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    • 3. 发明授权
    • Frequency shift keying transmitter
    • 频移键控发射机
    • US09331878B2
    • 2016-05-03
    • US14125456
    • 2012-06-14
    • San Jeow ChengYuan GaoYuanjin ZhengChun Huat Heng
    • San Jeow ChengYuan GaoYuanjin ZhengChun Huat Heng
    • H04B7/02H04L1/02H04L27/12H04L27/156
    • H04L27/12H04L27/156H04L2027/0051
    • According to embodiments of the present invention, a frequency shift keying transmitter is provided. The frequency shift keying transmitter includes a logic gate arrangement that produces an output signal having a frequency that depends on input signals to the logic gate arrangement, a clock generator coupled to the logic gate arrangement, the clock generator adapted to produce a clock signal, and a sampling arrangement coupled to the logic gate arrangement, the sampling arrangement adapted to receive a data signal, wherein the sampling arrangement is configured to sample the clock signal to generate periodic waveforms delayed from each other by an interval determined by the point the clock signal is sampled, wherein the sampling arrangement is configured to be controlled by the data signal to have the logic gate arrangement select periodic waveforms that are delayed from each other by one of a set of intervals associated with the data signal, to be used as the input signals to the logic gate arrangement to produce the output signal.
    • 根据本发明的实施例,提供了一种频移键控发射机。 频移键控发射器包括逻辑门装置,其产生具有取决于逻辑门装置的输入信号的频率的输出信号,耦合到逻辑门装置的时钟发生器,适于产生时钟信号的时钟发生器,以及 耦合到逻辑门布置的采样布置,所述采样布置适于接收数据信号,其中所述采样布置被配置为对所述时钟信号进行采样,以产生彼此延迟的周期波形,所述周期波形由所述时钟信号为 采样,其中采样布置被配置为由数据信号控制,以使逻辑门布置选择周期性波形,该周期波形通过与数据信号相关联的一组间隔彼此延迟,以用作输入信号 到逻辑门装置以产生输出信号。
    • 4. 发明授权
    • Phase shift keying transmitter circuit
    • 相移键控发射机电路
    • US08976901B2
    • 2015-03-10
    • US13699825
    • 2011-05-25
    • Shengxi DiaoYuan GaoYuanjin Zheng
    • Shengxi DiaoYuan GaoYuanjin Zheng
    • H04L27/20H03C3/00H03B5/12H04B13/00
    • H04L27/20H03B5/1215H03B5/1228H03B5/124H03C3/00H04B13/005H04L27/2046
    • A phase shift keying transmitter circuit that includes: a variable frequency conversion stage adapted to receive a first data signal, wherein the variable frequency conversion stage comprises a plurality of frequency modulating elements, wherein the first data signal controls the number of the plurality of frequency modulating elements that are operated so as to control an operating frequency of the variable frequency conversion stage; and an output stage configured to switch between one of two possible outputs, the signals provided by one of the two possible outputs having an opposite polarity to the other, wherein the output stage is configured to receive a second data signal to control the switching between the two possible outputs, wherein the output stage is coupled to the variable frequency conversion stage and wherein the switching between the two possible outputs changes the phase of a signal from the variable frequency conversion stage by 180°.
    • 一种相移键控发送器电路,包括:适于接收第一数据信号的可变频率转换级,其中所述可变频率转换级包括多个频率调制元件,其中所述第一数据信号控制所述多个频率调制 操作以控制可变变频级的工作频率的元件; 以及输出级,被配置为在两个可能输出中的一个输出之间切换,由两个可能的输出之一提供的信号具有与另一个极性相反的极性,其中所述输出级被配置为接收第二数据信号以控制在 两个可能的输出,其中输出级耦合到可变频率转换级,并且其中两个可能输出之间的切换将来自可变频率转换级的信号的相位改变180°。
    • 5. 发明申请
    • Antineoplastic Hydrogels, and Enzyme-Instructed Preparations Thereof
    • 抗肿瘤水凝胶及其指导制剂
    • US20140235550A1
    • 2014-08-21
    • US14189185
    • 2014-02-25
    • Yuan GaoYi KuangBing Xu
    • Yuan GaoYi KuangBing Xu
    • A61K47/48
    • A61K47/48246A61K47/64C07D305/14C07F9/12C07F9/65512C07F9/6552C07K5/1016
    • Disclosed is a general methodology to create nanofibers of therapeutic molecules that have a dual role, as both the delivery vehicle and the drug itself. It is shown that with proper molecular design, the integration of enzymatic reaction and self-assembly provides a powerful method to create molecular hydrogels of clinically-used therapeutics without compromising their bioactivities. In addition, the results disclosed herein demonstrate enzyme-instructed self-assembly as a facile strategy for generating the supramolecular hydrogels of molecules that inherently have poor solubility in water. For example, by covalently connecting paclitaxel with a motif that is prone to self-assemble, a hydrogel of paclitaxel can be formed without compromising the activity of the paclitaxel.
