公开(公告)号：US20070152171A1

公开(公告)日：2007-07-05

申请号：US11322899

申请日：2005-12-30

申请人： Michael Goldstein ,  David Williams

发明人： Michael Goldstein ,  David Williams

IPC分类号： A61N5/00

CPC分类号： H01S3/0903 ,  G03F7/70025 ,  G03F9/7065 ,  H05H7/04

摘要： A free electron laser is disclosed. The free electron laser separates pulse bunching at a first electron energy from light generation stage at a second electron energy. A first wiggler pulse bunches the electrons and a second wiggler generates light. The first wiggler may be an optical buncher with an injected seed wave, and the second wiggler can be a magnetic wiggler, optical wiggler, resonant transition radiator, parametric radiation radiator, Cerenkov radiation radiator or a Smith-Purcell radiation radiator. The disclosed free electron laser is particularly useful for lithography applications at an extreme ultraviolet wavelength range near 13.5 nm.

摘要翻译： 公开了一种自由电子激光器。 自由电子激光器在第一电子能量处以第二电子能量从光产生级分离脉冲聚束。 第一个摆动脉冲聚束电子，第二个摆动器产生光。 第一摆动器可以是具有注入的种子波的光学聚束器，并且第二摆动器可以是磁性摆动器，光学摆动器，共振转变辐射器，参数辐射辐射器，Cerenkov辐射辐射器或Smith-Purcell辐射辐射器。 所公开的自由电子激光器对于在13.5nm附近的极紫外波长范围内的光刻应用是特别有用的。

公开(公告)号：US20070076283A1

公开(公告)日：2007-04-05

申请号：US11241588

申请日：2005-09-30

申请人： David Williams ,  Michael Goldstein

发明人： David Williams ,  Michael Goldstein

IPC分类号： G02B26/00

CPC分类号： G21K1/06 ,  G03F7/70291 ,  G03F7/7055

摘要： A superconductor-based modulator includes a superconductor coupled to a cold reservoir to receive extreme ultra-violet (EUV) light beams. The light beams are modulated by altering transmission and reflection properties of the superconductor. Magnetic field, temperature, or a combination of both, may be used to control the superconducting properties of the superconductor. The modulator may perform temporal, spatial, and grey-scale modulations. The surface of the superconductor may be patterned with heat or infrared radiation to facilitate light focusing.

摘要翻译： 基于超导体的调制器包括耦合到冷存储器以接收极紫外（EUV）光束的超导体。 通过改变超导体的透射和反射特性来调制光束。 磁场，温度或两者的组合可用于控制超导体的超导特性。 调制器可以执行时间，空间和灰度调制。 超导体的表面可以用热或红外辐射图案化以便于光聚焦。

公开(公告)号：US20210019835A1

公开(公告)日：2021-01-21

申请号：US16925515

申请日：2020-07-10

申请人： David Williams ,  Brenda Reinhardt ,  Cheryl Warner ,  Gretchen Poffenberger ,  Scott Heintzeman

发明人： David Williams ,  Brenda Reinhardt ,  Cheryl Warner ,  Gretchen Poffenberger ,  Scott Heintzeman

IPC分类号： G06Q40/08 ,  G16H10/65 ,  G06Q10/10 ,  G16H70/20 ,  G06F16/9535 ,  G06F16/9538 ,  G06F3/0482

摘要： A method includes downloading searchable data to a mobile device, the searchable data comprising coverage statements for treatments wherein each coverage statement is associated with a combination of state, company, plan, diagnosis and treatment. A user interface is displayed on the mobile device providing controls each configured to receive a respective selection of a state, company, plan, diagnosis and treatment. The selections of the state, company, plan, diagnosis and treatment are used to search the searchable data and to retrieve at least one coverage statement. The at least one coverage statement is displayed on the user interface.

