Printing device that applies thermal roller impressing and includes plate with transferred pattern (versions); film-type lamination device for microfluidic sensor, and printing method

FIELD: printing industry.

SUBSTANCE: according to the proposed invention, printing device applies thermal roller impressing and includes a plate with a transferred pattern, the first feed roller providing continuous feeding of the film, on which a pattern is formed, a heating roller and the first auxiliary roller, which provide impressing of the first pattern into the above film fed from the first feed roller by squeezing of the above film on both of its sides with formation of a plate, on which the pattern is formed, an impressing template on which there is an initial pattern to be impressed into the film and which is installed on the heating roller surface, the first receiving roller providing reception of the plate with the transferred pattern, a rotating ink drum providing the ink application onto the first pattern impressed into the plate with the transferred pattern, a scraper blade providing formation of the second pattern, a blanket cylinder providing formation of the third pattern, and the second auxiliary roller providing formation of the fourth pattern by pressing the printing film and by printing the third pattern formed with the blanker cylinder on the above film.

EFFECT: printing device provides creation of a pattern having the size of up to several hundreds of nanometres.

15 cl, 6 dwg

 

The technical FIELD

This invention relates to a printing device that uses thermal imprinting roller and plate with printed pictures, and printing method using the specified device. More specifically, this invention relates to a printing device that uses thermal imprinting roller and the plate coated with the figure and which vpechatlyaet figure in the film, and then performs the final print with the picture printed on the specified plate, and printing method using the specified device.

This invention relates to a microfluidic element and the device film lamination for the sensor. More specifically, this invention relates to a microfluidic element and the device film lamination sensor, which provide the imprinting pattern in the microchannel or a plastic film for the sensor and the subsequent lamination of a heterogeneous film to film, on which the printed microchannel or image sensor.

BACKGROUND of the INVENTION

For example, according to known methods of printing to a printing device install additionally made a plate or a roller, on which is formed a pattern, then the pattern on the plate or roller is transferred onto the paper by means of on the Eseniya paint on specified plate or roller.

Because of the printing device, use the device thermal printing roller, the plate with engraved pattern can be made directly during the production process, the printing device set device to print from roll to roll, and thus can be simultaneously executed a process of deep offset printing is obtained, for example, electronic item, printed on a plastic basis.

However, using an existing method, such as machining and direct/indirect laser exposure, it is difficult to form a pattern with sizes of the order of less than 10 microns or several hundreds of nanometers. Therefore, the printing device that uses a printing device or printing device with roll-to-roll, cannot provide print picture with sizes of the order of less than 10 microns or several hundreds of nanometers, and may not produce electrical or electronic element with dimensions of the order of several hundreds of nanometers.

In addition, when used in the manufacture of printing device plate or roller using conventional methods increase the time and cost of manufacture. Moreover, the plate and the roller have a short lifespan.

In the case of manufacturing roller latisana small figure was processed into a circular cylindrical roller, so that requires a larger number of technological operations, such as coating, mechanical and laser processing, etching, etc. that affects the machining accuracy.

When the iterative execution of the printing process using a plate or roller for embossing small picture remains the paint, and to remove it applied solvent residues, which leads to disruption of the image.

Description of the INVENTION

TECHNICAL TASK

This invention is directed to creating a printing device that uses thermal imprinting roller and the plate is coated with a pattern having dimensions of the order of less than 10 micrometers to several hundreds of nanometers, and the printing method using the specified device.

A typical embodiment of the present invention relates to a microfluidic element, which can provide a drawing with dimensions of the order of less than 10 micrometers to several hundreds of nanometers, as well as to the device film lamination for the sensor.

TECHNICAL SOLUTION

Printing device that uses thermal imprinting roller and the plate coated with the drawing, in accordance with the typical variant of execution of the present invention contains the first feed roller, providing a continuous supply of p is Enki, which formed the figure, the heating roller and the first auxiliary roller, providing imprinting a first pattern in the specified film fed from the first feed roller by squeezing the specified film from both sides with the formation of the plate on which is formed a pattern, a template for imprint, which made the original picture print film, and which is mounted on the surface of the heating roller, the first receiving roller capable of receiving plates with printed pictures, colorful rotating cylinder, ensure the paint on the first image, printed on the plate, the blade is capable of forming a second pattern by applying the paint against the recessed portion of the first image or the removal of excess paint from the convex side of the plate with a printed pattern, an offset cylinder, capable of forming a third pattern by pressing the plate with a printed pattern on the opposite side of the rotating colorful cylinder and receiving ink from said plate, and a second auxiliary roller capable of forming a fourth pattern by pressing the print of the film fed from the opposite side of the offset cylinder, and printing the third pattern formed by the offset cylinder, on the specified tape.

Print the second device, uses thermal imprinting roller and the plate coated with the drawing, in accordance with the typical variant of execution of the present invention may further comprise a cooling device located over the heating roller and the first auxiliary roller along the direction of the transfer film, on which is formed a pattern, and plates with printed pictures for cooling said plate, on which is printed the first image.

