Printing system for wall-paper manufacturing

FIELD: printing industry.

SUBSTANCE: invention relates to manufacturing of wall-paper on the basis on digital image. Method of printing wall-paper in printing system, containing main computer connected with printing devices, subscriber computer, and means of communication, providing interaction of subscriber computer and main computer, including stages: (a) setting of overall dimension of produced wall-paper, (b) transmission of digital image from subscriber computer to main computer via means of communication for formation of wall-paper pattern, (c) change of wall-paper pattern dimensions on main computer to dimensions in fact equal to overall dimension of final wall-paper, (d) dividing of wall-paper pattern with changed dimensions for printing by parts on several pieces in such way that printed pieces could be matches in order to restore wall-paper pattern, (e) transmission from main computer to subscriber computer via means of communication of several printed pieces, (f) reproduction of several printed pieces on subscriber computer display screen in order for customer to look them through, and (g) printing on printing devices of main computer of several pieces.

EFFECT: invention allows conveniently and cheaply to print custom-designed wall-paper, customer being able to make decisions with respect to correctness of piece edge location on wall-paper pattern.

8 cl, 4 dwg

 

The present invention, in General, relates to a method and a printing system for producing Wallpaper.

Wallpapers are used for finishing the interior, in particular residential areas. A characteristic feature of the Wallpaper is a repeating pattern, which allows to provide the finishing Wallpaper premises of any size, may not always make a good aesthetic impression.

The consumer can enjoy the Wallpaper, printed on original drawings. However, even the Wallpaper is printed to order, have repeating patterns, are made so that adjacent panels of Wallpaper can be combined. In addition, the print Wallpaper on order has a high cost.

The aim of the present invention is to provide a convenient and inexpensive way to print Wallpaper on the order.

In accordance with the present invention offers a method, system and device, as they are presented in the attached claims. Preferred features of the invention will be clear from the dependent claims and from the following description.

The present invention provides a method and a printing system for producing Wallpaper, obtained on the basis of the digital image. The system includes a host computer associated with the printer, and subscriber client's computer, which interact through the Lin the Yu connection. Using the system it is possible to make several sealed panels with a pattern, which is printed in parts on the panels. Figure are based on the digital image transmitted from the subscriber's computer to the main computer. The digital image is divided into parts, each of which corresponds to a printed image on one of the panels. The printer prints each part on the corresponding panel. Several printed sheets can then be combined on the wall to restore the image.

In accordance with the first aspect of the present invention proposes a method of printing Wallpaper printing system containing a host computer associated with the printing devices, the subscriber computer and communication facilities, providing interaction between the subscriber computer and the host computer, whereby the method comprises the following steps: (a) specify the dimensions of the finished Wallpaper; (b) transmit the digital image from the subscriber's computer to the host computer through the communication link of the Wallpaper; (C) resize the Wallpaper on the host computer to the size essentially equal to the overall dimensions of the finished Wallpaper; (g) share Wallpaper full size printable in parts on multiple panels so that the sealed panels can be combined for the assistane Wallpaper image; (d) transfer from the host computer to the subscriber's computer via the communication means of the image several sealed panels; (e) reproduce on the display of the subscriber computer image several sealed panels for viewing by the customer; (g) print a few panels on the print media of the host computer.

For a better understanding of the invention and for illustration of embodiments of the invention hereinafter, the description will be continued with reference to the accompanying drawings, on which:

figure 1 - diagram of the system intended for the implementation of the proposed method;

figure 2 - schematic illustration of the walls are decorated with Wallpaper, made in accordance with the invention;

figure 3 is a flowchart detailing the steps of a method in accordance with the invention;

figure 4 - schematic illustration, which shows two digital images, suitable for use in accordance with the present invention.

The figure 1 presents a schematic representation of the printing system 110, adapted for use in the preferred embodiment of the present invention. The printing system 110 contains the subscriber's computer 120 and the host computer 130, which interact through a communication network 140. In the preferred embodiment, abonents the second computer is a home computer of the customer, and as the communication network 140 uses the Internet. The host computer 130 is connected with the printer 150, which prints the image on the panel 160.

