JP5836656B2 - タッチスクリーン、タッチパネル及び表示装置 - Google Patents
タッチスクリーン、タッチパネル及び表示装置 Download PDFInfo
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- JP5836656B2 JP5836656B2 JP2011133019A JP2011133019A JP5836656B2 JP 5836656 B2 JP5836656 B2 JP 5836656B2 JP 2011133019 A JP2011133019 A JP 2011133019A JP 2011133019 A JP2011133019 A JP 2011133019A JP 5836656 B2 JP5836656 B2 JP 5836656B2
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Description
はじめに、本発明の実施の形態に係る表示装置及びタッチパネルが備えるタッチスクリーン1の構成について説明する。
Claims (4)
- 表示装置本体の表示部上に配設されるタッチスクリーンであって、
前記表示部に対向する第1主面及びその反対側の第2主面を有する基板と、
前記基板の前記第2主面の側に形成された検出配線群と、
前記基板よりも低い誘電率を有し、前記基板の、前記第1主面上に、または、前記第1主面上及び前記検出配線群下の前記第2主面上のそれぞれに形成された絶縁膜と
を備える、タッチスクリーン。 - 請求項1に記載のタッチスクリーンであって、
前記基板の前記第1主面上にある前記絶縁膜上に形成されたシールド電極層をさらに備える、タッチスクリーン。 - 請求項1または請求項2に記載のタッチスクリーンと、
前記検出配線群と選択的に接続するスイッチ回路と、
前記検出配線群のうち、前記スイッチ回路により接続された検出配線に発振信号を付与する発振回路と、
前記検出配線に付与された前記発振信号の発振周期に基づいて、指示体と、当該検出配線との間に形成される静電容量を検出し、当該静電容量に基づいてタッチ位置を算出する検出手段と
を備える、タッチパネル。 - 請求項3に記載のタッチパネルと、
前記表示部として表示パネルを有する前記表示装置本体とを備え、
前記タッチスクリーン背面をなす前記基板の前記第1主面に対向して、前記表示パネルが配設された表示装置。
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JP2011133019A JP5836656B2 (ja) | 2011-06-15 | 2011-06-15 | タッチスクリーン、タッチパネル及び表示装置 |
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JP2011133019A JP5836656B2 (ja) | 2011-06-15 | 2011-06-15 | タッチスクリーン、タッチパネル及び表示装置 |
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JP2013003758A JP2013003758A (ja) | 2013-01-07 |
JP5836656B2 true JP5836656B2 (ja) | 2015-12-24 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20150026793A (ko) | 2013-08-28 | 2015-03-11 | 후지모리 고교 가부시키가이샤 | 전기 절연용 점착제층, 전기 절연용 점착 필름 및 그것이 첩합된 광학 부재 |
JP6092802B2 (ja) | 2014-03-20 | 2017-03-08 | 藤森工業株式会社 | 粘着フィルムの製造方法、粘着剤組成物及び粘着フィルム |
JP6601803B2 (ja) * | 2014-04-28 | 2019-11-06 | 積水ポリマテック株式会社 | タッチセンサおよびブレスレット型デバイス |
JP6336897B2 (ja) | 2014-12-09 | 2018-06-06 | 藤森工業株式会社 | 粘着剤層及び粘着フィルム |
KR20210059239A (ko) * | 2019-11-15 | 2021-05-25 | 엘지디스플레이 주식회사 | 터치 일체형 표시장치 및 이의 제조 방법 |
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