JP2020135398A - 検出装置及び認証方法 - Google Patents
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Abstract
Description
図1は、本実施形態に係る検出装置の概略断面構成を示す断面図である。本実施形態に係る検出装置100は、ユーザの生体情報を検出可能な表示装置である。図1に示すように、検出装置100は、生体情報検出装置1と、表示パネル101と、タッチパネル102と、カバーガラス103とを有する。検出装置100は、生体情報検出装置1と、表示パネル101と、タッチパネル102とが、カバーガラス103とが、重畳するように設けられている。
次に、生体情報検出装置1の回路構成例及び動作例について説明する。図4は、生体情報検出装置を示す回路図である。図5は、部分検出領域を示す等価回路図である。図6は、生体情報検出装置の動作例を表すタイミング波形図である。
検出装置100は、以上のような構成となっている。次に、制御部6によるユーザの認証方法について説明する。
6 制御部
10 生体センサ部
10A 位置センサ部
100 検出装置
101 表示パネル
102 タッチパネル
160 操作位置取得部
162 操作判断部
164 生体情報取得部
166 認証部
168 機能制御部
PD1 第1フォトダイオード
PD2 第2フォトダイオード
Claims (7)
- ユーザの操作を受け付ける入力部と、
前記入力部に設けられて、前記ユーザの生体情報を検出する生体センサ部と、
前記入力部において、前記ユーザが操作した位置である操作位置を検出する位置センサ部と、
制御部と、を有し、
前記制御部は、
前記位置センサ部が検出した前記操作位置に基づき、前記ユーザが所定の軌跡で前記入力部を操作したかを判断する操作判断部と、
前記ユーザが前記所定の軌跡で前記入力部を操作したと判断した場合に、前記生体センサ部から、前記ユーザが前記所定の軌跡で前記入力部を操作した際の前記ユーザの生体情報を取得する生体情報取得部と、
を有する、検出装置。 - 前記制御部は、取得した前記ユーザの生体情報に基づき、予め定めた機能を実行するかを判断する認証部をさらに有する、請求項1に記載の検出装置。
- 前記入力部と重畳して設けられて画像を表示する表示部をさらに有し、
前記制御部は、前記表示部に、所定の軌跡で前記入力部を操作することを誘導する画像を表示させる、請求項1又は請求項2に記載の検出装置。 - 前記操作判断部は、前記操作位置に基づき、前記ユーザが複数の指を互いに離すピンチアウトの動作を行ったかを判断し、前記ピンチアウトの動作を行ったと判断した場合に、前記所定の軌跡で前記入力部を操作したと判断する、請求項1から請求項3のいずれか1項に記載の検出装置。
- 前記生体センサ部は、前記ユーザの血管パターンと前記ユーザの指紋との少なくとも一方を検出する、請求項1から請求項4のいずれか1項に記載の検出装置。
- 前記生体センサ部は、アモルファスシリコンを含む半導体と、ポリシリコンを含む半導体とを備えて、前記ユーザの血管パターンと前記ユーザの指紋とを検出する、請求項5に記載の検出装置。
- ユーザの操作を受け付ける入力部と、前記入力部に設けられて、前記ユーザの生体情報を検出する生体センサ部と、前記入力部において、前記ユーザが操作した位置である操作位置を検出する位置センサ部と、を有する検出装置を用いた前記ユーザの認証方法であって、
前記位置センサ部が検出した前記操作位置に基づき、前記ユーザが所定の軌跡で前記入力部を操作したかを判断する操作判断ステップと、
前記ユーザが前記所定の軌跡で前記入力部を操作したと判断した場合に、前記生体センサ部から、前記ユーザが前記所定の軌跡で前記入力部を操作した際の前記ユーザの生体情報を取得する生体情報取得ステップと、
を有する、認証方法。
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JP2019027837A JP7355504B2 (ja) | 2019-02-19 | 2019-02-19 | 検出装置 |
PCT/JP2019/044971 WO2020170523A1 (ja) | 2019-02-19 | 2019-11-15 | 検出装置及び認証方法 |
US17/444,917 US20210374223A1 (en) | 2019-02-19 | 2021-08-12 | Detection device and method for authentication |
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Citations (6)
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JP2007304646A (ja) * | 2006-05-08 | 2007-11-22 | Sharp Corp | 指動作検知制御電子機器 |
JP2013130862A (ja) * | 2011-11-22 | 2013-07-04 | Semiconductor Energy Lab Co Ltd | 液晶表示装置、及び液晶表示装置の作製方法 |
JP2018128785A (ja) * | 2017-02-07 | 2018-08-16 | 富士通株式会社 | 生体認証装置、生体認証方法及び生体認証プログラム |
JP2018170747A (ja) * | 2017-03-30 | 2018-11-01 | パナソニックIpマネジメント株式会社 | 操作装置、機器制御システム |
JP2018169820A (ja) * | 2017-03-30 | 2018-11-01 | 日本電気株式会社 | 携帯端末装置、その認証方法、およびプログラム |
JP2018185825A (ja) * | 2018-06-13 | 2018-11-22 | グリー株式会社 | アプリケーション制御プログラム、アプリケーション制御方法及びアプリケーション制御システム |
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US8280118B2 (en) * | 2006-11-21 | 2012-10-02 | Hitachi, Ltd. | Biometrics authentication device and portable terminal |
JP6724260B2 (ja) * | 2017-11-01 | 2020-07-15 | 富士フイルム株式会社 | 撮像装置、その作動方法および作動プログラム |
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- 2019-11-15 WO PCT/JP2019/044971 patent/WO2020170523A1/ja active Application Filing
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007304646A (ja) * | 2006-05-08 | 2007-11-22 | Sharp Corp | 指動作検知制御電子機器 |
JP2013130862A (ja) * | 2011-11-22 | 2013-07-04 | Semiconductor Energy Lab Co Ltd | 液晶表示装置、及び液晶表示装置の作製方法 |
JP2018128785A (ja) * | 2017-02-07 | 2018-08-16 | 富士通株式会社 | 生体認証装置、生体認証方法及び生体認証プログラム |
JP2018170747A (ja) * | 2017-03-30 | 2018-11-01 | パナソニックIpマネジメント株式会社 | 操作装置、機器制御システム |
JP2018169820A (ja) * | 2017-03-30 | 2018-11-01 | 日本電気株式会社 | 携帯端末装置、その認証方法、およびプログラム |
JP2018185825A (ja) * | 2018-06-13 | 2018-11-22 | グリー株式会社 | アプリケーション制御プログラム、アプリケーション制御方法及びアプリケーション制御システム |
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US20210374223A1 (en) | 2021-12-02 |
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