TWI294530B - Apparatus for attaching polarizing plate - Google Patents

Description

1294530 发明 发明 发明 发明 发明 发明 发明 发明 发明 发明 发明 发明 polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar polar To the main surface of the flat panel display group. [Prior Art] In recent years, as the Internet and communication technologies have become increasingly popular and their market expansion has been expanding, an information display component has gradually been considered as a heavy component. In particular, as information display components tend to be smaller, lighter, and lower in volume, a flat panel display is also considered to be the most popular information display. For flat panel displays, there are various types including liquid crystal displays (LCDs), display boards (PDPs), and organic light emitting diodes (OLEDs). In this panel display, the LCD is considered to be an alternative to the conventional cathode ray tube and its field of application is also rapidly expanding. In general, conventional LCDs display their internal electronic signals on a screen by a LCD cell in a manner directly generated by a user. In the case, the LCD cell is composed of a layer sandwiched between an upper substrate and a lower substrate. At this time, a polarizing plate is bonded to form the upper surface of the LCD cell and the outermost surface of the substrate. The polarizer can selectively pass only light that is strongly resonating therewith to help display images produced by the LCD cell. Preparation (a group system to the field to quickly consume the power of the indicator pulp shows some flat and lack of interface. This LCD is best in the direction of the lower 5 1294530 shares but using a 'one polarizing plate' bonding work from the light board bonding equipment to carry out A conventional polarizing plate bonding apparatus, as shown in FIG. 1 , generally includes a polarizing plate bonding component 1 , a flat panel display module supply unit 20 , a polarizing plate supply unit 3 , and A flat panel display module releaser 40. Here, the polarizing plate bonding component is used to bond a polarizing plate to a member on the main surface of the flat panel display module. The polarizing plate is bonded. The polarizing plate is sequentially or simultaneously bonded to the plurality of faces of the flat panel display module. Next, the flat panel display module supply unit 2 is used to supply the flat panel display module. The component of the polarizing plate bonding device 1 is generally operated by a part of the flat panel display production line, and the flat panel display module supply unit 2 includes a 2 Supply from previous life And transmitting the flat panel display to the polarizing plate bonding component i. Next, the polarizing plate supply unit 30 is configured to supply the polarizing plates from the outside to the polarizing plate. The member of the polarizing plate supply unit 30 can separate the polarizing plates one by one from the card g in which a plurality of polarizing plates are stacked and supply the separate polarizing plates to the polarizing plate bonding member 丨〇. The flat panel display module ejector 4 is for receiving the flat panel display module (the module is bonded with a polarizing plate by using the polarizing plate bonding member 1) and molding the flat panel display The set is released to an external component. The flat panel display module release 40 also includes a transfer belt for transporting the flat panel display module. 6 1294530 However, since the work cannot be perfect, it is bonded by a polarizing plate. When the device 1 and the flat panel display module are bonded to the polarizing plate, air bubbles may occur due to air bubbles, which must be removed from the flat panel display module. However, due to the conventional polarized light The board bonding device does not have the function of removing air bubbles, so it cannot prevent unfavorable conditions. In particular, as the flat panel display module becomes larger and larger, this shortcoming is regarded as a serious problem. The polarizing plate is made in a factory, and the adhesive is coated on one side of the polarizing plate, and a protective layer is adhered on the upper surface of the adhesive. Therefore, the polarizing plate is bonded to the liquid crystal display. During the process of the cell, the worker must manually remove the protective layer to bond. During this process, the step of removing the protective layer due to the polarizing plate may be omitted, thus making the defect defective. The number of polarizing plates is increased, and the time taken for removing the protective film is long, which causes a decrease in yield. [Contents] One of the objects of the present invention is to provide a polarizing plate bonding apparatus including a polarizing