Printing device that uses thermal imprinting roller and the plate coated with the drawing, in accordance with the typical variant of execution of the present invention may further comprise a second feed roller located behind the second auxiliary roller along the direction of the transfer printing film for the supply of specified film and the second receiving roller located in front of the second auxiliary roller to receive the printed film on which the transferred pattern.

Printing device that uses thermal imprinting roller and the plate coated with the drawing, in accordance with the typical variant of execution of the present invention may further comprise a drying chamber located between the second auxiliary roller and the second receiving roller to ensure the ecene drying and curing of the printed film, which forms the fourth figure in the transfer of the third figure.

The film, which is formed by drawing, the plate is coated with a picture and printed film can be made of plastic films. The film, which is formed by drawing, the plate with printed pattern and the printed film may be made of at least one of the following films: polycarbonate, polyethylenterephtalate, and polyester films.

Printing device that uses thermal imprinting roller and the plate is coated with a pattern in accordance with another typical variant of execution of the present invention includes a heating roller and an auxiliary roller for creating plate on which is formed a pattern, by compressing the supplied plate of synthetic resin on both sides and printing the first image in the specified plate, a template for imprint, which made the original drawing, print the specified plate, and which is mounted on the surface of the heating roller, dispenser, providing the paint on the first image, printed on a plate with printed pictures, doctor blade, providing the formation of the second pattern by applying ink from a plate with a printed pattern against the recessed portion of the first image or delete the deposits of excess paint from the convex side of said plate, offset cylinder, a clamping plate with a printed pattern and receiving paint from said plate, ensuring the formation of the third pattern and the second auxiliary roller which presses the printing plate supplied with opposite sides of the offset cylinder, and printing the third pattern with offset cylinder on a printing plate with the formation of the fourth figure.

Printing device that uses thermal imprinting roller and the plate is coated with a pattern in accordance with another typical variant of execution of the present invention includes a heating roller and an auxiliary roller for creating plate on which is formed a pattern, by compressing the supplied plate of synthetic resin on both sides and printing the first image in the specified plate, a template for imprint, which made the original drawing, print the specified plate, and which is mounted on the surface of the heating roller, colorful rotating cylinder, the surface of which is set plate printed with the first pattern to paint on the first picture, the blade is capable of forming a second pattern by applying ink from a plate with a printed pattern against the recessed portion of the first image or remove slick is in the paint with the convex side of said plate, offset cylinder, a clamping plate with a printed pattern on the opposite side of the rotating inking cylinder and the receiving paint from said plate, ensuring the formation of the third pattern and the second auxiliary roller which presses the printing plate supplied with opposite sides of the offset cylinder, and printing the third pattern with offset cylinder on a printing plate with the formation of the fourth figure.

The device film lamination for a microfluidic sensor in accordance with another typical variant of execution of the present invention includes the pickup roller, providing a continuous supply of film to the microchannel, the heating roller and the first auxiliary roller, ensuring the creation of a film, in which a microchannel formed by compressing the film microchannel supplied with the pickup roller, on its both sides, and printing of the microchannel, the template for printing, which made the original picture print film to the microchannel, and which is mounted on the surface of the heating roller, laminating roller and the second auxiliary roller, which feeds heterogeneous film to the side of the film to the microchannel, which formed microchannel, and the pressing of the specified film on one side and heterogeneous captivity and on the other hand laminating the two films, and the receiving roller, ensuring the reception of the film, which is formed microchannel, and heterogeneous film, laminated with each other.

The device film lamination for a microfluidic sensor in accordance with a typical variant of execution of the present invention may further comprise a cooling device located over the heating roller and the first auxiliary roller along the direction of the transfer film, which is formed microchannel, and provide the specified cooling film.

The device film lamination for a microfluidic sensor, in accordance with the typical variant of execution of the present invention may further comprise a punching device located over the heating roller and the first auxiliary roller along the direction of the transfer film, which is formed microchannel, and providing perforation holes in this film.

The method of printing in accordance with a typical variant of execution of the present invention includes a step of manufacturing a template for imprint, which perform small initial drawing stage of forming the plate with a printed pattern by performing a first picture corresponding to the original picture, using thermocompression film, which form the figure and which pod is t to the device thermal printing roller, which set the template for printing, the step of applying the paint to the first image, printed on specified plate with a printed pattern, the print roll-to-roll, the step of forming a second pattern by applying ink from a plate with a printed pattern against the recessed portion of the first image or the removal of excess paint from the convex side of said plate, the step of forming the third figure in the offset cylinder by pressing the specified cylinder to the plate with printed picture and receive ink from the second pattern printed on the specified plate, and the step of forming the fourth pattern by pressing the print of the film supplied to the offset cylinder and printing the third pattern on the specified printed film.

During manufacture of the template to imprint a specific template can be made by electrotorture.

The step of forming the plate may additionally include a cooling plate with the first image.

The step of forming the fourth pattern may further include drying and curing the printed film with the fourth pattern formed in the transfer of the third figure.

