DISPLAY DEVICE MANUFACTURING METHOD
PROBLEM TO BE SOLVED: To provide a display device which can be bent by a simple method without separating an organic resin film and a glass substrate.SOLUTION: A display device manufacturing method includes the steps of: forming a polyimide film 12 on a first main surface of a support glass 20; form...
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| creator | TAMURA TATSUHIKO KASHIWABARA YASUHIRO |
| description | PROBLEM TO BE SOLVED: To provide a display device which can be bent by a simple method without separating an organic resin film and a glass substrate.SOLUTION: A display device manufacturing method includes the steps of: forming a polyimide film 12 on a first main surface of a support glass 20; forming a display element including a transparent electrode layer 14 and a light-emitting layer 16 on the polyimide film 12; and removing the support glass 20 by etching a second main surface side of the support glass 20 while covering the first main surface side of the support glass 20 including the polyimide film 12 with a protective film 22.SELECTED DRAWING: Figure 3
【課題】有機樹脂膜とガラス基板との剥離を行うことなく、簡易な方法で湾曲可能な表示装置を提供する。【解決手段】 表示装置製造方法は、支持ガラス２０の第１の主面上にポリイミド膜１２を形成するステップと、ポリイミド膜１２上に透明電極層１４および発光層１６を含む表示素子を形成するステップと、ポリイミド膜１２を含む支持ガラス２０の第１の主面側を保護フィルム２２で覆いつつ、第２の主面側をエッチングすることによって支持ガラス２０を除去するステップを含む。【選択図】図３ |
| format | Patent |
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【課題】有機樹脂膜とガラス基板との剥離を行うことなく、簡易な方法で湾曲可能な表示装置を提供する。【解決手段】 表示装置製造方法は、支持ガラス２０の第１の主面上にポリイミド膜１２を形成するステップと、ポリイミド膜１２上に透明電極層１４および発光層１６を含む表示素子を形成するステップと、ポリイミド膜１２を含む支持ガラス２０の第１の主面側を保護フィルム２２で覆いつつ、第２の主面側をエッチングすることによって支持ガラス２０を除去するステップを含む。【選択図】図３</description><language>eng ; jpn</language><subject>ELECTRIC HEATING ; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY</subject><creationdate>2017</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=20171207&DB=EPODOC&CC=JP&NR=2017216108A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20171207&DB=EPODOC&CC=JP&NR=2017216108A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TAMURA TATSUHIKO</creatorcontrib><creatorcontrib>KASHIWABARA YASUHIRO</creatorcontrib><title>DISPLAY DEVICE MANUFACTURING METHOD</title><description>PROBLEM TO BE SOLVED: To provide a display device which can be bent by a simple method without separating an organic resin film and a glass substrate.SOLUTION: A display device manufacturing method includes the steps of: forming a polyimide film 12 on a first main surface of a support glass 20; forming a display element including a transparent electrode layer 14 and a light-emitting layer 16 on the polyimide film 12; and removing the support glass 20 by etching a second main surface side of the support glass 20 while covering the first main surface side of the support glass 20 including the polyimide film 12 with a protective film 22.SELECTED DRAWING: Figure 3
【課題】有機樹脂膜とガラス基板との剥離を行うことなく、簡易な方法で湾曲可能な表示装置を提供する。【解決手段】 表示装置製造方法は、支持ガラス２０の第１の主面上にポリイミド膜１２を形成するステップと、ポリイミド膜１２上に透明電極層１４および発光層１６を含む表示素子を形成するステップと、ポリイミド膜１２を含む支持ガラス２０の第１の主面側を保護フィルム２２で覆いつつ、第２の主面側をエッチングすることによって支持ガラス２０を除去するステップを含む。【選択図】図３</description><subject>ELECTRIC HEATING</subject><subject>ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB28QwO8HGMVHBxDfN0dlXwdfQLdXN0DgkN8vRzV_B1DfHwd-FhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGhuZGhmaGBhaOxkQpAgCkEyMx</recordid><startdate>20171207</startdate><enddate>20171207</enddate><creator>TAMURA TATSUHIKO</creator><creator>KASHIWABARA YASUHIRO</creator><scope>EVB</scope></search><sort><creationdate>20171207</creationdate><title>DISPLAY DEVICE MANUFACTURING METHOD</title><author>TAMURA TATSUHIKO ; KASHIWABARA YASUHIRO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2017216108A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2017</creationdate><topic>ELECTRIC HEATING</topic><topic>ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><toplevel>online_resources</toplevel><creatorcontrib>TAMURA TATSUHIKO</creatorcontrib><creatorcontrib>KASHIWABARA YASUHIRO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TAMURA TATSUHIKO</au><au>KASHIWABARA YASUHIRO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DISPLAY DEVICE MANUFACTURING METHOD</title><date>2017-12-07</date><risdate>2017</risdate><abstract>PROBLEM TO BE SOLVED: To provide a display device which can be bent by a simple method without separating an organic resin film and a glass substrate.SOLUTION: A display device manufacturing method includes the steps of: forming a polyimide film 12 on a first main surface of a support glass 20; forming a display element including a transparent electrode layer 14 and a light-emitting layer 16 on the polyimide film 12; and removing the support glass 20 by etching a second main surface side of the support glass 20 while covering the first main surface side of the support glass 20 including the polyimide film 12 with a protective film 22.SELECTED DRAWING: Figure 3
【課題】有機樹脂膜とガラス基板との剥離を行うことなく、簡易な方法で湾曲可能な表示装置を提供する。【解決手段】 表示装置製造方法は、支持ガラス２０の第１の主面上にポリイミド膜１２を形成するステップと、ポリイミド膜１２上に透明電極層１４および発光層１６を含む表示素子を形成するステップと、ポリイミド膜１２を含む支持ガラス２０の第１の主面側を保護フィルム２２で覆いつつ、第２の主面側をエッチングすることによって支持ガラス２０を除去するステップを含む。【選択図】図３</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY |
| title | DISPLAY DEVICE MANUFACTURING METHOD |
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