Ghost cancellation method for multi-touch sensitive device
    21.
    发明授权
    Ghost cancellation method for multi-touch sensitive device 有权
    多点触控设备的Ghost取消方法

    公开(公告)号:US08427444B2

    公开(公告)日:2013-04-23

    申请号:US12758358

    申请日:2010-04-12

    IPC分类号: G06F3/041

    CPC分类号: G06F3/0418

    摘要: A ghost cancellation method for the multi-touch sensitive device is disclosed. The multi-touch sensitive device includes a sensing array having multiple lines of a first axis and multiple lines of a second axis intersecting with each other. All the lines of the sensing array are scanned to determine which ones of the lines are touched, so as to determine touch point candidates. For each touch point candidate, a driving signal is applied to the line of the first axis, and the line of the second axis is detected to check if the touch point candidate is actually touched.

    摘要翻译: 公开了一种用于多触摸敏感设备的重影消除方法。 多点触敏装置包括具有第一轴的多条线和彼此相交的第二轴的多条线的感测阵列。 扫描感测阵列的所有线,以确定哪条线被触摸,以确定接触点候选。 对于每个接触点候选,驱动信号被施加到第一轴的线,并且检测第二轴的线以检查触摸点候选是否被实际触摸。

    GHOST CANCELLATION METHOD FOR MULTI-TOUCH SENSITIVE DEVICE
    22.
    发明申请
    GHOST CANCELLATION METHOD FOR MULTI-TOUCH SENSITIVE DEVICE 有权
    用于多触发敏感设备的GHOST取消方法

    公开(公告)号:US20110248932A1

    公开(公告)日:2011-10-13

    申请号:US12758358

    申请日:2010-04-12

    IPC分类号: G06F3/041

    CPC分类号: G06F3/0418

    摘要: A ghost cancellation method for the multi-touch sensitive device is disclosed. The multi-touch sensitive device includes a sensing array having multiple lines of a first axis and multiple lines of a second axis intersecting with each other. All the lines of the sensing array are scanned to determine which ones of the lines are touched, so as to determine touch point candidates. For each touch point candidate, a driving signal is applied to the line of the first axis, and the line of the second axis is detected to check if the touch point candidate is actually touched.

    摘要翻译: 公开了一种用于多触摸敏感设备的重影消除方法。 多点触敏装置包括具有第一轴的多条线和彼此相交的第二轴的多条线的感测阵列。 扫描感测阵列的所有线,以确定哪条线被触摸,以确定接触点候选。 对于每个接触点候选,驱动信号被施加到第一轴的线,并且检测第二轴的线以检查触摸点候选是否被实际触摸。

    MULTIPLE FINGERS TOUCH SENSING METHOD USING MATCHING ALGORITHM
    23.
    发明申请
    MULTIPLE FINGERS TOUCH SENSING METHOD USING MATCHING ALGORITHM 有权
    使用匹配算法的多指针触摸感知方法

    公开(公告)号:US20110141054A1

    公开(公告)日:2011-06-16

    申请号:US12638966

    申请日:2009-12-15

    IPC分类号: G06F3/045

    摘要: A touch sensing method for detecting positions of touching is disclosed. In the present invention, a reference touch profile is provided. A variable ideal combination profile indicating multiple touches is obtained by synthesizing a plurality of reference touch profiles at different positions. The variable ideal combination profile is matched with a sensing signal. Actual touch positions can be identified from the sensing signal when the matching of the variable ideal combination profile with the sensing signal is optimal.

    摘要翻译: 公开了一种用于检测触摸位置的触摸感测方法。 在本发明中,提供了参考触摸简档。 通过在不同位置合成多个参考触摸简档来获得指示多个触摸的可变理想组合简档。 可变理想组合曲线与感测信号匹配。 当可变理想组合轮廓与感测信号的匹配是最佳时,可以从感测信号识别实际的触摸位置。

    APPARATUS AND METHOD OF FRAME RATE UP-CONVERSION WITH DYNAMIC QUALITY CONTROL
    24.
    发明申请
    APPARATUS AND METHOD OF FRAME RATE UP-CONVERSION WITH DYNAMIC QUALITY CONTROL 有权
    具有动态质量控制的框架速率上变换的装置和方法

    公开(公告)号:US20110075027A1

    公开(公告)日:2011-03-31

    申请号:US12723785

    申请日:2010-03-15

    IPC分类号: H04N7/01

    摘要: A frame rate up-conversion apparatus comprises a motion vector detecting circuit, a dynamic quality control circuit, a motion compensation circuit and a pull-down recovery circuit. According to quality of motion vectors, a corresponding image output mode is determined dynamically. A visual impact due to incorrect motion vectors is reduced and the visual experience is also improved.