LEGEND MAIN ELEMENTS IN the DRAWINGS

110 - device thermal imprinting roller

111 - cooling device 113 samples the main device

120 is a device for printing roll-to-roll

121 the doctor blade

220 - device printing roll-to-roll

222 - dispenser

130 - device thermal laminating

132 drying chamber

F1 film, on which is formed the pattern

F2 - print film

PF41 film with microchannel

F42 - heterogeneous film

M - a template for imprinting

P1, P2, P3, P4 first, second, third and fourth drawings

PF1 - plate with printed pictures

R - microchannel

PPL1, PL3 - plate with printed pictures

PL2 - printed plate

R11 is the first pickup roller

R12 R42 - first and second receiving rollers

R13, R43 - support roller

R21 - heating roller

R22 is the first auxiliary roller

R31 - colorful rotating cylinder

R32 - offset cylinder

R33, R52 - second auxiliary roller

R41 is the second pickup roller

R51 - laminating roller

R53 - pickup roller

BENEFICIAL EFFECTS

According to typical variants of execution of this invention, the first image can be imprinted on the film, which form the figure, using a template to imprint, which made the original picture, while the newly created plate with printed pictures can be printed using the printing roll-to-roll, and the first image may be imprinted into the reservoir, the well, which form the figure, using a template to imprint, and the newly created plate with printed pictures can be printed by using a printing method with a roll on the plate or roll-to-roll.

According to typical variants of execution of the present invention the template to imprint made by electrotorture and flexible set on the heating roller, so that you can get a plate with a printed pattern by imprinting a first pattern with sizes of the order of less than 10 microns or several hundreds of nanometers used for print film. That is the template for printing enables printing of a picture or elements with sizes of the order of less than 10 microns or several hundreds of nanometers in the object printing.

Furthermore, according to the typical variants of performance of this invention in the film for microchannel type microchannel using a template to imprint made by electrotorture, and the film, which is formed microchannel, laminated heterogeneous film, so that you can provide lamination, for example, a microfluidic element having a microchannel of nanometric dimensions, and film for the sensor.

Description of the DRAWINGS

Figure 1 depicts a schematic view of the printing device, in which when estudia thermal imprinting roller and plate with printed pictures, according to the first typical variant implementation of the invention.

Figure 2 depicts a schematic view of the device thermal printing roller, performing the imprinting a first pattern in a plate, comprising a printing device that uses thermal imprinting roller and the plate is coated with a pattern according to the second typical variant implementation of the invention.

Figure 3 depicts a diagram showing the device configuration of the print roll-to-roll, in which a plate, and illustrating a printing process performed by a printing device that uses thermal imprinting roller and plate with a printed pattern.

Figure 4 depicts a schematic view of the device of the print roll-to-roll, in which a plate with a printed pattern comprising a printing device that uses thermal imprinting roller and the plate is coated with a pattern according to the third typical variant implementation of the invention.

Figure 5 depicts a schematic view of a fourth variant of execution in which the film for microchannel microchannel is formed using the device thermal imprinting roller made according to typical options run from first to third, and then the film, in which strmilov the n microchannel, laminated cover film.

6 depicts a block diagram of a printing method using the printing device, which is used for thermal imprinting roller and the plate coated with the figure, according to the typical variants of execution of this invention.

An embodiment of the INVENTION

The following is a more detailed description of the present invention with reference to the accompanying drawings, which depict typical embodiments of the invention. As should be clear to experts in the art, the described embodiments of the can be subjected to various modifications without leaving the scope of the essence or scope of this invention. The drawings and description should be considered as essentially illustrative, and not restrictive. For descriptions of the same item numbers denote the same elements.

Figure 1 depicts a schematic view of a printing device that uses thermal imprinting roller and the plate is coated with a pattern according to the first typical variant of implementation of the present invention. In accordance with figure 1 the specified printing device according to the first typical variant implementation of the invention generally contains the device 110 thermal imprinting roller capable of forming a pattern, in particular, spectiva is their first picture in the film F1, on which is formed a pattern, and the device 120 print roll-to-roll, providing consecutive interpretation of the first pattern P1 is applied on the plate PF1, second and third images P2 and P3 by applying the paint to the first pattern P1 and the formation at the end of the fourth pattern P4 in the printing film F2. Throughout the description, the expression "printed pattern" means including "printed".

The device 110 includes the first pickup roller R11 and the first receiving roller R12, providing transfer plate PF1 with drawing applied by the feeder F1, which formed the figure, and the receiving plate PF1, the heating roller R21 and the first auxiliary roller R22, which respectively support both sides of the film F1 to ensure the printing of the first pattern P1 in the specified film F1, and the pattern M to imprint, set on the heating roller R21.

In the process of rotation of the first feed roller R11 and the first receiving roller R12 supply film F1 is made in the form of a tape reception plate PF1 with printed picture and maintain the set speed transfer with simultaneous tension of said film F1 and the plate PF. Between the first feed roller R11 and the first receiving roller R12 is at least one of the support rollers R13. ensure the maintenance of captive and F1 and plate PF1 or change the direction of the transfer plate PF1.