In the preferred embodiment, as the printer 150 is a printer that prints an image on the panel 160 is fed from a roll. This provides a predefined width of the cloth, and can be cut at the sealed panels of any length. As the printer 150 can be used in any industrial inkjet printer provides color printing on the panel 160. In the preferred embodiment, the printing system 110, the printer 150 is an industrial large format digital flatbed machine model Durst RHO 160™.

The use of such large-format industrial inkjet printer provides a number of advantages. Firstly, there is the fine print digital images on multiple panels, which facilitates their subsequent combination to recreate digital images. Secondly, the cloth can be printed roll-to-roll, so that the sealed panels 160 may be stored in rolls after printing and before cutting into segments of appropriate length. Thirdly, such a commercial printer can provide a relatively high speed printing on the panel 160. And finally, inkjet printer W is employed to provide multiple modes of printing with high resolution to give the sealed panels photographic quality.

In the preferred embodiment, the printing system 110 as a panel 160 is used waterproof self-adhesive paper with blue underlay and vinyl covering. The printer 150 prints on self-adhesive paper with blue matte paint curable by ultraviolet (UV) radiation.

The use of such UV-curable paint gives a water-resistant printed image, which is also resistant to fading. Next samoklejushchiesja cloth with blue substrate can be simply attached to the wall using intact adhesive layer precautions and using pre-prepared adhesive solvent.

The figure 2 shows the wall 210 of the premises, covered five sealed panels 220, 230, 240, 250, manufactured using a printing system 110, shown in figure 1.

Sealed panels 220, 230, 240, 250 combine and paste on the wall so that to reproduce the figure 211 printed on these panels 220, 230, 240, 250.

Area 210, covered with Wallpaper, is determined by the height h and width w, which together comprise the overall dimensions of the finished Wallpaper 260. The dimensions of the wall 210 or her part to determine dimensions of the finished Wallpaper 260.

After manufacturing a sealed panel 220, 230, 240, 250 may be allowed the Ana into pieces larger than the dimensions of the finished Wallpaper 260.

Therefore, the dimensions h and w are the dimensions of the finished Wallpaper 260. For example, in the printing process of the panels 220, 230, 240, 250 of the upper and lower ends of each panel can be provided to an additional charge allowance outside dimensions of the finished Wallpaper 260. This edge seam allowance on each panel can be removed in the process of fixing panels 220, 230, 240, 250 to the wall 210, creating, thus, a finished area, papered with dimensions equal to the dimensions of the finished Wallpaper 260.

The preferred method of manufacturing the sealed panels 220, 230, 240, 250 with the use of the printing system 110, shown in figure 1, will be further described with reference to the flowchart presented in figure 3.

The first stage 310 includes specifying the dimensions of the finished Wallpaper 260.

Stage 320 includes the transmission of digital images from the subscriber's computer 120 to the host computer 130 via the communication network 140. As is well known digital image can be a file, for example, JPEG (joint group of experts on machine processing of photographic images), BMP (bit map graphic object) or any other image file format. Figure 211 printed in parts on the panels 220, 230, 240, 250, are based on the digital image, transmitted to the main computer.

In the implementation stage 330 resize digital images. In the preferred embodiment of the invention the dimensions of the digital image change so that they were equal to or exceeded the dimensions of the finished Wallpaper 260, and these dimensions determines the trim line of the digital image.

Step 340 includes dividing the digital image with the changed dimensions into several parts, each of which will be printed on one of the sealed panels 220, 230, 240, 250.

In the implementation stage 340 can use the panel widths. In the preferred embodiment of the invention uses several panels with a width of about 500 mm and at least one digital image with the changed dimensions, which are divided into appropriate parts. The use of a panel width 500 mm allows you to conveniently place every panel on the table for cutting Wallpaper. In addition, the roll width 1600 mm can be used to obtain three sealed panels with a width of 500 mm, while keeping the area cutting width of 100 mm At the site of trimming, you can optionally print bar code identification.

In the implementation stage 350, the image of the sealed panels 220, 230, 240, 250, on which is printed a pattern 211, transmit to the subscriber the computer 120.

