KR20120069856A - Device for attaching of touch panel - Google Patents

Device for attaching of touch panel Download PDF

Info

Publication number
KR20120069856A
KR20120069856A KR1020100131175A KR20100131175A KR20120069856A KR 20120069856 A KR20120069856 A KR 20120069856A KR 1020100131175 A KR1020100131175 A KR 1020100131175A KR 20100131175 A KR20100131175 A KR 20100131175A KR 20120069856 A KR20120069856 A KR 20120069856A
Authority
KR
South Korea
Prior art keywords
touch panel
window
vacuum
panel cell
cell
Prior art date
Application number
KR1020100131175A
Other languages
Korean (ko)
Inventor
이세규
Original Assignee
이세규
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이세규 filed Critical 이세규
Priority to KR1020100131175A priority Critical patent/KR20120069856A/en
Publication of KR20120069856A publication Critical patent/KR20120069856A/en

Links

Images

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/13338—Input devices, e.g. touch panels
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Mathematical Physics (AREA)
  • Position Input By Displaying (AREA)

Abstract

The present invention relates to a touch panel vacuum bonding apparatus, and more particularly, to eliminate bubble generation that may occur when bonding in a standby state by bonding the touch panel cell and the window for protecting the touch panel cell in a vacuum state. The present invention relates to a touch panel vacuum bonding device capable of improving adhesion.

Figure P1020100131175

Description

Touch panel vacuum bonding device {Device For Attaching Of Touch Panel}

The present invention relates to a touch panel vacuum bonding device, and more particularly, by combining the touch panel cell and the window for protecting the touch panel cell in a vacuum state, thereby suppressing bubble generation that may occur when bonding in an atmospheric pressure state. The present invention relates to a touch panel vacuum bonding device capable of improving adhesion.

The touch panel is actively applied to all display devices due to its convenience as an input means for inputting predetermined information corresponding to the display by pressing a display displayed on the panel.

In general, the touch panel extracts coordinates of a portion pressed on the touch panel by capacitive type, resistive film type, surface ultrasonic type, infrared type, and inputs information.

Since the touch panel is a method of recognizing coordinates by touching a hand or an electronic pen on the panel, panel damage is likely to occur, and thus a window for protecting the touch panel is bonded to the touch panel.

Conventional touch panel and window bonding method is using an optical adhesive (OCA tape) or UV curable resin.

In the method using the optical adhesive, the overall thickness of the panel is increased due to the thickness of the adhesive itself, and there is a problem in that the adhesive strength is lowered.

However, in the conventional bonding method using the UV curable resin, air bubbles are generated through the reaction in the air by bonding the touch panel cell and the window in the atmospheric pressure, so that the tight bonding is difficult and the defective rate increases, thereby decreasing the process efficiency.

SUMMARY OF THE INVENTION An object of the present invention is to provide a touch panel bonding apparatus which can increase the yield by suppressing bubble generation by bonding a touch panel cell and a window in a vacuum state.

In order to achieve the above object, the touch panel bonding device according to the present invention is a vacuum bonding device for bonding a touch panel cell and a window, and the vacuum holding means and the touch panel cell and the UV resin are applied to maintain the interior in a vacuum state. And fixing means for loading the loaded window, bonding means for bonding the loaded touch panel cells and the window in a vacuum state, and temporary curing means for temporarily curing the bonded touch panel cell and the window.

The vacuum holding means is a vacuum pump, characterized in that for maintaining the pressure in the chamber in the range of 10 -4 ~ 10 -5 torr in a high vacuum state.

The fixing means may include a substrate chuck fixing the window at a lower end thereof and an adhesive pad fixing the rear surface of the touch panel cell so that the upper surface of the touch panel cell faces downward.

The bonding means is configured to move up and down the adhesive pad to which the touch panel cell is attached, and when the touch panel cell is attached to the adhesive pad, moves to the upper part of the chamber, and adheres to the upper part of the chamber after the window is loaded. The pad is moved downward so as to contact the window, and is bonded.

The adhesive force of the adhesive pad is characterized in that 400 ~ 5000 g f / cm 2 .

And an alignment means for aligning the positions of the loaded touch panel cells and the window to be bonded.

The alignment means may include a vision system for visually confirming an accurate position at which the touch panel cell and the window are to be bonded, and a window alignment unit for performing centering by fixing left and right sides of the substrate chuck loaded with the window. And a touch panel aligning unit which moves the attached adhesive pad by 4 axes of X, Y, Z and θ axes so that the window and the touch panel cell are aligned at the correct position of the align image.

