KR20180085091A - Lamination apparatus - Google Patents

Abstract

According to an embodiment of the present invention, a bonding device comprises a first jig on which a first member is seated, a second jig, and a pressure member. The second jig comprises: a support substrate supporting a second member and defining an opening; a jig driving unit moving the support substrate; a jig fixing shaft connecting the support substrate and the jig driving unit; and an adsorption member including at least one adsorption pad inserted into the opening and moving in the opening, and a pad control unit controlling the at least one adsorption pad. The pressure member includes a pressure roller, a pressure driver moving the pressure roller, and a roller fixing shaft connecting the pressure roller and the pressure driver. Therefore, a bonding member is able to be easily fixed during a bonding process and uniform pressure is able to be applied to the bonding members to improve the quality of bonding.

Description

LAMINATION APPARATUS

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lapping apparatus, and more particularly, to a lapping apparatus including a pressing member and a jig for improving the quality of lapping of lapping members having various shapes.

A variety of display devices for use in multimedia devices, such as televisions, cell phones, tablet computers, navigation, game machines, vehicle-mounted displays, and the like, are being developed. Particularly, in recent years, development has been made on a flexible display device having features that can be deformed in various forms such as bending and folding, or a free-form display device having a plurality of curved surfaces and other unformed shapes.

Due to the various shapes of the display device, pressure is not uniformly transmitted to the members to be joined when the window member and the display panel, or the window member and the input sensing unit are stuck to each other by using the conventional laminating apparatus, There may be a problem.

The present invention can be used regardless of the shape of a cohesive member and includes a pressing member for applying a predetermined pressure to the surface of the cohesive member to obtain an improved cohesion quality and a cohesive member for holding the cohesive member in the course of the cohesion process And to provide the above-mentioned objects.

One embodiment provides a lid assembly including a first jig, a second jig, and a pressing member. The second jig of the lid of one embodiment includes a support substrate which supports the second member and defines an opening portion, a jig driving portion which moves the support substrate, a jig fixing shaft which connects the support substrate and the jig driving portion, And at least one adsorption pad inserted in the opening and moving in the opening, and a pad control unit controlling the at least one adsorption pad, wherein the pressure member comprises a pressure roller, a pressure driver for moving the pressure roller, And a roller fixing shaft connecting the pressure roller and the pressure driver.

The pressing member and the second jig can move in a first direction in which the first member and the second member are joined together.

The at least one adsorption pad may move in a second direction opposite to the first direction.

The adsorption member may further include a pad support portion disposed on a lower surface of the support substrate and having a groove provided on a surface facing the support substrate, and the pad control portion may be seated in the groove and moved.

The pad control unit may include a vacuum controller for controlling the vacuum state of the at least one adsorption pad, and a position controller for controlling the position of the at least one adsorption pad.

The at least one adsorption pad may be fixed by vacuum suctioning one end of the second member.

The opening may extend from one side of the supporting substrate to the other side and penetrate in the thickness direction of the supporting substrate. The opening may be opened at one side of the supporting substrate.

Wherein the jig fixing shaft includes a first jig fixing shaft disposed adjacent to one end of the supporting substrate and a second jig fixing shaft disposed adjacent to the other end of the supporting substrate, and the first jig fixing shaft and the second jig fixing shaft Each of the shafts being connected to the supporting substrate; And a second sub-jig axis disposed between the first sub-jig axis and the jig driving unit and having a variable length; . ≪ / RTI >

The lengths of the first jig fixed shaft and the second jig fixed shaft may be different.

The pressure roller may follow the first support surface and move in the first direction.

The pressure roller can move while applying a constant pressure to the first support surface.

Wherein a pressure in a normal direction to a first tangential line passing through a first contact where the pressure roller and the second member are in contact with each other is a first pressure and is different from the first contact, When the pressure in the normal direction to the second tangent line passing through the contact is the second pressure, the first pressure and the second pressure may be the same.

Wherein the pressure driver includes: a rotation motor connected to the roller fixing shaft to rotate the roller fixing shaft; And a moving motor for moving the pressure roller in the first direction; . ≪ / RTI >

The first support surface may include at least one curved surface portion. Wherein the at least one curved portion has a convex portion convex in the second jig direction; And a concave portion recessed in a direction opposite to the second jig direction; . ≪ / RTI >

Wherein the first support surface further comprises a planar portion connected to the at least one curved surface portion, and wherein the moving speed of the pressing member in a region corresponding to the at least one curved surface portion and the pressing The movement speed of the member may be different.

Wherein the first member includes a first sub member and a second sub member having different thicknesses and a moving speed of the pressing member in a stepped region between the first sub member and the second sub member is different from the first moving member May be slower than the moving speed of the pressing member in the region corresponding to the sub-member.

The first jig may further include a pressure sensing sheet attached to the first support surface.

Wherein the surface treatment member includes a surface treatment portion facing the first support surface and a surface treatment driving portion connecting the surface treatment portion to the first jig to move the surface treatment member, The processing drive unit can be mounted on and moved to the rails provided in the first jig.

The cigarette lighter of one embodiment can fix the one end of the cigarette member during the laminating process by arranging the adsorption pad in the jig, thereby improving the quality of the cigarette lighter.

The laminating apparatus of one embodiment can include a pressing member capable of applying a constant pressure to the laminating member, thereby improving the quality of laminating.

The laminating apparatus of one embodiment can include an adsorption pad for fixing a laminating member and a pressing member for providing a constant pressure, so that an improved laminating quality can be obtained irrespective of the shape of the laminating member.

1 is a side view of a lid assembly according to an embodiment.
2 is a perspective view of a first jig included in the lid assembly of one embodiment.
Figures 3a-3b are cross-sectional views of embodiments of the first jig.
4 is a perspective view of a second jig included in the lid of one embodiment.
5A is a cross-sectional view taken along line II 'of FIG.
5B is a cross-sectional view taken along line II-II 'of FIG.
6A is a cross-sectional view taken along line II 'of FIG.
6B is a cross-sectional view taken along line II-II 'of FIG.
FIGS. 7A and 7B are side views showing the structure of a laminating apparatus according to one embodiment according to the degree of cementing progress, respectively.
8A and 8B are perspective views each showing a pressing member of an embodiment included in a cigarette lighter according to an embodiment.
FIGS. 9 and 10 are side views showing the structure of a laminating apparatus according to one embodiment according to the degree of laminating progress, respectively.
11A and 11B are views showing the relationship between the moving position of the pressing member and the moving speed of the pressing member relatively.
12A to 12B are views showing a laminating apparatus of an embodiment.
13 is a view showing a laminating apparatus of one embodiment.