In the implementation stage 360 reproduce the image for the customer on the display of user computer 120. In the preferred embodiment of the invention the host computer 130 is removed from the subscriber's computer 130. Therefore the playback picture of the sealed panels 220, 230, 240, 250 for the customer allows him to decide whether the Wallpaper of his wishes.

In the implementation stage 370 carry out printing of panels 220, 230, 240, 250 on a printing device 150 associated with the host computer 130. After printing, the panels 220, 230, 240, 250 can be combined and pasted on the wall 210 to the image reproduction 211 in accordance with the wishes of the customer.

Wall 210 may be covered with Wallpaper, with the unique pattern 211 that aesthetically makes the best impression. In addition, the described method of printing Wallpaper allows you to create Wallpaper conveniently and inexpensively.

In the preferred embodiment of the invention, step 310 includes determining dimensions of the finished Wallpaper 260 customer who puts them in the user computer 120. The dimensions of the finished Wallpaper 260 then transmits to the host computer 130.

The preferred embodiment of the present invention, furthermore, in the implementation stage 330 includes recording a received digital image in the mouth of austo memory such as a hard disk or a memory unit connected to the main computer. Then, for a received digital image to determine the magnification factor. The magnification corresponds to the desired magnification or scaling of the received digital image.

In one of the preferred embodiments of the present invention, the magnification corresponds to the desired magnification of the digital image to the dimensions of the finished Wallpaper 260.

In another preferred embodiment of the present invention, the magnification is determined by the customer to bring the dimensions of the at least one digital image to the desired dimensions. After determining a magnification ratio of re-sampling the digital image to change its size according to the zoom factor.

Often the received digital image has insufficient resolution to allow resizing in accordance with the magnification ratio without causing unacceptable degradation of image quality. The deterioration of image quality can be expressed, for example, in the reduction of luminance and chrominance image along with pixelization (enlargement pixels) or deterioration of the sharpness of the image.

In the main the additional example implementation of the present invention resizing a digital image is commercially available embedded in Adobe Photoshop (RTM)called "pxl Smart Scale"™, supplied by the company Extensis Inc. Portland, Oregon, USA. The program "pxl Smart Scale" allows resizing digital images up to 1600% of the original size of the image without any noticeable degradation of image quality.

Figure 4 shows two examples of digital images obtained during the implementation stage 330. In the first example, the file 410 a received digital image contains one image 411. The second digital image file contains two private images 421 and 422.

Each of the private images 421 and 422 are located in such a way as to form a subsection of a file 420 of the received digital image. In each case, the size of the received digital image can be changed to equal the overall dimensions of the finished Wallpaper 260.

File 420 digital image containing several private images 421 and 422 can be created by the customer on the customer computer 120 using the appropriate software. The customer may use software such as Adobe Photoshop(RTM), Microsoft Paint or other suitable computer graphics package.

In the preferred embodiment of the present invention the digital image file is a digital photograph. Or the digital image file may contain n is how many digital photos such as private images 421 and 422.

In the preferred embodiment, in which the received digital image is a digital photograph this digital photography preferably has the JPEG format.

In the preferred embodiment of the present invention stage 350 includes the transfer of the host computer 130 to the subscriber's computer information relevant to the edges of the individual panels 220, 230, 240, 250, which will be printed Wallpaper. In the implementation stage 360 in addition to the image of the sealed panels 220, 230, 240, 250, presented to the customer, the latter also show the position of each edge of the cloth figure 211.

The advantage of showing the edges of each printed sheets 220, 230, 240, 250 figure 211 is that the customer can decide on the aesthetic attractiveness of the location of the edges of the cloth on the Wallpaper image 211. For example, if a small part of the picture 211 hits the edge of the cloth, the customer may decide to move or resize the figure 211, in order to avoid such detail on the edge of the cloth.

In the preferred embodiment of the present invention the method also includes calculating the cost of printing of panels 220, 230, 240, 250.

The calculation of the cost of printing produce subject to size the sizes of the finished Wallpaper 260.

In addition, the calculation of the cost of printing of panels 220, 230, 240, 250 display on the display screen of user computer 120 of the customer.

In the preferred embodiment of the present invention is additionally directed to the subscriber's computer to the customer a confirmation of the completion of printing of panels.

