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公开(公告)号:US09551783B2
公开(公告)日:2017-01-24
申请号:US14291208
申请日:2014-05-30
Applicant: QUALCOMM Incorporated
Inventor: John K. Schneider , Jack C. Kitchens , Stephen M. Gojevic , Timothy A. Dickinson , Samir K. Gupta , Kostadin D. Djordjev , David William Burns , Leonard E. Fennell , Suryaprakash Ganti
Abstract: A display device has a visual display capable of providing an image and an ultrasonic sensor array attached to a backside component of the visual display. The ultrasonic sensor array may be an ultrasonic area array sensor. For example, the backside component may be a backlight, an optical waveguide, or a display TFT.
Abstract translation: 显示装置具有能够提供图像的视觉显示器和附接到视觉显示器的后侧部件的超声波传感器阵列。 超声波传感器阵列可以是超声波区域阵列传感器。 例如,背面部件可以是背光,光波导或显示TFT。
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公开(公告)号:US20140355376A1
公开(公告)日:2014-12-04
申请号:US14291208
申请日:2014-05-30
Applicant: QUALCOMM Incorporated
Inventor: John K. Schneider , Jack C. Kitchens , Stephen M. Gojevic , Timothy A. Dickinson , Samir K. Gupta , Kostadin D. Djordjev , David William Burns , Leonard E. Fennell , Suryaprakash Ganti
Abstract: A display device has a visual display capable of providing an image and an ultrasonic sensor array attached to a backside component of the visual display. The ultrasonic sensor array may be an ultrasonic area array sensor. For example, the backside component may be a backlight, an optical waveguide, or a display TFT.
Abstract translation: 显示装置具有能够提供图像的视觉显示器和附接到视觉显示器的后侧部件的超声波传感器阵列。 超声波传感器阵列可以是超声波区域阵列传感器。 例如,背面部件可以是背光,光波导或显示TFT。
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