The present invention is capable of various modifications and various forms, and specific embodiments are illustrated in the drawings and described in detail in the text. It should be understood, however, that the invention is not intended to be limited to the particular forms disclosed, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

Like reference numerals are used for like elements in describing each drawing. In the accompanying drawings, the dimensions of the structures are shown enlarged from the actual for the sake of clarity of the present invention. The terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component. The singular expressions include plural expressions unless the context clearly dictates otherwise.

In the present application, the terms "comprises" or "having" and the like are used to specify that there is a feature, a number, a step, an operation, an element, a component or a combination thereof described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof. Also, where a portion such as a layer, film, region, plate, or the like is referred to as being "on" another portion, this includes not only the case where it is "directly on" another portion, but also the case where there is another portion in between. On the contrary, when a part such as a layer, film, region, plate or the like is referred to as being "under" another part, it includes not only the case where it is "directly underneath" another part but also the case where there is another part in the middle. In addition, the term "on" in the present application may include the case where it is disposed at the lower part as well as the upper part.

Hereinafter, a lid assembly according to an embodiment of the present invention will be described with reference to the drawings.

1 is a perspective view of a lid assembly 100A of one embodiment. The coiling apparatus 100A of one embodiment includes a first jig JG1 for supporting the first member PN1, a second jig JG2 for supporting the second member PN2, a first member PN1 for supporting the first member PN1, And a pressing member RU for attaching the members PN2 to each other. In addition, the caulking apparatus 100A of one embodiment may further include a support table ST for supporting the second jig JG2 and the pressing member RU.

The first jig JG1 may include a first support surface JG-B on which the first member PN1 is seated. The first member PN1 may be fixed on the first support surface JG-B. That is, the first member PN1 can be seated and fixed on the first support surface JG-B, which is the lower surface of the first jig JG1 facing the second jig JG2. The urging member RU adjacent to the first jig JG1 and adjacent to the second jig JG2 in the first direction DR1 may be one that provides pressure to the lower surface of the first member PN1. The lower surface of the first member PN1 may be a surface facing the second member PN2.

Meanwhile, although not shown in the drawing, the first support surface JG-B may include at least one vacuum inlet (not shown) for fixing the first member PN1 during the laminating process. The first member PN1 can be seated on the first jig JG1 by sucking air through a plurality of vacuum inlets (not shown).

In one embodiment, the shape of the first support surface JG-B may be provided in a shape corresponding to the shape of the provided first member PN1. The first jig JG1 corresponds to the shape of the first member PN1 in order to allow a uniform pressure to be transmitted while the first member PN1, which is a joining member used in the joining process, Or may be provided in a shape corresponding to the shape required in the final product.

For example, when the display device manufactured using the sticking apparatus 100A of one embodiment has multiple curved surfaces, the first supporting surface JG-B of the first jig JG1 is a multi- It may be provided with a shape corresponding to the curved shape.

2 is a perspective view showing an embodiment of the first jig JG1 included in the lid 100A of the embodiment. 3A and 3B are sectional views showing embodiments of a first jig JG1 having various shapes.

2 shows the first supporting surface JG-B of the first jig JG1 facing upward (fourth direction DR4) in the bonding apparatus 100A shown in Fig. The first support surface JG-B of the first jig JG1 may include at least one curved surface portion. Referring to FIG. 2, the first support surface JG-B may include a first curved portion CS1 and a second curved portion CS2. The radius of curvature of the first curved portion CS1 may be different from the curvature radius of the second curved portion CS2. However, the embodiment is not limited thereto, and the radius of curvature of the first curved portion CS1 may be the same as the radius of curvature of the second curved portion CS2.

1 and 2, the first curved portion CS1 is a convex portion convex in the direction of the second jig JG2 and the second curved portion CS2 is concave in the direction opposite to the direction of the second jig JG2 It can be concave. That is, the first curved surface portion CS1 may be a curved surface convex in the fourth direction DR4, and the second curved surface portion CS2 may be a curved surface concave in the third direction DR3.

The first jig JG1 includes a first curved portion CS1 and a second curved portion CS2 and a first curved portion CS1 disposed between the first curved portion CS1 and the second curved portion CS2, And a flat surface portion FS connecting the first curved surface portion CS2 and the second curved surface portion CS2. That is, the first supporting surface JG-B of the first jig JG1 may have a plurality of curved portions.

3A and 3B are sectional views showing other embodiments of the first jig JG1. 3A and 3B are cross-sectional views of the first jig JG1 on a plane parallel to the plane defined by the first direction DR1 and the third direction DR3. FIG. 3A shows an embodiment of a first jig JG1 including a plurality of curved portions, and FIG. 3B shows an embodiment of a first jig JG1 including both a flat portion and a curved portion.

However, the shape of the first supporting surface JG-B of the first jig JG1 is not limited to those shown in Figs. 2 and 3A to 3B. The shape of the first support surface JG-B can be variously provided depending on the shape of the first member PN1 to be seated.

3A, the first jig JG1 includes curved portions B 1 and B 2 which are concave concave portions in the third direction DR 3 and curved portions B 3 and B 3 which are convex convex portions in the opposite direction (the fourth direction DR 4 in FIG. (JG-B) that includes the first support surface (JG-B). The curved portions B1, B2, B3 may have different radii of curvature, or at least two curved portions may have the same radius of curvature. The first jig JG1 shown in FIG. 3A shows a case where the first support surface JG-B is composed of a plurality of curved portions. However, the embodiment is not limited to that shown in Fig. 3A, and the first jig JG1 may have the first support surface JG-B having four or more multiple curved surfaces.

In FIG. 3B, the first jig JG1 may have a first support surface JG-B including a plurality of planar portions B1 and B2 and a curved portion B3. In the embodiment of FIG. 3B, the curved surface portion B3 may be disposed between the planar portions B1 and B2. 3B shows a case where the first support surface JG-B is composed of a plurality of planar parts B1 and B2 and a curved surface part B3 connecting them, but the embodiment is not limited thereto. For example, the first jig JG1 may be one in which the first support surface JG-B includes one curved portion and one planar portion, or may include a plurality of curved portions and a plurality of planar portions have.

That is, in one embodiment, the first jig JG1 may have the first support surface JG-B as a flat surface portion, or at least one curved surface portion. Further, the first support surface JG-B may include at least one curved surface portion and at least one planar portion. Thus, the first support surface JG-B can be provided in various shapes corresponding to the shape of the adhesion members, so that the adhesion device of one embodiment can be used for manufacturing various kinds of display devices.

4 is a perspective view of the second jig JG2 included in the lid assembly 100A of the embodiment shown in Fig. FIGS. 5A and 6A show cross sections corresponding to I-I 'of FIG. 4, and FIGS. 5B and 6B show cross sections corresponding to II-II' of FIG. 5A and 5B show a case in which a suction member AU described later does not include a pad support portion, and FIGS. 6A and 6B show an embodiment in which the suction member AU further includes a pad support portion Respectively.

