Use of abietic acid and derivatives thereof for inhibiting cancer
    12.
    发明授权
    Use of abietic acid and derivatives thereof for inhibiting cancer 失效
    松果酸及其衍生物用于抑制癌症的用途

    公开(公告)号:US07015248B2

    公开(公告)日:2006-03-21

    申请号:US10672683

    申请日:2003-09-26

    CPC classification number: A61K31/20

    Abstract: The present invention relates to a novel use of abietic acid or derivatives thereof for inhibiting the growth of a cancer cell or treating a cancer, preferably, reducing the tumor size of the cancer.

    Abstract translation: 本发明涉及松果酸或其衍生物用于抑制癌细胞生长或治疗癌症的新用途,优选降低癌症的肿瘤大小。

    Digital to analog converter with reduced ringing

    公开(公告)号:US06268816B1

    公开(公告)日:2001-07-31

    申请号:US09753874

    申请日:2001-01-03

    CPC classification number: H03M1/0624 H03M1/0682 H03M1/0872 H03M1/685 H03M1/747

    Abstract: Binary indications are converted to an analog representation with significant reduction in ringing at the transitions between successive binary indications and in the period during each binary indication. The binary indications are disposed in a row-and-column matrix to provide a thermometer code. Each stage of the converter includes a decoder and latch arranged so the decoder inputs settle before the latch is set by the clock pulses. The stages are implemented in complementary CMOS. Complementary transistors are biased so one transistor of the pair is driven to the rail while the other transistor of the pair floats. A dummy CMOS transistor is used to balance the number of transistors in the decoder paths.

    Filter inspection with a gas mixing apparatus
    15.
    发明授权
    Filter inspection with a gas mixing apparatus 有权
    用气体混合设备进行过滤检查

    公开(公告)号:US08241412B2

    公开(公告)日:2012-08-14

    申请号:US12345643

    申请日:2008-12-29

    CPC classification number: B01D46/42 B01D2273/18 B01D2279/51

    Abstract: A gas mixing apparatus including a chamber, a filter, a gas transmitting unit and a porous layer is provided. The chamber includes a gas inlet and a gas outlet. The filter, which has at least one opening, is disposed at the gas outlet of the chamber. An environmental gas outside the chamber is filtered and becomes a clean gas after flowing through the filter into the chamber. The gas transmitting unit is connected to the opening of the filter to transmit a gas to be mixed into the chamber through the opening. The porous layer is disposed at the gas outlet. The gas to be mixed is mixed with the clean gas and leaves the chamber through the porous layer.

    Abstract translation: 提供了包括室,过滤器,气体传输单元和多孔层的气体混合设备。 该室包括气体入口和气体出口。 具有至少一个开口的过滤器设置在室的气体出口处。 在室外的环境气体被过滤,并且在流过过滤器进入室之后变成干净的气体。 气体传输单元连接到过滤器的开口,以通过开口将待混合的气体传送到室中。 多孔层设置在气体出口处。 要混合的气体与清洁气体混合,并通过多孔层离开室。

    Double-layer liquid crystal lens
    16.
    发明授权
    Double-layer liquid crystal lens 有权
    双层液晶镜头

    公开(公告)号:US08035794B2

    公开(公告)日:2011-10-11

    申请号:US12461672

    申请日:2009-08-20

    Abstract: A double-layer liquid crystal lens comprises a first transparent substrate, a second transparent substrate, a third transparent substrate, a first liquid crystal layer interposed between the first and the second transparent substrates, and a second liquid crystal layer interposed between the second and the third transparent substrates. The upper side of the first transparent substrate is provided with a transparent ITO electrode and an alignment film disposed on the transparent electrode. Each of the upper and the lower sides of the second transparent substrate is provided with a alignment film. The upper side of the third transparent substrate is provided with an apertured electrode while the lower side thereof is provided with an alignment film. The first and the third transparent substrates are made of glass while the second transparent substrate is made of plastic material. The total thickness of the double-layer liquid crystal lens is further reduced by forming the second transparent substrate with a thinner plastic transparent substrate.

