专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09492969B2 High resolution projection micro stereolithography system and method 有权
标题翻译：高分辨率投影微立体光刻系统及方法
公开(公告)号：US09492969B2
公开(公告)日：2016-11-15
申请号：US13149773
申请日：2011-05-31
申请人： Christopher M. Spadaccini , George Farquar , Todd Weisgraber , Steven Gemberling , Nicholas Fang , Jun Xu , Matthew Alonso , Howon Lee
发明人： Christopher M. Spadaccini , George Farquar , Todd Weisgraber , Steven Gemberling , Nicholas Fang , Jun Xu , Matthew Alonso , Howon Lee
IPC分类号： G03H1/02 , B29C67/00 , G02B1/00 , G02B5/00 , G02B27/56 , G03H1/00 , G03H1/22 , G03F7/20 , B33Y30/00 , B33Y10/00
CPC分类号： B29C67/0066 , B29C64/124 , B29C64/135 , B33Y10/00 , B33Y30/00 , G02B1/002 , G02B1/007 , G02B5/008 , G02B27/56 , G03F7/70408 , G03F7/70416 , G03H1/0005 , G03H1/0476 , G03H1/2294 , G03H2001/0094 , G03H2001/0482 , G03H2223/17 , G03H2225/60
摘要： A high-resolution PμSL system and method incorporating one or more of the following features with a standard PμSL system using a SLM projected digital image to form components in a stereolithographic bath: a far-field superlens for producing sub-diffraction-limited features, multiple spatial light modulators (SLM) to generate spatially-controlled three-dimensional interference holograms with nanoscale features, and the integration of microfluidic components into the resin bath of a PμSL system to fabricate microstructures of different materials.
摘要翻译：高分辨率PμSL系统和方法将一个或多个以下特征与标准PμSL系统结合使用SLM投影数字图像以在立体溶液浴中形成组件：用于产生亚衍射限制特征的多场超声空间光调制器（SLM），以产生具有纳米尺度特征的空间控制的三维干涉全息图，以及将微流体成分整合到PμSL系统的树脂浴中，以制造不同材料的微结构。

2. 发明申请

US20170057162A1 High Resolution Projection Micro-Stereolithography System And Method 审中-公开
标题翻译：高分辨率投影微立体定向系统及方法
公开(公告)号：US20170057162A1
公开(公告)日：2017-03-02
申请号：US15352051
申请日：2016-11-15
申请人： Christopher M. Spadaccini , Todd Weisgraber , George Farquar , Steven Gemberling , Nicholas Fang , Matthew Alonso , Jun Xu , Howon Lee
发明人： Christopher M. Spadaccini , Todd Weisgraber , George Farquar , Steven Gemberling , Nicholas Fang , Matthew Alonso , Jun Xu , Howon Lee
IPC分类号： B29C67/00 , B33Y30/00 , G02B5/00 , G03H1/04 , G02B27/56 , G02B1/00 , B33Y10/00 , G03H1/00
CPC分类号： G02B1/007 , B29C64/124 , B29C64/135 , B33Y10/00 , B33Y30/00 , G02B1/002 , G02B5/008 , G02B27/56 , G03F7/70408 , G03F7/70416 , G03H1/0005 , G03H1/0476 , G03H1/2294 , G03H2001/0094 , G03H2001/0482 , G03H2223/17 , G03H2225/60
摘要： A high-resolution PμSL system and method incorporating one or more of the following features with a standard PμSL system using a SLM projected digital image to form components in a stereolithographic bath: a far-field superlens for producing sub-diffraction-limited features, multiple spatial light modulators (SLM) to generate spatially-controlled three-dimensional interference holograms with nanoscale features, and the integration of microfluidic components into the resin bath of a PμSL system to fabricate microstructures of different materials.
摘要翻译：高分辨率PμSL系统和方法将一个或多个以下特征与标准PμSL系统结合使用SLM投影数字图像以在立体溶液浴中形成组件：用于产生亚衍射限制特征的多场超声空间光调制器（SLM），以产生具有纳米尺度特征的空间控制的三维干涉全息图，以及将微流体成分整合到PμSL系统的树脂浴中，以制造不同材料的微结构。

