JP6857690B2 - 柔軟性入出力構成要素を備えた電子デバイス - Google Patents
柔軟性入出力構成要素を備えた電子デバイス Download PDFInfo
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- JP6857690B2 JP6857690B2 JP2019114897A JP2019114897A JP6857690B2 JP 6857690 B2 JP6857690 B2 JP 6857690B2 JP 2019114897 A JP2019114897 A JP 2019114897A JP 2019114897 A JP2019114897 A JP 2019114897A JP 6857690 B2 JP6857690 B2 JP 6857690B2
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
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Description
本願は全般的に、電子デバイスに関し、より詳細には、電子デバイス用の入出力構成要素に関するものである。
Claims (9)
- 伸張可能な光ガイドと、
前記伸張可能な光ガイドの中に光を放出する伸張可能な光源とを備え、前記伸張可能な光源は、複数の発光ダイオードを含み、前記伸張可能な光源は、前記発光ダイオードの間に連結された蛇状信号経路を含み、前記複数の発光ダイオードは、前記伸張可能な光ガイド内に埋め込まれている、装置。 - 前記伸張可能な光ガイドは光散乱構造体を含み、前記光散乱構造体は、突起と、凹みとからなる群から選択される構造体を含む、請求項1に記載の装置。
- 前記伸張可能な光ガイドは、第1の屈折率を有するポリマーシートと、前記第1の屈折率よりも低い第2の屈折率を有する前記ポリマーシート上のポリマーコーティングとを含み、前記光源は、互いに積み重ねられた前記発光ダイオードの複数の層を含み、前記伸張可能な光ガイドは、透明ボンディング材料を用いて接合された縁部を有する材料の複数のシートを含み、前記発光ダイオードは異なる色の発光ダイオードを含み、前記装置は、前記発光ダイオードが実装されているインターポーザを更に備える、請求項1に記載の装置。
- 前記伸張可能な光ガイドは透明エラストマシートを含むとともに、前記透明エラストマシート上のエラストマコーティングを含み、前記光は第1の波長を有し、前記装置は、前記第1の波長の前記光を、前記第1の波長よりも長い第2の波長を有する光に変換する前記エラストマコーティング内のダウンコンバージョン材料を更に備える、請求項1に記載の装置。
- 前記伸張可能な光ガイドは、前記光を案内する第1及び第2の透明エラストマ層を含み、前記伸張可能な光源は、前記光の第1の部分を前記第1の透明エラストマ層の中に放出する前記発光ダイオードの第1のセットと、前記光の第2の部分を前記第2の透明エラストマ層の中に放出する前記発光ダイオードの第2のセットとを含み、前記装置は、
前記第1の透明エラストマ層と前記第2の透明エラストマ層との間の分離層であって、前記分離層は、液体層と、ゲル層とからなる群から選択される層を含む、分離層と、
前記第1の透明エラストマ層と前記第2の透明エラストマ層との間の隙間を画定する前記分離層内のスペーサと
を更に備える、請求項1に記載の装置。 - 前記伸張可能な光ガイドは、エラストマシートと、前記エラストマシート上の光散乱コーティングとを含む、請求項1に記載の装置。
- 蛇状信号経路に接続された複数の発光ダイオードを有する発光構成要素と、
前記発光構成要素から光をガイドする伸張可能な光ガイド層であって、前記複数の発光ダイオードは、前記伸張可能な光ガイド層内に埋め込まれている、伸張可能な光ガイド層と、
エラストマ層と、
前記伸張可能な光ガイド層と前記エラストマ層との間の分離層と、
前記エラストマ層と前記伸張可能な光ガイド層との間の隙間を画定する前記分離層内の複数の分離したスペーサであって、前記伸張可能な光ガイド層の長さにわたって分散されている複数の分離したスペーサと
を備える伸張可能なデバイス。 - 前記分離層は、液体層と、ゲル層と、ガス状物質及びスペーサ構造体を有する層とからなる群から選択される層を含み、前記伸張可能なデバイスは、
前記伸張可能な光ガイド層上の光散乱構造体を更に備え、前記発光構成要素は、発光ダイオードと、レーザダイオードとからなる群から選択される発光構成要素を含む、請求項7に記載の伸張可能なデバイス。 - 光散乱構造体を有するエラストマポリマーのシートから形成された伸張可能な光ガイドであって、前記光散乱構造体は、エラストマポリマーの前記シートの突起部と、エラストマポリマーの前記シート内の凹部とからなる群から選択される構造体を含む、光ガイドと、
発光ダイオードと、前記発光ダイオードの間に連結された伸張可能な信号経路とを有する伸張可能な光源であって、前記発光ダイオードはエラストマポリマーの前記シートの中に光を放出し、前記光は前記光散乱構造体によってエラストマポリマーの前記シートの外に散乱される、伸張可能な光源と
を備える伸張可能な照明ユニット。
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