FLAT GLASS AND PROCESS FOR PRODUCING FLAT GLASS

A flat glass that can attain improvement to influence on visibility for use in FPD (Flat Panel Display) for liquid crystal, etc.; and a process for producing such a flat glass. There is provided a flat glass of 0.1 to 1.1 mm, especially 0.3 to 1.1 mm, sheet thickness containing bubbles of 100 to 100...

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Hauptverfasser:	KAMIHORI TORU, IGA MOTOICHI
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY GLASS MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METALLURGY MINERAL OR SLAG WOOL
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creator	KAMIHORI TORU IGA MOTOICHI
description	A flat glass that can attain improvement to influence on visibility for use in FPD (Flat Panel Display) for liquid crystal, etc.; and a process for producing such a flat glass. There is provided a flat glass of 0.1 to 1.1 mm, especially 0.3 to 1.1 mm, sheet thickness containing bubbles of 100 to 1000 Vm major axis whose ratio of minor axis/major axis is 0.85 or greater. This glass sheet can be produced by conducting forming to a sheet thickness of over 1.0 to 1.5 times given sheet thickness (t) within 0.1 to 1.1 mm under a glass ribbon viscosity satisfying the relationship log Q
format	Patent
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This glass sheet can be produced by conducting forming to a sheet thickness of over 1.0 to 1.5 times given sheet thickness (t) within 0.1 to 1.1 mm under a glass ribbon viscosity satisfying the relationship log Q <= 5 and thereafter conducting forming to given sheet thickness (t) under a molten glass ribbon viscosity satisfying the relationship 5 < log Q <= 7.65.</description><language>eng</language><subject>CHEMISTRY ; GLASS ; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES ; METALLURGY ; MINERAL OR SLAG WOOL</subject><creationdate>2007</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=20071012&DB=EPODOC&CC=KR&NR=20070100916A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20071012&DB=EPODOC&CC=KR&NR=20070100916A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KAMIHORI TORU</creatorcontrib><creatorcontrib>IGA MOTOICHI</creatorcontrib><title>FLAT GLASS AND PROCESS FOR PRODUCING FLAT GLASS</title><description>A flat glass that can attain improvement to influence on visibility for use in FPD (Flat Panel Display) for liquid crystal, etc.; and a process for producing such a flat glass. 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This glass sheet can be produced by conducting forming to a sheet thickness of over 1.0 to 1.5 times given sheet thickness (t) within 0.1 to 1.1 mm under a glass ribbon viscosity satisfying the relationship log Q <= 5 and thereafter conducting forming to given sheet thickness (t) under a molten glass ribbon viscosity satisfying the relationship 5 < log Q <= 7.65.</description><subject>CHEMISTRY</subject><subject>GLASS</subject><subject>MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES</subject><subject>METALLURGY</subject><subject>MINERAL OR SLAG WOOL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2007</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNB383EMUXD3cQwOVnD0c1EICPJ3dgWy3fyDQGyXUGdPP3cFhCIeBta0xJziVF4ozc2g7OYa4uyhm1qQH59aXJCYnJqXWhLvHWRkYGBuYGhgYGlo5mhMnCoAe98mjA</recordid><startdate>20071012</startdate><enddate>20071012</enddate><creator>KAMIHORI TORU</creator><creator>IGA MOTOICHI</creator><scope>EVB</scope></search><sort><creationdate>20071012</creationdate><title>FLAT GLASS AND PROCESS FOR PRODUCING FLAT GLASS</title><author>KAMIHORI TORU ; IGA MOTOICHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20070100916A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2007</creationdate><topic>CHEMISTRY</topic><topic>GLASS</topic><topic>MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES</topic><topic>METALLURGY</topic><topic>MINERAL OR SLAG WOOL</topic><toplevel>online_resources</toplevel><creatorcontrib>KAMIHORI TORU</creatorcontrib><creatorcontrib>IGA MOTOICHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KAMIHORI TORU</au><au>IGA MOTOICHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>FLAT GLASS AND PROCESS FOR PRODUCING FLAT GLASS</title><date>2007-10-12</date><risdate>2007</risdate><abstract>A flat glass that can attain improvement to influence on visibility for use in FPD (Flat Panel Display) for liquid crystal, etc.; and a process for producing such a flat glass. There is provided a flat glass of 0.1 to 1.1 mm, especially 0.3 to 1.1 mm, sheet thickness containing bubbles of 100 to 1000 Vm major axis whose ratio of minor axis/major axis is 0.85 or greater. This glass sheet can be produced by conducting forming to a sheet thickness of over 1.0 to 1.5 times given sheet thickness (t) within 0.1 to 1.1 mm under a glass ribbon viscosity satisfying the relationship log Q <= 5 and thereafter conducting forming to given sheet thickness (t) under a molten glass ribbon viscosity satisfying the relationship 5 < log Q <= 7.65.</abstract><oa>free_for_read</oa></addata></record>
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subjects	CHEMISTRY GLASS MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METALLURGY MINERAL OR SLAG WOOL
title	FLAT GLASS AND PROCESS FOR PRODUCING FLAT GLASS
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