公开(公告)号：US08391540B2

公开(公告)日：2013-03-05

申请号：US12087754

申请日：2007-01-18

Applicant: David Keith Berriman ,  Christien Ellis ,  Martin Colloms ,  Graham Bank ,  Neil John Harris ,  Douglas Andrew Marchant

Inventor： David Keith Berriman ,  Christien Ellis ,  Martin Colloms ,  Graham Bank ,  Neil John Harris ,  Douglas Andrew Marchant

IPC: H04R1/00

CPC classification number: H04R7/045 ,  H04R2440/05 ,  H04R2440/07 ,  Y10T29/49005

Abstract: An acoustic device and method of making said acoustic device. The acoustic device comprises a diaphragm having resonant bending wave modes in the operating frequency range, and a plurality of electromechanical transducers coupled to the diaphragm. The positioning and mechanical impedance of the transducers are such that at least a selected number of the resonant bending wave modes are balanced so that the net transverse modal velocity over the area of the diaphragm tends to zero with the balancing of the resonant bending wave modes being achieved substantially by the positioning and mechanical impedance of the transducers. The parameters of the diaphragm may be such that there are a plurality of nodal grouped locations at or around which the nodal lines of a selected number of resonant modes are clustered. Each transducer may be mounted at one of the plurality of nodal grouped locations.

Abstract translation: 一种制造所述声学装置的声学装置和方法。 声学装置包括在工作频率范围内具有谐振弯曲波模式的隔膜和耦合到隔膜的多个机电换能器。 换能器的定位和机械阻抗使得至少选择数量的谐振弯曲波模式是平衡的，使得在隔膜的区域上的净横向模态速度趋于零，共振弯曲波模式的平衡是 通过换能器的定位和机械阻抗实现。 隔膜的参数可以使得在选定数量的谐振模式的节点线聚集在其周围或周围存在多个节点分组位置。 每个换能器可以安装在多个节点分组位置中的一个处。

公开(公告)号：US20130047363A1

公开(公告)日：2013-02-28

申请号：US13558371

申请日：2012-07-26

Applicant: Mark John Steinhardt ,  William Michael Cannon ,  Kevin Michael Rodgers ,  Kin Wong Pierce Yau ,  David Keith Dycher ,  Gregory Clegg Spooner ,  Bengt Ivar Anders Ivarsson

Inventor： Mark John Steinhardt ,  William Michael Cannon ,  Kevin Michael Rodgers ,  Kin Wong Pierce Yau ,  David Keith Dycher ,  Gregory Clegg Spooner ,  Bengt Ivar Anders Ivarsson

IPC: A47L13/42 ,  A47L1/06

CPC classification number: B25G3/08 ,  A47L1/06 ,  A47L13/11 ,  A47L13/12 ,  A47L13/17 ,  A47L13/42 ,  B25G1/102 ,  B25G3/38

Abstract: A device for treating a target, such as cleaning a window. The device has a handle and head, mounted in pivotal relationship to each other. When the head is placed in sliding, contacting relationship with the target surface the handle can pivot relative to the head for the ergonomic convenience of the user.

Abstract translation: 用于处理目标的装置，如清洁窗户。 该装置具有手柄和头部，彼此以枢转关系安装。 当头部滑动时，与目标表面的接触关系，手柄可以相对于头部枢转，从而为用户的人体工程学方便。

公开(公告)号：US20120266399A1

公开(公告)日：2012-10-25

申请号：US13091310

申请日：2011-04-21

Applicant: Mark John Steinhardt ,  William Michael Cannon ,  Nicola John Policicchio ,  Patricia R. Soll ,  Kuang-Kai Liu ,  Christopher Miles Miller ,  Kevin Michael Rodgers ,  David Keith Dycher ,  Gergory Clegg Spooner ,  Bengt Ivar Anders Ivarsson ,  William Fraser Gwynfor Jones ,  Stanley Yuk Ming Chan

Inventor： Mark John Steinhardt ,  William Michael Cannon ,  Nicola John Policicchio ,  Patricia R. Soll ,  Kuang-Kai Liu ,  Christopher Miles Miller ,  Kevin Michael Rodgers ,  David Keith Dycher ,  Gergory Clegg Spooner ,  Bengt Ivar Anders Ivarsson ,  William Fraser Gwynfor Jones ,  Stanley Yuk Ming Chan

IPC: A47L13/00 ,  A47L1/08

CPC classification number: A47L1/08 ,  A47L1/06

Abstract: A device for treating a target surface, such as occurs when cleaning a window. The device has a squeegee blade or other member to apply pressure to the target surface. A sheet movably covers the blade, to present a fresh covering to the target surface with each use. The fresh surface provides for improved removal of the liquid from, or improved treatment of the liquid on, the target surface. Additionally a sheet may comprise a prewetted substrate to apply the liquid to the target surface. One or both of the sheets may be disposed in a cartridge insertable to and removable from the device.