Referring to FIGS. 1, 4 and 5A to 5B, the second jig JG2 supports and supports the second member PN2 so as to face the first member PN1 during the laminating process .

The second jig JG2 includes a supporting substrate BS for supporting the second member PN2, a jig driving unit JM for moving the supporting substrate BS, a jig driving unit JM for connecting the supporting substrate BS and the jig driving unit JM A jig fixed shaft JX, and an adsorption member AU.

The opening (OH) may be defined in the supporting substrate (BS) of the second jig (JG2). The opening OH may be formed to extend from one side BS-S1 to the other side BS-S2 of the supporting substrate BS.

Referring to FIG. 4, a plurality of openings OH may be defined in the support substrate BS in one embodiment. The openings OH may extend in the first direction DR1, be spaced apart from each other in the second direction DR2, and penetrate in the third direction DR3. At this time, the third direction DR3 indicates the thickness direction of the support substrate BS.

4, 5A and 6A, the opening OH may be opened at one side BS-S1 of the supporting substrate BS. In one embodiment, the opening OH is penetrated in a third direction DR3, which is the thickness direction of the supporting substrate BS, and one side of the supporting substrate BS (BS- S1) may be omitted. That is, in one embodiment, the opening OH may be defined as three sides. In one embodiment, the opening OH may be comprised of three inner sides. In one embodiment, the opening OH may not be a single closed curve when viewed in a plane defined by the first direction DR1 and the second direction DR2.

The second jig JG2 included in the bonding apparatus 100A of one embodiment includes the opening OH opened at one side BS-S1 of the supporting substrate BS, (BS-S1) of the support substrate (BS-1) so that one end of the second member (PN2) can be easily fixed to the final stage of the laminating process.

On the other hand, the shape of the opening OH is not limited to that shown in Fig. For example, the opening OH may be such that the side surface parallel to one side BS-S1 of the supporting substrate BS is not omitted, unlike the one shown in Fig. That is, the opening OH may be defined as four sides. At this time, the opening (OH) may have a single closed curve shape in plan view. Here, the side surface defining the opening OH corresponds to the inner surface of the supporting substrate BS. Alternatively, the openings OH may be omitted from the side of the supporting substrate BS opposite to the other side BS-S2. In this case, the opening OH may be in a stripe shape extending in the first direction DR1 and the length in the first direction DR1 may be equal to the length of the supporting substrate BS in the first direction DR1 .

Vacuum suction inlets (VH) may be provided in areas where the opening (OH) is not defined in the supporting substrate (BS). The second member PN2 can be fixed to the support substrate BS by vacuum suction through the vacuum inlets VH. The vacuum state provided to the second member PN2 through the vacuum inlets VH can be sequentially released depending on the progress of the process in which the second member PN2 is attached to the first member PN1.

Referring to FIG. 4, the plurality of vacuum inlets VH may be connected to each other by a vacuum passage VL. The vacuum passage VL may be formed inside the support substrate BS. Further, the vacuum passage VL may be connected to a vacuum control unit VM disposed on the side surface (BS-S2 in FIG. 4) of the support substrate BS. The vacuum control unit VM may adjust the vacuum state supplied to the support substrate BS. That is, the vacuum control unit VM can control the vacuum state supplied to the vacuum suction port VH through the vacuum flow path VL. For example, the vacuum control unit VM may include a control valve, a vacuum pump, or the like.

In FIG. 4, a plurality of vacuum inlets VH are connected to each other by the vacuum flow path VL, but the embodiment is not limited thereto. For example, the vacuum flow path VL may connect a plurality of vacuum inlets VH arranged adjacent to each other in the first direction DR1. At this time, the vacuum inlets VH adjacent to each other in the second direction DR2 may not be connected to one vacuum flow path VL. Specifically, in one embodiment, a plurality of vacuum flow paths VL extending in the first direction DR1 may be disposed in the support substrate BS. Each of the plurality of vacuum flow paths VL may be connected to and controlled by separate vacuum control units VM. The second jig JG2 may include a suction member AU. The adsorption member (AU) may fix one end of the second member (PN2) during the laminating process. The adsorption member AU may serve to fix the second member PN2 together with the vacuum inlets VH formed in the support substrate BS before being bonded to the first member PN1. The adsorption member AU can prevent line contact when the second member PN2 is provided to the first member PN1 to improve the adsorption quality. The second member PN2 is firstly brought into contact with the first member PN1 because the second member PN2 is not properly fixed and the second member PN2 is pressed against the first member PN1 before being pressed by the pressing member RU. And is in contact with the member PN1 at random.

The adsorption member AU may include at least one adsorption pad AP and a pad control MP. At least one adsorption pad (AP) may be disposed at the opening (OH) of the supporting substrate (BS). At least one adsorption pad (AP) may be inserted and disposed in the opening (OH) of the supporting substrate (BS). The adsorption pad AP may be to fix the second member PN2 using a vacuum state. That is, the adsorption pad AP may be a vacuum adsorption pad. One opening (OH) may include one adsorption pad (AP) or a plurality of adsorption pads (AP). The adsorption pad AP may be inserted into the opening OH and move through the opening OH. For example, the adsorption pad AP may be moved from the other side (BS-S2) of the supporting substrate BS to one side (BS-S1) (fifth direction DR5 of FIG. 4) .

In FIGS. 5A to 5B and 6A to 6B, the cross-sectional shape of the adsorption pad AP is shown as a rectangle, but the embodiment is not limited thereto. For example, the adsorption pad AP may have a trapezoidal shape on a section parallel to the plane defined by the first direction DR1 and the third direction DR3. Further, the adsorption pad AP may have a cylindrical shape, a square pillar shape, a truncated cone, or a quadrangular pyramidal shape.

The adsorption member AU may include a pad control unit MP for controlling the adsorption pad AP. The pad control unit MP may be connected to the adsorption pad AP to control the movement of the adsorption pad AP. In addition, the pad control unit MP may control the vacuum state provided to the adsorption pad AP. The pad control unit MP may control the degree of vacuum provided to the second member PN2 through the adsorption pad AP, the moving speed of the adsorption pad AP, and the like. The pad control unit MP can control the adsorption pad AP to move in the direction of one side BS-S1 of the support substrate BS in the opening OH.

The pad control unit MP may include a vacuum control unit PH for controlling the vacuum state of the adsorption pad AP and a position control unit CP for controlling the position of the adsorption pad. 5A to 5B and 6A to 6B show that the vacuum controller PH is connected to the adsorption pad AP and the position controller CP is connected to the vacuum controller PH, But is not limited thereto. For example, the vacuum control unit PH and the position control unit CP can be provided integrally. Specifically, the vacuum controller PH may be a vacuum suction hole or the like, and may be in the shape of a hollow tube. Or the vacuum control part PH may be a part connected to a vacuum pump for providing a vacuum. The position control unit CP may be connected to the suction pad AP and serve as a support for supporting the suction pad AP or the position control unit CP may include a driving motor.

