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1. 发明授权

US09636655B2 Software-reconfigurable conduit and reaction chamber microfluidic arrangements for lab-on-a-chip and miniature chemical processing techologies 有权
公开(公告)号：US09636655B2
公开(公告)日：2017-05-02
申请号：US13314170
申请日：2011-12-07
申请人： Lester F. Ludwig
发明人： Lester F. Ludwig
IPC分类号： B01J19/00 , B01L3/00 , B01L9/00 , G01N35/00
CPC分类号： B01J19/0093 , B01J2219/00835 , B01J2219/00871 , B01J2219/00873 , B01J2219/00905 , B01J2219/00986 , B01J2219/00997 , B01L3/502715 , B01L3/502738 , B01L3/567 , B01L9/52 , B01L2200/10 , B01L2200/143 , B01L2200/146 , B01L2200/147 , B01L2300/0864 , B01L2300/0867 , B01L2300/18 , B01L2400/0421 , B01L2400/0487 , B01L2400/0622 , B01L2400/0644 , B01L2400/086 , G01N35/0092 , Y10T436/12
摘要： Systems and methods for software-reconfigurable chemical process systems useful in a wide range of applications. Embodiments may include software control of internal processes, automated provisions for cleaning internal elements with solvents, provisions for clearing and drying gasses, and multitasking operation. In one family of embodiments, a flexible software-reconfigurable multipurpose reusable “Lab-on-a-Chip” or “embedded chemical processor” is realized that can facilitate a wide range of applications, instruments, and appliances. Through use of a general architecture, a single design can be economically manufactured in large scale and readily adapted to diverse specialized applications. Clearing and cleaning provisions may be used to facilitate reuse of the device, or may be used for decontamination prior to recycling or non-reclaimed disposal. In other embodiments, a flexible software-reconfigurable multipurpose reusable laboratory glassware setup may be realized, sparing talented laboratory staff from repetitive, complex, or low-level tasks occurring in analysis, synthesis, or smallscale chemical manufacturing.

2. 发明授权

US09594239B1 Optical tomography for microscopy, cell cytometry, microplate array instrumentation, crystallography, and other applications 有权
标题翻译：光学断层扫描显微镜，细胞计数仪，微孔板阵列仪，晶体学等应用
公开(公告)号：US09594239B1
公开(公告)日：2017-03-14
申请号：US13963917
申请日：2013-08-09
申请人： Lester F. Ludwig
发明人： Lester F. Ludwig , Karen Hao , Frank Hu , Alice Huang , Pooncharas Tipgunlakant
IPC分类号： H04N7/18 , G02B21/06
CPC分类号： G01N21/05 , G01N15/1475 , G01N2021/058 , G02B21/06 , G02B21/367
摘要： An electronic imaging flow-microscope for remote environmental sensing, bioreactor process monitoring, and optical microscopic tomography applications is described. A fluid conduit has a port on each end of a thin flat transparent fluid transport region. A planar illumination surface contacts one flat side of the transparent fluid transport region and a planar image sensing surface contacts the other flat side. Light from the illumination surface travels through the transparent fluid transport region to the planar image sensing surface, producing a light field affected by the fluid and objects present. The planar image sensing surface creates electrical image signals responsive to the light field. The planar illumination surface can be light emitting elements such as LEDs, OLEDs, or OLET. whose illumination can be sequenced in an image formation process. The flow microscope can further comprise flow-restricting valves, pumps, energy harvesting arrangements, and power management.
摘要翻译：描述了用于远程环境感测，生物反应器过程监测和光学显微镜层析成像应用的电子成像流动显微镜。流体导管在薄平坦的透明流体输送区域的每一端具有一个端口。平面照明面接触透明流体输送区域的一个平坦侧面，平面摄像面与另一平坦面接触。来自照明表面的光穿过透明流体输送区域到达平面图像感测表面，产生受流体和存在的物体影响的光场。平面图像感测表面产生响应于光场的电图像信号。平面照明表面可以是诸如LED，OLED或OLET的发光元件。其照明可以在图像形成过程中被排序。流动显微镜还可以包括流量限制阀，泵，能量收集装置和电力管理。

