding mechanism (104) comprises one or more rollers, conveyors, or clamps, controlled by a processing module (102), to move the fabric through the printing method (100) while maintaining alignment and tension, and wherein the precision printing method (100) is controlled by the processor to activate the printing mechanism (106) and ensure accurate placement of the printed crosses and guiding dots on the fabric.

7. A system (100) for producing pre-printed cross-stitch fabric for stitching, the system (100) comprising:a fabric feeding mechanism (104) configured to move a fabric through the system (100) while maintaining alignment and tension;a printing mechanism (106) configured to print a cross-stitch design onto the fabric, wherein the cross-stitch design comprises colored crosses representing stitches and guidingdots located at the ends of each cross to indicate precise needle insertion and withdrawal points for manual stitching;a fabric cutting mechanism (108) configured to cut the printed fabric to a predetermined size after the design is applied;aprocessingmodule(102) operably connected to the fabricfeeding mechanism (104) and the printing mechanism (106), the processing module (102) configured to control the movement of the fabric and the application of the cross-stitch design, ensuring accurate placement of the printed crosses and guiding dots to assist a user in manual needlework without the need for counting stitches or referring to separate patterns.

8. The system (100) of claim 7, further comprising a packaging mechanism configured to package the printed fabric together with a set of corresponding thread colors, a needle, and instructions for manual cross-stitching, wherein the thread colors are selected to match the printed crosses on the fabric.

9. The system (100) of claim 7, wherein the fabric feeding mechanism (104) is further configured to include one or more rollers, conveyors, or clamps, and the system (100) includes a fabric alignment control mechanism that ensures the fabric maintains proper tension and alignment during the printing process.

10. The system (100) of claim 7, further comprising a quality control mechanism including one or more sensors or cameras configured to monitor the alignment and accuracy of the printed crosses and guiding dots on the fabric, ensuring correct placement during the printing process and detecting any printing defects.

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