For example, as the support substrate BS moves in the first direction DR1, the absorption pad AP which has absorbed one end of the second member PN2 is moved in the direction opposite to the moving direction of the support substrate BS 5 in the fifth direction DR5) without a separate drive motor. Alternatively, when the position control unit CP includes a driving motor, the driving motor can control the movement of the suction pad AP.

Referring to FIG. 5B, a portion of the position control unit CP may be disposed to overlap with the support substrate BS so that the absorption pad AP may be supported on the support substrate BS. 5B, the width W _CP of the position control unit CP may be larger than the width W _OH of the opening OH of the supporting substrate BS. That is, the position control unit CP can be supported on the lower surface of the support substrate BS and can be moved along the opening OH.

The vacuum control part PH may be a vacuum suction hole for providing a vacuum state to the adsorption pad AP. The vacuum controller PH is connected to each of the plurality of adsorption pads AP to adjust the vacuum state of the respective adsorption pads AP.

The position control unit CP may control the moving speed of the adsorption pad AP and the position control unit CP may be connected to the vacuum control unit PH to control the degree of vacuum of the adsorption pad AP have.

The adsorption member (AU) may further comprise a pad support (MS). 6A to 6B, the pad supporting portion MS may be disposed on the lower surface of the supporting substrate BS. The lower surface of the supporting substrate BS may be one surface of the supporting substrate BS facing the supporting table ST. The pad control MP may be supported by the pad support MS. The pad control unit MP may be disposed and moved to the pad supporting unit MS.

The pad support MS may have a groove MH provided on one surface facing the support substrate BS. The groove MH provided on one surface of the pad supporting portion MS may be a running rail (not shown) provided corresponding to a path for moving the pad controlling portion MP. The pad control unit MP may be one that is seated and moved in the groove MH. 6A and 6B, the groove MH is provided on the upper surface of the pad control unit MP, but the embodiment is not limited thereto. The groove MH may be provided on the side of the pad support MS along the periphery of the pad support MS. Meanwhile, the groove MH of the pad supporting part MS shown in FIGS. 6A and 6B is an exemplary one, and the shape of the groove MH is not limited thereto. The width of the groove MH on the cross section shown in FIG. 6B is different from the width of the portion where the vacuum control portion PH is inserted and the width of the portion where the position control portion CP is inserted, The width can be constant.

The second jig JG2 includes a jig driving unit JM. The jig driving unit JM may control the moving direction, the moving speed, the height, and the like of the second jig JG2. The jig driving unit JM may be disposed on the support table ST. The jig driving unit JM may be disposed on the support table ST and move in the first direction DR1. Referring to FIG. 1, the first direction DR1 may be the direction in which the first member PN1 and the second member PN2 are joined together. The second member PN2 may be fixedly attached to the first member PN1 fixed to the first jig JG1 in order. The support substrate BS of the second jig JG2 controlled by the jig driving unit JM can be moved in the first direction DR1 according to the degree of cementing progress.

The second jig JG2 may include a jig fixed axis JX disposed between the supporting substrate BS and the jig driving unit JM. The second jig JG2 may include a plurality of jig fixing axes JX.

1, when the second jig JG2 includes a support substrate BS having a rectangular shape when viewed in plan view, the jig fixing axis JX may include a rectangular support substrate BS, May be disposed adjacent to the four corners of each of them.

The jig fixing axis JX includes a first sub-jig axis JX-S1 connected to the support substrate BS and a second sub-jig axis JX-S1 disposed between the first sub- (JX-S2). The second sub-jig axis JX-S2 may be of variable length. The length of the second sub-jig axis JX-S2 may be the distance between the first sub-jig axis JX-S1 and the jig driving portion JM.

The height of the supporting substrate BS connected to the jig fixing axis JX can be adjusted by varying the length of the second sub-jig axis JX-S2. That is, the height of the second jig JG2 can be adjusted by changing the length of the second sub-jig axis JX-S2. When the second jig JG2 has a plurality of jig fixing axes JX, the height of each jig fixing axis JX can be adjusted independently of each other.

1, the jig fixing axis JX includes the first sub-jig axis JX-S1 and the second sub-jig axis JX-S2, but the embodiment is not limited thereto, The axis JX may further include a third sub-jig axis (not shown) between the second sub-jig axis JX-S2 and the jig driving portion JM. At this time, the second sub-jig axis JX-S2 may be disposed between the first sub-jig axis JX-S1 and the third sub-jig axis (not shown) and have a variable length.

Figs. 7A and 7B show the structure of the lid assembly according to the progress of adhesion of the first member PN1 and the second member PN2. FIG. 7A shows an initial stage of the laminating process, and FIG. 7B shows a step after the adhesion of the first member PN1 and the second member PN2 has progressed in comparison with FIG. 7A. 7A and 7B, the second jig JG2 includes a first jig fixing axis JX1 disposed adjacent to one end of the supporting substrate BS and a second jig fixing axis JX1 disposed adjacent to the other end of the supporting substrate BS, Axis JX2.

Referring to FIG. 7A, the adsorption pad AP may be disposed corresponding to one end of the second member PN2. Further, the adsorption member AU including the adsorption pad AP in the initial stage of the laminating process may be disposed adjacent to one end of the support substrate BS of the second jig JG2. Also, in the initial stage of the laminating process, the supporting substrate BS of the second jig JG2 may be kept horizontal without being tilted. For example, the support substrate BS may be disposed parallel to the support table ST. The length HL of the second sub-jig axis JX-S2 of the first jig fixing axis JX1 and the length HR of the second subjig axis JX-S2 of the second jig fixing axis JX2 are May be substantially the same.

Fig. 7B shows a step after the first member PN1 and the second member PN2 are joined together. 7B, the second jig JG2 is moved in the first direction DR1 and the suction pad AP of the suction member AU is moved in the direction opposite to the first direction DR1 In the fifth direction DR5). The pressing member RU may also be moved in the first direction DR1 in the same manner as the second jig JG2. The pressing member RU may move in the same direction along the second jig JG2. The pressing member RU and the second jig JG2 may move at the same speed. For example, the moving speed of the pressing member RU may be different from the moving speed of the second jig JG2. For example, the moving speed of the pressing member RU may be different from that of the second jig JG2, Lt; / RTI >

In Fig. 7B, the supporting substrate BS of the second jig JG2 may be inclined. The length HL of the second subjig axis JX-S2 of the first jig fixing axis JX1 connected to the support substrate BS of the second jig JG2 is equal to the length HL of the second subjig axis JX- May be longer than the length HR of the sub-jig axis JX-S2. 7B, the distance between the support substrate BS and the first jig JG1 at the portion where the first jig fixing axis JX1 is connected is smaller than the distance between the support substrate BS and the first jig JG1 at the portion where the second jig fixing axis JX2 is connected, May be smaller than the spacing distance between the first jig (BS) and the first jig (JG1).