3. 发明授权

US09442652B2 General user interface gesture lexicon and grammar frameworks for multi-touch, high dimensional touch pad (HDTP), free-space camera, and other user interfaces 有权
标题翻译：一般用户界面手势词汇和语法框架，用于多点触摸，高维度触摸板（HDTP），自由空间相机和其他用户界面
公开(公告)号：US09442652B2
公开(公告)日：2016-09-13
申请号：US13414705
申请日：2012-03-07
申请人： Lester F. Ludwig
发明人： Lester F. Ludwig
IPC分类号： G06F3/033 , G06F3/0488
CPC分类号： G06F3/017 , G06F3/04883 , G06F17/2705 , G06F17/2755
摘要： A method for a multi-touch gesture-based user interface wherein a plurality of gestemes are defined as functions of abstract space and time and further being primitive gesture segments that can be concatenated over time and space to construct gestures. Various distinct subset of the gestemes can be concatenated in space and time to construct a distinct gestures. Real-time multi-touch gesture-based information provided by user interface is processed to at least a recognized sequence of specific gestemes and that the sequence of gestemes that the user's execution a gesture has been completed. The specific gesture rendered by the user is recognized according to the sequence of gestemes. Many additional features are then provided from this foundation, including gesture grammars, structured-meaning gesture-lexicon, context, and the use of gesture prosody.
摘要翻译：一种用于基于多触摸手势的用户界面的方法，其中多个准单位被定义为抽象空间和时间的函数，并且进一步是可以随时间和空间连接以构建手势的原始手势段。可以在空间和时间中连接各种不同的gestem子集，以构建不同的手势。由用户界面提供的基于实时多点触摸手势的信息被处理为至少一个识别出的特定的行为的序列，并且用户执行手势已经完成的行为的顺序。由用户呈现的特定手势根据gestemes的顺序被识别。然后从这个基础提供许多其他功能，包括手势语法，结构化意义的手势词典，上下文以及使用手势韵律。

4. 发明授权

US09441308B2 Three-dimensional microfluidic micro-droplet arrays for electronic integrated circuit and component cooling, energy-harvesting, chemical and biochemical microreactors, miniature bioreactors, and other applications 有权
标题翻译：用于电子集成电路和部件冷却，能量收集，化学和生物化学微反应器，微型生物反应器和其他应用的三维微流体微滴阵列
公开(公告)号：US09441308B2
公开(公告)日：2016-09-13
申请号：US13770934
申请日：2013-02-19
申请人： Lester F. Ludwig
发明人： Lester F. Ludwig
IPC分类号： B01L7/00 , C25B9/06 , B01L3/00 , H01L23/473 , H01L23/38 , F28D15/00
CPC分类号： B01L3/502784 , B01L3/50273 , B01L3/502792 , B01L7/525 , B01L2200/025 , B01L2300/0874 , B01L2300/1822 , B01L2300/1827 , B01L2300/185 , B01L2300/1883 , B01L2300/1894 , B01L2400/0427 , F28D15/00 , F28F2250/08 , F28F2260/02 , G01N27/44773 , G01N27/44791 , H01L23/38 , H01L23/473 , H01L2924/0002 , H01L2924/00
摘要： A microfluidic transport system for transporting microdroplets in three spatial dimensions. In an example arrangement, a first planar arrangement for transporting microdroplets in two spatial dimensions responsive to electric fields created by electrical operation of electrodes is fluidically connected by one or more conduits to other planar arrangement for transporting microdroplets in two spatial dimensions responsive to electric fields created by electrical operation of electrodes. Microdroplets can be transported through the one or more conduits so as to be moved among the first and second planar arrangements.The system can be used for heat transfer, fluidic transfer, and other uses, and can be implemented within a printed circuit board, integrated circuit housing, or using materials such as metal, glass, polymer, plastic, layered materials, fibrous materials, etc. Example applications include integrated circuit cooling, energy harvesting, microfluidic systems, chemical reactors, biochemical reactors, chemical analysis arrangements, biochemical analysis arrangements, and other apparatus.
摘要翻译：该系统可用于传热，流体传输和其他用途，可用于印刷电路板，集成电路外壳，或使用金属，玻璃，聚合物，塑料，分层材料，纤维材料等材料。示例应用包括集成电路冷却，能量收集，微流体系统，化学反应器，生化反应器，化学分析装置，生化分析装置和其它装置。

