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1. 发明申请

US20090244180A1 FLUID FLOW IN MICROFLUIDIC DEVICES 有权
标题翻译：微流体装置中的流体流动
公开(公告)号：US20090244180A1
公开(公告)日：2009-10-01
申请号：US12057929
申请日：2008-03-28
申请人： Hrishikesh V. Panchawagh , Jeremy M. Grace , Randolph C. Brost
发明人： Hrishikesh V. Panchawagh , Jeremy M. Grace , Randolph C. Brost
IPC分类号： B41J2/135
CPC分类号： B41J2/02 , B41J2002/031 , B41J2002/033 , B41J2002/1853 , B41J2202/22
摘要： A microfluidic device comprising a monolithic superstructure, wherein the superstructure contains fluid channels, and in at least one of the fluid channels, in an area where the channel changes direction or intersects another channel, the channel is greater in cross-section than in other areas of said channel.A microfluidic device superstructure comprising fluid channels wherein said channels comprise projections into at least part of the channel to aid in laminar flow of fluid.
摘要翻译：一种微流体装置，其包括整体式上部结构，其中上部结构包含流体通道，并且在至少一个流体通道中，在通道改变方向或与另一通道相交的区域中，通道的横截面大于其他区域的通道。包括流体通道的微流体装置上部结构，其中所述通道包括至少部分通道的突起以帮助流体层流。

2. 发明授权

US06824142B2 Method of alignably supporting a work piece for rotary movements 失效
公开(公告)号：US06824142B2
公开(公告)日：2004-11-30
申请号：US10320868
申请日：2002-12-17
申请人： Stephen C. Meissner , Randolph C. Brost
发明人： Stephen C. Meissner , Randolph C. Brost
IPC分类号： B23B3136
CPC分类号： B23B31/36 , Y10S82/903 , Y10T82/2571 , Y10T279/13 , Y10T279/14 , Y10T279/25 , Y10T279/26
摘要： A method of alignably supporting an eccentric work piece for rotary movements uses a work piece holder that supports the work piece in alignment during rotary operations. A plurality of cooperating aligning members mounted along the rotary axis of a rotary unit, provides pivoting movements relative to the rotary axis while bearing the work piece. These pivoting movements of the aligning members enable the work piece to be aligned during rotary operations.

3. 发明申请

US20100199972A1 Apparatus and Method for Building Linear Solar Collectors Directly from Rolls of Reflective Laminate Material 审中-公开
标题翻译：直接从反射层压材料卷构建线性太阳能收集器的装置和方法
公开(公告)号：US20100199972A1
公开(公告)日：2010-08-12
申请号：US12687368
申请日：2010-01-14
申请人： Randolph C. Brost
发明人： Randolph C. Brost
IPC分类号： F24J2/38 , F24J2/18 , B23P15/26 , B23P19/00
CPC分类号： F24S23/81 , F24S25/10 , F24S30/425 , F24S30/455 , F24S50/20 , F24S2023/872 , F24S2025/014 , F24S2025/017 , F24S2030/133 , F24S2030/136 , Y02E10/47 , Y10T29/49355 , Y10T29/53
摘要： Provided herein are linear solar reflectors and collectors, and methods of efficiently constructing such reflectors and collectors. The reflectors are made using reflective laminate sheets, which can be reinforced by tension-bearing strips. Methods and apparatuses for installing the sheets from a roll dispensing the sheets carried on a deployment vehicle are disclosed, as well as methods and apparatuses for assembling and constructing various collector components, methods and apparatuses for tensioning the reflective laminate sheets, methods and apparatus for passively changing the focal length of the reflectors while controlling their movement to track the sun, and methods and apparatuses for compensating for temperature changes in system components for moving the collectors, are provided.
摘要翻译：本文提供了线性太阳能反射器和收集器，以及有效地构建这种反射器和收集器的方法。反射器使用反射层压板制成，其可以通过承载带加强。本发明公开了一种用于安装片材的方法和装置，用于分配载置在部署车辆上的片材，以及用于组装和构造各种收集器部件的方法和装置，用于张紧反射层压片材的方法和装置，被动方法和装置改变反射器的焦距同时控制其移动跟踪太阳，并且提供用于补偿用于移动收集器的系统部件中的温度变化的方法和装置。

