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    • 45. 发明申请
    • Power generating buoy
    • 发电浮标
    • US20110089696A1
    • 2011-04-21
    • US12380473
    • 2009-02-26
    • Edward (Ned) Pettet DavisJohn LovbergPaul Johnson
    • Edward (Ned) Pettet DavisJohn LovbergPaul Johnson
    • F03B13/18F03B13/20
    • F03B13/20F03B13/1865F05B2240/917F05B2240/97Y02E10/38
    • An electric power generating buoy capable of generating power by scavenging energy from ocean wave motion. The power generating buoy includes float element adapted to float up and down following wave motion and an electric generator system with a spring loaded spool mechanism adapted to drive the rotor of the electric generator. It also includes an anchor element and a tension element attached to an anchor and the spring loaded spool mechanism and adapted to spin the spring loaded spool mechanism to generate electric current when wave action causes the float element to rise relative to the anchor element. Preferred embodiments of the buoy will deliver a minimum of 100 Watts of average power from the wave motion characteristic of moderate sea state (sea state 3), with less power from slight sea state (sea state 2) and more power from higher sea states. The basic power generation scheme will rely on harnessing the mechanical energy of the wave as it repeatedly pushes the buoyant surface float against a ballast force through the distance corresponding to the wave height.
    • 能够通过从海浪运动中清除能量来发电的发电浮标。 发电浮标包括适于在波浪运动之后上下浮动的浮动元件和具有适于驱动发电机的转子的弹簧加载的线轴机构的发电机系统。 它还包括锚定元件和张紧元件,其连接到锚固件和弹簧加载的卷轴机构,并且适于在波浪作用导致浮子元件相对于锚固元件升高时旋转弹簧加载的卷轴机构以产生电流。 浮标的优选实施例将从中等海况(海况3)的波浪运动特征中提供至少100瓦的平均功率,具有较小的海洋状态(海洋状态2)的功率和较高的海洋状态的更多功率。 基本的发电方案将依赖于利用波的机械能,因为其反复地将浮力表面浮动抵抗对应于波高的距离的压载力。
    • 48. 发明授权
    • Very low bit rate speech transmission system
    • 非常低的比特率语音传输系统
    • US07680650B2
    • 2010-03-16
    • US11652814
    • 2007-01-12
    • Paul Johnson
    • Paul Johnson
    • G10L21/00
    • G10L19/0018
    • A very low bit rate communication system. In preferred embodiments, an off-the-shelf module is adapted to convert a speaker's voice to text. A processor is provided to separate the text into individual words. The processor is programmed with a dictionary which provides pre-assigned specific 14-bit numeric values to each word in the dictionary (words used more frequently may be assigned shorter codes). The processor creates a numeric stream from 14-bit numeric values and this numeric stream is then transmitted to a receiver. Typical speech contains 4 words/second, so bit rates as low as 50 bits/second may be achieved with this technique. At the receiving end, the stream of received 14-bit numeric values, representing the speaker's words, are looked up in a dictionary identical to that at the transmitting end and the text of the words reconstructed. Text-to-speech techniques common to the industry are then used to regenerate the speech.
    • 一个非常低的比特率通信系统。 在优选实施例中,现成模块适于将扬声器的语音转换为文本。 提供处理器以将文本分离成单个单词。 处理器用一个字典编程,该字典为字典中的每个字提供预先指定的特定14位数值(更频繁地使用的字可以被分配较短的代码)。 处理器从14位数值创建数字流,然后将该数字流发送到接收器。 典型语音包含4个字/秒,因此使用该技术可以实现低至50位/秒的比特率。 在接收端,表示说话者的字的接收到的14位数字的数据流在与发送端相同的字典和重构的字的文本中被查找。 然后使用行业通用的文字到语音技术来再现演讲。
    • 49. 发明申请
    • SOFTWARE DEVELOPMENT
    • 软件开发
    • US20090019420A1
    • 2009-01-15
    • US12170196
    • 2008-07-09
    • Paul Johnson
    • Paul Johnson
    • G06F9/44
    • G06F8/36
    • A method of creating a software product comprises maintaining a set of deployment descriptors for the product, and operating a lifecycle for the product. The lifecycle comprises the phases of developing the product, testing the product, and deploying the product. At least one phase of the lifecycle of the product includes amending the contents of the set of deployment descriptors, and at least one phase of the lifecycle of the product includes adapting the execution of the respective lifecycle phase according to the contents of the set of deployment descriptors.
    • 创建软件产品的方法包括维护产品的一组部署描述符,并为产品运行生命周期。 生命周期包括开发产品,测试产品和部署产品的阶段。 产品的生命周期的至少一个阶段包括修改部署描述符集合的内容,并且产品的生命周期的至少一个阶段包括根据该部署集合的内容来适应相应的生命周期阶段的执行 描述符。