Lining system and method thereof

A direction conversion, reverse direction technology used in the field of scribing systems

Active Publication Date: 2008-05-07
TOP ENG CO LTD
View PDF1 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the above-mentioned method of cutting a substrate for a flat panel display, a moving space in the XY direction is required

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Lining system and method thereof
  • Lining system and method thereof
  • Lining system and method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] First, the concept of the present invention will be described.

[0038] In the scribing system and method according to the present invention, a technique is provided in which the scribing process can be performed in the opposite direction without raising the wheel.

[0039] That is, in the scribe line forming method shown in FIG. The direction is preset for the Y scribe on the substrate. Next, for a second scribing operation along dotted line 202 , the wheel is raised and the head is moved from position b to position c in the direction indicated by dotted line 221 . The wheel then performs a second scribing operation from position c to position d in the Y direction shown by solid line 212 .

[0040]When the wheel reaches position h after repeating this operation, the head on which the wheel is mounted is raised and then moved to position i in the direction shown by dot-dash line 222 for marking in the X direction.

[0041] Next, the wheel mounted on the head performs...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
thicknessaaaaaaaaaa
Login to view more

Abstract

Provided is a scribing system and method for forming a scribe line on a substrate using a wheel mounted on a head, the scribing method including: a first process of forming a scribe line in a first direction of the substrate; a second process of switching the direction of the wheel into a second direction different from the first direction in a dummy region of the substrate, and then moving the wheel a predetermined distance; a third process of switching the direction of the wheel into a third direction reverse to the first direction in the dummy region of the substrate, and then forming a scribe line; and a fourth process of switching the direction of the wheel into the second direction in the dummy region of the substrate, and then moving the wheel a predetermined distance, wherein the first to fourth processes are continuously performed. Using the scribing method described above, it is possible to reduce operation time required for scribe lines.

Description

[0001] Related Application Cross Reference [0002] This application claims the benefit of Korean Patent Application No. 2007-0079943 filed on Aug. 9, 2007, the disclosure of which is hereby incorporated by reference in its entirety. technical field [0003] The present invention relates to a scribing system and method, and more particularly to a scribing system using wheels mounted on It also relates to a scribing method using the scribing system to continuously form scribing lines. Background technique [0004] In a display device using a flat display panel such as a liquid crystal display panel, a plasma display panel, an organic electroluminescent (EL) display panel, etc., two sheets of brittle glass are bonded together to constitute the panel. When manufacturing such a panel, a mother glass substrate (hereinafter, referred to as "substrate") is cut into a predetermined shape. In this cutting process, scribe lines are formed along the lines to be scribed on the substra...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): C03B33/02C03B33/10
CPCH01L21/67092H01L21/76H01L21/78
Inventor 张喜童
Owner TOP ENG CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap