Methods for making printed fuse devices
Embodiments of the invention relate to efficient formation of improved fuses and fuse arrays, such as can be used in memory devices for example, by use of a printer that transfers material to a flexible substrate. In one embodiment, a fuse is printed using an inkjet printer on a flexible substrate f...
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| creator | EDELEN JOHN G |
| description | Embodiments of the invention relate to efficient formation of improved fuses and fuse arrays, such as can be used in memory devices for example, by use of a printer that transfers material to a flexible substrate. In one embodiment, a fuse is printed using an inkjet printer on a flexible substrate fed therethrough, by depositing droplets of conductive material. The droplets form a weak portion and one or more main portions. In one embodiment, the fuse may comprise a single metal material. In additional embodiments, an array of fuses can be printed by an inkjet printer in layers for use as digital memory. For example, a layer can be printed that forms fuse elements and word address conductors, an insulating layer can be printed over the fuses but leaving a window portion exposed, and a third layer can be printed over the window portions to provide bit address conductors. |
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In one embodiment, a fuse is printed using an inkjet printer on a flexible substrate fed therethrough, by depositing droplets of conductive material. The droplets form a weak portion and one or more main portions. In one embodiment, the fuse may comprise a single metal material. In additional embodiments, an array of fuses can be printed by an inkjet printer in layers for use as digital memory. For example, a layer can be printed that forms fuse elements and word address conductors, an insulating layer can be printed over the fuses but leaving a window portion exposed, and a third layer can be printed over the window portions to provide bit address conductors.</description><language>eng</language><subject>BASIC ELECTRIC ELEMENTS ; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; INFORMATION STORAGE ; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS ; PHYSICS ; PRINTED CIRCUITS ; SEMICONDUCTOR DEVICES ; STATIC STORES</subject><creationdate>2008</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20081209&DB=EPODOC&CC=US&NR=7462513B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20081209&DB=EPODOC&CC=US&NR=7462513B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>EDELEN JOHN G</creatorcontrib><title>Methods for making printed fuse devices</title><description>Embodiments of the invention relate to efficient formation of improved fuses and fuse arrays, such as can be used in memory devices for example, by use of a printer that transfers material to a flexible substrate. 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In one embodiment, a fuse is printed using an inkjet printer on a flexible substrate fed therethrough, by depositing droplets of conductive material. The droplets form a weak portion and one or more main portions. In one embodiment, the fuse may comprise a single metal material. In additional embodiments, an array of fuses can be printed by an inkjet printer in layers for use as digital memory. For example, a layer can be printed that forms fuse elements and word address conductors, an insulating layer can be printed over the fuses but leaving a window portion exposed, and a third layer can be printed over the window portions to provide bit address conductors.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | BASIC ELECTRIC ELEMENTS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY INFORMATION STORAGE MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PHYSICS PRINTED CIRCUITS SEMICONDUCTOR DEVICES STATIC STORES |
| title | Methods for making printed fuse devices |
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