Display Apparatus

One embodiment of the present invention provides a display device comprising: a substrate; a display element disposed on the substrate; a low reflection inorganic layer disposed on the display element; a light blocking layer disposed on the low reflection inorganic layer, and equipped with an openin...

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Main Authors KIM WOO YOUNG, KWON OH JEONG, LEE HONG YEON, JEONG SEUNG YEON
Format Patent
LanguageEnglish
Korean
Published 27.03.2023
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Abstract One embodiment of the present invention provides a display device comprising: a substrate; a display element disposed on the substrate; a low reflection inorganic layer disposed on the display element; a light blocking layer disposed on the low reflection inorganic layer, and equipped with an opening corresponding to a light emitting area of the display element; a first insulating layer disposed on the light blocking layer, and equipped with the opening corresponding to the light emitting area of the display element; and a second insulating layer filling the inside of the opening of the light blocking layer and the opening of the first insulating layer, wherein the first insulating layer comprises a material that absorbs a wavelength band of 380-500 nm, and a thickness of the first insulating layer is greater than that of a thickness of the light blocking layer. Therefore, the present invention is capable of improving a reflection color of the display device. 본 발명의 일 실시예는, 기판; 상기 기판 상에 배치된 표시요소; 상기 표시요소 상에 배치된 저반사 무기층; 상기 저반사 무기층 상에 배치되며, 상기 표시요소의 발광영역에 대응한 개구를 구비한 차광층; 상기 차광층 상에 배치되며, 상기 표시요소의 발광영역에 대응한 개구를 구비한 제1절연층; 상기 차광층의 개구 및 상기 제1절연층의 개구 내부를 채우는 제2절연층;을 포함하며, 상기 제1절연층은 380nm 내지 500nm 파장 대역을 흡수하는 물질을 포함하며, 상기 제1절연층의 두께는 상기 차광층의 두께 보다 큰, 표시 장치를 제공한다.
AbstractList One embodiment of the present invention provides a display device comprising: a substrate; a display element disposed on the substrate; a low reflection inorganic layer disposed on the display element; a light blocking layer disposed on the low reflection inorganic layer, and equipped with an opening corresponding to a light emitting area of the display element; a first insulating layer disposed on the light blocking layer, and equipped with the opening corresponding to the light emitting area of the display element; and a second insulating layer filling the inside of the opening of the light blocking layer and the opening of the first insulating layer, wherein the first insulating layer comprises a material that absorbs a wavelength band of 380-500 nm, and a thickness of the first insulating layer is greater than that of a thickness of the light blocking layer. Therefore, the present invention is capable of improving a reflection color of the display device. 본 발명의 일 실시예는, 기판; 상기 기판 상에 배치된 표시요소; 상기 표시요소 상에 배치된 저반사 무기층; 상기 저반사 무기층 상에 배치되며, 상기 표시요소의 발광영역에 대응한 개구를 구비한 차광층; 상기 차광층 상에 배치되며, 상기 표시요소의 발광영역에 대응한 개구를 구비한 제1절연층; 상기 차광층의 개구 및 상기 제1절연층의 개구 내부를 채우는 제2절연층;을 포함하며, 상기 제1절연층은 380nm 내지 500nm 파장 대역을 흡수하는 물질을 포함하며, 상기 제1절연층의 두께는 상기 차광층의 두께 보다 큰, 표시 장치를 제공한다.
Author KWON OH JEONG
JEONG SEUNG YEON
LEE HONG YEON
KIM WOO YOUNG
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Snippet One embodiment of the present invention provides a display device comprising: a substrate; a display element disposed on the substrate; a low reflection...
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SubjectTerms ELECTRICITY
Title Display Apparatus
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