JP2018092150A - カバープレートおよびこれを含む折り畳み可能な表示装置 - Google Patents
カバープレートおよびこれを含む折り畳み可能な表示装置 Download PDFInfo
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Abstract
Description
Claims (14)
- 互いに離隔している複数の低剛性パターンと、
前記複数の低剛性パターンの間を埋めて、前記複数の低剛性パターンと平坦な面を成す高剛性ベースと、
を含む、カバープレート。 - 前記複数の低剛性パターンのそれぞれの幅は、前記複数の低剛性パターン間の離間距離より大きい、請求項1に記載のカバープレート。
- 前記複数の低剛性パターンは格子状に配列される、請求項1に記載のカバープレート。
- 前記複数の低剛性パターンのそれぞれは、上部の低剛性パターンと下部の低剛性パターンとを含み、
前記高剛性ベースは、
前記上部の低剛性パターン間と前記下部の低剛性パターン間に位置する垂直部と、
前記上部の低剛性パターンと前記下部の低剛性パターンの間に位置する水平部と、
を含む、請求項1に記載のカバープレート。 - 第1面に配列された複数の上部溝と、前記複数の上部溝に対応して第2面に配列された複数の下部溝を含む高剛性ベースと、
前記複数の上部溝に配置され、前記第1面と平坦な面を成す複数の上部の低剛性パターンと、
前記複数の下部溝に配置される複数の下部の低剛性パターンと、
を含む、カバープレート。 - 前記複数の上部溝のそれぞれの幅は、前記複数の上部溝間の離間距離より大きく、前記複数の下部溝のそれぞれの幅は、前記複数の下部溝間の離間距離より大きい、請求項5に記載のカバープレート。
- 前記高剛性ベースは、前記複数の上部溝のそれぞれの間および前記複数の下部溝のそれぞれの間に位置する垂直部と、前記複数の上部溝と前記複数の下部溝との間に位置する水平部とを含み、
前記上部の低剛性パターンと前記下部の低剛性パターンのそれぞれの厚さは、前記水平部の厚さより大きい、請求項5に記載のカバープレート。 - 前記複数の上部溝と前記複数の下部溝のそれぞれは、格子状に配列される、請求項5に記載のカバープレート。
- 第1剛性を有する第1部分と、
前記第1剛性と異なる第2剛性を有する第2部分とを含み、
第1方向に沿って前記第1部分と前記第2部分が交互に配列され、前記第1方向に垂直な第2方向に沿って、前記第1部分と前記第2部分が交互に配列される、カバープレート。 - 前記第1方向および前記第2方向と交差する第3方向に沿って、前記第1部分と前記第2部分が交互に配列され、前記第1方向ないし前記第3方向と交差する第4方向に沿って、前記第1部分と前記第2部分が交互に配列される、請求項9に記載のカバープレート。
- 前記第1方向ないし前記第4方向の全てに垂直な第5方向に沿って、前記第1部分と前記第2部分とが交互に配列される、請求項10に記載のカバープレート。
- 前記第1剛性は前記第2剛性より大きく、前記第1部分の幅は前記第2部分の幅より小さい、請求項9に記載のカバープレート。
- 請求項1乃至請求項12のいずれか1項に記載のカバープレートと、
前記カバープレートの一側に位置する表示パネルと、
を備える、折り畳み可能な表示装置。 - 前記折り畳み可能な表示装置は、互いに垂直な第1方向と第2方向、並びに前記第1方向および前記第2方向に交差する第3方向に折り畳まれる、請求項13に記載の折り畳み可能な表示装置。
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