JP2021523396A - 多面ヘッドアップディスプレイ用の再構成可能な光学系 - Google Patents
多面ヘッドアップディスプレイ用の再構成可能な光学系 Download PDFInfo
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- JP2021523396A JP2021523396A JP2020560825A JP2020560825A JP2021523396A JP 2021523396 A JP2021523396 A JP 2021523396A JP 2020560825 A JP2020560825 A JP 2020560825A JP 2020560825 A JP2020560825 A JP 2020560825A JP 2021523396 A JP2021523396 A JP 2021523396A
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Abstract
【選択図】図3
Description
本出願は、「MIRRORLESS HEADS UP DISPLAY」と題され、2018年5月4日に出願された米国仮出願第62/667,355号に優先権を主張する。上記で特定された本出願の全内容は、あらゆる目的のために参照により本明細書に援用される。
Claims (20)
- 3次元拡張現実エクスペリエンスを提供するための再構成可能なディスプレイシステムであって、
ディスプレイ、
可動光学系、
前記ディスプレイと前記可動光学系との間に位置決めされる光学素子、
前記可動光学系の物理的位置を制御するように構成されるレンズアクチュエータ、及び
プロセッサ及びメモリを備えるディスプレイコントローラ、
を備え、
前記メモリは前記レンズアクチュエータが、前記再構成可能なディスプレイシステムのユーザ入力及び/または動的条件に基づいて選択される位置及び/または配向に前記可動光学系を移動させるように制御する、前記プロセッサによって実行可能な命令を格納し、前記命令は前記ディスプレイからの画像光の出力が前記光学素子及び前記可動光学系を通過して透明面上に衝突し、可視画像を生成するように制御することをさらに実行可能である、前記ディスプレイシステム。 - 前記再構成可能なディスプレイシステムは、車両内に含まれ、前記透明面は、前記車両のウインドシールドを含む、請求項1に記載の再構成可能なディスプレイシステム。
- 前記再構成可能なディスプレイシステムの前記動的条件は、前記車両のシャーシの構成を含む、請求項2に記載の再構成可能なディスプレイシステム。
- 前記再構成可能なディスプレイシステムの前記動的条件は、前記ウインドシールド上の周囲光の量を含む、請求項2に記載の再構成可能なディスプレイシステム。
- 前記動的条件は、前記ウインドシールド上のグレア位置をさらに含み、前記可動光学系の前記選択された位置及び/または配向は、前記グレア位置から離隔される前記ウインドシールドの位置に前記画像光を指向するように選択される、請求項4に記載の再構成可能なディスプレイシステム。
- 前記再構成可能なディスプレイシステムの前記動的条件は、前記再構成可能なディスプレイシステムのユーザのパラメータを含む、請求項2に記載の再構成可能なディスプレイシステム。
- 発光ダイオードのマトリックスを備える前記ディスプレイ用のバックライトをさらに備える、請求項1に記載の再構成可能なディスプレイシステム。
- 前記命令は、前記再構成可能なディスプレイシステムの現在の、または所期の熱負荷が閾値を上回ると決定することに応答して、前記マトリックスの1つ以上の発光ダイオードを選択的にオフにすることをさらに実行可能である、請求項7に記載の再構成可能なディスプレイシステム。
- 視線追跡センサからユーザ焦点の位置のインディケーションを受信するように構成される視線追跡モジュールをさらに備え、前記命令は前記ディスプレイからの前記画像光の出力が前記光学素子及び前記可動光学系を通過して前記透明面上に衝突し、前記ユーザ焦点に基づく連続面上に3次元画像として前記可視画像を生成するように制御することをさらに実行可能である、請求項1に記載の再構成可能なディスプレイシステム。