3. 发明申请

US20150309473A1 High Resolution Projection Micro Stereolithography System And Method 有权
标题翻译：高分辨率投影微立体定向系统及方法
公开(公告)号：US20150309473A1
公开(公告)日：2015-10-29
申请号：US13149773
申请日：2011-05-31
申请人： Christopher M. Spadaccini , George Farquar , Todd Weisgraber , Steven Gemberling , Nicholas Fang , Jun Xu , Matthew Alonso , Howon Lee
发明人： Christopher M. Spadaccini , George Farquar , Todd Weisgraber , Steven Gemberling , Nicholas Fang , Jun Xu , Matthew Alonso , Howon Lee
IPC分类号： G03H1/26 , G02B5/00 , B29C67/00 , G03H1/02 , G03H1/00 , G02B1/00 , G02B27/56
CPC分类号： B29C67/0066 , B29C64/124 , B29C64/135 , B33Y10/00 , B33Y30/00 , G02B1/002 , G02B1/007 , G02B5/008 , G02B27/56 , G03F7/70408 , G03F7/70416 , G03H1/0005 , G03H1/0476 , G03H1/2294 , G03H2001/0094 , G03H2001/0482 , G03H2223/17 , G03H2225/60
摘要： A high-resolution PμSL system and method incorporating one or more of the following features with a standard PμSL system using a SLM projected digital image to form components in a stereolithographic bath: a far-field superlens for producing sub-diffraction-limited features, multiple spatial light modulators (SLM) to generate spatially-controlled three-dimensional interference holograms with nanoscale features, and the integration of microfluidic components into the resin bath of a PμSL system to fabricate microstructures of different materials.
摘要翻译：高分辨率PμSL系统和方法将一个或多个以下特征与标准PμSL系统结合使用SLM投影数字图像以在立体溶液浴中形成组件：用于产生亚衍射限制特征的多场超声空间光调制器（SLM），以产生具有纳米尺度特征的空间控制的三维干涉全息图，以及将微流体成分整合到PμSL系统的树脂浴中，以制造不同材料的微结构。

4. 发明授权

US08065119B2 Computerized method and system for designing an aerodynamic focusing lens stack 有权
标题翻译：用于设计气动聚焦透镜叠层的计算机化方法和系统
公开(公告)号：US08065119B2
公开(公告)日：2011-11-22
申请号：US12052597
申请日：2008-03-20
申请人： Eric Gard , Vincent Riot , Keith Coffee , Bruce Woods , Herbert Tobias , Jim Birch , Todd Weisgraber
发明人： Eric Gard , Vincent Riot , Keith Coffee , Bruce Woods , Herbert Tobias , Jim Birch , Todd Weisgraber
IPC分类号： G06F17/50
CPC分类号： G01N1/24 , G01N1/22 , G01N2001/2223 , G01N2001/244 , G01N2015/0026 , G01N2015/0046
摘要： A computerized method and system for designing an aerodynamic focusing lens stack, using input from a designer related to, for example, particle size range to be considered, characteristics of the gas to be flowed through the system, the upstream temperature and pressure at the top of a first focusing lens, the flow rate through the aerodynamic focusing lens stack equivalent at atmosphere pressure; and a Stokes number range. Based on the design parameters, the method and system determines the total number of focusing lenses and their respective orifice diameters required to focus the particle size range to be considered, by first calculating for the orifice diameter of the first focusing lens in the Stokes formula, and then using that value to determine, in iterative fashion, intermediate flow values which are themselves used to determine the orifice diameters of each succeeding focusing lens in the stack design, with the results being output to a designer. In addition, the Reynolds numbers associated with each focusing lens as well as exit nozzle size may also be determined to enhance the stack design.
摘要翻译：用于设计空气动力学聚焦透镜叠层的计算机化方法和系统，使用来自设计者的输入，例如要考虑的粒度范围，要流过系统的气体的特性，顶部的上游温度和压力的第一聚焦透镜，通过空气动力学聚焦透镜叠层在大气压下相当的流速; 和斯托克斯号码范围。基于设计参数，方法和系统通过首先计算斯托克斯公式中的第一聚焦透镜的孔直径来确定聚焦透镜的总数及其相应的孔径直径，以聚焦要考虑的粒度范围，然后使用该值以迭代方式确定本身用于确定堆叠设计中每个后续聚焦透镜的孔口直径的中间流量值，其结果被输出给设计者。此外，还可以确定与每个聚焦透镜相关联的雷诺数以及出口喷嘴尺寸以增强堆叠设计。