    • 公开了一种制备具有双重作用的治疗分子的纳米纤维的一般方法,作为递送载体和药物本身。 已经表明,通过适当的分子设计,酶反应和自组装的整合提供了一种有效的方法来产生临床使用的治疗剂的分子水凝胶而不损害其生物活性。 此外,本文公开的结果表明酶指导的自组装作为产生在水中固有地具有差的溶解度的分子的超分子水凝胶的简单策略。 例如,通过将紫杉醇与易于自组装的基序共价连接,可以形成紫杉醇的水凝胶而不损害紫杉醇的活性。
    • 7. 发明授权
    • Antineoplastic hydrogels, and enzyme-instructed preparations thereof
    • 抗肿瘤水凝胶,及其酶制剂
    • US08658600B2
    • 2014-02-25
    • US13379801
    • 2010-06-24
    • Yuan GaoYi KuangBing Xu
    • Yuan GaoYi KuangBing Xu
    • A61K38/04A61K31/66C07F9/02
    • A61K47/48246A61K47/64C07D305/14C07F9/12C07F9/65512C07F9/6552C07K5/1016
    • Disclosed is a general methodology to create nano fibers of therapeutic molecules that have a dual role, as both the delivery vehicle and the drug itself. It is shown that with proper molecular design, the integration of enzymatic reaction and self-assembly provides a powerful method to create molecular hydrogels of clinically-used therapeutics without compromising their bioactivities. In addition, the results disclosed herein demonstrate enzyme-instructed self-assembly as a facile strategy for generating the supramolecular hydrogels of molecules that inherently have poor solubility in water. For example, by covalently connecting paclitaxel with a motif that is prone to self-assemble, a hydrogel of paclitaxel can be formed without compromising the activity of the paclitaxel.
    • 公开了一种制备具有双重作用的治疗分子的纳米纤维作为递送载体和药物本身的一般方法。 已经表明,通过适当的分子设计,酶反应和自组装的整合提供了一种有效的方法来产生临床使用的治疗剂的分子水凝胶而不损害其生物活性。 此外,本文公开的结果表明酶指导的自组装作为产生在水中固有地具有差的溶解度的分子的超分子水凝胶的简单策略。 例如,通过将紫杉醇与易于自组装的基序共价连接,可以形成紫杉醇的水凝胶而不损害紫杉醇的活性。
    • 9. 发明申请
    • Phase Shift Keying Transmitter Circuit
    • 相移键控变送器电路
    • US20130163689A1
    • 2013-06-27
    • US13699825
    • 2011-05-25
    • Shengxi DiaoYuan GaoYuanjin Zheng
    • Shengxi DiaoYuan GaoYuanjin Zheng
    • H04L27/20
    • H04L27/20H03B5/1215H03B5/1228H03B5/124H03C3/00H04B13/005H04L27/2046
    • A phase shift keying transmitter circuit that includes: a variable frequency conversion stage adapted to receive a first data signal, wherein the variable frequency conversion stage comprises a plurality of frequency modulating elements, wherein the first data signal controls the number of the plurality of frequency modulating elements that are operated so as to control an operating frequency of the variable frequency conversion stage; and an output stage configured to switch between one of two possible outputs, the signals provided by one of the two possible outputs having an opposite polarity to the other, wherein the output stage is configured to receive a second data signal to control the switching between the two possible outputs, wherein the output stage is coupled to the variable frequency conversion stage and wherein the switching between the two possible outputs changes the phase of a signal from the variable frequency conversion stage by 180°.
    • 一种相移键控发送器电路,包括:适于接收第一数据信号的可变频率转换级,其中所述可变频率转换级包括多个频率调制元件,其中所述第一数据信号控制所述多个频率调制 操作以控制可变变频级的工作频率的元件; 以及输出级,被配置为在两个可能输出中的一个输出之间切换,由两个可能的输出之一提供的信号具有与另一个极性相反的极性,其中所述输出级被配置为接收第二数据信号以控制在 两个可能的输出,其中输出级耦合到可变频率转换级,并且其中两个可能输出之间的切换将来自可变频率转换级的信号的相位改变180°。