The window alignment unit may include a fixing pin that fixes and centers both ends of the window loaded on the first substrate chuck, and a fixing pin driver that provides a driving force for horizontal movement of the fixing pin.

The touch panel cell alignment unit moves by X, Y, Z, and θ angles of the touch panel cells loaded on the adhesive pad to perform alignment and a movement guide driver to control driving of the movement guide. Characterized in that it comprises a.

In addition, the temporary curing means is characterized in that the temporary hardening so that the adhesive force of the touch panel cell and the window is greater than the adhesive force of the adhesive pad.

And the window is characterized in that the glass or tempered glass.

As described above, the touch panel bonding apparatus according to the present invention performs the bonding process in a vacuum state when the touch panel cell and the window for protecting the touch panel cell are bonded, thereby suppressing the generation of bubbles, thereby enabling a firm bonding and a defective rate. An excellent effect occurs to minimize yield and improve yield.

FIG. 1 is a layout view schematically illustrating a touch panel bonding stage according to a preferred embodiment of the present invention, and FIG. 2 is a flowchart schematically illustrating a bonding method according to the arrangement of FIG. 1.
3 is an internal cross-sectional view of a process chamber which is a remnant air incorporation device according to a preferred embodiment of the present invention.
4 schematically illustrates the process of bonding the touch panel cell and the window in the process chamber.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a layout view schematically illustrating a touch panel bonding stage according to a preferred embodiment of the present invention, and FIG. 2 is a flowchart schematically illustrating a bonding method according to the arrangement of FIG. 1.

1 and 2 will be described with respect to the touch panel bonding method according to the present invention.

Here, each part of the stage shown in FIG. 1 may be connected through a conveyor belt, a method of being transferred through a conveying robot, or a method in which the conveyor belt and the robot arm are combined.

First, when the touch panel cell is loaded on the stage, when the protective film is attached on the touch panel cell, the protective film removing unit 110 removes the protective film from the touch panel cell through the filler.

Here, since the protective film is coupled by a low adhesive force as a means for protecting the window surface, it is possible to remove the protective film by applying a force greater than the adhesive force. In addition, the protective film can be removed by manual labor by the attraction.

Subsequently, the adhesion is increased by increasing the adhesion surface area, and plasma treatment is performed through the plasma processing unit 120 to remove the organic material on the touch panel cell.

The plasma treatment may be performed in an atmosphere of oxygen (O 2 ), nitrogen (N 2 ), and specific conditions may vary depending on specifications, and thus a detailed description thereof will be omitted.

The plasma treated touch panel cell is transferred to the first load lock chamber 311 of the chamber part.

The rotation unit 130 may further include a rotation unit 130 that rotates the touch panel cell 180 degrees between the plasma processing unit 120 and the first load lock chamber 311.

The touch panel cell should be located at the top when the bonding and the touch panel top surface is disposed downward, but the touch panel cell initially loaded in the protective film removing unit 110 is loaded so that the top surface of the panel is directed upward. It needs to be rotated so as to face the lower side, and the rotation unit 130 rotates the touch panel cell 180 degrees by using a rotating device or a robot to transfer it to the first load lock chamber 311.

The first load lock chamber 311 may be formed as small as possible to enter the touch panel cell, and when the touch panel cell is loaded and the gate is closed while the gate of the first load lock chamber 311 is open Through pumping it can be controlled to actuate pressures between atmospheric pressure and several torr.

Meanwhile, when the window is loaded on the stage, the protective film is removed from the window through the filler in the protective film removing unit 210 when the protective film is attached to the window.

Subsequently, a plasma treatment is performed through the plasma processing unit 220 to increase the adhesive force by increasing the adhesive surface area and to remove the organic material on the window.

After the plasma treatment, the resin is transferred to the resin coating unit 230 to apply UV resin to the window surface.

If the window is transported in a state where the UV resin is not cured, the UV resin may flow to the surroundings and affect the uniformity of the UV resin. It is preferable to precure to about 30%.

When the UV resin is applied on the window is transferred to the second load lock chamber 312 of the chamber portion.

The second load lock chamber 312 may also be formed as small as possible to enter the window, the atmospheric pressure through the pumping when the window is loaded in the state that the gate of the second load lock chamber 312 is open and the gate is closed Pressures between-several torr can be controlled to act.

