JP2014146021A - 表示装置 - Google Patents
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- JP2014146021A JP2014146021A JP2013247625A JP2013247625A JP2014146021A JP 2014146021 A JP2014146021 A JP 2014146021A JP 2013247625 A JP2013247625 A JP 2013247625A JP 2013247625 A JP2013247625 A JP 2013247625A JP 2014146021 A JP2014146021 A JP 2014146021A
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- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
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Images
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- G06F3/0321—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface by optically sensing the absolute position with respect to a regularly patterned surface forming a passive digitiser, e.g. pen optically detecting position indicative tags printed on a paper sheet
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- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
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Abstract
【解決手段】本発明は表示装置に関し、さらに具体的に接触情報を得ることができる表示装置に関する。本発明の一実施形態による表示装置は、液晶分子が配列される方向が互いに異なる複数のドメインをそれぞれ含む複数の画素を含み、前記複数の画素のうちの1つの画素は、前記複数のドメインにそれぞれ位置して、外部から認識可能な複数のサブ光学パターンを含む。
【選択図】図6
Description
50 電子ペン
52 光源
54 光学フィルタ
56 光学レンズ
58 イメージセンサ
81、82 接触補助部材
100、200 表示板
110、210 絶縁基板
121 ゲート線
124 ゲート電極
125、131 共通電極線
139 線状対向電極
140 ゲート絶縁膜
151、154 半導体
161、163、165 オーミックコンタクト部材
171 データ線
173 ソース電極
175 ドレイン電極
179 線状画素電極
180、180a、180b 保護膜
181、182、185、185a、185b コンタクトホール
191 画素電極
220 遮光部材
230 カラーフィルタ
270 対向電極
300 表示板組立体
361 隔壁
370 有機発光部材
PN 光学パターン
Claims (15)
- 液晶分子が配列される方向が互いに異なる複数のドメインをそれぞれ含む複数の画素を含み、
前記複数の画素のうちの1つの画素は、前記複数のドメインにそれぞれ位置して、外部から認識可能な複数のサブ光学パターンを含む、表示装置。 - 前記複数のサブ光学パターンは、互いに異なる視野角における表示特性を実質的に同一にする、類似範囲内のサイズを有する、請求項1に記載の表示装置。
- 光を遮断し、前記画素の開口部を定義する遮光部材をさらに含み、
前記1つの画素に含まれる前記複数のドメインにそれぞれ対応する前記開口部において、前記サブ光学パターンを除いた各領域の実際の開口部のサイズの偏差は、前記1つの画素でほぼ50%以内である、請求項2に記載の表示装置。 - 前記1つの画素に含まれる前記複数のサブ光学パターンのうちの少なくとも1つは、前記1つの画素の前記開口部内に位置する部分を含む、請求項3に記載の表示装置。
- 前記1つの画素に含まれる前記複数のサブ光学パターンは、共に前記画素の光学パターンを形成し、
前記複数の画素のうちの少なくとも2つの画素は、互いに異なる形状の光学パターンを有する、請求項4に記載の表示装置。 - 前記複数の画素のうちの1つの画素に含まれる前記光学パターンは、2つ以上の互いに異なる光学パターンを含む光学パターンセットから選択される、請求項5に記載の表示装置。
- 隣接した2つ以上の画素を含むフォトグラフィング単位の各画素に含まれる複数の前記光学パターンのイメージは、位置によって互いに異なる、請求項6に記載の表示装置。
- 前記複数の画素は、第1色を表示する複数の第1色画素、及び前記第1色と異なる第2色を表示する複数の第2色画素を含み、
前記第1色画素は、1つ以上の前記光学パターンを含む第1光学パターンセットから選択された光学パターンを含み、
前記第2色画素は、1つ以上の前記光学パターンを含み、前記第1光学パターンセットと別途に備えられる第2光学パターンセットから選択された光学パターンを含む、請求項7に記載の表示装置。 - 互いに異なる色を表示する複数の画素をそれぞれ含む複数のドットを含み、
前記複数の画素のうち、第1色を表示する複数の第1画素のうちの少なくとも一部は、外部から認識可能な光学パターンを含み、
前記第1画素と異なる色を表示する画素は前記光学パターンを含まない、表示装置。 - 前記ドットは、フルカラーを表現するための複数の基本色画素、及び表示を補助するための少なくとも1つの補助画素を含み、
前記複数の第1画素は、前記少なくとも1つの補助画素を含む、請求項9に記載の表示装置。 - 前記複数の画素の開口部を定義する遮光部材をさらに含み、
前記光学パターンは、前記遮光部材と同一物質を含む、請求項10に記載の表示装置。 - 前記補助画素は、白色画素または黄色画素を含む、請求項11に記載の表示装置。
- 前記画素と接続されて、半導体を含む薄膜トランジスタと、
前記薄膜トランジスタに駆動信号を伝達する信号線と、をさらに含み、
前記光学パターンは、前記信号線及び前記半導体のうちの少なくとも1つと同一物質を含む、請求項10に記載の表示装置。 - 前記補助画素は、白色画素または黄色画素を含む、請求項13に記載の表示装置。
- 前記複数の第1画素のうちの少なくとも2つの画素の前記光学パターンは、互いに異なる形状または位置を有する、請求項10に記載の表示装置。
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KR1020130009171A KR20140097638A (ko) | 2013-01-28 | 2013-01-28 | 표시 장치 |
KR10-2013-0016478 | 2013-02-15 | ||
KR1020130016478A KR102001152B1 (ko) | 2013-02-15 | 2013-02-15 | 액정 표시 장치 |
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EP (2) | EP3543779B1 (ja) |
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US20160054857A1 (en) | 2016-02-25 |
EP2759873A1 (en) | 2014-07-30 |
EP2759873B1 (en) | 2019-06-26 |
US9170449B2 (en) | 2015-10-27 |
US20140211103A1 (en) | 2014-07-31 |
EP3543779A1 (en) | 2019-09-25 |
CN103969866A (zh) | 2014-08-06 |
EP3543779B1 (en) | 2023-04-05 |
CN103969866B (zh) | 2019-06-11 |
JP6349077B2 (ja) | 2018-06-27 |
US9495041B2 (en) | 2016-11-15 |
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