plate-bonding strengthening The component is used to automatically prevent a polarizing plate from falling off from the main surface of a flat panel display module to which it is attached due to an error and to strengthen the bonding function of the polarizing plate An isolated and a protective layer for the sub-element isolated. It is necessary to provide a polarizing plate bonding device including a polarizing plate and a bonding member for bonding a polarizing plate to a main surface of a flat panel; a flat panel display module supply unit for supplying the flat panel display module to the polarizing plate_adhesive component; a partial 7-strip supply unit panel display module 1294530' for supplying a polarizing plate to the polarizing plate-supplying component The eliminator is configured to receive a slab of the flat panel display module from the polarizing plate-adhesive component and release 70 pieces of the flat panel display module layer bonding reinforcement, which is located in the flat panel display module eliminator The pressure is applied to the surface of the flat panel display module to which the polarizing plate is bonded to remove air bubbles existing in the flat panel display module and the polarizing plate, and to strengthen the bonding function of the polarizing plate. a flat bond: and by the main

[Embodiment] Hereinafter, the invention will be described with reference to the accompanying drawings. First, a layer of bonding-reinforcing elements for δ of a polarizing plate according to a preferred embodiment of the present invention will be described in detail. The layer bonding-strengthening WO ′ as shown in Fig. 2 includes a pressure roller 110, a heater 12, and an element 130. Here, the pressure roller 110 is a rollable component that can be in contact with a substrate p to convey the substrate P and heat and compress one of the substrates p, so that any The substrate P and the interlayer bubble can be removed. A single pressurizing roller cartridge may be provided, or a plurality of rollers 110 may be coupled to a single roller coupling portion 1 4 to rotate at a distance from each other. Therefore, the pressure rollers u 〇 also include a driving unit (not shown) for rotating the pressure roller Η〇. In the pressure roller 110, as shown in Fig. 3, a plurality of pressure-bonding surfaces of the special bonding elements are respectively provided, and the gas pressure of 8 is heated one by one.

!294530 120. The heaters 120 can generate heat in the pressure rollers 110 and supply a predetermined amount of heat to the layer S when the pressure rollers 110 contact the layer S. The purpose of heating is to make the layer more susceptible to deformation so that bubbles and/or wrinkles can be removed more easily. Therefore, in the preferred embodiment, the heaters 1 2 are preferably positioned in the radial direction of the pressure rollers i to maintain the uniform surface temperature of the pressure rollers 110. . Next, the pressurizing member 130 is coupled to the pressurizing rollers 1 1 〇, which is an assembly which can compress the layer S toward the substrate p by pushing the pressurizing rollers π 。. In the preferred embodiment of the invention, the pressurizing member 丨3 is formed by a cylinder coupled to a motor. If the supplied one is a single pressure roller 1 1 ,, the pressing member 1 30 is directly coupled to a rotating arm 1 1 2 of the pressure roller 1 i 。. However, when the plurality of pressure rollers n 〇 are provided, the pressing member 丨3 所示 as shown in FIG. 2 is coupled to a roller coupling portion 144 to compress a plurality of pressure rollers. Hey. Meanwhile, as shown in Fig. 3, each of the pressure rollers 110 further includes a layer contact member 丨5 制成 made of an elastic material to surround the surface of each of the pressure rollers 1 10 . In the preferred embodiment, since the pressure roller n 〇 compresses the layer s adhered to the substrate P, when the force is too large, the substrate p is compressed by a hard material. At this time, the substrate p may be damaged. To prevent this, the elastic layer contact member 丨5 分别 may be separately provided around the outer circumference of the pressure roller n 〇 . Therefore, when the pressure roller 1 J 压缩 compresses the layer S, the layer contact member 15 5 can be slightly shrunk to gently press the layer and increase the contact area. In this preferred embodiment of the invention, the layer contacts 9