Abstract translation: 用于处理目标表面的装置，例如在清洁窗户时发生的。 该装置具有刮刀或其他构件以向目标表面施加压力。 片材可移动地覆盖叶片，以便在每次使用时将新鲜的覆盖物呈现到目标表面。 新鲜的表面提供了从目标表面上改进液体的去除或改进的液体处理。 另外，片材可以包括预润湿的基底以将液体施加到目标表面。 片材中的一个或两个可以设置在可插入并可从装置移除的盒中。

公开(公告)号：US08207232B2

公开(公告)日：2012-06-26

申请号：US11569433

申请日：2005-05-18

Applicant: Walter C. Babcock ,  Dwayne T. Friesen ,  David Keith Lyon ,  Warren Kenyon Miller ,  Daniel Tod Smithey

Inventor： Walter C. Babcock ,  Dwayne T. Friesen ,  David Keith Lyon ,  Warren Kenyon Miller ,  Daniel Tod Smithey

IPC: A61K47/38 ,  A61K9/00 ,  A61K9/10

CPC classification number: C08B13/00 ,  A61K9/146 ,  A61K9/1652 ,  A61K9/2054 ,  C08B11/08 ,  C08L1/284 ,  C08L1/32

Abstract: Disclosed are polymers of hydroxypropyl methyl cellulose acetate succinate (HPMCAS) and hydroxypropyl methyl cellulose acetate (HPMCA) with unique degrees of substitution of hydroxypropoxy, methoxy, acetyl, and succinoyl groups. When used in making compositions comprising a low-solubility drug and such polymers, the polymers provide enhanced aqueous concentrations and/or improved physical stability.

Abstract translation: 公开了羟丙甲氧基，甲氧基，乙酰基和琥珀酰基具有独特取代度的羟丙基甲基纤维素乙酸琥珀酸酯（HPMCAS）和羟丙基甲基纤维素乙酸酯（HPMCA）的聚合物。 当用于制备包含低溶解度药物和这种聚合物的组合物时，聚合物提供增强的水性浓度和/或改善的物理稳定性。

公开(公告)号：US08150242B2

公开(公告)日：2012-04-03

申请号：US12263349

申请日：2008-10-31

Applicant: Nir Merry ,  Stephen Moffatt ,  Kailash Patalay ,  David Keith Carlson

Inventor： Nir Merry ,  Stephen Moffatt ,  Kailash Patalay ,  David Keith Carlson

IPC: F26B3/30 ,  F26B19/00

CPC classification number: F27B17/0025 ,  C23C16/481 ,  C23C16/52 ,  H01L21/67115 ,  H01L21/67248

Abstract: Embodiments of the invention generally contemplate an apparatus and method for monitoring and controlling the temperature of a substrate during processing. One embodiment of the apparatus and method takes advantage of an infrared camera to obtain the temperature profile of multiple regions or the entire surface of the substrate and a system controller to calculate and coordinate in real time an optimized strategy for reducing any possible temperature non-uniformity found on the substrate during processing.

Abstract translation: 本发明的实施例通常考虑用于在处理期间监测和控制衬底的温度的装置和方法。 该装置和方法的一个实施例利用红外相机获得多个区域或基板的整个表面的温度分布，以及系统控制器实时计算和协调用于降低任何可能的温度不均匀性的优化策略 在加工过程中在基板上发现。

公开(公告)号：US20120074976A1

公开(公告)日：2012-03-29

申请号：US13247981

申请日：2011-09-28

Applicant: Aaron Durbin ,  David Keith ,  Morgan T. Johnson

Inventor： Aaron Durbin ,  David Keith ,  Morgan T. Johnson

IPC: G01R31/20

CPC classification number: G01R1/07378 ,  G01R1/04 ,  G01R1/0408 ,  G01R1/0491 ,  G01R31/2601 ,  G01R31/2607 ,  G01R31/2886 ,  G01R31/2889