7A to 7B, the support substrate BS may be inclined rather than parallel to the support table ST in the initial stage of the laminating process, and may be inclined with respect to the support substrate BS May be changed or the inclination direction of the supporting substrate BS may be changed. For example, the length HL of the second sub-jig axis JX-S2 of the first jig fixing axis JX1 is greater than the length HL of the second subjig axis JX-S2 of the second jig fixing axis JX2 (HR) may be longer.

7A to 7B illustrate a cementing process using a cementing device according to an embodiment, and the embodiment is not limited thereto. The configuration of the second jig JG2 is changed in order to improve the quality of cementing the second member PN2 and the first member PN2 according to the shape of the first supporting surface JG-B of the first jig JG1 . That is, the arrangement position of the supporting substrate BS of the second jig JG2 and the length of the second sub-jig axis JX-S2 of the first jig fixing axis JX1 and the second jig fixing axis JX2 are Can be relatively changed.

On the other hand, the position of the pressing member RU may also be changed according to the progress of the laminating process. The pressing driving portion MR of the pressing member RU can move in the first direction DR1 which is the proceeding direction of the laminating process. In addition, the length of the roller fixing axis RX of the pressing member RU can be changed in accordance with the progress of the laminating process. That is, the pressing member RU can be positioned so that the pressing roller RL applies a constant pressure to the first member PN1 and the second member PN2. 8A to 8B, 9, and 10, the operation of the pressing member RU and the operation of the pressing member RU will be described in more detail.

8A is a perspective view of a pressing member RU included in the sticking apparatus 100A of the embodiment shown in FIG. The urging member RU may include a pressure roller RL, a pressure driver MR, and a roller fixing axis RX.

The pressure roller RL may be cylindrical. Referring to FIG. 8A, the pressure roller RL may have a cylindrical shape extending in the second direction DR2. The pressing roller RL may be a steel roller or a rubber roller but the present invention is not limited thereto and the pressing roller RL may be a material roller having a strength enough to apply a constant pressure to the members to be joined, Can be used as a material of the pressure roller RL without limitation.

Further, the pressure roller RL may include a heating unit (not shown). A heating unit (not shown) may be disposed inside the pressure roller RL to improve the quality of the cementation by providing heat to the cementing member provided during the cementing process.

1 and 8A, the pressing member RU includes a pressing drive part RM disposed on the support table ST and a roller fixing shaft RL disposed between the pressing roller RL and the press driving part RM RX). ≪ / RTI > The pressure driver RM may be moved in the first direction DR1 on the support table ST.

The pressure driver RM may control the moving direction and moving speed of the pressing member RU and the position of the pressing roller RL. The pressure driver RM may include a rotary motor RM1 and a moving motor RM2. The rotation motor RM1 may be connected to the roller fixing axis RX to rotate the roller fixing axis RX. The rotation motor RM1 rotates the roller fixing axis RX to adjust the direction in which the pressing roller RL connected to one end of the roller fixing axis RX makes contact with the first member PN1 or the second member PN2 have. That is, even when the pressing member RU does not move in the first direction DR1, the position of the pressing roller RL can be changed by rotating the roller fixing shaft RX by driving the rotary motor RM1.

The roller fixing axis RX includes a first roller fixing axis RX1 disposed adjacent to the pressure roller RL, a second roller fixing axis RX2 connected to the pressure driving portion RM, and a second roller fixing axis RX2 And a third roller fixing axis RX3 disposed between the second roller fixing axis RX2 and the second roller fixing axis RX2. The third roller fixed axis RX3 may be of variable length. The length of the third roller fixing axis RX3 may be the interval between the first roller fixing axis RX1 and the second roller fixing axis RX2. The roller fixing axis RX may be a cylinder type. The roller fixing axis RX may be a hydraulic cylinder type. For example, the third roller fixed axis RX3 may be a cylinder type variable length.

That is, the entire length of the roller fixing axis RX can be adjusted by adjusting the length of the third roller fixing axis RX3, thereby adjusting the height of the pressing roller RL. Here, the height of the pressure roller RL may be the shortest distance from the support table ST to the pressure roller RL.

On the other hand, the pressing member RU may include a roller rotation axis FX for rotating the pressure roller RL in connection with the roller fixing axis RX. The roller rotation axis FX can include a shaft support portion FX-V connected to the roller fixing shaft RX and a rotation shaft axis FX-H connecting the shaft support portion FX-V and the pressure roller RL have.

The pressure application unit RM may include a pressure control unit for adjusting the length of the roller fixing axis RX. The pressure control unit may be provided integrally with the rotation motor RM1, or may be provided as a separate member. The pressure driver RM may include a load cell. The pressure drive unit RM controls the height of the pressure roller RL by adjusting the length of the roller fixing axis RX by using the pressure value sensed by the load cell and the pressure roller RL is moved toward the first jig JG1 side The pressure to be supplied can be controlled.

The height of the pressure roller RL can be changed according to the pressure applied to the first jig JG1 by the pressure roller RL. The pressure roller RL can be controlled to apply a constant pressure to the first supporting surface JG-B of the first jig JG1. Therefore, the position of the pressure roller RL may be changed so as to apply a constant pressure to the first support surface JG-B. That is, the height of the pressure roller RL and the position of the point where the pressure roller RL abuts can be changed.

The pressing member RU may move in the first direction DR1 which is the direction in which the first member PN1 and the second member PN2 are joined together. The pressing operation part RM disposed on the support table ST moves in the first direction DR1 so that the entire pressing member RU can move in the first direction DR1 . At this time, the pressure roller RL can be controlled so as to apply a constant pressure to the first jig JG1.

8B is a perspective view showing another embodiment of the pressing member RU. The pressing member RU may further include at least one auxiliary roller RL-S other than the pressure roller RL. The auxiliary roller RL-S may be a guide roller for guiding the pressure roller RL or a support roller for supporting the pressure roller RL to provide a uniform pressure to the adhesion members.

