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    • 4. 发明授权
    • Image display system and method for determining input position thereon
    • 用于确定其上的输入位置的图像显示系统和方法
    • US08363032B2
    • 2013-01-29
    • US12768854
    • 2010-04-28
    • Kai-Chieh Yang
    • Kai-Chieh Yang
    • G06F3/045
    • G06F3/044G06F3/0412
    • The present invention provides an image display system including a capacitive touch panel. The touch panel includes a plurality of groups of capacitor, and each group includes a number of capacitor modules. The touch panel also includes a processing circuit, a first scanning circuit, and a second scanning circuit. The first scanning circuit scans in turn each group. The second scanning circuit scans in turn each capacitor module of a particular group of capacitor. Then the processing circuit generates an input signal associated with a position on the touch panel.
    • 本发明提供一种包括电容式触摸面板的图像显示系统。 触摸面板包括多组电容器,并且每组包括多个电容器模块。 触摸面板还包括处理电路,第一扫描电路和第二扫描电路。 第一扫描电路依次扫描每组。 第二扫描电路依次扫描特定组电容器的每个电容器模块。 然后处理电路产生与触摸面板上的位置相关联的输入信号。
    • 5. 发明授权
    • Image display system with a touch panel sensing device
    • 具有触摸屏感应装置的图像显示系统
    • US08587529B2
    • 2013-11-19
    • US12404096
    • 2009-03-13
    • Kai-Chieh Yang
    • Kai-Chieh Yang
    • G06F3/041
    • G06F3/044G06F2203/04111
    • The present invention relates to an image display system with a touch panel sensing device, which applied in an electronic device, the touch panel sensing device including a substrate, a black matrix, a first planarizing layer, a conductive metal, vertical and horizontal electrode layers, a second planarization (PLN) layer, and a color resist layer disposed from top to bottom, wherein the vertical and horizontal electrode layers disposed between the first planarizing layer and the second PLN layer; therefore, by placing two perpendicularly electrode layers with the first planarizing layer on the same side, effectively to avoid chromatic aberration and reduce the thickness of the touch panel.
    • 本发明涉及一种应用于电子设备中的触摸屏感测装置的图像显示系统,该触摸屏感测装置包括基板,黑矩阵,第一平面化层,导电金属,垂直和水平电极层 ,第二平面化(PLN)层和从顶部到底部设置的着色抗蚀剂层,其中设置在第一平坦化层和第二PLN层之间的垂直和水平电极层; 因此,通过将具有第一平坦化层的两个垂直电极层放置在同一侧上,有效地避免色差并减小触摸面板的厚度。
    • 8. 发明申请
    • IMAGE DISPLAY SYSTEM WITH A TOUCH PANEL SENSING DEVICE
    • 具有触控面板感测装置的图像显示系统
    • US20090231298A1
    • 2009-09-17
    • US12404096
    • 2009-03-13
    • Kai-Chieh Yang
    • Kai-Chieh Yang
    • G06F3/041
    • G06F3/044G06F2203/04111
    • The present invention relates to an image display system with a touch panel sensing device, which applied in an electronic device, the touch panel sensing device including a substrate, a black matrix, a first planarizing layer, a conductive metal, vertical and horizontal electrode layers, a second planarization (PLN) layer, and a color resist layer disposed from top to bottom, wherein the vertical and horizontal electrode layers disposed between the first planarizing layer and the second PLN layer; therefore, by placing two perpendicularly electrode layers with the first planarizing layer on the same side, effectively to avoid chromatic aberration and reduce the thickness of the touch panel.
    • 本发明涉及一种应用于电子设备中的触摸屏感测装置的图像显示系统,该触摸屏感测装置包括基板,黑矩阵,第一平面化层,导电金属,垂直和水平电极层 ,第二平面化(PLN)层和从顶部到底部设置的着色抗蚀剂层,其中设置在第一平坦化层和第二PLN层之间的垂直和水平电极层; 因此,通过将具有第一平坦化层的两个垂直电极层放置在同一侧上,有效地避免色差并减小触摸面板的厚度。
    • 9. 发明申请
    • Temporal quality metric for video coding
    • 视频编码的时间质量度量
    • US20070237227A1
    • 2007-10-11
    • US11450692
    • 2006-06-08
    • Kai-Chieh YangKhaled Helmi El-MalehVijay Mahadevan
    • Kai-Chieh YangKhaled Helmi El-MalehVijay Mahadevan
    • H04N7/12
    • H04N17/004H04N5/144H04N5/147H04N19/132H04N19/146H04N19/172H04N19/587H04N19/61
    • The disclosure is directed to techniques for evaluating temporal quality of encoded video. Instead of estimating jerkiness based solely on frame rate or motion activity, the number of consecutive dropped frames forms a basic estimation unit. Several human visual system factors, such as sensitivity to temporal quality fluctuation and motion activity, have been taken into account to make the predicted jerkiness more consistent with the actual human visual response. The temporal quality metric can be used to estimate human perceived discomfort that is introduced by temporal discontinuity under various combinations of video shots, motion activity and local quality fluctuations. The techniques can be applied in two modes: (1) bitstream or (2) pixel mode. The quality metric can be used to evaluate temporal quality, or to control encoding or decoding characteristics to enhance temporal quality.
    • 本公开涉及用于评估编码视频的时间质量的技术。 不是仅基于帧速率或运动活动来估计抖动,而是连续丢帧的数量形成基本估计单元。 已经考虑了几种人类视觉系统因素,例如对时间质量波动和运动活动的敏感度,以使预测的惊厥性与实际的人类视觉反应更一致。 时间质量度量可用于估计在视频镜头,运动活动和局部质量波动的各种组合下由时间不连续性引入的人感觉到的不适。 这些技术可以以两种模式应用:(1)比特流或(2)像素模式。 质量度量可用于评估时间质量,或控制编码或解码特性以增强时间质量。