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1. 发明申请

US20070086603A1 Method and apparatus for sound transduction with minimal interference from background noise and minimal local acoustic radiation 失效
标题翻译：用于声音传导的方法和装置，具有背景噪声和最小局部声辐射的最小干扰
公开(公告)号：US20070086603A1
公开(公告)日：2007-04-19
申请号：US10553774
申请日：2004-04-22
申请人： Richard Lyon , David Bowen , Gladys Unger
发明人： Richard Lyon , David Bowen , Gladys Unger
IPC分类号： H04R3/00 , H04R29/00
CPC分类号： H04R23/00 , H04R3/005 , H04R2201/403
摘要： A transducer senses sounds produced by a talker or other source and measures acceleration of air. Enhancement of acceleration is accompanied by reduction of the portion of the sound energy that escapes from the regions around the transducer. The result is a high sensitivity transducer, with increased privacy for use in communication systems, especially cell phones and in a multi-person environment. A pressure sensor array with a weighted output is sensitive to sound from a source talker only, and not to acoustic background noise, and not to a local loudspeaker. The weighted signal is a source sum pressure signal. The array produces a signal (using a different weighting) that corresponds to an estimate of a derivative of pressure. The derivative signal is proportional to the volume velocity fluctuations produced by the source. This signal is enhanced, rather than reduced. A local loudspeaker is driven to make the source sum pressure signal as small as desired. The loudspeaker is driven to produce volume velocity fluctuations approximately equal and opposite to those produced by the source. No compression of air arises due to the talker, and no sound is radiated into the far field. All happens because the system is driven to reduce the source pressure sum signal to below a desired threshold. It is not necessary to directly measure the volume velocity fluctuations of the talker source.
摘要翻译：传感器检测由讲话者或其他来源产生的声音，并测量空气的加速度。加速度的增强伴随着从换能器周围的区域逸出的声能的一部分的减少。结果是一个高灵敏度的传感器，增加了在通信系统，特别是手机和多人环境中使用的隐私。具有加权输出的压力传感器阵列仅对来自源讲话者的声音敏感，而不对声学背景噪声敏感，而不对本地扬声器敏感。加权信号是源和压力信号。阵列产生对应于压力导数的估计的信号（使用不同的加权）。导数信号与源产生的体积速度波动成比例。这个信号是增强的，而不是减少。驱动本地扬声器使源和压力信号根据需要变小。扬声器被驱动以产生与源产生的体积速度波动大致相等和相反的音量。由于讲话者没有压缩空气，没有声音辐射到远场。所有这一切都是因为系统被驱动以将源压力和信号减小到低于所需阈值。不需要直接测量扬声器源的音量速度波动。

2. 发明申请

US20170360223A1 Construction Plate and Modular Storage and Display System Assembled Therefrom 审中-公开
公开(公告)号：US20170360223A1
公开(公告)日：2017-12-21
申请号：US15731496
申请日：2017-06-19
申请人： Josh Rifkin , Chris Clemmer , David Bowen
发明人： Josh Rifkin , Chris Clemmer , David Bowen
IPC分类号： A47F5/10 , F16B5/00 , A47F5/02 , A47F7/00 , H05K7/10 , H05K5/00
CPC分类号： A47F5/10 , A47B47/0075 , A47B83/045 , A47B2230/0092 , A47F5/02 , A47F7/00 , F16B5/0032 , F16B5/0084 , F16B2001/0035 , H05K5/0017 , H05K7/10
摘要： The present invention is a construction plate and system made of a series of construction plates. The construction plate is a flat sheet of generally square or rectangular material having a length to width ratio of particular dimensions with at least one opening about its center having slots along the top and bottom edges for connecting the construction plates together. The construction plate may additionally have indentations along the top edge for integrating with other construction plates, slots on the left and/or right side edges for receiving other construction plates, apertures near the corner of the top edge and left side and/or right side edges and near the corner of the bottom edge for receiving dowels or poles for hanging items and the at least one opening and/or top edge of the flat sheet may have keyhole shaped apertures extending toward said bottom edge of said flat sheet.

