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    • 2. 发明申请
    • Fluid-Permeable Body Having a Superhydrophobic Surface
    • 具有超疏水表面的流体渗透体
    • US20120000848A1
    • 2012-01-05
    • US13231399
    • 2011-09-13
    • Alan M. LyonsJohn MullinsMichael J. Schabel
    • Alan M. LyonsJohn MullinsMichael J. Schabel
    • B01J19/32F15D1/00
    • B81B1/008B08B17/06B33Y80/00Y10T137/0396Y10T428/24Y10T428/24132
    • Apparatus including a rigid fluid-permeable body, having a first non-planar fluid-permeable body surface, and having a second fluid-permeable body surface; a plurality of fluid-permeable cells in the fluid-permeable body; and a plurality of raised micro-scale features on the first fluid-permeable body surface. Apparatus including a fluid-permeable body having first and second fluid-permeable body surfaces; a plurality of fluid-permeable cells in the fluid-permeable body; a plurality of raised micro-scale features on the first fluid-permeable body surface; and a fluid containment body forming, together with the second fluid-permeable body surface, a second fluid containment structure. Methods, utilizing an apparatus, of treating a liquid with a fluid, and of maintaining a superhydrophobic surface.
    • 一种装置,包括刚性流体可渗透体,具有第一非平面流体可渗透体表面,并具有第二流体可渗透体表面; 流体可渗透体中的多个流体可渗透细胞; 以及在所述第一流体可透过体表面上的多个凸起的微尺度特征。 包括具有第一和第二流体可渗透体表面的流体可渗透体的装置; 流体可渗透体中的多个流体可渗透细胞; 在第一流体可透过体表面上的多个凸起的微尺度特征; 以及与第二流体可渗透体表面一起形成第二流体容纳结构的流体容纳体。 方法,利用设备,用流体处理液体,并保持超疏水表面。
    • 5. 发明授权
    • Surface mount assembly of devices using AdCon interconnections
    • 使用AdCon互连的设备的表面安装组件
    • US5365656A
    • 1994-11-22
    • US61753
    • 1993-05-14
    • Donald W. DahringerAlan M. Lyons
    • Donald W. DahringerAlan M. Lyons
    • H05K3/32H01R4/04H05K3/30H05K13/04
    • H05K3/303H01R4/04H05K13/0469H05K2201/10636H05K2201/10689H05K2203/0173H05K2203/0278H05K2203/085H05K3/321H05K3/323Y02P70/611Y02P70/613Y10T29/49144Y10T29/49146
    • A process of batch assembly of sundry leaded or padded devices, encapsulated and non-encapsulated, onto a printed wiring board (PWB), which exhibit significant improvements in both manufacturability and reliability. A pressure frame assembly apparatus permits an application of uniformly distributed pressures to a variety of leaded packages and padded semiconductor chips during cure of conductive adhesives (AdCons), and leads to the reduction of variations in initial interconnection resistance, and thereby to the enhancement of the reliability of AdCon interconnections. The pressures are applied to the devices by an external application of a fluid under pressure to a flexible, resiliently stretchable membrane which conformably envelops outlines of the devices and adjacent areas of the PWB. Application of vacuum suction to within the cavity, formed by the pressure frame and the membrane, prior to the external application of the fluid pressure to the membrane, further improving the reliability of surface mounted assembly of packages on the interconnection board. The external application of pressure enhances thermal conductivity needed for curing the AdCon, increases the range of processing parameters usable for this technique and reduces assembly times. Assembly yields approaching 100% were observed for a variety of surface mounted packages indicating that the system will be highly reliable.
    • 将印刷线路板(PWB)的封装和非封装的各种含铅或填充装置批量组装的过程,其显示出可制造性和可靠性的显着改进。 压力框架组装装置允许在导电粘合剂(AdCons)固化期间向各种引线封装和填充半导体芯片施加均匀分布的压力,并且导致初始互连电阻的变化的减小,从而增强 AdCon互连的可靠性。 通过将压力下的流体外部施加到柔性的可弹性拉伸膜上来施加压力,该膜顺应地包围装置的轮廓和PWB的相邻区域。 在将流体压力外部施加到膜之前,由压力框架和膜形成的空腔内的真空吸力的应用进一步提高了互连板上的表面安装组件的可靠性。 压力的外部应用提高了AdCon固化所需的热导率,增加了可用于该技术的加工参数的范围,并减少了装配时间。 对于各种表面贴装的封装观察到组装产量接近100%,表明系统将是高度可靠的。
    • 8. 发明申请
    • Fluid-permeable body having a superhydrophobic surface
    • 具有超疏水表面的流体可渗透体
    • US20080131653A1
    • 2008-06-05
    • US11607134
    • 2006-11-30
    • Alan M. LyonsJohn MullinsMichael J. Schabel
    • Alan M. LyonsJohn MullinsMichael J. Schabel
    • B32B7/00
    • B81B1/008B08B17/06B33Y80/00Y10T137/0396Y10T428/24Y10T428/24132
    • Apparatus including a rigid fluid-permeable body, having a first non-planar fluid-permeable body surface, and having a second fluid-permeable body surface; a plurality of fluid-permeable cells in the fluid-permeable body; and a plurality of raised micro-scale features on the first fluid-permeable body surface. Apparatus including a fluid-permeable body having first and second fluid-permeable body surfaces; a plurality of fluid-permeable cells in the fluid-permeable body; a plurality of raised micro-scale features on the first fluid-permeable body surface; and a fluid containment body forming, together with the second fluid-permeable body surface, a second fluid containment structure. Methods, utilizing an apparatus, of treating a liquid with a fluid, and of maintaining a superhydrophobic surface.
    • 一种装置,包括刚性流体可渗透体,具有第一非平面流体可渗透体表面,并具有第二流体可渗透体表面; 流体可渗透体中的多个流体可渗透细胞; 以及在所述第一流体可透过体表面上的多个凸起的微尺度特征。 包括具有第一和第二流体可渗透体表面的流体可渗透体的装置; 流体可渗透体中的多个流体可渗透细胞; 在第一流体可透过体表面上的多个凸起的微尺度特征; 以及与第二流体可渗透体表面一起形成第二流体容纳结构的流体容纳体。 方法,利用设备,用流体处理液体,并保持超疏水表面。