Abstract: A wafer testing system and associated methods of use and manufacture are disclosed herein. In one embodiment, the wafer testing system includes an assembly for releaseably attaching a wafer to a wafer translator and the wafer translator to an interposer by means of separately operable vacuums, or pressure differentials. The assembly includes a wafer translator support ring coupled to the wafer translator, wherein a first flexible material extends from the wafer translator support ring so as to enclose the space between the wafer translator and the interposer so that the space may be evacuated by a first vacuum through one or more first evacuation paths. The assembly can further include a wafer support ring coupled to the wafer and the chuck, wherein a second flexible material extends from wafer support ring so as to enclose the space between the wafer and the wafer translator so that the space may be evacuated by a second vacuum through one or more second evacuation pathways.

Abstract translation: 本文公开了晶片测试系统及其相关的使用和制造方法。 在一个实施例中，晶片测试系统包括用于通过单独可操作的真空或压力差将晶片可释放地附接到晶片转换器和晶片转换器到组件。 组件包括耦合到晶片转换器的晶片转换器支撑环，其中第一柔性材料从晶片转换器支撑环延伸，以便包围晶片转换器和插入器之间的空间，使得空间可以被第一真空抽真空 通过一个或多个第一疏散路径。 组件还可以包括耦合到晶片和卡盘的晶片支撑环，其中第二柔性材料从晶片支撑环延伸，以便包围晶片和晶片转换器之间的空间，使得空间可被第二个 通过一个或多个第二排空路径进行真空。

公开(公告)号：US08105522B2

公开(公告)日：2012-01-31

申请号：US12290339

申请日：2008-10-29

Applicant: Alex Lee Walls ,  David Keith Gill

Inventor： Alex Lee Walls ,  David Keith Gill

IPC: B29C63/00

CPC classification number: B29C43/18 ,  A63B53/14 ,  A63B60/06 ,  A63B60/08 ,  A63B60/10 ,  A63B60/54 ,  A63B2102/02 ,  A63B2102/06 ,  A63B2102/18 ,  A63B2102/32 ,  B29C33/005 ,  B29C43/14 ,  B29C43/36 ,  B29C2043/022 ,  B29C2043/3665 ,  B29L2031/463 ,  B29L2031/5227

Abstract: An improved compression molding process uses a separation plate 26 disposed between the upper and lower sections 22, 24 of a compression mold 20 for forming a grip with a distinct separation of multiple elastomeric materials. An optional compound retention plate 25 mounted on at least one of the mold sections forms a distinct color separation in the resulting grip. The optional compound retention plate 25 provides at least one groove formed in the split line of the grip that may be filled in with paint for a distinct overall two color appearance.

Abstract translation: 改进的压缩成型方法使用设置在压缩模具20的上部和下部22,24之间的分离板26，用于形成具有多个弹性体材料的明显分离的把手。 安装在至少一个模具部分上的可选的复合保持板25在所得到的手柄中形成明显的颜色分离。 可选的复合保持板25提供形成在手柄的分割线中的至少一个凹槽，其可以填充油漆以获得明显的整体两色外观。

公开(公告)号：US20110300965A1

公开(公告)日：2011-12-08

申请号：US12795729

申请日：2010-06-08

Applicant: David Keith Gill

Inventor： David Keith Gill

IPC: A63B53/14

CPC classification number: A63B53/14 ,  A63B49/08 ,  A63B59/20 ,  A63B60/06 ,  A63B60/08 ,  A63B60/10 ,  A63B60/14 ,  A63B60/16 ,  A63B60/32 ,  A63B69/3632 ,  A63B69/3685 ,  A63B2071/0655 ,  B25G1/10

Abstract: A changeable grip 12 for a shock imparting implement has a gripping sleeve 18 positioned on a handle sleeve 15 attached to a handle 14. A lower end of gripping sleeve 18 abuts a ledge 28 integrally formed in the handle sleeve 15. A threaded cap 20 compresses the gripping sleeve 18 against the ledge 28 to secure the grip 12 to the handle sleeve 15. Optional splines 40 on an outer surface of the handle sleeve 15 meshing with channels 42 in the gripping sleeve 18 function to prevent slippage or rotation during use.

