KR20130027335A - Liquid crystal display devece - Google Patents

Abstract

PURPOSE: A liquid crystal display device and a manufacturing method thereof are provided to the weight lightening and thinning of the liquid crystal display device by forming a camera lens hole and a speaker hole in a display area of a liquid crystal panel of the device. CONSTITUTION: A first substrate(112) of a liquid crystal panel(110) includes a display area including a plurality of pixels and a non-display area surrounding the outline of the display area. A second substrate(114) of the liquid crystal panel faces the first substrate. The second substrate includes a color filter. A liquid crystal layer is placed between the first and the second substrate. A camera lens hole(230) is formed in the display area of the panel.

Description

Liquid crystal display device and manufacturing method therefor {Liquid crystal display devece}

The present invention relates to a liquid crystal display device having a light weight, a thin shape, and a narrow bezel, and a method of manufacturing the same.

In recent years, as the society enters a full-scale information age, a display field for processing and displaying a large amount of information has been rapidly developed, and various various flat panel display devices have been developed and are in the spotlight.

Specific examples of such flat panel display devices include a liquid crystal display device (LCD), a plasma display panel (PDP), a field emission display (FED) And electroluminescence display device (ELD). These flat panel display devices are excellent in performance of thinning, light weight, and low power consumption, and are rapidly replacing existing cathode ray tubes (CRTs).

In particular, a liquid crystal display device is characterized in that it has a large contrast ratio, is suitable for moving picture display, and has low power consumption, and is utilized in various fields such as a notebook computer, a monitor, and a TV. And the liquid crystal has an optical anisotropy in which the molecular structure is thin and long and has a direction in the arrangement and a polarizing property in which the direction of the molecular arrangement is changed according to the size when the liquid crystal is placed in the electric field.

That is, a general liquid crystal display device includes a liquid crystal panel in which a liquid crystal panel is bonded between first and second substrates having an array layer for driving a liquid crystal and a color filter layer for color implementation. It is an essential component, which causes the transmittance difference by changing the arrangement direction of the liquid crystal molecules by the electric field inside.

At this time, the transmittance difference of the liquid crystal panel is displayed in the form of a color image by reflecting the color combination of the color filter through the light of the backlight (back light) placed on the back.

On the other hand, the liquid crystal display device has recently been actively applied to personal portable electronic devices such as mobile phones and PDAs as well as TVs or monitors. Such liquid crystal display devices can be equipped with camera lenses to implement functions of camera phones and video phones. That's the trend.

At this time, the liquid crystal display device is required to form a light weight and a thin, a wide display area and a small bezel area other than the display area as small as possible.

However, in the case of a liquid crystal display including a camera lens, a hole is formed in the case for assembling and fastening the liquid crystal panel and the backlight, and the camera lens is inserted into the hole, thereby causing a problem of increasing the thickness of the case. .

This makes it impossible to implement the narrow bezel, which is currently required.

An object of the present invention is to provide a liquid crystal display device having a light weight, a thin shape, and a narrow bezel.

In order to achieve the above object, the present invention provides a first substrate having a display area including a plurality of pixels and a non-display area covering the outer portion thereof, and a color filter facing the first substrate to implement color. A liquid crystal panel comprising a second substrate provided with a liquid crystal layer interposed between the first and second substrates; A liquid crystal display device including a hole formed in the display area of the liquid crystal panel is provided.

In this case, the liquid crystal layer is encapsulated by a failure turn around the edges of the first and second substrates, and the holes are formed in the first and second substrates inside the failure turn, respectively, and are closed around the holes. A failure turn is formed.

In addition, a camera lens is positioned on a rear surface of the liquid crystal panel, the hole is located corresponding to the camera lens, and the hole is a speaker hole.

In addition, a touch panel is provided on an upper portion of the liquid crystal panel, and the hole is formed in the touch panel, and the weather, messenger icon, battery level, and device state are displayed around the hole.

In addition, a color and an image separate from the image are displayed at the edge of the display area.

In addition, the present invention includes the steps of forming a first and a second substrate including a display area and a non-display area surrounding the display area; Forming a failure turn on one of the first and second substrates corresponding to the non-display area, and simultaneously forming a closed failure turn in the display area; Dropping liquid crystal onto the substrate on which the fail turn is formed; Bonding the first and second substrates together; And forming holes in the first and second substrates in the closed failure turn.

