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. 发明申请

WO2010077930A1 QUANTUM DOT-BASED ENVIRONMENTAL INDICATORS 审中-公开
标题翻译：基于量子的环境指标
公开(公告)号：WO2010077930A1
公开(公告)日：2010-07-08
申请号：PCT/US2009/068223
申请日：2009-12-16
申请人： THE BOEING COMPANY , DAVIS, Keith, J. , DEHUFF, Nicole, L. , SAFAI, Morteza
发明人： DAVIS, Keith, J. , DEHUFF, Nicole, L. , SAFAI, Morteza
IPC分类号： G01N21/64 , C09D5/00 , G01N17/00
CPC分类号： G01N21/64 , B82Y15/00 , B82Y20/00 , C09D5/004 , C09D7/70 , G01N17/04 , G01N33/32 , Y10T428/25 , Y10T428/254 , Y10T428/256
摘要： A detection method and indicator are disclosed that includes quantum dots (120) that fluoresce under illumination of a first light (410) having a first wavelength to indicate the presence of a predetermined condition, and in particular, a corrosion condition. The quantum dots are surrounded by a shell material (140) that under normal conditions reflects the first light and reacts in the presence of the predetermined condition to permit the first light to illuminate the quantum dot to excite the quantum dot to emit a second light (420) having a second wavelength, which when detected, indicates the presence of the predetermined condition.
摘要翻译：公开了一种检测方法和指示器，其包括在具有第一波长的第一光（410）的照明下发荧光的量子点（120），以指示存在预定条件，特别是腐蚀条件。量子点由外壳材料（140）包围，在正常条件下反射第一光并在预定条件的存在下反应，以允许第一光照射量子点以激发量子点以发射第二光（ 420），其在检测到时指示预定条件的存在。

2. 发明申请

WO1996039310A1 APPLIQUES FOR SURFACES HAVING COMPLEX CURVATURE 审中-公开
标题翻译：具有复合曲面的表面的应用
公开(公告)号：WO1996039310A1
公开(公告)日：1996-12-12
申请号：PCT/US1996008987
申请日：1996-06-05
申请人： THE BOEING COMPANY
发明人： THE BOEING COMPANY , DAVIS, Keith, J.
IPC分类号： B44C01/18
CPC分类号： G05B19/4099 , B44C1/18
摘要： Ever more stringent environmental restrictions make it ever more challenging to apply coatings by conventional processes like spray painting because of the volatile solvents and hazardous pigments. The present invention is an alternative for applying a coating precisely on a surface. In the method of the invention, we apply appliqués of constant Gaussian curvature to the corresponding areas of comparable curvature. We make the appliqués on a family of molds of different Gaussian curvature and thereby avoid making a "splash" mold of the surface of interest to create the appliqués or encountering the ridges, creases, or gaps that otherwise occur with attempts to cover the surface with flat (planar) appliqués.
摘要翻译：越来越严格的环境限制使得由于挥发性溶剂和危险颜料而使用喷漆等常规方法涂覆涂层变得越来越困难。本发明是将涂层精确地涂覆在表面上的替代方案。在本发明的方法中，我们将恒定高斯曲率的贴花应用于相当曲率的相应区域。我们将贴花贴在不同高斯曲率的模具系列上，从而避免造成感兴趣的表面的“飞溅”模具，以产生贴花或遇到其他尝试覆盖表面的脊，折痕或间隙，平面（平面）贴花。

3. 发明公开

EP2370806A1 QUANTUM DOT-BASED ENVIRONMENTAL INDICATORS 失效
标题翻译：量子点BASIS环境指标
公开(公告)号：EP2370806A1
公开(公告)日：2011-10-05
申请号：EP09799812.4
申请日：2009-12-16
申请人： The Boeing Company
发明人： DAVIS, Keith, J. , DEHUFF, Nicole, L. , SAFAI, Morteza
IPC分类号： G01N21/64 , C09D5/00 , G01N17/00
CPC分类号： G01N21/64 , B82Y15/00 , B82Y20/00 , C09D5/004 , C09D7/70 , G01N17/04 , G01N33/32 , Y10T428/25 , Y10T428/254 , Y10T428/256
摘要： A detection method and indicator are disclosed that includes quantum dots that fluoresce under illumination of a first light having a first wavelength to indicate the presence of a predetermined condition, and in particular, a corrosion condition. The quantum dots are surrounded by a shell material that under normal conditions reflect the first light and reacts in the presence of the predetermined condition to permit the first light to illuminate the quantum dot to excite the quantum dot to emit a second light having a second wavelength, which when detected, indicates the presence of the predetermined condition.

4. 发明授权

EP0830259B1 APPLIQUES FOR SURFACES HAVING COMPLEX CURVATURE 失效
标题翻译：涂层的表面具有复杂曲线
公开(公告)号：EP0830259B1
公开(公告)日：2002-09-18
申请号：EP96925253.5
申请日：1996-06-05
申请人： THE BOEING COMPANY
发明人： DAVIS, Keith, J.
IPC分类号： B44C1/18 , G05B19/41
CPC分类号： G05B19/4099 , B44C1/18
摘要： Ever more stringent environmental restrictions make it ever more challenging to apply coatings by conventional processes like spray painting because of the volatile solvents and hazardous pigments. The present invention is an alternative for applying a coating precisely on a surface. In the method of the invention, we apply appliqués of constant Gaussian curvature to the corresponding areas of comparable curvature. We make the appliqués on a family of molds of different Gaussian curvature and thereby avoid making a "splash" mold of the surface of interest to create the appliqués or encountering the ridges, creases, or gaps that otherwise occur with attempts to cover the surface with flat (planar) appliqués.

5. 发明公开

EP0830259A1 APPLIQUES FOR SURFACES HAVING COMPLEX CURVATURE 失效
标题翻译：涂层的表面具有复杂曲线
公开(公告)号：EP0830259A1
公开(公告)日：1998-03-25
申请号：EP96925253.0
申请日：1996-06-05
申请人： THE BOEING COMPANY
发明人： DAVIS, Keith, J.
IPC分类号： B44C1 , G05B19
CPC分类号： G05B19/4099 , B44C1/18
摘要： Ever more stringent environmental restrictions make it ever more challenging to apply coatings by conventional processes like spray painting because of the volatile solvents and hazardous pigments. The present invention is an alternative for applying a coating precisely on a surface. In the method of the invention, we apply appliqués of constant Gaussian curvature to the corresponding areas of comparable curvature. We make the appliqués on a family of molds of different Gaussian curvature and thereby avoid making a 'splash' mold of the surface of interest to create the appliqués or encountering the ridges, creases, or gaps that otherwise occur with attempts to cover the surface with flat (planar) appliqués.

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