1294530 Component 1 5 0 is made of rubber. Meanwhile, the layer of the adhesion-reinforcing element 1 〇 0 for bonding the polarizing plate device according to the embodiment of the present invention, as shown in FIG. 2, includes a substrate supply unit 160 and a substrate ejector 170. The substrate supply unit 160 is an assembly for supplying a substrate to which the outer surface can be bonded to the pressure roller 110. The substrate supply unit 160 can supply a substrate in a horizontal state or in a vertically standing state. However, when the substrate supply unit 6 is supplied with the substrate in a horizontal state, the pressure rollers i also bond the layer to the main surface in a horizontal manner, and the substrate dispenser 170 The substrates can be released in a horizontal state. Meanwhile, when the substrate supply unit 16 supplies the substrate in a vertically standing state, the pressure roller 110 and the substrate dispenser 17 also perform their work in a vertical standing manner. In addition, the pressure roller 10 for bonding the polarizing plate device according to the embodiment of the present invention can be simultaneously or sequentially simplified to the substrate P as shown in FIG. Pressure is applied on both sides to achieve the purpose of removing bubbles. As shown in Fig. 4, when this step is sequentially performed, a plurality of auxiliary rollers 180 are provided on the other side opposite to the side on which the pressure roller 1 10 is mounted. The auxiliary rollers 180 are positioned on the side opposite to the pressure rollers 1 1 , and can support the other side of the substrate pressed by the pressure roller 110. Therefore, the auxiliary rollers 180 can support the substrate P on the other side of the pressure roller 110 such that the substrate P can withstand a predetermined amount of pressure. The auxiliary rollers 180 have a rotating roller structure to transport the substrate, respectively. Hereinafter, an apparatus for bonding a polarizing plate will be described in detail, which includes a layer 10 1294530 bonding-strengthening element, and the layer bonding-hardening element in λ is referred to as a _polarizing plate bonding-strengthening element. According to the embodiment of the present invention, the device for bonding a polarizing plate 2 ,, as shown in FIG. 5 , includes a polarizing plate bonding component 21 , a flat panel display module supply unit 220 , and a polarizing plate supply. The unit 23A, a flat panel display module releaser 240 and a polarizing plate bonding-strengthening element 250. First, the polarizing plate bonding component 210 is a member for bonding a polarizing plate to a main surface of the flat panel module. In the preferred embodiment of the present invention, the polarizing plate bonding component 210 can be implemented in a vertical standing mode or a horizontal state to bond the polarizing plate to the flat panel display module. Further, the "bonding work of bonding the polarizing plate to the two surfaces of the flat panel display module" can be carried out simultaneously or sequentially. However, when the polarizing plate bonding component 2 1 0 sequentially adheres the polarizing plate to the flat panel display module, the polarizing plate bonding-strengthening component 250 can sequentially remove the polarizing light. Any air bubbles between the board and the flat panel display module. In more detail, the polarizing plate bonding member 2 1 can be a polarizing plate set table type polarizing plate-adhesive element (a polarizing plate set table type polarizing plate-attaching device) or a polarizing plate_adhesive drum type polarizing The opening plate of the polarizing plate is as shown in FIG. a method of reaching the upper surface thereof, or moving the polarizing plate s to a position corresponding to the main surface of the flat panel display 11 1294530 module p, and bonding the polarizing plate 3 to the main surface of the flat panel display module P. Therefore, the polarized plate group table 21〇a provided for standing can stand vertically while sticking the polarizing plate S thereto by sucking U疋 and can be inclined to approach the polarizing plate S to the flat panel display module p One side of the main surface, β F ', has a drum shape that rotates over the circumference of the drum. In this case, the polarizing plate-adhesive drum is fixed and bonded to the flat plate, and as shown in FIG. 7, the polarizing plate S is adhered to the outer circle of the drum and adhered to the flat panel display module. The main surface of ρ is capable of rotating the polarizing plate S and is included in the suction state by the drum, and the main surface of the polarizing display module P is attached to the flat panel display module. The main surface of p is simultaneously rotated. Next, the flat panel display module supply unit 22 is a member for supplying the flat panel display to the polarizing plate bonding member 21A. In the preferred embodiment, the flat panel display module supply unit 220 can be used to transmit a flat panel display module in a horizontal state or a vertical standing state. The method of transporting