At this time, in the step of forming the closed failure turn, the start point and the end point of the closed failure turn is formed to have a spacing of 1 ~ 2mm, the closed failure turn is one of the shape selected from the circle, square, octagon Is made of.

In the hole forming step, the hole is formed through a laser, etching, blast, water jet, and drill.

As described above, by forming a camera lens hole and a speaker hole in the display area of the liquid crystal panel of the liquid crystal display device according to the present invention, through this, a liquid crystal display device having a lightweight, thin, and narrow bezel There is an effect that can provide.

1 is a cross-sectional view schematically showing a liquid crystal display device according to an embodiment of the present invention.
2 is a plan view schematically illustrating a liquid crystal display device according to an exemplary embodiment of the present invention.
3A to 3C are plan views schematically showing a state in which a liquid crystal display device according to an exemplary embodiment of the present invention is applied to a portable display device.
4 is a flowchart illustrating a manufacturing process of a liquid crystal display according to an exemplary embodiment of the present invention step by step.

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

1 is a schematic cross-sectional view of a liquid crystal display according to an exemplary embodiment of the present invention.

As illustrated, the liquid crystal display device includes a liquid crystal panel 110, a backlight unit 120, and a cover bottom 150 for modularizing the liquid crystal panel 110 and the backlight unit 120.

Looking at each of them in more detail, the liquid crystal panel 110 plays a key role in image expression, and the first substrate 112 and the second substrate 114 bonded to each other with the liquid crystal layer interposed therebetween. Include.

In this case, the liquid crystal panel 110 includes a display area AA (see FIG. 2) that displays a large image, and a non-display area NA (see FIG. 2) that various circuits and wirings are formed and are not used for image display. do.

In addition, along the edges of the two substrates 112 and 114, a failure turn along the non-display area NA (see FIG. 2) to prevent leakage of the liquid crystal layer (not shown) (see FIG. 2). Is formed.

The first and second polarizers 119a and 119b for selectively transmitting only specific light are attached to the outer surfaces of the first and second substrates 112 and 114, respectively.

Along the at least one edge of the liquid crystal panel 110, see a printed circuit board 117 (see FIG. 2) via a connecting member 116 (see FIG. 2) such as a flexible circuit board or a tape carrier package (TCP). ) Is connected.

In addition, the liquid crystal display according to the present invention is provided with a backlight unit 120 for supplying light from its rear surface such that the difference in transmittance of the liquid crystal panel 110 is expressed to the outside.

The backlight unit 120 includes an LED assembly 129, a white or silver reflecting plate 125, a light guide plate 123 seated on the reflecting plate 125, and an optical sheet 121 interposed thereon. .

The LED assembly 129 is located at one side of the light guide plate 123 to face the light incident surface of the light guide plate 123, and the LED assembly 129 has a plurality of LEDs 129a and a plurality of LEDs 129a at regular intervals. It includes a PCB (129b) to be spaced apart.

Here, the LED 129a may be a light source. In addition to the LED 129a, a fluorescent lamp such as a cold cathode fluorescent lamp or an external electrode fluorescent lamp may be used.

At this time, the plurality of LEDs 129a include LED chips (not shown) which emit all of the colors of RGB or emit white, and emit white light toward the light incident surface of the light guide plate 123. On the other hand, the plurality of LEDs (129a) emits light having a color of red (R), green (G), blue (B), respectively, by lighting the plurality of RGB LEDs (129a) at once to produce white light by color mixing It can also be implemented.

The light guide plate 123 into which the light emitted from the plurality of LEDs 129a is incident is spread evenly to a large area of the light guide plate 123 while the light incident from the LED 129a propagates through the light guide plate 123 by a plurality of total reflections. The surface light source is provided to the liquid crystal panel 110.

The light guide plate 123 may include a pattern of a specific pattern on the back surface to supply a uniform surface light source.

The reflection plate 125 is disposed on the back surface of the light guide plate 123 and reflects light passing through the back surface of the light guide plate 123 toward the liquid crystal panel 110 to improve the brightness of light.

The optical sheet 121 on the light guide plate 123 includes a diffusion sheet and at least one light condensing sheet and diffuses or condenses the light passing through the light guide plate 123 to provide a more uniform surface light source to the liquid crystal panel 110 Let it enter.

The liquid crystal panel 110 and the backlight unit 120 are modularized through the cover bottom 150. The cover bottom 150 is vertically bent upward at the horizontal surface 151 closely contacting the rear surface of the backlight unit 120 and the edge thereof. Side 153.

