TW200824909A - Printer - Google Patents

Abstract

A printer includes a roll driving transfer portion provided at least one of both sides of a gravure roll transferring any one selected from R, G, and B color resists to an outer surface of a blanket roll that prints any one of R, G, and B patterns on a surface of the substrate, and rotating the gravure roll, and a pocket provided between the roll driving transfer portion and the gravure roll and detachably connecting the gravure roll to the roll driving transfer portion. The gravure roll can be replaced in an easy method and a work loss due to the replacement of the gravure roll is reduced. Also, maintenance and repair of the printer is made easy.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a printing machine, and in particular to a printing machine which can easily replace a gravure roll so as to reduce the replacement of the intaglio. Working phase [prior art]

In recent years, with the rapid development of the electronic display industry in the semiconductor industry, a flat panel display (FPD) DFpD has been widely used as a monitor for a TV or a computer or a display device such as a mobile phone, a PDA, or a digital camera. The FPD includes a liquid crystal display (LCD), a piasma display panel (pDp), and an organic light emitting diode (OLED). Typically, an FPD contains a color filter layer to represent color. A typical FPD with a color filter is an LCD. The LCD comprises a thin film transistor substrate having a plurality of thin film transistors, a color filter substrate having a color filter layer, and a liquid crystal filling a gap between the substrates. A color filter lining; I has approximately millions of halogens. The morpheme is the smallest unit of the image and is divided into three colors: red (R), green (G), and blue (B). Since the adjacent three R, G, and B elements form a color, an arbitrary color can be expressed. To represent the R, G, and B colors, the R, G, and B elements each contain a color filter layer corresponding to R, G, and Β pixels. 1 to 3 illustrate an example of a substrate on which a color filter layer is formed. In general, millions of halogens are formed for each substrate. However, in Figs. 1 to 3, 72 pixels are formed for convenience of explanation. In the substrate G, 200824909 25943pif forms a total of 72 R color filter layers 1, G color filter layers 2 and B color filter layers 3 in a specific array to correspond to the ruler, 〇 and B 昼. The formation of a black matrix (4) in the substrate G causes the surface leakage to pass through an area other than the image display area to lower the image quality of the display device. That is, a black matrix is formed before the color filter layer is formed on the substrate G. As shown in Figure *, ruler,

The surface of the substrate G between the filter layers ^ and 3 is filled with a variety of methods for producing a color filter layer, such as a super-twisted nematic STNHL (3) of the dyeing method, the main (four) color method, printing ^; Filter layer. However, 'showing excellent authenticity and ::: and use it? Large-crystal active matrix type thin film transistors (thin mmt, TFT) LCD mainly use a pigment dispersion method. In the pigment dispersion method, a photo-sensitive paste is used to form a color light-emitting layer. That is, the sensitizer = will be shot on it. The desired pattern is formed using a _agent to complete the color filter layer. Accordingly, it is necessary to form a color light sheet by a pigment dispersion method for optical processes. However, the optical process needs to be 珉 邑 tl 外 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 In addition, because "the reading needs to repeat the pigment of the B-patterned pigment three times, the process becomes more complicated and the printing method is introduced in the field of dispersion method. In the printing method, 6 200824909 25943pif grade is provided. The gravure and the __ version are also coated on the outer surface of the m gravure roll, b and B color resists (color ink treads light or gravure plate appearance b 1 pigment), the front roller is followed by the gravure material _ Move here: R, time B color light R, G and β pattern. Then the same, in order to form on the substrate

Execution through the use of the lining H can be a faster and more efficient method. However, it is possible to use the printing method as a device for riding a color filter layer (the product is still under active development.) Therefore, the size of the substrate of the printing device is increased. The LCD manufacturer is starting to size. In length;:== In order to manufacture larger substrates, research is fast commercialization. - ', ,, /, above). It is desirable to have such a large roller, and the intaglio light cloud k is selectively used for gravure maintenance work, and the text is replaced at a position in the printing press to perform the structure.岐 (4) The secret village W彳·^卩 obviously disassembled however 'in the current development of the printing press, only remove the gravure light 200824909 25943pif = =:== two in the rotary gravure _ points or use this, the above complex structure This makes it difficult to make more losses, and thus requires the development of new structures. ^The work of Zhili and the printing process carried out by the brush machine, when the gravure roll and the front ;;:= ΐ substrate are well aligned with each other, the ideal print can be obtained;

;4:=Γ, maintain excellent print quality for 1 and contact between gravures

.^ Ke . , Miscellaneous or poor contact interval, <V

The color y heat method smoothly shifts from the gravure roll to the front W product. Therefore, it is necessary to develop an effective structure capable of observing the parallelism between the gravure barriers. The intaglio crucible and the W roller will be described hereinafter with respect to the light intaglio version as shown in Fig. 5 and the uneven pattern of the concave engraving. As shown in FIG. 5: on the outer surface of the concave plate for concave = supply, the color light-reducing recess 11 is filled with a plurality of color light-resisting filling grooves 11 for coloring, and is filled with R, G color light. ^ One. The gravure is allowed to lightly 1G contact_tube_color photoresist. The color resist is transferred to the outer surface of the front. Next, before, the color is rotated in this state. The color photoresist is resisted = the substrate is contacted and the substrate is formed such that a color filter layer is formed. , eve (printing) to a case where a plurality of halogen regions formed on the substrate are discontinuous (hereinafter referred to as a dot pattern), the color filter layers separated on the cloth are arranged in dots. pattern. That is, X is formed on the substrate, & ° brother, as shown in Figure 1 to Figure 3 200824909 25943pif, corresponding to a pixel and printed a color twilight layer. Therefore, it is formed on the outer surface of the gravure roll 1 to print a color resist on the substrate and the photoresist fill grooves 11 are arranged in a discontinuous pattern, i.e., arranged in a dot pattern.

§ The color-resistance filling of the shirt color is formed into a dot pattern of color photoresist filling. It is expected that air existing in the color photoresist is difficult to escape from. That is to say, a small amount of air may be contained in the color photoresist in the process of filling the recess η with the colored enamel filled with colored enamel. In the color photoresist of the dot pattern = recess η, since the length l〇 of each color photoresist filling recess η is not long enough compared to the depth of each of the color-reserving photoresist filling recesses η, It is difficult for the color resist to have fluidity (mobility), so that the air contained in the filled color wiper cannot be smoothly discharged. The air contained in the color resist causes irregularities in the printing density of the color resist (the degree of coloring of the colored silk printed on each scale region of the substrate) during the printing of the substrate, so that the printing quality of the inch substrate can occur. reduce. Note that the color photoresist that fills the gravure roll 10 fills the color of the recess η. The color chromatic light _ a specific portion of the color is blocked in the recess 11 and transferred to the front roller together with the new ice-incubated % color photoresist during printing of the other substrate. However, when the color photoresist is filled with the color light of the gravure roll 10, the %-color photoresist left in the color-resistance filling groove is difficult to have fluidity when moving (filling). (Moving and =^ Exactly 'usually can fill the groove in the color photoresist" ii. Knife cool now hardened color photoresist κ. When the printing press repeatedly prints a large number of linings 200824909 25943pif color photoresist from the gravure roll 1 〇 resistance knot = (four) plus. From Starting at a specific point, a 1 〇 color photoresist is filled; this, the color opaque layer of the printed poor sound / private filling knife color photoresist. The bottom of the print quality is reduced: the cow is below the ideal density,发明 [Abstract] Machine,:;:;夬:=4: Problem 'The present invention provides a method of printing easy to replace the gravure roll and the work loss, and by using a heart rate printing machine, Easily adjust the whirl of the eccentric roller to effectively adjust _ with the front filling concave machine, which can help to form a color light blocking, and easy (four) discriminate 2; the residual groove (four) color resist is easy to hard printable Fill the colored light bubbles so that the color axis is based on the brush density. Partially, and in contact with the face/face, a printing press consists of: roller drive transfer R, G and two, at least at the side, for turning t and making the intaglio_ to the outer surface of the front light tube, G· and B® Material · | ^ The same as printing on the surface of the lining R, the minute: the plate roller is detachably connected to the roller drive transfer part 10 200824909 25943pif on the other hand of the month '- kinds of printing presses include: gravure light, ί== Γ: Γ and gravure alignment sheet: it provides: frame wood /, gravure between, and adjust the gravure roll phase according to another aspect of the invention, 2 the same degree of the degree. With the shape of the roll and the shape of the plate Any one: a gravure plate whose color transfer resist is printed on a substrate, which: = two = concave, the filling groove is recessed in the intaglio plate, and it accommodates color two resistance = shift = on the substrate and each other Separating a plurality of halogen regions, the ray-colored photoresist filling recess has a 璀蜱, a singular shape and at least two connected books of the substrate, the reverse color and color resist transfer To provide at the bottom of the ίίίΓ 昼Wei Cai 岐μ健素 area. Edition engage in bow work: easy to replace the gravure roll, making the replacement of the concave skirt f too Yes: Easily adjust the eccentricity and level axis of the gravure roll. In order to change the color of the recessed roll and the front light tube to be filled, the color resist is not easy to change, and the color of the print density is easily removed. Filter layer. The heart's 'Mp brush has the required level of lifting. The features and advantages can be more clearly understood. The following is a detailed description of the sub-(10) 'sub-coupling_pattern. The following is a detailed description. 200824909 25943pif [Embodiment BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are set to illustrate, FIG. The invention is described in detail, and the same reference numerals are used in the drawings. Fig. 6 shows the structure of a printing press according to an embodiment of the present invention. Referring to Figure 6 't brush according to the present embodiment includes: gravure roll 11 〇; dispenser 13 〇, which uses R (red), G (green) and B (blue) color photoresist (color ink or color pigment) Any one of the coated outer surface of the gravure roll (10); the blade 120, which removes the colored photoresist that is coated on the outer surface of the intaglio 1()