5. 发明申请

US20080221842A1 Computerized Method and System for Designing an Aerodynamic Focusing Lens Stack 有权
标题翻译：用于设计气动聚焦镜头叠层的计算机化方法和系统
公开(公告)号：US20080221842A1
公开(公告)日：2008-09-11
申请号：US12052597
申请日：2008-03-20
申请人： Eric Gard , Vincent Riot , Keith Coffee , Bruce Woods , Herbert Tobias , Jim Birch , Todd Weisgraber
发明人： Eric Gard , Vincent Riot , Keith Coffee , Bruce Woods , Herbert Tobias , Jim Birch , Todd Weisgraber
IPC分类号： G06F17/50 , G06F17/10
CPC分类号： G01N1/24 , G01N1/22 , G01N2001/2223 , G01N2001/244 , G01N2015/0026 , G01N2015/0046
摘要： A computerized method and system for designing an aerodynamic focusing lens stack, using input from a designer related to, for example, particle size range to be considered, characteristics of the gas to be flowed through the system, the upstream temperature and pressure at the top of a first focusing lens, the flow rate through the aerodynamic focusing lens stack equivalent at atmosphere pressure; and a Stokes number range. Based on the design parameters, the method and system determines the total number of focusing lenses and their respective orifice diameters required to focus the particle size range to be considered, by first calculating for the orifice diameter of the first focusing lens in the Stokes formula, and then using that value to determine, in iterative fashion, intermediate flow values which are themselves used to determine the orifice diameters of each succeeding focusing lens in the stack design, with the results being output to a designer. In addition, the Reynolds numbers associated with each focusing lens as well as exit nozzle size may also be determined to enhance the stack design.
摘要翻译：用于设计空气动力学聚焦透镜叠层的计算机化方法和系统，使用来自设计者的输入，例如要考虑的粒度范围，要流过系统的气体的特性，顶部的上游温度和压力的第一聚焦透镜，通过空气动力学聚焦透镜叠层在大气压下相当的流速; 和斯托克斯号码范围。基于设计参数，方法和系统通过首先计算斯托克斯公式中的第一聚焦透镜的孔直径来确定聚焦透镜的总数及其相应的孔径直径，以聚焦要考虑的粒度范围，然后使用该值以迭代方式确定本身用于确定堆叠设计中每个后续聚焦透镜的孔口直径的中间流量值，其结果被输出给设计者。此外，还可以确定与每个聚焦透镜相关联的雷诺数以及出口喷嘴尺寸以增强堆叠设计。