公开(公告)号：USD855617S1

公开(公告)日：2019-08-06

申请号：US29591197

申请日：2017-01-17

申请人： David Williams

设计人： David Williams

公开(公告)号：US09103106B1

公开(公告)日：2015-08-11

申请号：US13663635

申请日：2012-10-30

申请人： David Williams

发明人： David Williams

IPC分类号： E03D11/16 ,  A47B96/06

CPC分类号： E03D11/16 ,  A47B96/061

摘要： The U-shaped closet flange is an auxiliary closet flange for use with a toilet that is seated onto an existing closet flange. The U-shaped closet flange fits around the rear base of a toilet from above the floor surface, and which improves the overall stability of the toilet by encircling the rear base of the toilet as well as across tops of opposing side lips of said base of said toilet. The U-shaped closet flange includes two generally parallel members that include grooves thereon to accommodate varying locales of bolts and bolt holes that extend up through the base of the toilet. The parallel members each include parallel base members that engage the floor surface, and interconnect with a cross member. Holes provided on the U-shaped closet flange enable screws to secure both the U-shaped closet flange and toilet in place to the surrounding floor.

摘要翻译： U形衣柜法兰是用于与坐在现有衣柜法兰上的马桶相配合的辅助衣柜法兰。 U型衣柜法兰从地板表面上方围绕着马桶的后底座，并且通过环绕马桶的后底座以及围绕所述马桶的相对侧唇的顶部改善了马桶的整体稳定性 说厕所 U形衣柜法兰包括两个大致平行的构件，其包括凹槽，以容纳螺栓孔和螺栓孔的不同位置，这些螺栓孔和螺栓孔向上延伸穿过马桶的底座。 平行构件各自包括与地板表面接合并且与横向构件互连的平行基座构件。 U形衣柜法兰上提供的孔可以将U形衣柜法兰和马桶固定到周围的地板上。

公开(公告)号：US08910345B2

公开(公告)日：2014-12-16

申请号：US13497713

申请日：2010-09-23

申请人： Timothy Bland ,  James Frost ,  David Williams ,  Lee Melville

发明人： Timothy Bland ,  James Frost ,  David Williams ,  Lee Melville

IPC分类号： E05F1/00 ,  E05F3/10 ,  E05F1/10 ,  E05F15/18 ,  E05F3/22

CPC分类号： E05F1/105 ,  E05F1/00 ,  E05F3/104 ,  E05F3/227 ,  E05F15/60 ,  E05Y2201/412 ,  E05Y2201/46 ,  E05Y2201/474 ,  E05Y2900/132 ,  Y10T16/56 ,  Y10T16/593

摘要： A door closer has a housing for connection to a door and a drive spindle (10) coupled to the door. As the door moves the spindle (10) and housing (11) rotate relative to one another. The relative movement is translated by a piston and cam mechanism (21, 22) into a force that is used to separate a pair of magnets (28). The magnetic attraction of the magnet pairs (28) serves as a force to resist opening of the door and biases the door from an open to a closed position. At least one first magnet is coupled to the drive member and at least one second magnet (32) coupled to the housing. The magnets are arranged in the housing with their opposite poles facing one another such that there is a magnetic force of attraction between them. At least one further biasing spring (36) may be provided to provide a biasing force after the magnetic force has diminished by separation of the magnets.

摘要翻译： 门关闭器具有用于连接到门的壳体和联接到门的驱动主轴（10）。 当门移动时，主轴（10）和壳体（11）相对于彼此旋转。 相对运动由活塞和凸轮机构（21,22）转换成用于分离一对磁体（28）的力。 磁体对（28）的磁吸引力用作抵抗门的打开并且将门从打开位置偏压到关闭位置的力。 至少一个第一磁体联接到驱动构件和联接到壳体的至少一个第二磁体（32）。 磁体布置在壳体中，其相对的磁极彼此面对，使得它们之间具有磁力吸引力。 可以提供至少一个另外的偏置弹簧（36）以在磁力通过分离磁体而减小之后提供偏置力。

公开(公告)号：US08437288B2

公开(公告)日：2013-05-07

申请号：US11682858

申请日：2007-03-06

申请人： Stephen W. Edge ,  David Williams ,  Niels Peter Skov Andersen

发明人： Stephen W. Edge ,  David Williams ,  Niels Peter Skov Andersen

IPC分类号： H04W4/00

CPC分类号： H04W48/16 ,  H04W4/029

摘要： Techniques for efficiently performing network selection using information stored at a terminal are described herein. The terminal may store coverage information for previously detected wireless networks, cell information for previously detected cells in wireless networks, usage information for previously accessed wireless networks, availability information for previously detected wireless networks, almanac information for cells in wireless networks (e.g., information on cells available at different locations and information for acquiring the cells), and/or other information that may be useful for network selection. The terminal may select a wireless network to attempt acquisition based on the stored coverage information and its current location, the stored cell information and information for the current location (e.g., an identity of a cell detected at the current location), the stored usage information, the stored availability information, and/or the stored almanac information.