a portion of the front roller 14G, which is any one of the R, G, and B color photoresists from the front roller no, and prints any of the R, #B patterns on the color filter substrate ( Hereinafter referred to as _ bottom platform 150, R, G and B 圄 从 from Tusi, stone

^ One of the solid woods is printed here on the substrate G: a table 17Q which transfers the substrate G to the upper surface of the work platform 150; and a lower substrate 16G which supports the above constituent elements. The dream version t 11Q transfers the selected one of the R, 6 and B color photoresists to the outer surface of the front parent tube 140, and the 1/ίΑ surface. Accordingly, the gravure roll 110 and the front roll 140 have substantially similar volumes. The same as the _, as will be described later, the gravure roll no can be lightly coupled to a pair of supports fixed to the lower base 160, and the roller of the adjacent knife 112 drives the transfer portion 115 at the corresponding position i (four) . Although not detailed

It can be a bearing that rotates by the motor and makes the concave (four) 110 inferior in the intaglio _ 1in W. In the present embodiment, the vehicle is coupled to the roller drive transfer portion 115, but 12 200824909 25943pif is coupled to the sleeve 180 coupled to the roller drive transfer portion 115. The structure of the sleeve 180 makes it easy to ampule and remove (i.e., change work) of the gravure roll 110. Therefore, the work loss due to the replacement of the gravure index 110 can be reduced. The sleeve (10) acts as a connecting portion to assist in the replacement of the intaglio plate m m and is used to adjust the eccentricity of the intaglio (4) and the adjustment of the level axis = minutes. The detailed structure of the sleeve 180 will be described later. μ

For reference, as shown in Figs. 1 to 3, when the R, G, and B patterns are brushed at the bottom G, they are not simultaneously printed on the substrate G via a single printed pattern. That is to say, in order to pattern R = G and B in the substrate, at least three printing machines are required, so that each of R, G, and B _ is selected by the three-brush machine. Among the subtractive color resists, a color yarn is selected to coat the outer surface of the concave bribe 11G, and the adapter B0 selects the outer surface of the second-plate roll 110 from red, green and blue. Flat color ink end coated gauze table gift (painted color photoresist coated on the protrusion part = wood. For the raised pattern, will be on the outer surface of the front roller H0. For the concave;,), and transfer Part, middle and transfer _='. When a color photoresist is applied to the R, G, and :B patterns which are not recessed by 200824909 25943pif, the concave pattern on the outer surface of the light (10) of the recessed gravure* is such that the thicknesses of the r, G, and B patterns are kept constant. there is

When the one selected from the R, (^B color photoresist) coats the outer surface of the gravure roll 110 (as shown in the enlarged portion B of FIG. 6), it must be coated only on the concave portion. Color resist. However, when the assignee 130 coats the outer surface of the gravure roll 11 with a color photoresist, it is difficult to use a color photoresist - the under-selective coating of only the concave portion. The outer photoresist of the gravure roll 1H) was coated with a color resist to apply a wide color resist to the overall appearance 11 of the gravure roll. When the coating is completed, the read color light coated on the surface 11Gb except the concave portion is turned off, so that the color resist is accommodated only in the four-knife 110a. For this purpose, a blade 120 is provided around the gravure tap 110 to remove excess color resist. The f-piece 120 includes a tool holder 121 and is coupled to the tool holder 1 . The tool holder 121 is mounted on the pre-end of the support portion 112 so that it can be easily entered in one-touch mode (trace it). The cutter 122 has a length m which is almost similar to the length of the gravure roll 110, and is mounted so as to be inclined toward the outer surface of the intaglio plate (four), so that the outer surface of the blade 4 and the intaglio is lightly 11G so as to press the outer surface of the intaglio roll no. (4) f The tip of the cutter 122 contacts the outer surface of the gravure light 11Q, so the outer surface of the 2-phase concave _11G is coated with the color light of the county (4), and the color photoresist coated on the 乂1〇b instead of the concave portion 110a can be colored by the cutter 122. 14 200824909 25943pif off. Therefore, the color resist can be accommodated only in the concave portion 110a, and the portion B) of Fig. 6 is seen. As described on the hail t, the dispenser 130 coats the gravure roll u with a color resist and the applicator 130 can be moved along the length of the gravure roll 110 to raise it to the corresponding position or to oscillate in a certain direction. As a result, color efficiency can be improved and interference to surrounding structures can be avoided.

