Display substrate, method of manufacturing the same and display apparatus having the same

A technology for display substrates and base substrates, which is used in semiconductor/solid-state device manufacturing, optics, instruments, etc. to improve display quality and prevent driving errors.

Inactive Publication Date: 2007-01-10
SAMSUNG ELECTRONICS CO LTD
View PDF0 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Fine cracks induce disconnection of the data lines formed on the display device, so that the display substrate is not driven

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
  • Display substrate, method of manufacturing the same and display apparatus having the same
  • Display substrate, method of manufacturing the same and display apparatus having the same
  • Display substrate, method of manufacturing the same and display apparatus having the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will now be described more fully hereinafter with reference to the accompanying drawings in which embodiments of the invention are shown. However, this invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Like reference numerals designate like elements throughout.

[0021] It will be understood that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0022] It will be understoo...

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

No PUM Login to view more

Abstract

Display substrate, method of manufacturing thereof and display apparatus having the same are disclosed in the invention. The display substrate includes a plastic substrate, a gate wiring, a gate insulation layer, an active layer, a data wiring and a drain wiring. The gate wiring includes a gate line and a gate electrode portion that is electrically connected to the gate line. The active layer is formed on a portion of the gate insulation layer. The data wiring includes a data line and a repair line that is electrically connected to the data line. The drain wiring is formed on a portion between the data line and the repair line. Therefore, an opening problem induced by a fine crack of the plastic substrate may be solved.

Description

technical field [0001] The present invention relates to a display substrate, a method for manufacturing the display substrate and a display device using the display substrate. More particularly, the present invention relates to a method capable of reducing driving errors due to cracks in data lines, a method of manufacturing the display substrate, and a display device using the display substrate. Background technique [0002] Display devices are used in many electronic devices such as mobile phones, digital cameras, notebook computers, monitors, and the like. Examples of such display devices include liquid crystal display (LCD) devices and organic light emitting (OLED) devices. [0003] Both LCDs and OLEDs include a display substrate where each pixel can be driven independently. The display substrate includes an insulating substrate, signal wiring, and driving devices such as thin film transistors (TFTs) formed on the insulating substrate. [0004] A glass substrate has b...

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): H01L27/12H01L23/522H01L21/84H01L21/768
CPCH01L27/1214G02F2001/136263H01L29/78603H01L27/124H01L27/12G02F1/136263G02F1/133G02F1/1343
Inventor 徐宗铉
Owner SAMSUNG ELECTRONICS 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