The heating roller R21 and the first auxiliary roller R22 are rotated to create a plate PF1 printed pattern by imprinting a first pattern P1 in the film F1 by using the original pattern formed in the pattern M for printing, and providing the film F1, which is transported between the roller R21 and roller R22, certain thermal and pressure effects. The heating roller R21 has on the film F1, exposure to heat, and the first auxiliary roller R22 presses the specified film F1. Thus, the film F1, which formed the figure, is converted to the plate PF1 with newly printed pictures. The first pattern P1 is applied on the plate PF1, has dimensions of the order of micrometers or nanometers in accordance with the original pattern of the template M

Pattern M has small drawings with dimensions of the order of micrometers or nanometers by electrotorture. It is known that electropermanent is a process of electrolytic deposition of metal on the sheet model, covered with a removable layer, and separating the precipitated metal from obtaining relief products, surface shape which is the mirror relative to the surface shape of the model, or the processing of the removed layer of the sheet on the surface elecrodeposition metal and metal removal by elektroliticheskogo obtaining relief products shape which matches the shape of the original model. The object of electrotorture is a metal or alloy, which may be subjected to electrolytic formation. Electropermanent is effective when forming a complex or small picture. In the pattern M for printing used in the first typical embodiment, using electrotorture may be formed from the original drawing with dimensions of the order of micrometers or nanometers.

Since the heating roller R21 and pattern M are manufactured separately and installed in the assembled condition, the formation of the original picture pattern M can be performed by electrotorture. Moreover, then create a plate PF1 printed pattern by sequentially forming a new first picture P1 in the film F1 using the template M instead of applying the paint to the original figure pattern M, and then apply paint to the plate PF1. Thus, the first pattern P1 formed in the plate PF1, after applying to it the paint is transferred only once, and therefore excluded the cleaning process of the first pattern P1 for use in the next transfer.

The device 110 thermal imprinting roller further comprises a cooling device 111, which cools the plate PF1, heated in the forward is ativana first pattern P1 as it passes between the rotating heating roller R21 and the first auxiliary roller R22.

The cooling device 111 is located within the heating roller R21 and the first auxiliary roller R22 along the transport direction of the plate PF1. Due to cooling of the heated plate PF1 its compression and expansion are minimized, so that the shape of the first pattern P1 can remain unchanged.

The device 120 print roll-to-roll made with the possibility of forming the fourth pattern P4 in the printing film F2 by applying the paint to the first image P1 of the printed plate PF1. The structure of the device 120 includes colorful rotating cylinder R31, the doctor blade 121, offset cylinder R32 and the second auxiliary roller R33.

Colorful cylinder R31 is driven with providing transmission plate PF1 through the paint for staining printed on it the first pattern P1 by rotating the plate PF1 and is located before the first receiving roller R12.

In addition, colorful cylinder R31 partially immersed in a colorful tank 122 to ensure the passage plate PF1 printed pattern through the reservoir 122, which contains the paint. Thus, during the rotation of the first feed roller R11, the first receiving roller R12 and colorful rotating cylinder on the first image P1 plate PF1 applied paint.

The doctor blade 121 provides the paint with plate PF1 in-depth frequently the first pattern P1 or the removal of excess paint from the convex side of said plate PF1, so formed, the second pattern P2. That is, the width of the doctor knife 121 corresponds to the width of the plate PF1 and the width of the inking cylinder R31 to provide pressure at least plate PF1 on the opposite side of the specified cylinder R31.

Offset cylinder R32 is driven into rotation and presses the plate PF1 on the opposite side of colorful cylinder R31, so to both sides of said plate PF1, on the first image P1 which caused the paint, pressed respectively offset cylinder R32 and colorful cylinder R31, and therefore, the ink of the second pattern P2 is transferred from the printed plate PF1. That is, an offset cylinder R32 is formed the third pattern P3.

For convenience, the drawings transferred from the original figure pattern M, sequentially designated as first, second, third and fourth images P1, P2, P3 and P4 according to the order of transfer. Plate PF1 printed pattern, provided the transfer of ink from the first pattern P1 on the second image P2, moved and removed from the process by winding around the first receiving roller R12.

The second auxiliary roller R33 is driven into rotation and presses the printing film F2 in the form of a tape fed from the opposite side of the offset cylinder R32. That is, the second auxiliary roller R33 presses the printing film F2 to the offset cylinder R32 for OTP is catalania of the third pattern P3 cylinder R32 on the printing film F2. When printing film F2 is separated from the plate PF1 with a printed pattern and is served separately. That is, in the printing film F2 is formed by the fourth pattern P4.

The device 120 print roll-to-roll may further comprise a second feed rollers R41 and the second receiving roller R42, which provide a transfer printing film F2. The second feed rollers R41 and the second receiving roller R42 are rotated and provide a set speed transfer with simultaneous tension of the printing film F2 in the form of a tape at the time of its filing. Between the second feed roller R41 and the second receiving roller R42 made at least one support roller R43, which provides support for the printing film F2 or change the direction of its migration.

For this purpose, the second pickup roller R41 is located behind the second auxiliary roller R33 for the supply of printing film F2 along the direction of its transfer, and the second receiving roller R42 is located before the second auxiliary roller R33 to receive the printing film F2 along the direction of its migration.

The device 120 print roll-to-roll further comprises a drying chamber 132 that is used for drying and curing of the printing film F2, which passes between the blanket cylinder R32 and the second auxiliary roller R33, and the fourth pattern P4, perenesennoj is on the printing film F2. Drying chamber 132 is located between the second auxiliary roller R33 and the second receiving roller R42 along the transport direction of the printing film F2. That is, provided the drying and curing of the printing film F2, on which is printed the fourth pattern P4.

The original figure pattern M imprinted in the form of the first pattern P1 in the film F1 with the formation of the plate PF1 with printed picture, and then imprinted in the form of the fourth pattern P4 in the printing film F2 using the second pattern P2, obtained using the printed plate PF1, colorful rotating cylinder R31 and offset cylinder R32, and the third pattern P3 of the second auxiliary roller R33.

Film F1, which formed the figure, the plate PF1 with printed image, and the printing film F2 can be made of flexible plastic films. For example, the film F1, the plate PF1 and the printing film F2 can be made of polycarbonate (PC), or polyethylenterephtalate (PEN), or polyethylene terephthalate (PET) to print the first pattern P1 from the original figure pattern M by heating roller R21 and pressure of the first auxiliary roller R22.

Compared to the time and cost for manufacturing the conventional roller or plate with a pattern, duration and cost of manufacture of the plate PF1 with a pattern can be reduced. Since the formation of the new the th plate PF1 printed pattern occurs continuously, her life is not reduced. As a template M to imprint applies polystone pattern obtained by electrophoretogram, and, consequently, the mass production of plastic plates with a small figure.

Plate PF1 printed pattern is flexible and, thus, may in various ways be used in the device 120 print roll-to-roll (see figure 1) or in the device 220 print roll-to-plate (see figure 2). Film F1, which formed the figure, is continuously formed plate PF1, newly imprinted the first pattern P1, after a one-time printing of each image plate PF1 it is removed, and consequently there is the possibility of continuous production of purified first pattern P1. That is, excluded the cleaning process, and can be prevented image corruption due to the impact of the cleaning solvent.

Printing device according to the first typical variant can be applied in various fields, for example, microelectromechanical systems (MEMS), nanoelectromechanical systems (NEMS), biochips and medical sensors. Below is a description of the various typical embodiments of the present invention, and the description of parts that are equivalent to the first variant implementation, omitted.

Figure 2 depicts schematic the cue view of the device thermal printing roller, performing the imprinting of the first picture in the plate, which is formed by drawing, comprising a printing device that uses thermal imprinting roller and the plate is coated with a pattern according to the second typical variant of execution of this invention, and figure 3 depicts a diagram showing the device configuration of the print roll-to-roll, in which a plate, and illustrating a printing process performed by a printing device that uses thermal imprinting roller and plate with a printed pattern.

In the first typical embodiment, the original picture pattern M imprinted in the film F1, which formed the figure, and the figure is printed on the printing film F2 using plate PF1 printed pattern by way of the printing roll-to-roll.

However, in the second typical embodiment, the plate PPL1 with a printed pattern is formed by printing the original figure pattern M in the plate PL1, which formed the figure (see figure 2), the plate PL2 figure is imprinted with said plate PPL1 by way of the printing roll-to-roll (see figure 3). That is, in the second typical embodiment, the device 120 print roll-to-roll of the first typical scenarios can be replaced by the device 220 printing and roll-to-plate.

In accordance with figure 2 in the device 210 thermal printing roller of the heating roller R21 and the first auxiliary roller R22 compress the supplied plate PL1 made of synthetic resin, which is formed by drawing, with both sides providing printing of the first pattern P1, so that the formed plate PPL1 with a printed pattern. That is, a plate PPL1, which made the first pattern P1. Since the line width of the first pattern P1 is 10 μm and its height is several nanometers, the first pattern P1 can be used in various fields as printed electronic element.

The device 120 print roll-to-roll of the first typical scenarios used colorful tank 122, and the device 220 print from the roll on the plate of the second typical scenarios used dispenser 222. In accordance with figure 3, the device 220 includes dispenser 222, which provides the paint on the first image printed on the plate PPL1. Dispenser 222 provides the ink to the plate PPL1 (see image (a) in figure 3).

The doctor blade 121 provides filling paint depth of the first pattern P1 in the plate PPL1 or remove excess paint from the convex part of the first pattern P1 with ensuring the formation of the second pattern P2 (see image (b) is and figure 3). Offset cylinder R32 takes the paint with a printed plate PPL1 by pressing to the said plate, ensuring the formation of the third pattern P3. After that, the second auxiliary roller R33 provides the printing of the third pattern P3 with offset cylinder R32 on the printing plate PL2 by the pressing plate PL2, is supplied from the opposite side of the offset cylinder R32, ensuring the formation of the fourth pattern P4 (see image (s) in figure 3).

Figure 4 depicts a schematic view of the device of the print roll-to-roll that performs printing using a plate coated with patterned in a printing device that uses thermal imprinting roller and the plate is coated with a pattern according to the third typical variant implementation of the invention.