4. 发明授权

US07704554B2 Device and method for vaporizing temperature sensitive materials 有权
标题翻译：蒸发温度敏感材料的装置和方法
公开(公告)号：US07704554B2
公开(公告)日：2010-04-27
申请号：US11745504
申请日：2007-05-08
申请人： Michael Long , Randolph C. Brost , Jeremy M. Grace , Dennis R. Freeman , Neil P. Redden , Bruce E. Koppe
发明人： Michael Long , Randolph C. Brost , Jeremy M. Grace , Dennis R. Freeman , Neil P. Redden , Bruce E. Koppe
IPC分类号： C23C16/00
CPC分类号： C23C14/243 , C23C14/12 , H01L51/001 , H01L51/0059 , H01L51/0077 , H01L51/0081
摘要： A method for vaporizing organic materials onto a substrate surface to form a film including providing a quantity of organic material into a vaporization apparatus and actively maintaining the organic material in a first heating region in the vaporization apparatus to be below the vaporization temperature. The method also includes heating a second heating region of the vaporization apparatus above the vaporization temperature of the organic material and metering, at a controlled rate, organic material from the first heating region into the second heating region so that a thin cross section of the organic material is heated at a desired rate-dependent vaporization temperature, whereby organic material vaporizes and forms a film on the substrate surface.
摘要翻译：一种用于将有机材料蒸发到基板表面上以形成膜的方法，所述方法包括向蒸发装置中提供一定数量的有机材料并主动将所述蒸发装置中的第一加热区域中的有机材料维持在汽化温度以下。该方法还包括将蒸发装置的第二加热区域加热到有机材料的蒸发温度以上，并以受控的速率将有机材料从第一加热区域计量到第二加热区域，使得有机物的薄截面材料以所需的速率依赖的蒸发温度加热，由此有机材料在衬底表面上蒸发并形成膜。

5. 发明申请

US20080231669A1 AERODYNAMIC ERROR REDUCTION FOR LIQUID DROP EMITTERS 有权
标题翻译：液体放电发射器的航空故障减少
公开(公告)号：US20080231669A1
公开(公告)日：2008-09-25
申请号：US11687873
申请日：2007-03-19
申请人： Randolph C. Brost
发明人： Randolph C. Brost
IPC分类号： B41J2/02
CPC分类号： B41J2/03 , B41J2002/022 , B41J2002/031 , B41J2002/033 , B41J2002/14403 , B41J2202/16
摘要： A method is disclosed for forming a liquid pattern of print drops impinging a receiving medium according to liquid pattern data using a liquid drop emitter that emits a plurality of continuous streams of liquid at a stream velocity, vd, from a plurality of nozzles having effective diameters, Dn, arrayed at a nozzle spacing, Sn, along a nozzle array direction that are broken into a plurality of streams of print and non-print drops by a corresponding plurality of drop forming transducers to which a corresponding plurality of drop forming energy pulse sequences are applied. The method is comprised of forming non-print drops by applying non-print drop forming energy pulses during a unit time period, τ0, and forming print drops by applying print drop forming energy pulses during a large drop time period, τm, wherein the large drop time period is a multiple, m, of the unit time period, τm=mτ0, and m≧2; and a corresponding plurality of drop forming energy pulses sequences are formed so as to form non-print drops and print drops according to the liquid pattern data. The corresponding drop forming energy pulse sequences applied to adjacent drop forming transducers are substantially shifted in time so that the print drops formed in adjacent streams of drops are not aligned along the nozzle array direction. Also disclosed is a drop deposition apparatus for laying down a patterned liquid layer on a receiver, according to the disclosed methods, wherein the plurality of nozzles are grouped and shifted to partially or fully compensate for the shift in print position caused by the time shift of energy pulse sequences.
摘要翻译：公开了一种用于根据液体图案数据形成印刷液滴的液体图案的液体图案，该液滴图案数据使用液滴发射器，液滴发射器以流速度发射多个连续的液体流，从具有有效直径的多个喷嘴沿着喷嘴阵列方向以喷嘴间隔排列，其被分解成多个打印流以及通过相应的多个液滴形成传感器的非印刷液滴，其中施加相应的多个液滴形成能量脉冲序列。该方法包括通过在单位时间段期间施加非印刷液滴形成能量脉冲形成非印刷液滴，并且在大滴下施加印刷液滴形成能量脉冲来形成印刷液滴时间段，其中大的下降时间周期是单位时间段的倍数m，τm = ，m> = 2; 并且形成相应的多个液滴形成能量脉冲序列，以便根据液体图案数据形成非印刷液滴和印刷液滴。施加到相邻液滴形成换能器的相应液滴形成能量脉冲序列基本上在时间上偏移，使得在相邻液滴流中形成的印刷液滴不沿着喷嘴阵列方向对准。还公开了一种用于在接收器上放置图案化液体层的液滴沉积设备，根据所公开的方法，其中多个喷嘴被分组并移位以部分地或完全地补偿由时间偏移引起的打印位置的偏移能量脉冲序列。

