JP2021526280A - 多機能ディスプレイ - Google Patents
多機能ディスプレイ Download PDFInfo
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- JP2021526280A JP2021526280A JP2021504191A JP2021504191A JP2021526280A JP 2021526280 A JP2021526280 A JP 2021526280A JP 2021504191 A JP2021504191 A JP 2021504191A JP 2021504191 A JP2021504191 A JP 2021504191A JP 2021526280 A JP2021526280 A JP 2021526280A
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Abstract
Description
a.前述の請求項の何れかに記載のディスプレイを用意し、
b.多色光源から光を出射し、同時に表示面に置かれた前記表面からの反射光を光学センサで検出し、
c.複数の光路の検出された反射光に基づいて前記表面のイメージをマイクロプロセッサで計算することを備える。
検出面3
ディスプレイ2
ディスプレイパネル4
本体9
機能層8
表示面10
表示開口12
底面14
底開口16
中実領域18
中央部36
光路20(光チャネル)
集光器22
境界層38
ガイド層
導光体24
レンズ25
出口ディフューザ27
感知出射底部6
基板26
光源28(RGB)
LED、ОLED、VCSELL
赤色発光体28r
緑色発光体28g
青色発光体28b
センサ30
光学センサ32
RGB、赤外線、…
オブジェクト特性及び存在センサ34
圧力センサ
熱センサ
温度センサ
電界センサ
磁界センサ
接触センサ
近接センサ
表示開口径DO
底開口径DB
開口間距離L
ディスプレイパネル高さH
Claims (16)
- ディスプレイパネル(4)及び感知出射底部(6)を含む多機能ディスプレイ(2)であって、前記ディスプレイパネル(4)は、観察者が見ることができる、又はオブジェクト(1)が置かれ得る表示面(10)と、前記感知出射底部(6)に面する底面(14)との間に実質的に延在する層を形成する本体(9)を備え、遮光性材料によって境界をつけられた複数の光路(20)が、前記本体(9)内に形成され、前記底面(14)の底開口(16)と前記表示面(10)の表示開口(12)との間に延在し、前記底開口と前記表示開口の間の光の通過のために設けられ、前記感知出射底部は、前記底開口の下方又は前記底開口内に置かれた少なくとも1つの多色光源(28)と、前記底開口の下方又は前記底開口内に置かれた少なくとも1つの光学センサ(32)とを備え、前記ディスプレイは、それぞれ光路(20)間の前記ディスプレイパネル(4)の中実領域(18)の下方に配置された非光学センサ(34)を備えることを特徴とする、多機能ディスプレイ(2)。
- それぞれ光路(20)間の前記ディスプレイパネル(4)の中実領域(18)の下方に配置された非光学センサ(34)をさらに備える、請求項1に記載のディスプレイ。
- 非光学センサの密度及び解像度は、光路の密度及び解像度の少なくとも10%、好ましくは光路の密度及び解像度の少なくとも25%、より好ましくは光路の密度及び解像度の少なくとも50%から100%までに相当する、請求項2に記載のディスプレイ。
- 前記非光学センサは、圧力センサ、熱センサ、静電容量センサ、及び磁界センサのうちの任意の1つ以上を含む、請求項3に記載のディスプレイ。
- 前記静電容量センサは、前記表示面に平行な同じ平面に、又は実質的に前記表示面に平行な同じ平面に配置された第1及び第2電極を備える、請求項4に記載のディスプレイ。
- 前記非光学センサは、特に圧力感知のための、圧電素子を備える、請求項1から5の何れかに記載のディスプレイ。
- 前記圧電素子は、触覚アクチュエータとして、又は音波発生装置として、又は振動発生装置として前記圧電素子を起動するように設けられた制御システムに接続される、請求項6に記載のディスプレイ。
- 前記非光学センサは前記感知出射底部(6)の基板(26)上に置かれる、請求項4から7の何れかに記載のディスプレイ。
- 前記ディスプレイは、前記感知出射底部が、前記多色光源から光を出射し、同時に前記表示面に置かれたオブジェクト(1)の表面(3)からの反射光を前記光学センサで検出すること、及び複数の光路の前記検出された反射光に基づいて前記表面のイメージをマイクロプロセッサで計算することを実行できる走査機能を備える、請求項1から8の何れかに記載のディスプレイ。
- 前記イメージは、前記走査された表面の視覚的な再現のための出力として、又は、例えば前記オブジェクトの識別するための、前記オブジェクトの特徴付けとして処理される、請求項9に記載のディスプレイ。