5. 发明授权

US08743068B2 Touch screen method for recognizing a finger-flick touch gesture 有权
标题翻译：用于识别手指轻触触摸手势的触摸屏方法
公开(公告)号：US08743068B2
公开(公告)日：2014-06-03
申请号：US13549285
申请日：2012-07-13
申请人： Lester F. Ludwig
发明人： Lester F. Ludwig
IPC分类号： G06F3/041
CPC分类号： G06F3/04883 , G06F3/005 , G06F3/017 , G06F3/041 , G06F3/0412 , G06F3/0416 , G06F3/04847 , G06F3/0488 , G10H1/00 , G10H1/0058 , G10H1/0066 , G10H1/348 , G10H1/46 , G10H3/18 , G10H3/26 , G10H2220/521 , G10H2220/525 , G10H2230/095 , G10H2230/101 , G10H2230/115 , G10H2230/145 , G10H2230/271 , Y10S84/10
摘要： A touch screen method for recognizing a finger-flick touch gesture for an electronic device including a overlaying a plurality of transparent sensors on top of a visual display associated with the electronic device and where the transparent sensors are configured to be responsive to touch by at least one user finger and the visual display is for rendering visual information provided by the electronic device is disclosed. Control parameters associated with sensor measurements include parameter derived from recognizing a finger-flick touch gesture.
摘要翻译：一种用于识别用于电子设备的手指轻触触摸手势的触摸屏方法，包括在与所述电子设备相关联的视觉显示器的顶部上覆盖多个透明传感器，并且其中所述透明传感器被配置为响应于至少触摸一个用户手指和视觉显示器用于呈现由电子设备提供的视觉信息。与传感器测量相关的控制参数包括从识别手指轻触触摸手势得到的参数。

6. 发明授权

US08717303B2 Sensor array touchscreen recognizing finger flick gesture and other touch gestures 有权
标题翻译：传感器阵列触摸屏识别手指轻弹手势和其他触摸手势
公开(公告)号：US08717303B2
公开(公告)日：2014-05-06
申请号：US11761978
申请日：2007-06-12
申请人： Lester F. Ludwig
发明人： Lester F. Ludwig
IPC分类号： G06F3/041
CPC分类号： G06F3/04883 , G06F3/005 , G06F3/017 , G06F3/041 , G06F3/0412 , G06F3/0416 , G06F3/04847 , G06F3/0488 , G10H1/00 , G10H1/0058 , G10H1/0066 , G10H1/348 , G10H1/46 , G10H3/18 , G10H3/26 , G10H2220/521 , G10H2220/525 , G10H2230/095 , G10H2230/101 , G10H2230/115 , G10H2230/145 , G10H2230/271 , Y10S84/10
摘要： Touchscreen user interfaces for controlling software applications, computers, devices, machinery, and process environments with at least finger flick touch gestures. Such user interfaces can be manipulated by users and provide a wide range of uses with computer applications, assistance to the disabled, and control of electronic devices, machines, and processes. Enhancements can include velocity and pressure sensing capabilities. The touchscreen can be realized with a transparent touch sensor array positioned over a visual display. Dynamically assigned labels can be provided by the visual display. Gestures other than finger flicks can be recognized. Multitouch capabilities can be included that are responsive to additional contact, for example by other parts of a user hand. Displayed visual content, including visual content selection, motion, and sizing, can be controlled by finger flicks and other touch gestures. Finger movement trajectories can be tracked, and pluralities of control parameters can be associated with each gesture.
摘要翻译：用于控制软件应用程序，计算机，设备，机械和处理环境的触摸屏用户界面，至少具有手指轻触的手势。这样的用户界面可以由用户操纵并且提供与计算机应用程序的广泛使用，对残疾人的帮助，以及电子设备，机器和过程的控制。增强功能可以包括速度和压力感测功能。触摸屏可以用位于视觉显示器上的透明触摸传感器阵列来实现。动态分配的标签可以通过视觉显示来提供。可以识别手指以外的手势。可以包括响应于附加联系人的多点触摸功能，例如由用户手的其他部分。可以通过手指轻触和其他触摸手势来控制显示的视觉内容，包括视觉内容选择，动作和大小。可以跟踪手指移动轨迹，并且可以将多个控制参数与每个手势相关联。

