METHOD OF REUSING MICRO-ENCAPSULATED CHOLESTERIC LIQUID CRYSTAL
    1.
    发明申请
    METHOD OF REUSING MICRO-ENCAPSULATED CHOLESTERIC LIQUID CRYSTAL 有权
    微胶囊化液体晶体的方法

    公开(公告)号:US20130146811A1

    公开(公告)日:2013-06-13

    申请号:US13523748

    申请日:2012-06-14

    IPC分类号: C09K19/00

    摘要: A method of reusing micro-encapsulated cholesteric liquid crystals is provided. The method includes providing a display medium material containing a micro-encapsulated cholesteric liquid crystal and a dispersant. The display medium material is mixed with a solvent to form a mixture having a temperature of between 40° C. and 60° C. A centrifugal process is performed to the mixture for separating the micro-encapsulated cholesteric liquid crystal and the dispersant. Then, the dispersant and the solvent are removed to obtain the micro-encapsulated cholesteric liquid crystal.

    摘要翻译: 提供了重新使用微胶囊化胆甾型液晶的方法。 该方法包括提供包含微胶囊化胆甾型液晶和分散剂的显示介质材料。 将显示介质材料与溶剂混合以形成温度为40℃至60℃的混合物。对混合物进行离心处理以分离微胶囊化的胆甾型液晶和分散剂。 然后,除去分散剂和溶剂,得到微胶囊化的胆甾型液晶。

    Data recovery device and method
    2.
    发明授权
    Data recovery device and method 有权
    数据恢复装置及方法

    公开(公告)号:US08462602B2

    公开(公告)日:2013-06-11

    申请号:US13040272

    申请日:2011-03-04

    摘要: A data recovery device including an analog to digital converter (ADC), a filtering-equalizing unit, a zero crossing detector, a data phase locked loop, a data mapping unit and an estimation unit is provided. The ADC converts a radio frequency signal to a plurality of sampling data points. The sampling data points are converted to a plurality of retiming data points and a clock signal by the filtering-equalizing unit, the zero crossing detector and the data phase locked loop. The data mapping unit selects a plurality of maximum data points and minimum data points from the returning data points, and determines whether to map the maximum data points and the minimum data points to other levels for partially reconstructing the retiming data points. The estimation unit recovers the reconstructed retiming data points to a modulation signal.

    摘要翻译: 提供了包括模数转换器(ADC),滤波均衡单元,过零检测器,数据锁相环,数据映射单元和估计单元的数据恢复装置。 ADC将射频信号转换成多个采样数据点。 采样数据点由滤波均衡单元,过零检测器和数据锁相环路转换成多个重定时数据点和时钟信号。 数据映射单元从返回数据点选择多个最大数据点和最小数据点,并且确定是否将最大数据点和最小数据点映射到用于部分重建重定时数据点的其他级别。 估计单元将重建的重定时数据点恢复为调制信号。

    DATA RECOVERY DEVICE AND METHOD
    4.
    发明申请
    DATA RECOVERY DEVICE AND METHOD 有权
    数据恢复装置和方法

    公开(公告)号:US20120075976A1

    公开(公告)日:2012-03-29

    申请号:US13040272

    申请日:2011-03-04

    IPC分类号: G11B20/10 G11B27/36

    摘要: A data recovery device including an analog to digital converter (ADC), a filtering-equalizing unit, a zero crossing detector, a data phase locked loop, a data mapping unit and an estimation unit is provided. The ADC converts a radio frequency signal to a plurality of sampling data points. The sampling data points are converted to a plurality of retiming data points and a clock signal by the filtering-equalizing unit, the zero crossing detector and the data phase locked loop. The data mapping unit selects a plurality of maximum data points and minimum data points from the returning data points, and determines whether to map the maximum data points and the minimum data points to other levels for partially reconstructing the retiming data points. The estimation unit recovers the reconstructed retiming data points to a modulation signal.

    摘要翻译: 提供了包括模数转换器(ADC),滤波均衡单元,过零检测器,数据锁相环,数据映射单元和估计单元的数据恢复装置。 ADC将射频信号转换成多个采样数据点。 采样数据点由滤波均衡单元,过零检测器和数据锁相环路转换成多个重定时数据点和时钟信号。 数据映射单元从返回数据点选择多个最大数据点和最小数据点,并且确定是否将最大数据点和最小数据点映射到用于部分重建重定时数据点的其他级别。 估计单元将重建的重定时数据点恢复为调制信号。

    Apparatus and method for generating radio frequency ripple zero crossing signal
    5.
    发明授权
    Apparatus and method for generating radio frequency ripple zero crossing signal 有权
    用于产生射频纹波零交叉信号的装置和方法

    公开(公告)号:US08059517B2

    公开(公告)日:2011-11-15

    申请号:US12500613

    申请日:2009-07-10

    IPC分类号: G11B7/00

    CPC分类号: G11B7/08511 G11B7/0901

    摘要: A method for generating an RFZC signal is provided. The method includes the following steps. First, an RF signal is received and the received RF signal is converted into an RF-ENVLP signal. Next, a DC offset of the RF signal is calibrated according to a variation of the RF-ENVLP signal so as to obtain a calibrated RF-ENVLP signal and obtain a gain according to the calibrated RF-ENVLP signal. Then, an RFZC signal is generated according to the calibrated RF-ENVLP signal and the gain.

    摘要翻译: 提供了一种用于产生RFZC信号的方法。 该方法包括以下步骤。 首先,接收RF信号,将接收到的RF信号转换为RF-ENVLP信号。 接下来,根据RF-ENVLP信号的变化来校正RF信号的DC偏移,以获得校准的RF-ENVLP信号,并根据校准的RF-ENVLP信号获得增益。 然后,根据校准的RF-ENVLP信号和增益产生RFZC信号。

    METHOD OF RECYCLING CHOLESTERIC LIQUID CRYSTAL
    9.
    发明申请
    METHOD OF RECYCLING CHOLESTERIC LIQUID CRYSTAL 有权
    回收液态液晶的方法

    公开(公告)号:US20130146812A1

    公开(公告)日:2013-06-13

    申请号:US13523711

    申请日:2012-06-14

    IPC分类号: C09K19/30

    CPC分类号: C09K19/544

    摘要: A method of recycling a cholesteric liquid crystal is provided. The method includes providing a display medium material containing a micro-encapsulated cholesteric liquid crystal. The display medium material is mixed with a hydrophilic solvent to form a mixture having a temperature of between 70° C. and 100° C. Then, a hydrophobic solvent is added to mix with the hydrophilic solvent. The display medium material, the hydrophobic solvent and the hydrophilic solvent are mixed to form a mixture having a hydrophobic layer and a hydrophilic layer. The hydrophobic layer and the hydrophilic layer of the mixture are separated, wherein the hydrophobic layer contains a cholesteric liquid crystal and the hydrophobic solvent. Then, the hydrophobic solvent is removed from the hydrophobic layer to obtain the cholesteric liquid crystal.

    摘要翻译: 提供了一种循环胆甾型液晶的方法。 该方法包括提供含有微胶囊化胆甾型液晶的显示介质材料。 将显示介质材料与亲水性溶剂混合以形成温度为70℃至100℃的混合物。然后加入疏水性溶剂以与亲水性溶剂混合。 将显示介质材料,疏水性溶剂和亲水性溶剂混合以形成具有疏水层和亲水层的混合物。 分离疏水层和亲水层,其中疏水层含有胆甾型液晶和疏水性溶剂。 然后,从疏水层除去疏水性溶剂,得到胆甾型液晶。