6. 发明授权

US5856924A Processor and method for developing a set of admissible fixture designs for a workpiece 失效
标题翻译：用于开发一组工件可容许夹具设计的处理器和方法
公开(公告)号：US5856924A
公开(公告)日：1999-01-05
申请号：US430884
申请日：1995-04-28
申请人： Randolph C. Brost , Kenneth Y. Goldberg , John Canny , Aaron S. Wallack
发明人： Randolph C. Brost , Kenneth Y. Goldberg , John Canny , Aaron S. Wallack
IPC分类号： B23Q3/10 , G06F19/00 , G06G7/66
CPC分类号： B23Q3/103 , Y10T483/1707 , Y10T483/171 , Y10T483/1719 , Y10T483/1767
摘要： Methods and apparatus are provided for developing a complete set of all admissible Type I and Type II fixture designs for a workpiece. The fixture processor generates the set of all admissible designs based on geometric access constraints and expected applied forces on the workpiece. For instance, the fixture processor may generate a set of admissible fixture designs for first, second and third locators placed in an array of holes on a fixture plate and a translating clamp attached to the fixture plate for contacting the workpiece. In another instance, a fixture vise is used in which first, second, third and fourth locators are used and first and second fixture jaws are tightened to secure the workpiece. The fixture process also ranks the set of admissible fixture designs according to a predetermined quality metric so that the optimal fixture design for the desired purpose may be identified from the set of all admissible fixture designs.
摘要翻译：提供的方法和设备用于开发一套完整的所有可接受的I型和II型夹具设计用于工件。夹具处理器基于几何访问约束和对工件的预期施加力产生所有允许设计的集合。例如，固定装置处理器可以产生一组可容许的夹具设计，用于放置在固定板上的孔阵列中的第一，第二和第三定位器以及附接到固定板的用于接触工件的平移夹具。在另一种情况下，使用夹具虎钳，其中使用第一，第二，第三和第四定位器，并且拧紧第一和第二固定夹爪以固定工件。固定过程还根据预定的质量度量对一组允许的夹具设计进行排列，从而可以从所有允许的夹具设计的集合中识别用于期望目的的最佳夹具设计。

7. 发明授权

US08585179B2 Fluid flow in microfluidic devices 有权
标题翻译：微流体装置中的流体流动
公开(公告)号：US08585179B2
公开(公告)日：2013-11-19
申请号：US12057929
申请日：2008-03-28
申请人： Hrishikesh V. Panchawagh , Jeremy M. Grace , Randolph C. Brost
发明人： Hrishikesh V. Panchawagh , Jeremy M. Grace , Randolph C. Brost
IPC分类号： B41J2/135
CPC分类号： B41J2/02 , B41J2002/031 , B41J2002/033 , B41J2002/1853 , B41J2202/22
摘要： A microfluidic device comprising a monolithic superstructure, wherein the superstructure contains fluid channels, and in at least one of the fluid channels, in an area where the channel changes direction or intersects another channel, the channel is greater in cross-section than in other areas of said channel.A microfluidic device superstructure comprising fluid channels wherein said channels comprise projections into at least part of the channel to aid in laminar flow of fluid.
摘要翻译：一种微流体装置，其包括整体式上部结构，其中上部结构包含流体通道，并且在至少一个流体通道中，在通道改变方向或与另一通道相交的区域中，通道的横截面大于其他区域的通道。包括流体通道的微流体装置上部结构，其中所述通道包括至少部分通道的突起以帮助流体层流。

8. 发明授权

US07682002B2 Printer having improved gas flow drop deflection 有权
标题翻译：打印机具有改善的气体流量偏差
公开(公告)号：US07682002B2
公开(公告)日：2010-03-23
申请号：US11744998
申请日：2007-05-07
申请人： Randolph C. Brost , David J. Nelson , Bradley A. Phillips , Joseph E. Yokajty , Todd R. Griffin , Michael F. Baumer , Robert J. Simon , Michael S. Hanchak , James A. Katerberg , Thomas W. Steiner , Zhanjun Gao , Jinquan Xu , John Charles Brazas, Jr. , David Louis Jeanmaire
发明人： Randolph C. Brost , David J. Nelson , Bradley A. Phillips , Joseph E. Yokajty , Todd R. Griffin , Michael F. Baumer , Robert J. Simon , Michael S. Hanchak , James A. Katerberg , Thomas W. Steiner , Zhanjun Gao , Jinquan Xu , John Charles Brazas, Jr. , David Louis Jeanmaire
IPC分类号： B41J2/09
CPC分类号： B41J2/09 , B41J2002/031
摘要： A drop generator operable to selectively form a drop having a first size and a drop having a second size from liquid emitted through a nozzle associated with the drop generator. The drop having the first size and the drop having the second size travel along a drop trajectory with the first size being larger than the second size when compared to each other. Each of the drops has a drop velocity. A gas flow deflection system includes a gas flow that is directed at a deflection zone that comprises at least a portion of the drop trajectory. The gas flow in the deflection zone includes a velocity vector having a parallel velocity component and a perpendicular velocity component with the parallel velocity component and the perpendicular velocity component being defined relative to the drop trajectory.
摘要翻译：液滴发生器，其可操作以选择性地形成具有第一尺寸的液滴和具有通过与液滴发生器相关联的喷嘴发射的液体的具有第二尺寸的液滴。具有第一尺寸的液滴和具有第二尺寸的液滴沿着液滴轨迹移动，其中第一尺寸彼此比较大于第二尺寸。每个液滴都具有液滴速度。气流偏转系统包括指向包括液滴轨迹的至少一部分的偏转区域的气流。偏转区域中的气流包括具有平行速度分量和垂直速度分量的速度矢量，其中平行速度分量和垂直速度分量相对于液滴轨迹被限定。

