Use of inhaled gaseous nitric oxide as a mucolytic agent or expectorant
    41.
    发明申请
    Use of inhaled gaseous nitric oxide as a mucolytic agent or expectorant 有权
    使用吸入性气体一氧化氮作为粘膜溶解剂或祛痰剂

    公开(公告)号:US20070104653A1

    公开(公告)日:2007-05-10

    申请号:US11595108

    申请日:2006-11-10

    IPC分类号: A61K9/12 A61K33/00

    CPC分类号: A61K33/00 A61K9/007

    摘要: Methods and devices for treating excess mucus accumulation in mammals by administering gaseous inhaled nitric oxide or nitric oxide releasing compounds as a mucolytic agent or expectorant are provided. Delivery of gaseous nitric oxide can be made nasally or orally and is preferably substantially coincident with inhalation of the mammal or based on a synchronous parameter of the mammal's respiratory cycle. Varying therapeutic profiles may be used for the delivery of gaseous nitric oxide depending on the severity of the excess mucus accumulation. Parameters for the therapeutic profiles may include flow rate of nitric oxide containing gas, duration of administration of nitric oxide containing gas, number of breaths for which nitric oxide containing gas is to be administered, and concentrations of therapeutic NO delivered to the airways.

    摘要翻译: 提供了通过施用气体吸入一氧化氮或一氧化氮释放化合物作为粘液溶解剂或祛痰剂来治疗哺乳动物中过量粘液积累的方法和装置。 气态一氧化氮的输送可以鼻或口服制成,优选地基本上与哺乳动物的吸入或基于哺乳动物呼吸循环的同步参数一致。 根据过量粘液积聚的严重程度,不同的治疗方案可用于输送气态一氧化氮。 用于治疗特征的参数可以包括含有一氧化氮的气体的流速,含有一氧化氮的气体的施用持续时间,要施用一氧化氮的气体的呼吸次数和输送到气道的治疗性NO的浓度。

    Inhibiting corrosion by water
    44.
    发明授权
    Inhibiting corrosion by water 失效
    抑制水腐蚀

    公开(公告)号:US4950453A

    公开(公告)日:1990-08-21

    申请号:US345449

    申请日:1989-05-01

    申请人: W. Bruce Murray

    发明人: W. Bruce Murray

    IPC分类号: C23F11/18 C23F15/00

    摘要: There is disclosed a method for the protection of metal surfaces against corrosion by the formation of a passivating coating of zinc silicate on the surfaces of the metals exposed to the water. The metal surfaces are preconditioned by contact with water containing a soluble zinc salt in an amount from about 0.5 to about 5 parts zinc per million weight parts of the water while the total alkalinity is maintained above 100 millequivalents by the addition of a water soluble alkaline material, as needed. The pretreatment passivates the metal surfaces with a coating of zinc carbonate, as can be determined by measuring the magnitude of external current flow between electrodes of a test probe maintained in the water. When the metal has been coated with a film of zinc carbonate, typically after a few days to a week, the addition of the zinc salt is ceased, and a water soluble silicate, particularly sodium orthsilicate or sodium metasilicate is added to the water in an amount from about 1 to 10 parts per million of silicate. The addition of this silicate effectively deposits a protective coating of zinc silicate on the surfaces of the metal subjected to corrosion, particularly the surfaces of cathodic metals.

    摘要翻译: 公开了通过在暴露于水的金属的表面上形成硅酸锌的钝化涂层来保护金属表面免受腐蚀的方法。 金属表面通过与含有可溶性锌盐的水接触而预处理,其量为每百万重量份水约0.5至约5份锌,同时通过加入水溶性碱性物质将总碱度保持在100以上 , 如所须。 预处理通过碳酸锌涂层钝化金属表面,可以通过测量保持在水中的测试探针的电极之间的外部电流的大小来确定。 当金属已经涂覆有碳酸锌膜时,通常在几天到一周之后,停止加入锌盐,并将水溶性硅酸盐,特别是硅酸钠或偏硅酸钠加入到水中 每百万份硅酸盐约1至10份。 添加这种硅酸盐可有效地在经受腐蚀的金属表面,特别是阴极金属的表面上沉积硅酸锌的保护涂层。

    Television transmission system
    45.
    发明授权

    公开(公告)号:US4706109A

    公开(公告)日:1987-11-10

    申请号:US739333

    申请日:1985-05-30

    申请人: Bruce Murray

    发明人: Bruce Murray

    摘要: In television transmitter equipment for a television transmission system having a time multiplexed signal in component form, the vision components are derived from a vision source (1), encoded in a MAC encoder (2) and the encoded vision signals are modulated in a frequency modulator (3) which also receives oscillations from an oscillator (4). The modulated output of the frequency modulator (3) is applied through a multiplexer (5) to a transmitter (6) whose modulated carrier is applied to a dish aerial (7) for transmission to a satellite. The equipment contains a number of sources (8 to 15) of sound/data information which are separated into two groups, an `A` group of sources (8 to 11) and a `B` group of sources (12 to 15). Digital signals from the `A` group sources are applied to an `A` packet multiplexer (17) where the signals are assembled packet-by-packet into a given time area at a bit rate of 10.125 MHz. Corresponding signals from the `B` group sources are applied to a `B` packet multiplexer (18) where these signals are similarly assembled into a corresponding time area at the same bit rate. The outputs of the `A` and `B` packet multiplexers (17, 18) are applied to respective inputs of a further multiplexer (19) to produce within the time area bits derived from the two packet multiplexers. This data, the appropriate line sync words from a sync word generator (21) and data from a source (23) for lines 624 and 625 of each frame are assembled in a data assembler (20) to produce the data burst containing the sound/data components for the time multiplexed signal. This is modulated in a 2-4 PSK modulator (22) and the modulated output applied to a further input of the multiplexer (5). The data burst of the signal produced may be readily separated into its two groups to produce a data burst at the lower bit rate from one group for the transmission of a time multiplexed television signal over a medium of narrow bandwidth such as a cable channel.

