JP2018032021A - 表示装置 - Google Patents
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- JP2018032021A JP2018032021A JP2017153807A JP2017153807A JP2018032021A JP 2018032021 A JP2018032021 A JP 2018032021A JP 2017153807 A JP2017153807 A JP 2017153807A JP 2017153807 A JP2017153807 A JP 2017153807A JP 2018032021 A JP2018032021 A JP 2018032021A
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- H10K50/85—Arrangements for extracting light from the devices
- H10K50/856—Arrangements for extracting light from the devices comprising reflective means
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- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
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- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
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Abstract
Description
本実施の形態では、本発明の一態様の表示装置について図1(A)乃至(B)を用いて説明する。
図7(A)に示す表示装置10Aは、基板11、絶縁層131、トランジスタ41、トランジスタ42、絶縁層133、絶縁層134(絶縁層134a、絶縁層134b)、発光素子120、絶縁層135、絶縁層124、絶縁層125、液晶素子220、配向膜224a、配向膜224b、電極223、及び基板12等を有する。
以下では、図7(A)に示す表示装置10Aの作製方法の一例について、図11乃至図14を用いて説明する。
本実施の形態では、実施の形態1で説明した表示装置の、より具体的な構造例について図15乃至図18を用いて説明する。
本実施の形態では、本発明の一態様の表示モジュール及び電子機器について説明する。
本実施の形態では、本発明の一態様で開示されるトランジスタの半導体層に用いることができる酸化物半導体について説明する。
10A 表示装置
10B 表示装置
10C 表示装置
10D 表示装置
10E 表示装置
10F 表示装置
11 基板
12 基板
14 表示部
20 光
21 光
22 液晶層
30 画素
31 第1の表示素子
31B 青色表示素子
31G 緑色表示素子
31p 画素
31R 赤色表示素子
31Y 黄色表示素子
31W 白色表示素子
32 第2の表示素子
32B 青色表示素子
32G 緑色表示素子
32p 画素
32R 赤色表示素子
32W 白色表示素子
35r 光
35t 光
35tr 光
36 開口部
41 トランジスタ
42 トランジスタ
43 トランジスタ
44 トランジスタ
45 トランジスタ
50 開口部
51 接着層
61 基板
62 剥離層
71 保護層
111 導電層
112 半導体層
113a 導電層
113b 導電層
114 導電層
115 導電層
120 発光素子
120b 発光素子
120g 発光素子
120r 発光素子
120w 発光素子
121 電極
122 発光層
123 電極
124 絶縁層
125 絶縁層
126 隔壁
127 レジストマスク
131 絶縁層
132 絶縁層
133 絶縁層
134 絶縁層
134a 絶縁層
134b 絶縁層
135 絶縁層
136 絶縁層
137 絶縁層
220 液晶素子
221 電極
222 電極
223 電極
224a 配向膜
224b 配向膜
225 着色層
226 絶縁層
228 絶縁層
229 着色層
230 着色層
231 絶縁層
232 絶縁層
233 材料
234 絶縁層
300 表示装置
351 基板
361 基板
362 表示部
364 回路
365 配線
366 回路
367 配線
372 FPC
373 IC
374 FPC
375 IC
400 表示装置
410 画素
800 携帯情報端末
801 筐体
802 筐体
803 表示部
804 表示部
805 ヒンジ部
810 携帯情報端末
811 筐体
812 表示部
813 操作ボタン
814 外部接続ポート
815 スピーカ