In the embodiment shown in FIG. 8B, the sub-roller RL-S may be disposed under the pressure roller RL. The auxiliary roller RL-S is disposed below the pressure roller RL so that the pressure roller RL can be held parallel to the pressure roller RL in the second direction DR2 by supporting the pressure roller RL. The diameter of the auxiliary roller RL-S may be larger than the diameter of the pressure roller RL. The auxiliary roller RL-S having a large diameter can be disposed below the pressure roller RL to support the pressure roller RL so that the pressure roller RL can apply a uniform pressure to the entirety of the adhesion members. That is, the pressure roller RL directly presses the adhesion members in contact with the adhesion members, and the support roller RL-S may indirectly press the adhesion members by supporting the pressure roller RL.

The auxiliary roller RL-S may be connected to the roller fixing axis RX by a roller rotation axis FX. 8B, the roller rotation axis FX is composed of a shaft support portion FX-V connected to the roller fixing shaft RX, a first rotation shaft axis connecting the shaft support portion FX-V and the pressure roller RL, And a second rotation center axis FX-H2 connecting the shaft support portion FX-V and the sub-roller RL-S.

Referring to FIG. 8B, the auxiliary roller RL-S may not include a separate driving unit. For example, the position and rotation speed of the adjacent auxiliary roller RL-S can be controlled by controlling the pressurizing roller RL using the pressurizing drive RM.

For example, the pressure roller RL in direct contact with the adhering member is a rubber roller, and the pressure roller RL is supported by the pressure roller RL. The auxiliary roller RL-S may be a steel roller. However, the embodiment is not limited thereto, and the pressure roller RL and the auxiliary roller RL-S may be formed of the same material.

FIG. 9 shows the position of the pressure roller RL according to the progress of the laminating process. In FIG. 9, a part of the lid assembly is omitted for convenience of explanation.

The pressure in the normal direction NL1 to the first tangent line TL1 at the first contact point P1 at which the pressure roller RL and the second member PN2 are in contact in the initial stage S1 of the laminating process is set to the first pressure P1 And the normal direction NL2 to the second tangent line TL2 at the second contact point P2 where the pressure roller RL and the second member PN2 are in contact with each other in the step S2 after the adhesion is partially progressed, The first pressure and the second pressure may be the same.

That is, in the laminating apparatus of the embodiment, in the portion where the pressure roller RL and the second member PN2 are in contact with each other, the pressure in the normal direction applied by the pressure roller RL to the second member PN2 is constant, Can be controlled.

9, the first jig JG1 may further include a pressure sensing sheet PS disposed on the first support surface JG-B. The pressure sensing sheet PS may be attached to the first supporting surface JG-B to sense the pressure of the pressure roller RL applied to the first jig JG1. Therefore, in the pressure sensing sheet PS, the pressure value applied to the first jig JG1 by the pressure roller RL is sensed and fed back to the pressure driver RM of the pressure member RU, You can control the position.

Further, the pressure roller RL may move following the first support surface JG-B of the first jig JG1. That is, the pressure roller RL can move along the shape of the first supporting surface JG-B to apply a constant pressure to the first member PN1 and the second member PN2 to which the pressure roller RL is attached.

10 exemplarily shows a case where the position of the pressure roller RL is changed by using the rotation motor RM1 of the pressure drive unit RM. The position of the pressure roller RL in the pressing member RU can be changed as the moving motor RM2 moves on the supporting table ST. Alternatively, the position of the moving motor RM2 is fixed, and the position of the pressing roller RL can be changed by rotating the roller fixing axis RX using the rotation motor RM1.

In FIG. 10, a dotted line and a solid line indicate changes in the positions of the pressure roller RL and the roller fixing axis RX according to the progress of the cementing process. The position of the pressure roller RL and the roller fixing axis RX can be changed from the dotted line state to the solid line state depending on the progress of the laminating process. That is, the position of the pressure roller RL connected to one end of the roller fixing axis RX can be changed by driving the rotation motor RM1 to move the direction of the roller fixing axis RX connected thereto. At this time, the length of the third roller fixing axis RX3 whose length is variable can be changed according to the driving of the rotation motor RM1.

That is, the laminating apparatus 100A of the embodiment shown in FIG. 1 is configured such that the pressing roller RL is connected to the roller fixing shaft RX and the pressing roller RL is rotatably supported by the first member PN1 and the second member PN2 can be controlled so as to apply a constant pressure in the normal direction, thereby improving the quality of the cementation.

11A and 11B show the relationship between the moving position of the pressing member and the moving speed of the pressing member relatively. In FIGS. 11A and 11B, only a part of the laminating apparatus is shown for convenience of explanation. In FIGS. 11A and 11B, the X axis represents the movement position of the pressing member. Referring to FIG. 1, the X axis represents the first direction DR1 (FIG. 1). The Y axis represents the moving speed of the pressing member, and the moving speed value is relatively represented.

Referring to FIG. 11A, in one embodiment, the first supporting surface JG-B of the first jig JG1 is connected to at least one curved portion CS2, CS1 and at least one curved portion CS2, CS1 And may include a flat portion FS. For example, FIG. 11A shows the relative velocity of the pressing member RU (FIG. 1) relative to the first supporting surface JG-B when the first supporting surface JG-B has two curved portions CS2 and CS1 and one flat portion FS. .

11A, the moving speed of the pressing member RU (Fig. 1) in the section PD1, PD3 corresponding to the curved surface sections CS2, CS1 and the section The moving speed of the pressing member RU (Fig. 1) in the PD2 can be different from each other. The moving speed V ₁ of the pressing member RU (Fig. 1) in the sections PD1 and PD3 corresponding to the curved portions CS2 and CS1 of the first supporting surface JG-B is smaller than the moving speed V1 of the pressing member RU -B), the flat surface portion (the pressing member in the interval (PD2) corresponding to the FS) (RU, of may be slower than the moving speed (V ₂₎ in Fig. 1). That is, by making the moving speed of the pressing member RU (Fig. 1) slower than the plane portion FS in the curved surface portions CS2 and CS1 of the first jig JG1, can do.

On the other hand, in the sections PD4 and PD5 corresponding to the connecting portion of the curved surface portions CS2 and CS1 and the flat surface portion FS in FIG. 11A, the moving speed of the pressing member RU (FIG. 1) is gradually increased Respectively. However, the embodiment is not limited thereto, and the moving speed may be increased or decreased stepwise without increasing gradually.

Fig. 11B schematically shows the moving speed of the pressing member RU (Fig. 1) when the first member PN1 includes sub-members PN1-A and PN1-B having different thicknesses. Referring to FIG. 11B, the first member PN1 includes a first sub-member PN1-A and a second sub-member PN1-B having different thicknesses, and the first sub- The step difference d occurs on the surface of the first member PN1 due to the difference in thickness between the first sub-member PN1 and the second sub-member PN1-B.