- 前記表示開口の直径(DO)は1μmから25μmまでの範囲にあり、隣接した表示開口間の距離(L)は25μmから200μmまでの範囲にあり、前記底開口の直径(DB)は20μmから150μmまでの範囲にある、請求項1から10の何れかに記載のディスプレイ。
- それぞれの光路及び関連した多色光源は、前記ディスプレイの表示機能において、静止画又は動画の画素を形成する、請求項1から11の何れかに記載のディスプレイ。
- 走査機能において、前記感知出射底部は、それぞれの光路について、前記多色光源から異なる色で光を連続して出射し、同時に前記光学センサで反射光を連続して検出することを実行でき、それにより、マイクロプロセッサは、それぞれの光路について、前記連続して検出された反射光の組み合わせから、走査された表面の少なくとも光強度及び任意に色を計算する、請求項1から12の何れかに記載のディスプレイ。
- 前記表示面(10)において表示開口間に機能層(8)をさらに備え、前記機能層は、前記表示面(10)で受け取られた光を電気エネルギーに変換するための感知素子及び/又は太陽電池を備え、特に前記ディスプレイの電源を充電する、請求項1から13の何れかに記載のディスプレイ。
- 前記ディスプレイパネルの前記本体(9)は、遮光性材料、例えば金属又はセラミックで作られ、あるいは、前記ディスプレイパネルの前記本体(9)は可視光及び/又は赤外光に対して透明な又は不完全に透明な材料で作られ、それにより、前記光路(20)は遮光性の境界層(38)を備える、請求項1から14の何れかに記載のディスプレイ。
- 光学センサと非光学センサの組み合わせは、前記表示面と接触したオブジェクトの特性の測定に使用される、請求項1から15の何れかに記載のディスプレイ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18185695.6A EP3599644B1 (en) | 2018-07-26 | 2018-07-26 | Multifunctional display |
EP18185695.6 | 2018-07-26 | ||
PCT/EP2019/068857 WO2020020670A1 (en) | 2018-07-26 | 2019-07-12 | Multifunctional display |
Publications (2)
Publication Number | Publication Date |
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JP2021526280A true JP2021526280A (ja) | 2021-09-30 |
JP7176795B2 JP7176795B2 (ja) | 2022-11-22 |
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JP2021504191A Active JP7176795B2 (ja) | 2018-07-26 | 2019-07-12 | 多機能ディスプレイ |
Country Status (6)
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US (1) | US11068109B1 (ja) |
EP (1) | EP3599644B1 (ja) |
JP (1) | JP7176795B2 (ja) |
KR (1) | KR102301584B1 (ja) |
CN (1) | CN112534582B (ja) |
WO (1) | WO2020020670A1 (ja) |
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EP3599644B1 (en) | 2018-07-26 | 2020-08-19 | PA.Cotte Family Holding GmbH | Multifunctional display |
CN109309738B (zh) * | 2018-08-01 | 2021-08-17 | 荣耀终端有限公司 | 接近光传感器组件及电子设备 |
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CN112534582B (zh) | 2021-11-16 |
US20210240298A1 (en) | 2021-08-05 |
JP7176795B2 (ja) | 2022-11-22 |
KR20210028260A (ko) | 2021-03-11 |
US11068109B1 (en) | 2021-07-20 |
EP3599644B1 (en) | 2020-08-19 |
EP3599644A1 (en) | 2020-01-29 |
WO2020020670A1 (en) | 2020-01-30 |
CN112534582A (zh) | 2021-03-19 |
KR102301584B1 (ko) | 2021-09-13 |
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