The color resist on the outer surface of the front _iig (that is, the concave portion of the outer surface of ==m) is applied at 14G, and the R, G, and :B Figure 实质上, works essentially as a printing roller. Mouth wood only "4^ ί color resist transferred from the front light tube m to here) is wound around the outer surface of the front roller. Since it is required to close the sheet, it is necessary to make the sheet: = two steps: step on the front roller 140 Providing a replacement unit (not shown) for convenient replacement of the Γ, !! replacement unit (not shown). In addition to making the replacement of the sheet, the sheet replacement unit also applies a predetermined amount of tension to the sheet so that the sheet can be tightened. The surface of the front surface of the front roller 14 that is not loosened is wound, and the surface of the front roller 14 that is cut off from the front roller 14 is applied to provide a sheet replacement early element. The rotor M0 must be able to approach and retreat relative to the gravure roll 110. And retracting over the upper surface of the substrate G loaded on the work platform 15Q. For this purpose, a moving/rotating portion 42 is provided on both sides of the front roller 140, which is used to make the front roller just below The side of the base (10) is i5i linearly moving 'and linearly rotating the front roller _ 14G 纟. The linear motor that can be controlled 4 is applied to the structure to move the front roller in the moving and rotating part (4) 15 200824909 25943pif Cartridge 140. Work 2:: Taiwan 150 is on the substrate Line r, g#dB pattern printing: The working platform 150 can be made of granite slab surface instead of gold. When the granite surface board is used for the working platform 15G, there are the following 3 guides 1 = accurate size management , and there will be no particle defects caused by friction with the base G. Although the wire is described in detail, the air line (not shown) on the table of the work platform 15 () is in the square format. Each of the air lines is formed on the air; however, the air lift is performed. However, the work is carried out from the upper to the upper surface of the Kyrgyzstan to the predetermined height, and the substrate G is from the "Pinga is in the ascending state of the bottom G". At the time, the substrate g is adsorbed while the printing is being performed by the square format air line; or the adsorption:: Hall 15. Table (4) (not shown) pair: and provides an alignment portion G around the work platform Γ50. That is to say, the alignment portion causes the substrate to be immersed in the surface of the surface to be aligned with the axis of the x-axis, and the substrate is aligned along the X-axis and the tube H0 with respect to the working standard. The front roller table 17G H substrate is moved to the work platform 15G. In other words, : 2: shifting the transfer unit of the bottom G. Since the process of using the 200824909 25943pif 8th generation substrate G having a length and a width exceeding 2 meters has been recently performed, it is difficult to transfer the substrate G by a simple adsorption method. Therefore, as an alternative, the substrate G is lifted and transferred, which is used for the stage 170. That is, a plurality of injection air is formed on the surface of the table 17 which can be manufactured into a rectangular plate to lift the air lifting holes of the substrate G (not shown, in addition, a plurality of air discharge holes are formed around the air lifting holes) (not shown '), which is used to discharge air that has been injected to lift the substrate G and flow back by colliding with the substrate G. Unlike the work platform 150, the table 17 can be made of a metal material such as ing or stainless steel. i _ 7 is an enlarged perspective view of the sleeve portion of the printing press of Fig. 6. Fig. 8 is a partially exploded perspective view of the portion J of Fig. 7. Fig. 9 is a perspective view of the sleeve portion of Fig. 8 at different angles. Figure 1A is a cross-sectional view of the sleeve portion of Figure 7 which can be selectively placed according to the size of the substrate G to be manufactured (also six, and external) for maintenance, usually at the corresponding position of the printing press. 115) squeezing the drag (° to the roller drive transfer portion U5 of the support portion 112) to replace the gravure roll 11 〇〇 and contributing to the replacement of the gravure roll 110 with respect to the gravure roll Per rate and level axis. In the concave as shown in Figure 7 ~ Figure 1. Description: Side sleeve 18〇〇: in In the following description, in the case where the sleeve M0 is provided between the roller drive wires, and the connection roller drives the transfer m and the gravure roll 110, the sleeve 180 is partially covered by: /, the gravure roll 110. In the present embodiment, the roller drive transfer portion 115: The crane shifts the portion 115. That is, the shovel 115 and the sleeve 180 are partially coupled and form a main 17 200824909 25943pif, not limited to the rotation axis of the 111 coupled to the sleeve 180 and the roller drive transfer portion 〖=110 At the time of turning, the intaglio #110 and the sleeve (10) rotate together with the roller drive in one direction. The shifting portion 115 - the sleeve 180 includes: a fixed sleeve portion 181, a light no rotation axis m; a movable sleeve portion 18, 5 a = The gravure is arranged to the fixed sleeve portion 181, and the rotating wheel of the gravure roll no = the unloading light combination; and the light engaging portion 187 which inserts the movable sleeve ill into the fixed sleeve portion 181. The 4 knife 185 is coupled to The solid crotch portion 181 is coupled to the roller drive rotation transfer portion 115 to form a main body. The main body portion 182 and the portion 181 including the truncated conical shape of the roller drive are formed by the following means: In the cutting body portion 182 And forming a space for inwardly turning the shaft 111. The body portion 182 of the inner sleeve portion 181 of the inner gravure roll 110 has a shape of a Thai, a ^. Accepting a simple rod type sentence = having a truncated cone shape, the ^^ or the triangular rod of the eye portion (8) is partially inserted into the shape shown in the rotation of the gravure roll 110. The minute 181a is formed in the cut portion 183 The surface of the U is inserted into the inner surface of the surface of the groove portion portion 185. The insertion concave pattern is movable in a semicircular shape in contact. Therefore, when the intaglio plate 5 is I81a having the insertion groove portion 181a, the rotary shaft 111 is placed in the insertion groove portion 185a of the insertion portion in the insertion portion (8)a and the 200824909 25943pif portion 185. When the fixing sleeve portion 181 has a truncated object 185 having a shape of a rectangular mask, and the cloth = two, the cutout portion 183 of the moving sleeve portion. When the movable sleeve is placed on the rotation axis ill of the mouthpiece portion 181, the movable sleeve can enclose the gravure roll no. Therefore, the movable sleeve portion is sufficient. volume of. _No corresponding to the cut-away portion. Further, since the movable sleeve portion 18 serves to surround the rotary shaft (1) of the gravure roll 11A, the movable sleeve portion (185) is not required to be a movable sleeve portion 185.丨〇 'When the movable sleeve portion 185 is in the figure #: & 1 dragon. However, when the urging portion 187 is provided in a favorable shape of the garnish, the surface of the movable sleeve portion 185 (i.e., the inner surface of the surface of the 181) is opened. Into the groove portion ma and the fixing portion 185a, the insertion groove portion 18 of the inserting knife 7 181 "= the rotation axis m of the gravure roll 110. The embossing (10) formed on the 85 is finely divided into side The insertion groove portion has a half-like shape. The upper portion 187 includes: a plurality of face-to-face holes 187a and 187b formed in the movable sleeve portion 185 and the fixed sleeve portion ΐ8ι7 and the ^=bolt In the embodiment, a total of four coupling bolts 18 are used. In the present embodiment, the above configuration will be described in the following. The printing machine's gravure roll 11〇 is a series of 19 200824909 25943pif column operation and replacement process. The substrate G is transferred to the workbench by a separate transfer device. Then, by the formation on the Guardian 4 17G Touching the air to lift the substrate G above the upper surface of the table 17 Moved to the workbench Π 0. Although the sacred towel omits the detailed bribe ', 彳 = moved to the position of the substrate G of the 17G of the work can be provided by working in the front/rear and left/right alignment of the workbench! The stage 17 is aligned. The substrate G rising from the table (7) is transferred to the upper surface of the platform 15G by a separate vacuum adsorption member. The vacuum adsorption portion ^ adsorbs the upper surface of the substrate G and will The lining is transferred to the jade platform (9). The vacuum adsorption component can be used as a single-hearing installation agency for the i7Q ^ square, and the square-shaped air line on the working platform 15 注 is light gas, so it will be upgraded to the station platform 15Q. The upper surface is at a predetermined height: transferred to the 4 platform 15G. Then, when # stops the air injection process, the main shot is empty and the substrate G is loaded on the upper surface of the working level. Next, through the secret The gas line rhyme (4) is fixedly adsorbed on the upper surface of the working platform 15〇. The substrate G is fixedly adsorbed on the upper surface of the working platform 15〇 to perform the substrate G relative to the front _(10). Phase-aligned process., while the working platform 15G moves along the χ, γ, z (four) axes, The alignment portion around the working platform 15〇 performs the pair of the substrate g down. The dispenser 13 涂布 applies any right-color photoresist from the R, G#nB color photoresist to the outer surface of the battle roller 11G. Since the blade 20 200824909 25943pif contacts the outer surface of the gravure roll 110 with the edge of the s1 122, in the process of coating the gravure with respect to the outer surface of the crucible 110, it is removed by the cutter, <4" More than the concave portion, P and P. Therefore, finally, only the second color of the shirt color is accommodated in the concave portion 110a, and the outer surface of the gravure roll 11G is coated by the operation 140^^ 142 moves the front roller 140 toward the gravure light 110. When the current roller 1401 is in contact with the gravure light 110, the color powder coated on the outer surface of the concave yarn nQ is moved to the outer surface around the front roller 14G by the relative rotation of the gravure light 11 〇 and the front roller. Wrapped sheet. When the color is applied to the outer surface of the front roller 14 ,, the moving roller portion 140 is moved to the inlet portion of the work platform mo by moving and rotating. Next, after moving to the surface of the lining by the rotation of the moving and rotating portion 142, the two rolls 14 刷 brush any one of the R, G and Β patterns on the surface of the substrate G. When the printing is completed, the front roller 14 returns to the "original position", and the printed substrate G is taken out and the other is: the machine is printed. The other pattern in the R, GW pattern is performed. During the course of a series of work, when performing the maintenance/repair work of 10, or selecting and replacing the 适合 which is suitable for the substrate G: Fortunately, it is necessary to separately install the second version of the printing machine of Fig. 6: i0. The replacement work of the gravure roll 11A will be described below. First, after the movable sleeve portion 185 is adjusted to say the upper portion of the fixed sleeve portion, it is loosely coupled to the movable sleeve portion 21 200824909 25943pif 187c. Next, the movable sleeve portion 185 is fixed. When the sleeve 180 disposed on both sides of the gravure roll 110 is held away from the movable sleeve portion 185, the rotary shaft 111 of the gravure roll 110 is partially inserted into the glare by lifting the gravure roll 110 from the sleeve. The state in which the blade 81 is inserted into the groove portion 18la is divided into the sleeve 18

A new gravure roll (not shown) is prepared to prepare a new intaglio shoulder, and a shaft (not shown) is inserted into the inserting knife portion 18a of the fixing sleeve portion 181. Next, the movable sleeve portion 185 is arranged in a fixed volume.

