Device for scattering confetti
    3.
    发明授权
    Device for scattering confetti 有权
    散装五彩纸屑装置

    公开(公告)号:US08876574B2

    公开(公告)日:2014-11-04

    申请号:US13114723

    申请日:2011-05-24

    IPC分类号: A63H33/30 A63H37/00

    CPC分类号: A63H37/00

    摘要: A device for scattering confetti. The device may include a body, a container, coupled to the body, and having confetti disposed therein, and at least one retaining structure for maintaining the device in a hand of a person. A portion of the body may be disposed in the palm of the hand, while one or both of the body and the container may further include at least one component for releasing confetti from the container.

    摘要翻译: 用于散布五彩纸屑的装置。 该装置可以包括联接到身体的身体,容器,以及布置在其中的五彩纸屑,以及至少一个用于将装置保持在人的手中的保持结构。 身体的一部分可以设置在手掌中,而身体和容器中的一个或两个还可以包括用于从容器释放五彩纸屑的至少一个组件。

    REACTOR AND METHOD FOR CONTINUOUS POLYMERIZATION
    4.
    发明申请
    REACTOR AND METHOD FOR CONTINUOUS POLYMERIZATION 有权
    反应器和连续聚合方法

    公开(公告)号:US20140148561A1

    公开(公告)日:2014-05-29

    申请号:US13995246

    申请日:2011-12-29

    IPC分类号: C08F136/08 B01J19/18

    摘要: The present invention relates to a reactor (10) and a process for continuous polymerization, where the reactor (10) has an essentially tubular reactor housing (16). The reactor housing (16) has a drive (38) which runs along the geometric central axis (12) in the flow direction (22) and is configured as a central shaft. A rotatably arranged scraper or wiper (36) is provided within the reactor housing (16); the scraper or wiper (36) has at least one scraper or wiper blade (42) to run along an interior side (44) of the reactor housing (16). The rotational movement of the scraper or wiper (36) results in radial mixing of a stream within the reactor housing (16) which dominates gravity effects and, by virtue of shaping of the scrapers or wipers, optionally makes plug flow or a loop flow or backflow within the reactor (10) or else via an additional external pumped circulation system (23) possible. This allows the reaction conditions in the axial direction of the reactor housing (16) to be predicted and individually suitable reaction conditions to be set and controlled along the reactor housing, so that, in particular, a desired molecular weight distribution can be set.

    摘要翻译: 本发明涉及反应器(10)和连续聚合方法,其中反应器(10)具有基本上管状的反应器壳体(16)。 反应器壳体(16)具有在流动方向(22)上沿几何中心轴线(12)延伸并被构造为中心轴的驱动器(38)。 在反应器壳体(16)内设置有可旋转地布置的刮刀(36)。 刮刀或擦拭器(36)具有至少一个沿着反应器壳体(16)的内侧(44)延伸的刮刀或刮片(42)。 刮刀或擦拭器(36)的旋转运动导致反应器壳体(16)内的流的径向混合,其支配重力作用,并且借助刮板或刮水器的成形,可选地使塞子流或环流或 反应器(10)内的回流,或经由另外的外部泵送循环系统(23)。 这允许预测反应器壳体(16)的轴向方向的反应条件,并且可以沿着反应器壳体设置和控制各自适当的反应条件,使得特别地可以设定所需的分子量分布。

    CONTAMINATION RESISTANT PORTS FOR HEARING DEVICES
    6.
    发明申请
    CONTAMINATION RESISTANT PORTS FOR HEARING DEVICES 有权
    用于听觉设备的耐污染性端口

    公开(公告)号:US20100322452A1

    公开(公告)日:2010-12-23

    申请号:US12819066

    申请日:2010-06-18

    IPC分类号: H04R25/00 H04R31/00

    摘要: An in-canal hearing device includes a receiver, battery, and microphone assembly with a housing. The housing has an air and sound opening which is covered with a structure to inhibit the entry of cerumen and moisture. The structure may be in the form of an end cap having passages with walls which are both hydrophobic and oleophobic to prevent the entry of water, cerumen and other liquids. The structure may also include a flexible tube or a rigid perforated shell surrounding the passages that inhibit the deposition of solid cerumen and other debris onto the passages.

    摘要翻译: 管内听力装置包括具有壳体的接收器,电池和麦克风组件。 外壳具有空气和声音开口,覆盖有结构以抑制耳垢和水分的进入。 结构可以是端盖的形式,其具有通道,其具有疏水性和疏油性的壁,以防止水,耳垢和其它液体的进入。 结构还可以包括柔性管或围绕通道的刚性穿孔壳,其阻止固体耳垢和其它碎屑沉积在通道上。

    Method of purifying vinylene carbonate
    7.
    发明申请
    Method of purifying vinylene carbonate 失效
    碳酸亚乙烯酯的净化方法

    公开(公告)号:US20090023936A1

    公开(公告)日:2009-01-22

    申请号:US11920169

    申请日:2006-05-04

    IPC分类号: C07D317/12

    CPC分类号: C07D317/40

    摘要: The present invention relates to the industrial purification of vinylene carbonate (VC).It was found that it is advantageous to subject the VC to be purified, before the purifying distillation, to a simple thermal treatment with organic compounds which have amidic nitrogen-hydrogen bonds.

