发明授权
US06471327B2 Apparatus and method of delivering a focused beam of a thermodynamically stable/metastable mixture of a functional material in a dense fluid onto a receiver
有权
将致密流体中的功能材料的热力学稳定/亚稳态混合物的聚焦束输送到接收器上的装置和方法
- 专利标题： Apparatus and method of delivering a focused beam of a thermodynamically stable/metastable mixture of a functional material in a dense fluid onto a receiver
- 专利标题（中）： 将致密流体中的功能材料的热力学稳定/亚稳态混合物的聚焦束输送到接收器上的装置和方法
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申请号： US09794671申请日： 2001-02-27
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公开(公告)号： US06471327B2公开(公告)日： 2002-10-29
- 发明人: Ramesh Jagannathan , Glen C. Irvin, Jr. , Seshadri Jagannathan , Sridhar Sadasivan , Suresh Sunderrajan , John E. Rueping , Gary E. Merz
- 申请人： Ramesh Jagannathan , Glen C. Irvin, Jr. , Seshadri Jagannathan , Sridhar Sadasivan , Suresh Sunderrajan , John E. Rueping , Gary E. Merz
- 主分类号： B41J2215
- IPC分类号： B41J2215
摘要：
An apparatus and method of focusing a functional material is provided. The apparatus includes a pressurized source of fluid in a thermodynamically stable mixture with a functional material. A discharge device having an inlet and an outlet is connected to the pressurized source at the inlet. The discharge device is shaped to produce a collimated beam of functional material, where the fluid is in a gaseous state at a location before or beyond the outlet of the discharge device. The fluid can be one of a compressed liquid and a supercritical fluid. The thermodynamically stable mixture includes one of the functional material being dispersed in the fluid and the functional material being dissolved in the fluid.
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