816 マイク
817 カメラ
820 カメラ
821 筐体
822 表示部
823 操作ボタン
824 シャッターボタン
826 レンズ
8000 表示モジュール
8001 上部カバー
8002 下部カバー
8003 FPC
8004 タッチパネル
8005 FPC
8006 表示パネル
8009 フレーム
8010 プリント基板
8011 バッテリ
9000 筐体
9001 表示部
9003 スピーカ
9005 操作キー
9006 接続端子
9007 センサ
9008 マイクロフォン
9055 ヒンジ
9200 携帯情報端末
9201 携帯情報端末
9202 携帯情報端末
Claims (8)
- 第1の表示素子と、
前記第1の表示素子上の、第2の表示素子と、を有し、
前記第1の表示素子は、凹凸形状を有し、
前記第2の表示素子は、可視光を反射する機能を有する電極を有し、
前記第1の表示素子は、第1のトランジスタと電気的に接続され、
前記第2の表示素子は、前記電極を介して、第2のトランジスタと電気的に接続され、
前記第1の表示素子が有するいずれか一の層は、第1の開口部を有し、
前記電極は、第1の領域と、第2の領域と、を有し、
前記第1の領域は、前記凹凸形状と重なる第2の開口部を有し、
前記第2の領域は、前記第1の開口部に設けられた領域を有することを特徴とする表示装置。 - 第1の表示素子と、
前記第1の表示素子上の、第2の表示素子と、を有し、
前記第1の表示素子は、凹凸形状を有し、
前記第2の表示素子は、可視光を反射する機能を有する第1の電極を有し、
前記第2の表示素子は、前記第1の電極上の第2の電極を有し、
前記第1の表示素子は、第1のトランジスタと電気的に接続され、
前記第2の表示素子は、前記第1の電極を介して、第2のトランジスタと電気的に接続され、
前記第1の表示素子が有するいずれか一の層は、第1の開口部を有し、
前記第1の電極は、第1の領域と、第2の領域と、を有し、
前記第1の領域は、前記凹凸形状と重なる第2の開口部を有し、
前記第2の領域は、前記第1の開口部に設けられた領域を有し、
前記第2の電極は、前記第2の開口部と重なる領域を有することを特徴とする表示装置。 - 絶縁膜上の第1の表示素子と、
前記第1の表示素子上の、第2の表示素子と、を有し、
前記絶縁膜の表面は、第1の凹凸形状を有し、
前記第1の表示素子は、前記第1の凹凸形状に沿った、第2の凹凸形状を有し、
前記第2の表示素子は、可視光を反射する機能を有する電極を有し、
前記第1の表示素子は、第1のトランジスタと電気的に接続され、
前記第2の表示素子は、前記電極を介して、第2のトランジスタと電気的に接続され、
前記第1の表示素子が有するいずれか一の層は、第1の開口部を有し、
前記電極は、第1の領域と、第2の領域と、を有し、
前記第1の領域は、前記第2の凹凸形状と重なる第2の開口部を有し、
前記第2の領域は、前記第1の開口部に設けられた領域を有することを特徴とする表示装置。 - 絶縁膜上の第1の表示素子と、
前記第1の表示素子上の、第2の表示素子と、を有し、
前記絶縁膜の表面は、第1の凹凸形状を有し、
前記第1の表示素子は、前記第1の凹凸形状に沿った、第2の凹凸形状を有し、
前記第2の表示素子は、可視光を反射する機能を有する第1の電極を有し、
前記第2の表示素子は、前記第1の電極上の第2の電極を有し、
前記第1の表示素子は、第1のトランジスタと電気的に接続され、
前記第2の表示素子は、前記第1の電極を介して、第2のトランジスタと電気的に接続され、
前記第1の表示素子が有するいずれか一の層は、第1の開口部を有し、
前記第1の電極は、第1の領域と、第2の領域と、を有し、
前記第1の領域は、前記第2の凹凸形状と重なる第2の開口部を有し、
前記第2の領域は、前記第1の開口部に設けられた領域を有し、
前記第2の電極は、前記第2の開口部と重なる領域を有することを特徴とする表示装置。 - 請求項1乃至請求項4のいずれか一において、
前記第1の開口部は、前記第1の表示素子が有する発光層に設けられていることを特徴とする表示装置。 - 請求項1乃至請求項5のいずれか一において、
前記第1の表示素子が有する電極は、第3の領域と、第4の領域とを有し、
前記第3の領域は、隔壁で覆われ、
前記第4の領域は、第3の開口部に設けられた領域を有し、
前記第4の領域の表面は、凹部を有し、
前記凹部は、前記隔壁で覆われていないことを特徴とする表示装置。 - 請求項1乃至請求項6のいずれか一において、
前記第1の表示素子は、発光素子であり、
前記第2の表示素子は、液晶素子であることを特徴とする表示装置。 - 請求項1乃至請求項7のいずれか一において、
前記第1のトランジスタ又は前記第2のトランジスタは、金属酸化物層に形成されたチャネル形成領域を有することを特徴とする表示装置。
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