When the touch panel cell and the window are transferred to the chamber unit 30 through the above process, the transfer robot of the transfer chamber 320 opens the gate of the first load lock chamber 311 to take out the touch panel cell and process chamber ( The gate of 330 is opened and loaded.

Similarly, the transfer robot of the transfer chamber 320 opens the gate of the second load lock chamber 312 to take out the window and load it into the process chamber 330.

The transfer robot mounted on the transfer chamber 320 may be configured in two stages, and may be configured as an articulated robot to simultaneously transfer the window and the touch panel cell to the process chamber 330.

Here, the pressure of the conveying chamber can be controlled by pumping to be in the range of several torr to 10 -2 torr, and the pressure of the process chamber where the coalescence proceeds is in the range of 10 -4 to 10 -5 torr in a high vacuum state. Can be controlled by

As described above, when the pressure in the load lock chamber, the transfer chamber, and the process chamber is set to decrease gradually, the process time can be shortened because the pumping time can be shortened to maintain the pressure when the gate is opened to be transferred to each chamber. You can.

When the touch panel cell and the window are mounted in the process chamber which is the vacuum bonding apparatus according to the present invention, the touch panel cell and the window are aligned at the correct position by the alignment means, and the touch panel cell and the window are bonded in the vacuum state.

The process chamber 330 may be configured to enable vacuum bonding as shown in FIG. 3.

Referring to FIG. 3, the process chamber 330 may include a vacuum pump, a fixing means, an alignment means, and a temporary hardening means.

The vacuum pump is responsible for pumping the inside of the process chamber to maintain a high vacuum of 10 -4 to 10 -5 torr in a high vacuum state when the touch panel cell and the window are loaded after the process chamber is opened. do.

The fixing means includes a substrate chuck 331 to which the touch panel cell and the window are loaded at the bottom, and the window is fixed, and an adhesive pad 332 which fixes the rear surface of the touch panel cell so that the upper surface of the touch panel cell faces downward. It can be configured to include.

In addition, the aligning means may fix the centering and aligning the vision system 333 for visually confirming an alignment image indicating an exact position at which the touch panel cell and the window are to be bonded together, and both ends of the window loaded on the substrate chuck. And a touch panel alignment unit 335 for performing alignment by moving the window alignment unit 334 for performing in-line and the adhesive pad loaded with the touch panel cell X, Y, Z, θ four axes. have.

Here, the window alignment unit 334 may be configured to include a fixing pin for fixing and centering both ends of the window loaded on the substrate chuck and a fixing pin driver for providing a driving force for the left and right movement of the fixing pin. .

The touch panel aligning unit 335 drives the movement guide and the movement guide for performing alignment by moving the touch panel cell attached to the adhesive pad in the X, Y, Z, and θ 4 axes. It may be configured to include a moving guide drive for controlling.

The vision system 333 may further include an illumination unit for brightly illuminating the alignment portion to accurately identify the alignment image.

Here, the adhesive pad 332 may be made of rosin, synthetic rubber, etc. having adhesive force in order to support the touch panel cell as a structure for maintaining the touch panel cell thereon, and is separated when the adhesive force is too high. When the adhesive force is too low, the touch panel cell may be separated and broken before bonding with the window. Therefore, it is good to have the adhesive force within the range that the excessive adhesive force does not work while maintaining the touch panel cell. . Preferably it is to have an adhesive force in the range of 400 ~ 5000 g f / cm 2 .

The temporary curing means may include a UV lamp 336 disposed under the process chamber to temporarily harden the laminated touch panel cell and the window by UV.

4 and 5 schematically show a process of bonding the touch panel cell and the window in the process chamber according to a preferred embodiment of the present invention, Figure 4 shows that the touch panel cell is loaded and aligned in the process chamber 5 shows that the window is loaded and aligned with the touch panel cell after alignment.

4 and 5, when the touch panel cell is loaded on the substrate chuck 331 (FIG. 4A) in the process chamber 330 as described above, the touch panel alignment unit 335 is loaded. The touch panel cell is attracted to the adhesive pad 332 by aligning the position of the adhesive pad 332 with the adhesive pad 332 and moving it downward (Fig. 4 (b)).

Subsequently, after moving the adhesive chuck 1 to 2 mm upward through the Y-axis control of the touch panel alignment unit 335, the alignment image of the touch panel cell is recognized through the vision system 333. c), FIG. 6)

Then, the touch panel cell is moved upward to prevent interference with the window ((d) of FIG. 4).

