Integrated thin-film drive head for thermal ink-jet printer

• Main Author: FIGUEREDO DOMINGO A
• Format: Patent
• Language: English
• Published: 06.07.2004
• Edition: 7
• Subjects: BASIC ELECTRIC ELEMENTS; CORRECTION OF TYPOGRAPHICAL ERRORS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; LINING MACHINES; PERFORMING OPERATIONS; PRINTING; SELECTIVE PRINTING MECHANISMS; SEMICONDUCTOR DEVICES; STAMPS; TRANSPORTING; TYPEWRITERS

A thin-film ink-jet drive head provides a MOSTFT (metal oxide semiconductor thin-film transistor) transistor, a resistor and the interconnect between the two electrical components, all comprised of the same, multi-functional thin-film layer. Differing portions of the multi-functional thin-film layer...