Display master blank and use thereof

A technology for display panels and motherboards, applied in nonlinear optics, instruments, optics, etc., can solve problems such as poor glass cutting and glass substrates that cannot provide sufficient support strength

Active Publication Date: 2009-02-11
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the thickness of the glass substrate is getting thinner and thinner nowadays, so when the manufacturer scratches the glass substrate with a knife wheel, the glass substrate often cannot provide enough support strength for the ribs to form, resulting in poor glass cutting.

Method used

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  • Display master blank and use thereof
  • Display master blank and use thereof
  • Display master blank and use thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0044] figure 1 A top view of an embodiment of a motherboard is shown for the present invention. figure 2 for along figure 1 Sectional view of line segment 2. As shown in the figure, the display motherboard 100 includes a first substrate 110 , a second substrate 120 , a plurality of cutting lines 130 and at least one photoresist support material 140 . The second substrate 120 is opposite to the first substrate 110 . The cutting line 130 is located on the first substrate 110 and the second substrate 120 . The cutting line 130 described above will divide the first substrate 110 and the second substrate 120 into at least one display panel unit 150 . The photoresist support material 140 is interposed between the first substrate 110 and the second substrate 120 . The above-mentioned photoresist support material 140 is overlapped with the cutting line 130 , and the photoresist support material 140 is strip-shaped and surrounds the edge of the display panel unit 150 .

[0045]...

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PUM

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Abstract

The invention discloses a display motherboard including a first basal plate, a second basal plate, a plurality of cutting lines and at least one photoresist type supporting material. The second basal plate and the first basal plate are oppositely arranged, and the cutting lines are arranged on the first basal plate and the second basal plate. The cutting lines can distinguish the first basal plate and the second basal plate to be at least one display panel unit. The photoresist type supporting material is arranged between the first basal plate and the second basal plate. The photoresist type supporting material and the cutting lines are superposed, and the photoresist type supporting material takes the shape of a strip and surrounds the edge of the display panel unit. The display motherboard facilitates the smooth formation of rib marks on the basal plates.

Description

technical field [0001] The present invention relates to a liquid crystal display, and in particular to a filler in a liquid crystal display. Background technique [0002] Liquid crystal displays have the advantages of high image quality, small size, light weight, low voltage drive, low power consumption and wide application range, so they have been widely used in portable TVs, mobile phones, video recorders, notebook computers In consumer electronics or computer products such as , desktop monitors, and projection TVs, it has become the mainstream of displays. [0003] Liquid crystal panel is one of the key components of liquid crystal display. Traditionally, manufacturers mostly cut the glass substrate into individual panel units, and then perform the required back-end process to complete the production of the LCD panel. However, with the increasing requirements of today's consumer market, this traditional process is also forced to face a series of severe challenges. [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333G02F1/1339
Inventor 王书志吴哲耀
Owner AU OPTRONICS CORP
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