Next, when the window is loaded on the substrate chuck 331 (FIG. 5E), the window alignment unit 334 fixes both ends of the window loaded on the first substrate chuck to perform centering and alignment. Then, the alignment image is recognized. (FIG. 5F, FIG. 6).

Subsequently, the touch panel aligning unit 335 moves the upper touch panel cell downward, and then moves the X, Y, Z, θ 4 axes to align the alignment of the touch panel cell and the window. (Fig. 5 (g), Fig. 6).

In more detail, the touch panel cell and the window may be aligned using a point alignment method. By aligning the cross mark, which is the alignment image of the touch panel cell, and the edge, which is the alignment image of the glass, the touch panel cell alignment unit is controlled through the vision system to accurately align the touch panel cell with the window. By visually identifying the position, the touch panel cell can be adjusted by 4 axes (X-axis, Y-axis, Z-axis, and θ angle) to align the panel cells and windows in the correct position.

When the alignment is completed as described above, a temporary curing process is performed to give a minimum holding force in the state where the touch panel cell and the window are laminated as described above (FIG. 5H).

To this end, a UV lamp 336 may be provided at the bottom of the process chamber and irradiated with a UV lamp in a state where the touch panel cell and the window are laminated to temporarily harden the touch panel cell and the window to be bonded with a minimum fixing force. .

As described above, when the touch panel cell and the window are temporarily cured through the temporary curing process, the adhesive pad is moved upwards to be separated.

Here, the window is fixed to the window alignment unit 335, the adhesive force is formed by the temporary curing of the UV lamp and the window and the touch panel cell, the adhesive force is set greater than the adhesive force of the adhesive pad to the adhesive pad 332 The adhesive pad 332 can be separated from the touch panel cell only by moving the upper part).

When the touch panel cell and the window are bonded in the vacuum state through the process chamber 330 as described above, the transfer robot of the transfer chamber 320 passes through the third load lock chamber 313 to the third UV curing unit 410. Transferred.

The UV curing unit 410 irradiates a UV lamp to completely cure the UV resin, through which the touch panel cell and the window bonded in the process chamber 330 are integrally bonded.

The UV curing unit 410 may be sized in consideration of the length and the moving speed of the stage and the UV irradiation intensity of the UV lamp.

As described above, when the touch panel cell and the window are completely cured through the UV curing unit, the touch panel cell and the window are transferred to the inspection unit 420.

The inspection unit inspects whether the touch panel cell and the window are bonded to inspect whether the product is good or defective, and is transferred to the unloading unit 430 through the inspection unit.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

110: protection film removal unit 120: plasma processing unit
130: rotation unit 210: protective film removal unit
220: plasma treatment unit 230: resin coating unit
30: chamber portion 311: first load lock chamber
312: second load lock chamber 313: third load lock chamber
320: transfer chamber 330: process chamber
410: UV curing unit 420: inspection unit
430: unloading unit

Claims (11)