11B, movement of the pressing member RU (FIG. 1) in the sections PD1 and PD5 corresponding to the stepped regions between the first sub-member PN1-A and the second sub-member PN1-B speed (V ₁₎ is a period corresponding to the first member (PN1) without a step difference (PD2, PD3, PD4), the pressing member (RU, FIG. 1) may be slower than the moving speed (V _2, V ₃₎ of at have. That is, when there is a step on the surface of the joining member, the pressing member (RU, Fig. 1) is moved relatively slowly in the stepped region, thereby improving the quality of joining between the joining members in the stepped region. For example, the first member PN1 may be a window member, the first sub-member PN1-A may be a main window member portion, and the second sub-member PN1-B may be a window member of a portion provided with a light- have.

Also, as in Figure 11b In Figure 11a the first support surface corresponding section in which the curved portion of the (JG-B), (PD2, PD4), the pressing member (RU, FIG. 1) moving speed of (V ₂₎ is flat in the pressure member in the region (PD3) corresponding to the unit (RU, FIG. 1) may be slower than the moving speed (V ₃₎ of the. In FIG. 11B, it is shown that when the moving speeds (V ₁ , V ₂ , V ₃ ) of the pressing member RU (FIG. 1) are changed, they are increased or decreased in steps without being gradually reduced or increased. However, the embodiment is not limited thereto, and the moving speed of the pressing member RU (Fig. 1) between the sections having different moving speeds as shown in Fig. 11A may be gradually increased or gradually decreased .

12A to 12B show an embodiment of a lid assembly further comprising a surface treatment member. 12A and 12B, only a part of the structure of the lid assembly is shown for convenience of explanation.

12A, only the portion corresponding to the first jig JG1 in the cigarette lighter 100A of Fig. 1 is shown. The bonding apparatus 100B of Fig. 12A further includes a surface treatment member PU, and the surface treatment member PU includes a surface treatment portion PM for moving the surface treatment portion PP and a surface treatment portion PM Lt; / RTI > The surface treatment driving part PM may be one which moves the surface treatment part PP by connecting it to the first jig JG1.

In the embodiment of Fig. 12A, the rail TR may be provided on the side surface of the first jig JG1. The rail TR may be provided in a shape corresponding to the shape of the first support surface JG-B on the side surface of the first jig JG1. The rail TR may be provided on the first support surface JG- Or may be formed while maintaining an interval. The surface treatment driving part PM may be mounted on a rail TR formed on the side of the first jig JG1 and moved. The surface treatment member PU can be moved along the rail TR such that the gap between the surface treatment portion PP and the first support surface JG-B facing the surface treatment portion PP is constant.

12A shows an example in which the surface treatment member PU is moved in the first direction DR1 and the surface treatment member PU between the surface treatment portion PP and the first support surface JG- The separation intervals L ₁ , L ₂ and L ₃ can be kept constant.

12B shows only the portion corresponding to the first jig JG1 and the support table ST in the cigarette lighter 100A of Fig. 1 in the embodiment. The bonding apparatus 100C of Fig. 12B further includes a surface treatment member PU, and the surface treatment member PU includes a surface treatment portion PM for moving the surface treatment portion PP and a surface treatment portion PM Lt; / RTI > The surface treatment member PU of Fig. 12B may further include a support PX disposed between the surface treatment portion PP and the surface treatment driving portion PM to support the surface treatment portion PP. Further, the surface treatment member PU may further comprise a position sensor DS disposed adjacent to the surface treatment portion PP. In one embodiment, the surface treatment member PU includes the position sensor DS so that the intervals L ₁ , L ₂ , and L ₃ between the surface treatment portion PP and the first support surface JG-B are constant . ≪ / RTI >

The support PX of the surface treatment member PU shown in Figure 12B is disposed between the first sub support PX1 connected to the surface treatment part PP and the first sub support PX1 and the surface treatment drive part PM And a second sub-support PX2. In one embodiment, the second sub-support PX2 may be of variable length.

12B, the distance value sensed by the position sensor DS is fed back to the surface treatment driving part PM, and the length of the second sub-support part PX2 is adjusted to adjust the length of the surface treatment part PP, (L ₁ , L ₂ , L ₃ ) between the first support surface (JG-B) and the first support surface (JG-B)

12A and 12B, the surface treatment section PP may be a plasma processing apparatus. The surface treatment portion PP can plasma-treat at least one surface of the first member PN1 (Fig. 1) and the second member PN2 (Fig. 1) to improve the adhesion strength between the members to improve the quality of adhesion.

In the description of the lid assembly of one embodiment described above, the first member may be a window member. The second member may be an optical transparent bonding member and an input sensing unit attached thereto. Further, the first member may be a window member, the optical transparent bonding member and the input sensing unit may be attached, and the second member may be one wherein the optical transparent bonding member and the display panel are integrally provided.

A display device in which a window member, an input sensing unit, and a display panel are stacked can be manufactured by using the laminating apparatus of one embodiment. Further, the lid assembly of one embodiment can be used to manufacture display devices having various shapes. For example, the ligation apparatus of one embodiment can be used in the manufacture of display devices having multiple curved surfaces that can be used as an internal display of an automobile. However, the embodiment is not limited thereto, and the coiling apparatus of one embodiment can be used for manufacturing a display device having a flat shape and for manufacturing a display device having a curved shape. Further, the laminating apparatus of one embodiment can be used for both the production of a rigid display device or a flexible display device.

The laminating apparatus of one embodiment can fix the laminating member using the adsorption pad during the laminating process and prevent the laminating members from line-contacting before applying the pressure, thereby improving the quality of the laminating. Further, in the laminating apparatus of one embodiment, the pressurizing roller is provided with a uniform pressure in the normal direction with respect to the laminating member by using the pressing member having the rotation motor, so that the uniform laminating quality can be realized irrespective of the shape of the laminating member .

A method of manufacturing a display device using a bonding apparatus of one embodiment includes the steps of providing a surface-treated window member on a first jig, providing an input sensing unit with a first optical transparent bonding member on a second jig And joining the window member and the input sensing unit using the pressing unit. At this time, the first optical transparent bonding member may be disposed between the window member and the input sensing unit.

Next, a step of further curing the first optical transparent adhesion member may be performed by irradiating ultraviolet light to the joined window member and the input sensing unit. In addition, before providing ultraviolet light, a window member and an input sensing unit attached to an auto clave may be charged to remove bubbles between the two members.

Next, a display panel to which the second optical transparent bonding member is attached may be provided on the input sensing unit. At this time, the joined window member and the input sensing unit may be fixed to the first jig, and the display panel to which the second optical transparent bonding member is attached may be supported by the second jig. Thereafter, the display panel can be attached to the input sensing unit using the pressure unit. On the other hand, before the display panel is attached to the input sensing unit, one surface of the input sensing unit to which the display panel is attached using the surface treatment member may be subjected to plasma processing. Thereafter, the display device to which the window member, the input sensing unit, and the display panel are attached is inserted into an auto clave to remove air bubbles between the respective members, thereby further improving the quality of the cigarette.