In this case, the step 155 is formed on the side surface 153 of the cover bottom 150, and the liquid crystal panel 110 is the stepped side of the cover bottom 150 side 153 through an adhesive material 140 such as a double-sided tape. 155 is fixed.

Accordingly, the modular liquid crystal display 100 displays an image on the front surface of the liquid crystal panel 110.

Here, the liquid crystal display device of the present invention is modularized by the liquid crystal panel 110 and the backlight unit 120 with only the cover bottom 150, by eliminating the existing top cover and the support main, it is possible to lightweight, thin and narrow bezel In addition, the simplification and reassembly of the process has an easy effect.

Also, the process cost can be reduced.

In this case, the cover bottom 150 may be referred to as a bottom cover, a bottom cover, or a system cover.

Meanwhile, in the liquid crystal display of the present invention, as the front surface of the liquid crystal panel 110 is exposed, a camera lens (not shown) is positioned on the rear surface of the liquid crystal panel 110, wherein the sharpness and sharpness of the camera lens (not shown) In order to improve sharpness, it is preferable to form a camera lens hole 230 (see FIG. 2) in the liquid crystal panel 110 corresponding to the camera lens (not shown).

That is, in the liquid crystal display of the present invention, the camera lens hole 230 (see FIG. 2) is positioned inside the failure turn 210 (see FIG. 2), that is, within the display area AA (see FIG. 2) of the liquid crystal panel 110. do. This will be described in more detail with reference to FIG. 2.

2 is a plan view schematically illustrating a liquid crystal panel according to an exemplary embodiment of the present invention.

As illustrated, the liquid crystal display according to the exemplary embodiment of the present invention requires the liquid crystal panel 110 in which the first substrate 112 and the second substrate 114 face each other with a liquid crystal layer interposed therebetween. Element.

In this case, the first substrate 111 includes a display area AA that displays an image largely and a non-display area NA in which various circuits and wirings are formed and is not used for displaying an image. In the display area AA of FIG. 2, the plurality of data lines DL and the gate lines GL cross vertically and horizontally to define the pixel P. A thin film transistor T is formed at an intersection point between the two lines DL and GL. ) Is connected to the transparent pixel electrode (not shown) provided in each pixel P in one-to-one correspondence.

In order to prevent leakage of the liquid crystal layer (not shown) filled between the two substrates 112 and 114, a failure turn 210 is formed along the edge of the non-display area NA of both substrates 112 and 114. .

In this case, the liquid crystal panel 110 of the present invention is characterized in that the camera lens hole 230 surrounded by the closed failure turn 220 is provided in the display area AA in which an image is displayed.

Therefore, the liquid crystal display device including the liquid crystal panel 110 according to the exemplary embodiment of the present invention can delete a separate area for providing the camera lens hole 230, thereby reducing the width of the bezel.

That is, in the conventional liquid crystal display, the cover lens is formed by forming the camera lens hole 230 in the case of modularizing the liquid crystal panel 110 and the backlight unit (120 in FIG. 1), that is, the cover bottom (150 in FIG. 1). The thickness of 150 of 1 is to be increased.

Therefore, there is a limit to reducing the width of the bezel.

On the contrary, in the liquid crystal display of the present invention, the camera lens hole 230 is formed in the liquid crystal panel 110, thereby preventing the thickness of the cover bottom (150 of FIG. 1) from increasing and reducing the width of the bezel. Since the camera lens hole 230 is positioned in the display area AA in which the image of the liquid crystal panel 110 is implemented, the width of the non-display area NA of the liquid crystal panel 110 may also be reduced, thereby reducing the width of the bezel. Can be reduced.

In this case, two camera lenses (not shown) may be provided, and two camera lens holes 230 corresponding thereto may also be provided in the display area AA of the liquid crystal panel 110 to enable stereoscopic image capturing. In addition to the camera lens hole 230, a speaker hole 270 (see FIG. 3A) for mounting a speaker (not shown) or a camera lens hole 230 and a speaker hole 270 (see FIG. 3A) are simultaneously provided. It is possible.

When the camera lens hole 230 is positioned at the center of one edge of the display area AA as shown in the drawing, the display area AA of the left and right sides of the camera lens hole 230 is defined as the display area AA. It is preferable to receive a signal through the gate drivers 240a and 240b respectively provided at both sides.

That is, the data pad part 250 is formed at one side of the non-display area NA of the first substrate 112, and the first and second gates are formed at the left and right edges perpendicular to the edge where the data pad part 250 is formed. The driving units 240a and 240b are formed.

