ORGANIC EL PANEL

To provide an organic EL panel in which non-lighting portions on an organic EL layer due to moisture reaction may be available for patterns.SOLUTION: An organic EL panel 1 includes a pair of electrodes 7, an organic EL layer 2 arranged between these electrodes 7, and a barrier layer 11 provided to a...

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description To provide an organic EL panel in which non-lighting portions on an organic EL layer due to moisture reaction may be available for patterns.SOLUTION: An organic EL panel 1 includes a pair of electrodes 7, an organic EL layer 2 arranged between these electrodes 7, and a barrier layer 11 provided to at least one of the pair of electrodes 7. The barrier layer 11 includes a pair of a first barrier layer 11a and a second barrier layer 11b arranged on both sides of the organic EL layer 2 and the electrode 7. In the first barrier layer 11a, there is formed a first moisture passage part 12 allowing moisture that is to be prevented from entering the first barrier layer 11a to pass therethrough.SELECTED DRAWING: Figure 1 【課題】有機EL層の水分反応による非点灯箇所を模様に利用可能にした有機ELパネルを提供する。【解決手段】有機ELパネル1は、一対の電極7と、これら電極7の間に配置された有機EL層2と、一対の電極7のうち少なくとも一方に設けられたバリア層11とを備える。バリア層11は、有機EL層2及び電極7の両側に一対配置された第1バリア層11a及び第2バリア層11bを備える。第1バリア層11aには、第1バリア層11aにて侵入を防ぐべき水分を通過可能な第1水分通過部12が形成されている。【選択図】図1
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The barrier layer 11 includes a pair of a first barrier layer 11a and a second barrier layer 11b arranged on both sides of the organic EL layer 2 and the electrode 7. In the first barrier layer 11a, there is formed a first moisture passage part 12 allowing moisture that is to be prevented from entering the first barrier layer 11a to pass therethrough.SELECTED DRAWING: Figure 1 【課題】有機EL層の水分反応による非点灯箇所を模様に利用可能にした有機ELパネルを提供する。【解決手段】有機ELパネル1は、一対の電極7と、これら電極7の間に配置された有機EL層2と、一対の電極7のうち少なくとも一方に設けられたバリア層11とを備える。バリア層11は、有機EL層2及び電極7の両側に一対配置された第1バリア層11a及び第2バリア層11bを備える。第1バリア層11aには、第1バリア層11aにて侵入を防ぐべき水分を通過可能な第1水分通過部12が形成されている。【選択図】図1</description><language>eng ; jpn</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRIC HEATING ; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; SEMICONDUCTOR DEVICES</subject><creationdate>2021</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&amp;date=20211101&amp;DB=EPODOC&amp;CC=JP&amp;NR=2021174721A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20211101&amp;DB=EPODOC&amp;CC=JP&amp;NR=2021174721A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SUZUKI RYOGA</creatorcontrib><title>ORGANIC EL PANEL</title><description>To provide an organic EL panel in which non-lighting portions on an organic EL layer due to moisture reaction may be available for patterns.SOLUTION: An organic EL panel 1 includes a pair of electrodes 7, an organic EL layer 2 arranged between these electrodes 7, and a barrier layer 11 provided to at least one of the pair of electrodes 7. The barrier layer 11 includes a pair of a first barrier layer 11a and a second barrier layer 11b arranged on both sides of the organic EL layer 2 and the electrode 7. In the first barrier layer 11a, there is formed a first moisture passage part 12 allowing moisture that is to be prevented from entering the first barrier layer 11a to pass therethrough.SELECTED DRAWING: Figure 1 【課題】有機EL層の水分反応による非点灯箇所を模様に利用可能にした有機ELパネルを提供する。【解決手段】有機ELパネル1は、一対の電極7と、これら電極7の間に配置された有機EL層2と、一対の電極7のうち少なくとも一方に設けられたバリア層11とを備える。バリア層11は、有機EL層2及び電極7の両側に一対配置された第1バリア層11a及び第2バリア層11bを備える。第1バリア層11aには、第1バリア層11aにて侵入を防ぐべき水分を通過可能な第1水分通過部12が形成されている。【選択図】図1</description><subject>BASIC ELECTRIC ELEMENTS</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>SEMICONDUCTOR DEVICES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBDwD3J39PN0VnD1UQhw9HP14WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgZGhobmJuZGho7GRCkCACLfHaU</recordid><startdate>20211101</startdate><enddate>20211101</enddate><creator>SUZUKI RYOGA</creator><scope>EVB</scope></search><sort><creationdate>20211101</creationdate><title>ORGANIC EL PANEL</title><author>SUZUKI RYOGA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2021174721A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2021</creationdate><topic>BASIC ELECTRIC ELEMENTS</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>SEMICONDUCTOR DEVICES</topic><toplevel>online_resources</toplevel><creatorcontrib>SUZUKI RYOGA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SUZUKI RYOGA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ORGANIC EL PANEL</title><date>2021-11-01</date><risdate>2021</risdate><abstract>To provide an organic EL panel in which non-lighting portions on an organic EL layer due to moisture reaction may be available for patterns.SOLUTION: An organic EL panel 1 includes a pair of electrodes 7, an organic EL layer 2 arranged between these electrodes 7, and a barrier layer 11 provided to at least one of the pair of electrodes 7. The barrier layer 11 includes a pair of a first barrier layer 11a and a second barrier layer 11b arranged on both sides of the organic EL layer 2 and the electrode 7. In the first barrier layer 11a, there is formed a first moisture passage part 12 allowing moisture that is to be prevented from entering the first barrier layer 11a to pass therethrough.SELECTED DRAWING: Figure 1 【課題】有機EL層の水分反応による非点灯箇所を模様に利用可能にした有機ELパネルを提供する。【解決手段】有機ELパネル1は、一対の電極7と、これら電極7の間に配置された有機EL層2と、一対の電極7のうち少なくとも一方に設けられたバリア層11とを備える。バリア層11は、有機EL層2及び電極7の両側に一対配置された第1バリア層11a及び第2バリア層11bを備える。第1バリア層11aには、第1バリア層11aにて侵入を防ぐべき水分を通過可能な第1水分通過部12が形成されている。【選択図】図1</abstract><oa>free_for_read</oa></addata></record>
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subjects BASIC ELECTRIC ELEMENTS
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
title ORGANIC EL PANEL
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