    Method and apparatus for converting C-MAC television signals for
transmission over a limited bandwidth medium
    46.
    发明授权
    Method and apparatus for converting C-MAC television signals for transmission over a limited bandwidth medium 失效
    用于转换C-MAC电视信号以在有限带宽介质上传输的方法和装置

    公开(公告)号:US4665427A

    公开(公告)日:1987-05-12

    申请号:US585705

    申请日:1984-03-02

    CPC分类号: H04N11/08 H04N7/06 H04N7/083

    摘要: A wide-band frequency modulated DBS signal of the type having time sequential compressed chrominance and luminance (video) components is received by an aerial (1), frequency converted in a down converter (2) and applied to the input (4) of a conversion unit. The conversion unit has a tuner (5), i.f. stage (9,10) and a frequency demodulator (11) to produce baseband video which is applied after de-emphasis at (12) to a modulator (27) where the video is amplitude modulate onto a vision carrier from an oscillator (28). The modulated carrier is applied through a vestigial sideband filter (29) and an adder (30) to an output (31). Sound/data bursts present in the DBS signal are recovered in a stage (13) and processed in a processor (14) where the sound/data bursts are expanded to occupy approximately a line period at a bit rate which is an integral sub-multiple of the bit rate for the sound/data bursts in the received DBS signal. The expanded sound/data and clock frequency are digitally modulated in a modulator (32 ) onto a sound carrier from an oscillator (33), the modulated sound carrier being applied through a bandpass filter (34) and the adder (30) to the output (31). The output (31) is connected to a cable distribution system for which the narrow band signals produced by the conversion unit are suited as such systems cannot cope with high bit-rates. The processing of the sound/data bursts such that their bit rate is substantially reduced also simplifies the handling and demodulation processes for these bursts.

    摘要翻译: 具有时间顺序压缩色度和亮度(视频)分量的类型的宽带调频DBS信号由天线(1)接收,在下变频器(2)中进行频率转换,并被施加到输入(4) 转换单位。 转换单元具有调谐器(5),即 (9,10)和频率解调器(11),以产生在(12)的去加重之后施加到调制器(27)的基带视频,其中视频被振幅调制到来自振荡器(28)的视频载波上, 。 调制载波通过残留边带滤波器(29)和加法器(30)施加到输出端(31)。 存在于DBS信号中的声音/数据突发在阶段(13)中被恢复,并在处理器(14)中进行处理,其中声音/数据脉冲串被扩展以占据大约一个行周期,比特率是整数子倍数 的接收到的DBS信号中的声音/数据脉冲串的比特率。 扩展的声音/数据和时钟频率在调制器(32)中从振荡器(33)被数字调制到声音载波上,经调制的声音载波通过带通滤波器(34)和加法器(30)施加到输出端 (31)。 输出(31)连接到由转换单元产生的窄带信号适合的电缆分配系统,因为这样的系统不能应付高比特率。 声/数据脉冲串的处理使得它们的比特率显着降低也简化了这些脉冲串的处理和解调处理。

    Cryptographic circuit and method therefor
    49.
    发明授权
    Cryptographic circuit and method therefor 有权
    密码电路及其方法

    公开(公告)号:US08983067B2

    公开(公告)日:2015-03-17

    申请号:US13211878

    申请日:2011-08-17

    申请人: Bruce Murray

    发明人: Bruce Murray

    摘要: Data security is facilitated. In accordance with one or more embodiments, a target circuit is used to generate encryption information specific to the target circuit. The encryption information is used for generating data corresponding to a key, such as for decrypting media content. In some implementations, encryption information is used together with key data to generate a key offset. The key offset is subsequently used, together with newly-generated encryption information, to obtain the key.

    摘要翻译: 数据安全便利。 根据一个或多个实施例,目标电路用于产生特定于目标电路的加密信息。 加密信息用于生成对应于密钥的数据,例如用于解密媒体内容。 在一些实现中,加密信息与密钥数据一起使用以产生密钥偏移。 随后使用密钥偏移量以及新生成的加密信息来获得密钥。

    DECOUPLING OF MEASURING THE RESPONSE TIME OF A TRANSPONDER AND ITS AUTHENTICATION
    50.
    发明申请
    DECOUPLING OF MEASURING THE RESPONSE TIME OF A TRANSPONDER AND ITS AUTHENTICATION 审中-公开
    测量传感器响应时间的解除及其认证

    公开(公告)号:US20110078549A1

    公开(公告)日:2011-03-31

    申请号:US12994541

    申请日:2008-11-03

    摘要: Reader (420) for determining the validity of a connection to a transponder (440), designed to measure a response time of a transponder (440) and to authenticate the transponder (440) in two separate steps. Transponder (440) for determining the validity of a connection to a reader (420), wherein the transponder (440) is designed to provide information for response time measurement to said reader (420) and to provide information for authentication to said reader (420) in two separate steps, wherein at least a part of data used for the authentication is included in a communication message transmitted between the reader (420) and the transponder (440) during the measuring of the response time.

    摘要翻译: 用于确定与应答器(440)的连接的有效性的读取器(420),其被设计成测量应答器(440)的响应时间并且在两个单独的步骤中认证所述应答器(440)。 用于确定与读取器(420)的连接的有效性的转发器(440),其中所述应答器(440)被设计为向所述读取器(420)提供用于响应时间测量的信息,并且向所述读取器(420)提供用于认证的信息 ),其中用于认证的至少一部分数据被包括在在响应时间的测量期间在读取器(420)和应答器(440)之间传送的通信消息中。