    摘要翻译: 帧速上变换装置包括运动矢量检测电路,动态质量控制电路,运动补偿电路和下拉恢复电路。 根据运动矢量的质量,动态地确定相应的图像输出模式。 由于运动矢量不正确导致的视觉效果降低,视觉体验也得到改善。

    TOUCH DETECTING DEVICE AND METHOD THEREOF
    25.
    发明申请
    TOUCH DETECTING DEVICE AND METHOD THEREOF 有权
    触摸检测装置及其方法

    公开(公告)号:US20110031042A1

    公开(公告)日:2011-02-10

    申请号:US12749748

    申请日:2010-03-30

    IPC分类号: G06F3/041

    摘要: A touch detecting device comprises at least one driving circuit, a plurality of conductive lines and at least one sensing circuit. The originally available conductive lines of a touch panel are used to detect a finger touch by means of detecting a current leakage through the finger to the ground. Thus, the invention can reduce the hardware cost, avoid noise interference and correctly respond to a finger touch

    摘要翻译: 触摸检测装置包括至少一个驱动电路,多个导线和至少一个感测电路。 触摸面板最初可用的导线用于通过检测通过手指到地面的电流泄漏来检测手指触摸。 因此,本发明可以降低硬件成本,避免噪声干扰,并正确地响应手指触摸

    Biosensor chip with nanostructures
    26.
    发明授权
    Biosensor chip with nanostructures 有权
    具有纳米结构的生物传感器芯片

    公开(公告)号:US08962305B2

    公开(公告)日:2015-02-24

    申请号:US13423943

    申请日:2012-03-19

    IPC分类号: C12M1/34 G01N27/22

    摘要: A biosensor chip with nano-structures. The biosensor chip includes a RF biosensor, comprising an isolated substrate; a ground plane; a filtering circuit; at least one cell detection area with nano-structures and a protection layer. The RF biosensor can detect the existence of the cancer cells, high frequency biological effects and the cells relationship between transfers by noninvasive method. The RF biosensor according to the invention can provide high accuracy and sensitivity in cancer cells detection.

    摘要翻译: 具有纳米结构的生物传感器芯片。 生物传感器芯片包括RF生物传感器,其包括隔离的基板; 地平面 滤波电路; 至少一个具有纳米结构和保护层的细胞检测区域。 RF生物传感器可以通过非侵入性方法检测癌细胞的存在,高频生物效应和转移之间的细胞关系。 根据本发明的RF生物传感器可以在癌细胞检测中提供高精度和灵敏度。

    Apparatus and method of frame rate up-conversion with dynamic quality control
    27.
    发明授权
    Apparatus and method of frame rate up-conversion with dynamic quality control 有权
    具有动态质量控制的帧速率上变频的装置和方法

    公开(公告)号:US08300145B2

    公开(公告)日:2012-10-30

    申请号:US12723785

    申请日:2010-03-15

    IPC分类号: H04N11/20 H04N5/14

    摘要: A frame rate up-conversion apparatus comprises a motion vector detecting circuit, a dynamic quality control circuit, a motion compensation circuit and a pull-down recovery circuit. According to quality of motion vectors, a corresponding image output mode is determined dynamically. A visual impact due to incorrect motion vectors is reduced and the visual experience is also improved.

    摘要翻译: 帧速上变换装置包括运动矢量检测电路,动态质量控制电路,运动补偿电路和下拉恢复电路。 根据运动矢量的质量,动态地确定相应的图像输出模式。 由于运动矢量不正确导致的视觉效果降低,视觉体验也得到改善。

    DYNAMIC FILTERING DEVICE AND METHOD THEREOF
    28.
    发明申请
    DYNAMIC FILTERING DEVICE AND METHOD THEREOF 有权
    动态过滤装置及其方法

    公开(公告)号:US20110119320A1

    公开(公告)日:2011-05-19

    申请号:US12824717

    申请日:2010-06-28

    IPC分类号: G06F17/10

    摘要: A dynamic filtering device includes a variation detector, a coefficient generator and a filter. The cut-off frequency of the filter is dynamically adjusted according to variations of an input signal. A higher signal-to-noise ratio is obtained when a finger moves in slow motion and its response time is reduced when the finger moves in fast motion, therefore improving the response time and the noise immunity of the filter.

    摘要翻译: 动态滤波装置包括变化检测器,系数发生器和滤波器。 滤波器的截止频率根据输入信号的变化动态调整。 当手指以慢动作移动时获得较高的信噪比,并且当手指快速运动时其响应时间减少,因此改善了滤波器的响应时间和噪声抗扰度。