In accordance with a preferred embodiment of the printing system 110 and the method used for the manufacture of panels 220, 230, 240, 250, with minimum overall dimensions 260 ready Wallpapers 1,6 1,6 meters.

In the preferred embodiment, the method of the present invention implemented on the host computer 130 Apple Macintosh(RTM)such as Apple computer G5™connected to the Internet through a broadband communications.

The method according to the present invention may be implemented, for example, by using a combination of Flash(RTM)supplied by Macromedia Inc., San Francisco, USA; and, in particular Flash MX 200 with integrated software tools like Adobe Photoshop and programmatically print the image to printer Durst RHO 160. Additionally or independently can use this programming language like Java. Java provided by Sun Microsystems, California, San Francisco. For the implementation of the method described above can also be used with ripely language PHP 4, language development open source, available on www.php.net along with Perl (programming language scripting pearl), another high-level language for programming open source, available on www.perl.com.

In particular, when implementing the method on an Apple Macintosh computer(RTM)can the language to use Apple Script(RTM)for control Adobe Photoshop and related plug-in program pxl SmartScale no resizing of the received digital image.

Although there have been shown and described several preferred embodiments, the experts can make various changes and improvements falling within the scope of the invention as it is set forth in the claims.

It should also take into account all materials and documents which are filed concurrently with this description or previously in connection with this application and which are laid out for all to see with this description, the contents of which are incorporated into the present application by reference.

All the features disclosed in this specification (including any accompanying claims, abstract and drawings) and/or all of the described steps of the method or process may be combined in any combination, except combinations where at least some of such features and/or steps are in amostragem.

Each characteristic disclosed in this specification (including any accompanying claims, abstract and drawings)may be replaced by other signs, performing the same, equivalent or similar function, unless otherwise noted. Thus, unless otherwise stated, each open sign is one of the typical group of equivalent or similar features.

The invention is not limited to a detailed description of the above example(s) of implementation. The invention encompasses any new or any new combination of characteristics disclosed in this specification (including any accompanying claims, abstract and drawings), or any new or any new combination of steps of the described method or process.

1. The method of printing of Wallpaper printing system (110)that contains the main computer (130)associated with the printing device (150), subscriber computer (120) and communication means (140), which provides communication subscriber computer (120) and the host computer (130), comprising the steps: (a) setting the dimensions of the finished paper (260), (b) the transmission of digital images from the subscriber's computer (120) on the main computer (130) via communication means (140) for forming Wallpaper image, (b) resizing the Wallpaper on the main computer (130) to the size essentially equal the x given the overall dimensions of the finished paper (260), (g) separation of Wallpaper full size for printing in parts on multiple panels (220, 230, 240, 250) so that the sealed panels can be combined to recreate Wallpaper image, (d) sending from the host computer (130) to the subscriber's computer (120) via communication means (140) image of several sealed panels(220, 230, 240, 250), ((e) displaying on the display screen of user computer (120) multiple sealed panels (220, 230, 240, 250) for viewing customer, and (f) printing on a printing device (150) of the host computer (130) several panels(220, 230, 240, 250).

2. The method according to claim 1, wherein when performing step (a) overall dimensions of the finished paper (260) set on the subscriber's computer (120), sending these sizes on the main computer (130).

3. The method according to any one of claims 1 or 2, characterized in that step (C) includes the following steps: recording a received digital image in the memory unit of the host computer (130), determination of the magnification of the digital image, re-sampling the digital image to resize a digital image in accordance with the zoom factor.

4. The method according to any one of claims 1 or 2, characterized in that step (b) includes the transmission of digital images containing several private images on the main to the computer.

5. The method according to any one of claims 1 or 2, characterized in that step (d) includes transmitting to the subscriber's computer (120) information relating to the position of the edges of each panel, and the step (e) includes playing for the customer information about the position of the edges of each panel.

6. The method according to any one of claims 1 or 2 including the step of calculating the cost of printing Wallpaper based on certain dimensions of the finished paper (260).

7. The method according to any one of claims 1 or 2, characterized in that the digital image is a digital photograph.

8. The method according to any one of claims 1 or 2, characterized in that the dimensions of the finished paper (260) is at least 1.6 m 1.6 m



 

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