The four coupling bolt sleeve portions 181 are separated for this type of work. Dividing, puncturing 183' causes the rotation axis of the new gravure roll;: the insertion groove portion i8ia of the gusset portion 181 and the slidable sleeve portion 18 of the movable sleeve portion: > In this state, the four-sided bolt is inserted into the face-hole hole of the movable sleeve portion 185, and the coupling hole of the sleeve portion (8) is engaged, so that the replacement of the gravure roller no can be easily performed. . Therefore, it is possible to reduce the work loss caused by the replacement of the gravure light η, such as the increase in the working time, the staff, and the . Figure 11 is a partial cross-sectional view of a sleeve in a printing press in accordance with another embodiment of the present invention. In the actual face towel, the sleeve (10) not only contributes to the gravure roll U0 but also adjusts the eccentricity and the level axis of the gravure roll 11A. For reference, in order to accurately and accurately transfer the i-color photoresist coated on the outer surface of the intaglio 110 to the outer surface of the intaglio prosthesis, the gravure roll no and the front roll M0 must be accurately picked up from each other. There is no gap between the two 200824909 25943pif. Otherwise, the colored photo-resistance coated on the outer surface of the intaglio light 110 is accurately transferred to the outer surface of the front light tube 14''. Accordingly, when such a phenomenon occurs, the eccentricity and the level axis of the light gravure roll 11Q are required. In this case, the problem can be easily solved by using the position adjustment portion 190 provided at the sleeve (10). The position adjusting portion 190 adjusts the rotation (four) i relative to the sleeve by the direction in which the rotation axis η of the gravure roll 11 () is fixedly inserted into the sleeve (10).

180 wide position. Thus, the eccentricity and the level axis of the gravure roll 110 can be adjusted. Position adjustment section 190 sentence winter $ 7 Bu X 匕 3 to 乂 a position adjustment bolt 190, two 181 181 ' and can move in the warp direction of the surface rotation shaft 111, and lightly (four) the fixed sleeve portion 181 shoots the moving sleeve = 185 The position of ^1U. The position is difficult at the movable sleeve portion 185. In order to adjust the position of the rotating shaft ηι when passing the position adjusting bolt 19 〇 axis m, the direct passing of each of the I ° push-turn _ must be at least ,, through the position adjustment screw h $ red phase in the insertion concave The groove portions 18 & and 1δ5ρ It are pushed in a certain direction to push the position of the rotary shaft m. The rotation axis 111 of the heart is adjusted so as to accurately perform the gravure light (10) adjustment, and the multi-recording screw is 19 in the position of (1) and radially with respect to the rotation axis ill. , in the fixed sleeve portion 181 · the eccentricity of the gravure roll 110 and the level & = i two 'user adjust the bolt (10) by rotating the position of any face according to the material line 200824909 25943pif to press the screw at a certain H, the gravure roll 110 eccentricity and level axis. According to the present embodiment, since the gravure roll 110 can be replaced by a conventional technique, it is possible to reduce the loss of the gravure by replacing the gravure, and make maintenance/repair easy. Accordingly, the workmanship: = quasi: Embodiment 'Easy to adjust the gravure light m. See the structure of a printing machine according to another embodiment of the present invention. - 'According to, the % of the printing machine comprises a gravure roll 210, an eight-set b, a blade 213 , front roller 25 〇, work platform 255, knife-state, and lower substrate 26 支撑 supporting these components. $ 270 — due to the structure and function of the above components and the structure of the components according to the embodiment of FIG. 6 to The functions are substantially the same, the above:: a detailed description thereof. However, in the present embodiment, the degree of parallelism and offset of the gravure roll are adjusted to a certain extent = the gravure roll 21 can be aligned by the gravure alignment unit 220. For the soil owing, the line standard front roller 25 〇, the lion lion is described, the J (four) cylinder 25G is the standard of the level axis, and based on the substrate G and the gravure roll 210 on the front roller 255 Therefore, the concave groove 210 is disposed at an appropriate position. In addition, “, "2 0 ^ in front of the light cylinder 250 or a gap between them, the basis of accurate printing over- and eccentricity, can be executed in this aspect, in the printing machine of the present embodiment push _ step - for gravure The roller is aligned with the unit 220, which will hold the gravure roll 21. Yes = line 24 2U0824909 25943pif on the front roller 250. Figure 13 is a perspective view of a version 1 light and front roller of the wedge-shaped moving portion of Figure 13; Figure 14 is a perspective view of the figure and the stop portion. Figure 15 is a panel support portion operation of Figure 13. ° ° Figure 16 and the mouth of the gravure alignment unit as shown in Figure 13 ~ Figure I

The plate 225, the gravure plate is fortunately, the gravure alignment unit 220 & includes: the trest frame 221 relatively moves the 'wedge moving portion 230, which is opposite to the guide support plate 225. the moving plate 225; the moving guiding portion 223, which supports the load of the support plate 225. And a plate supporting portion 240 which variably supports the various parts of the frame 221 disposed on the roller 2K). Gravure ^ Roller. Both sides of the 210 can be installed to contain the gravure, and the general duty (four) transfer H22Gf financial frame 22] full gravure roll 2H) degree of dissolving and eccentricity;) either or both to adjust 21012Γ95” It is movably lightly coupled to the frame 221 and supports the gravure light so that the knife 227 is provided at the central portion of the support plate milk so that the lion plate roll 21 () is rotatably supported by the support portion 227. Also =: 2 version plate light 21 The process of transferring the color photoresist; rotation: % 21 Θ %, the gravure roll 210 receives the color photoresist while smoothly rotating, and transfers the received color photoresist to the front roller 25 〇. The wedge-shaped moving portion 230 is coupled to the frame 221 and support plate 225, and relative to (4) 22! relatively move the support 225. In order to move the support plate 225 (as shown in Figure 14) by the mold moving portion 230, the lower surface 221a of the frame 221 and the support plate 225 The upper surface 225a (the wedge-shaped portion 25 200824909 25943pif portion 230 is coupled thereto) is substantially parallel to each other. The moving portion 230 includes: an upper surface 225a that fixes the tilting block 23ιr ί::22); a movable tilting block 233 ? "The spear is coupled to the lower surface of the frame 221 /, can be =: 23 5, its relative to the fixed tilt block: two: moving can ==: · ' with juxté 239, its guide can be moved _ = tilted block such as _ to the support plate milk top table =, ang - tilt Surface 231a. The inclination of the fixed inclined block 23i is such that the area of the fixed inclined block 231 is gradually increased by 250. Fixed inclined block II - inclined surface 231a. La forms a 罘 = moving tilt block 233 is coupled to the lower surface inclined surface 233a of the frame 221. The lower surface of the current pair of shape of the second inclined surface is m = ia. That is, the I of the movable tilting area Wei 233 has an inclined shape such that the ς = area of the movable tilting block 233 gradually decreases toward the w roller 25t). The movable tilting block such as the scoop lower surface 233a forms a second inclined surface 233a. The moving portion 235 is moved to the block 233 with respect to the fixed tilt block 2. Moving portion 235n · μ 郡 1 动 * (4) 丨 235 包 3, Le-motor 236, which provides a drive to the parent nut 237, which is lightly coupled to the movable tilt block 233 and has a screw groove; and a first screw 238 having a thread corresponding to the screw groove of the first nut 237, and the end is lightly coupled to the motor 236 and the other end is coupled to the first nut 237. 26 200824909 25943pif Rotate. ^^达达36 is fixed to the beginning of the frame and, if necessary, the forward and backward rotations tt2 ride to the first screw 238 and move the first motor tapping knife to the first screw 238. The first nut 237 having a screw groove on the surface of the F ^ ^ 固定 is fixed to the accessible and detachable. When the first screw 238 is rotated, the first screw 238 is 221, so that the movable tilting guzzle 233 can be moved relative to the frame manufacturing 2, 231. The screw groove of the first nut 237 is rotated θ to the thread of the first screw 238. - the end of the threaded first screw 238 on the horse ii face is cut to the second second screw V2 and the other end of the 7 is lightly coupled to the first nut 237 'to enter and the tax 238 fish first 236% conversion When the first-spiral enters and removes Hu _, the screw 238 handles the other 踹 of the screw 238. The total π = = face = tilt, the upper surface of the block 233 and the movable tilt When the block is moved relative to the frame 221 and the fixed tilting block can be rotated in the forward direction toward the second two 236, the movable tilting (four) can be moved 233 H - the motor 236 is rotated in the backward direction Block 233 can be moved to the right. This is the snail of the rod and the nut 237; the direction of movement of the tilting block 233 is moved. When the movable tilting block 233 is moved, the support plate 225 that is attached to the fixed tilting block moves to the storage of the private tilting block 233. In other words, in the present embodiment, when the first motor is now rotated in the forward direction 27 200824909 25943pif 軏N* (as shown in FIG. 16), the first screw 238 causes the movable tilting block 233 to follow the X axis. The right shift ^=female 2=225 is lowered in the Z-axis direction such that the _2 factor = the slab roll is lowered for the front roll 250. When the gravure plate of the knives 227 is rotated in the backward direction (as shown in Fig. 17), the screw-to-screw is removed from the first nut B (four), and the block 233 is along the X---- Private tilt