A vacuum bonding device for bonding the touch panel cell and the window,
Vacuum holding means for maintaining the interior in a vacuum state;
Fixing means for loading a window coated with the touch panel cell and the UV resin;
Bonding means for bonding the loaded touch panel cell and the window in a vacuum state;
And a temporary curing means for temporarily curing the bonded touch panel cell and the window.
The method of claim 1,
The vacuum holding means
A vacuum pump, wherein the pressure inside the chamber is maintained at a high vacuum in the range of 10 −4 to 10 −5 torr.
The method of claim 1,
The fixing means
A substrate chuck fixing the window at the bottom;
And a pressure-sensitive adhesive pad for fixing the back surface of the touch panel cell such that the top surface of the touch panel cell faces downward.
The method of claim 1,
The bonding means is
Configured to move the adhesive pad to which the touch panel cell is attached up and down;
Moving the upper portion of the chamber when the touch panel cell is attached to the adhesive pad;
After the window is loaded touch panel vacuum bonding apparatus characterized in that the adhesive pad on the upper portion of the chamber by moving to the bottom to abut the window.
The method of claim 3, wherein
The adhesive force of the adhesive pad
Touch panel vacuum bonding device, characterized in that 400 ~ 5000 g f / cm 2 .
The method of claim 1,
And a aligning means for aligning the positions of the loaded touch panel cells and the window to be bonded.
The method according to claim 6,
The alignment means
A vision system for visually confirming an accurate position at which the touch panel cell and the window are to be bonded;
A window alignment unit which performs centering by fixing left and right sides of the substrate chuck loaded with the window;
And a touch panel alignment unit which moves the adhesive pad to which the touch panel cells are attached by 4 axes of X, Y, Z and θ axes so that the window and the touch panel cells are aligned at the correct position of the alignment image. Touch panel vacuum bonding device.
8. The method of claim 7,
The window alignment unit
A fixing pin for fixing and centering both ends of the window loaded on the first substrate chuck;
Touch panel vacuum bonding device comprising a fixed pin drive for providing a driving force for the left and right movement of the fixed pin.
8. The method of claim 7,
The touch panel cell alignment unit
A movement guide for performing alignment by moving the touch panel cells loaded on the adhesive pad at X, Y, Z, and θ angles;
Touch panel vacuum bonding device comprising a movement guide drive for controlling the driving of the movement guide.
The method of claim 4, wherein
The temporary hardening means
And temporarily curing the adhesive force between the touch panel cell and the window to be greater than the adhesive force of the adhesive pad.
The method of claim 1,
The window is
Touch panel vacuum bonding device, characterized in that the glass or tempered glass.
KR1020100131175A 2010-12-21 2010-12-21 Device for attaching of touch panel KR20120069856A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100131175A KR20120069856A (en) 2010-12-21 2010-12-21 Device for attaching of touch panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100131175A KR20120069856A (en) 2010-12-21 2010-12-21 Device for attaching of touch panel

Publications (1)

Publication Number Publication Date
KR20120069856A true KR20120069856A (en) 2012-06-29

Family

ID=46687837

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100131175A KR20120069856A (en) 2010-12-21 2010-12-21 Device for attaching of touch panel

Country Status (1)

Country Link
KR (1) KR20120069856A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170104719A (en) * 2016-03-07 2017-09-18 삼성디스플레이 주식회사 Bonding apparatus and bonding method using the same
KR20180053488A (en) * 2016-11-11 2018-05-23 주식회사 탑 엔지니어링 Apparatus and method for bonding panels

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170104719A (en) * 2016-03-07 2017-09-18 삼성디스플레이 주식회사 Bonding apparatus and bonding method using the same
KR20180053488A (en) * 2016-11-11 2018-05-23 주식회사 탑 엔지니어링 Apparatus and method for bonding panels

Similar Documents

Publication Publication Date Title
KR20120069853A (en) System for attaching of touch panel
TWI293394B (en)
KR102062753B1 (en) Holding apparatus and positioning apparatus and bonding apparatus
KR101641877B1 (en) The apparatus for attaching film on the curved cover
KR20170099100A (en) The system to CNC grinding for a glass reinforced
KR102223786B1 (en) Cover glass bonding apparatus having articulated robot
KR101213198B1 (en) Touch pannel substrate attachment of a vacuum device align
JP2016008985A (en) Manufacturing device for members for use in display apparatuses, and manufacturing method for members for use in display apparatuses
TWI699582B (en) Manufacturing device and manufacturing method of bonded device
KR20120069856A (en) Device for attaching of touch panel
KR20120096141A (en) Dispensing device of uv resin and method thereof
KR101689057B1 (en) Attaching apparatus and method using the same
KR102023576B1 (en) Ocr bonding machine for 3d display with vacuum chamber
JP6049820B1 (en) Bonding device manufacturing apparatus and manufacturing method
KR20120096142A (en) Mathod for attaching of touch panel
KR102569102B1 (en) Display manufacture system having robot arm
JP2015187648A (en) Bonding method and bonding device
KR20120069852A (en) Method for attaching of touch panel
KR20120069854A (en) System for attaching of touch panel
KR101547899B1 (en) System and Method of Laminating Substrate for Touch Pannel
JP5877264B1 (en) Bonding device manufacturing apparatus and manufacturing method
KR20220149223A (en) Display manufacture system having robot arm
KR20150102368A (en) Method and apparatus fdr treating substrates
JP4110916B2 (en) Substrate bonding apparatus, substrate bonding method, liquid crystal device manufacturing method, and electronic apparatus
KR101170423B1 (en) Sealing ways of a display panel and the early sealing device which applied it

Legal Events

Date Code Title Description
A201 Request for examination
N231 Notification of change of applicant
E902 Notification of reason for refusal
E601 Decision to refuse application