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Display device

A technology for display devices and encapsulation adhesives, applied in organic semiconductor devices, optics, instruments, etc., to achieve the effects of reducing conduction impedance, increasing capacitance value, and increasing storage capacitance

Active Publication Date: 2015-11-25
INNOLUX CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although liquid crystal display devices or organic light-emitting diode display devices are common display devices on the market, especially the technology of liquid crystal display devices is quite mature, but with the continuous development of display devices and the increasingly high display quality requirements of consumers , various manufacturers are all striving to develop display devices with higher display quality

Method used

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Embodiment 1

[0048] figure 1 is a schematic cross-sectional view of the organic light emitting diode display device of this embodiment. During the manufacturing process of the OLED display device, a first substrate 11 and a second substrate 12 are firstly provided. Wherein, an OLED unit 11 and a pixel defining layer 16 are disposed on the first substrate 11 , wherein each pixel defining layer 16 is disposed between two adjacent OLED units 15 . At the same time, a plurality of support elements 14 are arranged on the second substrate 12, and an encapsulation glue 13 (in this embodiment, a glass glue) is firstly formed on the edge of the second substrate 12, and the encapsulation glue 13 penetrates the point glue and heating and sintering process to bond on the second substrate 12 . Next, the first substrate 11 and the second substrate 12 are paired, wherein the supporting element 14 on the second substrate 12 corresponds to the area of ​​the pixel defining layer 16 where no pixel opening 1...

Embodiment 2

[0064] like Figure 9 , which is a schematic diagram of the liquid crystal display device of the embodiment. In the manufacturing process of the liquid crystal display device, a first substrate 11 and a second substrate 12 are firstly provided, on which different components (not shown) are arranged respectively. For example, in some embodiments, thin film transistor units are disposed above the first substrate 11, and color filter elements (such as Figure 10shown, wherein the color filter element is not shown in the figure); and in some embodiments, the color filter element and the TFT unit are simultaneously disposed on the first substrate 11 . In addition, one of the first substrate 11 and a second substrate 12 is provided with a plurality of spacers 17, and an encapsulant 13 (in this embodiment, a frame glue) is first formed on the edge of the second substrate 12. ). After the first substrate 11 and the second substrate 12 are assembled, liquid crystal molecules are inj...

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Abstract

A display device is disclosed, which comprises: a first substrate; a first insulating layer disposed on the first substrate; a second insulating layer disposed on the first insulating layer; and a patterned metal layer disposed on the second insulating layer and comprising plural conductive lines, wherein an opening region is located between two adjacent conductive lines to expose the second insulating layer, and a thickness of the second insulating layer under the conductive lines of the patterned metal layer is larger than that exposed from the opening region.

Description

technical field [0001] The present invention relates to a display device, in particular to a display device capable of reducing conduction impedance, reducing leakage current, increasing capacitance value and increasing pixel storage capacitance. Background technique [0002] With the continuous advancement of display technology, all display devices are developing toward small size, thin thickness, and light weight. Therefore, the current mainstream display devices on the market have developed from the previous cathode ray tubes to flat-panel displays, such as liquid crystal display devices or Organic light-emitting diode display devices, etc. Among them, liquid crystal display devices or organic light-emitting diode display devices can be applied in quite a lot of fields, such as mobile phones, notebook computers, video cameras, cameras, music players, mobile navigation devices, televisions and other display devices used in daily life, most of them are Use these display pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/12H01L27/32G02F1/136
CPCH01L27/3276G02F1/1368H01L27/124H01L27/1248H01L27/3244H01L27/3246H01L27/3248H01L27/3258H01L51/5246H01L2251/558H10K59/122H10K59/1213H10K59/131H10K2102/351H10K59/8722H10K59/8723H10K50/8426H10K50/8428G02F1/136227G02F1/136286
Inventor 赵光品陈韵升孙铭谦
Owner INNOLUX CORP
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