the flat panel display module implemented by the flat panel display module is also determined according to the method of bonding the polarizing plate performed by the polarizing plate bonding member 21A. Next, the flat panel display module ejector 24 is a flat panel display for receiving the detachable polarizing plate from the polarizing plate bonding component 210 (bonding 70 pieces 210 by the polarizing plate) The module is transferred to the outside component. In the preferred embodiment, the flat panel display module ejector 24 has the same structure as the 12 1294530 and the flat panel display module supply unit 22A. Next, the polarizing plate supply unit 23 is a member for supplying a polarizing plate to the polarizing plate bonding member 21A. The polarizing plate supply unit 23 detaches the polarizing plates from the cassettes (in which the sheet-like polarizing plates are stacked), and supplies them to the polarizing plate bonding member 2''. In this case, the polarizing plate supply unit 23 may further include an alignment member for adjusting the position of the polarizing plate. Next, the polarizing plate bonding-reinforcing element 250 is a member disposed in the flat panel display module eliminator 240 for heating and pressing the bonding on the main surface of the flat panel display module P. The polarizing plate s is configured to remove air bubbles and/or wrinkles appearing between the main surface of the flat panel display module P and the polarizing plate, and to strengthen the bonding state of the polarizing plate. In the preferred embodiment, the polarizing plate bonding-reinforcing member 250, as shown in Fig. 8, includes a plurality of pressing rollers 252, a plurality of heaters 254, and a pressing member 256. Here, since the plurality of pressurizing rollers 252, the plurality of heaters 254, and the pressurizing member 256 are the same as those of the equivalent layer in the layer-bonding-reinforcing member, they will not be described one by one. An apparatus for bonding a polarizing plate according to a preferred embodiment of the present invention further includes a separating member for automatically separating and removing a protective layer adhered to the polarizing plate. Hereinafter, the separation element will be described in detail. The separating element can be used to bond a polarizing plate to the flat panel display module? During the process of one surface or at the same time, the polarizing plate is bonded to the two surfaces of the flat panel display module p, and the structure thereof will be described in detail in Fig. 9 and Fig. 1 13 1394530. Connected to the removed sticky cycle 340

And a property damaged roller structure

The cylindrical sleeve 330 has an upper fixing. The separating 7L member 300 includes a film separating member 34A for contacting a protective layer 312 on the surface of the polarizing plate S and the protective layer 312 is disposed thereon. a circulating roller 303 for supplying and withdrawing the contact tape 341 from the protective layer 3 1 2; a cartridge 320 for accommodating the film separating member 340 and the roller 330; and a conveying member 35 〇 for The film separation element, the circulation drum 330, and the cartridge 320 are moved. First, the film separation element 34 includes a shovel 342 and a bracket 343 cylinder 344. The shovel 3 42 contacting the adhesive tape 341 is preferably made of a flexible slab so that it does not cause the protective layer 3 J 2 to be in contact with the protective layer 3 ' 2 if Instead of the shovel 342, a roller or a stick can be used. When the shovel 342 is replaced by a roller, the film separating member 34 is not changed and the rollers are mounted at the position of the shovel 342. In addition, when a viscous roller is used in place of the shovel 342, the viscous roller is at the position of the shovel 3 4 2 and it is not necessary to use the circulating roller 'in this case' The shovel 3 42 is shovel-fixing member 343 (on which one end of the shovel 342 is fixed) has an L-shape and may have a separate plate adhered to the face of the shovel-fixing member 343 and the shovel 342 In the above aspect, the shovel 342 can be more firmly attached to the clock-fixing member 343. 14 1294530 Further, the cylinder 344 coupled to the opposite end of the shovel-fixing member 343 can move the shovel-fixing member 343 coupled to the shovel 342 forward and backward so that the adhesive tape of the contact shovel 342 The 341 can contact the bonding roller 11 〇 b (which will be described in detail below) and the protective layer s of the polarizing plate s. The circulating drum 330 includes a supply roller 33 on which the adhesive tape 341 is wound; a first extraction roller 332 for withdrawing the adhesive tape; and a second extraction roller (not shown). It is used to separate the protective layer 3 1 2 separately. On the side of the supply roller 331 and the first extraction roller 332, a tension maintaining is provided to uniformly maintain the tension of the adhesive tape 341 during operation of the supply roller 331 and the first extraction roller 332. Part 333. The cartridge 3 20 for accommodating the membrane separation element 340 and the circulation drum 340 is detachable, and includes a plurality of guide rollers mounted at a certain height of the outer surface of the casing 32, The adhesive tape 341 and the protective layer 3丨2 are guided to move smoothly. If necessary, the guide roller 321 can be mounted only inside the cartridge 320 and not outside the cartridge. The transport member 350 provided in the lower aspect of the cartridge 320 includes a mounting portion 351 in which a plurality of lanes 352 are provided. The rail guides 353 are coupled to the rails 352 and provide a bracket 354 that supports the rail guides 353. . On one side of the cartridge 320, a deflecting member 360 is provided for adjusting a contact angle when the film separating member 340, the circulating roller 330, and the cartridge 320 are adjacent to the protective layer 312. The deflecting member 360 is rotatable about a rotating shaft 361 coupled to the cartridge 320.

1294530 turns and has a cylinder 362 for adjusting the distance between the film separation element 34, the circulation drum 330 and the cassette 320. The operation of the separating element 300 will be described below with reference to the drawings. The polarizing plate-bonding member will be described by an example in which a bonding roller is used as a polarizing plate bonding member. First, the bonding rollers 1 1 〇b are positioned in the middle portion of the device for bonding the polarizing plates parallel to the vertical direction, and the flat panel display module p is supplied to the bonding roller 1 1 〇 One side of b. At this time, the polarizing plate S is sucked and wound around the outermost circumference of the bonding roller 1 1 〇b. The film separating element 340, the circulating drum 330, and the casing 320 are activated to approach the protective layer 312 formed on the outermost circumference of the bonding drum 1 1 Ob, and the polarizing plate S along the track 352 On the side. Next, the deflection element 306 is adjusted such that the film separation element 340, the circulation drum 330, and the cartridge 320 can contact the protective layer 312. Then, the cylinder 3 4 4 is operated to move the shovel 3 4 2 in the past, so that the adhesive tape 34 1 can contact the outer surface of the clock, the seam contacting the outermost circumference of the bonding roller 1 1 Ob and The protective layer 3 1 2 . Then, when the bonding roller 110b and the separating member 300 start to operate, the shovel 342 will move backward from its initial position by a predetermined distance. At this time, the bonding roller 110b and the separating member 300 are slightly adhered to the adhesive layer 314 at the protective layer 312 and are wound around the first drawing roller 3 along the guiding roller 3 2 1 . 3 2 cases operate. Finally, when the adhesive tape 341 and the protective layer 312 are wound to the extent that the first 16 1294530 extraction roller 332 can be pulled away from the adhesive tape 341 and the protective layer 3 12, the cartridge 320 will follow The track 352 and the guide guide 354 mounted on the transport member 35 are moved backwards and returned to their original positions after being exchanged by the first lift roller 332. When the protective layer 3丨2 formed on the polarizing plate s is removed and the adhesive 11 is protected by repeating the above operation, the polarizing plate; 5 can be smoothly bonded without an error. In the liquid crystal display cell. Figure 12 shows a discrete component in an apparatus for bonding a polarizing plate in accordance with a preferred embodiment of the present invention. According to a preferred embodiment of the present invention, when the volume of the polarizing plate S or its length is increased, the number of the separating elements 300 is plural except for the transmitting unit 350, and is interposed between the plurality of separating elements 3 The distance can be adjusted as needed. According to the layer bonding-strengthening member used in the present invention, when the surface of the adhesively bondable layer on a substrate is moved at a constant speed, bubbles generated by the erroneous adhesion layer can be quickly removed. In addition, the layer of adhesion-reinforcing elements can be conveniently placed in the production line and adapted to handle large areas of the substrate. According to the present invention, bubbles or wrinkles generated when the