3. 发明申请

US20100037381A1 TOILET APPARATUS 审中-公开
标题翻译：卫生间设备
公开(公告)号：US20100037381A1
公开(公告)日：2010-02-18
申请号：US12517289
申请日：2007-05-01
申请人： David Bowen
发明人： David Bowen
IPC分类号： E03D9/08 , E03D9/00 , A47K3/022 , A61H35/00
CPC分类号： E03D9/085
摘要： Toilet cleaning apparatus is provided including dispensing means for dispensing fluid therefrom for cleaning the toilet and connection means for connecting the dispensing means to a fluid supply for providing a source of fluid to the dispensing means in use. The dispensing means includes a housing having fluid inlet means and fluid outlet means. The housing includes two or more parts and the parts are rotatably mounted to each other in use.
摘要翻译：提供了一种马桶清洁装置，其包括用于分配用于清洁马桶的流体的分配装置和用于将分配装置连接到流体供应源的连接装置，用于在使用中向分配装置提供流体源。分配装置包括具有流体入口装置和流体出口装置的壳体。壳体包括两个或更多个部件，并且部件在使用中彼此可旋转地安装。

4. 发明申请

US20090050681A1 OCTAGONAL CONTAINERS 失效
标题翻译：十字槽容器
公开(公告)号：US20090050681A1
公开(公告)日：2009-02-26
申请号：US12196736
申请日：2008-08-22
申请人： Franklin P. Stow, III , Kin Hang George Wong , David Bowen
发明人： Franklin P. Stow, III , Kin Hang George Wong , David Bowen
IPC分类号： B65D5/00
CPC分类号： B65D21/0202 , A63H30/04 , B65D75/225
摘要： Octagonal container assemblies to package and display of products, particularly toys with moving wheels, appendages or the like to demonstrate movement of the same in the container, include a tubular body and at least two octagonal end covers removable or at least pivotal away from opposing ends of the tubular body. The container assemblies include a beam extended between the end covers and a rigid support member extended transversely from the beam so as to support the toy for at least limited operation or the wheels or the like within the container. The beam may be inserted in the container or extend along its exterior.
摘要翻译：用于包装和展示产品的八边形容器组件，特别是具有移动轮，附件等的玩具，以证明其在容器中的移动，包括管状主体和至少两个可相对于端部移除或至少枢转的八边形端盖的管状体。容器组件包括在端盖之间延伸的梁和从梁横向延伸的刚性支撑构件，以便支撑玩具至少有限的操作或容器内的车轮等。梁可以插入容器中或沿其外部延伸。

5. 外观设计

USD569924S1 Chassis part of a toy vehicle 有权
标题翻译：底盘部分玩具车
公开(公告)号：USD569924S1
公开(公告)日：2008-05-27
申请号：US29247396
申请日：2006-06-15
申请人： David Bowen , Paulo Kang
设计人： David Bowen , Paulo Kang

6. 发明申请

US20080057828A1 TOY VEHICLE PLAY SET 有权
标题翻译：玩具车游戏
公开(公告)号：US20080057828A1
公开(公告)日：2008-03-06
申请号：US11740682
申请日：2007-04-26
申请人： David Bowen , Kenlip Ong , Nicholas Amireh , Joseph Moll
发明人： David Bowen , Kenlip Ong , Nicholas Amireh , Joseph Moll
IPC分类号： A63H30/04
CPC分类号： A63H17/36 , A63H30/04
摘要： A play set comprises master and slave toy vehicles and a stationary base unit. The master toy vehicle includes a radio frequency (RF) receiver to be controlled by a manually operated RF remote control unit and an infrared (IR) transmitter configured to broadcast an IR tracking signal. The slave toy vehicle includes a directional receiver to detect the source of the IR tracking signal and an on-board, self-directing control circuit coupled to the at least one directional receiver to control the slave toy vehicle to chase the master toy vehicle. The base unit includes a platform with a game controller and one or more targets mounted so as to move when struck by the master toy vehicle. The game controller and one or both of the toy vehicles are configured for one way or two way wireless communication between the game controller and toy vehicles(s). The game controller is configured to initiate and control one or more modes of game play through the targets or communication with the toy vehicles.
摘要翻译：一套玩具包括主，玩具车和固定基座。主玩具车包括由手动操作的RF遥控单元控制的射频（RF）接收机和被配置为广播IR跟踪信号的红外（IR）发射机。从玩具车辆包括用于检测IR跟踪信号的源的定向接收器和耦合到至少一个定向接收器的车载自定向控制电路，以控制从玩具车追逐主玩具车。基座单元包括具有游戏控制器的平台和安装成当由主玩具车撞击时移动的一个或多个目标。游戏控制器和一个或两个玩具车被配置用于游戏控制器和玩具车之间的单向或双向无线通信。游戏控制器被配置为通过目标发起和控制游戏的一种或多种模式，或与玩具车辆通信。

