Multi-directivity sound device
    71.
    发明授权
    Multi-directivity sound device 有权
    多指向性声音设备

    公开(公告)号:US09451356B2

    公开(公告)日:2016-09-20

    申请号:US12317070

    申请日:2008-12-18

    摘要: A sound producing apparatus with multi-directivity has two or more speakers to produce music or other types of audio sounds. Each of the speakers can produce audio sounds in a certain direction and at least one speaker is steerable so that its sound propagation direction relative to the others can be changed. Furthermore, one or more speakers can produce audio sounds in an adjustable angular range. One or more of the speakers can be dual-mode speakers, each of which can be operated as a wide-angle speaker or a narrow-angle speaker. With multi-directivity, it is possible to play one type of music in one direction and another type of music in another direction to suit the interests of the audience. The apparatus can be a mobile phone, an audio player, a digital or analog recorder/player, or the like.

    摘要翻译: 具有多方向性的声音产生装置具有两个或多个扬声器以产生音乐或其它类型的音频声音。 每个扬声器可以在一定方向上产生音频声音,并且至少一个扬声器是可操纵的,使得其相对于其他扬声器的声音传播方向可以改变。 此外,一个或多个扬声器可产生可调角度范围的音频声音。 扬声器中的一个或多个可以是双模扬声器,每个扬声器可以作为广角扬声器或窄角度扬声器来操作。 通过多方向性,可以在一个方向上播放一种音乐,另一方面可以播放另一种类型的音乐,以适应观众的兴趣。 该装置可以是移动电话,音频播放器,数字或模拟记录器/播放器等。

    Service transmission processing method, node device and network system
    72.
    发明授权
    Service transmission processing method, node device and network system 有权
    业务传输处理方法,节点设备和网络系统

    公开(公告)号:US09088379B2

    公开(公告)日:2015-07-21

    申请号:US13289712

    申请日:2011-11-04

    IPC分类号: H04B10/00 H04J3/16 H04J14/00

    CPC分类号: H04J3/1652 H04J2203/006

    摘要: Embodiments of the present invention disclose a service transmission processing method, a node device and a network system are provided. One method includes: receiving service data after relay processing by a 3R relay node, where the relay processing includes terminating and regenerating an Optical Channel (OCh) of the service data, and when the OCh is terminated, transparent transmission is performed on an Optical channel Transport Unit (OTU); and performing defect detection on a path of the OTU to obtain a detection result of the path of the OTU. Another method includes: obtaining an overhead in an Optical Transport Network (OTN) frame; and judging whether the overhead includes a Client Signal Fail (CSF) inserted after a signal fails, and if the overhead includes the CSF, determining a path where a defect occurs according to the CSF.

    摘要翻译: 本发明的实施例公开了一种服务传输处理方法,节点装置和网络系统。 一种方法包括:在由3R中继节点进行中继处理之后接收业务数据,其中中继处理包括终止和重新生成业务数据的光信道(OCh),当OCh终止时,在光信道上执行透明传输 运输单位(OTU); 对OTU的路径进行缺陷检测,得到OTU路径的检测结果。 另一种方法包括:在光传送网(OTN)帧中获得开销; 并且判断开销是否包括在信号故障之后插入的客户端信号失败(CSF),并且如果开销包括CSF,则根据CSF确定发生缺陷的路径。

    Isolated flyback converter with sleep mode for light load operation
    74.
    发明授权
    Isolated flyback converter with sleep mode for light load operation 有权
    具有睡眠模式的隔离反激式转换器,用于轻载操作

    公开(公告)号:US08873254B2

    公开(公告)日:2014-10-28

    申请号:US13418285

    申请日:2012-03-12

    IPC分类号: H02M3/335

    摘要: A flyback converter uses primary side sensing to sense the output voltage for regulation feedback. A comparator on the primary side detects whether the output voltage has exceeded a predetermined regulated voltage by a first threshold to detect an over-voltage condition, resulting from a current generated by the converter exceeding the load current. Triggering of the comparator causes the converter to enter a non-switching sleep mode, whereby the output voltage droops over a period of time. When the output voltage has drooped below the predetermined regulated voltage by a second threshold, a synchronous rectifier is controlled to turn on, then off, to generate a pulse in the primary winding. Upon detection of the pulse, the sleep mode is terminated, and normal operation resumes until a regulated voltage is achieved or until the first threshold is again exceeded by the output voltage.

    摘要翻译: 反激转换器使用初级侧感测来检测输出电压以进行调节反馈。 初级侧的比较器检测输出电压是否超过预定的调节电压第一阈值,以检测由转换器产生的电流超过负载电流导致的过电压状况。 比较器的触发使得转换器进入非切换睡眠模式,由此输出电压在一段时间内下降。 当输出电压下降到低于预定调节电压第二阈值时,同步整流器被控制为接通,然后关断,以在初级绕组中产生脉冲。 当检测到脉冲时,停止睡眠模式,并且恢复正常操作,直到达到稳定电压或直到输出电压再次超过第一阈值为止。

    Gene Constructs Comprising Nucleic Acids That Modulate Chlorophyll Biosynthesis And Uses Thereof
    75.
    发明申请
    Gene Constructs Comprising Nucleic Acids That Modulate Chlorophyll Biosynthesis And Uses Thereof 审中-公开
    包含调节叶绿素生物合成的核酸的基因构建体及其用途

    公开(公告)号:US20130276162A1

    公开(公告)日:2013-10-17

    申请号:US13698723

    申请日:2011-05-20

    IPC分类号: C12N15/82

    摘要: The present invention provides isolated nucleic acids encoding Ch1 d synthase, gene constructs comprising the isolated nucleic acids and cells, chloroplasts, plant tissue and whole plants ectopically expressing cyanobacterial Ch1 d synthase. The invention also provides isolated antibodies prepared using recombinant Ch1 d synthase. The antibodies and gene constructs of the invention are used to produce Ch1 d in organisms that do not normally produce Ch1 d, and to modify Ch1 d level in cyanobacterial cells, such as for modifying environmental host range and photosynthetic capacity of organisms in low light and/or red or far-red or near far-red light environments.

    摘要翻译: 本发明提供编码Ch1d合酶的分离的核酸,包含分离的核酸和细胞的基因构建体,叶绿体,植物组织和异位表达蓝细菌Ch1d合酶的整个植物。 本发明还提供使用重组Ch1d合成酶制备的分离的抗体。 本发明的抗体和基因构建体用于在通常不产生Ch1d的生物体中产生Ch1d,并修饰蓝细菌细胞中的Ch1d水平,例如用于改变低光下生物体的环境宿主范围和光合能力, /或红色或远红色或近红外环境。

    Digital image enhancement
    77.
    发明授权
    Digital image enhancement 有权
    数字图像增强

    公开(公告)号:US08311361B2

    公开(公告)日:2012-11-13

    申请号:US12195976

    申请日:2008-08-21

    IPC分类号: G06K9/40 G09G5/00

    CPC分类号: G06T5/009

    摘要: Enhancement of an image includes adjusting its brightness and then adjusting the contrast of the brightness adjusted image. Adjusting the brightness uses an estimation of real world luminance. Contrast adjustment involves extracting background and contrast information, adjusting the contrast information by an adjustment factor based on the background information and combining the background corrected contrast information to obtain an output image.

    摘要翻译: 图像的增强包括调整其亮度,然后调节亮度调节图像的对比度。 调整亮度使用真实世界亮度的估计。 对比度调整涉及提取背景和对比度信息,通过基于背景信息的调整因子调整对比度信息并组合背景校正对比度信息以获得输出图像。