    摘要翻译: 本发明涉及碳酸亚乙烯酯(VC)的工业纯化。 已经发现,在纯化蒸馏之前使VC纯化得到具有酰胺型氮 - 氢键的有机化合物的简单热处理是有利的。

    Compact deduster with cyclonic air recycling
    8.
    发明申请
    Compact deduster with cyclonic air recycling 有权
    紧凑型除尘器,配有气旋回收空气

    公开(公告)号:US20070272598A1

    公开(公告)日:2007-11-29

    申请号:US11441312

    申请日:2006-05-25

    CPC分类号: B01D50/002 B07B4/02

    摘要: A recycling mechanism is provided for use with a compact dedusting apparatus to clean the contaminate-laden air discharged from the dedusting apparatus for subsequent re-use by the dedusting apparatus. The recycling mechanism provides a closed loop air containment system that retains the air within the apparatus without providing discharge to the atmosphere. The recycling mechanism includes a cyclonic separator that removes most of the dust and contaminates from the air discharged from the deduster. The air discharged from the cyclonic separator is passed to an inline high efficiency synthetic cartridge filter for final cleaning before being passed back into the fan that drives cleansing air through the deduster. The contaminant material removed by the cyclonic separator is collected by an air tight dust collection container installed at the cyclone outlet for subsequent removal from the system.

    摘要翻译: 提供了一种与紧凑型除尘装置一起使用的循环机构,用于清洁从除尘装置排出的污染物的空气,以便随后由除尘装置重新使用。 回收机构提供闭环空气容纳系统,其将空气保持在设备内,而不向大气提供排放。 回收机构包括旋风分离器,其从除尘器排出的空气中除去大部分灰尘和污染物。 从旋风分离器排出的空气通过到一个高效率的合成滤芯过滤器,以便最终清洁,然后再返回通过除尘器驱动清洁空气的风扇。 由旋风分离器除去的污染物质被安装在旋风出口处的气密灰尘收集容器收集,以便随后从系统中取出。

    Multi-dimensional CMUT array with integrated beamformation
    9.
    发明申请
    Multi-dimensional CMUT array with integrated beamformation 有权
    具有集成波束形成的多维CMUT阵列

    公开(公告)号:US20070242567A1

    公开(公告)日:2007-10-18

    申请号:US11788614

    申请日:2007-04-20

    IPC分类号: H04R1/00

    摘要: To generate information representing a volume, co-arrays or synthetic transmit aperture process is performed in one dimension and beamforming is performed in another dimension. For example, a transmit aperture focuses in azimuth, but is unfocused or divergent in elevation. A multi-dimensional array receives reflected echoes. The echoes are beamformed for sub-arrays for focus in azimuth. The resulting partial beamformed information is provided to an imaging system from the probe housing for completion of beamforming at least in elevation.

    摘要翻译: 为了产生表示音量的信息,在一个维度中执行共阵列或合成发射孔径处理,并且在另一维度上执行波束成形。 例如,发射光圈聚焦在方位角,但是在高度上没有聚焦或发散。 多维阵列接收反射回波。 回波被波束形成用于方位角焦点的子阵列。 所得到的部分波束形成信息被提供给来自探针外壳的成像系统,用于至少在高度上完成波束形成。

    Retractable Transfer Device Metering Apparatus and Methods
    10.
    发明申请
    Retractable Transfer Device Metering Apparatus and Methods 审中-公开
    可伸缩转印装置计量装置及方法

    公开(公告)号:US20070227857A1

    公开(公告)日:2007-10-04

    申请号:US11753651

    申请日:2007-05-25

    IPC分类号: B65G47/32

    摘要: Product is conveyed as a continuous stream by a meter conveyor (12) unto a transfer plate (32) and a transfer device (42). The transfer device (42) is movable between a retracted position and an extended position extending over a sweep conveyor (22). In a preferred form, the transfer device (42) is in the form of a thin piece of flexible material and is moved in the conveying direction from the retracted position to the extended position by engaging with the sweep conveyor (22) and is moved to the retracted position by being wrapped around a rotated roller (46). Product is transferred from the transfer device (42) to the sweep conveyor (22) as the transfer device (42) moves from the extended position to the retracted position and is engaged by a metering bar (52ba) which controls the product acceleration on the sweep conveyor (22) to match the meter conveyor (12) until the product group leaves the transfer device (42). With nested product, the leading edge of the transfer device (42) is scalloped to represent the product bottom leading edge.

    摘要翻译: 产品通过仪表输送机(12)作为连续流输送到转印板(32)和转印装置(42)。 传送装置(42)可在缩回位置和在扫掠传送器(22)上延伸的延伸位置之间移动。 在优选的形式中,传送装置(42)是薄的柔性材料片的形式,并且通过与扫掠输送器(22)接合而在输送方向上从缩回位置移动到延伸位置,并移动到 通过围绕旋转的辊(46)缠绕的缩回位置。 当传送装置(42)从延伸位置移动到缩回位置时,产品从传送装置(42)传送到扫掠传送器(22),并且由控制产品加速度的计量杆(52ba)接合 扫掠输送机(22)以匹配仪表输送机(12),直到产品组离开转印装置(42)。 使用嵌套产品,传送设备(42)的前缘被扇形化以表示产品底部前缘。