In this case, the support plate 225 is raised in the Z-axis direction so as to be lightly raised to the support portion 22 = roll 250 and raised. The plate 210 can be raised relative to the support plate 225 as necessary. The parallel vouchers of the gravure roll 210 relative to the front roll 250 are provided at the age φ of the frame 221 in the frame 230. Due to the fact that there are (4) between the offsets of the gravure roll 210 at the wedge-shaped moving portion α, it can be provided on the sides of the frame 221 by the cranes provided at the frame _=1 portion *23G or the operation. The two wedge-shaped moving portions 23G adjust the parallelism of the gravure light 21 。. Referring to the part 239 _ _ _ tilting block 231 and the movable tilting block 23 3 of the mother 'one, and guiding can dream of your force | 1 f 33151 ¥ moved the tilt block 233 movement. In the non-embodied embodiment, the guiding portion 239 employs the parallel & rail (10) guide in the block 23% of the linear track 轨 track 239a. The guide portion 239 is mounted between the frame cut and fixed tilt block 231 and between the movable tilt block 233 and the fixed tilt block 231, as shown in FIG. When the level of the block 233 is subtracted, the two pairs of blocks 2 are now disposed on the upper portion of the movable tilting block 233 and separated from each other such that the block 28 200824909 25943pif 239b is movably coupled to the lower surface provided on the frame 221. A pair of rails 239a. Further, a pair of lanes 239a are disposed on the lower portion of the movable tilting block 233. Two pairs of blocks 23% are arranged on the upper portion of the fixed tilting block 231 and are separated from each other 'the block 23% is movably coupled to the rail 239a on the lower surface of the movable tilting block 233.

When the movable tilting block 233 is moved relative to the frame 221 and the fixed tilting block 231, the movable tilting block 233 can smoothly move along the guiding portion 239 as shown in Figs. When the wedge-shaped moving portion 230 moves the support plate 225, the movable guiding portion 223 guides the movement of the supporting plate 225. As shown in Figures 16 and 17, the yoke K 223 is lightly coupled to the frame 221 near the sides of the support plate 225. " ^ In this embodiment, the roller guide is used as the movable guiding portion. It is well known that the cross roller guides that cross each other on the moving surfaces of the two objects can be wire _ (vibration) and reduce the contact friction between the rollers generated by the metal gas (4) b 〇: The table is small. Ben, this, as in this implementation, #蚊 roller material production can be moved == 223, the gift with a large load gravure light 2 〇 = === contact mode movement, which can support high (four) load: Ding Loaded by load and 咼 torque. The field portion 240 supports the load of the support plate 225 and includes a weight 241 and a stopper 243. As shown in FIG. 15, the air flat 29 200824909 25943pif 241 presses the support plate milk near the lower portion of the support plate 225, so that the _ branch | 221, the sub-contact and the perennial wealth, the dragon-shooting balance, load. 221 and separated from each other to support in the frame kill due to air balance

It is easy to balance and distribute the total load of the support plate 225 with the negative roller =. As shown in Figures 16 and 17, when the respective production fc moves in the Z-axis direction, the air balance member 24i can support = support = 5 = ?! When loaded, Anshang has a heavily loaded intaglio (four) i-bud 225 Easy to move under small load conditions. The stopper 243 limits f during the movement of the support plate 225. That is to say, when the gravure light 210 of the support plate dog kiss is relative to the parallelism of the front light bar, since the moving member 243 restricts the movement of the support plate 225, the gravure roll 21 can accurately adjust the relative The parallelism of the front roller 250. The retaining member 243 includes a white U-moving plate 228 provided at the support plate 225, a ball screw 244 that is in contact with and separated from the stop plate 228, a second motor, a torsion bar that is rotated by the second motor 245, and an arrangement of U and A worm gear that the masts 246 intersect and mesh with the worm 246. As shown in Figures 15-17, the stop plate 228 is coupled in a plate shape to the lower abutment of the support plate 225. When the support plate 225 moves, the stopper plate 22g comes into contact with and separates from the ball screw 244. ^" As shown in the enlarged circle of FIG. 15, the ball mast 244 includes a second screw 30 200824909 25943pif female 244a and a second screw 244b, one end of which is in contact with and separated from the stop plate 228 and another One end is coupled to the second nut 24. The second nut 244a is rotatably coupled to the wheel 247. The second screw 244b enters and disengages when moving up and down in the z-axis direction (ie, toward the stop plate 228) Nut 244a.

The first motor 245 provides a rotational driving force to the worm 246 to rotate the grasshopper 246 in the forward and backward directions. The stem 246 and the worm gear 247 are arranged to align with each other and engage each other. Therefore, when the second motor causes the worm 246 to be turned, the worm wheel 247 is rotated in a crosswise manner so that the worm wheel rotates together with the second nut 244a inside the coupling wheel 247. Therefore, when the z 竿 is moved up and down in the direction, the second screw 244b coupled to the second nut 244a enters and disengages the second nut 24, for example. Since the worm 246 and the worm wheel 247 can obtain a large reduction ratio, the second screw 244b and the rotation of the second wheel 244b, the range of movement of the mother 244a, are more accurately controlled. Therefore, when the stopper is accurately controlled, the stopper plate 228 is lowered with respect to the second = as the support plate 225 is lowered, so that the gravure roll 21 is made. It can be moved to accurately parallelize the parallelism of the roller 250. The printing is performed by the intaglio alignment unit 22 in the printing machine arranged as above, the gravure roll 21G needs to be opposed to the outer side, the plate roll 210 is not parallel to the tube, and the gravure is adjusted relative to the front roll 250. The parallelism and eccentricity of the cable 2, turned to the scales and shouted to the front shop 250. Therefore, before the ride, the use of the brewing pair ^^ 200824909 25943pif = the adjustment of the gravure roll (four) relative to the front roller paste parallelism over the standard will be relative to the _ mg on the level axis of the _ mg 225 shift from the initial position When lowered, will and distance. When the initial position of the board is the starting distance of the movement. When the 225 gangs rise above the desired height position. Next, the calculated displacement of the 舲 stopper 243 is lowered to the position of the stopper 243.傻 傻 知 支 支 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 225 Then, the first horse 236 of the wedge-shaped moving portion 230 is driven. When _==f up to 236 in a certain direction (in the present embodiment, the forward direction), the red-turned heel-screw 238 rotates. When the first screw 238 enters the first nut 237, the movable tilting block 233 is tilted in the axial direction, and when the tilting block 233 is moved in the right direction, the fixed tilting block 23 is relatively lowered. Because of this, the branch floor 225 is lowered in the Z-axis direction. The gravure light 210 that is torn to the tab portion is lowered relative to the front light tube 250. When the stopper plate moves into contact with the ball screw 2 of the stopper 243, the branch plate 225 blocks the lowering. The floor 225 presses the air balance member 245 such that the air balance member 245 balances the load of the support plate 225. Conversely, when the support plate 225 is raised from the initial position (as shown in Fig. 17 32, 200824909 25943pif, the support plate is shown) 225 is raised above the desired first screw 238 to detach from the first nut 237; Thus, moving in the X-axis to the left. When the movable tilting block ramp 233 is fixed along the high tilting block 231, so that the support plate 225 is relatively raised, in the manner described with reference to Figure 16, the = is raised upwards The rod 244 raises the calculated direction of movement, and the position of the ball screw 243 = 43. The tooth plate 22: > is lowered until the support plate 225 can be used with respect to the front roller 25 when necessary Parallel to::, concave 2靡 on both sides of the frame, so when the gravure is lightly tilted or it is in the middle, the gravure aligning unit can be adjusted by the frame offset = The two sides of the two sides have been able to perform the parallelism adjustment before the brush, so the crepe in the intaglio according to this embodiment can be used effectively == = relative to the former kiss, she