摘要翻译： 这里描述了使用存储在终端处的信息来有效地执行网络选择的技术。 终端可以存储先前检测到的无线网络的覆盖信息，无线网络中先前检测到的小区的小区信息，用于先前访问的无线网络的使用信息，用于先前检测到的无线网络的可用性信息，无线网络中的小区的年历信息（例如， 在不同位置可用的小区和用于获取小区的信息）和/或可能对网络选择有用的其他信息。 终端可以基于存储的覆盖信息及其当前位置，存储的小区信息和当前位置的信息（例如，在当前位置检测到的小区的身份）来选择无线网络来尝试获取所存储的使用信息 ，存储的可用性信息和/或存储的历书信息。

公开(公告)号：US20130091659A1

公开(公告)日：2013-04-18

申请号：US13271955

申请日：2011-10-12

申请人： Mark D. Bosses ,  Charles Bain ,  David Williams

发明人： Mark D. Bosses ,  Charles Bain ,  David Williams

IPC分类号： A47L9/00

CPC分类号： A47L9/0018 ,  A47L9/248 ,  A47L9/325

摘要： A vacuum cleaner includes an intake tube through which air is passed. An airflow deflector is disposed in the intake tube. A deflection surface of the airflow deflector is disposed at an obtuse angle with respect to a longitudinal axis of the intake tube passing through the deflection surface. The airflow deflector improves airflow from the intake tube into the vacuum bag, thereby improving the effectiveness of the vacuum cleaner.

摘要翻译： 真空吸尘器包括通过空气的进气管。 气流导流器设置在进气管中。 气流偏转器的偏转表面相对于穿过偏转表面的进气管的纵向轴线以钝角设置。 气流导流器改善从进气管到真空袋的气流，从而提高真空吸尘器的有效性。

公开(公告)号：US20130016080A1

公开(公告)日：2013-01-17

申请号：US13353371

申请日：2012-01-19

申请人： William Dunn ,  John Schuch ,  David Williams

发明人： William Dunn ,  John Schuch ,  David Williams

IPC分类号： G09G5/00

CPC分类号： H05B33/0854 ,  G09G3/36 ,  G09G2320/041 ,  G09G2330/021 ,  H05B33/0848 ,  H05B33/0851 ,  H05B33/0872 ,  H05B37/02 ,  H05B37/0218 ,  H05B37/0227

摘要： A preferred embodiment relates to controlling the amount of backlight in an electronic display to account for the temperature in the backlight cavity. Another embodiment relates to a system for controlling the amount of backlight based on both the temperature in the backlight cavity and the amount of ambient light. The embodiments are especially useful in electronic displays which are subjected to cold or warm temperatures and displays which are placed in very bright environments. Exemplary embodiments allow the display to remain visible, while avoiding possible damage due to high levels of heat or cold.

公开(公告)号：US20120247324A1

公开(公告)日：2012-10-04

申请号：US13433839

申请日：2012-03-29

申请人： Dustin Kramer ,  David Williams ,  Sterling Imfeld

发明人： Dustin Kramer ,  David Williams ,  Sterling Imfeld

IPC分类号： B01D19/02

CPC分类号： B01D19/0005 ,  B01D19/0063 ,  B01D19/0068

摘要： A fluid degasification system for a hydraulic circuit includes a gas/fluid separation tank, a fluid entry passage directing fluid into a small foam generating cup containing foam and a small amount of additional fluid, thereby stimulating foam formation. A separation screen is positioned below the foam generating cup to receive bubbles formed in the cup and to allow liquid to pass through the screen to a degasified-fluid collecting chamber below the screen as the bubbles resting on the separation screen decompose.

摘要翻译： 用于液压回路的流体脱气系统包括气体/流体分离罐，流体进入通道，其将流体引导到含有泡沫的小泡沫产生杯和少量附加流体中，从而刺激泡沫形成。 分离屏幕位于泡沫产生杯的下方，以接收形成在杯中的气泡，并且当搁置在分离屏幕上的气泡分解时，允许液体通过筛网通过筛网下方的脱气流体收集室。