7. 发明授权

US08643622B2 Advanced touch control of graphics design application via finger angle using a high dimensional touchpad (HDTP) touch user interface 失效
标题翻译：使用高维触摸板（HDTP）触摸用户界面，通过手指角度对图形设计应用进行高级触摸控制
公开(公告)号：US08643622B2
公开(公告)日：2014-02-04
申请号：US13786346
申请日：2013-03-05
申请人： Seung E. Lim
发明人： Seung E. Lim
IPC分类号： G06F3/041
CPC分类号： G06F3/04883 , G06F3/03547 , G06F3/041 , G06F3/0416 , G06F3/04815 , G06F3/0488 , G08C21/00 , H04N21/47
摘要： A method for controlling a graphics design application executing on a computing device is disclosed. A user interface touch sensor is configured to be responsive to at least one angle of contact with at least one finger. A change in an angle of the finger with respect to the surface of the touch sensor is measured by the touch sensor to produce measured data. Real-time calculations on the measured data are performed to produce a measured-angle value. The measured-angle value is used to control the value of at least one user interface parameter of the graphics design application. At least one aspect of the graphics design application changes in response to the angle of the position of the finger with respect to the surface of the touch sensor.
摘要翻译：公开了一种用于控制在计算设备上执行的图形设计应用的方法。用户界面触摸传感器被配置为响应于与至少一个手指的至少一个接触角度。通过触摸传感器测量手指相对于触摸传感器的表面的角度的变化，以产生测量数据。执行测量数据的实时计算以产生测量角度值。测量角度值用于控制图形设计应用程序的至少一个用户界面参数的值。图形设计应用的至少一个方面响应于手指相对于触摸传感器的表面的位置的角度而改变。

8. 发明授权

US08639037B2 High-performance closed-form single-scan calculation of oblong-shape rotation angles from image data of arbitrary size and location using running sums 失效
标题翻译：使用运行总和从任意大小和位置的图像数据中对长圆形旋转角度进行高性能闭式单扫描计算
公开(公告)号：US08639037B2
公开(公告)日：2014-01-28
申请号：US13846830
申请日：2013-03-18
申请人： Lester F. Ludwig
发明人： Lester F. Ludwig
IPC分类号： G06K9/46
CPC分类号： G06F3/042 , G06F3/0488 , G06K9/00006 , G06K9/00375 , G06K9/4647 , G06K9/525 , G06T7/70 , G09G5/34
摘要： A method and system for calculating oblong-shape rotation angles from image data of arbitrary size using running sums is described without the need of eigenvector routines and storage of the image data. The oblong shape may be of arbitrary size and location and need not be precisely elliptical. A few running sums are calculated and stored throughout each scan, and the results are obtained in closed form by simple post-scan computation. An algorithmic embodiment can execute on one or more hardware processors with limited or otherwise constrained computation power, available instruction cycles, available memory, etc. Hardware processors may CPUs found in desktops, laptops, tablets, or handheld computing devices. The resulting arrangement may be used for touch or optical user interfaces, real-time image recognition, real-time machine vision, and other purposes.
摘要翻译：描述了使用运行和来从任意大小的图像数据计算椭圆形旋转角度的方法和系统，而不需要特征向量例程和图像数据的存储。长方形可以是任意尺寸和位置，并且不需要是精确的椭圆形。在每次扫描中计算和存储少数运行总和，并通过简单的扫描后计算以封闭形式获得结果。算法实施例可以在有限或其他约束的计算能力，可用指令周期，可用存储器等的一个或多个硬件处理器上执行。硬件处理器可以在台式机，笔记本电脑，平板电脑或手持计算设备中找到CPU。所得到的布置可以用于触摸或光学用户界面，实时图像识别，实时机器视觉和其他目的。

