KR102671922B1 - 표시 장치, 표시 모듈, 및 전자 기기 - Google Patents
표시 장치, 표시 모듈, 및 전자 기기 Download PDFInfo
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- KR102671922B1 KR102671922B1 KR1020207034577A KR20207034577A KR102671922B1 KR 102671922 B1 KR102671922 B1 KR 102671922B1 KR 1020207034577 A KR1020207034577 A KR 1020207034577A KR 20207034577 A KR20207034577 A KR 20207034577A KR 102671922 B1 KR102671922 B1 KR 102671922B1
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Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/875—Arrangements for extracting light from the devices
- H10K59/878—Arrangements for extracting light from the devices comprising reflective means
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
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Abstract
Description
도 2의 (A), (B)는 화소의 일례를 나타낸 상면도이다. 도 2의 (C) 내지 (E)는 표시 장치의 일례를 나타낸 단면도이다.
도 3의 (A) 내지 (E)는 화소의 일례를 나타낸 상면도이다.
도 4의 (A) 내지 (C)는 표시 장치의 일례를 나타낸 단면도이다.
도 5의 (A)는 표시 장치의 일례를 나타낸 상면도이다. 도 5의 (B)는 표시 장치의 일례를 나타낸 단면도이다.
도 6의 (A)는 표시 장치의 일례를 나타낸 상면도이다. 도 6의 (B)는 표시 장치의 일례를 나타낸 단면도이다.
도 7은 표시 장치의 일례를 나타낸 단면도이다.
도 8은 표시 장치의 일례를 나타낸 단면도이다.
도 9의 (A), (B)는 터치 패널의 일례를 나타낸 사시도이다.
도 10은 터치 패널의 일례를 나타낸 단면도이다.
도 11의 (A), (B)는 터치 패널의 일례를 나타낸 단면도이다.
도 12의 (A), (B)는 터치 패널의 일례를 나타낸 단면도이다.
도 13의 (A), (B)는 트랜지스터의 일례를 나타낸 단면도이다.
도 14는 표시 장치의 일례를 나타낸 단면도이다.
도 15는 표시 장치의 일례를 나타낸 단면도이다.
도 16은 표시 장치의 일례를 나타낸 단면도이다.
도 17은 표시 장치의 일례를 나타낸 단면도이다.
도 18의 (A), (B)는 표시 모듈의 일례를 나타낸 사시도이다.
도 19의 (A)는 화소의 일례를 나타낸 블록도이다. 도 19의 (B)는 화소의 일례를 나타낸 도면이다.
도 20의 (A), (B)는 화소의 동작 예를 나타낸 타이밍 차트이다.
도 21의 (A) 내지 (D)는 전자 기기의 일례를 나타낸 도면이다.
도 22의 (A) 내지 (E)는 전자 기기의 일례를 나타낸 도면이다.
도 23의 (A) 내지 (F)는 전자 기기의 일례를 나타낸 도면이다.
Claims (11)
- 표시 장치로서,
제 1 화소 전극, 제 2 화소 전극, 발광층, 공통 전극, 제 1 보호층, 제 2 보호층, 및 반투과층을 가지고,
상기 발광층은 상기 제 1 화소 전극 위에 위치하는 제 1 영역과 상기 제 2 화소 전극 위에 위치하는 제 2 영역을 가지고,
상기 공통 전극은 상기 발광층 위에 위치하고,
상기 제 1 보호층은 상기 공통 전극 위에 위치하고,
상기 반투과층은 상기 제 1 보호층 위에 위치하고,
상기 반투과층의 가시광에 대한 반사성은 상기 공통 전극의 가시광에 대한 반사성보다 높고,
상기 반투과층은 상기 제 1 영역과 중첩되지 않고,
상기 반투과층은 상기 제 2 영역과 중첩되고,