polarizing plate is bonded to the flat panel display module can be removed without error, thereby reducing the rate of defects. In addition, the adhesion strength of the polarizing plate is also increased so that the polarizing plate can be firmly fixed in positioning. At the same time, since the separation unit used in the apparatus for bonding the polarizing plate of the present invention can automatically remove the protective layer adhered to a surface of the polarizing plate according to the adhesive tape, the worker does not need to be inconveniently The artificial method one by one 17 1294530 can tear off the protective layer correctly and quickly, so that the protective layer can be peeled off in a manner that reduces the polarizing plate. In addition, it is also possible to prevent the polarizing plate from being damaged. The rate and the time for removing the protective layer have been described in detail with reference to the preferred embodiments. However, it should be understood that the present invention has a ping-changing change, which still belongs to the accompanying The van of the ®. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 2 is a schematic view of a conventional device for bonding a polarizing plate; FIG. 2 is a view showing a device for bonding a light plate according to a first embodiment of the present invention, FIG. 3 is a schematic view showing the structure of a pressure-bonding plate according to a first preferred embodiment of the present invention, and the structure of the pressure roller; FIG. 4 is a view showing the structure according to the present invention. - In the embodiment - a structural diagram for bonding a polarizing plate and a layer bonding-reinforcing element; FIG. 5 is a view showing a method for bonding a polarized light according to a preferred embodiment of the present invention. FIG. 6 is a schematic view showing the structure and operation of a polarizing plate bonding component in an apparatus for bonding a polarizing plate according to an embodiment of the present invention. According to another embodiment of the present invention, a device for bonding a polarizing plate has a structure and an operation diagram of a polarizing plate bonding member. FIG. 8 is a view showing another embodiment of the present invention. Equipment for bonding two polarizers - its polarizing plate bonding reinforcement FIG. 9 is a schematic view showing the structure of a separate component of a device for bonding a polarizing plate of 18 1294530 according to an embodiment of the present invention, and FIG. 10 is a view showing a structure according to the present invention. In the first preferred embodiment, a device for using a polarizing plate, a schematic diagram of a separate component thereof; and FIG. 11 is a view showing a device for bonding a polarizing plate according to a first embodiment of the present invention. A schematic diagram of the application of the component; and FIG. 2 is a view showing the configuration of the device for the viscous polarizing plate in accordance with a first embodiment of the present invention. To glue one after the other

[Major component symbol description] 10 Polarizing plate bonding component 20 Flat panel display module supply unit 30 Polarizing plate supply unit 40 Flat panel display module dispenser 100 Layer bonding-reinforcing element 110 Pressure roller 120 Heater 130 Pressing element 140 roller coupling portion 150 layer contact member 160 substrate supply unit 170 substrate dispenser 180 auxiliary roller 200 polarizing plate 210 polarizing plate bonding member 220 flat panel display module supply unit 210a polarizing plate group table 210b polarizing plate - bonding drum 230 polarized light Plate supply unit 240 Flat panel display module eliminator 250 Polarizing plate bonding-reinforcing element 252 Pressure roller 254 Heater 256 Pressing element 300 Separating element 312 Protective layer 320 Box 321 Guide roller 330 Circulating roller 19 1294530

331 supply roller 332 first extraction roller 333 tension maintaining portion 340 membrane separation element 341 adhesive tape 342 clock 343 bracket or shovel-fixing element 344 cylinder 350 transmission element 351 mounting portion 352 track 353 obstruction guide 354 bracket 360 deflection element 361 rotation axis 362 cylindrical P substrate S layer 20

Claims (1)