As in the second typical embodiment, in the third typical embodiment using the device 210 thermal imprinting roller create a plate PL3, printed by imprinting a first pattern P1 in the plate PL1, and using the flexible properties of said plate PL3 with a printed pattern, it is used in the device 120 print roll-to-roll of the first typical scenarios.

Plate PL3 with printed pattern, made in the device 210 thermal printing roller, is mounted on the stand is rnost colorful rotating cylinder R31. Cylinder R31 is driven to paint contained in the ink tank 122, the first image P1 plate PL3.

Figure 5 depicts a schematic view of a fourth typical scenarios in which the film for microchannel microchannel is formed by using the device thermal printing roller according to typical options run from first to third, and then this film laminated heterogeneous film. The fourth embodiment of similar typical options run from the first to the third terms of use of the device 110 thermal printing roller, is equally applicable to options run from first to third.

If you compare the first and fourth cases run in the first embodiment, the transfer film F1, which is formed by drawing, and plate PF1 printed pattern is performed by using the first pickup roller R11 and the first receiving roller R12. However, in the fourth embodiment, the transfer film F41 for microchannel and film PF41, which formed microchannel, is performed using the pickup roller 14 and the receiving roller R42, while the receiving roller R42 takes the film in which the formed laminated microchannel, and heterogeneous film F42. Heterogeneous film F42 served with auxiliary is daysago roller R53.

In the first typical embodiment, the printed plate PF1 is formed in the printing of the first pattern P1 in the film F1 by means of a heating roller R21 and the first auxiliary roller R22. However, in the fourth typical embodiment, the heating roller R21 and the first auxiliary roller R22 perform the imprinting pattern, that is, the microchannel R, film F41 for microchannel with the formation of the film PF41, which formed microchannel.

In the first typical embodiment, the fourth pattern P4 imprinted in the printing film F2 with device 120 print roll-to-roll. However, in the fourth typical embodiment, the film PF41, which formed microchannel, with the help of the device 130 thermal laminating laminated heterogeneous film F42.

That is, the laminating roller R51 and the second auxiliary roller R52 supply heterogeneous film F42 to the side of the film PF41, which formed microchannel R, while the second auxiliary roller R52 presses the film PF41, and laminating roller R51 presses heterogeneous film F42, so that the lamination of the two films to each other.

For the heating roller R21 and the first auxiliary roller R22 along the transport direction of the film F41 for microchannel and film PF41, which formed MicroCan is, is the cooling unit 111, which provides cooling of the specified film PF41, so that compression and expansion of the film PF41 can be minimized and, consequently, the shape of the microchannel R may remain unchanged.

For the heating roller R21 and the first auxiliary roller R22 along the transport direction of the film PF41 is punching device 113, providing a perforation holes in this film PF41, which formed microchannel and made the picture R. Moreover, the breakdown device 113 may be located cooling unit 111 to provide punching holes in the cooled film PF41, which formed microchannel.

When laminating film PF41 and heterogeneous film F42 microchannel R forms a microchannel R, by which the flow of fluid medium or which is filled with fluid medium. In this case, the punching device 113 provides education in film PF41 injection holes for injecting the fluid in the microchannel R.

The device 110 thermal printing roller and the device 130 thermal laminating simplify the process of creating a microfluidic channel without using this conventional hot stamping process or photolithography.

The heating roller R21 allows installation and removal of the template M for vpachivani is, several pictures or drawings of several types, i.e. there is a possibility of continuous formation of microchannels R depending on the diameter of the roller R21.

Because the device 110 and 130 are arranged one behind the other, the imprinting pattern, that is, the microchannel R, film F41 for microchannel and laminating heterogeneous film F42 can be performed sequentially, thus microchannel R is formed by a sequential process.

6 depicts a block diagram of a method of printing using a thermal printing roller and plate with a printed pattern according to a typical variants of execution of the present invention. For the sake of presentation, the following describes a printing method using the device according to the first typical variant execution. This method of printing was described in detail in the description of the printing device, however, below is his brief re-statement.

A printing method using a printing device includes the step ST10 template manufacturing M for printing, which made the original drawing, the step ST20, the formation of the first pattern P1 corresponding to the original picture, step ST30 paint on the printed plate PF1, which formed the first image P1, the step ST40 formation of the second pattern P2 by applying to the ASCI on the first image P1, step ST50 formation of the third pattern P3 by transfer of ink from the second pattern P2 and the step ST60 forming the fourth pattern P4 by transfer of ink from the third pattern P3.

At step ST10, the pattern M for printing is made by forming a small original drawing in flexible metal plate or a plate made of a metal alloy by electrotorture.

At step ST20 plate PF1 with a printed pattern is formed by imprinting a first pattern P1 using thermal compression of the film F1, which form the figure and served in the device 110 thermal imprinting roller. At step ST20 plate PF1 with the applied pattern P1 is cooled to maintain the shape of the first pattern P1.

At step ST30, the first pattern P1, printed on the plate PF1, cover the paint with the help of the device 120 print roll-to-roll.