9. 发明申请

US20100043659A1 METHOD FOR REGISTERING PATTERNS ON A WEB 审中-公开
标题翻译：在WEB上注册模式的方法
公开(公告)号：US20100043659A1
公开(公告)日：2010-02-25
申请号：US12610584
申请日：2009-11-02
申请人： Randolph C. Brost , Robert L. Walton
发明人： Randolph C. Brost , Robert L. Walton
IPC分类号： B41F1/34
CPC分类号： B41F23/0423 , B41F13/025 , B41J11/46 , B41J15/00 , B41J15/16 , H05K1/0393 , H05K3/12 , H05K2203/1545
摘要： A method for registering patterns on a web to provide independent scale control in both the lateral and longitudinal directions is provided. The method includes routing the web over a first roller; routing the web over a second roller and stabilizing the web; applying a pattern to the web using process hardware; measuring registration of the pattern and providing an error signal; controlling lateral position error using the error signal; controlling longitudinal position error using the error signal; controlling lateral scale error using the error signal; and controlling longitudinal scale error using the error signal. The method provides independent scale control in both the lateral and longitudinal directions. Independent scale control avoids non-linear distortions otherwise imposed by attempting to accomplish both corrections by stretching the web in both directions.
摘要翻译：提供了一种用于在网上记录图案以在横向和纵向上提供独立的比例控制的方法。该方法包括将纸幅布置在第一辊上; 将幅材布置在第二辊上并稳定幅材; 使用过程硬件将模式应用于Web; 测量模式的注册并提供错误信号; 使用误差信号控制横向位置误差; 使用误差信号控制纵向位置误差; 使用误差信号控制横向尺度误差; 并使用误差信号控制纵向误差。该方法在横向和纵向都提供独立的比例控制。独立的比例控制避免了通过在两个方向上拉伸纤维网来实现两个修正而另外施加的非线性变形。

10. 发明授权

US07232588B2 Device and method for vaporizing temperature sensitive materials 有权
标题翻译：蒸发温度敏感材料的装置和方法
公开(公告)号：US07232588B2
公开(公告)日：2007-06-19
申请号：US10784585
申请日：2004-02-23
申请人： Michael Long , Randolph C. Brost , Jeremy M. Grace , Dennis R. Freeman , Neil P. Redden , Bruce E. Koppe
发明人： Michael Long , Randolph C. Brost , Jeremy M. Grace , Dennis R. Freeman , Neil P. Redden , Bruce E. Koppe
IPC分类号： C23C16/00
CPC分类号： C23C14/243 , C23C14/12 , H01L51/001 , H01L51/0059 , H01L51/0077 , H01L51/0081
摘要： A method for vaporizing organic materials onto a substrate surface to form a film including providing a quantity of organic material into a vaporization apparatus and actively maintaining the organic material in a first heating region in the vaporization apparatus to be below the vaporization temperature. The method also includes heating a second heating region of the vaporization apparatus above the vaporization temperature of the organic material and metering, at a controlled rate, organic material from the first heating region into the second heating region so that a thin cross section of the organic material is heated at a desired rate-dependent vaporization temperature, whereby organic material vaporizes and forms a film on the substrate surface.
摘要翻译：一种用于将有机材料蒸发到基板表面上以形成膜的方法，所述方法包括向蒸发装置中提供一定数量的有机材料并主动将所述蒸发装置中的第一加热区域中的有机材料维持在汽化温度以下。该方法还包括将蒸发装置的第二加热区域加热到有机材料的蒸发温度以上，并以受控的速率将有机材料从第一加热区域计量到第二加热区域，使得有机物的薄截面材料以所需的速率依赖的蒸发温度加热，由此有机材料在衬底表面上蒸发并形成膜。

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