7. 发明申请

US20060159229A1 Positioning apparatus 审中-公开
标题翻译：定位装置
公开(公告)号：US20060159229A1
公开(公告)日：2006-07-20
申请号：US11036593
申请日：2005-01-14
申请人： David Bowen , Perta Feichtinger , Matthew Wormington , John Spence , Kevin Matney
发明人： David Bowen , Perta Feichtinger , Matthew Wormington , John Spence , Kevin Matney
IPC分类号： H05G1/02
CPC分类号： G01N23/207
摘要： An X-ray source (24), a detector (26) and a specimen (20) are mutually positioned by an apparatus which includes two spaced, parallel linear actuators (32,36) each movable along a gantry (34). The source (24) and detector (26) can be moved vertically by the actuators (32,36) and rotationally by rotary actuators (28,30). Equivalent arrangements are also described.
摘要翻译： X射线源（24），检测器（26）和样本（20）通过包括两个间隔开的平行的线性致动器（32,36）的装置相互定位，每个可沿架台（34）移动。源（24）和检测器（26）可以由致动器（32,36）垂直移动，并通过旋转致动器（28,30）旋转移动。还描述了等同的布置。

8. 发明申请

US20050251878A1 DNA sequences from photorhabdus luminescens 失效
标题翻译：来自photorhabdus luminescens的DNA序列
公开(公告)号：US20050251878A1
公开(公告)日：2005-11-10
申请号：US10647956
申请日：2003-08-26
申请人： Richard Ffrench-Constant , David Bowen , Thomas Rocheleau , Nicholas Waterfield
发明人： Richard Ffrench-Constant , David Bowen , Thomas Rocheleau , Nicholas Waterfield
IPC分类号： C07K14/24 , C12N15/31 , C12N15/82 , A01H1/00 , A01H5/00 , C07H21/04 , C07K14/195 , C12N5/04
CPC分类号： C12N15/8286 , C07K14/24 , Y02A40/162
摘要： Nucleotide sequences for two genes, tcdB and tccC2, from the tcd genomic region of Photorhabdus luminescens W-14 are useful in heterologous expression of orally active insect toxins.
摘要翻译：来自Photorhabdus luminescens W-14的tcd基因组区域的两个基因tcdB和tccC2的核苷酸序列可用于口服活性昆虫毒素的异源表达。

9. 发明申请

US20160324227A1 SANTIZING PALM GLOVE 审中-公开
公开(公告)号：US20160324227A1
公开(公告)日：2016-11-10
申请号：US15141982
申请日：2016-04-29
申请人： David Bowen , Ananias Bowen
发明人： David Bowen , Ananias Bowen
IPC分类号： A41D13/08 , A41D31/00 , A41D27/28 , A41D19/00 , A41D19/015
CPC分类号： A41D13/082 , A41D19/0068 , A41D19/01564 , A41D31/30
摘要： A sanitizing palm glove is provided. The palm glove of the present invention includes a film having a rubber elasticity. The film includes an inner surface and an outer surface. The film has a palm portion formed to cover a palm of a user, a plurality of finger pockets, each sized to fit a finger of a user within, and a thumb pocket sized to fit a thumb of a user within. A disinfectant is disposed on the film.
摘要翻译：提供消毒的手套。本发明的棕榈手套包括具有橡胶弹性的膜。该膜包括内表面和外表面。该胶片具有形成为覆盖用户手掌的手掌部分，多个手指口袋，每个手指口袋的尺寸适于将使用者的手指装入其内，以及拇指口袋，其尺寸适合于使用者的拇指。消毒剂被置于胶片上。

10. 发明授权

US07188438B1 Step-in/step out overshoe 有权
标题翻译：步入式/淘汰式
公开(公告)号：US07188438B1
公开(公告)日：2007-03-13
申请号：US11050099
申请日：2005-02-03
申请人： David Bowen
发明人： David Bowen
IPC分类号： A43B3/10 , A43B3/12
CPC分类号： A43B3/18 , A43B3/166
摘要： An overshoe that covers a shoe or boot for isolating the mud, dirt, grass, debris, or contaminated fluid on the shoe or boot from clean surfaces. The article has a front upright and a rear upright with built-in retaining protrusions that grab and hold onto the shoe or boot when it is inserted inside the article. A base with a fabric liner absorbs mud and liquid. The bottom of the base is provides traction and prevents slippage. The base also has a tab for easy removal of the overshoe from the shoe or boot.
摘要翻译：一个套鞋，覆盖鞋子或靴子，用于将泥土，污垢，草，碎屑或污染的液体从干净的表面隔离在鞋子或靴子上。该物品具有前直立和后直立，内置保持突起，当其插入物品时，抓住并固定在鞋或靴上。带织物衬里的底座吸收泥浆和液体。底部的底部提供牵引力并防止滑动。底座还有一个拉链，便于从鞋子或靴子上取下套鞋。

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