At step ST40 against the recessed portion of the first pattern P1 is applied the paint with a printed plate PF1 or remove any traces of paint from the convex side of said plate PF1 using a doctor knife 121 to produce in the output of the second pattern P2.

At step ST50 plate PF1 with printed picture press to offset cylinder R32 to migrate paint the second pattern P2 of said plate, ensuring the formation of the third pattern P3 on the offset cylinder R23.

On stage T60 using the second auxiliary roller R33 press printing film F2, supplied to the offset cylinder R32, for printing the third pattern P3 on the film F2, so get the fourth pattern P4. At step ST60, the fourth pattern P4 formed by the transfer of ink from the third pattern P3, subjected to drying and curing.

Although this invention is described as applied to a typical execution options considered to date practical, it should be understood that the invention is not limited to the described variants of execution, but rather covers various modifications and equivalent devices within the essence and scope of the attached claims.

1. Printing device that uses thermal imprinting roller and the plate coated with the figure and which contains
the first pickup roller, providing a continuous supply of film on which is formed a pattern,
the heating roller and the first auxiliary roller, providing imprinting a first pattern in the specified film fed from the first feed roller by squeezing the specified film from both sides with the formation of the plate on which is formed a pattern,
template for printing, which made the original picture print film, and which is mounted on the surface of the heating is on video,
the first receiving roller capable of receiving plates with printed pictures,
rotate colorful cylinder, ensure the paint on the first image, printed on a plate with a printed pattern,
the blade is capable of forming a second pattern by applying the paint against the recessed portion of the first image or the removal of excess paint from the convex side of the plate with printed pictures,
offset cylinder capable of forming a third pattern by pressing the plate with a printed pattern on the opposite side of the rotating colorful cylinder and receiving ink from said plate, and
the second auxiliary roller capable of forming a fourth pattern by pressing the print of the film fed from the opposite side of the offset cylinder, and printing the third pattern formed by the offset cylinder, on the specified tape.

2. Printing device according to claim 1, additionally containing a cooling device located over the heating roller and the first auxiliary roller along the direction of the transfer film, on which is formed a pattern, and plates with printed pattern and is designed for cooling said plate, on which is printed the first image.

3. Printing device according to claim 1, additionally containing a second pitcher who oliku, located behind the second auxiliary roller along the transport direction of the printed film and designed to supply a specified film and the second receiving roller located in front of the second auxiliary roller and designed to receive the printed film on which the transferred pattern.

4. Printing device according to claim 3, additionally containing a drying chamber located between the second auxiliary roller and the second receiving roller and designed to ensure drying and curing of the printed film, which forms the fourth figure in the transfer of the third figure.

5. Printing device according to claim 1, in which the film, which is formed by drawing, the plate with printed pattern and the printed film is made of a plastic film.

6. Printing device according to claim 5, in which the film, which is formed by drawing, the plate with printed pattern and the printed film is made of at least one of the following films: polycarbonate, polyethylenterephtalate, and polyester films.

7. Printing device that uses thermal imprinting roller and the plate coated with the figure and which contains
the heating roller and the auxiliary roller, ensuring the establishment of a plate on which is formed a pattern by compressed whom I served plates of synthetic resin on both sides and printing the first image in the specified plate
template for printing, which made the original drawing, print the specified plate, and which is mounted on the surface of the heating roller,
dispenser, providing the paint on the first image, printed on a plate with a printed pattern,
the blade is capable of forming a second pattern by applying ink from a plate with a printed pattern against the recessed portion of the first image or the removal of excess paint from the convex side of said plate,
offset cylinder, a clamping plate with a printed pattern and receiving paint from said plate, ensuring the formation of the third figure, and
the second auxiliary roller which presses the printing plate supplied with opposite sides of the offset cylinder, and printing the third pattern with offset cylinder on a printing plate with the formation of the fourth figure.

8. Printing device that uses thermal imprinting roller and the plate coated with the figure and which contains
the heating roller and the auxiliary roller, ensuring the establishment of a plate on which is formed a pattern, by compressing the supplied plate of synthetic resin on both sides and printing the first image in the specified plate
template for printing which is a similar figure, print the specified plate, and which is mounted on the surface of the heating roller,
rotate colorful cylinder, the surface of which is set plate printed with the first pattern to paint on the first picture,
the blade is capable of forming a second pattern by applying ink from a plate with a printed pattern against the recessed portion of the first image or the removal of excess paint from the convex side of said plate,
offset cylinder, a clamping plate with a printed pattern on the opposite side of the rotating inking cylinder and the receiving paint from said plate, ensuring the formation of the third figure, and
the second auxiliary roller which presses the printing plate supplied with opposite sides of the offset cylinder, and printing the third pattern with offset cylinder on a printing plate with the formation of the fourth figure.

