MICROMINIATURE TAPERED ALL-METAL STRUCTURES
A method for forming all-metal tips (28), for example, field-emitter sources (30, 32) of a matrix display device. In order to obtain ultra-sharp all-metal tips (28), a mold material is deposited onto an ultra-sharp silicon tips (22) and the silicon is removed to form a mold. Metal (22) deposited in...
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| creator | RAVI, TIRUNELVELI, SUBRAMANIAM MARCUS, ROBERT, BORIS |
| description | A method for forming all-metal tips (28), for example, field-emitter sources (30, 32) of a matrix display device. In order to obtain ultra-sharp all-metal tips (28), a mold material is deposited onto an ultra-sharp silicon tips (22) and the silicon is removed to form a mold. Metal (22) deposited in the mold replicates the silicon tip structure.
Procédé de fabrication de pointes entièrement métalliques (28), par exemple les sources d'émission de champ (30, 32) d'un dispositif d'affichage matriciel. Pour obtenir des pointes entièrement métalliques ultra-effilées (28), on dépose un matériau fondu sur des pointes de silicium ultra-effilées (22) et on enlève ensuite le silicium pour former un moule. Le métal (22) déposé dans le moule reproduit la structure en pointe en silicium. |
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Procédé de fabrication de pointes entièrement métalliques (28), par exemple les sources d'émission de champ (30, 32) d'un dispositif d'affichage matriciel. Pour obtenir des pointes entièrement métalliques ultra-effilées (28), on dépose un matériau fondu sur des pointes de silicium ultra-effilées (22) et on enlève ensuite le silicium pour former un moule. Le métal (22) déposé dans le moule reproduit la structure en pointe en silicium.</description><language>eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ; ELECTRICITY</subject><creationdate>1993</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=19930107&DB=EPODOC&CC=WO&NR=9300697A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19930107&DB=EPODOC&CC=WO&NR=9300697A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>RAVI, TIRUNELVELI, SUBRAMANIAM</creatorcontrib><creatorcontrib>MARCUS, ROBERT, BORIS</creatorcontrib><title>MICROMINIATURE TAPERED ALL-METAL STRUCTURES</title><description>A method for forming all-metal tips (28), for example, field-emitter sources (30, 32) of a matrix display device. In order to obtain ultra-sharp all-metal tips (28), a mold material is deposited onto an ultra-sharp silicon tips (22) and the silicon is removed to form a mold. Metal (22) deposited in the mold replicates the silicon tip structure.
Procédé de fabrication de pointes entièrement métalliques (28), par exemple les sources d'émission de champ (30, 32) d'un dispositif d'affichage matriciel. Pour obtenir des pointes entièrement métalliques ultra-effilées (28), on dépose un matériau fondu sur des pointes de silicium ultra-effilées (22) et on enlève ensuite le silicium pour former un moule. Le métal (22) déposé dans le moule reproduit la structure en pointe en silicium.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS</subject><subject>ELECTRICITY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1993</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND29XQO8vf19PN0DAkNclUIcQxwDXJ1UXD08dH1dQ1x9FEIDgkKdQbJBfMwsKYl5hSn8kJpbgYFN9cQZw_d1IL8-NTigsTk1LzUkvhwf0tjAwMzS3NHQ2MilAAAVqElCg</recordid><startdate>19930107</startdate><enddate>19930107</enddate><creator>RAVI, TIRUNELVELI, SUBRAMANIAM</creator><creator>MARCUS, ROBERT, BORIS</creator><scope>EVB</scope></search><sort><creationdate>19930107</creationdate><title>MICROMINIATURE TAPERED ALL-METAL STRUCTURES</title><author>RAVI, TIRUNELVELI, SUBRAMANIAM ; MARCUS, ROBERT, BORIS</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO9300697A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1993</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS</topic><topic>ELECTRICITY</topic><toplevel>online_resources</toplevel><creatorcontrib>RAVI, TIRUNELVELI, SUBRAMANIAM</creatorcontrib><creatorcontrib>MARCUS, ROBERT, BORIS</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>RAVI, TIRUNELVELI, SUBRAMANIAM</au><au>MARCUS, ROBERT, BORIS</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MICROMINIATURE TAPERED ALL-METAL STRUCTURES</title><date>1993-01-07</date><risdate>1993</risdate><abstract>A method for forming all-metal tips (28), for example, field-emitter sources (30, 32) of a matrix display device. In order to obtain ultra-sharp all-metal tips (28), a mold material is deposited onto an ultra-sharp silicon tips (22) and the silicon is removed to form a mold. Metal (22) deposited in the mold replicates the silicon tip structure.
Procédé de fabrication de pointes entièrement métalliques (28), par exemple les sources d'émission de champ (30, 32) d'un dispositif d'affichage matriciel. Pour obtenir des pointes entièrement métalliques ultra-effilées (28), on dépose un matériau fondu sur des pointes de silicium ultra-effilées (22) et on enlève ensuite le silicium pour former un moule. Le métal (22) déposé dans le moule reproduit la structure en pointe en silicium.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRIC ELEMENTS ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ELECTRICITY |
| title | MICROMINIATURE TAPERED ALL-METAL STRUCTURES |
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