19 is an enlarged view of the intaglio pros in the printing press of FIG. The figure is an enlarged view of the portion A of Figure D. 18-20, as described above, the printing machine includes a gravure roll_, a dispenser 13G, a blade 120, a front roller 14G, a work hall 17A, a lower base of a support platform bO* support member according to the present embodiment. (10). 200824909 25943pif ' Since the structure and function of the above elements are substantially the same as those of the above-described embodiment according to Figs. 6-10, it will be omitted here. However, in the present embodiment, since the gravure roll is a special portion, the gravure roll 300 will be mainly described. ^ Edition Light 3GG will be any of the R, G and B color photoresists. Therefore, the gravure roll and the front roll M0 are

I have a similar volume. The intaglio plate is attached to the support portion of the 12 base (4) lower base 16 base (10) so as to be rotatable at the corresponding position. A plurality of color photoresist filling recesses filled with color resists at the lower port P _ 3 it 7F ' are placed on the outer surface of the light 300. The color resist fills the groove into a groove shape, that is, a concave pattern. However, the color photoresist fill = 3K) can be formed as an embossed pattern on the outer surface of the gravure light. = roller 140 from the gravure light (connected to the (four) color photoresist = print) to the substrate G to form a color filter layer = ', the thickness of the wheel phase, such as in the material The uneven pattern in the outer surface advantageously has a concave = color resist filling groove 31G whose shape is a long rectangle formed along the gravure roll 300 = circumferential direction, so that the color photoresist fills the groove 3] 〇 = line pattern, and Not a dot pattern. When the color resist filling recess 31 is in a line pattern, the color resist fills the recess 31, and the depth H is much longer than that of the dot pattern. Therefore, the color resist filling recess 31 can be easily fabricated without forming a recess 310 having a color resist having a micrometer, early vertical & small length. Therefore, since the length L of the color photoresist filling recess #31 is much longer than the depth H of the color photoresist filling recess 31, as shown in FIG. 19, the color photoresist filling the color resist filling recess 310 has A certain degree of liquidity. Since the color resist of the color resist filling recess 31 填充 filled with the king line pattern has fluidity, even when air is contained in the color resist, the color resist is easily discharged from the color resist filling recess 31, so that Preventing the occurrence of irregularities in the printing of the color filter layer printed on the substrate G. When the color-cut photoresist fills the color photoresist filling recess 31Q and is transferred to the front grain cylinder 140, a certain amount of color photoresist remains in the color photoresist filling recess 310. In this case, since the remaining color photoresist also has fluidity, the color light is easily hardened and then mixed with the blue photoresist filling the color photoresist filling recess 310 for transfer to the front roller (10) for printing. Another basic G. The color photoresist fill recess 310 is collapsed by a side method including exposure, development, and photolithography. In the past, the side solution is injected, and the color photoresist filling recess 310 is formed on the outer surface of the intaglio _30 (four). However, 'in comparison with the color resist filling recess 310 at the central portion of the gravure roll 300, a large amount of surname solution is injected along the lengthwise direction of the intaglio to the colored light at both end portions of the gravure roll 300. The filling groove 310' makes the depth of the color photoresist filling groove 31〇, that is, the mouth opening degree relatively large. In this case, the color resist filling recess 310 is unevenly engraved so that the color filter and the optical layer which are filled with the recessed pattern by the color resist are unevenly formed, thereby deteriorating the printing quality. In order to solve the problem, in the present embodiment, as shown in FIG. 2A (where the size of the pattern shown in FIG. 20 is illustrated as being significantly smaller than the actual pattern), more formation is required on the outer surface of the gravure roll 300. The number of additional colored photoresist fills the recess 311. For example, when it is desired to initially have one line pattern, the color photoresist filling recess 31 形成 forms millions of enamel% on the substrate G at both ends of the color photoresist filling recess 310. Further, 2-3 more additional color photoresist filling grooves 311 are formed at the portions. That is, the % color photoresist filling recess 310 is formed as a pattern of a total of 16 〇 4_16 〇 6 lines. The number of additional color photoresist filling recesses 311 can be appropriately selected in accordance with the total number of pixels. The operation of the above-described printed surface will be described with reference to U 21_23. Figure 21 " is transferred to the substrate of the printing press of Figure 18. Fig. 22 illustrates a substrate in which an R color filter layer is formed by the Fig. 18 brush. The substrate in which the color filter layer is formed by the printing machine of Fig. 18 is explained. Hundreds of first, the substrate G is transferred to the work by a separate transfer device. The substrate G, which is shifted by the alignment portion (not shown) provided around the stage 170, is initially aligned on the table m. On the surface of the substrate G transferred to the work, 170, a black matrix BM is formed in advance, as shown in Fig. 21 = 21 & G, the total * 7 2 rectangular pixel regions P are arranged. In the case of the Wei domain P, the light can be transmitted to the halogen region p. The substrate G is transferred from the vacuum suction member (not shown) to the upper surface of the working flat 4 m from the vacuum suction member (not shown). The vacuum adsorption portion 36 200824909 25943pif, the substrate G is transferred to the working flat 150 in a state where the upper surface of the substrate G is adsorbed. The + vacuum adsorption member can be mounted as a separate structure on the table 17A. Next, the dispenser 130 is in the gravure roll 3 (8) The outer surface is coated with any one selected from R, 〇 and B-shaped color resists. It is assumed that the printing machine R brush according to the present embodiment has a color resist. Therefore, the R color resist is selected and coated. On the outer surface of the gravure roll 300.

#缸片DO is near the outer surface of the concave plate. Gravure roll

边缘1^付8守仏. The edge of the cutter 122 of the blade 120 contacts the gravure roll 11C, and the surface is such that the color photoresist is coated on the gravure roll 300 by the second photoresist in the color resist filling groove. The color resist on the outer surface has a R color resist with a knife-filled color resist filling recess 310. = The color resist fill recess 31G is formed into a line pattern, so that the length L of the two is significantly longer than the depth H thereof. . In the process of filling the groove 31G with the color of the light-filled photoresist, the air is easily discharged to remove the bubbles formed in the R color photoresist. Light two borrowing ==:: 142 makes the __ gravure cloth on the ra knee buckle μ: when the roller moves and contacts the gravure roll 300, the Γ pair on the outer surface of the outer surface of the gravure roll 300 Rotate and transfer to the coil in the front roller, please fill = 3 = two but _ color resist in colored light (four) ❹ colored light:: more, in the color resist filling recess 37 200824909 25943pif picker (four) color resist transfer The R color resist is printed on the surface of the substrate G which is moved to the surface of the substrate G and rotated on the front side of the substrate. Each of the second layer/light layer 321 may be covered by a layer on the succeeding layer.