6. 发明申请

US20070023644A1 Pressure-flow reducer for aerosol focusing devices 有权
标题翻译：用于气溶胶聚焦装置的压力减流器
公开(公告)号：US20070023644A1
公开(公告)日：2007-02-01
申请号：US11471093
申请日：2006-06-19
申请人： Eric Gard , Vincent Riot , Keith Coffee , Bruce Woods , Herbert Tobias , Jim Birch , Todd Weisgraber
发明人： Eric Gard , Vincent Riot , Keith Coffee , Bruce Woods , Herbert Tobias , Jim Birch , Todd Weisgraber
IPC分类号： H01J49/00
CPC分类号： G01N1/24 , G01N1/22 , G01N2001/2223 , G01N2001/244 , G01N2015/0026 , G01N2015/0046
摘要： A pressure-flow reducer, and an aerosol focusing system incorporating such a pressure-flow reducer, for performing high-flow, atmosphere-pressure sampling while delivering a tightly focused particle beam in vacuum via an aerodynamic focusing lens stack. The pressure-flow reducer has an inlet nozzle for adjusting the sampling flow rate, a pressure-flow reduction region with a skimmer and pumping ports for reducing the pressure and flow to enable interfacing with low pressure, low flow aerosol focusing devices, and a relaxation chamber for slowing or stopping aerosol particles. In this manner, the pressure-flow reducer decouples pressure from flow, and enables aerosol sampling at atmospheric pressure and at rates greater than 1 liter per minute.
摘要翻译：一种压力减流器和一种包含这种压力减流器的气溶胶聚焦系统，用于在通过空气动力学聚焦透镜叠层在真空中输送紧密聚焦的粒子束的同时执行高流量大气压力采样。压力减流器具有用于调节采样流量的入口喷嘴，具有撇渣器的压力流动减少区域和用于减小压力和流量的泵送端口，使得能够与低压，低流量气溶胶聚焦装置进行接口以及松弛用于减缓或停止气溶胶颗粒的室。以这种方式，压力流减少器将压力与流动分离，并且能够在大气压力和大于每分钟1升的速率下进行气溶胶取样。

7. 发明授权

US07361891B2 Pressure-flow reducer for aerosol focusing devices 有权
标题翻译：用于气溶胶聚焦装置的压力减流器
公开(公告)号：US07361891B2
公开(公告)日：2008-04-22
申请号：US11471093
申请日：2006-06-19
申请人： Eric Gard , Vincent Riot , Keith Coffee , Bruce Woods , Herbert Tobias , Jim Birch , Todd Weisgraber
发明人： Eric Gard , Vincent Riot , Keith Coffee , Bruce Woods , Herbert Tobias , Jim Birch , Todd Weisgraber
IPC分类号： H01J37/301 , H01J49/00 , G01N1/22 , G01N30/72
CPC分类号： G01N1/24 , G01N1/22 , G01N2001/2223 , G01N2001/244 , G01N2015/0026 , G01N2015/0046
摘要： A pressure-flow reducer, and an aerosol focusing system incorporating such a pressure-flow reducer, for performing high-flow, atmosphere-pressure sampling while delivering a tightly focused particle beam in vacuum via an aerodynamic focusing lens stack. The pressure-flow reducer has an inlet nozzle for adjusting the sampling flow rate, a pressure-flow reduction region with a skimmer and pumping ports for reducing the pressure and flow to enable interfacing with low pressure, low flow aerosol focusing devices, and a relaxation chamber for slowing or stopping aerosol particles. In this manner, the pressure-flow reducer decouples pressure from flow, and enables aerosol sampling at atmospheric pressure and at rates greater than 1 liter per minute.
摘要翻译：一种压力减流器和一种包含这种压力减流器的气溶胶聚焦系统，用于在通过空气动力学聚焦透镜叠层在真空中输送紧密聚焦的粒子束的同时执行高流量大气压力采样。压力减流器具有用于调节采样流量的入口喷嘴，具有撇渣器的压力流动减少区域和用于减小压力和流量的泵送端口，使得能够与低压，低流量气溶胶聚焦装置进行接口以及松弛用于减缓或停止气溶胶颗粒的室。以这种方式，压力流减少器将压力与流动分离，并且能够在大气压力和大于每分钟1升的速率下进行气溶胶取样。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式