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Display device

a display device and display technology, applied in the direction of instruments, static indicating devices, etc., can solve problems such as interference with the driver's view, and achieve the effect of reducing external light reflection

Active Publication Date: 2021-08-05
SAMSUNG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The patent text is about a display device that reduces external light reflected at the borders of pixels. The design of the device allows for maximizing the aperture ratio of sub-pixels while minimizing the reflection of external light. This is achieved by overlapping a portion of the sub-pixel with adjacent pixels and making the opening region of each sub-pixel perpendicular to the scan line. Overall, this design enhances image quality and reduces glare for better viewing experiences.

Problems solved by technology

In this case, external light may be reflected by the display device to interfere with a driver's view.
For example, external light may be reflected at the boundary of the opening regions of the pixels, which may interfere with the driver's view.

Method used

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Embodiment Construction

[0058]Features and methods of accomplishing the same may be understood more readily by reference to the following detailed description of embodiments and the accompanying drawings. The disclosure may, however, be embodied in many different forms and should not be construed as being 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 disclosure to those skilled in the art, and the disclosure will be defined by the appended claims.

[0059]Some of the parts which are not associated with the description may not be provided in order to describe embodiments of the disclosure and like reference numerals refer to like elements throughout the specification.

[0060]As used herein, the term “and / or” includes any and all combinations of one or more of the associated listed items. Throughout the disclosure, the expression “at least one of a, b or c” indicates only a, only b, only c, both a...

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Abstract

A display device includes scan lines disposed in a first direction; data lines disposed in a second direction substantially perpendicular to the first direction; and unit pixel regions adjacent to the scan lines and the data lines, each unit pixel region including sub-pixels. A portion of an opening region of at least one of the sub-pixels overlaps a unit pixel region adjacent to a unit pixel region corresponding to the at least one of the sub-pixels, and a side of the opening region of the at least one of the sub-pixels extends in a third direction inclined with respect to each of the first direction and the second direction.

Description

CROSS-REFERENCE TO RELATED APPLICATION(S)[0001]This application claims priority to and benefits of Korean Patent Application No. 10-2020-0011083 under 35 U.S.C. § 119 filed on Jan. 30, 2020 in the Korean Intellectual Property Office, the entire contents of which are incorporated herein by reference.BACKGROUND1. Technical Field[0002]The disclosure relates to a display device.2. Description of the Related Art[0003]As the information society develops, the demand for display devices for displaying images has increased and diversified. For example, display devices have been applied to various electronic devices such as smartphones, digital cameras, laptop computers, navigation devices, and smart televisions.[0004]The display device may be applied to a center information display (CID) disposed on an instrument board, a center fascia, or a dashboard of a vehicle. In this case, external light may be reflected by the display device to interfere with a driver's view. As an example, the displa...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): G09G3/32
CPCG09G3/32G09G2300/0426G09G2310/0278H10K59/123H10K59/122H10K59/131H10K50/85H10K59/352H10K59/353H10K59/351H10K50/80
Inventor CHUNG, JIN KOOKIM, DONG SOOJUNG, TAEK JUKIM, SEONG MINJANG, KYUNG SOOJUNG, KWANG CHULCHOI, KYUNG HYUN
Owner SAMSUNG DISPLAY CO LTD
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