The data pad unit 250 includes a plurality of data pad electrodes (not shown), a connection member 116 on which the data pad electrodes (not shown) and the data driving circuit 260 are mounted, and a tape automated bounding (TAB) method. Is connected.

The data driving circuits 260 mounted on the connecting member 116 are input from an external driving circuit unit (not shown) through signal wirings (not shown) mounted on the data PCB 117 connected to the connecting member 116. Control signals and image signals are supplied and interconnected.

The first and second gate drivers 240a and 240b may use the gate control signal supplied from an external driving circuit unit (not shown) to provide gate signals for turning on the thin film transistor T. It is generated sequentially and supplied to the gate wiring GL.

In this case, the first gate driver 240a supplies the gate signal to the left display area of the camera lens hole 230, and the second gate driver 240b supplies the gate signal to the right display area of the camera lens hole 230. Done.

Accordingly, the image is displayed by adjusting the light transmittance of the liquid crystal layer (not shown) by an electric field formed between the pixel electrode (not shown) and the common electrode (not shown) according to the data signal supplied for each pixel P. .

In this case, the camera lens hole 230 is formed to be surrounded by the closed failure turn 220, so that the liquid crystal layer (not shown) filled between the first and second substrates 112 and 114 is not included in the camera lens hole 230. ) Can be prevented from being exposed to the outside. We will discuss this in more detail later.

3A to 3C are plan views schematically illustrating a state in which a liquid crystal display device according to an exemplary embodiment of the present invention is applied to a portable display device.

As shown, when the liquid crystal display device according to the embodiment of the present invention is applied to a full touch mobile phone 300 which is a portable display device, the front surface of the liquid crystal panel 110 of FIG. It is exposed to realize an image.

In this case, the camera lens hole 230 and the speaker hole 270 are formed in the display area AA of the liquid crystal panel 110 of FIG. 2, and the camera lens hole 230 and the speaker hole 270 are respectively It is comprised by the closed failure turn (220 of FIG. 2, not shown).

The bezel, which is a non-display area NA that covers the edge of the display area AA of the liquid crystal panel 110 of FIG. 2, includes gate circuit parts 240a and 240b and a data pad part 250, respectively. A signal is applied to the display area AA of 110 in FIG.

Through the camera lens hole 230, the sharpness and sharpness of the camera lens (not shown) positioned on the rear surface of the liquid crystal panel (110 of FIG. 2) may be improved, and the inside of the mobile phone 300 is provided through the speaker hole 270. The mounted speaker (not shown) receives a clearer sound.

The mobile phone 300 may allow an image to be implemented in front of the mobile phone 300 as shown in FIG. 3A.

In this case, the same image may be embodied in the front surface of the mobile phone 300. As shown in FIG. 3B, weather, a messenger icon, and a battery are disposed in one side area A of the camera lens hole 230 and the speaker hole 270. The remaining amount, device status, etc. may be displayed.

In addition, as shown in FIG. 3C, the edge of the liquid crystal panel 110 (ie, the edge of the display area AA) may be displayed in a color and an image desired by the user separately from the image.

At this time, in the case of the full touch mobile phone 300, the camera lens hole formed in the display area AA of the liquid crystal panel (110 of FIG. 2) is also disposed on the touch panel (not shown) positioned above the liquid crystal panel (110 of FIG. 2). The camera lens hole 230 and the speaker hole 270 may be further formed at positions corresponding to the 230 and the speaker hole 270.

Here, the manufacturing method of the liquid crystal display device in which the camera lens hole 230 or the speaker hole 270 (hereinafter, the camera lens hole 230 will be described as an example) is formed in the display area (AA of FIG. 2). Let's take a look.

4 is a flowchart illustrating a manufacturing process of a liquid crystal display according to an exemplary embodiment of the present invention step by step.

The liquid crystal display first performs a TFT-LCD cell process St10, and forms a liquid crystal cell through the cell process St10.

In more detail, the TFT-LCD cell process (St10) is largely divided into the color filter substrate and the array substrate formation (St11), the alignment layer formation (St12), the failure turn and spacer formation (St13), the liquid crystal dropping (St14), and the bonding ( St15), cutting (St16), and inspection step (St17).

Accordingly, in the first step St11 of the TFT-LCD cell process St10, a step of forming a first substrate (112 in FIG. 2), which is an array substrate, and a second substrate (114 in FIG. 2), which is a color filter substrate, is performed. to be.

