ELECTROLUMINESCENCE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
PROBLEM TO BE SOLVED: To make mutual joined parts of EL elements inconspicuous while suppressing the deterioration of light emitting layers of an EL display device constituted by joining a plurality of the EL elements to each other. SOLUTION: Ends 90a and 90b of adhesive layers 9a and 9b are exposed...
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creator | HAKU HISAO |
description | PROBLEM TO BE SOLVED: To make mutual joined parts of EL elements inconspicuous while suppressing the deterioration of light emitting layers of an EL display device constituted by joining a plurality of the EL elements to each other. SOLUTION: Ends 90a and 90b of adhesive layers 9a and 9b are exposed to the end faces at which small-sized panels are joined to each other. These end faces are subjected to machining or polishing. Since the ends of the adhesive layers are improved to a hardness of >=80 (more preferably >=90) as a Shore D value, moisture hardly infiltrates the light emitting sections near the ends of the panels when the ends are subjected to dicing and polishing. |
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SOLUTION: Ends 90a and 90b of adhesive layers 9a and 9b are exposed to the end faces at which small-sized panels are joined to each other. These end faces are subjected to machining or polishing. Since the ends of the adhesive layers are improved to a hardness of >=80 (more preferably >=90) as a Shore D value, moisture hardly infiltrates the light emitting sections near the ends of the panels when the ends are subjected to dicing and polishing.</description><edition>7</edition><language>eng</language><subject>ADVERTISING ; BASIC ELECTRIC ELEMENTS ; CRYPTOGRAPHY ; DISPLAY ; DISPLAYING ; EDUCATION ; ELECTRIC HEATING ; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; LABELS OR NAME-PLATES ; PHYSICS ; SEALS ; SEMICONDUCTOR DEVICES ; SIGNS</subject><creationdate>2003</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=20030404&DB=EPODOC&CC=JP&NR=2003098980A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20030404&DB=EPODOC&CC=JP&NR=2003098980A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HAKU HISAO</creatorcontrib><title>ELECTROLUMINESCENCE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME</title><description>PROBLEM TO BE SOLVED: To make mutual joined parts of EL elements inconspicuous while suppressing the deterioration of light emitting layers of an EL display device constituted by joining a plurality of the EL elements to each other. 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Since the ends of the adhesive layers are improved to a hardness of >=80 (more preferably >=90) as a Shore D value, moisture hardly infiltrates the light emitting sections near the ends of the panels when the ends are subjected to dicing and polishing.</description><subject>ADVERTISING</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CRYPTOGRAPHY</subject><subject>DISPLAY</subject><subject>DISPLAYING</subject><subject>EDUCATION</subject><subject>ELECTRIC HEATING</subject><subject>ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>LABELS OR NAME-PLATES</subject><subject>PHYSICS</subject><subject>SEALS</subject><subject>SEMICONDUCTOR DEVICES</subject><subject>SIGNS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2003</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHB39XF1Dgny9wn19fRzDXZ29XN2VXDxDA7wcYxUcHEN8wRyHf1cFHxdQzz8XRT83RR8Hf1C3RydQ0KDPP3cFUI8XBWCHX1deRhY0xJzilN5oTQ3g5Kba4izh25qQX58anFBYnJqXmpJvFeAkYGBsYGlhaWFgaMxUYoANiEtAw</recordid><startdate>20030404</startdate><enddate>20030404</enddate><creator>HAKU HISAO</creator><scope>EVB</scope></search><sort><creationdate>20030404</creationdate><title>ELECTROLUMINESCENCE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME</title><author>HAKU HISAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2003098980A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2003</creationdate><topic>ADVERTISING</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CRYPTOGRAPHY</topic><topic>DISPLAY</topic><topic>DISPLAYING</topic><topic>EDUCATION</topic><topic>ELECTRIC HEATING</topic><topic>ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>LABELS OR NAME-PLATES</topic><topic>PHYSICS</topic><topic>SEALS</topic><topic>SEMICONDUCTOR DEVICES</topic><topic>SIGNS</topic><toplevel>online_resources</toplevel><creatorcontrib>HAKU HISAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HAKU HISAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ELECTROLUMINESCENCE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME</title><date>2003-04-04</date><risdate>2003</risdate><abstract>PROBLEM TO BE SOLVED: To make mutual joined parts of EL elements inconspicuous while suppressing the deterioration of light emitting layers of an EL display device constituted by joining a plurality of the EL elements to each other. SOLUTION: Ends 90a and 90b of adhesive layers 9a and 9b are exposed to the end faces at which small-sized panels are joined to each other. These end faces are subjected to machining or polishing. Since the ends of the adhesive layers are improved to a hardness of >=80 (more preferably >=90) as a Shore D value, moisture hardly infiltrates the light emitting sections near the ends of the panels when the ends are subjected to dicing and polishing.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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subjects | ADVERTISING BASIC ELECTRIC ELEMENTS CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY LABELS OR NAME-PLATES PHYSICS SEALS SEMICONDUCTOR DEVICES SIGNS |
title | ELECTROLUMINESCENCE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME |
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