상기 제 2 보호층은 상기 제 1 영역과 중첩되는 영역에서 상기 제 1 보호층과 접하고, 또한 상기 제 2 영역과 중첩되는 영역에서 상기 반투과층과 접하는, 표시 장치. - 표시 장치로서,
제 1 화소 전극, 제 2 화소 전극, 발광층, 공통 전극, 제 1 보호층, 가시광을 투과시키는 도전층, 제 2 보호층, 및 반투과층을 가지고,
상기 발광층은 상기 제 1 화소 전극 위에 위치하는 제 1 영역과 상기 제 2 화소 전극 위에 위치하는 제 2 영역을 가지고,
상기 공통 전극은 상기 발광층 위에 위치하고,
상기 제 1 보호층은 상기 공통 전극 위에 위치하고,
상기 가시광을 투과시키는 도전층은 상기 공통 전극 위에 위치하고,
상기 제 2 보호층은 상기 가시광을 투과시키는 도전층 위에 위치하고,
상기 반투과층은 상기 제 1 보호층 위에 위치하고,
상기 반투과층의 가시광에 대한 반사성은 상기 공통 전극의 가시광에 대한 반사성보다 높고,
상기 반투과층은 상기 제 1 영역과 중첩되는 위치에 개구를 가지고,
상기 반투과층은 상기 제 2 영역과 중첩되고,
상기 가시광을 투과시키는 도전층은 상기 공통 전극과 접하는 영역과, 상기 반투과층과 접하는 영역과, 상기 제 1 보호층과 상기 제 2 보호층 사이에 위치하는 영역과, 상기 제 1 보호층과 상기 반투과층 사이에 위치하는 영역을 가지는, 표시 장치. - 삭제
- 삭제
- 제 1 항 또는 제 2 항에 있어서,
제 1 광학 조정층 및 제 2 광학 조정층을 더 가지고,
상기 제 1 광학 조정층은 상기 제 1 화소 전극과 상기 발광층 사이에 위치하고,
상기 제 2 광학 조정층은 상기 제 2 화소 전극과 상기 발광층 사이에 위치하고,
상기 제 1 화소 전극 및 상기 제 2 화소 전극은 각각 가시광에 대한 반사성을 가지는, 표시 장치. - 제 1 항 또는 제 2 항에 있어서,
제 1 반사층, 제 2 반사층, 제 1 광학 조정층, 및 제 2 광학 조정층을 더 가지고,
상기 제 1 광학 조정층은 상기 제 1 반사층 위에 위치하고,
상기 제 2 광학 조정층은 상기 제 2 반사층 위에 위치하고,
상기 제 1 화소 전극은 상기 제 1 광학 조정층 위에 위치하고,
상기 제 2 화소 전극은 상기 제 2 광학 조정층 위에 위치하고,
상기 제 1 화소 전극 및 상기 제 2 화소 전극은 각각 가시광에 대한 투과성을 가지는, 표시 장치. - 제 1 항 또는 제 2 항에 있어서,
착색층을 더 가지고,
상기 착색층은 상기 제 1 보호층 위에 위치하고, 또한 상기 제 2 영역과 중첩되는, 표시 장치. - 제 1 항 또는 제 2 항에 있어서,
제 3 화소 전극을 더 가지고,
상기 발광층은 상기 제 3 화소 전극 위에 위치하는 제 3 영역을 더 가지고,
상기 반투과층은 상기 제 2 영역과 중첩되는 제 4 영역과, 상기 제 3 영역과 중첩되는 제 5 영역을 가지고,
상기 제 4 영역의 두께는 상기 제 5 영역의 두께와 상이한, 표시 장치. - 제 1 항 또는 제 2 항에 있어서,
트랜지스터, 절연층, 제 1 도전층, 및 제 2 도전층을 더 가지고,
상기 절연층은 상기 트랜지스터, 상기 제 1 도전층, 및 상기 제 2 도전층 위에 위치하고,
상기 절연층은 제 1 개구, 제 2 개구, 및 제 3 개구를 가지고,
상기 제 1 도전층 및 상기 제 2 도전층은 각각 상기 트랜지스터가 가지는 소스 및 드레인 전극과 동일한 재료를 가지고,
상기 트랜지스터는 상기 제 1 개구를 통하여 상기 제 1 화소 전극과 전기적으로 접속되고,
상기 공통 전극은 상기 제 2 개구를 통하여 상기 제 1 도전층과 전기적으로 접속되고,
상기 반투과층은 상기 제 3 개구를 통하여 상기 제 2 도전층과 전기적으로 접속되고,
상기 제 3 개구는 상기 제 2 개구보다 상기 표시 장치의 외측에 위치하는, 표시 장치. - 표시 모듈로서,
제 1 항 또는 제 2 항에 기재된 표시 장치와, 커넥터 또는 집적 회로를 가지는, 표시 모듈. - 전자 기기로서,
제 10 항에 기재된 표시 모듈과,
안테나, 배터리, 하우징, 카메라, 스피커, 마이크로폰, 및 조작 버튼 중 적어도 하나를 가지는, 전자 기기.
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