9. 发明授权

US08604364B2 Sensors, algorithms and applications for a high dimensional touchpad 失效
标题翻译：高维触摸板的传感器，算法和应用
公开(公告)号：US08604364B2
公开(公告)日：2013-12-10
申请号：US12541948
申请日：2009-08-15
申请人： Steven H. Simon , Andrew D. Graham
发明人： Steven H. Simon , Andrew D. Graham
IPC分类号： G06F3/041
CPC分类号： G06F3/0488 , G06F3/03547 , G06F3/041 , G06F3/04883
摘要： A high dimensional touchpad (HDTP) controls a variety of computer windows systems and applications by detecting a user's finger movement in the left-right, forward-backward, roll, pitch, yaw, and downward pressure directions. Measurements obtained from the touchpad of at least two attributes of finger movement at two different time intervals are used to provide a first and a second finger position attribute used to control an application on an electronic device. The finger roll angle is determined by detecting the edge and the peak region of a finger contact area. Also, a visual color displayed in an application operating on an electronic device is controlled by a measured-angle value of a finger in contact with a touchpad.
摘要翻译：高尺寸触摸板（HDTP）通过检测用户在左右，前后，后滚，俯仰，偏航和向下压力方向上的手指运动来控制各种计算机窗口系统和应用。使用从触摸板获得的两个不同时间间隔的手指移动的至少两个属性的测量来提供用于控制电子设备上的应用的第一和第二手指位置属性。通过检测手指接触区域的边缘和峰值区域来确定手指转动角度。此外，在电子设备上操作的应用中显示的视觉颜色由与触摸板接触的手指的测量角度值来控制。

10. 发明授权

US08345014B2 Control of the operating system on a computing device via finger angle using a high dimensional touchpad (HDTP) touch user interface 有权
标题翻译：使用高维触摸板（HDTP）触摸用户界面通过手指角度控制计算设备上的操作系统
公开(公告)号：US08345014B2
公开(公告)日：2013-01-01
申请号：US12502230
申请日：2009-07-13
申请人： Seung E. Lim
发明人： Seung E. Lim
IPC分类号： G06F3/041
CPC分类号： G06F3/0488 , A63F13/10 , A63F13/214 , A63F13/42 , A63F2300/1075 , A63F2300/6045 , A63F2300/6676 , G06F3/016 , G06F3/03547 , G06F3/04815 , G06F3/04883
摘要： A high dimensional touchpad (HDTP) controls a variety of computer windows systems and applications by detecting a user's finger movement in the left-right, forward-backward, roll, pitch, yaw, and downward pressure directions. One or more of the detected finger movements are then used to control specific computer applications including focusing a user's attention to one of several web pages, gesture recognition, magnification control, 3D-polyhedral menu selection, Internet browsers, navigation applications, games, media players, spreadsheets, and controlling the functions of mobile devices.
摘要翻译：高尺寸触摸板（HDTP）通过检测用户在左右，前后，后滚，俯仰，偏航和向下压力方向上的手指运动来控制各种计算机窗口系统和应用。检测到的手指运动中的一个或多个然后用于控制特定的计算机应用，包括将用户的注意力集中在几个网页之一，手势识别，放大控制，3D多面体菜单选择，因特网浏览器，导航应用，游戏，媒体播放器，电子表格和控制移动设备的功能。

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