13 is a view showing a lid assembly 100D of one embodiment. 13, a first jig JG1 on which a first member PN1 is mounted, a support sheet PF for providing a second member PN2, and a second member PN2 on which the first member PN1 is mounted, And a pressing member RU for attaching the first member PN1 and the second member PN2 together. Unlike the embodiment of the bonding apparatus 100A shown in Fig. 1, the bonding apparatus 100D of the embodiment shown in Fig. 13 includes a support sheet PF instead of the second jig JG2.

The support sheet PF may be attached to the second member PN2 and provided with the second member PN2 in a process of attaching the first member PN1. An adhesive member (not shown) may be provided between the second member PN2 and the support sheet PF. An adhesive member (not shown) may be attached to the second member PN2 to fix and provide the second member PN2 during the laminating process. The support sheet PF to which the second member PN2 is not provided can be fixed by the fixing clamps CL1 and CL2. In addition, the fixing clamp can fix the support sheet PF on both sides of the support sheet PF to provide a tensile force to the support sheet PF so that the support sheet PF can be held without any bent part. The support sheet PF is controlled so that the tensile force is kept constant by the fixing clamps CL1 and CL2 disposed on both sides of the support table ST so that the second member PN2 is uniformly provided to the first member PN1 .

On the other hand, the support sheet PF may be a polymer film type sheet. The support sheet PF can be removed from the second member PN2 after the second member PN2 is attached to the first member PN1. On the other hand, when the adhesion member (not shown) is provided between the second member PN2 and the support sheet PF, ultraviolet light (not shown) is applied to the support sheet PF after the adhesion process is completed . ≪ / RTI >

The fixing clamps CL1 and CL2 may be fixed to the support table ST. The fixing clamps CL1 and CL2 may further include a control unit for adjusting the tension of the support sheet PF so that the support sheet PF can support the second member PN2. That is, the support sheet PF serves to fix the second member PN2 by comparing the lid assembly 100D of the embodiment shown in Fig. 13 with the lid assembly 100A of Fig. 1 described above, (PN2) is prevented from being in line contact with the first member (PN1), so that the quality of the cementation can be improved. Further, since the support sheet PF is disposed between the second member PN2 and the pressure roller RL, it can function as a protective sheet for protecting the second member PN2 during the adhesion process.

The adhesion apparatus of one embodiment can improve the adhesion quality by arranging the adsorption pads in a jig to fix and provide the adhesion member and to provide a constant pressure to the adhesion member using the rotation motor of the pressure member.

While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be understood that various modifications and changes may be made thereto without departing from the scope of the present invention.

Therefore, the technical scope of the present invention should not be limited to the contents described in the detailed description of the specification, but should be defined by the claims.

JG1: 1st jig JG2: 2nd jig
RU: pressure member AU: suction member
PU: surface treatment member

Claims (20)

A first jig including a first support surface on which the first member is seated;
A jig driving part for supporting the second member and defining an opening, a jig driving part for moving the supporting board, a jig fixing shaft for connecting the supporting board and the jig driving part, and at least one A second jig including an adsorption member including a first adsorption pad and a pad control portion for controlling the at least one adsorption pad; And
A pressing member including a pressure roller, a pressure driver for moving the pressure roller, and a roller fixing shaft for connecting the pressure roller and the pressure driver; . The method according to claim 1,
Wherein the pressing member and the second jig move in a first direction in which the first member and the second member are joined together. 3. The method of claim 2,
Wherein the at least one adsorption pad moves in a second direction opposite to the first direction. The method according to claim 1,
The adsorption member may further include a pad support disposed on a lower surface of the support substrate and having a groove provided on a surface facing the support substrate,
And the pad control part is seated in the groove and moves. The method according to claim 1,
Wherein the pad control unit includes a vacuum control unit for controlling a vacuum state of the at least one adsorption pad, and a position control unit for controlling a position of the at least one adsorption pad. 6. The method of claim 5,
Wherein the at least one suction pad vacuum-sucks one end of the second member. The method according to claim 1,
Wherein the opening extends from one side of the support substrate to the other side and penetrates in the thickness direction of the support substrate. 8. The method of claim 7,
And the opening is opened at one side of the support substrate. The method according to claim 1,
Wherein the jig fixed shaft includes a first jig fixed shaft disposed adjacent to one end of the support substrate and a second jig fixed shaft disposed adjacent to the other end of the support substrate,
Each of the first jig fixed shaft and the second jig fixed shaft
A first sub-jig shaft connected to the support substrate; And
A second sub-jig axis disposed between the first sub-jig axis and the jig driving unit and having a variable length; . 10. The method of claim 9,
Wherein the lengths of the first jig fixed shaft and the second jig fixed shaft are different. 3. The method of claim 2,
Wherein the pressure roller follows the first support surface and moves in the first direction. 12. The method of claim 11,
Wherein the pressure roller moves while applying a predetermined pressure to the first support surface. 12. The method of claim 11,
Wherein a pressure in a normal direction to a first tangent line passing through a first contact where the pressure roller and the second member are in contact is a first pressure,
Wherein when the pressure in the normal direction with respect to the second tangent line passing through the second contact where the pressure roller and the second member are in contact is a second pressure different from the first contact,
Wherein the first pressure and the second pressure are the same. 3. The method of claim 2,
Wherein the pressure driver includes: a rotation motor connected to the roller fixing shaft to rotate the roller fixing shaft; And
A moving motor for moving the pressure roller in the first direction; . The method according to claim 1,
Wherein the first support surface comprises at least one curved portion. 16. The method of claim 15,
Wherein the at least one curved portion has a convex portion convex in the second jig direction; And
A concave portion recessed in a direction opposite to the second jig direction; . 16. The method of claim 15,
Wherein the first support surface further comprises a planar portion connected to the at least one curved surface portion,
Wherein the moving speed of the pressing member in the region corresponding to the at least one curved portion is different from the moving speed of the pressing member in the region corresponding to the flat portion. The method according to claim 1,
Wherein the first member includes a first sub-member and a second sub-member having different thicknesses,
Wherein the moving speed of the pressing member in the stepped region between the first sub-member and the second sub-member is slower than the moving speed of the pressing member in the region corresponding to the first sub-member. The method according to claim 1,
Wherein the first jig further comprises a pressure sensitive sheet attached to the first support surface. The method according to claim 1,
Wherein the adhesion apparatus further comprises a surface treatment member,
Wherein the surface treatment member includes a surface treatment unit facing the first support surface and a surface treatment driving unit connecting and connecting the surface treatment unit to the first jig,
Wherein the surface treatment driving unit is mounted on the rail provided on the first jig and is moved.

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