公开(公告)号：US20070189597A1

公开(公告)日：2007-08-16

申请号：US11509805

申请日：2006-08-25

申请人： Daniel Limer ,  David Lang ,  Christopher Burt ,  Philip Gouin ,  Nelson Tarr ,  Ryan Bullock ,  David Yanez ,  Vijai Thoppae

发明人： Daniel Limer ,  David Lang ,  Christopher Burt ,  Philip Gouin ,  Nelson Tarr ,  Ryan Bullock ,  David Yanez ,  Vijai Thoppae

IPC分类号： G06K9/00

CPC分类号： A61J7/02 ,  G01N15/1475 ,  G01N2015/1472 ,  G01N2015/1486 ,  G06K9/00 ,  G06K9/2027 ,  G06K9/2036 ,  G06K2209/19

摘要： A machine-vision-based counter includes an image acquisition component (imager), wherein light provides discrimination between a background field and imageable units located away from the imager. The imager outputs data representing the field and units; an image processor receiving imager data finds countable units therein. An operator interface accepts command inputs and presents count output. A controller manages image acquisition, processor, and operator interface functions. A counting method includes configuring an imager to detect light, directing light from a source to units positioned to be detected by the imager, and directing the light to the imager. The method includes discriminating between a background field and imageable units; providing, as an imager output, data representing the field and units; configuring an image processor to receive imager data; configuring the processor to interpret the data as counted units on a background field; and configuring an operator interface to present a count result.

摘要翻译： 基于机器视觉的计数器包括图像采集部件（成像器），其中光提供背景场与远离成像器的成像单元之间的区别。 成像器输出表示场和单位的数据; 接收成像器数据的图像处理器在其中发现可数单元。 操作界面接受命令输入并显示计数输出。 控制器管理图像采集，处理器和操作界面功能。 计数方法包括配置成像仪以检测光，将光从源引导到定位成由成像器检测的单元，以及将光引导到成像器。 该方法包括区分背景场和可成像单元; 作为成像器输出提供表示场和单位的数据; 配置图像处理器以接收成像器数据; 配置处理器将数据解释为背景域上的计数单位; 以及配置操作员界面以呈现计数结果。

公开(公告)号：US20060163026A1

公开(公告)日：2006-07-27

申请号：US11043487

申请日：2005-01-26

申请人： David Lang

发明人： David Lang

IPC分类号： F16D67/00

CPC分类号： F16D67/00 ,  B64C13/28 ,  F16D2127/004 ,  F16D2127/005 ,  Y10T74/188

摘要： A combined no-back and torque limiter device that automatically prevents back-drive and over-torque actuator conditions with a combination of two compression-type brakes that are selectively operated with a self-energised ball ramp set and torsional spring mechanism.

公开(公告)号：US20060130593A1

公开(公告)日：2006-06-22

申请号：US11022336

申请日：2004-12-22

申请人： Les Richards ,  Duke Ngo ,  David Lang

发明人： Les Richards ,  Duke Ngo ,  David Lang

IPC分类号： G01N3/02

CPC分类号： G01V3/15

摘要： Embodiments of a sensor that can be folded and stowed inside a compartment and then unfolded and deployed from the compartment for use in detecting objects laid on the ground or buried in the ground. Methods of manipulating such sensors.

摘要翻译： 传感器的实施例可以折叠并收纳在隔室内，然后从隔间展开和展开，以用于检测放置在地面上或埋在地下的物体。 操纵这种传感器的方法。

公开(公告)号：US20050218024A1

公开(公告)日：2005-10-06

申请号：US10816002

申请日：2004-03-31

申请人： David Lang ,  Gordon Sansom ,  Jerry Pugh ,  Bryan Windus-Smith ,  Emma Day ,  Gregory Jean Eldin

发明人： David Lang ,  Gordon Sansom ,  Jerry Pugh ,  Bryan Windus-Smith ,  Emma Day ,  Gregory Jean Eldin

IPC分类号： B01L99/00 ,  A61B5/15 ,  A61B5/151 ,  A61B19/02 ,  A61B17/06

CPC分类号： A61B50/3001 ,  A61B2050/3008 ,  Y10T29/49826

摘要： A medical device package includes a body with at least one chamber therein, a proximal end and a distal end. The medical device package also includes at least one deformable projection within the chamber(s). Furthermore, the deformable projection is configured to deform resiliently upon contact with a medical device during insertion of the medical device into the chamber and, thereby, removably retain the medical device within the chamber.

摘要翻译： 医疗器械包装包括其中具有至少一个室的主体，近端和远端。 医疗器械封装还包括腔室内的至少一个可变形突起。 此外，可变形突起构造成在将医疗装置插入腔室期间与医疗装置接触时弹性变形，从而可拆卸地将医疗装置保持在腔室内。

公开(公告)号：US5853742A

公开(公告)日：1998-12-29

申请号：US790409

申请日：1997-01-29

申请人： John Brian Bartolone ,  Christine Marie Penksa ,  Uma Santhanam ,  Brian David Lang

发明人： John Brian Bartolone ,  Christine Marie Penksa ,  Uma Santhanam ,  Brian David Lang

IPC分类号： A61K8/30 ,  A61K8/00 ,  A61K8/06 ,  A61K8/36 ,  A61K8/362 ,  A61K8/365 ,  A61K8/42 ,  A61K8/44 ,  A61K8/46 ,  A61K8/49 ,  A61K8/60 ,  A61K8/68 ,  A61K31/185 ,  A61K31/19 ,  A61K31/195 ,  A61K31/197 ,  A61K31/198 ,  A61K31/44 ,  A61K31/47 ,  A61K31/485 ,  A61K45/06 ,  A61P17/00 ,  A61P43/00 ,  A61Q3/02 ,  A61Q5/00 ,  A61Q5/12 ,  A61Q19/00 ,  A61Q19/08 ,  A61K7/48

CPC分类号： A61Q19/08 ,  A61K31/19 ,  A61K31/197 ,  A61K45/06 ,  A61K8/365 ,  A61K8/44 ,  A61K8/46 ,  A61K8/494 ,  A61K8/606 ,  A61K8/68 ,  A61Q5/00 ,  A61K2800/782

摘要： Inhibitors of lactate dehydrogenase stimulate keratinocyte proliferation and collagen synthesis in cutaneous tissues. The inhibitors are used preferably with certain co-active ingredients such as pyruvic acid, acetic acid, acetoacetic acid, .beta.-hydroxybutyric acid, a Krebs cycle pathway metabolite, an aliphatic saturated or an unsaturated fatty acid containing from 8 to 26 carbon atoms, an .omega.-hydroxy acid containing from 22 to 34 carbon atoms, glutamic acid, glutamine, valine, alanine, leucine, and mixtures thereof.

摘要翻译： 乳酸脱氢酶抑制剂刺激皮肤组织中的角质形成细胞增殖和胶原合成。 抑制剂优选与某些共活性成分例如丙酮酸，乙酸，乙酰乙酸，β-羟基丁酸，克雷伯循环途径代谢物，含有8至26个碳原子的脂族饱和或不饱和脂肪酸， 含有22至34个碳原子的ω-羟基酸，谷氨酸，谷氨酰胺，缬氨酸，丙氨酸，亮氨酸及其混合物。

公开(公告)号：US4139231A

公开(公告)日：1979-02-13

申请号：US903929

申请日：1978-05-08

申请人： David Lang ,  Mark Lobanoff

发明人： David Lang ,  Mark Lobanoff

IPC分类号： B60R5/04

CPC分类号： B60R5/047 ,  B60J1/205

摘要： An automobile rear compartment cover, for use in covering the windowed rear compartment of automotive vehicles such as a hatch back or a station wagon, has an elongated hollow cylinder roller about which is rolled a flexible sheet member and which has a spring loaded pivot device in one end.

摘要翻译： 一种汽车后舱盖，用于覆盖机动车辆的窗口后舱，例如舱口盖或车厢，具有细长的中空圆柱滚子，围绕该中空圆柱滚子滚动柔性薄片构件，并且具有弹簧加载的枢转装置 一端。

公开(公告)号：US20220241454A1

公开(公告)日：2022-08-04

申请号：US17168128

申请日：2021-02-04

申请人： DAVID LANG

发明人： DAVID LANG

IPC分类号： A61L15/42 ,  A61L15/28 ,  A61L15/24 ,  A61F13/02

摘要： A hemostatic surface application device having a region of hemostatic foam for contact with a patient's skin where a wound exists or is created, the device includes: a release layer, the release layer in contact with a hemostatic flexible foam section, and a structural foam layer having a front side and a back side surrounding the hemostatic flexible foam layer, forming a generally central hemostatic surface exposed through the front side of the surrounding structural foam layer, and a support layer adhered to the backside of the structural foam layer.

公开(公告)号：US09523982B2

公开(公告)日：2016-12-20

申请号：US14471522

申请日：2014-08-28

申请人： Gregory Howard Hastings ,  David Lang ,  Grant Howard Calverley

发明人： Gregory Howard Hastings ,  David Lang ,  Grant Howard Calverley

IPC分类号： G05D1/00 ,  G05D1/10 ,  B64C39/02 ,  A63H30/02 ,  A63H27/04 ,  G09B9/08 ,  F03D5/00 ,  F03D7/00 ,  G05D1/08

CPC分类号： G05D1/00 ,  A63H27/04 ,  A63H30/02 ,  B64C39/022 ,  F03D5/00 ,  F03D7/00 ,  F05B2240/917 ,  F05B2240/921 ,  G05D1/0866 ,  G09B9/08 ,  Y02E10/70 ,  Y02E10/723 ,  Y02E10/728

摘要： A flight control system for at least one tethered gyroglider along a flight path consistent with at least one flight mission is configured to fly the gyroglider within a portfolio of winds, managing an interaction between portfolios of at least four envelopes including wind, gyroglider performance, flight and base station. Every flight mission corresponds to at least one flight path associated with a set containing at least one first value and at least one second value. The control system is provided with a learning and library manager comprising a repository having stored sets of first values and associated second values for each flight path. The current first values associated with a current mission are corrected based on predicted or experienced flight paths and measurable outputs to attain the desired flight path. The corrected, experienced values, flight path and measurable output are further stored in the repository for further learning.

摘要翻译： 用于沿着与至少一个飞行任务相一致的飞行路径的至少一个系留式陀螺仪的飞行控制系统被配置为在一组风中飞行陀螺仪，管理至少四个信封的组合之间的相互作用，包括风，陀螺仪性能，飞行 和基站。 每个飞行任务对应于与包含至少一个第一值和至少一个第二值​​的集合相关联的至少一个飞行路线。 该控制系统具有学习和图书馆管理器，其包括具有存储的第一值集合和每个飞行路径相关联的第二值的存储库。 基于预测或经验的飞行路径和可测量输出来校正与当前任务相关联的当前第一值以获得期望的飞行路径。 更正的经验值，飞行路径和可测量输出进一步存储在存储库中以进一步学习。

公开(公告)号：US20080012644A1

公开(公告)日：2008-01-17

申请号：US11744739

申请日：2007-05-04

申请人： David Lang ,  Noel Lopez

发明人： David Lang ,  Noel Lopez

IPC分类号： H03F3/191

CPC分类号： G01R21/10 ,  H03G1/00

摘要： An RF power detector having a wide dynamic range may comprise a chopping amplifier and is configured to detect pulsed high frequency RF signals. The chopping amplifier controlled by a bias current regulator amplifies and chops an RF signal by periodically enabling and disabling the amplifier according to a system clock. The chopped high frequency RF signal feeds a Schottky diode biased to operate in the square law region for weak signals. The Schottky diode voltage is tapped and high pass filtered. The voltage drives a logarithmic and linear converter. The converter outputs are summed to produce an output voltage that is a repeatable and stable monotonically increasing function of the RF power.

摘要翻译： 具有宽动态范围的RF功率检测器可以包括斩波放大器，并且被配置为检测脉冲高频RF信号。 由偏置电流调节器控制的斩波放大器通过根据系统时钟周期性地启用和禁用放大器来放大和斩波RF信号。 斩波的高频RF信号馈送肖特基二极管，偏置为在弱信号的平方律区域中工作。 点击肖特基二极管电压并进行高通滤波。 电压驱动对数和线性转换器。 将转换器输出相加以产生作为RF功率的可重复且稳定的单调递增功能的输出电压。

公开(公告)号：US07169000B1

公开(公告)日：2007-01-30

申请号：US11368167

申请日：2006-03-06

申请人： Miguel Angel Hernandez ,  Carlos David Lang

发明人： Miguel Angel Hernandez ,  Carlos David Lang

IPC分类号： A63B31/12

CPC分类号： A63B31/12 ,  A63B69/14

摘要： A swimming aid training device to improve swimming technique, comprised a buoy assembly and a fin assembly. The buoy assembly is shaped to fit onto the calf area of a swimmer and has a substantially rotated H-shape. In the preferred embodiment, the buoy assembly is made of resilient and buoyant material. The fin assembly comprises fins that are substantially parallel with respect to each other and are kept in a spaced apart relationship by a frame. The swimming aid training device may be configured for volumetrically efficient transportation and/or storage.

摘要翻译： 游泳辅助训练装置，用于改善游泳技术，包括浮标组件和鳍组件。 浮标组件被成形为适合于游泳者的小腿区域并且具有基本上旋转的H形。 在优选实施例中，浮标组件由弹性和浮力材料制成。 翅片组件包括相对于彼此基本上平行并且通过框架保持间隔开的关系的翅片。 游泳辅助训练装置可以被配置用于体积有效的运输和/或储存。