- 前記ディスプレイは第一ディスプレイであり、前記再構成可能なディスプレイシステムは第二ディスプレイをさらに備え、前記命令は、前記1つ以上の動的条件に基づいて前記第一ディスプレイ及び前記第二ディスプレイを選択的に有効にすることをさらに実行可能である、請求項1に記載の再構成可能なディスプレイシステム。
- 前記第一ディスプレイは有機発光ダイオード(OLED)ディスプレイであり、前記第二ディスプレイは液晶ディスプレイ(LCD)であり、前記命令は、周囲光が閾値を下回ることを検出することに応答して前記OLEDディスプレイのみを係合すること、及び前記周囲光が前記閾値を上回ることを検出することに応答して前記LCDのみを係合することをさらに実行可能である、請求項10に記載の再構成可能なディスプレイシステム。
- 再構成可能なディスプレイシステムを制御するための方法であって、
レンズアクチュエータが前記再構成可能なディスプレイシステムの可動光学系を、前記再構成可能なディスプレイシステムのユーザ入力及び/または動的条件に基づいて選択される位置及び/または配向に移動させるように制御すること、及び
ディスプレイからの画像光の出力が光学素子及び前記可動光学系を通過して透明面上に衝突し、可視画像を生成するように制御すること、
を備える、前記方法。 - 前記再構成可能なディスプレイシステムの前記動的条件は、前記再構成可能なディスプレイシステムを含む車両のシャーシの構成を含む、請求項12に記載の方法。
- 前記再構成可能なディスプレイシステムの前記動的条件は、前記透明面上に周囲光の量を含む、請求項12に記載の方法。
- 前記動的条件は、前記透明面上のグレア位置をさらに含み、前記可動光学系の前記選択された位置及び/または配向は、前記グレア位置から離隔される前記透明面の位置に前記画像光を指向するように選択される、請求項14に記載の方法。
- 前記再構成可能なディスプレイシステムの前記動的条件は、前記再構成可能なディスプレイシステムのユーザのパラメータを含む、請求項12に記載の方法。
- 前記1つ以上の動的条件に基づいて前記再構成可能なディスプレイシステムの第一ディスプレイまたは第二ディスプレイのうちの1つを選択的に有効にすることをさらに備え、前記第一ディスプレイは前記第二ディスプレイとは異なるタイプのディスプレイである、請求項12に記載の方法。
- 車両内に3次元拡張現実エクスペリエンスを提供するための再構成可能なディスプレイシステムであって、
ディスプレイ、
可動光学系、
前記ディスプレイと前記可動光学系との間に位置決めされ、前記ディスプレイからの画像光を左目画像及び右目画像に分割するように構成される光学素子、
前記可動光学系の物理的位置を制御するように構成されるレンズアクチュエータ、及び
プロセッサ及びメモリを備えるディスプレイコントローラ、
を備え、
前記メモリは前記レンズアクチュエータが前記可動光学系を前記車両のユーザ入力及び/または動的条件に基づいて選択される位置及び/または配向に移動させるように制御する、前記プロセッサによって実行可能な命令を格納し、前記命令は前記ディスプレイからの前記画像光の出力が前記光学素子及び前記可動光学系を通過して前記車両のウインドシールド上に衝突し、3次元画像を生成するように制御することをさらに実行可能である、前記ディスプレイシステム。 - 前記動的条件は、前記車両内の前記ユーザの位置をさらに含み、前記可動光学系の前記位置及び/または配向は、前記車両内の前記ユーザの位置に対応する前記ウインドシールドの位置に前記3次元画像を位置決めするように選択される、請求項18に記載の再構成可能なディスプレイシステム。
- 発光ダイオードのマトリックスを備える前記ディスプレイ用のバックライトをさらに備え、前記命令は前記ウインドシールド上に衝突する周囲光の量の関数としての前記マトリックスの1つ以上の発光ダイオードを選択的にオフにすることをさらに実行可能である、請求項18に記載の再構成可能なディスプレイシステム。
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JP7105173B2 (ja) * | 2018-11-02 | 2022-07-22 | 京セラ株式会社 | 3次元表示装置、ヘッドアップディスプレイ、移動体、およびプログラム |
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