Thin glass substrate, in particular a borosilicate glass thin glass substrate, method and apparatus for its production
Thin glass substrates are provided. Also provided are methods and apparatuses for the production thereof and provides a thin glass substrate of improved optical quality. The method includes, after the melting and before a hot forming process, adjusting the viscosity of the glass that is to be formed...
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| creator | Dietrich, Rüdiger Alkemper, Jochen Meister, Michael Klippe, Lutz Vogl, Armin Kunert, Christian Zachau, Thilo Schmiady, Thomas |
| description | Thin glass substrates are provided. Also provided are methods and apparatuses for the production thereof and provides a thin glass substrate of improved optical quality. The method includes, after the melting and before a hot forming process, adjusting the viscosity of the glass that is to be formed or has at least partially been formed is in a defined manner for the thin glass substrate to be obtained. The apparatus includes a device for melting, a device for hot forming, and also a device for defined adjustment of the viscosity of the glass to be formed into a thin glass substrate, and the device for defined adjustment of the viscosity of the glass to be formed into a thin glass substrate is arranged upstream of the device for hot forming. |
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Also provided are methods and apparatuses for the production thereof and provides a thin glass substrate of improved optical quality. The method includes, after the melting and before a hot forming process, adjusting the viscosity of the glass that is to be formed or has at least partially been formed is in a defined manner for the thin glass substrate to be obtained. The apparatus includes a device for melting, a device for hot forming, and also a device for defined adjustment of the viscosity of the glass to be formed into a thin glass substrate, and the device for defined adjustment of the viscosity of the glass to be formed into a thin glass substrate is arranged upstream of the device for hot forming.</description><language>eng</language><subject>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS ; CHEMISTRY ; GLASS ; JOINING GLASS TO GLASS OR OTHER MATERIALS ; LAYERED PRODUCTS ; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM ; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES ; METALLURGY ; MINERAL OR SLAG WOOL ; PERFORMING OPERATIONS ; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS ; SURFACE TREATMENT OF GLASS ; TRANSPORTING</subject><creationdate>2023</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=20230905&DB=EPODOC&CC=US&NR=11745459B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230905&DB=EPODOC&CC=US&NR=11745459B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Dietrich, Rüdiger</creatorcontrib><creatorcontrib>Alkemper, Jochen</creatorcontrib><creatorcontrib>Meister, Michael</creatorcontrib><creatorcontrib>Klippe, Lutz</creatorcontrib><creatorcontrib>Vogl, Armin</creatorcontrib><creatorcontrib>Kunert, Christian</creatorcontrib><creatorcontrib>Zachau, Thilo</creatorcontrib><creatorcontrib>Schmiady, Thomas</creatorcontrib><title>Thin glass substrate, in particular a borosilicate glass thin glass substrate, method and apparatus for its production</title><description>Thin glass substrates are provided. 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The apparatus includes a device for melting, a device for hot forming, and also a device for defined adjustment of the viscosity of the glass to be formed into a thin glass substrate, and the device for defined adjustment of the viscosity of the glass to be formed into a thin glass substrate is arranged upstream of the device for hot forming.</description><subject>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS</subject><subject>CHEMISTRY</subject><subject>GLASS</subject><subject>JOINING GLASS TO GLASS OR OTHER MATERIALS</subject><subject>LAYERED PRODUCTS</subject><subject>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</subject><subject>MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES</subject><subject>METALLURGY</subject><subject>MINERAL OR SLAG WOOL</subject><subject>PERFORMING OPERATIONS</subject><subject>SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS</subject><subject>SURFACE TREATMENT OF GLASS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjLEOwjAMRLswIOAfzA5DoRViBYHYKXPlpm4bKcRR7PD9ZOjIwHA66e7dLYtPM1kPo0MRkNSJRlTaQc4CRrUmOYyA0HFksc6a3M60_hy-SSfuAX1WyBeoSWDgCFYFQuQ-GbXs18ViQCe0mX1VbO-35vrYU-CWJKAhT9q-nmV5quqqPl8Ox3-YLz8oRhE</recordid><startdate>20230905</startdate><enddate>20230905</enddate><creator>Dietrich, Rüdiger</creator><creator>Alkemper, Jochen</creator><creator>Meister, Michael</creator><creator>Klippe, Lutz</creator><creator>Vogl, Armin</creator><creator>Kunert, Christian</creator><creator>Zachau, Thilo</creator><creator>Schmiady, Thomas</creator><scope>EVB</scope></search><sort><creationdate>20230905</creationdate><title>Thin glass substrate, in particular a borosilicate glass thin glass substrate, method and apparatus for its production</title><author>Dietrich, Rüdiger ; Alkemper, Jochen ; Meister, Michael ; Klippe, Lutz ; Vogl, Armin ; Kunert, Christian ; Zachau, Thilo ; Schmiady, Thomas</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US11745459B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</creationdate><topic>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS</topic><topic>CHEMISTRY</topic><topic>GLASS</topic><topic>JOINING GLASS TO GLASS OR OTHER MATERIALS</topic><topic>LAYERED PRODUCTS</topic><topic>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</topic><topic>MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES</topic><topic>METALLURGY</topic><topic>MINERAL OR SLAG WOOL</topic><topic>PERFORMING OPERATIONS</topic><topic>SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS</topic><topic>SURFACE TREATMENT OF GLASS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>Dietrich, Rüdiger</creatorcontrib><creatorcontrib>Alkemper, Jochen</creatorcontrib><creatorcontrib>Meister, Michael</creatorcontrib><creatorcontrib>Klippe, Lutz</creatorcontrib><creatorcontrib>Vogl, Armin</creatorcontrib><creatorcontrib>Kunert, Christian</creatorcontrib><creatorcontrib>Zachau, Thilo</creatorcontrib><creatorcontrib>Schmiady, Thomas</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Dietrich, Rüdiger</au><au>Alkemper, Jochen</au><au>Meister, Michael</au><au>Klippe, Lutz</au><au>Vogl, Armin</au><au>Kunert, Christian</au><au>Zachau, Thilo</au><au>Schmiady, Thomas</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Thin glass substrate, in particular a borosilicate glass thin glass substrate, method and apparatus for its production</title><date>2023-09-05</date><risdate>2023</risdate><abstract>Thin glass substrates are provided. Also provided are methods and apparatuses for the production thereof and provides a thin glass substrate of improved optical quality. The method includes, after the melting and before a hot forming process, adjusting the viscosity of the glass that is to be formed or has at least partially been formed is in a defined manner for the thin glass substrate to be obtained. The apparatus includes a device for melting, a device for hot forming, and also a device for defined adjustment of the viscosity of the glass to be formed into a thin glass substrate, and the device for defined adjustment of the viscosity of the glass to be formed into a thin glass substrate is arranged upstream of the device for hot forming.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMISTRY GLASS JOINING GLASS TO GLASS OR OTHER MATERIALS LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METALLURGY MINERAL OR SLAG WOOL PERFORMING OPERATIONS SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS TRANSPORTING |
| title | Thin glass substrate, in particular a borosilicate glass thin glass substrate, method and apparatus for its production |
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