公开(公告)号：US07632433B1

公开(公告)日：2009-12-15

申请号：US10807582

申请日：2004-03-23

Applicant: Frederick Mitchell Gallant ,  Hugh Alan Bruck ,  David I. Bigio

Inventor： Frederick Mitchell Gallant ,  Hugh Alan Bruck ,  David I. Bigio

IPC: B29C47/92

CPC classification number: B29C47/92 ,  B29C47/0004 ,  B29C47/0021 ,  B29C47/02 ,  B29C47/1027 ,  B29C47/1063 ,  B29C47/1081 ,  B29C47/366 ,  B29C47/369 ,  B29C47/40 ,  B29C2947/92514 ,  B29C2947/9259 ,  B29C2947/92704 ,  B29C2947/92828 ,  B29C2947/92885 ,  B29K2105/0005

Abstract: The present invention is a process for making a gradient material using a screw extruder system having material input conditions, operating conditions, and hardware element configurations and introducing disturbances into at least one of the material input conditions, operating conditions, or hardware element configurations so that a gradient material is formed by the screw extruder system.

Abstract translation: 本发明是一种使用具有材料输入条件，操作条件和硬件元件配置的螺杆挤出机系统制造梯度材料并将干扰引入材料输入条件，操作条件或硬件元件构型中的至少一个的方法，使得 通过螺杆挤出机系统形成梯度材料。

公开(公告)号：US10144707B2

公开(公告)日：2018-12-04

申请号：US15912121

申请日：2018-03-05

Applicant: Johnny Russo ,  Gerald M. Rosen ,  David I. Bigio

Inventor： Johnny Russo ,  Gerald M. Rosen ,  David I. Bigio

IPC: C07D207/46 ,  H01L31/04 ,  C07B59/00 ,  G21H1/02 ,  H02J7/00

Abstract: Long-term and high-density energy sources are described that utilize radioisotope batteries that provide a tritium (3H)-based direct energy conversion system. The beta radiation source is a nitroxide compound with a synthetic yield near 100%. The nitroxide compound can be molded into flexible films to cover multiple structures, and has a specific activity and gravimetric density (wt % 3H) comparable to that of tritiated hydrides. A carrier system based on such tritiated nitroxides can be scaled up without significant beta self-absorption, permitting the energy source to have higher specific volume power densities than current radioisotope batteries. Such a carrier can be applied directly to a semiconductor array (such as an integrated circuit) in order to provide electrical power or, alternatively, be prepared with a phosphor and applied to a photovoltaic cell.

公开(公告)号：US20180297947A1

公开(公告)日：2018-10-18

申请号：US15912121

申请日：2018-03-05

Applicant: Johnny Russo ,  Gerald M. Rosen ,  David I. Bigio

Inventor： Johnny Russo ,  Gerald M. Rosen ,  David I. Bigio

IPC: C07D207/46 ,  H01L31/04 ,  G21H1/02 ,  C07B59/00

CPC classification number: C07D207/46 ,  C07B59/002 ,  C07B2200/05 ,  C08F38/00 ,  G21H1/02 ,  G21H1/06 ,  H01L31/04 ,  H02J7/0052

Abstract: Long-term and high-density energy sources are described that utilize radioisotope batteries that provide a tritium (3H)-based direct energy conversion system. The beta radiation source is a nitroxide compound with a synthetic yield near 100%. The nitroxide compound can be molded into flexible films to cover multiple structures, and has a specific activity and gravimetric density (wt % 3H) comparable to that of tritiated hydrides. A carrier system based on such tritiated nitroxides can be scaled up without significant beta self-absorption, permitting the energy source to have higher specific volume power densities than current radioisotope batteries. Such a carrier can be applied directly to a semiconductor array (such as an integrated circuit) in order to provide electrical power or, alternatively, be prepared with a phosphor and applied to a photovoltaic cell.