Abstract translation: 用于冲击施加工具的可变夹持器12具有定位在手柄套筒15上的夹紧套筒18，手柄套筒15附接到手柄14.夹紧套筒18的下端邻接在手柄套筒15中整体形成的凸缘28.螺纹帽20压缩 夹紧套筒18抵靠凸缘28以将手柄12固定到手柄套筒15.在手柄套筒15的外表面上可选择的花键40与夹紧套筒18中的通道42啮合起作用，以防止在使用过程中滑动或旋转。

公开(公告)号：US08020000B2

公开(公告)日：2011-09-13

申请号：US10564297

申请日：2004-07-05

Applicant: Job Cornelis Oostveen ,  Warner Rudolph Theophile Ten Kate ,  Adrianus Johannes Maria Denissen ,  David Keith Roberts

Inventor： Job Cornelis Oostveen ,  Warner Rudolph Theophile Ten Kate ,  Adrianus Johannes Maria Denissen ,  David Keith Roberts

IPC: H04L29/02

CPC classification number: H04N21/23418 ,  H04N19/467 ,  H04N21/23109 ,  H04N21/433 ,  H04N21/435 ,  H04N21/4394 ,  H04N21/44008 ,  H04N21/4586 ,  H04N21/6587 ,  H04N21/8126 ,  H04N21/8133

Abstract: This invention relates to a device and a method of relating one or more trigger actions with a multimedia signal and corresponding method and device for detecting one or more trigger actions in a multimedia signal. One fingerprint is generated on the basis of a segment of the multimedia signal at each trigger time point. The generated fingerprint(s) is stored in a database and communicated to playback devices. During playback fingerprints of the multimedia signal are generated and matched against fingerprints in the database. When a match is found, associated trigger actions is retrieved. The trigger time point is determined as a time point near or at a segment of the multimedia signal that caused a fingerprint to match. In this way, a simple and reliable way of detecting trigger markers for trigger actions is enabled without modifying the multimedia signal.

Abstract translation: 本发明涉及将一个或多个触发动作与多媒体信号相关联的装置和方法，以及用于检测多媒体信号中的一个或多个触发动作的相应方法和装置。 在每个触发时间点，基于多媒体信号的一段生成一个指纹。 生成的指纹被存储在数据库中并传送到回放设备。 在播放过程中，多媒体信号指纹生成并与数据库中的指纹匹配。 当发现匹配时，检索相关的触发动作。 触发时间点被确定为导致指纹匹配的多媒体信号的段附近或在该段的时间点。 以这种方式，可以在不修改多媒体信号的情况下启用检测触发动作的触发标记的简单可靠的方法。

公开(公告)号：US08018453B2

公开(公告)日：2011-09-13

申请号：US11673042

申请日：2007-02-09

Applicant: David Keith Fowler ,  Robert Allen Shearer

Inventor： David Keith Fowler ,  Robert Allen Shearer

IPC: G06T15/00

CPC classification number: G06T15/06 ,  G06T13/20 ,  G06T17/005

Abstract: Embodiments of the invention provide methods and apparatus to defer the optimization an acceleration data structure (e.g., a kd-tree) in response to movements of objects within a three-dimensional scene. According to one embodiment of the invention, an image processing system may determine portions of an acceleration data structure affected by the movement of an object within a three-dimensional scene. The image processing system may store the affected portion of the ADS in an optimization queue. If the image processing system does not have sufficient processing bandwidth available to optimize the ADS, the image processing system may defer the ADS optimization until sufficient processing bandwidth becomes available. Once sufficient processing bandwidth becomes available, the image processing system may optimize the ADS according to the information stored in the optimization queue.

Abstract translation: 本发明的实施例提供了响应于三维场景内的对象的移动来推迟加速度数据结构（例如，kd-tree）的优化的方法和装置。 根据本发明的一个实施例，图像处理系统可以确定由三维场景内的对象的移动所影响的加速度数据结构的部分。 图像处理系统可将ADS的受影响部分存储在优化队列中。 如果图像处理系统没有足够的可用于优化ADS的处理带宽，则图像处理系统可延迟ADS优化，直到足够的处理带宽变得可用。 一旦足够的处理带宽变得可用，则图像处理系统可以根据存储在优化队列中的信息优化ADS。