    Abstract translation: 双层液晶透镜包括第一透明基板,第二透明基板,第三透明基板,介于第一和第二透明基板之间的第一液晶层,以及介于第二和第二透明基板之间的第二液晶层 第三透明基板。 第一透明基板的上侧设置有透明ITO电极和设置在透明电极上的取向膜。 第二透明基板的上侧和下侧各设有取向膜。 第三透明基板的上侧设置有多孔电极,而其下侧设置有取向膜。 第一和第三透明基板由玻璃制成,而第二透明基板由塑料材料制成。 通过用更薄的塑料透明基板形成第二透明基板,进一步减小双层液晶透镜的总厚度。

    Composition of anti-glare coating
    17.
    发明授权
    Composition of anti-glare coating 有权
    防眩涂层组成

    公开(公告)号:US07902266B2

    公开(公告)日:2011-03-08

    申请号:US11987444

    申请日:2007-11-30

    Abstract: A composition of an anti-glare coating has a resin, multiple particles and a dispersant. The resin is selected from the group consisting of thermosetting resin and light-curing resin. The particles have a dimension that is from about 30 nanometers (nm) to about 10 micrometers (μm). Because the dispersant stabilizes and keeps a separation distance between each two particles, the particles cannot aggregate in or precipitate out of the anti-glare coating. Thus, the anti-glare coating can be coated easily on the substrate and a surface of the anti-glare film is uniform to provide an improved anti-glare effect. Moreover, the dispersant allows adjustment of haze, gloss and distinctness of image of a substrate coated with the anti-glare coating.

    Abstract translation: 防眩涂层的组合物具有树脂,多个颗粒和分散剂。 树脂选自热固性树脂和光固化树脂。 颗粒的尺寸为约30纳米(nm)至约10微米(μm)。 由于分散剂稳定并保持每两个颗粒之间的间隔距离,所以颗粒不能聚集或沉淀出抗眩光涂层。 因此,防眩涂层可以容易地涂布在基板上,并且防眩膜的表面是均匀的,以提供改善的防眩光效果。 此外,分散剂可以调节涂覆有抗眩光涂层的基材的雾度,光泽度和图像的清晰度。

    Single-ended-to-differential converter with common-mode voltage control
    18.
    发明授权
    Single-ended-to-differential converter with common-mode voltage control 有权
    具有共模电压控制的单端到差分转换器

    公开(公告)号:US07800449B2

    公开(公告)日:2010-09-21

    申请号:US11060395

    申请日:2005-02-17

    CPC classification number: H03H11/32

    Abstract: Provided is a circuit to perform single-ended to differential conversion while providing common-mode voltage control. The circuit includes a converter to convert a single-ended signal to a differential signal and a stabilizing circuit adapted to receive the differential signal. The stabilizing circuit includes a sensor configured to sense a common-mode voltage level of the differential signal and a comparator having an output port coupled to the converter. The comparator is configured to compare the differential signal common-mode voltage level with a reference signal common-mode voltage level and produce an adjusting signal based upon the comparison. The adjusting signal is applied to the converter via the output port and is operative to adjust a subsequent common-mode voltage level of the differential signal.

    Abstract translation: 提供了在提供共模电压控制的同时执行单端到差分转换的电路。 电路包括将单端信号转换为差分信号的转换器和适于接收差分信号的稳定电路。 稳定电路包括被配置为感测差分信号的共模电压电平的传感器和具有耦合到转换器的输出端口的比较器。 比较器被配置为将差分信号共模电压电平与参考信号共模电压电平进行比较,并且基于该比较产生调整信号。 调整信号经由输出端口被施加到转换器,并且可操作地调整差分信号的后续共模电压电平。

    Method for operating an analog to digital converter
    20.
    发明授权
    Method for operating an analog to digital converter 失效
    用于操作模数转换器的方法

    公开(公告)号:US07170435B2

    公开(公告)日:2007-01-30

    申请号:US10810053

    申请日:2004-03-26

    CPC classification number: H03M1/0624 H03M1/0682 H03M1/0872 H03M1/685 H03M1/747

    Abstract: Binary indications are converted to an analog representation with significant reduction in ringing at the transitions between successive binary indications and in the period during each binary indication. The binary indications are disposed in a row-and-column matrix to provide a thermometer code. Each stage of the converter includes a decoder and latch arranged so the decoder inputs settle before the latch is set by the clock pulses. The stages are implemented in complementary CMOS. Complementary transistors are biased so one transistor of the pair is driven to the rail while the other transistor of the pair floats. A dummy CMOS transistor is used to balance the number of transistors in the decoder paths.

    Abstract translation: 二进制指示被转换为模拟表示,在连续的二进制指示之间的转换和每个二进制指示期间的周期中显着地减少振铃。 二进制指示以行和列矩阵布置以提供温度计代码。 转换器的每个级包括一个解码器和锁存器,所述解码器和锁存器布置成使得解码器输入在锁存器被时钟脉冲设置之前稳定。 这些阶段在互补CMOS中实现。 互补晶体管是偏置的,因此该对的一个晶体管被驱动到轨道,而另一个晶体管则浮动。 虚拟CMOS晶体管用于平衡解码器路径中的晶体管数量。

Patent Agency Ranking