At this time, a plurality of gate lines (GL in FIG. 2) and data lines (DL in FIG. 2) intersect on the inner surface of the first substrate (112 in FIG. 2) to define a pixel (P in FIG. 2), and for each intersection point. A thin film transistor (T in FIG. 2) is provided to correspond one-to-one with a transparent pixel electrode (not shown) formed in each pixel (P in FIG. 2).

In addition, as an example corresponding to each pixel (P in FIG. 2), an inner surface of the second substrate (114 in FIG. 2) is a color filter of red (R), green (G), and blue (B) colors. Black matrix covering the non-display elements such as the gate line (GL in FIG. 2), the data line (DL in FIG. 2), and the thin film transistor (T in FIG. 2). Is provided, and a transparent common electrode (not shown) covering them is provided.

The second step St12 is a step of forming an alignment film (not shown) on the first substrate (112 in FIG. 2) and the second substrate (114 in FIG. 2), and applying and curing the alignment film (not shown). And rubbing treatment processes are included.

The third step St13 forms a failure turn (210 in FIG. 2) so that the liquid crystal to be interposed between the first substrate (112 in FIG. 2) and the second substrate (114 in FIG. 2) does not leak, and the first substrate It is a process of distributing a constant size spacer (not shown) in order to maintain the gap between 112 of FIG. 2 and the second substrate (114 of FIG. 2) precisely and uniformly.

In this case, the failure turn 210 is formed along the non-display area NA of FIG. 2 of the first substrate 112 of FIG. 2 or the second substrate 114 of FIG. 2, in particular, the first substrate. The camera lens hole (230 in FIG. 2) is also provided in the area where the camera lens hole (230 in FIG. 2) is provided in the display area (AA in FIG. 2) of the second substrate (114 in FIG. 2) or the second substrate (114 in FIG. Corresponding to the shape to form a closed failure turn (220 in Figure 2).

The closed failing turn 220 formed in the display area AA of FIG. 2 may have various shapes such as a circle, a rectangle, and an octagon.

And, in the process of forming a closed failure turn (220 of Figure 2) to form a space between 1 and 2mm without forming the start point and the end point of the closed failure turn (220 of Figure 2) abut each other. desirable.

This is because the start and end points of the closed fail turn (220 in FIG. 2) are pressed by the closed fail turn (220 in FIG. 2) pressed in the bonding process of the first and second substrates 112 and 114 in FIG. This is to prevent the line width of the closed failure turn (220 in FIG. 2) of the meeting point from becoming thick.

The fourth step St14 of the TFT-LCD cell process St10 is a step of dropping liquid crystal onto a substrate on which a failure turn (210 in FIG. 2) and a closed failure turn (220 in FIG. 2) are formed. Step St15 is a step of bonding the first substrate 112 of FIG. 2 and the second substrate 114 of FIG. 2, and then proceeds to a sixth step St16 of cutting the bonded substrate into cells. .

In this case, in the process of cutting the bonded first and second substrates 112 and 114 of FIG. 2 in cell units, the display area of the bonded first and second substrates 112 and 114 of FIG. The camera lens hole 230 of FIG. 2 is together formed in the closed failure turn 220 formed in AA.

In this case, the camera lens hole (230 of FIG. 2) may be formed using a laser or may be formed through etching. In addition, the blast may be formed using a blast, a water jet, a drill, or the like.

In the case of using a laser, the position and size of the camera lens hole (230 of FIG. 2) may be freely set in forming the camera lens hole (230 of FIG. 2).

Here, the laser may use one of Nd: YLF (Neodymium: Yttrium Lithium Fluoride) laser device and picosecond laser device. A laser having wavelengths of 532 nm and 366 nm, which may be formed through the laser beam, is irradiated into the display area (AA of FIG. 2) of the unit liquid crystal cell to form a camera lens hole (230 of FIG. 2).

The above-described YAG-based laser devices are much cheaper than the excimer laser device, and can reduce the cost of forming the camera lens hole (230 of FIG. 2).

In addition, YAG-based laser devices can round the edges of the camera lens hole (230 of FIG. 2) more smoothly than the CO 2 laser, which is an ablation method.

That is, when a camera lens hole (230 of FIG. 2) is to be formed using a CO ₂ laser, stress is concentrated in the camera lens hole (230 of FIG. 2) due to thermal shock, so that the unit liquid crystal cell of weak glass material is brittle. This will cause cracks due to cracking.

