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Display device

A technology for display devices and display areas, applied in metal/alloy conductors, photovoltaic power generation, instruments, etc., can solve problems such as the inability to perform laser sealing smoothly, and achieve the effect of improving bonding characteristics

Pending Publication Date: 2021-05-07
SAMSUNG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, when the above-described laser sealing is performed on the lower substrate and the upper substrate on which the touch screen is formed, the laser sealing may not be smoothly performed due to the touch signal pads formed on the upper substrate.

Method used

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Embodiment Construction

[0069] The advantages and features of the present invention and a method of achieving the advantages and features of the present invention will become apparent with reference to the embodiments described in detail below with reference to the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but can be implemented in various forms. That is, the present invention is limited only by the scope of the claims.

[0070] When an element or layer is referred to as being "on" another element or layer, this includes not only being directly on the other element or layer but also having the other layer or element interposed therebetween. On the other hand, when an element is referred to as being "directly on" or "directly over," it means that there are no intervening elements or layers present therebetween.

[0071] Throughout the specification, the same reference numerals are used for the same or similar parts.

[0072] Hereinafter,...

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PUM

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Abstract

A display device is provided. The display device according to an embodiment, includes a display region and a non-display region surrounding the display region, and comprises a first substrate; a second substrate facing the first substrate, and including a first surface that faces the first substrate and a second surface that is the opposite surface of the first surface of the second substrate; a touch electrode disposed on the second surface of the second substrate, and positioned in the display region; a touch pad terminal disposed on the second surface of the second substrate, positioned in the non-display region, and electrically connected to the touch electrode; and a sealing member interposed between the first substrate and the second substrate, and coupling the first substrate and the second substrate, wherein the sealing member is positioned in the non-display region, and the touch pad terminal is disposed more inwardly than the sealing member.

Description

technical field [0001] The present invention relates to display devices. Background technique [0002] A display device is a device for displaying moving images or still images, and the display device can be used as a display screen of various products such as televisions, laptops, monitors, billboards, and IoT devices, as well as portable electronic devices , the portable electronic devices such as mobile phones, smart phones, tablet PCs (personal computers), smart watches, watch phones, mobile communication terminals, electronic notebooks, e-book readers, portable multimedia players (PMP), navigation devices and ultra- Mobile PC (UMPC), etc. [0003] The display device may be, for example, an organic light emitting display device. All image display of a display device such as an organic light emitting display device is due to light transmission. In particular, the transmittance of light may affect display quality such as brightness of a display device. Accordingly, com...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/32H01L51/52H01L51/56H01L51/00G06F3/041H01B1/02
CPCG06F3/04164G06F3/0412G06F3/0446G06F3/0443G06F2203/04111Y02E10/549H10K59/40H10K59/873H10K59/8722H10K59/871H01B1/02H10K59/131H10K77/10H10K50/841
Inventor 金炳容宋升勇柳承洙李大根李相德
Owner SAMSUNG DISPLAY CO LTD