:: In the case of a single pixel region P, the six halogen regions p can be filled with soil =: π = shame-resistance printing in two vertically adjacent alizarins = r formed in the region, so the heart / Next, the front roller 140 returns to the original position and is connected to the printed substrate G of the R color filter layer 321. Next, in each of the printing presses, the transfer will be printed with an R color calendering layer 3^== color twilight layer printing process. Again ^ color two filled gravure roll 3GG _ color light blocking. Fill the groove 31Q. In the above process, the remaining unhardened R color photoresist in the color resist filling groove 31G is mixed with the newly filled spoon R color photoresist and transferred to the front roller 14〇/printed with the R shirt color filter layer. The substrate G is transferred to another printer for printing the G and B color filter layers. As shown in FIG. 23, when the above printing process is repeated for the other G and B #> color photoresists, a G color filter layer 322*B color filter layer 323 is additionally formed on the substrate g, so that the completion is relative to Printing of the R, G, and B color filter layers 321, 322, and 323 over the entire surface of the substrate G. For the R, G, and B color light-emitting layers 321 and 38 printed on the substrate G, several color light-emitting layers which are not formed with pixels are formed at the left and right end portions of the black matrix. As described above, an additional color photoresist filling recess 3 is formed at both end portions of the color resist filling recess 31〇 to print density of the color filter layer printed on the entire surface of the substrate G. It is constant even when excessive etching solution is injected along the length direction of the gravure roll 300 to the left and right end portions during formation of the color resist filling groove 31 of the gravure roll 300. Second, as a reference, as shown in FIG. 23, when the R, G, and B color filter layers 321, 322, and 323 are printed on the substrate G according to the present embodiment, R, G 柙 B 昼 331 , 332 And 333 are linearly and vertically arranged in the printing directions of the R, 〇, and B color filter layers 321, 322, and 323. The arrangement of r, g, and B halogens 331, 332, and 333 is the same as the arrangement of R, G, and B halogen Z of FIG. 1, wherein the groove 11 is filled with the photoresist having the dot pattern of FIG. The gravure roll 1 〇 forms the color filter layers 1, 2 and 3. Figure 24 is an enlarged plan view of a reticle roll provided in a printing press in accordance with another embodiment of the present invention. Figure 25 illustrates a substrate in which a 'color filter layer' is formed by the printer of Figure 24. < 乂 As shown in Fig. 24, the gravure roll 300A provided in the printing press according to the present embodiment has a color resist filling groove 310A formed in a line pattern (as in the above embodiment described with reference to Fig. 18_2). However, the present embodiment "characteristically, the line pattern of the color photoresist filling groove 310A is inclined with respect to the longitudinal direction of the gravure roll 300A. # Filling the color light with a color photoresist (4) When filling the groove 310A, due to color resist filling The groove 31a is in a line pattern. Therefore, the color resist has fluidity as in the previous embodiment. Therefore, 39 200824909 25943pif ^ When the color resist contains air, it is easy to discharge air, and at the same time, the color resist is filled. Further, the length of the color resist filling groove 31A formed on the outer surface of the gravure roll 3A in the present embodiment to be inclined in a line pattern is significantly longer than that in the previous embodiment. Width or depth. Therefore, the color resist filling recess 310A can be easily fabricated as compared with the colored photoresist filling recess in the dot pattern. 9 strokes, as a tea test, as shown in Fig. 25, according to the present embodiment When the R, G, and B color filter layers 321A, 322A, and 323A are printed on the substrate, the R, G, and B elements 331A, 332A, and 333A are along the R, G, and B color filter layers 321A, 322A, respectively. The printing direction of 323A is arranged in rows in a row. One side of G is inclined. The arrangement of R, G, and B elements 331A, 332A, and 333 is the same as the arrangement of R, 〇, and B 图 in FIG. 2, wherein FIG. 2 has a dot pattern having FIG. The gravure light 10 of the color photoresist filling recess 形成 forms the color filter layers 1, 2 and 3. Fig. 26 is an enlarged view of the gravure roll provided in the printing press according to another embodiment of the present invention. The substrate of the color filter layer is formed by the printing machine of Fig. 26. As shown in Fig. 26, the gravure roll 300' provided in the printing press according to the present embodiment has a line pattern (as shown in the figure and FIG. The color resist of the above embodiment is filled with the recess 31 〇. However, the yoke of the present yoke is characterized in that the line pattern of the colored photoresist filling recess 31 并非 is not a straight line, and It is a pattern of positive patterns (i.e., waveforms). When the color photoresist filling recess 310 is filled with a color photoresist, since the color resist filling recess 40 200824909 25943pif slot 310B has a line pattern, the color photoresist also has fluidity. Therefore, when the color resist contains air, it is easy to discharge the air. And at the same time, the filled color resist is not hard to be hardened. ^ Also, in the present embodiment, the length of the color resist filling recess 310B which is formed in a meandering pattern on the outer surface of the gravure roll 3B is the same as in the previous In the case of %, the one is shouting longer than the width or depth. Therefore, the color resist filling recesses 310B can be easily fabricated compared to the colored photoresist filling grooves in the dot pattern. 曰 For reference, as shown in Fig. 27 As shown, when the R, G, and B color filter layers 321B, 322B, and 323B are printed on a substrate according to the present embodiment, R, G, and B elements 331B, 332B, and 333B are along R, G, and B, respectively. The printing directions of the color filter layers 321B, 322B, and 323B are arranged in a meandering pattern so as to be inclined toward the "~ side of the bottom G. The arrangement of R, G, and β-grams 33IB, 332B, and 333Β is the same as the arrangement of R, G, and halogen in FIG. 3, wherein the groove is filled in FIG. 3 by the colored photoresist having the dot pattern of FIG. u • The gravure roll forms the color filters 1, 2 and 3. As described above, according to the present embodiment, when the color resist filling grooves 310, 310A, and 310B are filled with the color photoresist, since the color photoresist filling grooves 310, 310A, and 310B are formed in a line pattern, the filled color is formed. The photoresist has fluidity. Therefore, the air contained in the color resist can be easily discharged, and the filled color resist is hard to be hardened. Therefore, a color filter layer which is printed at a uniform printing density and satisfies the required standard can be manufactured.

Also, the gravure roll filling grooves 31〇, 310A, and 310B 200824909 25943pif are used because of the use of color resists each having a line pattern and a length significantly longer than the width or depth of the body.

The color-resistance filling groove makes it easy to manufacture the color and the enamel, and the color-resistance filling groove 3 is closed. Although the present invention has been disclosed in the preferred embodiment as above, the iron complex is not used for == The leader, in the:: the scope of protection of the present invention, the patent application [simplified description of the schema] substrate Figure 1 to Figure 3 illustrates an exemplary color filter layer of Figure 4, along the map! The line view of the line taken. Figure 5 is a light enlarged view of the gravure of a conventional printing press. Figure 6 illustrates the structure of the imprint according to the present invention. Figure 7 is an enlarged perspective view of the sleeve portion of the printing press of Figure 6; Figure 8 is a partial ride of the sleeve portion of Figure 7. Figure 9 is a perspective view of the sleeve portion of Figure 8 at different angles. Figure 10 is a cross-sectional view of the sleeve portion of Figure 7. Back part: two = a printing machine according to another embodiment of the invention, a perspective view of the gravure roll and the front light cylinder of Figs. 13 and 12 according to another embodiment of the present invention. ° Construction. Figure 14 is a perspective view of the wedge-shaped moving portion of Figure 13. Figure 15 is a perspective view of the plate tab portion and the stop region of Figure 13. 42 200824909 25943pif Figures 16 and 17 illustrate the operation of the intaglio alignment unit. Figure 18 illustrates the structure of a printing press in accordance with another embodiment of the present invention. Figure 19 is an enlarged plan view of the gravure roll in the printing machine of Figure 18. Figure 20 is an enlarged plan view of a portion A of Figure 19. Figure 21 illustrates the substrate transferred to the printing press of Figure 18. Figure 22 illustrates a substrate in which an R color filter layer is formed by the printer of Figure 18. Figure 23 illustrates a substrate in which a color filter layer is formed by the printer of Figure 18. Figure 24 is an enlarged plan view of a intaglio proximate provided in a printing press in accordance with another embodiment of the present invention. Figure 25 illustrates a substrate in which a color filter layer is formed by the printer of Figure 24. Figure 26 is an enlarged plan view of a gravure: roller provided in a printing press in accordance with another embodiment of the present invention. Fig. 27 illustrates a substrate in which a color filter layer is formed by the printing machine of Fig. 26. [Description of main component symbols] 1: R color filter layer 2: G color filter layer 3: B color filter layer G: basic BM: black matrix 10: gravure roll 43 200824909 25943pif 11 : color resist fill groove Η, Η〇: depth L, L 〇: length K: hardened color photoresist 110: gravure roll 120: blade 130: dispenser 140: front roller 150: work platform 160: lower substrate 161: side road 110a: Concave portion 110b: surface Π1: rotation axis 112: support portion 115: roller drive transfer portion 121: force holder 122: cutter 140a: cut surface 142: moving and rotating portion 170: table 180: sleeve 181: fixed The sleeve portion 181a: the insertion groove portion 44 200824909 25943pif 182: the body portion 183: the cutout portion 185: the movable sleeve portion 185a: the insertion groove portion 187: the coupling portion 187a, 187b: the coupling hole 187c: the coupling bolt 190: position adjustment Portion 210: gravure roll 213: blade 215: dispenser 220: gravure alignment unit 250 · front roll 255: work platform 270: table 260: lower base 2$0: wedge-shaped moving portion 240: plate support portion 221: frame 221a: lower surface 223: Moving guide portion 225: support plate 225a: upper surface 227: support portion 45 200824909 25943pif 231: fixed tilt block 233: movable tilt block 235: moving portion 239: guide portion 231a: first inclined surface 233a: second tilt Surface 236: first motor φ 237: first nut 238: first screw 239a: linear track 23%: block 241: air balance member 243: stopper 244: ball screw 300: gravure roll 300A: gravure roll • '300B : gravure roll 310: color resist filling groove 310A: color resist filling groove 310B: color resist filling groove 311: color resist filling groove 331, 332, 333: R, G, B 331A, 332A, 333A: R, G, B 昼 331B, 332B, 333B: R, G, B pixels 46 200824909 25943pif 321 , 322 , 323 : R, i 321A, 322A, 323A : 321B, 322B, 323B : , B Color filter layer 〃 G, B color filter layer, G, B color filter layer