Therefore, it is preferable to use a YAG series laser device as compared to a CO ₂ laser.

Finally, the seventh step St17 of the TFT-LCD cell process St10 is an inspection process of the liquid crystal cell cut in cell units. Through the inspection process, high-quality liquid crystal cells are selected.

As a result, the TFT-LCD cell process St10 is completed, thereby completing the liquid crystal cell.

Next, a polarizing plate attaching process St20 for attaching the polarizing plates 119a and 119b of FIG. 1 to the outside of the first substrate 112 of FIG. 2 and the second substrate 114 of FIG. To proceed, the polarizing plates (119a, 119b of Figure 1) serves to change the light source to the linear light on both sides around the liquid crystal cell.

Next, the process of attaching the driving circuit St30 is performed, and the driving circuit 117 of FIG. 2 is a driving circuit (117 of FIG. 2) for connecting an electrical signal with the first substrate (112 of FIG. 2) of the liquid crystal cell. Is attached to the liquid crystal cell by the TAB method of mounting directly on the connecting member (116 in FIG. 2).

This completes the actual driveable liquid crystal panel (110 in FIG. 2).

Next, the cell test process St40 is a cell test process, in which one liquid crystal panel attached to the driving circuit 117 of FIG.

Through this inspection process, a good quality liquid crystal panel (110 of FIG. 2) is selected.

Next, the backlight unit (120 of FIG. 1) is assembled and modularized (St50). After the backlight unit (120 of FIG. 1) is positioned below the liquid crystal panel (110 of FIG. 2), the cover cover (150 of FIG. 1) is shown. Through the liquid crystal panel (110 of FIG. 2) and the backlight unit (120 of FIG. 1) is modularized.

This completes the modular liquid crystal display device.

As described above, the liquid crystal display of the present invention forms a camera lens hole (230 of FIG. 2) and a speaker hole (270 of FIG. 2) in the display area (AA of FIG. 2) of the liquid crystal panel (110 of FIG. 2). As a result, a separate area for providing the camera lens hole 230 of FIG. 2 can be deleted, thereby reducing the width of the bezel of the liquid crystal display device.

The present invention is not limited to the above embodiments, and various modifications can be made without departing from the spirit of the present invention.

110: liquid crystal panel, 112, 114: first and second substrate
116: connecting member, 117: printed circuit board
210: failure turn, 220: closed failure turn, 230: camera lens hole
240a, 240b: first and second gate drivers
250: data pad portion, 260: data driving circuit

Claims (12)

A first substrate having a display area including a plurality of pixels and a non-display area surrounding the outer substrate, a second substrate facing the first substrate and having a color filter for realizing color; A liquid crystal panel comprising a liquid crystal layer interposed between two substrates;
Holes formed in the display area of the liquid crystal panel
Liquid crystal display comprising a.
The method of claim 1,
The liquid crystal layer is encapsulated by a failure turn that surrounds edges of the first and second substrates, and the hole is formed in the first and second substrates inside the failure turn, respectively.
The method of claim 1,
And a closed fail turn around the hole.
The method of claim 1,
And a camera lens disposed on a rear surface of the liquid crystal panel, and the hole corresponding to the camera lens.
The method of claim 1,
And said hole is a speaker hole.
The method of claim 1,
A touch panel is provided on the liquid crystal panel, and the hole is formed in the touch panel.
The method according to claim 6,
And a weather, messenger icon, battery level, and device status in the vicinity of the hall.
The method of claim 1,
And a color and an image separate from the image on the edge of the display area.
Forming first and second substrates each including a display area and a non-display area surrounding the display area;
Forming a failure turn on one of the first and second substrates corresponding to the non-display area, and simultaneously forming a closed failure turn in the display area;
Dropping liquid crystal onto the substrate on which the fail turn is formed;
Bonding the first and second substrates together;
Forming a hole in the first and second substrates inside the closed failure turn
Manufacturing method for a liquid crystal display device comprising a.
The method of claim 9,
And forming a closed failure turn so that a start point and an end point of the closed failure turn are 1 to 2 mm apart.
The method of claim 9,
The closed failure turn is a liquid crystal display device manufacturing method of the form of one selected from the shape of a circle, square, octagon.
The method of claim 9,
In the hole forming step, the hole is formed by laser (laser), etching (etching), blast (blast), water jet (water jet), drill (drill) manufacturing method for a liquid crystal display device.

Images