9. The device film lamination for a microfluidic sensor containing
the pickup roller, providing a continuous supply of film for microchannel
the heating roller and the first auxiliary roller, ensuring the creation of a film, in which a microchannel formed by compressing the film microchannel supplied with the pickup roller, on its both sides, and printing is it microchannel,
template for printing, which made the original picture print film to the microchannel, and which is mounted on the surface of the heating roller,
laminating roller and the second auxiliary roller, which feeds heterogeneous film to the other side of the film of the microchannel, which formed microchannel, and the pressing of the specified film on one side and heterogeneous film on the other hand laminating the two films, and
the receiving roller, ensuring the reception of the film, which is formed microchannel, and heterogeneous film, laminated with each other.

10. The device according to claim 9, further containing a cooling device located over the heating roller and the first auxiliary roller along the direction of the transfer film, which is formed microchannel, and provide the specified cooling film.

11. The device according to claim 9, further containing a punching device located behind the heating roller and the first auxiliary roller along the direction of the transfer film, which is formed microchannel, and providing perforation holes in this film.

12. The method of printing, including
the stage of manufacture of the template to imprint where do small initial drawing
the step of forming the plate with naneseny the drawing by the first figure, the corresponding original picture, using thermocompression film, which form the figure and which serves to device thermal printing roller, which set the template for printing,
the step of applying the paint to the first image, printed on specified plate with a printed pattern, the print roll-to-roll,
the step of forming a second pattern by applying ink from a plate with a printed pattern against the recessed portion of the first image or the removal of excess paint from the convex side of said plate,
the step of forming the third figure in the offset cylinder by pressing the specified cylinder to the plate with printed picture and receive ink from the second pattern printed on the specified plate, and the step of forming the fourth pattern by pressing the print of the film supplied to the offset cylinder, and printing the third pattern on the specified printed film.

13. The method according to item 12, in which at the stage of manufacture of the template to imprint a specific template made by electrotorture.

14. The method according to item 12, in which at the stage of forming plates additionally perform the cooling plate with the first image.

15. The method according to item 12, in which at the stage of forming the fourth pattern additionally perform the drying and curing of pécs is based films with the fourth pattern, formed as a result of the transfer of the third figure.



 

Same patents:

FIELD: printing industry.

SUBSTANCE: invention refers to two-sided thermosensitive paper and is designed for two-sided printing. Invention includes image shaping element for two-sided direct thermal printing, which includes substrate and thermosenstivie coating on each side, and which is rolled on each side. At that, it has various final Bekk smoothness index on each side so that final Bekk smoothness index on one side is 300 or more, and final Bekk smoothness index on the other side is within 75-150.

EFFECT: higher printing quality and economic use of materials.

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FIELD: printing industry.

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EFFECT: improved performance of the device.

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FIELD: printing arts; methods and devices for actuation of a printing section.

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FIELD: printing.

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EFFECT: reduced power consumption.

22 cl, 4 dwg

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16 cl, 1 dwg

Printing device // 2227111
The invention relates to the printer, suitable in particular for use in machines for packing cigarettes

The invention relates to printing equipment

The invention relates to printing machinery

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FIELD: drive of printing machine rotating part and method for separation of drive from the part.

SUBSTANCE: rotating part 01 is actuated by motor 09. From the end face side part 01 is coupled through first clutch 06 to motor 09 actuating the rotating part, and motor 09 is positioned for changing its position in one direction, at least with one component in parallel with the axis of rotation R01 of rotating part 01. Motor 09 is made for changing the position by means of actuating drive 12.

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16 cl, 1 dwg

FIELD: printing.

SUBSTANCE: drive comprises first cylinder (1) made of a former cylinder, second cylinder that co-operates with the former cylinder, and coloring apparatus (13). The both of the cylinders actuate the former cylinder (1) that in turns set second cylinder (2) in motion through driving link (6, 8, 23, 26). Coloring apparatus (13) is set in motion through driving link (12, 16, 17) by means of second cylinder (2).

EFFECT: reduced power consumption.

22 cl, 4 dwg

FIELD: printing.

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EFFECT: expanded functional capabilities.

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FIELD: printing arts; methods and devices for actuation of a printing section.

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FIELD: printing industry.

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EFFECT: improved performance of the device.

14 cl, 29 dwg

FIELD: printing industry.

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18 cl, 3 dwg

FIELD: printing industry.

SUBSTANCE: according to the proposed invention, printing device applies thermal roller impressing and includes a plate with a transferred pattern, the first feed roller providing continuous feeding of the film, on which a pattern is formed, a heating roller and the first auxiliary roller, which provide impressing of the first pattern into the above film fed from the first feed roller by squeezing of the above film on both of its sides with formation of a plate, on which the pattern is formed, an impressing template on which there is an initial pattern to be impressed into the film and which is installed on the heating roller surface, the first receiving roller providing reception of the plate with the transferred pattern, a rotating ink drum providing the ink application onto the first pattern impressed into the plate with the transferred pattern, a scraper blade providing formation of the second pattern, a blanket cylinder providing formation of the third pattern, and the second auxiliary roller providing formation of the fourth pattern by pressing the printing film and by printing the third pattern formed with the blanker cylinder on the above film.

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FIELD: transportation; typography.

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EFFECT: invention solves problem of compensating looseness and allowance in guide members of packages and guarantees good quality of printing.

22 cl, 11 dwg

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