1294530 pick and apply for a layer 6i, ^l4^.? Mbit# (sheet attachment-reinforcing device) ^^ can be removed from the substrate and the layer Bubbles and strengthen the bonding strength of the layer. 2. The layer bonding_strengthening element according to claim 1, comprising: a pressure roller, rotatable when contacting a main surface of the substrate, to move the substrate and apply heat and a pressure To the layer of the adhesive layer to remove the bubbles existing between the substrate and the layer; a heater disposed on the pressure roller to heat the pressure roller 4* and a pressing member, Coupling with the pressure roller to urge the layer toward the substrate to compress the layer. 3. The layer bonding-reinforcing element according to claim 2, wherein the plurality of pressure rollers are plural, and the plurality of pressure rollers are arranged at a predetermined distance.仃4. The layer-bonding-reinforcing element according to claim 2, wherein the pressure roller comprises a layer-contact element made of an elastic material, and the yoke is wound around the ridge. Press the surface of the roller. 5 · Layer bonding-strengthening element as described in item 2 of the patent application scope 1294530 The pressure roller is press-fitted to a major surface of the substrate, and further includes an auxiliary roller for supporting the opposite major surface of the substrate at a position corresponding to the pressure roller. 6. The layer bonding-strengthening element of claim 3, wherein the pressure roller is configured to face each other and the substrate can pass through a space between the pressure rollers, such that The pressure roller simultaneously compresses the layer adhered to the two major surfaces of the substrate. ^ 7 · A device for bonding a polarizing plate, comprising: a polarizing plate bonding component for bonding the polarizing plate to a main surface of a flat panel display module; a flat panel display module supply unit Providing the flat panel display module to the polarizing plate-bonding component; a polarizing plate supply unit for supplying the polarizing plate to the polarizing plate-supply unit; and a flat panel display module interposer for The polarizing plate-bonding component receives the flat panel display module capable of bonding the polarizing plate and releases the flat panel display module; and a layer of bonding-strengthening component is located in the flat panel display module discharger Applying a pressure to the polarizing plate adhered to the main surface of the flat panel display module to remove air bubbles existing between the present and the polarizing plate and strengthening the viscosity of the polarizing plate Connected. The apparatus of claim 7, wherein the layer of bonding-reinforcing elements comprises: a pressure roller that rotates and compresses the polarizing plate; and a pressing member that A pressure roller is coupled to urge the pressure roller toward the flat panel display module to compress the polarizing plate. 9. The apparatus of claim 8, wherein the pressure roller comprises a heater positioned on the pressure roller to heat the pressure roller. 10. The apparatus of claim 8, wherein the pressure roller further comprises a polarizing plate contact member for surrounding the surface of the pressure roller and made of an elastic material. 11. The device of claim 7, further comprising: a film separating component for contacting an adhesive tape to one side of a protective layer and for circulating the adhesive tape to cause the protective layer The surface may be separated from the polarizing plate by the adhesive force of the adhesive tape; and a separating component for removing the protective layer adhered to the surface of the polarizing plate, and comprising a circulating roller The adhesive tape is provided to the film separation member and used to withdraw the adhesive tape to circulate the adhesive tape. 12. The device of claim 11, wherein the film layer 23 1294530 is comprised of: the adhesive tape; a spatula 'to make the adhesive tape contact the protective layer The surface; and a cylinder, which is coupled to the shovel before and after moving the clock. The apparatus of claim 3, further comprising a conveying member for causing the film separating member and the circulating roller to approach the protective layer and separating the film layer from the protective layer Components and the circulating drum. 14·If you apply for the scope of patents! The apparatus of the present invention, wherein the circulating drum comprises: a supply roller on which the adhesive tape is wound; and a withdrawal roller for withdrawing the adhesive tape, wherein the extraction roller is separately driven and the roller The supply roller is driven by the driving force of the extraction drum. 15. The apparatus of claim 2, wherein the plurality of membrane separation elements and the plurality of circulating drums are disposed at a predetermined distance depending on the volume of the polarizing plate. 16. The apparatus of claim 3, further comprising a deflecting element for circumferentially interposing between the separation elements of the membrane for contacting the protective layer 24 1294530 and the contact of the circulating drum angle. 25