47

Claims (1)

200824909 25943pif X. Patent Application Range: L A printing machine comprising: a roller drive transfer portion provided at at least one of two sides of the gravure roll, selected from r, c^b color photoresists One is transferred to the outer surface of the front = and the phase plate roller is rotated, wherein the energy cylinder prints any of R, G#aB_ on the clothing surface of the substrate; and = shifts in the roller drive The sleeve between the portion and the concave portion, the sub:& gravure roller detachably connects the transfer portion of the Wei axis. The printing machine of the first aspect, wherein the ground is provided on both sides of the on-the-job (four), and the sleeve is driven in pairs to drive the transfer portion and the sleeve portion is lightly coupled to the roll intaglio Roll-domain turn. Χ $ ^_ The rotation of the transfer portion and the set includes: a press machine according to Item 1 or 2, wherein the fixed portion of the cover portion is a transfer portion in which the concave portion旋;:= consuming the portion of the fixed sleeve, between the sleeve portions; and the portion of the movable sleeve portion and the solid portion. ^ The sleeve can be greened to the fixed luxury. 4. For example, the patented Yuanyuan Town 1 π fixed sleeve part includes: the printing machine described in the item, wherein the 48 200824909 '25943pif soil basket part one-丨々, 于, 鞔 a conical 趴, a long-cut portion that is cut inward in a radial direction in a portion of the side surface of the body portion, and forms the rotation axis in which the gravure roll is disposed Space. 5. The printing machine of claim 4, wherein the she is placed in the fixing sleeve portion: the cutting portion: 6', as described in claim 5, in the printing machine, 1 a second groove portion is formed in the insertion groove portion of the movable sleeve portion and the cutting portion of the wire portion contacting the gravure_=rotating shaft Partially inserted with the embossed light of the sixth shank, wherein the groove portion is formed with a round opening: the movable sleeve portion is at least one of the inserts. Including providing a plurality of portions inserted in a rotating shaft portion of the roller drive transfer plate roller, wherein the concave position adjusting portion is lightly coupled to the sleeve, and adjusting the rotating wheel 49 200824909 25943pif relative to The relative position of the set. 9. The printing machine of claim 8, wherein the sleeve comprises: a fixed portion coupled to the roller drive transfer portion, the portion of the fixed sleeve portion arranging the rotation of the gravure roll a movable sleeve portion at the shaft, which is detachably coupled to the sleeve, wherein the rotary shaft of the intaglio is inserted between the fixed sleeve portions; and the juice portion a part of the lightly engaging portion, which is lightly coupled to the fixed sleeve 10. The printing position adjusting portion according to claim 8 includes at least one position adjustment screw: Coupling to: the fixed sleeve portion and the movable sleeve portion = adjuster 'ya can move in the radial direction of the rotating shaft, at least the fixed sleeve portion 逑 the position between the movable sleeve portions Turning on the print described in item 1G of the range, the adjustment of the A is that the bolt is provided at the portion of the fixed sleeve. A few of them: the printing machine mentioned in Item 11 of the circumference, ... - The cover on the fixed sleeve part of Zhou Yuan:: 13* - a kind of printing machine, including: Surface Han is in the frame Upper and lower the color photoresist from the handle] 50 50 50 50 50 50 50 20 20 20 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 The parallelism of the gravure roll relative to the front roll. The printing embossing aligning unit according to the invention as claimed in the patent application includes: , A, and the === the frame is thin and the concave plate is rotated, and can be relatively = (four) portion The printing machine described in the U.S. Patent No. 14, wherein the private portion is lightly coupled to the frame and the support branch; the movable portion is thinned to the lower i support plate of the frame. The upper surfaces are parallel to each other. a wedge-shaped fine machine, wherein all of the lightly coupled to the upper surface of the support plate and have a moving tilting block that is lightly coupled to the second inclined surface of the frame The surface is formed corresponding to the == area with a surface, and the wire is _ _ tilt table tilt table 17. As described in the patent scope, item 16 = moving. The moving part comprises: 卩 brush money, wherein the first motor provides a driving force; the inner port: the groove to the movable tilting block and has a first screw formed at 51 200824909 25943pif, which has a corresponding And the screw of the one (four) a, the core of the nut is recessed to the thread f of the first nut groove to the first motor, and the other: 18) as claimed in the patent drywall® 17 The printing press, and the fixed tilting block, has a sloped upper surface such that the slope = cross-sectional area gradually increases toward the front roller. 3 needles 19. For example, the printing machine described in the 18th patent of the patent, and the medium-moving tilting block has a sloping lower surface, so that the section: Φ of the block is arbitrarily (4). As the printing machine described in claim 19, the straight-shaped shaft portion further includes a material portion, and the material member has a fixed lining block and each of the shaft slantable slats. The movement of the movable tilting block is guided. Assyrian two S please Γ 围 第 第 第 第 第 对准 对准 对准 对准 对准 对准 对准 对准 对准 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 , wherein the supporting support plate of the supporting plate is supported by the stalking portion of the support plate, and the gas balance member is in the vicinity of the lower part of the supporter. The branch (4) presses *cuts the load of the support plate 52 200824909 25943pif; and the moving member, the movement of the cutting plate, the cutting core, the second movement, 4 pieces, including the patent application range 23 The printing machine of the present invention, wherein the stopper plate is provided at the support plate; and the touch bar = the bar, wherein the stopper plate is connected to the printing machine described in the item (4)%, wherein a first motor that provides a driving force; a worm that is rotated by the second motor; and a thin cross-over that is as close as possible. The ball screw includes (4) the printing machine according to item 25, wherein the rotation of the first mother's fits to the worm wheel and can be stopped together with the stern wheel to slam the plate to the second nut and can For the above-mentioned type 27. The printing machine comprises: a f-type plate having any one of a roll shape and a plate shape, which prints a color photoresist transferred from the intaglio; 53 200824909 25943pif trapping, which accommodates the color photoresist to transfer the color photoresist to a plurality of halogen regions provided on the substrate and separated from each other And at least one of the color photoresist-filled grooved towels has a continuous shape that is as long as the length of at least two connected pixel regions of the substrate to fill the color photoresist The color photoresist accommodated in one of the grooves is transferred to at least two halogen regions of the plurality of the halogen regions provided on the substrate and separated from each other. The printing machine according to claim 27, wherein the intaglio plate is a gravure roll having a roll shape, and the color photoresist/fill groove is formed on an outer surface of the intaglio plate. The printing machine of claim 28, wherein the color resist filling groove having the continuous shape is continuously formed in a circumferential direction crossing the longitudinal direction of the gravure roll, and It has a substantially rectangular shape. The printing machine of claim 28, wherein the plurality of color resist filling grooves having the continuous shape are provided and separated. The printing machine of claim 30, wherein the color resist filling recess having the continuous shape is substantially perpendicular to a length direction of the gravure roll. The printing machine of claim 30, wherein at least a portion of the color photoresist filling groove is inclined with respect to a light length direction of the intaglio plate. ^ 33. The printing machine of claim 28, wherein the color light-resistance filling groove is formed by a photolithography process using a laser. The printing machine of claim 33, wherein the color photoresist filling recess further comprises an additional color photoresist 埴=, the additional color photoresist filling recess is located in the intaglio^ Forming a two-degree moxibustion in the two end portions of the gravure roll, and not corresponding to the area in the bottom of the base 55