发明授权
- 专利标题: Patterned printing plates and processes for printing electrical elements
- 专利标题(中): 图案印刷版和打印电气元件的工艺
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申请号: US11977020申请日: 2007-10-22
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公开(公告)号: US07913382B2公开(公告)日: 2011-03-29
- 发明人: John M. Heitzinger
- 申请人: John M. Heitzinger
- 申请人地址: US MN North Mankato
- 专利权人: Soligie, Inc.
- 当前专利权人: Soligie, Inc.
- 当前专利权人地址: US MN North Mankato
- 代理机构: Patterson Thuente Christensen Pedersen, P.A.
- 主分类号: H05K3/02
- IPC分类号: H05K3/02 ; H05K3/10 ; H05K3/30 ; B23P17/00 ; B21D53/76 ; B41J2/01
摘要:
Printing plates, printing system and method for printing electrical circuits. According to embodiments of the invention, patterned layers of conductive, insulating, semi-conductive materials, and other materials can be additively print deposited on a substrate to form electrical circuits. The electrical circuits so formed of single or multiple printed layers can comprise or compose transistor devices, including thin film transistors, multiple transistor circuits or assemblies, or other electrical devices, for example batteries, sensors, displays, memory arrays, and the like. The invention further provides a patterned printing plate imaged by a photolithography and etch process, and a printing system and methods using the patterned plate by which such high resolution, precise registration electrical circuits and circuit devices can be produced.
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